code stringlengths 28 235k | cwe stringclasses 8
values | vulnerable int64 0 1 |
|---|---|---|
int libevt_record_values_read_event(
libevt_record_values_t *record_values,
uint8_t *record_data,
size_t record_data_size,
uint8_t strict_mode,
libcerror_error_t **error )
{
static char *function = "libevt_record_values_read_event";
size_t record_data_offset = 0;
size_t strings_data_of... | CWE-125 | 1 |
int phar_parse_zipfile(php_stream *fp, char *fname, int fname_len, char *alias, int alias_len, phar_archive_data** pphar, char **error TSRMLS_DC) /* {{{ */
{
phar_zip_dir_end locator;
char buf[sizeof(locator) + 65536];
long size;
php_uint16 i;
phar_archive_data *mydata = NULL;
phar_entry_info entry = {0};
char *... | CWE-119 | 1 |
static struct vm_area_struct *vma_to_resize(unsigned long addr,
unsigned long old_len, unsigned long new_len, unsigned long *p)
{
struct mm_struct *mm = current->mm;
struct vm_area_struct *vma = find_vma(mm, addr);
if (!vma || vma->vm_start > addr)
goto Efault;
if (is_vm_hugetlb_page(vma))
goto Einval;
/* ... | CWE-189 | 1 |
int ptrace_setxregs(struct task_struct *child, void __user *uregs)
{
struct thread_info *ti = task_thread_info(child);
struct pt_regs *regs = task_pt_regs(child);
elf_xtregs_t *xtregs = uregs;
int ret = 0;
if (!access_ok(VERIFY_READ, uregs, sizeof(elf_xtregs_t)))
return -EFAULT;
#if XTENSA_HAVE_COPROCESSOR... | CWE-20 | 1 |
void serveloop(GArray* servers) {
struct sockaddr_storage addrin;
socklen_t addrinlen=sizeof(addrin);
int i;
int max;
fd_set mset;
fd_set rset;
/*
* Set up the master fd_set. The set of descriptors we need
* to select() for never changes anyway and it buys us a *lot*
* of time to only build this once. Ho... | CWE-399 | 1 |
static int http_receive_data(HTTPContext *c)
{
HTTPContext *c1;
int len, loop_run = 0;
while (c->chunked_encoding && !c->chunk_size &&
c->buffer_end > c->buffer_ptr) {
/* read chunk header, if present */
len = recv(c->fd, c->buffer_ptr, 1, 0);
if (len < 0) {
... | CWE-119 | 1 |
int bt_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t len, int flags)
{
int noblock = flags & MSG_DONTWAIT;
struct sock *sk = sock->sk;
struct sk_buff *skb;
size_t copied;
int err;
BT_DBG("sock %p sk %p len %zu", sock, sk, len);
if (flags & (MSG_OOB))
return -EOPNOTSUP... | CWE-200 | 1 |
static Image *ReadWEBPImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
Image
*image;
int
webp_status;
MagickBooleanType
status;
register unsigned char
*p;
size_t
length;
ssize_t
count,
y;
unsigned char
header[12],
*stream;
WebPDecoderConfig
... | CWE-119 | 1 |
bool IsSmartVirtualKeyboardEnabled() {
if (base::CommandLine::ForCurrentProcess()->HasSwitch(
keyboard::switches::kEnableVirtualKeyboard)) {
return false;
}
return keyboard::IsSmartDeployEnabled();
}
| CWE-399 | 1 |
static Image *ReadCUTImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
#define ThrowCUTReaderException(severity,tag) \
{ \
if (palette != NULL) \
palette=DestroyImage(palette); \
if (clone_info != NULL) \
clone_info=DestroyImageInfo(clone_info); \
ThrowReaderException(severity,tag); \
}
Ima... | CWE-20 | 1 |
psh_glyph_find_strong_points( PSH_Glyph glyph,
FT_Int dimension )
{
/* a point is `strong' if it is located on a stem edge and */
/* has an `in' or `out' tangent parallel to the hint's direction */
PSH_Hint_Table table = &glyph->hint_tables[dimension];
... | CWE-399 | 1 |
int WavpackVerifySingleBlock (unsigned char *buffer, int verify_checksum)
{
WavpackHeader *wphdr = (WavpackHeader *) buffer;
uint32_t checksum_passed = 0, bcount, meta_bc;
unsigned char *dp, meta_id, c1, c2;
if (strncmp (wphdr->ckID, "wvpk", 4) || wphdr->ckSize + 8 < sizeof (WavpackHeader))
ret... | CWE-125 | 1 |
void PostScript_MetaHandler::ParsePSFile()
{
bool found = false;
IOBuffer ioBuf;
XMP_IO* fileRef = this->parent->ioRef;
XMP_AbortProc abortProc = this->parent->abortProc;
void * abortArg = this->parent->abortArg;
const bool checkAbort = (abortProc != 0);
if ( ! PostScript_Support::IsValidPSFi... | CWE-125 | 1 |
MagickBooleanType SyncExifProfile(Image *image,StringInfo *profile)
{
#define MaxDirectoryStack 16
#define EXIF_DELIMITER "\n"
#define EXIF_NUM_FORMATS 12
#define TAG_EXIF_OFFSET 0x8769
#define TAG_INTEROP_OFFSET 0xa005
typedef struct _DirectoryInfo
{
unsigned char
*directory;
size_t
entr... | CWE-125 | 1 |
status_t IPCThreadState::executeCommand(int32_t cmd)
{
BBinder* obj;
RefBase::weakref_type* refs;
status_t result = NO_ERROR;
switch ((uint32_t)cmd) {
case BR_ERROR:
result = mIn.readInt32();
break;
