instruction stringclasses 1
value | input stringlengths 90 139k | output stringlengths 16 138k | __index_level_0__ int64 165k 175k |
|---|---|---|---|
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int bnep_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
{
struct bnep_connlist_req cl;
struct bnep_connadd_req ca;
struct bnep_conndel_req cd;
struct bnep_conninfo ci;
struct socket *nsock;
void __user *argp = (void __user *)arg;
int err;
BT_DBG("cmd %x arg %lx", cmd, arg);... | static int bnep_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
{
struct bnep_connlist_req cl;
struct bnep_connadd_req ca;
struct bnep_conndel_req cd;
struct bnep_conninfo ci;
struct socket *nsock;
void __user *argp = (void __user *)arg;
int err;
BT_DBG("cmd %x arg %lx", cmd, arg);
swi... | 165,897 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static __u8 *ch_report_fixup(struct hid_device *hdev, __u8 *rdesc,
unsigned int *rsize)
{
if (*rsize >= 17 && rdesc[11] == 0x3c && rdesc[12] == 0x02) {
hid_info(hdev, "fixing up Cherry Cymotion report descriptor\n");
rdesc[11] = rdesc[16] = 0xff;
rdesc[12] = rdesc[17] = 0x03;
}
return rdesc;
}
C... | static __u8 *ch_report_fixup(struct hid_device *hdev, __u8 *rdesc,
unsigned int *rsize)
{
if (*rsize >= 18 && rdesc[11] == 0x3c && rdesc[12] == 0x02) {
hid_info(hdev, "fixing up Cherry Cymotion report descriptor\n");
rdesc[11] = rdesc[16] = 0xff;
rdesc[12] = rdesc[17] = 0x03;
}
return rdesc;
}
| 166,370 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: char* _multi_string_alloc_and_copy( LPCWSTR in )
{
char *chr;
int len = 0;
if ( !in )
{
return in;
}
while ( in[ len ] != 0 || in[ len + 1 ] != 0 )
{
len ++;
}
chr = malloc( len + 2 );
len = 0;
while ( in[ len ] != 0 || in[ len + 1 ] != 0 )
... | char* _multi_string_alloc_and_copy( LPCWSTR in )
{
char *chr;
int len = 0;
if ( !in )
{
return NULL;
}
while ( in[ len ] != 0 || in[ len + 1 ] != 0 )
{
len ++;
}
chr = malloc( len + 2 );
len = 0;
while ( in[ len ] != 0 || in[ len + 1 ] != 0 )
{
... | 169,313 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: _prolog_error(batch_job_launch_msg_t *req, int rc)
{
char *err_name_ptr, err_name[256], path_name[MAXPATHLEN];
char *fmt_char;
int fd;
if (req->std_err || req->std_out) {
if (req->std_err)
strncpy(err_name, req->std_err, sizeof(err_name));
else
strncpy(err_name, req->std_out, sizeof(err_name));
... | _prolog_error(batch_job_launch_msg_t *req, int rc)
{
char *err_name_ptr, err_name[256], path_name[MAXPATHLEN];
char *fmt_char;
int fd;
if (req->std_err || req->std_out) {
if (req->std_err)
strncpy(err_name, req->std_err, sizeof(err_name));
else
strncpy(err_name, req->std_out, sizeof(err_name));
if ((... | 168,646 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: PassRefPtr<DocumentFragment> Range::createContextualFragment(const String& markup, ExceptionCode& ec)
{
if (!m_start.container()) {
ec = INVALID_STATE_ERR;
return 0;
}
Node* element = m_start.container()->isElementNode() ? m_start.container() : m_start.container()->parentNode();
... | PassRefPtr<DocumentFragment> Range::createContextualFragment(const String& markup, ExceptionCode& ec)
{
if (!m_start.container()) {
ec = INVALID_STATE_ERR;
return 0;
}
Node* element = m_start.container()->isElementNode() ? m_start.container() : m_start.container()->parentNode();
if (... | 170,434 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int set_core_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg)
{
__u32 __user *uaddr = (__u32 __user *)(unsigned long)reg->addr;
struct kvm_regs *regs = vcpu_gp_regs(vcpu);
int nr_regs = sizeof(*regs) / sizeof(__u32);
__uint128_t tmp;
void *valp = &tmp;
u64 off;
int err = 0;
/* Our ID is a... | static int set_core_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg)
{
__u32 __user *uaddr = (__u32 __user *)(unsigned long)reg->addr;
struct kvm_regs *regs = vcpu_gp_regs(vcpu);
int nr_regs = sizeof(*regs) / sizeof(__u32);
__uint128_t tmp;
void *valp = &tmp;
u64 off;
int err = 0;
/* Our ID is an inde... | 170,159 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: my_object_stringify (MyObject *obj, GValue *value, char **ret, GError **error)
{
GValue valstr = {0, };
g_value_init (&valstr, G_TYPE_STRING);
if (!g_value_transform (value, &valstr))
{
g_set_error (error,
MY_OBJECT_ERROR,
MY_OBJECT_ERROR_FOO,
"couldn't transform value");
retu... | my_object_stringify (MyObject *obj, GValue *value, char **ret, GError **error)
| 165,122 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void ScreenPositionController::ConvertHostPointToRelativeToRootWindow(
aura::Window* root_window,
const aura::Window::Windows& root_windows,
gfx::Point* point,
aura::Window** target_root) {
DCHECK(!root_window->parent());
gfx::Point point_in_root(*point);
root_window->GetHost()->ConvertPoi... | void ScreenPositionController::ConvertHostPointToRelativeToRootWindow(
aura::Window* root_window,
const aura::Window::Windows& root_windows,
gfx::Point* point,
aura::Window** target_root) {
DCHECK(!root_window->parent());
gfx::Point point_in_root(*point);
root_window->GetHost()->ConvertPointFrom... | 171,711 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static RList *r_bin_wasm_get_global_entries (RBinWasmObj *bin, RBinWasmSection *sec) {
RList *ret = NULL;
RBinWasmGlobalEntry *ptr = NULL;
int buflen = bin->buf->length;
if (sec->payload_data + 32 > buflen) {
return NULL;
}
if (!(ret = r_list_newf ((RListFree)free))) {
return NULL;
}
ut8* b... | static RList *r_bin_wasm_get_global_entries (RBinWasmObj *bin, RBinWasmSection *sec) {
RList *ret = NULL;
RBinWasmGlobalEntry *ptr = NULL;
if (!(ret = r_list_newf ((RListFree)free))) {
return NULL;
}
ut8* buf = bin->buf->buf + (ut32)sec->payload_data;
int buflen = bin->buf->length - (ut32)sec->payloa... | 168,253 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: my_object_many_stringify (MyObject *obj, GHashTable /* char * -> GValue * */ *vals, GHashTable /* char * -> GValue * */ **ret, GError **error)
{
*ret = g_hash_table_new_full (g_str_hash, g_str_equal,
g_free, unset_and_free_gvalue);
g_hash_table_foreach (vals, hash_foreach_stringify, *ret);
return TRUE;
... | my_object_many_stringify (MyObject *obj, GHashTable /* char * -> GValue * */ *vals, GHashTable /* char * -> GValue * */ **ret, GError **error)
| 165,112 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: _archive_write_data(struct archive *_a, const void *buff, size_t s)
{
struct archive_write *a = (struct archive_write *)_a;
archive_check_magic(&a->archive, ARCHIVE_WRITE_MAGIC,
ARCHIVE_STATE_DATA, "archive_write_data");
archive_clear_error(&a->archive);
return ((a->format_write_data)(a, buff, s))... | _archive_write_data(struct archive *_a, const void *buff, size_t s)
{
struct archive_write *a = (struct archive_write *)_a;
const size_t max_write = INT_MAX;
archive_check_magic(&a->archive, ARCHIVE_WRITE_MAGIC,
ARCHIVE_STATE_DATA, "archive_write_data");
/* In particular, this catches attempts to pass ne... | 166,176 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int size_entry_mwt(struct ebt_entry *entry, const unsigned char *base,
unsigned int *total,
struct ebt_entries_buf_state *state)
{
unsigned int i, j, startoff, new_offset = 0;
/* stores match/watchers/targets & offset of next struct ebt_entry: */
unsigned int offsets[4];
unsigned int *offsets... | static int size_entry_mwt(struct ebt_entry *entry, const unsigned char *base,
unsigned int *total,
struct ebt_entries_buf_state *state)
{
unsigned int i, j, startoff, new_offset = 0;
/* stores match/watchers/targets & offset of next struct ebt_entry: */
unsigned int offsets[4];
