id int64 178k 189k | source stringlengths 74 135k | target stringlengths 21 7.55k | func_before stringlengths 61 234k | func_after stringlengths 32 235k | num_hunks int64 1 72 | project stringclasses 101
values | cwe_id stringclasses 72
values | cve_id stringlengths 3 43 |
|---|---|---|---|---|---|---|---|---|
177,737 | PHPAPI void php_pcre_match_impl(pcre_cache_entry *pce, char *subject, int subject_len, zval *return_value, zval *subpats, int global, int use_flags, long flags, long start_offset TSRMLS_DC) { zval *result_set, /* Holds a set of subpatterns after a global match */ **match_sets = NULL; /* An array of sets of matches f... | <vul_start> memset(offsets, 0, size_offsets*sizeof(int)); <vul_end> | PHPAPI void php_pcre_match_impl(pcre_cache_entry *pce, char *subject, int subject_len, zval *return_value,
zval *subpats, int global, int use_flags, long flags, long start_offset TSRMLS_DC)
{
zval *result_set, /* Holds a set of subpatterns after
a global match */
**match_sets = NULL; /* An arra... | PHPAPI void php_pcre_match_impl(pcre_cache_entry *pce, char *subject, int subject_len, zval *return_value,
zval *subpats, int global, int use_flags, long flags, long start_offset TSRMLS_DC)
{
zval *result_set, /* Holds a set of subpatterns after
a global match */
**match_sets = NULL; /* An arra... | 1 | php | CWE-119 | CVE-2015-8382 |
177,738 | static int scan(Scanner *s) { uchar *cursor = s->cur; char *str, *ptr = NULL; std: s->tok = cursor; s->len = 0; #line 311 "ext/date/lib/parse_iso_intervals.re" #line 291 "ext/date/lib/parse_iso_intervals.c" { YYCTYPE yych; unsigned int yyaccept = 0; static const unsigned char yybm[] = { 0, 0, 0, 0, 0, 0, 0,... | <vul_start> } while (!s->errors->error_count && *ptr); <vul_end> | static int scan(Scanner *s)
{
uchar *cursor = s->cur;
char *str, *ptr = NULL;
std:
s->tok = cursor;
s->len = 0;
#line 311 "ext/date/lib/parse_iso_intervals.re"
#line 291 "ext/date/lib/parse_iso_intervals.c"
{
YYCTYPE yych;
unsigned int yyaccept = 0;
static const unsigned char yybm[] = {
0, 0, 0, ... | static int scan(Scanner *s)
{
uchar *cursor = s->cur;
char *str, *ptr = NULL;
std:
s->tok = cursor;
s->len = 0;
#line 311 "ext/date/lib/parse_iso_intervals.re"
#line 291 "ext/date/lib/parse_iso_intervals.c"
{
YYCTYPE yych;
unsigned int yyaccept = 0;
static const unsigned char yybm[] = {
0, 0, 0, ... | 1 | php | CWE-119 | CVE-2013-6712 |
177,740 | static time_t asn1_time_to_time_t(ASN1_UTCTIME * timestr TSRMLS_DC) /* {{{ */ { /* This is how the time string is formatted: snprintf(p, sizeof(p), "%02d%02d%02d%02d%02d%02dZ",ts->tm_year%100, ts->tm_mon+1,ts->tm_mday,ts->tm_hour,ts->tm_min,ts->tm_sec); */ time_t ret; struct tm thetime; char * strbuf; char * thestr; lo... | <vul_start> if (ASN1_STRING_type(timestr) != V_ASN1_UTCTIME) { php_error_docref(NULL TSRMLS_CC, E_WARNING, "illegal ASN1 data type for timestamp"); <vul_end> <vul_start> if (ASN1_STRING_length(timestr) != strlen(ASN1_STRING_data(timestr))) { php_error_docref(NULL TSRMLS_CC, E_WARNING, "illegal length in timestamp"); re... | static time_t asn1_time_to_time_t(ASN1_UTCTIME * timestr TSRMLS_DC) /* {{{ */
{
/*
This is how the time string is formatted:
snprintf(p, sizeof(p), "%02d%02d%02d%02d%02d%02dZ",ts->tm_year%100,
ts->tm_mon+1,ts->tm_mday,ts->tm_hour,ts->tm_min,ts->tm_sec);
*/
time_t ret;
struct tm thetime;
char * strbuf;
... | static time_t asn1_time_to_time_t(ASN1_UTCTIME * timestr TSRMLS_DC) /* {{{ */
{
/*
This is how the time string is formatted:
snprintf(p, sizeof(p), "%02d%02d%02d%02d%02d%02dZ",ts->tm_year%100,
ts->tm_mon+1,ts->tm_mday,ts->tm_hour,ts->tm_min,ts->tm_sec);
*/
time_t ret;
struct tm thetime;
char * strbuf;
... | 3 | php | CWE-119 | CVE-2013-6420 |
177,743 | static php_stream *phar_make_dirstream(char *dir, HashTable *manifest TSRMLS_DC) /* {{{ */ { HashTable *data; int dirlen = strlen(dir); phar_zstr key; char *entry, *found, *save, *str_key; uint keylen; ulong unused; ALLOC_HASHTABLE(data); zend_hash_init(data, 64, zend_get_hash_value, NULL, 0); if ((*dir == '/' && dirle... | <vul_start> if (HASH_KEY_NON_EXISTENT == zend_hash_get_current_key_ex(manifest, &key, &keylen, &unused, 0, NULL)) { <vul_end> | static php_stream *phar_make_dirstream(char *dir, HashTable *manifest TSRMLS_DC) /* {{{ */
{
HashTable *data;
int dirlen = strlen(dir);
phar_zstr key;
char *entry, *found, *save, *str_key;
uint keylen;
ulong unused;
ALLOC_HASHTABLE(data);
zend_hash_init(data, 64, zend_get_hash_value, NULL, 0);
if ((*dir == '... | static php_stream *phar_make_dirstream(char *dir, HashTable *manifest TSRMLS_DC) /* {{{ */
{
HashTable *data;
int dirlen = strlen(dir);
phar_zstr key;
char *entry, *found, *save, *str_key;
uint keylen;
ulong unused;
ALLOC_HASHTABLE(data);
zend_hash_init(data, 64, zend_get_hash_value, NULL, 0);
if ((*dir == '... | 1 | php | CWE-189 | CVE-2015-7804 |
177,744 | void phar_add_virtual_dirs(phar_archive_data *phar, char *filename, int filename_len TSRMLS_DC) /* {{{ */ { const char *s; while ((s = zend_memrchr(filename, '/', filename_len))) { filename_len = s - filename; <vul_start> if (FAILURE == zend_hash_add_empty_element(&phar->virtual_dirs, filename, filename_len)) { <vul_en... | <vul_start> if (!filename_len || FAILURE == zend_hash_add_empty_element(&phar->virtual_dirs, filename, filename_len)) { <vul_end> | void phar_add_virtual_dirs(phar_archive_data *phar, char *filename, int filename_len TSRMLS_DC) /* {{{ */
{
const char *s;
while ((s = zend_memrchr(filename, '/', filename_len))) {
filename_len = s - filename;
if (FAILURE == zend_hash_add_empty_element(&phar->virtual_dirs, file... | void phar_add_virtual_dirs(phar_archive_data *phar, char *filename, int filename_len TSRMLS_DC) /* {{{ */
{
const char *s;
while ((s = zend_memrchr(filename, '/', filename_len))) {
filename_len = s - filename;
if (!filename_len || FAILURE == zend_hash_add_empty_element(&phar->v... | 1 | php | CWE-189 | CVE-2015-7804 |
177,745 | int phar_get_entry_data(phar_entry_data **ret, char *fname, int fname_len, char *path, int path_len, char *mode, char allow_dir, char **error, int security TSRMLS_DC) /* {{{ */ { phar_archive_data *phar; phar_entry_info *entry; int for_write = mode[0] != 'r' || mode[1] == '+'; int for_append = mode[0] == 'a'; int for_... | <vul_start> phar_entry_info *link = phar_get_link_source(entry TSRMLS_CC); if(!link) { return FAILURE; } (*ret)->zero = phar_get_fp_offset(link TSRMLS_CC); <vul_end> | int phar_get_entry_data(phar_entry_data **ret, char *fname, int fname_len, char *path, int path_len, char *mode, char allow_dir, char **error, int security TSRMLS_DC) /* {{{ */
{
phar_archive_data *phar;
phar_entry_info *entry;
int for_write = mode[0] != 'r' || mode[1] == '+';
int for_append = mode[0] == 'a';
int... | int phar_get_entry_data(phar_entry_data **ret, char *fname, int fname_len, char *path, int path_len, char *mode, char allow_dir, char **error, int security TSRMLS_DC) /* {{{ */
{
phar_archive_data *phar;
phar_entry_info *entry;
int for_write = mode[0] != 'r' || mode[1] == '+';
int for_append = mode[0] == 'a';
int... | 1 | php | nan | CVE-2015-7803 |
177,798 | XcursorImageCreate (int width, int height) { XcursorImage *image; <vul_start> <vul_end> image = malloc (sizeof (XcursorImage) + width * height * sizeof (XcursorPixel)); if (!image) image->height = height; image->delay = 0; return image; } | <vul_start> if (width < 0 || height < 0) return NULL; if (width > XCURSOR_IMAGE_MAX_SIZE || height > XCURSOR_IMAGE_MAX_SIZE) return NULL; <vul_end> | XcursorImageCreate (int width, int height)
{
XcursorImage *image;
image = malloc (sizeof (XcursorImage) +
width * height * sizeof (XcursorPixel));
if (!image)
image->height = height;
image->delay = 0;
return image;
}
| XcursorImageCreate (int width, int height)
{
XcursorImage *image;
if (width < 0 || height < 0)
return NULL;
if (width > XCURSOR_IMAGE_MAX_SIZE || height > XCURSOR_IMAGE_MAX_SIZE)
return NULL;
image = malloc (sizeof (XcursorImage) +
width * height * sizeof (XcursorPixel));
... | 1 | wayland | CWE-190 | CVE-2017-16612 |
177,799 | _XcursorReadImage (XcursorFile *file, XcursorFileHeader *fileHeader, int toc) { XcursorChunkHeader chunkHeader; XcursorImage head; XcursorImage *image; int n; XcursorPixel *p; if (!file || !fileHeader) return NULL; if (!_XcursorFileReadChunkHeader (file, fileHeader, toc, &chunkHeader)) return NULL; if (!_XcursorRe... | <vul_start> if (head.width > XCURSOR_IMAGE_MAX_SIZE || head.height > XCURSOR_IMAGE_MAX_SIZE) <vul_end> | _XcursorReadImage (XcursorFile *file,
XcursorFileHeader *fileHeader,
int toc)
{
XcursorChunkHeader chunkHeader;
XcursorImage head;
XcursorImage *image;
int n;
XcursorPixel *p;
if (!file || !fileHeader)
return NULL;
if (!_XcursorFileReadChunkHeader (file, fileHeader, ... | _XcursorReadImage (XcursorFile *file,
XcursorFileHeader *fileHeader,
int toc)
{
XcursorChunkHeader chunkHeader;
XcursorImage head;
XcursorImage *image;
int n;
XcursorPixel *p;
if (!file || !fileHeader)
return NULL;
if (!_XcursorFileReadChunkHeader (file, fileHeader, ... | 1 | wayland | CWE-190 | CVE-2017-16612 |
177,805 | static void coroutine_fn v9fs_wstat(void *opaque) { int32_t fid; int err = 0; int16_t unused; V9fsStat v9stat; size_t offset = 7; struct stat stbuf; V9fsFidState *fidp; V9fsPDU *pdu = opaque; <vul_start> <vul_end> v9fs_stat_init(&v9stat); err = pdu_unmarshal(pdu, offset, "dwS", &fid, &unused, &v9stat); goto out_nofid; ... | <vul_start> V9fsState *s = pdu->s; <vul_end> | static void coroutine_fn v9fs_wstat(void *opaque)
{
int32_t fid;
int err = 0;
int16_t unused;
V9fsStat v9stat;
size_t offset = 7;
struct stat stbuf;
V9fsFidState *fidp;
V9fsPDU *pdu = opaque;
v9fs_stat_init(&v9stat);
err = pdu_unmarshal(pdu, offset, "dwS", &fid, &unused, &... | static void coroutine_fn v9fs_wstat(void *opaque)
{
int32_t fid;
int err = 0;
int16_t unused;
V9fsStat v9stat;
size_t offset = 7;
struct stat stbuf;
V9fsFidState *fidp;
V9fsPDU *pdu = opaque;
V9fsState *s = pdu->s;
v9fs_stat_init(&v9stat);
err = pdu_unmarshal(pdu, offs... | 1 | qemu | CWE-362 | CVE-2018-19489 |
177,822 | static int get_next_block(bunzip_data *bd) { struct group_data *hufGroup; <vul_start> int dbufCount, dbufSize, groupCount, *base, *limit, selector, i, j, runPos, symCount, symTotal, nSelectors, byteCount[256]; int runCnt = runCnt; /* for compiler */ <vul_end> uint8_t uc, symToByte[256], mtfSymbol[256], *selectors; uint... | <vul_start> int groupCount, *base, *limit, selector, i, j, symCount, symTotal, nSelectors, byteCount[256]; <vul_end> <vul_start> unsigned dbufCount, runPos; unsigned runCnt = runCnt; /* for compiler */ <vul_end> <vul_start> <vul_end> <vul_start> if (origPtr > bd->dbufSize) return RETVAL_DATA_ERROR; <vul_end> <vul_start... | static int get_next_block(bunzip_data *bd)
{
struct group_data *hufGroup;
int dbufCount, dbufSize, groupCount, *base, *limit, selector,
i, j, runPos, symCount, symTotal, nSelectors, byteCount[256];
int runCnt = runCnt; /* for compiler */
uint8_t uc, symToByte[256], mtfSymbol[256], *selectors;
uint32_t *dbuf... | static int get_next_block(bunzip_data *bd)
{
struct group_data *hufGroup;
int groupCount, *base, *limit, selector,
i, j, symCount, symTotal, nSelectors, byteCount[256];
uint8_t uc, symToByte[256], mtfSymbol[256], *selectors;
uint32_t *dbuf;
unsigned origPtr, t;
unsigned dbufCount, runPos;
unsigned runCnt... | 9 | busybox | CWE-190 | CVE-2017-15873 |
177,823 | BufCompressedFill (BufFilePtr f) { CompressedFile *file; register char_type *stackp, *de_stack; register char_type finchar; register code_int code, oldcode, incode; BufChar *buf, *bufend; file = (CompressedFile *) f->private; buf = f->buffer; bufend = buf + BUFFILESIZE; stackp = file->stackp; de_stack = file->de_s... | <vul_start> if (stackp - de_stack >= STACK_SIZE - 1) return BUFFILEEOF; <vul_end> | BufCompressedFill (BufFilePtr f)
{
CompressedFile *file;
register char_type *stackp, *de_stack;
register char_type finchar;
register code_int code, oldcode, incode;
BufChar *buf, *bufend;
file = (CompressedFile *) f->private;
buf = f->buffer;
bufend = buf + BUFFILESIZE;
stackp... | BufCompressedFill (BufFilePtr f)
{
CompressedFile *file;
register char_type *stackp, *de_stack;
register char_type finchar;
register code_int code, oldcode, incode;
BufChar *buf, *bufend;
file = (CompressedFile *) f->private;
buf = f->buffer;
bufend = buf + BUFFILESIZE;
stackp... | 1 | libxfont | CWE-119 | CVE-2011-2895 |
177,827 | static struct posix_acl *jffs2_get_acl(struct inode *inode, int type) <vul_start> <vul_end> { struct jffs2_inode_info *f = JFFS2_INODE_INFO(inode); struct posix_acl *acl; char *value = NULL; int rc, xprefix; switch (type) { case ACL_TYPE_ACCESS: acl = jffs2_iget_acl(inode, &f->i_acl_access); if (acl != JFFS2_ACL_NOT_CA... | <vul_start> struct posix_acl *jffs2_get_acl(struct inode *inode, int type) <vul_end> | static struct posix_acl *jffs2_get_acl(struct inode *inode, int type)
{
struct jffs2_inode_info *f = JFFS2_INODE_INFO(inode);
struct posix_acl *acl;
char *value = NULL;
int rc, xprefix;
switch (type) {
case ACL_TYPE_ACCESS:
acl = jffs2_iget_acl(inode, &f->i_acl_access);
if (acl != JFFS2_ACL_NO... | static struct posix_acl *jffs2_get_acl(struct inode *inode, int type)
struct posix_acl *jffs2_get_acl(struct inode *inode, int type)