case BR_OK:
break;
case BR_ACQUIRE:
refs = (RefBase::weakref_type*)mIn.readPointer();
... | CWE-264 | 1 |
static int dns_parse_callback(void *c, int rr, const void *data, int len, const void *packet)
{
char tmp[256];
struct dpc_ctx *ctx = c;
if (ctx->cnt >= MAXADDRS) return -1;
switch (rr) {
case RR_A:
if (len != 4) return -1;
ctx->addrs[ctx->cnt].scopeid = 0;
memcpy(ctx->addrs[ctx->cnt++].addr, data, 4);
... | CWE-119 | 1 |
fd_read_body (const char *downloaded_filename, int fd, FILE *out, wgint toread, wgint startpos,
wgint *qtyread, wgint *qtywritten, double *elapsed, int flags,
FILE *out2)
{
int ret = 0;
#undef max
#define max(a,b) ((a) > (b) ? (a) : (b))
int dlbufsize = max (BUFSIZ, 8 * 1024);
char *d... | CWE-119 | 1 |
openvpn_decrypt (struct buffer *buf, struct buffer work,
const struct crypto_options *opt,
const struct frame* frame)
{
static const char error_prefix[] = "Authenticate/Decrypt packet error";
struct gc_arena gc;
gc_init (&gc);
if (buf->len > 0 && opt->key_ctx_bi)
{
struct key_ctx *ctx = &opt->k... | CWE-200 | 1 |
__xml_acl_post_process(xmlNode * xml)
{
xmlNode *cIter = __xml_first_child(xml);
xml_private_t *p = xml->_private;
if(is_set(p->flags, xpf_created)) {
xmlAttr *xIter = NULL;
char *path = xml_get_path(xml);
/* Always allow new scaffolding, ie. node with no attributes or only an ... | CWE-264 | 1 |
xsltCompileLocationPathPattern(xsltParserContextPtr ctxt, int novar) {
SKIP_BLANKS;
if ((CUR == '/') && (NXT(1) == '/')) {
/*
* since we reverse the query
* a leading // can be safely ignored
*/
NEXT;
NEXT;
ctxt->comp->priority = 0.5; /* '//' means not 0 priority */
xsltCompileRelativePathPattern(ctx... | CWE-399 | 1 |
static int cx24116_send_diseqc_msg(struct dvb_frontend *fe,
struct dvb_diseqc_master_cmd *d)
{
struct cx24116_state *state = fe->demodulator_priv;
int i, ret;
/* Validate length */
if (d->msg_len > sizeof(d->msg))
return -EINVAL;
/* Dump DiSEqC message */
if (debug) {
printk(KERN_INFO "... | CWE-119 | 1 |
static Image *ReadDCMImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
#define ThrowDCMException(exception,message) \
{ \
if (info.scale != (Quantum *) NULL) \
info.scale=(Quantum *) RelinquishMagickMemory(info.scale); \
if (data != (unsigned char *) NULL) \
data=(unsigned char *) RelinquishMagi... | CWE-20 | 1 |
static long vop_ioctl(struct file *f, unsigned int cmd, unsigned long arg)
{
struct vop_vdev *vdev = f->private_data;
struct vop_info *vi = vdev->vi;
void __user *argp = (void __user *)arg;
int ret;
switch (cmd) {
case MIC_VIRTIO_ADD_DEVICE:
{
struct mic_device_desc dd, *dd_config;
if (copy_from_user(&dd, ... | CWE-119 | 1 |
static int tower_probe (struct usb_interface *interface, const struct usb_device_id *id)
{
struct device *idev = &interface->dev;
struct usb_device *udev = interface_to_usbdev(interface);
struct lego_usb_tower *dev = NULL;
struct usb_host_interface *iface_desc;
struct usb_endpoint_descriptor* endpoint;
struct tow... | CWE-476 | 1 |
static int sco_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t len, int flags)
{
struct sock *sk = sock->sk;
struct sco_pinfo *pi = sco_pi(sk);
lock_sock(sk);
if (sk->sk_state == BT_CONNECT2 &&
test_bit(BT_SK_DEFER_SETUP, &bt_sk(sk)->flags)) {
hci_conn_accept(pi->c... | CWE-200 | 1 |
static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
int eticklen, const unsigned char *sess_id,
int sesslen, SSL_SESSION **psess)
{
SSL_SESSION *sess;
unsigned char *sdec;
const unsigned char *p;
int slen, mlen, renew_ticket = 0, ... | CWE-20 | 1 |
static void rpza_decode_stream(RpzaContext *s)
{
int width = s->avctx->width;
int stride = s->frame.linesize[0] / 2;
int row_inc = stride - 4;
int stream_ptr = 0;
int chunk_size;
unsigned char opcode;
int n_blocks;
unsigned short colorA = 0, colorB;
unsigned short color4[4];
unsi... | CWE-119 | 1 |
int main(void)
{
int fd, len, sock_opt;
int error;
struct cn_msg *message;
struct pollfd pfd;
struct nlmsghdr *incoming_msg;
struct cn_msg *incoming_cn_msg;
struct hv_kvp_msg *hv_msg;
char *p;
char *key_value;
char *key_name;
daemon(1, 0);
openlog("KVP", 0, LOG_USER);
syslog(LOG_INFO, "KVP starting; pid i... | CWE-20 | 1 |
static void check_pointer_type_change(Notifier *notifier, void *data)
{
VncState *vs = container_of(notifier, VncState, mouse_mode_notifier);
int absolute = qemu_input_is_absolute();
if (vnc_has_feature(vs, VNC_FEATURE_POINTER_TYPE_CHANGE) && vs->absolute != absolute) {
vnc_write_u8(vs, 0);
... | CWE-125 | 1 |
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