unsigned int *offsets_updat... | 169,358 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: const Cluster* Segment::FindCluster(long long time_ns) const
{
if ((m_clusters == NULL) || (m_clusterCount <= 0))
return &m_eos;
{
Cluster* const pCluster = m_clusters[0];
assert(pCluster);
assert(pCluster->m_index == 0);
if (time_ns <= pCluster->GetTime())
... | const Cluster* Segment::FindCluster(long long time_ns) const
{
Cluster* const pCluster = m_clusters[0];
assert(pCluster);
assert(pCluster->m_index == 0);
if (time_ns <= pCluster->GetTime())
return pCluster;
}
// Binary search of cluster array
long i = 0;
long j = m_clusterCount;
... | 174,279 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void GCInfoTable::Resize() {
static const int kGcInfoZapValue = 0x33;
const size_t kInitialSize = 512;
size_t new_size =
gc_info_table_size_ ? 2 * gc_info_table_size_ : kInitialSize;
DCHECK(new_size < GCInfoTable::kMaxIndex);
g_gc_info_table =
reinterpret_cast<GCInfo const**>(WTF::Partition... | void GCInfoTable::Resize() {
const size_t new_limit = (limit_) ? 2 * limit_ : ComputeInitialTableLimit();
const size_t old_committed_size = limit_ * kEntrySize;
const size_t new_committed_size = new_limit * kEntrySize;
CHECK(table_);
CHECK_EQ(0u, new_committed_size % base::kPageAllocationGranularity);
CHEC... | 173,136 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: 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_... | 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_... | 164,727 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int find_low_bit(unsigned int x)
{
int i;
for(i=0;i<=31;i++) {
if(x&(1<<i)) return i;
}
return 0;
}
Commit Message: Trying to fix some invalid left shift operations
Fixes issue #16
CWE ID: CWE-682 | static int find_low_bit(unsigned int x)
{
int i;
for(i=0;i<=31;i++) {
if(x&(1U<<(unsigned int)i)) return i;
}
return 0;
}
| 168,195 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void get_icu_disp_value_src_php( char* tag_name, INTERNAL_FUNCTION_PARAMETERS)
{
const char* loc_name = NULL;
int loc_name_len = 0;
const char* disp_loc_name = NULL;
int disp_loc_name_len = 0;
int free_loc_name = 0;
UChar* disp_name =... | static void get_icu_disp_value_src_php( char* tag_name, INTERNAL_FUNCTION_PARAMETERS)
static void get_icu_disp_value_src_php( char* tag_name, INTERNAL_FUNCTION_PARAMETERS)
{
const char* loc_name = NULL;
int loc_name_len = 0;
const char* disp_loc_name = NULL;
int disp_loc_name_... | 167,204 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: FrameView::FrameView(LocalFrame* frame)
: m_frame(frame)
, m_canHaveScrollbars(true)
, m_slowRepaintObjectCount(0)
, m_hasPendingLayout(false)
, m_layoutSubtreeRoot(0)
, m_inSynchronousPostLayout(false)
, m_postLayoutTasksTimer(this, &FrameView::postLayoutTimerFired)
, m_updateWidg... | FrameView::FrameView(LocalFrame* frame)
: m_frame(frame)
, m_canHaveScrollbars(true)
, m_slowRepaintObjectCount(0)
, m_hasPendingLayout(false)
, m_layoutSubtreeRoot(0)
, m_inSynchronousPostLayout(false)
, m_postLayoutTasksTimer(this, &FrameView::postLayoutTimerFired)
, m_updateWidgetsTim... | 171,635 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: MYSQLND_METHOD(mysqlnd_conn_data, set_server_option)(MYSQLND_CONN_DATA * const conn, enum_mysqlnd_server_option option TSRMLS_DC)
{
size_t this_func = STRUCT_OFFSET(struct st_mysqlnd_conn_data_methods, set_server_option);
zend_uchar buffer[2];
enum_func_status ret = FAIL;
DBG_ENTER("mysqlnd_conn_data::set_ser... | MYSQLND_METHOD(mysqlnd_conn_data, set_server_option)(MYSQLND_CONN_DATA * const conn, enum_mysqlnd_server_option option TSRMLS_DC)
{
size_t this_func = STRUCT_OFFSET(struct st_mysqlnd_conn_data_methods, set_server_option);
zend_uchar buffer[2];
enum_func_status ret = FAIL;
DBG_ENTER("mysqlnd_conn_data::set_server_op... | 165,274 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static MagickBooleanType WriteTIFFImage(const ImageInfo *image_info,
Image *image)
{
const char
*mode,
*option;
CompressionType
compression;
EndianType
endian_type;
MagickBooleanType
debug,
status;
MagickOffsetType
scene;
QuantumInfo
*quantum_info;
QuantumType... | static MagickBooleanType WriteTIFFImage(const ImageInfo *image_info,
Image *image)
{
const char
*mode,
*option;
CompressionType
compression;
EndianType
endian_type;
MagickBooleanType
debug,
status;
MagickOffsetType
scene;
QuantumInfo
*quantum_info;
QuantumType
q... | 169,553 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void RunCoeffCheck() {
ACMRandom rnd(ACMRandom::DeterministicSeed());
const int count_test_block = 5000;
DECLARE_ALIGNED_ARRAY(16, int16_t, input_block, kNumCoeffs);
DECLARE_ALIGNED_ARRAY(16, int16_t, output_ref_block, kNumCoeffs);
DECLARE_ALIGNED_ARRAY(16, int16_t, output_block, kNumCoef... | void RunCoeffCheck() {
ACMRandom rnd(ACMRandom::DeterministicSeed());
const int count_test_block = 5000;
DECLARE_ALIGNED(16, int16_t, input_block[kNumCoeffs]);
DECLARE_ALIGNED(16, tran_low_t, output_ref_block[kNumCoeffs]);
DECLARE_ALIGNED(16, tran_low_t, output_block[kNumCoeffs]);
for (i... | 174,548 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int readSeparateStripsIntoBuffer (TIFF *in, uint8 *obuf, uint32 length,
uint32 width, uint16 spp,
struct dump_opts *dump)
{
int i, j, bytes_per_sample, bytes_per_pixel, shift_width, result = 1;
int32 bytes_read = ... | static int readSeparateStripsIntoBuffer (TIFF *in, uint8 *obuf, uint32 length,
uint32 width, uint16 spp,
struct dump_opts *dump)
{
int i, bytes_per_sample, bytes_per_pixel, shift_width, result = 1;
uint32 j;
int32 bytes_read... | 166,867 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: ikev1_vid_print(netdissect_options *ndo, u_char tpay _U_,
const struct isakmp_gen *ext,
u_int item_len _U_, const u_char *ep _U_,
uint32_t phase _U_, uint32_t doi _U_,
uint32_t proto _U_, int depth _U_)
{
struct isakmp_gen e;
ND_PRINT((ndo,"%s:", NPSTR(ISAKMP_NPTYPE_VID)));
ND_TCHECK(*ext);
UNALIGN... | ikev1_vid_print(netdissect_options *ndo, u_char tpay _U_,
const struct isakmp_gen *ext,
u_int item_len _U_, const u_char *ep _U_,
uint32_t phase _U_, uint32_t doi _U_,
uint32_t proto _U_, int depth _U_)
{
struct isakmp_gen e;
ND_PRINT((ndo,"%s:", NPSTR(ISAKMP_NPTYPE_VID)));
ND_TCHECK(*ext);
UNALIGNED_MEM... | 167,795 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int store_xauthority(void) {
fs_build_mnt_dir();
char *src;
char *dest = RUN_XAUTHORITY_FILE;
FILE *fp = fopen(dest, "w");
if (fp) {
fprintf(fp, "\n");
SET_PERMS_STREAM(fp, getuid(), getgid(), 0600);
fclose(fp);
}
if (asprintf(&src, "%s/.Xauthority", cfg.homedir) == -1)
errExit("... | static int store_xauthority(void) {
fs_build_mnt_dir();
char *src;
char *dest = RUN_XAUTHORITY_FILE;
// create an empty file as root, and change ownership to user
FILE *fp = fopen(dest, "w");
if (fp) {
fprintf(fp, "\n");
SET_PERMS_STREAM(fp, getuid(), getgid(), 0600);
fclose(fp);
}
if (asprin... | 170,100 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int nbd_negotiate_read(QIOChannel *ioc, void *buffer, size_t size)
{
ssize_t ret;
guint watch;
assert(qemu_in_coroutine());
/* Negotiation are always in main loop. */
watch = qio_channel_add_watch(ioc,
G_IO_IN,
nbd_nego... | static int nbd_negotiate_read(QIOChannel *ioc, void *buffer, size_t size)
| 165,454 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static Image *ReadVIFFImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
#define VFF_CM_genericRGB 15
#define VFF_CM_ntscRGB 1
#define VFF_CM_NONE 0
#define VFF_DEP_DECORDER 0x4
#define VFF_DEP_NSORDER 0x8
#define VFF_DES_RAW 0
#define VFF_LOC_IMPLICIT 1
#define VFF_MAPTYP_NONE 0
#define ... | static Image *ReadVIFFImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