{
struct jffs2_inode_info *f = JFFS2_INODE_INFO(inode);
struct posix_acl *acl;
char *value = NULL;
int rc, xprefix;
switch (type) {
case ACL_TYPE_ACCESS:
acl = jff... | 1 | infradead | CWE-264 | CVE-2007-4849 |
177,828 | static int jffs2_create(struct inode *dir_i, struct dentry *dentry, int mode, struct nameidata *nd) { struct jffs2_raw_inode *ri; struct jffs2_inode_info *f, *dir_f; struct jffs2_sb_info *c; struct inode *inode; <vul_start> <vul_end> int ret; ri = jffs2_alloc_raw_inode(); return -ENOMEM; c = JFFS2_SB_INFO(dir_i->i_sb);... | <vul_start> struct posix_acl *acl; <vul_end> <vul_start> inode = jffs2_new_inode(dir_i, mode, ri, &acl); <vul_end> <vul_start> goto fail_acl; <vul_end> <vul_start> goto fail_acl; ret = jffs2_init_acl(inode, acl); <vul_end> <vul_start> fail_acl: posix_acl_release(acl); <vul_end> <vul_start> struct posix_acl *acl; <vul_e... | static int jffs2_create(struct inode *dir_i, struct dentry *dentry, int mode,
struct nameidata *nd)
{
struct jffs2_raw_inode *ri;
struct jffs2_inode_info *f, *dir_f;
struct jffs2_sb_info *c;
struct inode *inode;
int ret;
ri = jffs2_alloc_raw_inode();
return -ENOMEM;
c =... | static int jffs2_create(struct inode *dir_i, struct dentry *dentry, int mode,
struct nameidata *nd)
{
struct jffs2_raw_inode *ri;
struct jffs2_inode_info *f, *dir_f;
struct jffs2_sb_info *c;
struct inode *inode;
struct posix_acl *acl;
int ret;
ri = jffs2_alloc_raw_in... | 9 | infradead | CWE-264 | CVE-2007-4849 |
177,829 | static int jffs2_do_setattr (struct inode *inode, struct iattr *iattr) <vul_start> <vul_end> { struct jffs2_full_dnode *old_metadata, *new_metadata; struct jffs2_inode_info *f = JFFS2_INODE_INFO(inode); struct jffs2_sb_info *c = JFFS2_SB_INFO(inode->i_sb); struct jffs2_raw_inode *ri; union jffs2_device_node dev; unsign... | <vul_start> int jffs2_do_setattr (struct inode *inode, struct iattr *iattr) <vul_end> <vul_start> <vul_end> | static int jffs2_do_setattr (struct inode *inode, struct iattr *iattr)
{
struct jffs2_full_dnode *old_metadata, *new_metadata;
struct jffs2_inode_info *f = JFFS2_INODE_INFO(inode);
struct jffs2_sb_info *c = JFFS2_SB_INFO(inode->i_sb);
struct jffs2_raw_inode *ri;
union jffs2_device_node dev;
unsigne... | static int jffs2_do_setattr (struct inode *inode, struct iattr *iattr)
int jffs2_do_setattr (struct inode *inode, struct iattr *iattr)
{
struct jffs2_full_dnode *old_metadata, *new_metadata;
struct jffs2_inode_info *f = JFFS2_INODE_INFO(inode);
struct jffs2_sb_info *c = JFFS2_SB_INFO(inode->i_sb);
st... | 2 | infradead | CWE-264 | CVE-2007-4849 |
177,858 | _dbus_header_byteswap (DBusHeader *header, int new_order) { <vul_start> <vul_end> if (header->byte_order == new_order) return; <vul_start> <vul_end> _dbus_marshal_byteswap (&_dbus_header_signature_str, 0, header->byte_order, new_order, &header->data, 0); <vul_start> <vul_end> header->byte_order = new_order; } | <vul_start> unsigned char byte_order; <vul_end> <vul_start> byte_order = _dbus_string_get_byte (&header->data, BYTE_ORDER_OFFSET); _dbus_assert (header->byte_order == byte_order); <vul_end> <vul_start> _dbus_string_set_byte (&header->data, BYTE_ORDER_OFFSET, new_order); <vul_end> | _dbus_header_byteswap (DBusHeader *header,
int new_order)
{
if (header->byte_order == new_order)
return;
_dbus_marshal_byteswap (&_dbus_header_signature_str,
0, header->byte_order,
new_order,
... | _dbus_header_byteswap (DBusHeader *header,
int new_order)
{
unsigned char byte_order;
if (header->byte_order == new_order)
return;
byte_order = _dbus_string_get_byte (&header->data, BYTE_ORDER_OFFSET);
_dbus_assert (header->byte_order == byte_order);
_dbus_marshal_... | 3 | dbus | CWE-20 | CVE-2011-2200 |
177,865 | PatternMatch(char *pat, int patdashes, char *string, int stringdashes) { char c, t; if (stringdashes < patdashes) return 0; for (;;) { switch (c = *pat++) { case '*': if (!(c = *pat++)) return 1; if (c == XK_minus) { patdashes--; for (;;) { while ((t = *string++) != XK_minus) if (!t) return 0; stringdashes--; if... | <vul_start> if ((t = *string++) == XK_minus) <vul_end> <vul_start> if (!t) return 0; <vul_end> | PatternMatch(char *pat, int patdashes, char *string, int stringdashes)
{
char c,
t;
if (stringdashes < patdashes)
return 0;
for (;;) {
switch (c = *pat++) {
case '*':
if (!(c = *pat++))
return 1;
if (c == XK_minus) {
patdashes--;
for (;;) {
while ((t = *strin... | PatternMatch(char *pat, int patdashes, char *string, int stringdashes)
{
char c,
t;
if (stringdashes < patdashes)
return 0;
for (;;) {
switch (c = *pat++) {
case '*':
if (!(c = *pat++))
return 1;
if (c == XK_minus) {
patdashes--;
for (;;) {
while ((t = *strin... | 2 | libxfont | CWE-125 | CVE-2017-13720 |
177,868 | static void vga_draw_graphic(VGACommonState *s, int full_update) { DisplaySurface *surface = qemu_console_surface(s->con); int y1, y, update, linesize, y_start, double_scan, mask, depth; int width, height, shift_control, line_offset, bwidth, bits; ram_addr_t page0, page1; DirtyBitmapSnapshot *snap = NULL; int disp_widt... | <vul_start> line_offset * height, <vul_end> | static void vga_draw_graphic(VGACommonState *s, int full_update)
{
DisplaySurface *surface = qemu_console_surface(s->con);
int y1, y, update, linesize, y_start, double_scan, mask, depth;
int width, height, shift_control, line_offset, bwidth, bits;
ram_addr_t page0, page1;
DirtyBitmapSnapshot *snap =... | static void vga_draw_graphic(VGACommonState *s, int full_update)
{
DisplaySurface *surface = qemu_console_surface(s->con);
int y1, y, update, linesize, y_start, double_scan, mask, depth;
int width, height, shift_control, line_offset, bwidth, bits;
ram_addr_t page0, page1;
DirtyBitmapSnapshot *snap =... | 1 | qemu | CWE-617 | CVE-2017-13673 |
177,878 | static void fdctrl_handle_drive_specification_command(FDCtrl *fdctrl, int direction) { FDrive *cur_drv = get_cur_drv(fdctrl); <vul_start> if (fdctrl->fifo[fdctrl->data_pos - 1] & 0x80) { <vul_end> /* Command parameters done */ <vul_start> if (fdctrl->fifo[fdctrl->data_pos - 1] & 0x40) { <vul_end> fdctrl->fifo[0] = fdct... | <vul_start> uint32_t pos; pos = fdctrl->data_pos - 1; pos %= FD_SECTOR_LEN; if (fdctrl->fifo[pos] & 0x80) { <vul_end> <vul_start> if (fdctrl->fifo[pos] & 0x40) { <vul_end> | static void fdctrl_handle_drive_specification_command(FDCtrl *fdctrl, int direction)
{
FDrive *cur_drv = get_cur_drv(fdctrl);
if (fdctrl->fifo[fdctrl->data_pos - 1] & 0x80) {
/* Command parameters done */
if (fdctrl->fifo[fdctrl->data_pos - 1] & 0x40) {
fdctrl->fifo[0] = fdctr... | static void fdctrl_handle_drive_specification_command(FDCtrl *fdctrl, int direction)
{
FDrive *cur_drv = get_cur_drv(fdctrl);
uint32_t pos;
pos = fdctrl->data_pos - 1;
pos %= FD_SECTOR_LEN;
if (fdctrl->fifo[pos] & 0x80) {
/* Command parameters done */
if (fdctrl->fifo[pos] & 0x... | 2 | qemu | CWE-119 | CVE-2015-3456 |
177,879 | static uint32_t fdctrl_read_data(FDCtrl *fdctrl) { FDrive *cur_drv; uint32_t retval = 0; <vul_start> int pos; <vul_end> cur_drv = get_cur_drv(fdctrl); fdctrl->dsr &= ~FD_DSR_PWRDOWN; if (!(fdctrl->msr & FD_MSR_RQM) || !(fdctrl->msr & FD_MSR_DIO)) { FLOPPY_DPRINTF("error: controller not ready for reading\n"); return 0; ... | <vul_start> uint32_t pos; <vul_end> <vul_start> pos %= FD_SECTOR_LEN; <vul_end> <vul_start> <vul_end> | static uint32_t fdctrl_read_data(FDCtrl *fdctrl)
{
FDrive *cur_drv;
uint32_t retval = 0;
int pos;
cur_drv = get_cur_drv(fdctrl);
fdctrl->dsr &= ~FD_DSR_PWRDOWN;
if (!(fdctrl->msr & FD_MSR_RQM) || !(fdctrl->msr & FD_MSR_DIO)) {
FLOPPY_DPRINTF("error: controller not ready for readin... | static uint32_t fdctrl_read_data(FDCtrl *fdctrl)
{
FDrive *cur_drv;
uint32_t retval = 0;
uint32_t pos;
cur_drv = get_cur_drv(fdctrl);
fdctrl->dsr &= ~FD_DSR_PWRDOWN;
if (!(fdctrl->msr & FD_MSR_RQM) || !(fdctrl->msr & FD_MSR_DIO)) {
FLOPPY_DPRINTF("error: controller not ready for r... | 3 | qemu | CWE-119 | CVE-2015-3456 |
177,882 | static int php_handler(request_rec *r) { php_struct * volatile ctx; void *conf; apr_bucket_brigade * volatile brigade; apr_bucket *bucket; apr_status_t rv; request_rec * volatile parent_req = NULL; TSRMLS_FETCH(); #define PHPAP_INI_OFF php_apache_ini_dtor(r, parent_req TSRMLS_CC); conf = ap_get_module_config(r->per_dir... | <vul_start> apr_pool_cleanup_run(r->pool, (void *)&SG(server_context), php_server_context_cleanup); <vul_end> | static int php_handler(request_rec *r)
{
php_struct * volatile ctx;
void *conf;
apr_bucket_brigade * volatile brigade;
apr_bucket *bucket;
apr_status_t rv;
request_rec * volatile parent_req = NULL;
TSRMLS_FETCH();
#define PHPAP_INI_OFF php_apache_ini_dtor(r, parent_req TSRMLS_CC);
conf = ap_get_module_config(... | static int php_handler(request_rec *r)
{
php_struct * volatile ctx;
void *conf;
apr_bucket_brigade * volatile brigade;
apr_bucket *bucket;
apr_status_t rv;
request_rec * volatile parent_req = NULL;
TSRMLS_FETCH();
#define PHPAP_INI_OFF php_apache_ini_dtor(r, parent_req TSRMLS_CC);
conf = ap_get_module_config(... | 1 | php | CWE-20 | CVE-2015-3330 |
177,887 | gs_heap_alloc_bytes(gs_memory_t * mem, uint size, client_name_t cname) { gs_malloc_memory_t *mmem = (gs_malloc_memory_t *) mem; byte *ptr = 0; #ifdef DEBUG const char *msg; static const char *const ok_msg = "OK"; # define set_msg(str) (msg = (str)) #else # define set_msg(str) DO_NOTHING #endif /* Exclusive acces so o... | <vul_start> if (added <= size || mmem->limit - added < mmem->used) <vul_end> | gs_heap_alloc_bytes(gs_memory_t * mem, uint size, client_name_t cname)
{
gs_malloc_memory_t *mmem = (gs_malloc_memory_t *) mem;
byte *ptr = 0;
#ifdef DEBUG
const char *msg;
static const char *const ok_msg = "OK";
# define set_msg(str) (msg = (str))
#else
# define set_msg(str) DO_NOTHING
#endif
... | gs_heap_alloc_bytes(gs_memory_t * mem, uint size, client_name_t cname)
{
gs_malloc_memory_t *mmem = (gs_malloc_memory_t *) mem;
byte *ptr = 0;
#ifdef DEBUG
const char *msg;
static const char *const ok_msg = "OK";
# define set_msg(str) (msg = (str))
#else
# define set_msg(str) DO_NOTHING
#endif
... | 1 | moodle | CWE-189 | CVE-2015-3228 |
177,894 | static void lsi_execute_script(LSIState *s) { PCIDevice *pci_dev = PCI_DEVICE(s); uint32_t insn; uint32_t addr, addr_high; int opcode; int insn_processed = 0; s->istat1 |= LSI_ISTAT1_SRUN; again: s->istat1 |= LSI_ISTAT1_SRUN; again: <vul_start> insn_processed++; <vul_end> insn = read_dword(s, s->dsp); if (!insn) { /* I... | <vul_start> if (++insn_processed > LSI_MAX_INSN) { /* Some windows drivers make the device spin waiting for a memory location to change. If we have been executed a lot of code then assume this is the case and force an unexpected device disconnect. This is apparently sufficient to beat the drivers into submission. */ i... | static void lsi_execute_script(LSIState *s)
{
PCIDevice *pci_dev = PCI_DEVICE(s);
uint32_t insn;
uint32_t addr, addr_high;
int opcode;
int insn_processed = 0;
s->istat1 |= LSI_ISTAT1_SRUN;
again:
s->istat1 |= LSI_ISTAT1_SRUN;
again:
insn_processed++;
insn = read_dword(s, s->dsp... | static void lsi_execute_script(LSIState *s)
{
PCIDevice *pci_dev = PCI_DEVICE(s);
uint32_t insn;
uint32_t addr, addr_high;
int opcode;
int insn_processed = 0;
s->istat1 |= LSI_ISTAT1_SRUN;
again:
s->istat1 |= LSI_ISTAT1_SRUN;
again:
if (++insn_processed > LSI_MAX_INSN) {
/* ... | 1 | qemu | CWE-835 | CVE-2019-12068 |
177,895 | int _dbus_printf_string_upper_bound (const char *format, va_list args) { /* MSVCRT's vsnprintf semantics are a bit different */ char buf[1024]; int bufsize; int len; <vul_start> <vul_end> bufsize = sizeof (buf); <vul_start> len = _vsnprintf (buf, bufsize - 1, format, args); <vul_end> while (len == -1) /* try again */ {... | <vul_start> va_list args_copy; <vul_end> <vul_start> DBUS_VA_COPY (args_copy, args); len = _vsnprintf (buf, bufsize - 1, format, args_copy); va_end (args_copy); <vul_end> <vul_start> DBUS_VA_COPY (args_copy, args); len = _vsnprintf (p, bufsize - 1, format, args_copy); va_end (args_copy); <vul_end> | int _dbus_printf_string_upper_bound (const char *format,
va_list args)
{
/* MSVCRT's vsnprintf semantics are a bit different */
char buf[1024];
int bufsize;
int len;
bufsize = sizeof (buf);
len = _vsnprintf (buf, bufsize - 1, format, args);
while (len == -1) /... | int _dbus_printf_string_upper_bound (const char *format,
va_list args)
{
/* MSVCRT's vsnprintf semantics are a bit different */
char buf[1024];
int bufsize;
int len;
va_list args_copy;
bufsize = sizeof (buf);
DBUS_VA_COPY (args_copy, args);
len = _vsnprintf (bu... | 3 | dbus | CWE-20 | CVE-2013-2168 |
177,896 | static void become_daemon(const char *pidfile) { #ifndef _WIN32 pid_t pid, sid; pid = fork(); if (pid < 0) { exit(EXIT_FAILURE); } if (pid > 0) { exit(EXIT_SUCCESS); } if (pidfile) { if (!ga_open_pidfile(pidfile)) { g_critical("failed to create pidfile"); exit(EXIT_FAILURE); } } <vul_start> umask(0); <vul_end> sid = se... | <vul_start> umask(S_IRWXG | S_IRWXO); <vul_end> | static void become_daemon(const char *pidfile)
{
#ifndef _WIN32
pid_t pid, sid;
pid = fork();
if (pid < 0) {
exit(EXIT_FAILURE);
}
if (pid > 0) {
exit(EXIT_SUCCESS);
}
if (pidfile) {
if (!ga_open_pidfile(pidfile)) {
g_critical("failed to create pidfile")... | static void become_daemon(const char *pidfile)
{
