instruction stringclasses 1
value | input stringlengths 93 3.53k | output stringlengths 16 15.4k | __index_level_0__ int64 165k 175k |
|---|---|---|---|
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: void BaseRenderingContext2D::ClearResolvedFilters() {
for (auto& state : state_stack_)
state->ClearResolvedFilter();
}
Commit Message: [PE] Distinguish between tainting due to canvas content and filter.
A filter on a canvas can itself lead to origin tainting, for reasons
other than that the canvas cont... | void BaseRenderingContext2D::ClearResolvedFilters() {
void BaseRenderingContext2D::SetOriginTaintedByContent() {
SetOriginTainted();
origin_tainted_by_content_ = true;
for (auto& state : state_stack_)
state->ClearResolvedFilter();
}
| 172,905 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static void ext2_put_super (struct super_block * sb)
{
int db_count;
int i;
struct ext2_sb_info *sbi = EXT2_SB(sb);
dquot_disable(sb, -1, DQUOT_USAGE_ENABLED | DQUOT_LIMITS_ENABLED);
ext2_xattr_put_super(sb);
if (!(sb->s_flags & MS_RDONLY)) {
struct ext2_super_block *es = sbi->s_es;
spin_lock(&... | static void ext2_put_super (struct super_block * sb)
{
int db_count;
int i;
struct ext2_sb_info *sbi = EXT2_SB(sb);
dquot_disable(sb, -1, DQUOT_USAGE_ENABLED | DQUOT_LIMITS_ENABLED);
if (sbi->s_mb_cache) {
ext2_xattr_destroy_cache(sbi->s_mb_cache);
sbi->s_mb_cache = NULL;
}
if (!(sb->s_flags & MS_RDONL... | 169,974 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: usage(void)
{
fprintf(stderr,
"usage: ssh-agent [-c | -s] [-Dd] [-a bind_address] [-E fingerprint_hash]\n"
" [-t life] [command [arg ...]]\n"
" ssh-agent [-c | -s] -k\n");
exit(1);
}
Commit Message: add a whitelist of paths from which ssh-agent will load (via
ssh-pkcs... | usage(void)
{
fprintf(stderr,
"usage: ssh-agent [-c | -s] [-Dd] [-a bind_address] [-E fingerprint_hash]\n"
" [-P pkcs11_whitelist] [-t life] [command [arg ...]]\n"
" ssh-agent [-c | -s] -k\n");
exit(1);
}
| 168,665 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static zval *_xml_xmlchar_zval(const XML_Char *s, int len, const XML_Char *encoding)
{
zval *ret;
MAKE_STD_ZVAL(ret);
if (s == NULL) {
ZVAL_FALSE(ret);
return ret;
}
if (len == 0) {
len = _xml_xmlcharlen(s);
}
Z_TYPE_P(ret) = IS_STRING;
Z_STRVAL_P(re... | static zval *_xml_xmlchar_zval(const XML_Char *s, int len, const XML_Char *encoding)
{
zval *ret;
MAKE_STD_ZVAL(ret);
if (s == NULL) {
ZVAL_FALSE(ret);
return ret;
}
if (len == 0) {
len = _xml_xmlcharlen(s);
}
Z_TYPE_P(ret) = IS_STRING;
Z_STRVAL_P(ret) = ... | 165,044 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: nfs3svc_decode_readdirplusargs(struct svc_rqst *rqstp, __be32 *p,
struct nfsd3_readdirargs *args)
{
int len;
u32 max_blocksize = svc_max_payload(rqstp);
p = decode_fh(p, &args->fh);
if (!p)
return 0;
p = xdr_decode_hyper(p, &args->cookie);
args->verf = p; p += 2;
args->dircount = ntohl(*p++);
... | nfs3svc_decode_readdirplusargs(struct svc_rqst *rqstp, __be32 *p,
struct nfsd3_readdirargs *args)
{
int len;
u32 max_blocksize = svc_max_payload(rqstp);
p = decode_fh(p, &args->fh);
if (!p)
return 0;
p = xdr_decode_hyper(p, &args->cookie);
args->verf = p; p += 2;
args->dircount = ntohl(*p++);
args... | 168,142 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: int append_camera_metadata(camera_metadata_t *dst,
const camera_metadata_t *src) {
if (dst == NULL || src == NULL ) return ERROR;
if (dst->entry_capacity < src->entry_count + dst->entry_count) return ERROR;
if (dst->data_capacity < src->data_count + dst->data_count) return ERROR;