#define VFF_CM_genericRGB 15
#define VFF_CM_ntscRGB 1
#define VFF_CM_NONE 0
#define VFF_DEP_DECORDER 0x4
#define VFF_DEP_NSORDER 0x8
#define VFF_DES_RAW 0
#define VFF_LOC_IMPLICIT 1
#define VFF_MAPTYP_NONE 0
#define VFF_MA... | 168,540 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static PixelChannels **AcquirePixelThreadSet(const Image *image)
{
PixelChannels
**pixels;
register ssize_t
i;
size_t
number_threads;
number_threads=(size_t) GetMagickResourceLimit(ThreadResource);
pixels=(PixelChannels **) AcquireQuantumMemory(number_threads,
sizeof(*pixel... | static PixelChannels **AcquirePixelThreadSet(const Image *image)
static PixelChannels **AcquirePixelThreadSet(const Image *images)
{
const Image
*next;
PixelChannels
**pixels;
register ssize_t
i;
size_t
columns,
number_threads;
number_threads=(size_t) GetMagickResourceLimit(... | 170,205 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: cff_decoder_parse_charstrings( CFF_Decoder* decoder,
FT_Byte* charstring_base,
FT_ULong charstring_len )
{
FT_Error error;
CFF_Decoder_Zone* zone;
FT_Byte* ip;
FT_Byte* limit;
CFF_Bu... | cff_decoder_parse_charstrings( CFF_Decoder* decoder,
FT_Byte* charstring_base,
FT_ULong charstring_len )
{
FT_Error error;
CFF_Decoder_Zone* zone;
FT_Byte* ip;
FT_Byte* limit;
CFF_Builder*... | 165,008 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: ikev1_n_print(netdissect_options *ndo, u_char tpay _U_,
const struct isakmp_gen *ext, u_int item_len,
const u_char *ep, uint32_t phase _U_, uint32_t doi0 _U_,
uint32_t proto0 _U_, int depth _U_)
{
const struct ikev1_pl_n *p;
struct ikev1_pl_n n;
const u_char *cp;
const u_char *ep2;
uint3... | ikev1_n_print(netdissect_options *ndo, u_char tpay _U_,
const struct isakmp_gen *ext, u_int item_len,
const u_char *ep, uint32_t phase _U_, uint32_t doi0 _U_,
uint32_t proto0 _U_, int depth _U_)
{
const struct ikev1_pl_n *p;
struct ikev1_pl_n n;
const u_char *cp;
const u_char *ep2;
uint32_t do... | 167,841 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void WasmCompileStreamingImpl(const v8::FunctionCallbackInfo<v8::Value>& args) {
v8::Isolate* isolate = args.GetIsolate();
ScriptState* script_state = ScriptState::ForRelevantRealm(args);
v8::Local<v8::Function> compile_callback =
v8::Function::New(isolate, CompileFromResponseCallback);
V8Se... | void WasmCompileStreamingImpl(const v8::FunctionCallbackInfo<v8::Value>& args) {
v8::Isolate* isolate = args.GetIsolate();
ScriptState* script_state = ScriptState::ForCurrentRealm(args);
v8::Local<v8::Function> compile_callback =
v8::Function::New(isolate, CompileFromResponseCallback);
V8SetReturn... | 172,939 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void LauncherView::CalculateIdealBounds(IdealBounds* bounds) {
int available_size = primary_axis_coordinate(width(), height());
if (!available_size)
return;
int x = primary_axis_coordinate(kLeadingInset, 0);
int y = primary_axis_coordinate(0, kLeadingInset);
for (int i = 0; i < view_model_->vie... | void LauncherView::CalculateIdealBounds(IdealBounds* bounds) {
int available_size = primary_axis_coordinate(width(), height());
if (!available_size)
return;
int x = primary_axis_coordinate(leading_inset(), 0);
int y = primary_axis_coordinate(0, leading_inset());
for (int i = 0; i < view_model_->view_... | 170,888 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static MagickBooleanType WriteINLINEImage(const ImageInfo *image_info,
Image *image)
{
char
*base64,
message[MaxTextExtent];
const MagickInfo
*magick_info;
ExceptionInfo
*exception;
Image
*write_image;
ImageInfo
*write_info;
MagickBooleanType
status;
size_t
bl... | static MagickBooleanType WriteINLINEImage(const ImageInfo *image_info,
Image *image)
{
char
*base64,
message[MaxTextExtent];
const MagickInfo
*magick_info;
ExceptionInfo
*exception;
Image
*write_image;
ImageInfo
*write_info;
MagickBooleanType
status;
size_t
blob_len... | 167,971 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: PHP_FUNCTION(mdecrypt_generic)
{
zval *mcryptind;
char *data;
int data_len;
php_mcrypt *pm;
char* data_s;
int block_size, data_size;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &mcryptind, &data, &data_len) == FAILURE) {
return;
}
ZEND_FETCH_RESOURCE(pm, php_mcrypt * , &mcryptind,... | PHP_FUNCTION(mdecrypt_generic)
{
zval *mcryptind;
char *data;
int data_len;
php_mcrypt *pm;
char* data_s;
int block_size, data_size;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rs", &mcryptind, &data, &data_len) == FAILURE) {
return;
}
ZEND_FETCH_RESOURCE(pm, php_mcrypt * , &mcryptind, -1,... | 167,092 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int set_registers(rtl8150_t * dev, u16 indx, u16 size, void *data)
{
return usb_control_msg(dev->udev, usb_sndctrlpipe(dev->udev, 0),
RTL8150_REQ_SET_REGS, RTL8150_REQT_WRITE,
indx, 0, data, size, 500);
}
Commit Message: rtl8150: Use heap buffers for all register access
Allocating ... | static int set_registers(rtl8150_t * dev, u16 indx, u16 size, void *data)
static int set_registers(rtl8150_t * dev, u16 indx, u16 size, const void *data)
{
void *buf;
int ret;
buf = kmemdup(data, size, GFP_NOIO);
if (!buf)
return -ENOMEM;
ret = usb_control_msg(dev->udev, usb_sndctrlpipe(dev->udev, 0),
... | 168,215 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void ChromeMockRenderThread::OnMsgOpenChannelToExtension(
int routing_id, const std::string& source_extension_id,
const std::string& target_extension_id,
const std::string& channel_name, int* port_id) {
*port_id = 0;
}
Commit Message: Print preview: Use an ID instead of memory pointer string in... | void ChromeMockRenderThread::OnMsgOpenChannelToExtension(
int routing_id,
const std::string& source_extension_id,
const std::string& target_extension_id,
const std::string& channel_name,
int* port_id) {
*port_id = 0;
}
| 170,852 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: 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;
#line 496 "ext/sta... | 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;
#line 501 "ext/standard/... | 168,515 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int cJSON_GetArraySize( cJSON *array )
{
cJSON *c = array->child;
int i = 0;
while ( c ) {
++i;
c = c->next;
}
return i;
}
Commit Message: Fix a buffer overflow / heap corruption issue that could occur if a
malformed JSON string was passed on the control channel. This issue,
present in the cJSON librar... | int cJSON_GetArraySize( cJSON *array )
| 167,287 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int get_client_master_key(SSL *s)
{
int is_export, i, n, keya, ek;
unsigned long len;
unsigned char *p;
const SSL_CIPHER *cp;
const EVP_CIPHER *c;
const EVP_MD *md;
p = (unsigned char *)s->init_buf->data;
if (s->state == SSL2_ST_GET_CLIENT_MASTER_KEY_A) {
i = ssl2_r... | static int get_client_master_key(SSL *s)
{
int is_export, i, n, keya, ek;
unsigned long len;
unsigned char *p;
const SSL_CIPHER *cp;
const EVP_CIPHER *c;
const EVP_MD *md;
p = (unsigned char *)s->init_buf->data;
if (s->state == SSL2_ST_GET_CLIENT_MASTER_KEY_A) {
i = ssl2_read(s,... | 164,802 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static double abserr(PNG_CONST png_modifier *pm, int in_depth, int out_depth)
{
/* Absolute error permitted in linear values - affected by the bit depth of
* the calculations.
*/
if (pm->assume_16_bit_calculations ||
(pm->calculations_use_input_precision ? in_depth : out_depth) == 16)
return pm->... | static double abserr(PNG_CONST png_modifier *pm, int in_depth, int out_depth)
static double abserr(const png_modifier *pm, int in_depth, int out_depth)
{
/* Absolute error permitted in linear values - affected by the bit depth of
* the calculations.