#ifndef _WIN32
pid_t pid, sid;
pid = fork();
if (pid < 0) {
exit(EXIT_FAILURE);
}
if (pid > 0) {
exit(EXIT_SUCCESS);
}
if (pidfile) {
if (!ga_open_pidfile(pidfile)) {
g_critical("failed to create pidfile")... | 1 | qemu | CWE-264 | CVE-2013-2007 |
177,897 | xmlDocPtr soap_xmlParseFile(const char *filename TSRMLS_DC) { xmlParserCtxtPtr ctxt = NULL; xmlDocPtr ret; zend_bool old_allow_url_fopen; /* xmlInitParser(); */ old_allow_url_fopen = PG(allow_url_fopen); PG(allow_url_fopen) = 1; ctxt = xmlCreateFileParserCtxt(filename); PG(allow_url_fopen) = old_allow_url_fopen; if (ct... | <vul_start> ctxt->options &= ~XML_PARSE_DTDLOAD; <vul_end> | xmlDocPtr soap_xmlParseFile(const char *filename TSRMLS_DC)
{
xmlParserCtxtPtr ctxt = NULL;
xmlDocPtr ret;
zend_bool old_allow_url_fopen;
/*
xmlInitParser();
*/
old_allow_url_fopen = PG(allow_url_fopen);
PG(allow_url_fopen) = 1;
ctxt = xmlCreateFileParserCtxt(filename);
PG(allow_url_fopen) = old_allow_... | xmlDocPtr soap_xmlParseFile(const char *filename TSRMLS_DC)
{
xmlParserCtxtPtr ctxt = NULL;
xmlDocPtr ret;
zend_bool old_allow_url_fopen;
/*
xmlInitParser();
*/
old_allow_url_fopen = PG(allow_url_fopen);
PG(allow_url_fopen) = 1;
ctxt = xmlCreateFileParserCtxt(filename);
PG(allow_url_fopen) = old_allow_... | 1 | php | CWE-200 | CVE-2013-1824 |
177,898 | xmlDocPtr soap_xmlParseMemory(const void *buf, size_t buf_size) { xmlParserCtxtPtr ctxt = NULL; xmlDocPtr ret; /* xmlInitParser(); */ ctxt = xmlCreateMemoryParserCtxt(buf, buf_size); if (ctxt) { <vul_start> ctxt->options -= XML_PARSE_DTDLOAD; <vul_end> ctxt->sax->ignorableWhitespace = soap_ignorableWhitespace; ctxt->sa... | <vul_start> ctxt->options &= ~XML_PARSE_DTDLOAD; <vul_end> | xmlDocPtr soap_xmlParseMemory(const void *buf, size_t buf_size)
{
xmlParserCtxtPtr ctxt = NULL;
xmlDocPtr ret;
/*
xmlInitParser();
*/
ctxt = xmlCreateMemoryParserCtxt(buf, buf_size);
if (ctxt) {
ctxt->options -= XML_PARSE_DTDLOAD;
ctxt->sax->ignorableWhitespace = soap... | xmlDocPtr soap_xmlParseMemory(const void *buf, size_t buf_size)
{
xmlParserCtxtPtr ctxt = NULL;
xmlDocPtr ret;
/*
xmlInitParser();
*/
ctxt = xmlCreateMemoryParserCtxt(buf, buf_size);
if (ctxt) {
ctxt->options &= ~XML_PARSE_DTDLOAD;
ctxt->sax->ignorableWhitespace = soa... | 1 | php | CWE-200 | CVE-2013-1824 |
177,899 | xmlDocPtr soap_xmlParseFile(const char *filename TSRMLS_DC) { xmlParserCtxtPtr ctxt = NULL; xmlDocPtr ret; zend_bool old_allow_url_fopen; /* xmlInitParser(); */ old_allow_url_fopen = PG(allow_url_fopen); PG(allow_url_fopen) = 1; ctxt = xmlCreateFileParserCtxt(filename); PG(allow_url_fopen) = old_allow_url_fopen; if (ct... | <vul_start> ctxt->options -= XML_PARSE_DTDLOAD; <vul_end> | xmlDocPtr soap_xmlParseFile(const char *filename TSRMLS_DC)
{
xmlParserCtxtPtr ctxt = NULL;
xmlDocPtr ret;
zend_bool old_allow_url_fopen;
/*
xmlInitParser();
*/
old_allow_url_fopen = PG(allow_url_fopen);
PG(allow_url_fopen) = 1;
ctxt = xmlCreateFileParserCtxt(filename);
PG(allow_url_fopen) = old_allow_... | xmlDocPtr soap_xmlParseFile(const char *filename TSRMLS_DC)
{
xmlParserCtxtPtr ctxt = NULL;
xmlDocPtr ret;
zend_bool old_allow_url_fopen;
/*
xmlInitParser();
*/
old_allow_url_fopen = PG(allow_url_fopen);
PG(allow_url_fopen) = 1;
ctxt = xmlCreateFileParserCtxt(filename);
PG(allow_url_fopen) = old_allow_... | 1 | php | CWE-200 | CVE-2013-1824 |
177,900 | xmlDocPtr soap_xmlParseMemory(const void *buf, size_t buf_size) { xmlParserCtxtPtr ctxt = NULL; xmlDocPtr ret; /* xmlInitParser(); */ */ ctxt = xmlCreateMemoryParserCtxt(buf, buf_size); if (ctxt) { <vul_start> <vul_end> ctxt->sax->ignorableWhitespace = soap_ignorableWhitespace; ctxt->sax->comment = soap_Comment; ctxt->... | <vul_start> ctxt->options -= XML_PARSE_DTDLOAD; <vul_end> | xmlDocPtr soap_xmlParseMemory(const void *buf, size_t buf_size)
{
xmlParserCtxtPtr ctxt = NULL;
xmlDocPtr ret;
/*
xmlInitParser();
*/
*/
ctxt = xmlCreateMemoryParserCtxt(buf, buf_size);
if (ctxt) {
ctxt->sax->ignorableWhitespace = soap_ignorableWhitespace;
ctxt->sax-... | xmlDocPtr soap_xmlParseMemory(const void *buf, size_t buf_size)
{
xmlParserCtxtPtr ctxt = NULL;
xmlDocPtr ret;
/*
xmlInitParser();
*/
*/
ctxt = xmlCreateMemoryParserCtxt(buf, buf_size);
if (ctxt) {
ctxt->options -= XML_PARSE_DTDLOAD;
ctxt->sax->ignorableWhitespace = s... | 1 | php | CWE-200 | CVE-2013-1824 |
177,916 | static PHP_GINIT_FUNCTION(libxml) { libxml_globals->stream_context = NULL; libxml_globals->error_buffer.c = NULL; libxml_globals->error_list = NULL; <vul_start> <vul_end> } | <vul_start> libxml_globals->entity_loader_disabled = 0; <vul_end> | static PHP_GINIT_FUNCTION(libxml)
{
libxml_globals->stream_context = NULL;
libxml_globals->error_buffer.c = NULL;
libxml_globals->error_list = NULL;
}
| static PHP_GINIT_FUNCTION(libxml)
{
libxml_globals->stream_context = NULL;
libxml_globals->error_buffer.c = NULL;
libxml_globals->error_list = NULL;
libxml_globals->entity_loader_disabled = 0;
}
| 1 | php | CWE-200 | CVE-2013-1643 |
177,923 | PHP_FUNCTION(move_uploaded_file) { char *path, *new_path; int path_len, new_path_len; zend_bool successful = 0; #ifndef PHP_WIN32 int oldmask; int ret; #endif if (!SG(rfc1867_uploaded_files)) { RETURN_FALSE; } <vul_start> if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss", &path, &path_len, &new_path, &new_path_... | <vul_start> if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sp", &path, &path_len, &new_path, &new_path_len) == FAILURE) { <vul_end> | PHP_FUNCTION(move_uploaded_file)
{
char *path, *new_path;
int path_len, new_path_len;
zend_bool successful = 0;
#ifndef PHP_WIN32
int oldmask; int ret;
#endif
if (!SG(rfc1867_uploaded_files)) {
RETURN_FALSE;
}
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss", &path, &pat... | PHP_FUNCTION(move_uploaded_file)
{
char *path, *new_path;
int path_len, new_path_len;
zend_bool successful = 0;
#ifndef PHP_WIN32
int oldmask; int ret;
#endif
if (!SG(rfc1867_uploaded_files)) {
RETURN_FALSE;
}
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sp", &path, &pat... | 1 | php | CWE-264 | CVE-2015-2348 |
177,924 | _zip_cdir_new(int nentry, struct zip_error *error) { struct zip_cdir *cd; if ((cd=(struct zip_cdir *)malloc(sizeof(*cd))) == NULL) { _zip_error_set(error, ZIP_ER_MEMORY, 0); return NULL; } <vul_start> if ((cd->entry=(struct zip_dirent *)malloc(sizeof(*(cd->entry))*nentry)) <vul_end> == NULL) { _zip_error_set(error, ZIP... | <vul_start> if ( nentry > ((size_t)-1)/sizeof(*(cd->entry)) || (cd->entry=(struct zip_dirent *)malloc(sizeof(*(cd->entry))*(size_t)nentry)) <vul_end> | _zip_cdir_new(int nentry, struct zip_error *error)
{
struct zip_cdir *cd;
if ((cd=(struct zip_cdir *)malloc(sizeof(*cd))) == NULL) {
_zip_error_set(error, ZIP_ER_MEMORY, 0);
return NULL;
}
if ((cd->entry=(struct zip_dirent *)malloc(sizeof(*(cd->entry))*nentry))
== NULL) {
... | _zip_cdir_new(int nentry, struct zip_error *error)
{
struct zip_cdir *cd;
if ((cd=(struct zip_cdir *)malloc(sizeof(*cd))) == NULL) {
_zip_error_set(error, ZIP_ER_MEMORY, 0);
return NULL;
}
if ( nentry > ((size_t)-1)/sizeof(*(cd->entry)) || (cd->entry=(struct zip_dirent *)malloc(sizeof(*... | 1 | php | CWE-189 | CVE-2015-2331 |
177,925 | static zval *phar_rename_archive(phar_archive_data *phar, char *ext, zend_bool compress TSRMLS_DC) /* {{{ */ { const char *oldname = NULL; char *oldpath = NULL; char *basename = NULL, *basepath = NULL; char *newname = NULL, *newpath = NULL; zval *ret, arg1; zend_class_entry *ce; char *error; const char *pcr_error; int ... | <vul_start> zend_throw_exception_ex(spl_ce_BadMethodCallException, 0 TSRMLS_CC, "phar \"%s\" exists and must be unlinked prior to conversion", newpath); <vul_end> <vul_start> <vul_end> | static zval *phar_rename_archive(phar_archive_data *phar, char *ext, zend_bool compress TSRMLS_DC) /* {{{ */
{
const char *oldname = NULL;
char *oldpath = NULL;
char *basename = NULL, *basepath = NULL;
char *newname = NULL, *newpath = NULL;
zval *ret, arg1;
zend_class_entry *ce;
char *error;
const char *pcr_err... | static zval *phar_rename_archive(phar_archive_data *phar, char *ext, zend_bool compress TSRMLS_DC) /* {{{ */
{
const char *oldname = NULL;
char *oldpath = NULL;
char *basename = NULL, *basepath = NULL;
char *newname = NULL, *newpath = NULL;
zval *ret, arg1;
zend_class_entry *ce;
char *error;
const char *pcr_err... | 2 | php | nan | CVE-2015-2301 |
177,927 | PHP_FUNCTION(openssl_seal) { zval *pubkeys, *pubkey, *sealdata, *ekeys, *iv = NULL; HashTable *pubkeysht; EVP_PKEY **pkeys; zend_resource ** key_resources; /* so we know what to cleanup */ int i, len1, len2, *eksl, nkeys, iv_len; unsigned char iv_buf[EVP_MAX_IV_LENGTH + 1], *buf = NULL, **eks; char * data; size_t data_... | <vul_start> if (EVP_SealInit(ctx, cipher, eks, eksl, &iv_buf[0], pkeys, nkeys) <= 0 || <vul_end> | PHP_FUNCTION(openssl_seal)
{
zval *pubkeys, *pubkey, *sealdata, *ekeys, *iv = NULL;
HashTable *pubkeysht;
EVP_PKEY **pkeys;
zend_resource ** key_resources; /* so we know what to cleanup */
int i, len1, len2, *eksl, nkeys, iv_len;
unsigned char iv_buf[EVP_MAX_IV_LENGTH + 1], *buf = NULL, **eks;
char * data;
size... | PHP_FUNCTION(openssl_seal)
{
zval *pubkeys, *pubkey, *sealdata, *ekeys, *iv = NULL;
HashTable *pubkeysht;
EVP_PKEY **pkeys;
zend_resource ** key_resources; /* so we know what to cleanup */
int i, len1, len2, *eksl, nkeys, iv_len;
unsigned char iv_buf[EVP_MAX_IV_LENGTH + 1], *buf = NULL, **eks;
char * data;
size... | 1 | php | CWE-754 | CVE-2017-11144 |
177,928 | PHP_FUNCTION(openssl_seal) { zval *pubkeys, *pubkey, *sealdata, *ekeys, *iv = NULL; HashTable *pubkeysht; EVP_PKEY **pkeys; zend_resource ** key_resources; /* so we know what to cleanup */ int i, len1, len2, *eksl, nkeys, iv_len; unsigned char iv_buf[EVP_MAX_IV_LENGTH + 1], *buf = NULL, **eks; char * data; size_t data_... | <vul_start> if (EVP_SealInit(ctx, cipher, eks, eksl, &iv_buf[0], pkeys, nkeys) <= 0 || <vul_end> | PHP_FUNCTION(openssl_seal)
{
zval *pubkeys, *pubkey, *sealdata, *ekeys, *iv = NULL;
HashTable *pubkeysht;
EVP_PKEY **pkeys;
zend_resource ** key_resources; /* so we know what to cleanup */
int i, len1, len2, *eksl, nkeys, iv_len;
unsigned char iv_buf[EVP_MAX_IV_LENGTH + 1], *buf = NULL, **eks;
char * data;
size... | PHP_FUNCTION(openssl_seal)
{
zval *pubkeys, *pubkey, *sealdata, *ekeys, *iv = NULL;
HashTable *pubkeysht;
EVP_PKEY **pkeys;
zend_resource ** key_resources; /* so we know what to cleanup */
int i, len1, len2, *eksl, nkeys, iv_len;
unsigned char iv_buf[EVP_MAX_IV_LENGTH + 1], *buf = NULL, **eks;
char * data;
size... | 1 | php | CWE-754 | CVE-2017-11144 |
177,929 | PHP_FUNCTION(openssl_seal) { zval *pubkeys, **pubkey, *sealdata, *ekeys; HashTable *pubkeysht; HashPosition pos; EVP_PKEY **pkeys; long * key_resources; /* so we know what to cleanup */ int i, len1, len2, *eksl, nkeys; unsigned char *buf = NULL, **eks; char * data; int data_len; char *method =NULL; int method_len = 0; ... | <vul_start> if (EVP_SealInit(&ctx, cipher, eks, eksl, NULL, pkeys, nkeys) <= 0 || !EVP_SealUpdate(&ctx, buf, &len1, (unsigned char *)data, data_len) || !EVP_SealFinal(&ctx, buf + len1, &len2)) { <vul_end> <vul_start> <vul_end> | PHP_FUNCTION(openssl_seal)
{
zval *pubkeys, **pubkey, *sealdata, *ekeys;
HashTable *pubkeysht;
HashPosition pos;
EVP_PKEY **pkeys;
long * key_resources; /* so we know what to cleanup */
int i, len1, len2, *eksl, nkeys;
unsigned char *buf = NULL, **eks;
char * data; int data_len;
char *method =NULL;
int method... | PHP_FUNCTION(openssl_seal)
{
zval *pubkeys, **pubkey, *sealdata, *ekeys;
HashTable *pubkeysht;
HashPosition pos;
EVP_PKEY **pkeys;
long * key_resources; /* so we know what to cleanup */
int i, len1, len2, *eksl, nkeys;
unsigned char *buf = NULL, **eks;
char * data; int data_len;
char *method =NULL;
int method... | 2 | php | CWE-754 | CVE-2017-11144 |
177,930 | static void php_wddx_push_element(void *user_data, const XML_Char *name, const XML_Char **atts) { st_entry ent; wddx_stack *stack = (wddx_stack *)user_data; if (!strcmp(name, EL_PACKET)) { int i; if (atts) for (i=0; atts[i]; i++) { if (!strcmp(atts[i], EL_VERSION)) { /* nothing for now */ } } } else if (!strcmp(name, E... | <vul_start> <vul_end> <vul_start> ent.type = ST_BOOLEAN; SET_STACK_VARNAME; if (atts) for (i = 0; atts[i]; i++) { if (!strcmp(atts[i], EL_VALUE) && atts[i+1] && atts[i+1][0]) { <vul_end> <vul_start> ZVAL_FALSE(ent.data); <vul_end> | static void php_wddx_push_element(void *user_data, const XML_Char *name, const XML_Char **atts)
{
st_entry ent;
wddx_stack *stack = (wddx_stack *)user_data;
if (!strcmp(name, EL_PACKET)) {
int i;
if (atts) for (i=0; atts[i]; i++) {
if (!strcmp(atts[i], EL_VERSION)) {
/* nothing for now */
}
}
} el... | static void php_wddx_push_element(void *user_data, const XML_Char *name, const XML_Char **atts)
{
st_entry ent;
wddx_stack *stack = (wddx_stack *)user_data;
if (!strcmp(name, EL_PACKET)) {
int i;
if (atts) for (i=0; atts[i]; i++) {
if (!strcmp(atts[i], EL_VERSION)) {
/* nothing for now */
}
}
} el... | 3 | php | CWE-502 | CVE-2017-11143 |
177,940 | static int _php_curl_setopt(php_curl *ch, zend_long option, zval *zvalue) /* {{{ */ { CURLcode error = CURLE_OK; switch (option) { /* Long options */ case CURLOPT_SSL_VERIFYHOST: convert_to_long(zvalue); if (Z_LVAL_P(zvalue) == 1) { #if LIBCURL_VERSION_NUM <= 0x071c00 /* 7.28.0 */ php_error_docref(NULL, E_NOTICE, "CURL... | <vul_start> break; <vul_end> | static int _php_curl_setopt(php_curl *ch, zend_long option, zval *zvalue) /* {{{ */
{
CURLcode error = CURLE_OK;
switch (option) {
/* Long options */
case CURLOPT_SSL_VERIFYHOST:
convert_to_long(zvalue);
if (Z_LVAL_P(zvalue) == 1) {
#if LIBCURL_VERSION_NUM <= 0x071c00 /* 7.28.0 */
php_error_docref(NULL... | static int _php_curl_setopt(php_curl *ch, zend_long option, zval *zvalue) /* {{{ */
{
CURLcode error = CURLE_OK;
switch (option) {
/* Long options */
case CURLOPT_SSL_VERIFYHOST:
convert_to_long(zvalue);
if (Z_LVAL_P(zvalue) == 1) {
#if LIBCURL_VERSION_NUM <= 0x071c00 /* 7.28.0 */
php_error_docref(NULL... | 1 | php | nan | CVE-2015-1352 |
177,941 | static inline void build_tablename(smart_str *querystr, PGconn *pg_link, const char *table) /* {{{ */ { char *table_copy, *escaped, *token, *tmp; size_t len; /* schame.table should be "schame"."table" */ table_copy = estrdup(table); token = php_strtok_r(table_copy, ".", &tmp); <vul_start> <vul_end> len = strlen(token);... | <vul_start> if (token == NULL) { token = table; } <vul_end> | static inline void build_tablename(smart_str *querystr, PGconn *pg_link, const char *table) /* {{{ */
{
char *table_copy, *escaped, *token, *tmp;
size_t len;
/* schame.table should be "schame"."table" */
table_copy = estrdup(table);
token = php_strtok_r(table_copy, ".", &tmp);
len = s... | static inline void build_tablename(smart_str *querystr, PGconn *pg_link, const char *table) /* {{{ */
{
char *table_copy, *escaped, *token, *tmp;
size_t len;
/* schame.table should be "schame"."table" */
table_copy = estrdup(table);
token = php_strtok_r(table_copy, ".", &tmp);
if (toke... | 1 | php | nan | CVE-2015-1352 |
177,942 | void *_zend_shared_memdup(void *source, size_t size, zend_bool free_source) { void *old_p, *retval; if ((old_p = zend_hash_index_find_ptr(&xlat_table, (zend_ulong)source)) != NULL) { /* we already duplicated this pointer */ return old_p; } retval = ZCG(mem); ZCG(mem) = (void*)(((char*)ZCG(mem)) + ZEND_ALIGNED_SIZE(size... | <vul_start> zend_shared_alloc_register_xlat_entry(source, retval); <vul_end> <vul_start> <vul_end> | void *_zend_shared_memdup(void *source, size_t size, zend_bool free_source)
{
void *old_p, *retval;
if ((old_p = zend_hash_index_find_ptr(&xlat_table, (zend_ulong)source)) != NULL) {
/* we already duplicated this pointer */
return old_p;
}
retval = ZCG(mem);
ZCG(mem) = (void*)(((char*)ZCG(mem)) ... | void *_zend_shared_memdup(void *source, size_t size, zend_bool free_source)
{
void *old_p, *retval;
if ((old_p = zend_hash_index_find_ptr(&xlat_table, (zend_ulong)source)) != NULL) {
/* we already duplicated this pointer */
return old_p;
}
retval = ZCG(mem);
ZCG(mem) = (void*)(((char*)ZCG(mem)) ... | 2 | php | CWE-416 | CVE-2015-1351 |
177,953 | dbus_g_proxy_manager_filter (DBusConnection *connection, DBusMessage *message, void *user_data) { DBusGProxyManager *manager; if (dbus_message_get_type (message) != DBUS_MESSAGE_TYPE_SIGNAL) return DBUS_HANDLER_RESULT_NOT_YET_HANDLED; manager = user_data; dbus_g_proxy_manager_ref (manager); LOCK_M... | <vul_start> sender = dbus_message_get_sender (message); <vul_end> <vul_start> if (g_strcmp0 (sender, DBUS_SERVICE_DBUS) == 0 && dbus_message_is_signal (message, <vul_end> | dbus_g_proxy_manager_filter (DBusConnection *connection,
DBusMessage *message,
void *user_data)
{
DBusGProxyManager *manager;
if (dbus_message_get_type (message) != DBUS_MESSAGE_TYPE_SIGNAL)
return DBUS_HANDLER_RESULT_NOT_YET_HAN... | dbus_g_proxy_manager_filter (DBusConnection *connection,
DBusMessage *message,
void *user_data)
{
DBusGProxyManager *manager;
if (dbus_message_get_type (message) != DBUS_MESSAGE_TYPE_SIGNAL)
return DBUS_HANDLER_RESULT_NOT_YET_HAN... | 2 | dbus | CWE-20 | CVE-2013-0292 |
177,967 | static void xhci_kick_ep(XHCIState *xhci, unsigned int slotid, unsigned int epid, unsigned int streamid) { XHCIEPContext *epctx; assert(slotid >= 1 && slotid <= xhci->numslots); assert(epid >= 1 && epid <= 31); if (!xhci->slots[slotid-1].enabled) { DPRINTF("xhci: xhci_kick_ep for disabled slot %d\n", slotid); return; }... | <vul_start> if (epctx->kick_active) { return; } <vul_end> | static void xhci_kick_ep(XHCIState *xhci, unsigned int slotid,
unsigned int epid, unsigned int streamid)
{
XHCIEPContext *epctx;
assert(slotid >= 1 && slotid <= xhci->numslots);
assert(epid >= 1 && epid <= 31);
if (!xhci->slots[slotid-1].enabled) {
DPRINTF("xhci: xhci_... | static void xhci_kick_ep(XHCIState *xhci, unsigned int slotid,
unsigned int epid, unsigned int streamid)
{
XHCIEPContext *epctx;
assert(slotid >= 1 && slotid <= xhci->numslots);
assert(epid >= 1 && epid <= 31);
if (!xhci->slots[slotid-1].enabled) {
DPRINTF("xhci: xhci_... | 1 | qemu | CWE-835 | CVE-2017-9375 |
177,968 | static void usb_ehci_pci_exit(PCIDevice *dev) { EHCIPCIState *i = PCI_EHCI(dev); static void usb_ehci_pci_reset(DeviceState *dev) { PCIDevice *pci_dev = PCI_DEVICE(dev); EHCIPCIState *i = PCI_EHCI(pci_dev); EHCIState *s = &i->ehci; ehci_reset(s); } static void usb_ehci_pci_write_config(PCIDevice *dev, uint32_t addr, ui... | <vul_start> .instance_finalize = usb_ehci_pci_finalize, <vul_end> | static void usb_ehci_pci_exit(PCIDevice *dev)
{
EHCIPCIState *i = PCI_EHCI(dev);
static void usb_ehci_pci_reset(DeviceState *dev)
{
PCIDevice *pci_dev = PCI_DEVICE(dev);
EHCIPCIState *i = PCI_EHCI(pci_dev);
EHCIState *s = &i->ehci;
ehci_reset(s);
}
static void usb_ehci_pci_write_config(PCIDevic... | static void usb_ehci_pci_exit(PCIDevice *dev)
{
EHCIPCIState *i = PCI_EHCI(dev);
static void usb_ehci_pci_reset(DeviceState *dev)
{
PCIDevice *pci_dev = PCI_DEVICE(dev);
EHCIPCIState *i = PCI_EHCI(pci_dev);
EHCIState *s = &i->ehci;
ehci_reset(s);
}
static void usb_ehci_pci_write_config(PCIDevic... | 1 | qemu | CWE-772 | CVE-2017-9374 |
177,970 | static int ohci_service_iso_td(OHCIState *ohci, struct ohci_ed *ed, int completion) { int dir; size_t len = 0; const char *str = NULL; int pid; int ret; int i; USBDevice *dev; USBEndpoint *ep; struct ohci_iso_td iso_td; uint32_t addr; uint16_t starting_frame; int16_t relative_frame_number; int frame_count; uint32_t sta... | <vul_start> return 1; <vul_end> | static int ohci_service_iso_td(OHCIState *ohci, struct ohci_ed *ed,
int completion)
{
int dir;
size_t len = 0;
const char *str = NULL;
int pid;
int ret;
int i;
USBDevice *dev;
USBEndpoint *ep;
struct ohci_iso_td iso_td;
uint32_t addr;
uint16_t s... | static int ohci_service_iso_td(OHCIState *ohci, struct ohci_ed *ed,
int completion)
{
int dir;
size_t len = 0;
const char *str = NULL;
int pid;
int ret;
int i;
USBDevice *dev;
USBEndpoint *ep;
struct ohci_iso_td iso_td;
uint32_t addr;
uint16_t s... | 1 | qemu | CWE-835 | CVE-2017-9330 |
177,971 | e1000e_ring_empty(E1000ECore *core, const E1000E_RingInfo *r) { <vul_start> return core->mac[r->dh] == core->mac[r->dt]; <vul_end> } | <vul_start> return core->mac[r->dh] == core->mac[r->dt] || core->mac[r->dt] >= core->mac[r->dlen] / E1000_RING_DESC_LEN; <vul_end> | e1000e_ring_empty(E1000ECore *core, const E1000E_RingInfo *r)
{
return core->mac[r->dh] == core->mac[r->dt];
}
| e1000e_ring_empty(E1000ECore *core, const E1000E_RingInfo *r)
{
return core->mac[r->dh] == core->mac[r->dt] ||
core->mac[r->dt] >= core->mac[r->dlen] / E1000_RING_DESC_LEN;
}
| 1 | qemu | CWE-835 | CVE-2017-9310 |
177,972 | e1000e_write_packet_to_guest(E1000ECore *core, struct NetRxPkt *pkt, const E1000E_RxRing *rxr, const E1000E_RSSInfo *rss_info) { PCIDevice *d = core->owner; dma_addr_t base; uint8_t desc[E1000_MAX_RX_DESC_LEN]; size_t desc_size; size_t desc_offset = 0; size_t iov_ofs = 0; struct iovec *iov = net_rx_pkt_get_iovec(pkt); ... | <vul_start> } if (e1000e_ring_empty(core, rxi)) { return; <vul_end> | e1000e_write_packet_to_guest(E1000ECore *core, struct NetRxPkt *pkt,
const E1000E_RxRing *rxr,
const E1000E_RSSInfo *rss_info)
{
PCIDevice *d = core->owner;
dma_addr_t base;
uint8_t desc[E1000_MAX_RX_DESC_LEN];
size_t desc_size;
size_t desc_o... | e1000e_write_packet_to_guest(E1000ECore *core, struct NetRxPkt *pkt,
const E1000E_RxRing *rxr,
const E1000E_RSSInfo *rss_info)
{
PCIDevice *d = core->owner;
dma_addr_t base;
uint8_t desc[E1000_MAX_RX_DESC_LEN];
size_t desc_size;
size_t desc_o... | 1 | qemu | CWE-835 | CVE-2017-9310 |
177,977 | PHP_FUNCTION(openssl_encrypt) { zend_bool raw_output = 0; char *data, *method, *password, *iv = ""; int data_len, method_len, password_len, iv_len = 0, max_iv_len; const EVP_CIPHER *cipher_type; EVP_CIPHER_CTX cipher_ctx; <vul_start> int i, outlen, keylen; <vul_end> unsigned char *outbuf, *key; zend_bool free_iv; if (z... | <vul_start> int i = 0, outlen, keylen; <vul_end> | PHP_FUNCTION(openssl_encrypt)
{
zend_bool raw_output = 0;
char *data, *method, *password, *iv = "";
int data_len, method_len, password_len, iv_len = 0, max_iv_len;
const EVP_CIPHER *cipher_type;
EVP_CIPHER_CTX cipher_ctx;
int i, outlen, keylen;
unsigned char *outbuf, *key;
... | PHP_FUNCTION(openssl_encrypt)
{
zend_bool raw_output = 0;
char *data, *method, *password, *iv = "";
int data_len, method_len, password_len, iv_len = 0, max_iv_len;
const EVP_CIPHER *cipher_type;
EVP_CIPHER_CTX cipher_ctx;
int i = 0, outlen, keylen;
unsigned char *outbuf, *key;
... | 1 | php | CWE-200 | CVE-2012-6113 |
177,985 | static void virtio_gpu_set_scanout(VirtIOGPU *g, struct virtio_gpu_ctrl_command *cmd) { struct virtio_gpu_simple_resource *res; struct virtio_gpu_scanout *scanout; pixman_format_code_t format; uint32_t offset; int bpp; struct virtio_gpu_set_scanout ss; VIRTIO_GPU_FILL_CMD(ss); trace_virtio_gpu_cmd_set_scanout(ss.scanou... | <vul_start> pixman_image_unref(rect); <vul_end> | static void virtio_gpu_set_scanout(VirtIOGPU *g,
struct virtio_gpu_ctrl_command *cmd)
{
struct virtio_gpu_simple_resource *res;
struct virtio_gpu_scanout *scanout;
pixman_format_code_t format;
uint32_t offset;
int bpp;
struct virtio_gpu_set_scanout ss;
VIR... | static void virtio_gpu_set_scanout(VirtIOGPU *g,
struct virtio_gpu_ctrl_command *cmd)
{
struct virtio_gpu_simple_resource *res;
struct virtio_gpu_scanout *scanout;
pixman_format_code_t format;
uint32_t offset;
int bpp;
struct virtio_gpu_set_scanout ss;
VIR... | 1 | qemu | CWE-772 | CVE-2017-9060 |
178,010 | static int ahci_populate_sglist(AHCIDevice *ad, QEMUSGList *sglist, int offset) <vul_start> <vul_end> { AHCICmdHdr *cmd = ad->cur_cmd; uint32_t opts = le32_to_cpu(cmd->opts); int sglist_alloc_hint = opts >> AHCI_CMD_HDR_PRDT_LEN; dma_addr_t prdt_len = (sglist_alloc_hint * sizeof(AHCI_SG)); dma_addr_t real_prdt_len = pr... | <vul_start> static int ahci_populate_sglist(AHCIDevice *ad, QEMUSGList *sglist, int32_t offset) <vul_end> <vul_start> uint64_t sum = 0; <vul_end> <vul_start> int64_t off_pos = -1; <vul_end> <vul_start> /* * Note: AHCI PRDT can describe up to 256GiB. SATA/ATA only support * transactions of up to 32MiB as of ATA8-ACS3 re... | static int ahci_populate_sglist(AHCIDevice *ad, QEMUSGList *sglist, int offset)
{
AHCICmdHdr *cmd = ad->cur_cmd;
uint32_t opts = le32_to_cpu(cmd->opts);
int sglist_alloc_hint = opts >> AHCI_CMD_HDR_PRDT_LEN;
dma_addr_t prdt_len = (sglist_alloc_hint * sizeof(AHCI_SG));
dma_addr_t real_prdt_len = p... | static int ahci_populate_sglist(AHCIDevice *ad, QEMUSGList *sglist, int offset)
static int ahci_populate_sglist(AHCIDevice *ad, QEMUSGList *sglist,
int32_t offset)
{
AHCICmdHdr *cmd = ad->cur_cmd;
uint32_t opts = le32_to_cpu(cmd->opts);
int sglist_alloc_hint = opts >> AHCI... | 7 | qemu | CWE-399 | CVE-2014-9718 |
178,011 | void ide_dma_cb(void *opaque, int ret) { IDEState *s = opaque; int n; int64_t sector_num; bool stay_active = false; if (ret == -ECANCELED) { return; } if (ret < 0) { int op = IDE_RETRY_DMA; if (s->dma_cmd == IDE_DMA_READ) op |= IDE_RETRY_READ; else if (s->dma_cmd == IDE_DMA_TRIM) op |= IDE_RETRY_TRIM; if (ide_handle_rw... | <vul_start> if (s->bus->dma->ops->prepare_buf(s->bus->dma, ide_cmd_is_read(s)) < 512) { <vul_end> <vul_start> dma_buf_commit(s, 0); <vul_end> | void ide_dma_cb(void *opaque, int ret)
{
IDEState *s = opaque;
int n;
int64_t sector_num;
bool stay_active = false;
if (ret == -ECANCELED) {
return;
}
if (ret < 0) {
int op = IDE_RETRY_DMA;
if (s->dma_cmd == IDE_DMA_READ)
op |= IDE_RETRY_READ;
el... | void ide_dma_cb(void *opaque, int ret)
{
IDEState *s = opaque;
int n;
int64_t sector_num;
bool stay_active = false;
if (ret == -ECANCELED) {
return;
}
if (ret < 0) {
int op = IDE_RETRY_DMA;
if (s->dma_cmd == IDE_DMA_READ)
op |= IDE_RETRY_READ;
el... | 2 | qemu | CWE-399 | CVE-2014-9718 |
178,012 | static int bmdma_prepare_buf(IDEDMA *dma, int is_write) <vul_start> <vul_end> { BMDMAState *bm = DO_UPCAST(BMDMAState, dma, dma); IDEState *s = bmdma_active_if(bm); uint32_t size; } prd; | <vul_start> /** * Return the number of bytes successfully prepared. * -1 on error. */ static int32_t bmdma_prepare_buf(IDEDMA *dma, int is_write) <vul_end> | static int bmdma_prepare_buf(IDEDMA *dma, int is_write)
{
BMDMAState *bm = DO_UPCAST(BMDMAState, dma, dma);
IDEState *s = bmdma_active_if(bm);
uint32_t size;
} prd;
| static int bmdma_prepare_buf(IDEDMA *dma, int is_write)
/**
* Return the number of bytes successfully prepared.