*/
if (pm->assume_16_bit_calculations ||
(pm->calculat... | 173,603 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool AppCacheBackendImpl::SelectCacheForSharedWorker(
int host_id, int64 appcache_id) {
AppCacheHost* host = GetHost(host_id);
if (!host || host->was_select_cache_called())
return false;
host->SelectCacheForSharedWorker(appcache_id);
return true;
}
Commit Message: Fix possible map::end() d... | bool AppCacheBackendImpl::SelectCacheForSharedWorker(
int host_id, int64 appcache_id) {
AppCacheHost* host = GetHost(host_id);
if (!host)
return false;
return host->SelectCacheForSharedWorker(appcache_id);
}
| 171,737 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: ModuleExport MagickBooleanType ReadPSDLayers(Image *image,
const ImageInfo *image_info,const PSDInfo *psd_info,
const MagickBooleanType skip_layers,ExceptionInfo *exception)
{
char
type[4];
LayerInfo
*layer_info;
MagickSizeType
size;
MagickBooleanType
status;
register ssize_t
... | ModuleExport MagickBooleanType ReadPSDLayers(Image *image,
const ImageInfo *image_info,const PSDInfo *psd_info,
const MagickBooleanType skip_layers,ExceptionInfo *exception)
{
char
type[4];
LayerInfo
*layer_info;
MagickSizeType
size;
MagickBooleanType
status;
register ssize_t
i;
... | 168,401 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: OMX_ERRORTYPE SoftFlacEncoder::internalSetParameter(
OMX_INDEXTYPE index, const OMX_PTR params) {
switch (index) {
case OMX_IndexParamAudioPcm:
{
ALOGV("SoftFlacEncoder::internalSetParameter(OMX_IndexParamAudioPcm)");
OMX_AUDIO_PARAM_PCMMODETYPE *pcmParams = (OMX_AUDIO_PARAM_... | OMX_ERRORTYPE SoftFlacEncoder::internalSetParameter(
OMX_INDEXTYPE index, const OMX_PTR params) {
switch (index) {
case OMX_IndexParamAudioPcm:
{
ALOGV("SoftFlacEncoder::internalSetParameter(OMX_IndexParamAudioPcm)");
OMX_AUDIO_PARAM_PCMMODETYPE *pcmParams = (OMX_AUDIO_PARAM_PCMMOD... | 174,204 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static UINT drdynvc_process_capability_request(drdynvcPlugin* drdynvc, int Sp,
int cbChId, wStream* s)
{
UINT status;
if (!drdynvc)
return CHANNEL_RC_BAD_INIT_HANDLE;
WLog_Print(drdynvc->log, WLOG_TRACE, "capability_request Sp=%d cbChId=%d", Sp, cbChId);
Stream_Seek(s, 1); /* pad */
Stream_... | static UINT drdynvc_process_capability_request(drdynvcPlugin* drdynvc, int Sp,
int cbChId, wStream* s)
{
UINT status;
if (!drdynvc)
return CHANNEL_RC_BAD_INIT_HANDLE;
if (Stream_GetRemainingLength(s) < 3)
return ERROR_INVALID_DATA;
WLog_Print(drdynvc->log, WLOG_TRACE, "capability_request Sp=%d cb... | 168,934 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: ssize_t nbd_receive_reply(QIOChannel *ioc, NBDReply *reply)
{
uint8_t buf[NBD_REPLY_SIZE];
uint32_t magic;
ssize_t ret;
ret = read_sync(ioc, buf, sizeof(buf));
if (ret < 0) {
return ret;
}
if (ret != sizeof(buf)) {
LOG("read failed");
return -EINVAL;
}... | ssize_t nbd_receive_reply(QIOChannel *ioc, NBDReply *reply)
{
uint8_t buf[NBD_REPLY_SIZE];
uint32_t magic;
ssize_t ret;
ret = read_sync(ioc, buf, sizeof(buf));
if (ret <= 0) {
return ret;
}
if (ret != sizeof(buf)) {
LOG("read failed");
return -EINVAL;
}
... | 165,450 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int isofs_read_inode(struct inode *inode)
{
struct super_block *sb = inode->i_sb;
struct isofs_sb_info *sbi = ISOFS_SB(sb);
unsigned long bufsize = ISOFS_BUFFER_SIZE(inode);
unsigned long block;
int high_sierra = sbi->s_high_sierra;
struct buffer_head *bh = NULL;
struct iso_directory_record *de;
... | static int isofs_read_inode(struct inode *inode)
static int isofs_read_inode(struct inode *inode, int relocated)
{
struct super_block *sb = inode->i_sb;
struct isofs_sb_info *sbi = ISOFS_SB(sb);
unsigned long bufsize = ISOFS_BUFFER_SIZE(inode);
unsigned long block;
int high_sierra = sbi->s_high_sierra;
struct ... | 166,269 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void HTML_put_string(HTStructured * me, const char *s)
{
#ifdef USE_PRETTYSRC
char *translated_string = NULL;
#endif
if (s == NULL || (LYMapsOnly && me->sp[0].tag_number != HTML_OBJECT))
return;
#ifdef USE_PRETTYSRC
if (psrc_convert_string) {
StrAllocCopy(translated_string, s);
TRANSLATE_AND_... | void HTML_put_string(HTStructured * me, const char *s)
{
HTChunk *target = NULL;
#ifdef USE_PRETTYSRC
char *translated_string = NULL;
#endif
if (s == NULL || (LYMapsOnly && me->sp[0].tag_number != HTML_OBJECT))
return;
#ifdef USE_PRETTYSRC
if (psrc_convert_string) {
StrAllocCopy(translated_stri... | 167,629 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void *hashtable_get(hashtable_t *hashtable, const char *key)
{
pair_t *pair;
size_t hash;
bucket_t *bucket;
hash = hash_str(key);
bucket = &hashtable->buckets[hash % num_buckets(hashtable)];
pair = hashtable_find_pair(hashtable, bucket, key, hash);
if(!pair)
return NULL... | void *hashtable_get(hashtable_t *hashtable, const char *key)
{
pair_t *pair;
size_t hash;
bucket_t *bucket;
hash = hash_str(key);
bucket = &hashtable->buckets[hash & hashmask(hashtable->order)];
pair = hashtable_find_pair(hashtable, bucket, key, hash);
if(!pair)
return NULL;
... | 166,530 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: xmlParseMisc(xmlParserCtxtPtr ctxt) {
while (((RAW == '<') && (NXT(1) == '?')) ||
(CMP4(CUR_PTR, '<', '!', '-', '-')) ||
IS_BLANK_CH(CUR)) {
if ((RAW == '<') && (NXT(1) == '?')) {
xmlParsePI(ctxt);
} else if (IS_BLANK_CH(CUR)) {
NEXT;
} else
xmlParseComment(c... | xmlParseMisc(xmlParserCtxtPtr ctxt) {
while ((ctxt->instate != XML_PARSER_EOF) &&
(((RAW == '<') && (NXT(1) == '?')) ||
(CMP4(CUR_PTR, '<', '!', '-', '-')) ||
IS_BLANK_CH(CUR))) {
if ((RAW == '<') && (NXT(1) == '?')) {
xmlParsePI(ctxt);
} else if (IS_BLANK_CH(CUR... | 171,294 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void handle_pxe_menu(cmd_tbl_t *cmdtp, struct pxe_menu *cfg)
{
void *choice;
struct menu *m;
int err;
#ifdef CONFIG_CMD_BMP
/* display BMP if available */
if (cfg->bmp) {
if (get_relfile(cmdtp, cfg->bmp, image_load_addr)) {
run_command("cls", 0);
bmp_display(image_load_addr,
BMP_ALIGN_C... | void handle_pxe_menu(cmd_tbl_t *cmdtp, struct pxe_menu *cfg)
{
void *choice;
struct menu *m;
int err;
#ifdef CONFIG_CMD_BMP
/* display BMP if available */
if (cfg->bmp) {
if (get_relfile(cmdtp, cfg->bmp, image_load_addr)) {
if (CONFIG_IS_ENABLED(CMD_CLS))
run_command("cls", 0);
bmp_display(image_l... | 169,637 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int32 CommandBufferProxyImpl::RegisterTransferBuffer(
base::SharedMemory* shared_memory,
size_t size,
int32 id_request) {
if (last_state_.error != gpu::error::kNoError)
return -1;
int32 id;
if (!Send(new GpuCommandBufferMsg_RegisterTransferBuffer(
route_id_,
shared_memory-... | int32 CommandBufferProxyImpl::RegisterTransferBuffer(
base::SharedMemory* shared_memory,
size_t size,
int32 id_request) {
if (last_state_.error != gpu::error::kNoError)
return -1;
// Returns FileDescriptor with auto_close off.
base::SharedMemoryHandle handle = shared_memory->handle();
#if defi... | 170,927 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static v8::Handle<v8::Value> postMessageCallback(const v8::Arguments& args)
{
INC_STATS("DOM.TestActiveDOMObject.postMessage");
if (args.Length() < 1)
return V8Proxy::throwNotEnoughArgumentsError();
TestActiveDOMObject* imp = V8TestActiveDOMObject::toNative(args.Holder());
STRING_TO_V... | static v8::Handle<v8::Value> postMessageCallback(const v8::Arguments& args)
{
INC_STATS("DOM.TestActiveDOMObject.postMessage");
if (args.Length() < 1)
return V8Proxy::throwNotEnoughArgumentsError(args.GetIsolate());
TestActiveDOMObject* imp = V8TestActiveDOMObject::toNative(args.Holder());
... | 171,067 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: SPL_METHOD(SplFileObject, fgets)
{
spl_filesystem_object *intern = (spl_filesystem_object*)zend_object_store_get_object(getThis() TSRMLS_CC);
if (zend_parse_parameters_none() == FAILURE) {
return;
}
if (spl_filesystem_file_read(intern, 0 TSRMLS_CC) == FAILURE) {
RETURN_FALSE;
}
RETURN_STRINGL(int... | SPL_METHOD(SplFileObject, fgets)
{
spl_filesystem_object *intern = (spl_filesystem_object*)zend_object_store_get_object(getThis() TSRMLS_CC);
if (zend_parse_parameters_none() == FAILURE) {
return;
}
if (spl_filesystem_file_read(intern, 0 TSRMLS_CC) == FAILURE) {
RETURN_FALSE;
}
RETURN_STRINGL(intern->... | 167,054 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int ParseDsdiffHeaderConfig (FILE *infile, char *infilename, char *fourcc, WavpackContext *wpc, WavpackConfig *config)
{
int64_t infilesize, total_samples;
DFFFileHeader dff_file_header;
DFFChunkHeader dff_chunk_header;
uint32_t bcount;
infilesize = DoGetFileSize (infile);
memcpy (&dff_fi... | int ParseDsdiffHeaderConfig (FILE *infile, char *infilename, char *fourcc, WavpackContext *wpc, WavpackConfig *config)
{
int64_t infilesize, total_samples;
DFFFileHeader dff_file_header;
DFFChunkHeader dff_chunk_header;
uint32_t bcount;
infilesize = DoGetFileSize (infile);
memcpy (&dff_file_hea... | 169,692 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static struct fileIdentDesc *udf_find_entry(struct inode *dir,
const struct qstr *child,
struct udf_fileident_bh *fibh,
struct fileIdentDesc *cfi)
{
struct fileIdentDesc *fi = NULL;
loff_t f_pos;
int block, flen;
unsigned char *fname = NULL;
unsigned char *nameptr;
uint8_t lfi;
u... | static struct fileIdentDesc *udf_find_entry(struct inode *dir,
const struct qstr *child,
struct udf_fileident_bh *fibh,
struct fileIdentDesc *cfi)
{
struct fileIdentDesc *fi = NULL;
loff_t f_pos;
int block, flen;
unsigned char *fname = NULL;
unsigned char *nameptr;
uint8_t lfi;
uint16_... | 166,756 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: 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;
... | 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... | 164,839 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: OMX_ERRORTYPE SoftAVC::internalGetParameter(OMX_INDEXTYPE index, OMX_PTR params) {
switch (index) {
case OMX_IndexParamVideoBitrate:
{
OMX_VIDEO_PARAM_BITRATETYPE *bitRate =
(OMX_VIDEO_PARAM_BITRATETYPE *)params;
if (bitRate->nPortIndex != 1) {
ret... | OMX_ERRORTYPE SoftAVC::internalGetParameter(OMX_INDEXTYPE index, OMX_PTR params) {
switch (index) {
case OMX_IndexParamVideoBitrate:
{
OMX_VIDEO_PARAM_BITRATETYPE *bitRate =
(OMX_VIDEO_PARAM_BITRATETYPE *)params;
if (!isValidOMXParam(bitRate)) {
return OMX... | 174,200 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static gboolean irssi_ssl_verify(SSL *ssl, SSL_CTX *ctx, X509 *cert)
{
if (SSL_get_verify_result(ssl) != X509_V_OK) {
unsigned char md[EVP_MAX_MD_SIZE];
unsigned int n;
char *str;
g_warning("Could not verify SSL servers certificate:");
if ((str = X509_NAME_oneline(X509_get_subject_name(cert), 0, 0)... | static gboolean irssi_ssl_verify(SSL *ssl, SSL_CTX *ctx, X509 *cert)
/* Checks if the given string has internal NUL characters. */
static gboolean has_internal_nul(const char* str, int len) {
/* Remove trailing nul characters. They would give false alarms */
while (len > 0 && str[len-1] == 0)
len--;
return strlen(... | 165,518 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: long do_msgsnd(int msqid, long mtype, void __user *mtext,
size_t msgsz, int msgflg)
{
struct msg_queue *msq;
struct msg_msg *msg;
int err;
struct ipc_namespace *ns;
ns = current->nsproxy->ipc_ns;
if (msgsz > ns->msg_ctlmax || (long) msgsz < 0 || msqid < 0)
return -EINVAL;
if (mtype < 1)
return -EIN... | long do_msgsnd(int msqid, long mtype, void __user *mtext,
size_t msgsz, int msgflg)
{
struct msg_queue *msq;
struct msg_msg *msg;
int err;
struct ipc_namespace *ns;
ns = current->nsproxy->ipc_ns;
if (msgsz > ns->msg_ctlmax || (long) msgsz < 0 || msqid < 0)
return -EINVAL;
if (mtype < 1)
return -EINVAL;
... | 165,967 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int do_anonymous_page(struct mm_struct *mm, struct vm_area_struct *vma,
unsigned long address, pte_t *page_table, pmd_t *pmd,
unsigned int flags)
{
struct mem_cgroup *memcg;
struct page *page;
spinlock_t *ptl;
pte_t entry;
pte_unmap(page_table);
/* Check if we need to add a guard page to th... | static int do_anonymous_page(struct mm_struct *mm, struct vm_area_struct *vma,
unsigned long address, pte_t *page_table, pmd_t *pmd,
unsigned int flags)
{
struct mem_cgroup *memcg;
struct page *page;
spinlock_t *ptl;
pte_t entry;
pte_unmap(page_table);
/* File mapping without ->vm_ops ? */
if (vma->vm_f... | 167,567 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void usage_exit() {
fprintf(stderr,
"Usage: %s <codec> <width> <height> <infile> <outfile> "
"<keyframe-interval> [<error-resilient>]\nSee comments in "
"simple_encoder.c for more information.\n",
exec_name);
exit(EXIT_FAILURE);
}
Commit Message: Merge Conflict Fix CL... | void usage_exit() {
void usage_exit(void) {
fprintf(stderr,
"Usage: %s <codec> <width> <height> <infile> <outfile> "
"<keyframe-interval> [<error-resilient>]\nSee comments in "
"simple_encoder.c for more information.\n",
exec_name);
exit(EXIT_FAILURE);
}
| 174,490 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void Reset() {
error_nframes_ = 0;
droppable_nframes_ = 0;
}
Commit Message: Merge Conflict Fix CL to lmp-mr1-release for ag/849478
DO NOT MERGE - libvpx: Pull from upstream
Current HEAD: 7105df53d7dc13d5e575bc8df714ec8d1da36b06
BUG=23452792
Change-Id: Ic78176fc369e0bacc71d423e0e2e6075d004aae... | void Reset() {
error_nframes_ = 0;
droppable_nframes_ = 0;
pattern_switch_ = 0;
}
| 174,543 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int extract_status_code(char *buffer, size_t size)
{
char *buf_code;
char *begin;
char *end = buffer + size;
size_t inc = 0;
int code;
/* Allocate the room */
buf_code = (char *)MALLOC(10);
/* Status-Code extraction */
while (buffer < end && *buffer++ != ' ') ;
begin = buffer;
while (buffer < end... | int extract_status_code(char *buffer, size_t size)
{
char *end = buffer + size;
unsigned long code;
/* Status-Code extraction */
while (buffer < end && *buffer != ' ' && *buffer != '\r')
buffer++;
buffer++;
if (buffer + 3 >= end || *buffer == ' ' || buffer[3] != ' ')
return 0;
code = strtoul(buffer, &e... | 168,978 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void gdImageLine (gdImagePtr im, int x1, int y1, int x2, int y2, int color)
{