* -1 on error.
*/
static int32_t bmdma_prepare_buf(IDEDMA *dma, int is_write)
{
BMDMAState *bm = DO_UPCAST(BMDMAState, dma, dma);
IDEState *s = bmdma_active_if(bm);
uint32_t size;
} ... | 1 | qemu | CWE-399 | CVE-2014-9718 |
178,042 | static char *ps_files_path_create(char *buf, size_t buflen, ps_files *data, const char *key) { { size_t len; const char *p; char c; int ret = 1; for (p = key; (c = *p); p++) { /* valid characters are a..z,A..Z,0..9 */ if (!((c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') || (c >= '0' && c <= '9') || c == ',' || c == '... | <vul_start> if (php_session_valid_key(key) == FAILURE) { <vul_end> <vul_start> <vul_end> <vul_start> static int ps_files_key_exists(ps_files *data, const char *key TSRMLS_DC) { char buf[MAXPATHLEN]; struct stat sbuf; if (!key || !ps_files_path_create(buf, sizeof(buf), data, key)) { return FAILURE; } if (VCWD_STAT(buf, ... | static char *ps_files_path_create(char *buf, size_t buflen, ps_files *data, const char *key)
{
{
size_t len;
const char *p;
char c;
int ret = 1;
for (p = key; (c = *p); p++) {
/* valid characters are a..z,A..Z,0..9 */
if (!((c >= 'a' && c <= 'z')
|| (c >= 'A' && c <= 'Z')
|| (c >= '0' && c <= '9')
... | static char *ps_files_path_create(char *buf, size_t buflen, ps_files *data, const char *key)
{
{
size_t len;
const char *p;
char c;
int ret = 1;
for (p = key; (c = *p); p++) {
/* valid characters are a..z,A..Z,0..9 */
if (!((c >= 'a' && c <= 'z')
|| (c >= 'A' && c <= 'Z')
|| (c >= '0' && c <= '9')
... | 3 | php | CWE-264 | CVE-2011-4718 |
178,044 | static ps_sd *ps_sd_new(ps_mm *data, const char *key) { php_uint32 hv, slot; ps_sd *sd; int keylen; keylen = strlen(key); sd = mm_malloc(data->mm, sizeof(ps_sd) + keylen); if (!sd) { TSRMLS_FETCH(); <vul_start> php_error_docref(NULL TSRMLS_CC, E_WARNING, "mm_malloc failed, avail %d, err %s", mm_available(data->mm), mm_... | <vul_start> php_error_docref(NULL TSRMLS_CC, E_WARNING, "mm_malloc failed, avail %ld, err %s", mm_available(data->mm), mm_error()); <vul_end> | static ps_sd *ps_sd_new(ps_mm *data, const char *key)
{
php_uint32 hv, slot;
ps_sd *sd;
int keylen;
keylen = strlen(key);
sd = mm_malloc(data->mm, sizeof(ps_sd) + keylen);
if (!sd) {
TSRMLS_FETCH();
php_error_docref(NULL TSRMLS_CC, E_WARNING, "mm_malloc failed, avail %d, ... | static ps_sd *ps_sd_new(ps_mm *data, const char *key)
{
php_uint32 hv, slot;
ps_sd *sd;
int keylen;
keylen = strlen(key);
sd = mm_malloc(data->mm, sizeof(ps_sd) + keylen);
if (!sd) {
TSRMLS_FETCH();
php_error_docref(NULL TSRMLS_CC, E_WARNING, "mm_malloc failed, avail %ld,... | 1 | php | CWE-264 | CVE-2011-4718 |
178,046 | int main(int argc, char *argv[]) { int free_query_string = 0; int exit_status = SUCCESS; int cgi = 0, c, i, len; zend_file_handle file_handle; char *s; /* temporary locals */ int behavior = PHP_MODE_STANDARD; int no_headers = 0; int orig_optind = php_optind; char *orig_optarg = php_optarg; char *script_file = NULL; int... | <vul_start> while (c != '\n' && c != '\r' && i < file_handle.handle.stream.mmap.len) { <vul_end> <vul_start> if (i < file_handle.handle.stream.mmap.len && file_handle.handle.stream.mmap.buf[i] == '\n') { <vul_end> <vul_start> } if(i > file_handle.handle.stream.mmap.len) { i = file_handle.handle.stream.mmap.len; <vul_en... | int main(int argc, char *argv[])
{
int free_query_string = 0;
int exit_status = SUCCESS;
int cgi = 0, c, i, len;
zend_file_handle file_handle;
char *s;
/* temporary locals */
int behavior = PHP_MODE_STANDARD;
int no_headers = 0;
int orig_optind = php_optind;
char *orig_optarg = php_optarg;
char *script_file... | int main(int argc, char *argv[])
{
int free_query_string = 0;
int exit_status = SUCCESS;
int cgi = 0, c, i, len;
zend_file_handle file_handle;
char *s;
/* temporary locals */
int behavior = PHP_MODE_STANDARD;
int no_headers = 0;
int orig_optind = php_optind;
char *orig_optarg = php_optarg;
char *script_file... | 3 | php | CWE-119 | CVE-2014-9427 |
178,054 | apprentice_load(struct magic_set *ms, const char *fn, int action) { int errs = 0; uint32_t i, j; size_t files = 0, maxfiles = 0; char **filearr = NULL; struct stat st; struct magic_map *map; struct magic_entry_set mset[MAGIC_SETS]; php_stream *dir; php_stream_dirent d; TSRMLS_FETCH(); memset(mset, 0, sizeof(mset)); ms-... | <vul_start> <vul_end> | apprentice_load(struct magic_set *ms, const char *fn, int action)
{
int errs = 0;
uint32_t i, j;
size_t files = 0, maxfiles = 0;
char **filearr = NULL;
struct stat st;
struct magic_map *map;
struct magic_entry_set mset[MAGIC_SETS];
php_stream *dir;
php_stream_dirent d;
TSRMLS_FETCH();
memset(mset, 0, size... | apprentice_load(struct magic_set *ms, const char *fn, int action)
{
int errs = 0;
uint32_t i, j;
size_t files = 0, maxfiles = 0;
char **filearr = NULL;
struct stat st;
struct magic_map *map;
struct magic_entry_set mset[MAGIC_SETS];
php_stream *dir;
php_stream_dirent d;
TSRMLS_FETCH();
memset(mset, 0, size... | 1 | php | CWE-17 | CVE-2014-9426 |
178,055 | ZEND_API void zend_ts_hash_graceful_destroy(TsHashTable *ht) { begin_write(ht); zend_hash_graceful_destroy(TS_HASH(ht)); end_write(ht); #ifdef ZTS tsrm_mutex_free(ht->mx_reader); <vul_start> tsrm_mutex_free(ht->mx_reader); <vul_end> #endif } | <vul_start> tsrm_mutex_free(ht->mx_writer); <vul_end> | ZEND_API void zend_ts_hash_graceful_destroy(TsHashTable *ht)
{
begin_write(ht);
zend_hash_graceful_destroy(TS_HASH(ht));
end_write(ht);
#ifdef ZTS
tsrm_mutex_free(ht->mx_reader);
tsrm_mutex_free(ht->mx_reader);
#endif
}
| ZEND_API void zend_ts_hash_graceful_destroy(TsHashTable *ht)
{
begin_write(ht);
zend_hash_graceful_destroy(TS_HASH(ht));
end_write(ht);
#ifdef ZTS
tsrm_mutex_free(ht->mx_reader);
tsrm_mutex_free(ht->mx_writer);
#endif
}
| 1 | php | nan | CVE-2014-9425 |
178,057 | ssize_t v9fs_list_xattr(FsContext *ctx, const char *path, void *value, size_t vsize) { ssize_t size = 0; void *ovalue = value; XattrOperations *xops; char *orig_value, *orig_value_start; ssize_t xattr_len, parsed_len = 0, attr_len; char *dirpath, *name; int dirfd; /* Get the actual len */ dirpath = g_path_get_dirname(p... | <vul_start> g_free(orig_value); <vul_end> | ssize_t v9fs_list_xattr(FsContext *ctx, const char *path,
void *value, size_t vsize)
{
ssize_t size = 0;
void *ovalue = value;
XattrOperations *xops;
char *orig_value, *orig_value_start;
ssize_t xattr_len, parsed_len = 0, attr_len;
char *dirpath, *name;
int dirfd;
... | ssize_t v9fs_list_xattr(FsContext *ctx, const char *path,
void *value, size_t vsize)
{
ssize_t size = 0;
void *ovalue = value;
XattrOperations *xops;
char *orig_value, *orig_value_start;
ssize_t xattr_len, parsed_len = 0, attr_len;
char *dirpath, *name;
int dirfd;
... | 1 | qemu | CWE-772 | CVE-2017-8086 |
178,058 | validate_body_helper (DBusTypeReader *reader, int byte_order, dbus_bool_t walk_reader_to_end, <vul_start> <vul_end> const unsigned char *p, const unsigned char *end, const unsigned char **new_p) { int current_type; <vul_start> <vul_end> while ((current_type = _dbus_type_reader_get_cu... | <vul_start> int total_depth, <vul_end> <vul_start> /* The spec allows arrays and structs to each nest 32, for total * nesting of 2*32. We want to impose the same limit on "dynamic" * value nesting (not visible in the signature) which is introduced * by DBUS_TYPE_VARIANT. */ if (total_depth > (DBUS_MAX... | validate_body_helper (DBusTypeReader *reader,
int byte_order,
dbus_bool_t walk_reader_to_end,
const unsigned char *p,
const unsigned char *end,
const unsigned char **ne... | validate_body_helper (DBusTypeReader *reader,
int byte_order,
dbus_bool_t walk_reader_to_end,
int total_depth,
const unsigned char *p,
const unsigned ch... | 4 | dbus | CWE-399 | CVE-2010-4352 |
178,061 | static int date_from_ISO8601 (const char *text, time_t * value) { struct tm tm; * Begin Time Functions * ***********************/ <vul_start> <vul_end> static int date_from_ISO8601 (const char *text, time_t * value) { struct tm tm; int n; int i; <vul_start> char buf[18]; <vul_end> if (strchr (text, '-')) { char *p = (c... | <vul_start> static time_t mkgmtime(struct tm *tm) { static const int mdays[12] = {0,31,59,90,120,151,181,212,243,273,304,334}; return ((((((tm->tm_year - 70) * 365) + mdays[tm->tm_mon] + tm->tm_mday-1 + (tm->tm_year-68-1+(tm->tm_mon>=2))/4) * 24) + tm->tm_hour) * 60 + tm->tm_min) * 60 + tm->tm_sec; } <vul_end> <vul_sta... | static int date_from_ISO8601 (const char *text, time_t * value) {
struct tm tm;
* Begin Time Functions *
***********************/
static int date_from_ISO8601 (const char *text, time_t * value) {
struct tm tm;
int n;
int i;
char buf[18];
if (strchr (text, '-')) {
cha... | static int date_from_ISO8601 (const char *text, time_t * value) {
struct tm tm;
* Begin Time Functions *
***********************/
static time_t mkgmtime(struct tm *tm)
{
static const int mdays[12] = {0,31,59,90,120,151,181,212,243,273,304,334};
return ((((((tm->tm_year - 70) * 365) + mdays[tm->tm_mon] +... | 3 | php | CWE-119 | CVE-2014-8626 |
178,064 | PHPAPI int php_var_unserialize(UNSERIALIZE_PARAMETER) { const unsigned char *cursor, *limit, *marker, *start; zval **rval_ref; limit = max; cursor = *p; if (YYCURSOR >= YYLIMIT) { return 0; } if (var_hash && cursor[0] != 'R') { var_push(var_hash, rval); } start = cursor; <vul_start> #line 484 "ext/standard/var_unserial... | <vul_start> #line 487 "ext/standard/var_unserializer.c" <vul_end> <vul_start> #line 838 "ext/standard/var_unserializer.re" <vul_end> <vul_start> #line 549 "ext/standard/var_unserializer.c" <vul_end> <vul_start> #line 832 "ext/standard/var_unserializer.re" <vul_end> <vul_start> #line 598 "ext/standard/var_unserializer.c... | PHPAPI int php_var_unserialize(UNSERIALIZE_PARAMETER)
{
const unsigned char *cursor, *limit, *marker, *start;
zval **rval_ref;
limit = max;
cursor = *p;
if (YYCURSOR >= YYLIMIT) {
return 0;
}
if (var_hash && cursor[0] != 'R') {
var_push(var_hash, rval);
}
start = cursor;
#li... | PHPAPI int php_var_unserialize(UNSERIALIZE_PARAMETER)
{
const unsigned char *cursor, *limit, *marker, *start;
zval **rval_ref;
limit = max;
cursor = *p;
if (YYCURSOR >= YYLIMIT) {
return 0;
}
if (var_hash && cursor[0] != 'R') {
var_push(var_hash, rval);
}
start = cursor;
#li... | 5 | php | nan | CVE-2014-8142 |
178,065 | static inline int process_nested_data(UNSERIALIZE_PARAMETER, HashTable *ht, long elements, int objprops) { while (elements-- > 0) { zval *key, *data, **old_data; ALLOC_INIT_ZVAL(key); if (!php_var_unserialize(&key, p, max, NULL TSRMLS_CC)) { zval_dtor(key); FREE_ZVAL(key); return 0; } if (Z_TYPE_P(key) != IS_LONG && Z_... | <vul_start> if (zend_symtable_find(ht, Z_STRVAL_P(key), Z_STRLEN_P(key) + 1, (void **)&old_data)==SUCCESS) { var_push_dtor(var_hash, old_data); } <vul_end> | static inline int process_nested_data(UNSERIALIZE_PARAMETER, HashTable *ht, long elements, int objprops)
{
while (elements-- > 0) {
zval *key, *data, **old_data;
ALLOC_INIT_ZVAL(key);
if (!php_var_unserialize(&key, p, max, NULL TSRMLS_CC)) {
zval_dtor(key);
FREE_ZVAL(key);
return 0;
}
if (Z_TYPE_... | static inline int process_nested_data(UNSERIALIZE_PARAMETER, HashTable *ht, long elements, int objprops)
{
while (elements-- > 0) {
zval *key, *data, **old_data;
ALLOC_INIT_ZVAL(key);
if (!php_var_unserialize(&key, p, max, NULL TSRMLS_CC)) {
zval_dtor(key);
FREE_ZVAL(key);
return 0;
}
if (Z_TYPE_... | 1 | php | nan | CVE-2014-8142 |
178,066 | static bool blit_is_unsafe(struct CirrusVGAState *s) { /* should be the case, see cirrus_bitblt_start */ assert(s->cirrus_blt_width > 0); assert(s->cirrus_blt_height > 0); <vul_start> <vul_end> if (blit_region_is_unsafe(s, s->cirrus_blt_dstpitch, s->cirrus_blt_dstaddr & s->cirrus_addr_mask)) { return true; } return fal... | <vul_start> if (s->cirrus_blt_width > CIRRUS_BLTBUFSIZE) { return true; } <vul_end> | static bool blit_is_unsafe(struct CirrusVGAState *s)
{
/* should be the case, see cirrus_bitblt_start */
assert(s->cirrus_blt_width > 0);
assert(s->cirrus_blt_height > 0);
if (blit_region_is_unsafe(s, s->cirrus_blt_dstpitch,
s->cirrus_blt_dstaddr & s->cirrus_addr_mask... | static bool blit_is_unsafe(struct CirrusVGAState *s)
{
/* should be the case, see cirrus_bitblt_start */
assert(s->cirrus_blt_width > 0);
assert(s->cirrus_blt_height > 0);
if (s->cirrus_blt_width > CIRRUS_BLTBUFSIZE) {
return true;
}
if (blit_region_is_unsafe(s, s->cirrus_blt_dstpi... | 1 | qemu | CWE-119 | CVE-2014-8106 |
178,067 | int v9fs_device_realize_common(V9fsState *s, Error **errp) { V9fsVirtioState *v = container_of(s, V9fsVirtioState, state); int i, len; struct stat stat; FsDriverEntry *fse; V9fsPath path; int rc = 1; /* initialize pdu allocator */ QLIST_INIT(&s->free_list); QLIST_INIT(&s->active_list); for (i = 0; i < (MAX_REQ - 1); i+... | <vul_start> g_free(s->tag); <vul_end> <vul_start> <vul_end> | int v9fs_device_realize_common(V9fsState *s, Error **errp)