int dx, dy, incr1, incr2, d, x, y, xend, yend, xdirflag, ydirflag;
int wid;
int w, wstart;
int thick = im->thick;
if (color == gdAntiAliased) {
/*
gdAntiAliased passed as color: use the much faster, much cheaper
... | void gdImageLine (gdImagePtr im, int x1, int y1, int x2, int y2, int color)
{
int dx, dy, incr1, incr2, d, x, y, xend, yend, xdirflag, ydirflag;
int wid;
int w, wstart;
int thick = im->thick;
if (color == gdAntiAliased) {
/*
gdAntiAliased passed as color: use the much faster, much cheaper
and equ... | 167,129 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void GpuVideoDecodeAccelerator::Initialize(
const media::VideoCodecProfile profile,
IPC::Message* init_done_msg) {
DCHECK(!video_decode_accelerator_.get());
DCHECK(!init_done_msg_);
DCHECK(init_done_msg);
init_done_msg_ = init_done_msg;
#if defined(OS_CHROMEOS) || defined(OS_WIN)
DCHECK(stu... | void GpuVideoDecodeAccelerator::Initialize(
const media::VideoCodecProfile profile,
IPC::Message* init_done_msg) {
DCHECK(!video_decode_accelerator_.get());
DCHECK(!init_done_msg_);
DCHECK(init_done_msg);
init_done_msg_ = init_done_msg;
#if (defined(OS_CHROMEOS) && defined(ARCH_CPU_ARMEL)) || define... | 170,702 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool EditorClientBlackBerry::shouldChangeSelectedRange(Range* fromRange, Range* toRange, EAffinity affinity, bool stillSelecting)
{
if (m_webPagePrivate->m_dumpRenderTree)
return m_webPagePrivate->m_dumpRenderTree->shouldChangeSelectedDOMRangeToDOMRangeAffinityStillSelecting(fromRange, toRange, static... | bool EditorClientBlackBerry::shouldChangeSelectedRange(Range* fromRange, Range* toRange, EAffinity affinity, bool stillSelecting)
{
if (m_webPagePrivate->m_dumpRenderTree)
return m_webPagePrivate->m_dumpRenderTree->shouldChangeSelectedDOMRangeToDOMRangeAffinityStillSelecting(fromRange, toRange, static_cast<... | 170,780 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void DecrementUntilZero(int* count) {
(*count)--;
if (!(*count))
base::ThreadTaskRunnerHandle::Get()->PostTask(
FROM_HERE, base::RunLoop::QuitCurrentWhenIdleClosureDeprecated());
}
Commit Message: Migrate ServiceProcessControl tests off of QuitCurrent*Deprecated().
Bug: 844016
Change-Id:... | static void DecrementUntilZero(int* count) {
{
base::RunLoop run_loop;
cloud_print_proxy->GetCloudPrintProxyInfo(
base::BindOnce([](base::OnceClosure done, bool, const std::string&,
const std::string&) { std::move(done).Run(); },
run_loop.QuitClosure())... | 172,049 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static size_t _php_mb_regex_get_option_string(char *str, size_t len, OnigOptionType option, OnigSyntaxType *syntax)
{
size_t len_left = len;
size_t len_req = 0;
char *p = str;
char c;
if ((option & ONIG_OPTION_IGNORECASE) != 0) {
if (len_left > 0) {
--len_left;
*(p++) = 'i';
}
++len_req;
}... | static size_t _php_mb_regex_get_option_string(char *str, size_t len, OnigOptionType option, OnigSyntaxType *syntax)
{
size_t len_left = len;
size_t len_req = 0;
char *p = str;
char c;
if ((option & ONIG_OPTION_IGNORECASE) != 0) {
if (len_left > 0) {
--len_left;
*(p++) = 'i';
}
++len_req;
}
if... | 167,118 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int usb_enumerate_device_otg(struct usb_device *udev)
{
int err = 0;
#ifdef CONFIG_USB_OTG
/*
* OTG-aware devices on OTG-capable root hubs may be able to use SRP,
* to wake us after we've powered off VBUS; and HNP, switching roles
* "host" to "peripheral". The OTG descriptor helps figure this out... | static int usb_enumerate_device_otg(struct usb_device *udev)
{
int err = 0;
#ifdef CONFIG_USB_OTG
/*
* OTG-aware devices on OTG-capable root hubs may be able to use SRP,
* to wake us after we've powered off VBUS; and HNP, switching roles
* "host" to "peripheral". The OTG descriptor helps figure this out.
*/... | 168,959 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void __munlock_pagevec(struct pagevec *pvec, struct zone *zone)
{
int i;
int nr = pagevec_count(pvec);
int delta_munlocked;
struct pagevec pvec_putback;
int pgrescued = 0;
pagevec_init(&pvec_putback, 0);
/* Phase 1: page isolation */
spin_lock_irq(zone_lru_lock(zone));
for (i = 0; i < nr; ... | static void __munlock_pagevec(struct pagevec *pvec, struct zone *zone)
{
int i;
int nr = pagevec_count(pvec);
int delta_munlocked = -nr;
struct pagevec pvec_putback;
int pgrescued = 0;
pagevec_init(&pvec_putback, 0);
/* Phase 1: page isolation */
spin_lock_irq(zone_lru_lock(zone));
for (i = 0; i < nr; ... | 169,402 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static __init int sctp_init(void)
{
int i;
int status = -EINVAL;
unsigned long goal;
unsigned long limit;
int max_share;
int order;
sock_skb_cb_check_size(sizeof(struct sctp_ulpevent));
/* Allocate bind_bucket and chunk caches. */
status = -ENOBUFS;
sctp_bucket_cachep = kmem_cache_create("sctp_bind_bu... | static __init int sctp_init(void)
{
int i;
int status = -EINVAL;
unsigned long goal;
unsigned long limit;
int max_share;
int order;
sock_skb_cb_check_size(sizeof(struct sctp_ulpevent));
/* Allocate bind_bucket and chunk caches. */
status = -ENOBUFS;
sctp_bucket_cachep = kmem_cache_create("sctp_bind_bucket",... | 166,606 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static __always_inline ssize_t __mcopy_atomic(struct mm_struct *dst_mm,
unsigned long dst_start,
unsigned long src_start,
unsigned long len,
bool zeropage,
bool *mmap_changing)
{
struct vm_area_struct *dst_vma;
ssize_t err;
pmd_t *dst_pmd;
unsigned long s... | static __always_inline ssize_t __mcopy_atomic(struct mm_struct *dst_mm,
unsigned long dst_start,
unsigned long src_start,
unsigned long len,
bool zeropage,
bool *mmap_changing)
{
struct vm_area_struct *dst_vma;
ssize_t err;
pmd_t *dst_pmd;
unsigned long src_add... | 169,007 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: UseCounterPageLoadMetricsObserver::GetAllowedUkmFeatures() {
static base::NoDestructor<UseCounterPageLoadMetricsObserver::UkmFeatureList>
opt_in_features(std::initializer_list<WebFeature>({
WebFeature::kNavigatorVibrate,
WebFeature::kNavigatorVibrateSubFrame,
WebFeature::kTou... | UseCounterPageLoadMetricsObserver::GetAllowedUkmFeatures() {
static base::NoDestructor<UseCounterPageLoadMetricsObserver::UkmFeatureList>
opt_in_features(std::initializer_list<WebFeature>({
WebFeature::kNavigatorVibrate,
WebFeature::kNavigatorVibrateSubFrame,
WebFeature::kTouchEven... | 173,060 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: sysapi_translate_arch( const char *machine, const char *)
{
char tmp[64];
char *tmparch;
#if defined(AIX)
/* AIX machines have a ton of different models encoded into the uname
structure, so go to some other function to decode and group the
architecture together */
struct utsname buf;
if( uname(&buf) < ... | sysapi_translate_arch( const char *machine, const char *)
{
char tmp[64];
char *tmparch;
#if defined(AIX)
/* AIX machines have a ton of different models encoded into the uname
structure, so go to some other function to decode and group the
architecture together */
struct utsname buf;
if( uname(&buf) < 0 ) {
... | 165,380 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static Image *ReadNULLImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
Image
*image;
MagickPixelPacket
background;
register IndexPacket
*indexes;
register ssize_t
x;
register PixelPacket
*q;
ssize_t
y;
/*
Initialize Image structure.