{
V9fsVirtioState *v = container_of(s, V9fsVirtioState, state);
int i, len;
struct stat stat;
FsDriverEntry *fse;
V9fsPath path;
int rc = 1;
/* initialize pdu allocator */
QLIST_INIT(&s->free_list);
QLIST_INIT(&s->active_lis... | int v9fs_device_realize_common(V9fsState *s, Error **errp)
{
V9fsVirtioState *v = container_of(s, V9fsVirtioState, state);
int i, len;
struct stat stat;
FsDriverEntry *fse;
V9fsPath path;
int rc = 1;
/* initialize pdu allocator */
QLIST_INIT(&s->free_list);
QLIST_INIT(&s->active_lis... | 2 | qemu | CWE-400 | CVE-2016-9913 |
178,068 | void v9fs_device_unrealize_common(V9fsState *s, Error **errp) { <vul_start> <vul_end> g_free(s->ctx.fs_root); <vul_start> g_free(s->tag); <vul_end> } | <vul_start> g_free(s->tag); <vul_end> <vul_start> <vul_end> | void v9fs_device_unrealize_common(V9fsState *s, Error **errp)
{
g_free(s->ctx.fs_root);
g_free(s->tag);
}
| void v9fs_device_unrealize_common(V9fsState *s, Error **errp)
{
g_free(s->tag);
g_free(s->ctx.fs_root);
}
| 2 | qemu | CWE-400 | CVE-2016-9913 |
178,072 | static inline void *host_from_stream_offset(QEMUFile *f, ram_addr_t offset, int flags) { static RAMBlock *block = NULL; char id[256]; uint8_t len; if (flags & RAM_SAVE_FLAG_CONTINUE) { <vul_start> if (!block) { <vul_end> error_report("Ack, bad migration stream!"); return NULL; } return memory_region_get_ram_ptr(block->... | <vul_start> if (!block || block->length <= offset) { <vul_end> <vul_start> if (!strncmp(id, block->idstr, sizeof(id)) && block->length > offset) { <vul_end> <vul_start> } <vul_end> | static inline void *host_from_stream_offset(QEMUFile *f,
ram_addr_t offset,
int flags)
{
static RAMBlock *block = NULL;
char id[256];
uint8_t len;
if (flags & RAM_SAVE_FLAG_CONTINUE) {
if (!block) {
... | static inline void *host_from_stream_offset(QEMUFile *f,
ram_addr_t offset,
int flags)
{
static RAMBlock *block = NULL;
char id[256];
uint8_t len;
if (flags & RAM_SAVE_FLAG_CONTINUE) {
if (!block || block... | 3 | qemu | CWE-20 | CVE-2014-7840 |
178,074 | static void set_pixel_format(VncState *vs, int bits_per_pixel, int depth, int big_endian_flag, int true_color_flag, int red_max, int green_max, int blue_max, int red_shift, int green_shift, int blue_shift) { if (!true_color_flag) { <vul_start> <vul_end> vnc_client_error(vs); return; } vs->client_pf.rmax = red_max; vs->... | <vul_start> vnc_client_error(vs); return; } switch (bits_per_pixel) { case 8: case 16: case 32: break; default: <vul_end> | static void set_pixel_format(VncState *vs,
int bits_per_pixel, int depth,
int big_endian_flag, int true_color_flag,
int red_max, int green_max, int blue_max,
int red_shift, int green_shift, int blue_shift... | static void set_pixel_format(VncState *vs,
int bits_per_pixel, int depth,
int big_endian_flag, int true_color_flag,
int red_max, int green_max, int blue_max,
int red_shift, int green_shift, int blue_shift... | 1 | qemu | CWE-264 | CVE-2014-7815 |
178,078 | static void coroutine_fn v9fs_write(void *opaque) { ssize_t err; int32_t fid; uint64_t off; uint32_t count; int32_t len = 0; int32_t total = 0; size_t offset = 7; V9fsFidState *fidp; V9fsPDU *pdu = opaque; V9fsState *s = pdu->s; QEMUIOVector qiov_full; QEMUIOVector qiov; err = pdu_unmarshal(pdu, offset, "dqd", &fid, &o... | <vul_start> goto out_qiov; <vul_end> | static void coroutine_fn v9fs_write(void *opaque)
{
ssize_t err;
int32_t fid;
uint64_t off;
uint32_t count;
int32_t len = 0;
int32_t total = 0;
size_t offset = 7;
V9fsFidState *fidp;
V9fsPDU *pdu = opaque;
V9fsState *s = pdu->s;
QEMUIOVector qiov_full;
QEMUIOVector qiov;
... | static void coroutine_fn v9fs_write(void *opaque)
{
ssize_t err;
int32_t fid;
uint64_t off;
uint32_t count;
int32_t len = 0;
int32_t total = 0;
size_t offset = 7;
V9fsFidState *fidp;
V9fsPDU *pdu = opaque;
V9fsState *s = pdu->s;
QEMUIOVector qiov_full;
QEMUIOVector qiov;
... | 1 | qemu | CWE-399 | CVE-2016-9106 |
178,079 | static void coroutine_fn v9fs_link(void *opaque) { V9fsPDU *pdu = opaque; int32_t dfid, oldfid; V9fsFidState *dfidp, *oldfidp; V9fsString name; size_t offset = 7; int err = 0; v9fs_string_init(&name); err = pdu_unmarshal(pdu, offset, "dds", &dfid, &oldfid, &name); if (err < 0) { goto out_nofid; } trace_v9fs_link(pdu->t... | <vul_start> put_fid(pdu, oldfidp); <vul_end> | static void coroutine_fn v9fs_link(void *opaque)
{
V9fsPDU *pdu = opaque;
int32_t dfid, oldfid;
V9fsFidState *dfidp, *oldfidp;
V9fsString name;
size_t offset = 7;
int err = 0;
v9fs_string_init(&name);
err = pdu_unmarshal(pdu, offset, "dds", &dfid, &oldfid, &name);
if (err < 0) {
... | static void coroutine_fn v9fs_link(void *opaque)
{
V9fsPDU *pdu = opaque;
int32_t dfid, oldfid;
V9fsFidState *dfidp, *oldfidp;
V9fsString name;
size_t offset = 7;
int err = 0;
v9fs_string_init(&name);
err = pdu_unmarshal(pdu, offset, "dds", &dfid, &oldfid, &name);
if (err < 0) {
... | 1 | qemu | CWE-399 | CVE-2016-9105 |
178,080 | static void coroutine_fn v9fs_xattrcreate(void *opaque) { int flags; int32_t fid; int64_t size; ssize_t err = 0; V9fsString name; size_t offset = 7; V9fsFidState *file_fidp; V9fsFidState *xattr_fidp; V9fsPDU *pdu = opaque; v9fs_string_init(&name); err = pdu_unmarshal(pdu, offset, "dsqd", &fid, &name, &size, &flags); if... | <vul_start> xattr_fidp->fs.xattr.value = g_malloc0(size); <vul_end> | static void coroutine_fn v9fs_xattrcreate(void *opaque)
{
int flags;
int32_t fid;
int64_t size;
ssize_t err = 0;
V9fsString name;
size_t offset = 7;
V9fsFidState *file_fidp;
V9fsFidState *xattr_fidp;
V9fsPDU *pdu = opaque;
v9fs_string_init(&name);
err = pdu_unmarshal(pdu, of... | static void coroutine_fn v9fs_xattrcreate(void *opaque)
{
int flags;
int32_t fid;
int64_t size;
ssize_t err = 0;
V9fsString name;
size_t offset = 7;
V9fsFidState *file_fidp;
V9fsFidState *xattr_fidp;
V9fsPDU *pdu = opaque;
v9fs_string_init(&name);
err = pdu_unmarshal(pdu, of... | 1 | qemu | CWE-119 | CVE-2016-9103 |
178,081 | static void coroutine_fn v9fs_xattrcreate(void *opaque) { int flags; int32_t fid; int64_t size; ssize_t err = 0; V9fsString name; size_t offset = 7; V9fsFidState *file_fidp; V9fsFidState *xattr_fidp; V9fsPDU *pdu = opaque; v9fs_string_init(&name); err = pdu_unmarshal(pdu, offset, "dsqd", &fid, &name, &size, &flags); if... | <vul_start> g_free(xattr_fidp->fs.xattr.value); <vul_end> | static void coroutine_fn v9fs_xattrcreate(void *opaque)
{
int flags;
int32_t fid;
int64_t size;
ssize_t err = 0;
V9fsString name;
size_t offset = 7;
V9fsFidState *file_fidp;
V9fsFidState *xattr_fidp;
V9fsPDU *pdu = opaque;
v9fs_string_init(&name);
err = pdu_unmarshal(pdu, of... | static void coroutine_fn v9fs_xattrcreate(void *opaque)
{
int flags;
int32_t fid;
int64_t size;
ssize_t err = 0;
V9fsString name;
size_t offset = 7;
V9fsFidState *file_fidp;
V9fsFidState *xattr_fidp;
V9fsPDU *pdu = opaque;
v9fs_string_init(&name);
err = pdu_unmarshal(pdu, of... | 1 | qemu | CWE-399 | CVE-2016-9102 |
178,082 | static void serial_update_parameters(SerialState *s) { int speed, parity, data_bits, stop_bits, frame_size; QEMUSerialSetParams ssp; <vul_start> if (s->divider == 0) <vul_end> return; <vul_start> <vul_end> /* Start bit. */ frame_size = 1; /* Parity bit. */ frame_size++; if (s->lcr & 0x10) parity = 'E'; else parity = 'O... | <vul_start> if (s->divider == 0 || s->divider > s->baudbase) { <vul_end> <vul_start> } <vul_end> | static void serial_update_parameters(SerialState *s)
{
int speed, parity, data_bits, stop_bits, frame_size;
QEMUSerialSetParams ssp;
if (s->divider == 0)
return;
/* Start bit. */
frame_size = 1;
/* Parity bit. */
frame_size++;
if (s->lcr & 0x10)
p... | static void serial_update_parameters(SerialState *s)
{
int speed, parity, data_bits, stop_bits, frame_size;
QEMUSerialSetParams ssp;
if (s->divider == 0 || s->divider > s->baudbase) {
return;
}
/* Start bit. */
frame_size = 1;
/* Parity bit. */
frame_size++;
... | 2 | qemu | CWE-369 | CVE-2016-8669 |
178,083 | static void v9fs_read(void *opaque) { int32_t fid; uint64_t off; ssize_t err = 0; int32_t count = 0; size_t offset = 7; uint32_t max_count; V9fsFidState *fidp; V9fsPDU *pdu = opaque; V9fsState *s = pdu->s; err = pdu_unmarshal(pdu, offset, "dqd", &fid, &off, &max_count); if (err < 0) { goto out_nofid; } trace_v9fs_read(... | <vul_start> goto out_free_iovec; <vul_end> <vul_start> goto out_free_iovec; <vul_end> <vul_start> out_free_iovec: <vul_end> | static void v9fs_read(void *opaque)
{
int32_t fid;
uint64_t off;
ssize_t err = 0;
int32_t count = 0;
size_t offset = 7;
uint32_t max_count;
V9fsFidState *fidp;
V9fsPDU *pdu = opaque;
V9fsState *s = pdu->s;
err = pdu_unmarshal(pdu, offset, "dqd", &fid, &off, &max_count);
if (... | static void v9fs_read(void *opaque)
{
int32_t fid;
uint64_t off;
ssize_t err = 0;
int32_t count = 0;
size_t offset = 7;
uint32_t max_count;
V9fsFidState *fidp;
V9fsPDU *pdu = opaque;
V9fsState *s = pdu->s;
err = pdu_unmarshal(pdu, offset, "dqd", &fid, &off, &max_count);
if (... | 3 | qemu | CWE-399 | CVE-2016-8577 |
178,084 | static int ehci_process_itd(EHCIState *ehci, EHCIitd *itd, uint32_t addr) { USBDevice *dev; USBEndpoint *ep; uint32_t i, len, pid, dir, devaddr, endp; uint32_t pg, off, ptr1, ptr2, max, mult; ehci->periodic_sched_active = PERIODIC_ACTIVE; dir =(itd->bufptr[1] & ITD_BUFPTR_DIRECTION); devaddr = get_field(itd->bufptr[0],... | <vul_start> qemu_sglist_destroy(&ehci->isgl); <vul_end> | static int ehci_process_itd(EHCIState *ehci,
EHCIitd *itd,
uint32_t addr)
{
USBDevice *dev;
USBEndpoint *ep;
uint32_t i, len, pid, dir, devaddr, endp;
uint32_t pg, off, ptr1, ptr2, max, mult;
ehci->periodic_sched_active = PERIODIC_ACTIVE;
... | static int ehci_process_itd(EHCIState *ehci,
EHCIitd *itd,
uint32_t addr)
{
USBDevice *dev;
USBEndpoint *ep;
uint32_t i, len, pid, dir, devaddr, endp;
uint32_t pg, off, ptr1, ptr2, max, mult;
ehci->periodic_sched_active = PERIODIC_ACTIVE;
... | 1 | qemu | CWE-399 | CVE-2016-7995 |
178,089 | XGetDeviceButtonMapping( register Display *dpy, XDevice *device, unsigned char map[], unsigned int nmap) { int status = 0; unsigned char mapping[256]; /* known fixed size */ XExtDisplayInfo *info = XInput_find_display(dpy); register xGetDeviceButtonMappingReq *req; xGetDeviceButtonMappingReply rep; LockDisplay(dpy);... | <vul_start> if (rep.length <= (sizeof(mapping) >> 2) && rep.nElts <= (rep.length << 2)) { <vul_end> | XGetDeviceButtonMapping(
register Display *dpy,
XDevice *device,
unsigned char map[],
unsigned int nmap)
{
int status = 0;
unsigned char mapping[256]; /* known fixed size */
XExtDisplayInfo *info = XInput_find_display(dpy);
register xGetDeviceButtonMappingReq *req;
xGetDeviceButt... | XGetDeviceButtonMapping(
register Display *dpy,
XDevice *device,
unsigned char map[],
unsigned int nmap)
{
int status = 0;
unsigned char mapping[256]; /* known fixed size */
XExtDisplayInfo *info = XInput_find_display(dpy);
register xGetDeviceButtonMappingReq *req;
xGetDeviceButt... | 1 | libXi | CWE-284 | CVE-2016-7946 |
178,090 | XGetDeviceControl( register Display *dpy, XDevice *dev, int control) { XDeviceControl *Device = NULL; XDeviceControl *Sav = NULL; xDeviceState *d = NULL; xDeviceState *sav = NULL; xGetDeviceControlReq *req; xGetDeviceControlReply rep; XExtDisplayInfo *info = XInput_find_display(dpy); LockDisplay(dpy); if (_XiCheckE... | <vul_start> if (rep.length < (INT_MAX >> 2) && (rep.length << 2) >= sizeof(xDeviceState)) { <vul_end> <vul_start> if (sizeof(xDeviceResolutionState) > nbytes || r->num_valuators >= (INT_MAX / (3 * sizeof(int)))) <vul_end> | XGetDeviceControl(
register Display *dpy,
XDevice *dev,
int control)
{
XDeviceControl *Device = NULL;
XDeviceControl *Sav = NULL;
xDeviceState *d = NULL;
xDeviceState *sav = NULL;
xGetDeviceControlReq *req;
xGetDeviceControlReply rep;
XExtDisplayInfo *info = XInput_find_displ... | XGetDeviceControl(
register Display *dpy,
XDevice *dev,
int control)
{
XDeviceControl *Device = NULL;
XDeviceControl *Sav = NULL;
xDeviceState *d = NULL;
xDeviceState *sav = NULL;
xGetDeviceControlReq *req;
xGetDeviceControlReply rep;
XExtDisplayInfo *info = XInput_find_displ... | 2 | libXi | CWE-284 | CVE-2016-7946 |
178,091 | XGetFeedbackControl( register Display *dpy, XDevice *dev, int *num_feedbacks) { XFeedbackState *Feedback = NULL; XFeedbackState *Sav = NULL; xFeedbackState *f = NULL; xFeedbackState *sav = NULL; <vul_start> <vul_end> xGetFeedbackControlReq *req; xGetFeedbackControlReply rep; XExtDisplayInfo *info = XInput_find_displ... | <vul_start> char *end = NULL; <vul_end> <vul_start> end = (char *)f + nbytes; <vul_end> <vul_start> if ((char *)f + sizeof(*f) > end || f->length == 0 || f->length > nbytes) <vul_end> <vul_start> if ((char *)f + sizeof(*strf) > end) goto out; <vul_end> | XGetFeedbackControl(
register Display *dpy,
XDevice *dev,
int *num_feedbacks)
{
XFeedbackState *Feedback = NULL;
XFeedbackState *Sav = NULL;
xFeedbackState *f = NULL;
xFeedbackState *sav = NULL;
xGetFeedbackControlReq *req;
xGetFeedbackControlReply rep;
XExtDisplayInfo *... | XGetFeedbackControl(
register Display *dpy,
XDevice *dev,
int *num_feedbacks)
{
XFeedbackState *Feedback = NULL;
XFeedbackState *Sav = NULL;
xFeedbackState *f = NULL;
xFeedbackState *sav = NULL;
char *end = NULL;
xGetFeedbackControlReq *req;
xGetFeedbackControlReply rep;
... | 4 | libXi | CWE-284 | CVE-2016-7946 |
178,092 | XIQueryDevice(Display *dpy, int deviceid, int *ndevices_return) { XIDeviceInfo *info = NULL; xXIQueryDeviceReq *req; xXIQueryDeviceReq *req; xXIQueryDeviceReply reply; char *ptr; <vul_start> <vul_end> int i; char *buf; LockDisplay(dpy); if (_XiCheckExtInit(dpy, X... | <vul_start> char *end; <vul_end> <vul_start> if (reply.length < INT_MAX / 4) { <vul_end> <vul_start> } else { *ndevices_return = 0; info = NULL; } <vul_end> <vul_start> end = buf + reply.length * 4; <vul_end> <vul_start> if (ptr + sizeof(xXIDeviceInfo) > end) goto error_loop; <vul_end> <vul_start> if (pt... | XIQueryDevice(Display *dpy, int deviceid, int *ndevices_return)
{
XIDeviceInfo *info = NULL;
xXIQueryDeviceReq *req;
xXIQueryDeviceReq *req;
xXIQueryDeviceReply reply;
char *ptr;
int i;
char *buf;
LockDisplay(dpy);
if (_... | XIQueryDevice(Display *dpy, int deviceid, int *ndevices_return)
{
XIDeviceInfo *info = NULL;
xXIQueryDeviceReq *req;
xXIQueryDeviceReq *req;
xXIQueryDeviceReply reply;
char *ptr;
char *end;
int i;
char *buf;
... | 9 | libXi | CWE-284 | CVE-2016-7946 |
178,093 | XOpenDevice( register Display *dpy, register XID id) { register long rlen; /* raw length */ xOpenDeviceReq *req; xOpenDeviceReply rep; XDevice *dev; XExtDisplayInfo *info = XInput_find_display(dpy); LockDisplay(dpy); if (_XiCheckExtInit(dpy, XInput_Initial_Release, info) == -1) return NULL; GetReq(OpenDevice, req); re... | <vul_start> if (rep.length < INT_MAX >> 2 && (rep.length << 2) >= rep.num_classes * sizeof(xInputClassInfo)) { <vul_end> <vul_start> } else { rlen = 0; dev = NULL; } <vul_end> | XOpenDevice(
register Display *dpy,
register XID id)
{
register long rlen; /* raw length */
xOpenDeviceReq *req;
xOpenDeviceReply rep;
XDevice *dev;
XExtDisplayInfo *info = XInput_find_display(dpy);
LockDisplay(dpy);
if (_XiCheckExtInit(dpy, XInput_Initial_Release, info) == -1)
... | XOpenDevice(
register Display *dpy,
register XID id)
{
register long rlen; /* raw length */
xOpenDeviceReq *req;
xOpenDeviceReply rep;
XDevice *dev;
XExtDisplayInfo *info = XInput_find_display(dpy);
LockDisplay(dpy);
if (_XiCheckExtInit(dpy, XInput_Initial_Release, info) == -1)
... | 2 | libXi | CWE-284 | CVE-2016-7946 |
178,094 | XFixesFetchRegionAndBounds (Display *dpy, XserverRegion region, int *nrectanglesRet, XRectangle *bounds) { XFixesExtDisplayInfo *info = XFixesFindDisplay (dpy); xXFixesFetchRegionReq *req; xXFixesFetchRegionReply rep; XRectangle *rects; int nrects; long nbytes; long nread; XFixesCheckExte... | <vul_start> if (rep.length < (INT_MAX >> 2)) { <vul_end> <vul_start> } else { nbytes = 0; nrects = 0; rects = NULL; } <vul_end> | XFixesFetchRegionAndBounds (Display *dpy,
XserverRegion region,
int *nrectanglesRet,
XRectangle *bounds)
{
XFixesExtDisplayInfo *info = XFixesFindDisplay (dpy);
xXFixesFetchRegionReq *req;
xXFixesFetchRegionReply rep;
XRectangle *rects;
int nrects;
lon... | XFixesFetchRegionAndBounds (Display *dpy,
XserverRegion region,
int *nrectanglesRet,
XRectangle *bounds)
{
XFixesExtDisplayInfo *info = XFixesFindDisplay (dpy);
xXFixesFetchRegionReq *req;
xXFixesFetchRegionReply rep;
XRectangle *rects;
int nrects;
lon... | 2 | libXfixes | CWE-190 | CVE-2016-7944 |
178,097 | static void mcf_fec_do_tx(mcf_fec_state *s) { uint32_t addr; uint32_t addr; mcf_fec_bd bd; int frame_size; <vul_start> int len; <vul_end> uint8_t frame[FEC_MAX_FRAME_SIZE]; uint8_t *ptr; ptr = frame; ptr = frame; frame_size = 0; addr = s->tx_descriptor; <vul_start> while (1) { <vul_end> mcf_fec_read_bd(&bd, addr); DPRI... | <vul_start> int len, descnt = 0; <vul_end> <vul_start> while (descnt++ < FEC_MAX_DESC) { <vul_end> | static void mcf_fec_do_tx(mcf_fec_state *s)
{
uint32_t addr;
uint32_t addr;
mcf_fec_bd bd;
int frame_size;
int len;
uint8_t frame[FEC_MAX_FRAME_SIZE];
uint8_t *ptr;
ptr = frame;
ptr = frame;
frame_size = 0;
addr = s->tx_descriptor;
while (1) {
mcf_fec_r... | static void mcf_fec_do_tx(mcf_fec_state *s)
{
uint32_t addr;
uint32_t addr;
mcf_fec_bd bd;
int frame_size;
int len, descnt = 0;
uint8_t frame[FEC_MAX_FRAME_SIZE];
uint8_t *ptr;
ptr = frame;
ptr = frame;
frame_size = 0;
addr = s->tx_descriptor;
while (descnt++ < ... | 2 | qemu | CWE-399 | CVE-2016-7908 |
178,098 | static void usb_xhci_exit(PCIDevice *dev) { int i; XHCIState *xhci = XHCI(dev); trace_usb_xhci_exit(); for (i = 0; i < xhci->numslots; i++) { xhci_disable_slot(xhci, i + 1); } if (xhci->mfwrap_timer) { timer_del(xhci->mfwrap_timer); timer_free(xhci->mfwrap_timer); xhci->mfwrap_timer = NULL; } memory_region_del_subregio... | <vul_start> msix_uninit(dev, &xhci->mem, &xhci->mem); <vul_end> | static void usb_xhci_exit(PCIDevice *dev)
{
int i;
XHCIState *xhci = XHCI(dev);
trace_usb_xhci_exit();
for (i = 0; i < xhci->numslots; i++) {
xhci_disable_slot(xhci, i + 1);
}
if (xhci->mfwrap_timer) {
timer_del(xhci->mfwrap_timer);
timer_free(xhci->mfwrap_timer);
... | static void usb_xhci_exit(PCIDevice *dev)
{
int i;
XHCIState *xhci = XHCI(dev);
trace_usb_xhci_exit();
for (i = 0; i < xhci->numslots; i++) {
xhci_disable_slot(xhci, i + 1);
}
if (xhci->mfwrap_timer) {
timer_del(xhci->mfwrap_timer);
timer_free(xhci->mfwrap_timer);
... | 1 | qemu | CWE-399 | CVE-2016-7466 |
178,099 | static inline int hpel_motion(MpegEncContext *s, uint8_t *dest, uint8_t *src, int src_x, int src_y, op_pixels_func *pix_op, int motion_x, int motion_y) { int dxy = 0; int emu = 0; src_x += motion_x >> 1; src_y += motion_y >> 1; /* WARNING: do no forget half pels */ src_x = av_clip(src_x, -16, s->width); // FIXME unneed... | <vul_start> <vul_end> <vul_start> <vul_end> | static inline int hpel_motion(MpegEncContext *s,
uint8_t *dest, uint8_t *src,
int src_x, int src_y,
op_pixels_func *pix_op,
int motion_x, int motion_y)
{
int dxy = 0;
int emu = 0;
src_x +... | static inline int hpel_motion(MpegEncContext *s,
uint8_t *dest, uint8_t *src,
int src_x, int src_y,
op_pixels_func *pix_op,
int motion_x, int motion_y)
{
int dxy = 0;
int emu = 0;
src_x +... | 2 | libav | CWE-476 | CVE-2016-7424 |
178,100 | static int mptsas_process_scsi_io_request(MPTSASState *s, MPIMsgSCSIIORequest *scsi_io, hwaddr addr) { MPTSASRequest *req; MPIMsgSCSIIOReply reply; SCSIDevice *sdev; int status; mptsas_fix_scsi_io_endianness(scsi_io); trace_mptsas_process_scsi_io_request(s, scsi_io->Bus, scsi_io->TargetID, scsi_io->LUN[1], scsi_io->Dat... | <vul_start> req = g_new0(MPTSASRequest, 1); <vul_end> | static int mptsas_process_scsi_io_request(MPTSASState *s,
MPIMsgSCSIIORequest *scsi_io,
hwaddr addr)
{
MPTSASRequest *req;
MPIMsgSCSIIOReply reply;
SCSIDevice *sdev;
int status;
mptsas_fix_scsi_io_endianness(scsi_io... | static int mptsas_process_scsi_io_request(MPTSASState *s,
MPIMsgSCSIIORequest *scsi_io,
hwaddr addr)
{
MPTSASRequest *req;
MPIMsgSCSIIOReply reply;
SCSIDevice *sdev;
int status;
mptsas_fix_scsi_io_endianness(scsi_io... | 1 | qemu | CWE-787 | CVE-2016-7423 |
178,101 | pvscsi_ring_pop_req_descr(PVSCSIRingInfo *mgr) { uint32_t ready_ptr = RS_GET_FIELD(mgr, reqProdIdx); <vul_start> if (ready_ptr != mgr->consumed_ptr) { <vul_end> uint32_t next_ready_ptr = mgr->consumed_ptr++ & mgr->txr_len_mask; uint32_t next_ready_page = return mgr->req_ring_pages_pa[next_ready_page] + inpage_idx * siz... | <vul_start> uint32_t ring_size = PVSCSI_MAX_NUM_PAGES_REQ_RING * PVSCSI_MAX_NUM_REQ_ENTRIES_PER_PAGE; if (ready_ptr != mgr->consumed_ptr && ready_ptr - mgr->consumed_ptr < ring_size) { <vul_end> | pvscsi_ring_pop_req_descr(PVSCSIRingInfo *mgr)
{
uint32_t ready_ptr = RS_GET_FIELD(mgr, reqProdIdx);
if (ready_ptr != mgr->consumed_ptr) {
uint32_t next_ready_ptr =
mgr->consumed_ptr++ & mgr->txr_len_mask;
uint32_t next_ready_page =
return mgr->req_ring_pages_pa[next... | pvscsi_ring_pop_req_descr(PVSCSIRingInfo *mgr)
{
uint32_t ready_ptr = RS_GET_FIELD(mgr, reqProdIdx);
uint32_t ring_size = PVSCSI_MAX_NUM_PAGES_REQ_RING
* PVSCSI_MAX_NUM_REQ_ENTRIES_PER_PAGE;
if (ready_ptr != mgr->consumed_ptr
&& ready_ptr - mgr->consumed_ptr < ring_s... | 1 | qemu | CWE-399 | CVE-2016-7421 |
178,104 | static void vmsvga_fifo_run(struct vmsvga_state_s *s) { uint32_t cmd, colour; int args, len, maxloop = 1024; int x, y, dx, dy, width, height; struct vmsvga_cursor_definition_s cursor; uint32_t cmd_start; len = vmsvga_fifo_length(s); while (len > 0 && --maxloop > 0) { /* May need to go back to the start of the command i... | <vul_start> if (cursor.width > 256 || cursor.height > 256 || cursor.bpp > 32 || SVGA_BITMAP_SIZE(x, y) > sizeof(cursor.mask) / sizeof(cursor.mask[0]) || SVGA_PIXMAP_SIZE(x, y, cursor.bpp) > sizeof(cursor.image) / sizeof(cursor.image[0])) { <vul_end> | static void vmsvga_fifo_run(struct vmsvga_state_s *s)
{
uint32_t cmd, colour;
int args, len, maxloop = 1024;
int x, y, dx, dy, width, height;
struct vmsvga_cursor_definition_s cursor;
uint32_t cmd_start;
len = vmsvga_fifo_length(s);
while (len > 0 && --maxloop > 0) {
/* May need to ... | static void vmsvga_fifo_run(struct vmsvga_state_s *s)
{
uint32_t cmd, colour;
int args, len, maxloop = 1024;
int x, y, dx, dy, width, height;
struct vmsvga_cursor_definition_s cursor;
uint32_t cmd_start;
len = vmsvga_fifo_length(s);
while (len > 0 && --maxloop > 0) {
/* May need to ... | 1 | qemu | CWE-787 | CVE-2016-7170 |
178,105 | static ssize_t eth_rx(NetClientState *nc, const uint8_t *buf, size_t size) { struct xlx_ethlite *s = qemu_get_nic_opaque(nc); unsigned int rxbase = s->rxbuf * (0x800 / 4); /* DA filter. */ if (!(buf[0] & 0x80) && memcmp(&s->conf.macaddr.a[0], buf, 6)) return size; if (s->regs[rxbase + R_RX_CTRL0] & CTRL_S) { D(qemu_lo... | <vul_start> if (size > (R_MAX - R_RX_BUF0 - rxbase) * 4) { D(qemu_log("ethlite packet is too big, size=%x\n", size)); return -1; } <vul_end> | static ssize_t eth_rx(NetClientState *nc, const uint8_t *buf, size_t size)
{
struct xlx_ethlite *s = qemu_get_nic_opaque(nc);
unsigned int rxbase = s->rxbuf * (0x800 / 4);
/* DA filter. */
if (!(buf[0] & 0x80) && memcmp(&s->conf.macaddr.a[0], buf, 6))
return size;
if (s->regs[rxbase + R_R... | static ssize_t eth_rx(NetClientState *nc, const uint8_t *buf, size_t size)
{
struct xlx_ethlite *s = qemu_get_nic_opaque(nc);
unsigned int rxbase = s->rxbuf * (0x800 / 4);
/* DA filter. */
if (!(buf[0] & 0x80) && memcmp(&s->conf.macaddr.a[0], buf, 6))
return size;
if (s->regs[rxbase + R_R... | 1 | qemu | CWE-119 | CVE-2016-7161 |
178,106 | size_t mptsas_config_ioc_0(MPTSASState *s, uint8_t **data, int address) { PCIDeviceClass *pcic = PCI_DEVICE_GET_CLASS(s); return MPTSAS_CONFIG_PACK(0, MPI_CONFIG_PAGETYPE_IOC, 0x01, "*l*lwwb*b*b*blww", pcic->vendor_id, pcic->device_id, pcic->revision, <vul_start> pcic->subsystem_vendor_id, <vul_end> pcic->subsystem_id)... | <vul_start> pcic->class_id, pcic->subsystem_vendor_id, <vul_end> | size_t mptsas_config_ioc_0(MPTSASState *s, uint8_t **data, int address)
{
PCIDeviceClass *pcic = PCI_DEVICE_GET_CLASS(s);
return MPTSAS_CONFIG_PACK(0, MPI_CONFIG_PAGETYPE_IOC, 0x01,
"*l*lwwb*b*b*blww",
pcic->vendor_id, pcic->device_id, pcic->revisi... | size_t mptsas_config_ioc_0(MPTSASState *s, uint8_t **data, int address)
{
PCIDeviceClass *pcic = PCI_DEVICE_GET_CLASS(s);
return MPTSAS_CONFIG_PACK(0, MPI_CONFIG_PAGETYPE_IOC, 0x01,
"*l*lwwb*b*b*blww",
pcic->vendor_id, pcic->device_id, pcic->revisi... | 1 | qemu | CWE-20 | CVE-2016-7157 |
178,107 | size_t mptsas_config_manufacturing_1(MPTSASState *s, uint8_t **data, int address) { /* VPD - all zeros */ return MPTSAS_CONFIG_PACK(1, MPI_CONFIG_PAGETYPE_MANUFACTURING, 0x00, <vul_start> "s256"); <vul_end> } | <vul_start> "*s256"); <vul_end> | size_t mptsas_config_manufacturing_1(MPTSASState *s, uint8_t **data, int address)
{
/* VPD - all zeros */
return MPTSAS_CONFIG_PACK(1, MPI_CONFIG_PAGETYPE_MANUFACTURING, 0x00,
"s256");
}
| size_t mptsas_config_manufacturing_1(MPTSASState *s, uint8_t **data, int address)
{
/* VPD - all zeros */
return MPTSAS_CONFIG_PACK(1, MPI_CONFIG_PAGETYPE_MANUFACTURING, 0x00,
"*s256");
}
| 1 | qemu | CWE-20 | CVE-2016-7157 |