*/
asse... | static Image *ReadNULLImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
Image
*image;
MagickBooleanType
status;
MagickPixelPacket
background;
register IndexPacket
*indexes;
register ssize_t
x;
register PixelPacket
*q;
ssize_t
y;
/*
Initialize I... | 168,586 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: PHP_METHOD(Phar, addEmptyDir)
{
char *dirname;
size_t dirname_len;
PHAR_ARCHIVE_OBJECT();
if (zend_parse_parameters(ZEND_NUM_ARGS(), "s", &dirname, &dirname_len) == FAILURE) {
return;
}
if (dirname_len >= sizeof(".phar")-1 && !memcmp(dirname, ".phar", sizeof(".phar"... | PHP_METHOD(Phar, addEmptyDir)
{
char *dirname;
size_t dirname_len;
PHAR_ARCHIVE_OBJECT();
if (zend_parse_parameters(ZEND_NUM_ARGS(), "p", &dirname, &dirname_len) == FAILURE) {
return;
}
if (dirname_len >= sizeof(".phar")-1 && !memcmp(dirname, ".phar", sizeof(".phar")-1)) ... | 165,069 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: NORET_TYPE void do_exit(long code)
{
struct task_struct *tsk = current;
int group_dead;
profile_task_exit(tsk);
WARN_ON(atomic_read(&tsk->fs_excl));
if (unlikely(in_interrupt()))
panic("Aiee, killing interrupt handler!");
if (unlikely(!tsk->pid))
panic("Attempted to kill the idle task!");
tracehook... | NORET_TYPE void do_exit(long code)
{
struct task_struct *tsk = current;
int group_dead;
profile_task_exit(tsk);
WARN_ON(atomic_read(&tsk->fs_excl));
if (unlikely(in_interrupt()))
panic("Aiee, killing interrupt handler!");
if (unlikely(!tsk->pid))
panic("Attempted to kill the idle task!");
tracehook_repor... | 169,886 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: pipe_iov_copy_from_user(void *to, struct iovec *iov, unsigned long len,
int atomic)
{
unsigned long copy;
while (len > 0) {
while (!iov->iov_len)
iov++;
copy = min_t(unsigned long, len, iov->iov_len);
if (atomic) {
if (__copy_from_user_inatomic(to, iov->iov_base, copy))
return -EFAULT;
} el... | pipe_iov_copy_from_user(void *to, struct iovec *iov, unsigned long len,
| 166,686 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: std::set<std::string> GetDistinctHosts(const URLPatternSet& host_patterns,
bool include_rcd,
bool exclude_file_scheme) {
typedef base::StringPairs HostVector;
HostVector hosts_best_rcd;
for (const URLPattern& pattern : host_patter... | std::set<std::string> GetDistinctHosts(const URLPatternSet& host_patterns,
bool include_rcd,
bool exclude_file_scheme) {
typedef base::StringPairs HostVector;
HostVector hosts_best_rcd;
for (const URLPattern& pattern : host_patterns) {
... | 172,961 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: 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;
u... | 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... | 164,657 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void Rp_test(js_State *J)
{
js_Regexp *re;
const char *text;
int opts;
Resub m;
re = js_toregexp(J, 0);
text = js_tostring(J, 1);
opts = 0;
if (re->flags & JS_REGEXP_G) {
if (re->last > strlen(text)) {
re->last = 0;
js_pushboolean(J, 0);
return;
}
if (re->last > 0) {
text ... | static void Rp_test(js_State *J)
{
js_Regexp *re;
const char *text;
int result;
int opts;
Resub m;
re = js_toregexp(J, 0);
text = js_tostring(J, 1);
opts = 0;
if (re->flags & JS_REGEXP_G) {
if (re->last > strlen(text)) {
re->last = 0;
js_pushboolean(J, 0);
return;
}
if (re->last > 0) {
... | 169,696 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: xmlParseExtParsedEnt(xmlParserCtxtPtr ctxt) {
xmlChar start[4];
xmlCharEncoding enc;
if ((ctxt == NULL) || (ctxt->input == NULL))
return(-1);
xmlDefaultSAXHandlerInit();
xmlDetectSAX2(ctxt);
GROW;
/*
* SAX: beginning of the document processing.
*/
if ((ctxt->... | xmlParseExtParsedEnt(xmlParserCtxtPtr ctxt) {
xmlChar start[4];
xmlCharEncoding enc;
if ((ctxt == NULL) || (ctxt->input == NULL))
return(-1);
xmlDefaultSAXHandlerInit();
xmlDetectSAX2(ctxt);
GROW;
/*
* SAX: beginning of the document processing.
*/
if ((ctxt->sax) &... | 171,291 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: key_ref_t lookup_user_key(key_serial_t id, unsigned long lflags,
key_perm_t perm)
{
struct keyring_search_context ctx = {
.match_data.cmp = lookup_user_key_possessed,
.match_data.lookup_type = KEYRING_SEARCH_LOOKUP_DIRECT,
.flags = KEYRING_SEARCH_NO_STATE_CHECK,
};
struct request_key_auth *rka;
... | key_ref_t lookup_user_key(key_serial_t id, unsigned long lflags,
key_perm_t perm)
{
struct keyring_search_context ctx = {
.match_data.cmp = lookup_user_key_possessed,
.match_data.lookup_type = KEYRING_SEARCH_LOOKUP_DIRECT,
.flags = KEYRING_SEARCH_NO_STATE_CHECK,
};
struct request_key_auth *rka;
struct... | 167,705 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static PHP_RINIT_FUNCTION(libxml)
{
if (_php_libxml_per_request_initialization) {
/* report errors via handler rather than stderr */
xmlSetGenericErrorFunc(NULL, php_libxml_error_handler);
xmlParserInputBufferCreateFilenameDefault(php_libxml_input_buffer_create_filename);
... | static PHP_RINIT_FUNCTION(libxml)
{
if (_php_libxml_per_request_initialization) {
/* report errors via handler rather than stderr */
xmlSetGenericErrorFunc(NULL, php_libxml_error_handler);
xmlParserInputBufferCreateFilenameDefault(php_libxml_input_buffer_create_filename);
... | 165,273 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static inline unsigned int get_next_char(
enum entity_charset charset,
const unsigned char *str,
size_t str_len,
size_t *cursor,
int *status)
{
size_t pos = *cursor;
unsigned int this_char = 0;
*status = SUCCESS;
assert(pos <= str_len);
if (!CHECK_LEN(pos, 1))
MB_FAILURE(pos, 1);
switch (char... | static inline unsigned int get_next_char(
enum entity_charset charset,
const unsigned char *str,
size_t str_len,
size_t *cursor,
int *status)
{
size_t pos = *cursor;
unsigned int this_char = 0;
*status = SUCCESS;
assert(pos <= str_len);
if (!CHECK_LEN(pos, 1))
MB_FAILURE(pos, 1);
switch (charset) {... | 167,172 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int ovl_fill_super(struct super_block *sb, void *data, int silent)
{
struct path lowerpath;
struct path upperpath;
struct path workpath;
struct inode *root_inode;
struct dentry *root_dentry;
struct ovl_entry *oe;
struct ovl_fs *ufs;
struct kstatfs statfs;
int err;
err = -ENOMEM;
ufs = kzalloc(s... | static int ovl_fill_super(struct super_block *sb, void *data, int silent)
{
struct path lowerpath;
struct path upperpath;
struct path workpath;
struct inode *root_inode;
struct dentry *root_dentry;
struct ovl_entry *oe;
struct ovl_fs *ufs;
struct kstatfs statfs;
int err;
err = -ENOMEM;
ufs = kzalloc(sizeof(... | 168,896 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void ApplyBlockElementCommand::formatSelection(const VisiblePosition& startOfSelection, const VisiblePosition& endOfSelection)
{
Position start = startOfSelection.deepEquivalent().downstream();
if (isAtUnsplittableElement(start)) {
RefPtr<Element> blockquote = createBlockElement();
insertN... | void ApplyBlockElementCommand::formatSelection(const VisiblePosition& startOfSelection, const VisiblePosition& endOfSelection)
{
Position start = startOfSelection.deepEquivalent().downstream();
if (isAtUnsplittableElement(start)) {
RefPtr<Element> blockquote = createBlockElement();
insertNodeAt(... | 171,170 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: long Cluster::GetEntry(long index, const mkvparser::BlockEntry*& pEntry) const
{
assert(m_pos >= m_element_start);
pEntry = NULL;
if (index < 0)
return -1; //generic error
if (m_entries_count < 0)
return E_BUFFER_NOT_FULL;
assert(m_entries);
assert(m_entries_size > 0);
... | long Cluster::GetEntry(long index, const mkvparser::BlockEntry*& pEntry) const
if ((pos + 1) > avail) {
len = 1;
return E_BUFFER_NOT_FULL;
}
unsigned char flags;