178,108 | pvscsi_convert_sglist(PVSCSIRequest *r) { <vul_start> int chunk_size; <vul_end> uint64_t data_length = r->req.dataLen; PVSCSISGState sg = r->sg; <vul_start> while (data_length) { while (!sg.resid) { <vul_end> pvscsi_get_next_sg_elem(&sg); trace_pvscsi_convert_sglist(r->req.context, r->sg.dataAddr, r->sg.resid); } <vul_... | <vul_start> uint32_t chunk_size, elmcnt = 0; <vul_end> <vul_start> while (data_length && elmcnt < PVSCSI_MAX_SG_ELEM) { while (!sg.resid && elmcnt++ < PVSCSI_MAX_SG_ELEM) { <vul_end> <vul_start> chunk_size = MIN(data_length, sg.resid); <vul_end> | pvscsi_convert_sglist(PVSCSIRequest *r)
{
int chunk_size;
uint64_t data_length = r->req.dataLen;
PVSCSISGState sg = r->sg;
while (data_length) {
while (!sg.resid) {
pvscsi_get_next_sg_elem(&sg);
trace_pvscsi_convert_sglist(r->req.context, r->sg.dataAddr,
... | pvscsi_convert_sglist(PVSCSIRequest *r)
{
uint32_t chunk_size, elmcnt = 0;
uint64_t data_length = r->req.dataLen;
PVSCSISGState sg = r->sg;
while (data_length && elmcnt < PVSCSI_MAX_SG_ELEM) {
while (!sg.resid && elmcnt++ < PVSCSI_MAX_SG_ELEM) {
pvscsi_get_next_sg_elem(&sg);
... | 3 | qemu | CWE-399 | CVE-2016-7156 |
178,109 | pvscsi_ring_init_data(PVSCSIRingInfo *m, PVSCSICmdDescSetupRings *ri) { int i; uint32_t txr_len_log2, rxr_len_log2; uint32_t req_ring_size, cmp_ring_size; m->rs_pa = ri->ringsStatePPN << VMW_PAGE_SHIFT; <vul_start> if ((ri->reqRingNumPages > PVSCSI_SETUP_RINGS_MAX_NUM_PAGES) || (ri->cmpRingNumPages > PVSCSI_SETUP_RINGS... | <vul_start> <vul_end> | pvscsi_ring_init_data(PVSCSIRingInfo *m, PVSCSICmdDescSetupRings *ri)
{
int i;
uint32_t txr_len_log2, rxr_len_log2;
uint32_t req_ring_size, cmp_ring_size;
m->rs_pa = ri->ringsStatePPN << VMW_PAGE_SHIFT;
if ((ri->reqRingNumPages > PVSCSI_SETUP_RINGS_MAX_NUM_PAGES)
|| (ri->cmpRingNumPag... | pvscsi_ring_init_data(PVSCSIRingInfo *m, PVSCSICmdDescSetupRings *ri)
{
int i;
uint32_t txr_len_log2, rxr_len_log2;
uint32_t req_ring_size, cmp_ring_size;
m->rs_pa = ri->ringsStatePPN << VMW_PAGE_SHIFT;
req_ring_size = ri->reqRingNumPages * PVSCSI_MAX_NUM_REQ_ENTRIES_PER_PAGE;
cmp_ring_... | 1 | qemu | CWE-125 | CVE-2016-7155 |
178,110 | static void v9fs_attach(void *opaque) { V9fsPDU *pdu = opaque; V9fsState *s = pdu->s; int32_t fid, afid, n_uname; V9fsString uname, aname; V9fsFidState *fidp; size_t offset = 7; V9fsQID qid; ssize_t err; v9fs_string_init(&uname); v9fs_string_init(&aname); err = pdu_unmarshal(pdu, offset, "ddssd", &fid, &afid, &uname, &... | <vul_start> memcpy(&s->root_qid, &qid, sizeof(qid)); <vul_end> | static void v9fs_attach(void *opaque)
{
V9fsPDU *pdu = opaque;
V9fsState *s = pdu->s;
int32_t fid, afid, n_uname;
V9fsString uname, aname;
V9fsFidState *fidp;
size_t offset = 7;
V9fsQID qid;
ssize_t err;
v9fs_string_init(&uname);
v9fs_string_init(&aname);
err = pdu_unmarshal... | static void v9fs_attach(void *opaque)
{
V9fsPDU *pdu = opaque;
V9fsState *s = pdu->s;
int32_t fid, afid, n_uname;
V9fsString uname, aname;
V9fsFidState *fidp;
size_t offset = 7;
V9fsQID qid;
ssize_t err;
v9fs_string_init(&uname);
v9fs_string_init(&aname);
err = pdu_unmarshal... | 1 | qemu | CWE-22 | CVE-2016-7116 |
178,111 | static void v9fs_walk(void *opaque) { int name_idx; V9fsFidState *newfidp = NULL; V9fsPDU *pdu = opaque; V9fsState *s = pdu->s; err = pdu_unmarshal(pdu, offset, "ddw", &fid, &newfid, &nwnames); if (err < 0) { pdu_complete(pdu, err); return ; } V9fsFidState *newfidp = NULL; V9fsPDU *pdu = opaque; V9fsState *s = pdu->s; ... | <vul_start> V9fsQID qid; <vul_end> | static void v9fs_walk(void *opaque)
{
int name_idx;
V9fsFidState *newfidp = NULL;
V9fsPDU *pdu = opaque;
V9fsState *s = pdu->s;
err = pdu_unmarshal(pdu, offset, "ddw", &fid, &newfid, &nwnames);
if (err < 0) {
pdu_complete(pdu, err);
return ;
}
V9fsFidState *newfidp =... | static void v9fs_walk(void *opaque)
{
int name_idx;
V9fsFidState *newfidp = NULL;
V9fsPDU *pdu = opaque;
V9fsState *s = pdu->s;
err = pdu_unmarshal(pdu, offset, "ddw", &fid, &newfid, &nwnames);
if (err < 0) {
pdu_complete(pdu, err);
return ;
}
V9fsFidState *newfidp =... | 1 | qemu | CWE-22 | CVE-2016-7116 |
178,114 | uint8_t* FAST_FUNC udhcp_get_option32(struct dhcp_packet *packet, int code) { uint8_t *r = udhcp_get_option(packet, code); if (r) { <vul_start> if (r[-1] != 4) <vul_end> r = NULL; } return r; } | <vul_start> if (r[-OPT_DATA + OPT_LEN] != 4) <vul_end> | uint8_t* FAST_FUNC udhcp_get_option32(struct dhcp_packet *packet, int code)
{
uint8_t *r = udhcp_get_option(packet, code);
if (r) {
if (r[-1] != 4)
r = NULL;
}
return r;
}
| uint8_t* FAST_FUNC udhcp_get_option32(struct dhcp_packet *packet, int code)
{
uint8_t *r = udhcp_get_option(packet, code);
if (r) {
if (r[-OPT_DATA + OPT_LEN] != 4)
r = NULL;
}
return r;
}
| 1 | busybox | CWE-125 | CVE-2019-5747 |
178,119 | void net_tx_pkt_init(struct NetTxPkt **pkt, PCIDevice *pci_dev, uint32_t max_frags, bool has_virt_hdr) { struct NetTxPkt *p = g_malloc0(sizeof *p); p->pci_dev = pci_dev; <vul_start> p->vec = g_malloc((sizeof *p->vec) * (max_frags + NET_TX_PKT_PL_START_FRAG)); p->raw = g_malloc((sizeof *p->raw) * max_frags); <vul_end> p... | <vul_start> p->vec = g_new(struct iovec, max_frags + NET_TX_PKT_PL_START_FRAG); p->raw = g_new(struct iovec, max_frags); <vul_end> | void net_tx_pkt_init(struct NetTxPkt **pkt, PCIDevice *pci_dev,
uint32_t max_frags, bool has_virt_hdr)
{
struct NetTxPkt *p = g_malloc0(sizeof *p);
p->pci_dev = pci_dev;
p->vec = g_malloc((sizeof *p->vec) *
(max_frags + NET_TX_PKT_PL_START_FRAG));
p->raw = g_malloc((sizeof *p->raw) * ... | void net_tx_pkt_init(struct NetTxPkt **pkt, PCIDevice *pci_dev,
uint32_t max_frags, bool has_virt_hdr)
{
struct NetTxPkt *p = g_malloc0(sizeof *p);
p->pci_dev = pci_dev;
p->vec = g_new(struct iovec, max_frags + NET_TX_PKT_PL_START_FRAG);
p->raw = g_new(struct iovec, max_frags);
p->max_... | 1 | qemu | CWE-190 | CVE-2016-6888 |
178,120 | static void vmxnet3_complete_packet(VMXNET3State *s, int qidx, uint32_t tx_ridx) { struct Vmxnet3_TxCompDesc txcq_descr; PCIDevice *d = PCI_DEVICE(s); VMXNET3_RING_DUMP(VMW_RIPRN, "TXC", qidx, &s->txq_descr[qidx].comp_ring); <vul_start> <vul_end> txcq_descr.txdIdx = tx_ridx; txcq_descr.gen = vmxnet3_ring_curr_gen(&s->t... | <vul_start> memset(&txcq_descr, 0, sizeof(txcq_descr)); <vul_end> | static void vmxnet3_complete_packet(VMXNET3State *s, int qidx, uint32_t tx_ridx)
{
struct Vmxnet3_TxCompDesc txcq_descr;
PCIDevice *d = PCI_DEVICE(s);
VMXNET3_RING_DUMP(VMW_RIPRN, "TXC", qidx, &s->txq_descr[qidx].comp_ring);
txcq_descr.txdIdx = tx_ridx;
txcq_descr.gen = vmxnet3_ring_curr_gen(... | static void vmxnet3_complete_packet(VMXNET3State *s, int qidx, uint32_t tx_ridx)
{
struct Vmxnet3_TxCompDesc txcq_descr;
PCIDevice *d = PCI_DEVICE(s);
VMXNET3_RING_DUMP(VMW_RIPRN, "TXC", qidx, &s->txq_descr[qidx].comp_ring);
memset(&txcq_descr, 0, sizeof(txcq_descr));
txcq_descr.txdIdx = tx_ri... | 1 | qemu | CWE-200 | CVE-2016-6836 |
178,122 | static bool vmxnet_tx_pkt_parse_headers(struct VmxnetTxPkt *pkt) { struct iovec *l2_hdr, *l3_hdr; size_t bytes_read; size_t full_ip6hdr_len; uint16_t l3_proto; assert(pkt); l2_hdr = &pkt->vec[VMXNET_TX_PKT_L2HDR_FRAG]; l3_hdr = &pkt->vec[VMXNET_TX_PKT_L3HDR_FRAG]; bytes_read = iov_to_buf(pkt->raw, pkt->raw_frags, 0, l2... | <vul_start> if(l3_hdr->iov_len < sizeof(struct ip_header)) { l3_hdr->iov_len = 0; return false; } <vul_end> | static bool vmxnet_tx_pkt_parse_headers(struct VmxnetTxPkt *pkt)
{
struct iovec *l2_hdr, *l3_hdr;
size_t bytes_read;
size_t full_ip6hdr_len;
uint16_t l3_proto;
assert(pkt);
l2_hdr = &pkt->vec[VMXNET_TX_PKT_L2HDR_FRAG];
l3_hdr = &pkt->vec[VMXNET_TX_PKT_L3HDR_FRAG];
bytes_read = iov_to_... | static bool vmxnet_tx_pkt_parse_headers(struct VmxnetTxPkt *pkt)
{
struct iovec *l2_hdr, *l3_hdr;
size_t bytes_read;
size_t full_ip6hdr_len;
uint16_t l3_proto;
assert(pkt);
l2_hdr = &pkt->vec[VMXNET_TX_PKT_L2HDR_FRAG];
l3_hdr = &pkt->vec[VMXNET_TX_PKT_L3HDR_FRAG];
bytes_read = iov_to_... | 1 | qemu | CWE-119 | CVE-2016-6835 |
178,124 | static bool net_tx_pkt_do_sw_fragmentation(struct NetTxPkt *pkt, NetClientState *nc) { struct iovec fragment[NET_MAX_FRAG_SG_LIST]; size_t fragment_len = 0; bool more_frags = false; /* some pointers for shorter code */ void *l2_iov_base, *l3_iov_base; size_t l2_iov_len, l3_iov_len; int src_idx = NET_TX_PKT_PL_START_FR... | <vul_start> } while (fragment_len && more_frags); <vul_end> | static bool net_tx_pkt_do_sw_fragmentation(struct NetTxPkt *pkt,
NetClientState *nc)
{
struct iovec fragment[NET_MAX_FRAG_SG_LIST];
size_t fragment_len = 0;
bool more_frags = false;
/* some pointers for shorter code */
void *l2_iov_base, *l3_iov_base;
size_t l2_iov_len, l3_iov_len;
int ... | static bool net_tx_pkt_do_sw_fragmentation(struct NetTxPkt *pkt,
NetClientState *nc)
{
struct iovec fragment[NET_MAX_FRAG_SG_LIST];
size_t fragment_len = 0;
bool more_frags = false;
/* some pointers for shorter code */
void *l2_iov_base, *l3_iov_base;
size_t l2_iov_len, l3_iov_len;
int ... | 1 | qemu | CWE-399 | CVE-2016-6834 |
178,125 | vmxnet3_io_bar0_write(void *opaque, hwaddr addr, uint64_t val, unsigned size) { VMXNET3State *s = opaque; <vul_start> <vul_end> if (VMW_IS_MULTIREG_ADDR(addr, VMXNET3_REG_TXPROD, VMXNET3_DEVICE_MAX_TX_QUEUES, VMXNET3_REG_ALIGN)) { int tx_queue_idx = return; } if (VMW_IS_MULTIREG_ADDR(addr, VMXNET3_REG_IMR, VMXNET3_MAX_... | <vul_start> if (!s->device_active) { return; } <vul_end> | vmxnet3_io_bar0_write(void *opaque, hwaddr addr,
uint64_t val, unsigned size)
{
VMXNET3State *s = opaque;
if (VMW_IS_MULTIREG_ADDR(addr, VMXNET3_REG_TXPROD,
VMXNET3_DEVICE_MAX_TX_QUEUES, VMXNET3_REG_ALIGN)) {
int tx_queue_idx =
return;
}
... | vmxnet3_io_bar0_write(void *opaque, hwaddr addr,
uint64_t val, unsigned size)
{
VMXNET3State *s = opaque;
if (!s->device_active) {
return;
}
if (VMW_IS_MULTIREG_ADDR(addr, VMXNET3_REG_TXPROD,
VMXNET3_DEVICE_MAX_TX_QUEUES, VMXNET3_REG_ALIGN)) {... | 1 | qemu | CWE-416 | CVE-2016-6833 |
178,128 | static void virtqueue_map_desc(unsigned int *p_num_sg, hwaddr *addr, struct iovec *iov, unsigned int max_num_sg, bool is_write, hwaddr pa, size_t sz) { unsigned num_sg = *p_num_sg; assert(num_sg <= max_num_sg); <vul_start> <vul_end> while (sz) { hwaddr len = sz; iov[num_sg].iov_base = cpu_physical_memory_map(pa, &len, ... | <vul_start> if (!sz) { error_report("virtio: zero sized buffers are not allowed"); exit(1); } <vul_end> | static void virtqueue_map_desc(unsigned int *p_num_sg, hwaddr *addr, struct iovec *iov,
unsigned int max_num_sg, bool is_write,
hwaddr pa, size_t sz)
{
unsigned num_sg = *p_num_sg;
assert(num_sg <= max_num_sg);
while (sz) {
hwaddr l... | static void virtqueue_map_desc(unsigned int *p_num_sg, hwaddr *addr, struct iovec *iov,
unsigned int max_num_sg, bool is_write,
hwaddr pa, size_t sz)
{
unsigned num_sg = *p_num_sg;
assert(num_sg <= max_num_sg);
if (!sz) {
error_report... | 1 | qemu | CWE-20 | CVE-2016-6490 |
178,132 | static void set_banner(struct openconnect_info *vpninfo) { char *banner, *q; const char *p; <vul_start> if (!vpninfo->banner || !(banner = malloc(strlen(vpninfo->banner)))) { <vul_end> unsetenv("CISCO_BANNER"); return; } p = vpninfo->banner; q = banner; while (*p) { if (*p == '%' && isxdigit((int)(unsigned char)p[1]) &... | <vul_start> if (!vpninfo->banner || !(banner = malloc(strlen(vpninfo->banner)+1))) { <vul_end> | static void set_banner(struct openconnect_info *vpninfo)
{
char *banner, *q;
const char *p;
if (!vpninfo->banner || !(banner = malloc(strlen(vpninfo->banner)))) {
unsetenv("CISCO_BANNER");
return;
}
p = vpninfo->banner;
q = banner;
while (*p) {
if ... | static void set_banner(struct openconnect_info *vpninfo)
{
char *banner, *q;
const char *p;
if (!vpninfo->banner || !(banner = malloc(strlen(vpninfo->banner)+1))) {
unsetenv("CISCO_BANNER");
return;
}
p = vpninfo->banner;
q = banner;
while (*p) {
i... | 1 | infradead | CWE-119 | CVE-2012-3291 |
178,133 | static void esp_do_dma(ESPState *s) { uint32_t len; int to_device; len = s->dma_left; if (s->do_cmd) { trace_esp_do_dma(s->cmdlen, len); <vul_start> <vul_end> s->dma_memory_read(s->dma_opaque, &s->cmdbuf[s->cmdlen], len); return; } return; } | <vul_start> assert (s->cmdlen <= sizeof(s->cmdbuf) && len <= sizeof(s->cmdbuf) - s->cmdlen); <vul_end> | static void esp_do_dma(ESPState *s)
{
uint32_t len;
int to_device;
len = s->dma_left;
if (s->do_cmd) {
trace_esp_do_dma(s->cmdlen, len);
s->dma_memory_read(s->dma_opaque, &s->cmdbuf[s->cmdlen], len);
return;
}
return;
}
| static void esp_do_dma(ESPState *s)
{
uint32_t len;
int to_device;
len = s->dma_left;
if (s->do_cmd) {
trace_esp_do_dma(s->cmdlen, len);
assert (s->cmdlen <= sizeof(s->cmdbuf) &&
len <= sizeof(s->cmdbuf) - s->cmdlen);
s->dma_memory_read(s->dma_opaque, &s->cmd... | 1 | qemu | CWE-787 | CVE-2016-6351 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.