status = pReader->Read(pos, 1, &flags);
| 174,314 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: tcpmss_mangle_packet(struct sk_buff *skb,
const struct xt_action_param *par,
unsigned int family,
unsigned int tcphoff,
unsigned int minlen)
{
const struct xt_tcpmss_info *info = par->targinfo;
struct tcphdr *tcph;
int len, tcp_hdrlen;
unsigned int i;
__be16 oldval;
u16 newmss;
... | tcpmss_mangle_packet(struct sk_buff *skb,
const struct xt_action_param *par,
unsigned int family,
unsigned int tcphoff,
unsigned int minlen)
{
const struct xt_tcpmss_info *info = par->targinfo;
struct tcphdr *tcph;
int len, tcp_hdrlen;
unsigned int i;
__be16 oldval;
u16 newmss;
u8 *op... | 169,426 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: struct lib_t* MACH0_(get_libs)(struct MACH0_(obj_t)* bin) {
struct lib_t *libs;
int i;
if (!bin->nlibs)
return NULL;
if (!(libs = calloc ((bin->nlibs + 1), sizeof(struct lib_t))))
return NULL;
for (i = 0; i < bin->nlibs; i++) {
strncpy (libs[i].name, bin->libs[i], R_BIN_MACH0_STRING_LENGTH);
... | struct lib_t* MACH0_(get_libs)(struct MACH0_(obj_t)* bin) {
struct lib_t *libs;
int i;
if (!bin->nlibs) {
return NULL;
}
if (!(libs = calloc ((bin->nlibs + 1), sizeof(struct lib_t)))) {
return NULL;
}
for (i = 0; i < bin->nlibs; i++) {
strncpy (libs[i].name, bin->libs[i], R_BIN_MACH0_STRING_LENGTH... | 168,234 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void ImageBitmapFactories::ImageBitmapLoader::LoadBlobAsync(
Blob* blob) {
loader_->Start(blob->GetBlobDataHandle());
}
Commit Message: Fix UAP in ImageBitmapLoader/FileReaderLoader
FileReaderLoader stores its client as a raw pointer, so in cases like
ImageBitmapLoader where the FileReaderLoaderClient r... | void ImageBitmapFactories::ImageBitmapLoader::LoadBlobAsync(
void ImageBitmapFactories::ImageBitmapLoader::LoadBlobAsync(Blob* blob) {
loader_->Start(blob->GetBlobDataHandle());
}
| 173,068 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void update_logging() {
bool should_log = module_started &&
(logging_enabled_via_api || stack_config->get_btsnoop_turned_on());
if (should_log == is_logging)
return;
is_logging = should_log;
if (should_log) {
btsnoop_net_open();
const char *log_path = stack_config->get_btsnoop_log_path();
... | static void update_logging() {
bool should_log = module_started &&
(logging_enabled_via_api || stack_config->get_btsnoop_turned_on());
if (should_log == is_logging)
return;
is_logging = should_log;
if (should_log) {
btsnoop_net_open();
const char *log_path = stack_config->get_btsnoop_log_path();
if (st... | 173,473 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: double VideoTrack::GetFrameRate() const
{
return m_rate;
}
Commit Message: libwebm: Pull from upstream
Rolling mkvparser from upstream. Primarily for fixing a bug on parsing
failures with certain Opus WebM files.
Upstream commit hash of this pull: 574045edd4ecbeb802ee3f1d214b5510269852ae
The diff is so hu... | double VideoTrack::GetFrameRate() const
| 174,326 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void TestBlinkPlatformSupport::cryptographicallyRandomValues(
unsigned char* buffer,
size_t length) {
}
Commit Message: Add assertions that the empty Platform::cryptographicallyRandomValues() overrides are not being used.
These implementations are not safe and look scary if not accompanied by an ass... | void TestBlinkPlatformSupport::cryptographicallyRandomValues(
unsigned char* buffer,
size_t length) {
base::RandBytes(buffer, length);
}
| 172,238 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: BlockEntry::~BlockEntry()
{
}
Commit Message: libwebm: Pull from upstream
Rolling mkvparser from upstream. Primarily for fixing a bug on parsing
failures with certain Opus WebM files.
Upstream commit hash of this pull: 574045edd4ecbeb802ee3f1d214b5510269852ae
The diff is so huge because there were some style ... | BlockEntry::~BlockEntry()
| 174,456 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void RenderBox::styleWillChange(StyleDifference diff, const RenderStyle& newStyle)
{
RenderStyle* oldStyle = style();
if (oldStyle) {
if (diff >= StyleDifferenceRepaint && node() &&
(isHTMLHtmlElement(*node()) || isHTMLBodyElement(*node()))) {
view()->repaint();
... | void RenderBox::styleWillChange(StyleDifference diff, const RenderStyle& newStyle)
{
RenderStyle* oldStyle = style();
if (oldStyle) {
if ((diff.needsRepaint() || diff.needsLayout()) && node()
&& (isHTMLHtmlElement(*node()) || isHTMLBodyElement(*node()))) {
view()->repaint();
... | 171,465 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static ssize_t in_read(struct audio_stream_in *stream, void* buffer,
size_t bytes)
{
struct a2dp_stream_in *in = (struct a2dp_stream_in *)stream;
int read;
DEBUG("read %zu bytes, state: %d", bytes, in->common.state);
if (in->common.state == AUDIO_A2DP_STATE_SUSPENDED)
{
DEBUG("stream suspended"... | static ssize_t in_read(struct audio_stream_in *stream, void* buffer,
size_t bytes)
{
struct a2dp_stream_in *in = (struct a2dp_stream_in *)stream;
int read;
DEBUG("read %zu bytes, state: %d", bytes, in->common.state);
if (in->common.state == AUDIO_A2DP_STATE_SUSPENDED)
{
DEBUG("stream suspended");
re... | 173,426 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int jas_stream_pad(jas_stream_t *stream, int n, int c)
{
int m;
m = n;
for (m = n; m > 0; --m) {
if (jas_stream_putc(stream, c) == EOF)
return n - m;
}
return n;
}
Commit Message: Made some changes to the I/O stream library for memory streams.
There were a number of potential problems due to the ... | int jas_stream_pad(jas_stream_t *stream, int n, int c)
{
int m;
if (n < 0) {
jas_deprecated("negative count for jas_stream_pad");
}
m = n;
for (m = n; m > 0; --m) {
if (jas_stream_putc(stream, c) == EOF)
return n - m;
}
return n;
}
| 168,746 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void InspectorTraceEvents::WillSendRequest(
ExecutionContext*,
unsigned long identifier,
DocumentLoader* loader,
ResourceRequest& request,
const ResourceResponse& redirect_response,
const FetchInitiatorInfo&) {
LocalFrame* frame = loader ? loader->GetFrame() : nullptr;
TRACE_EVENT... | void InspectorTraceEvents::WillSendRequest(
ExecutionContext*,
unsigned long identifier,
DocumentLoader* loader,
ResourceRequest& request,
const ResourceResponse& redirect_response,
const FetchInitiatorInfo&,
Resource::Type) {
LocalFrame* frame = loader ? loader->GetFrame() : nullptr;
... | 172,471 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int vivid_fb_ioctl(struct fb_info *info, unsigned cmd, unsigned long arg)
{
struct vivid_dev *dev = (struct vivid_dev *)info->par;
switch (cmd) {
case FBIOGET_VBLANK: {
struct fb_vblank vblank;
vblank.flags = FB_VBLANK_HAVE_COUNT | FB_VBLANK_HAVE_VCOUNT |
FB_VBLANK_HAVE_VSYNC;
vblank.co... | static int vivid_fb_ioctl(struct fb_info *info, unsigned cmd, unsigned long arg)
{
struct vivid_dev *dev = (struct vivid_dev *)info->par;
switch (cmd) {
case FBIOGET_VBLANK: {
struct fb_vblank vblank;
memset(&vblank, 0, sizeof(vblank));
vblank.flags = FB_VBLANK_HAVE_COUNT | FB_VBLANK_HAVE_VCOUNT |
FB... | 166,575 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: PixelBufferRasterWorkerPool::PixelBufferRasterWorkerPool(
ResourceProvider* resource_provider,
ContextProvider* context_provider,
size_t num_threads,
size_t max_transfer_buffer_usage_bytes)
: RasterWorkerPool(resource_provider, context_provider, num_threads),
shutdown_(false),
sche... | PixelBufferRasterWorkerPool::PixelBufferRasterWorkerPool(
ResourceProvider* resource_provider,
ContextProvider* context_provider,
size_t num_threads,
size_t max_transfer_buffer_usage_bytes)
: RasterWorkerPool(resource_provider, context_provider, num_threads),
shutdown_(false),
scheduled_... | 171,262 |
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