... | int append_camera_metadata(camera_metadata_t *dst,
const camera_metadata_t *src) {
if (dst == NULL || src == NULL ) return ERROR;
// Check for overflow
if (src->entry_count + dst->entry_count < src->entry_count) return ERROR;
if (src->data_count + dst->data_count < src->data_count) return E... | 173,396 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: png_get_uint_31(png_structp png_ptr, png_bytep buf)
{
#ifdef PNG_READ_BIG_ENDIAN_SUPPORTED
png_uint_32 i = png_get_uint_32(buf);
#else
/* Avoid an extra function call by inlining the result. */
png_uint_32 i = ((png_uint_32)(*buf) << 24) +
((png_uint_32)(*(buf + 1)) << 16) +
((png_uint_32)... | png_get_uint_31(png_structp png_ptr, png_bytep buf)
{
#ifdef PNG_READ_BIG_ENDIAN_SUPPORTED
png_uint_32 i = png_get_uint_32(buf);
#else
/* Avoid an extra function call by inlining the result. */
png_uint_32 i = ((png_uint_32)((*(buf )) & 0xff) << 24) +
((png_uint_32)((*(buf + 1)) & 0xff... | 172,175 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static bool getCoverageFormat12(vector<uint32_t>& coverage, const uint8_t* data, size_t size) {
const size_t kNGroupsOffset = 12;
const size_t kFirstGroupOffset = 16;
const size_t kGroupSize = 12;
const size_t kStartCharCodeOffset = 0;
const size_t kEndCharCodeOffset = 4;
const size_t kMaxNGroups = 0xffffff... | static bool getCoverageFormat12(vector<uint32_t>& coverage, const uint8_t* data, size_t size) {
const size_t kNGroupsOffset = 12;
const size_t kFirstGroupOffset = 16;
const size_t kGroupSize = 12;
const size_t kStartCharCodeOffset = 0;
const size_t kEndCharCodeOffset = 4;
const size_t kMaxNGroups = 0xfffffff0 / k... | 174,234 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: SProcXFixesCreatePointerBarrier(ClientPtr client)
{
REQUEST(xXFixesCreatePointerBarrierReq);
int i;
int i;
CARD16 *in_devices = (CARD16 *) &stuff[1];
swaps(&stuff->length);
swaps(&stuff->num_devices);
REQUEST_FIXED_SIZE(xXFixesCreatePointerBarrierReq, pad_to_int32(stuff->num_dev... | SProcXFixesCreatePointerBarrier(ClientPtr client)
{
REQUEST(xXFixesCreatePointerBarrierReq);
int i;
int i;
CARD16 *in_devices = (CARD16 *) &stuff[1];
REQUEST_AT_LEAST_SIZE(xXFixesCreatePointerBarrierReq);
swaps(&stuff->length);
swaps(&stuff->num_devices);
REQUEST_FIXED_SIZE(xXFix... | 165,440 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: virtual ~InputMethodLibraryImpl() {
}
Commit Message: Remove use of libcros from InputMethodLibrary.
BUG=chromium-os:16238
TEST==confirm that input methods work as before on the netbook. Also confirm that the chrome builds and works on the desktop as before.
Review URL: http://codereview.chromium.org/700... | virtual ~InputMethodLibraryImpl() {
ibus_controller_->RemoveObserver(this);
}
| 170,516 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: IW_IMPL(unsigned int) iw_get_ui32be(const iw_byte *b)
{
return (b[0]<<24) | (b[1]<<16) | (b[2]<<8) | b[3];
}
Commit Message: Trying to fix some invalid left shift operations
Fixes issue #16
CWE ID: CWE-682 | IW_IMPL(unsigned int) iw_get_ui32be(const iw_byte *b)
{
return ((unsigned int)b[0]<<24) | ((unsigned int)b[1]<<16) |
((unsigned int)b[2]<<8) | (unsigned int)b[3];
}
| 168,199 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: void UpdateContentLengthPrefs(
int received_content_length, int original_content_length,
bool with_data_reduction_proxy_enabled, bool via_data_reduction_proxy,
PrefService* prefs) {
int64 total_received = prefs->GetInt64(prefs::kHttpReceivedContentLength);
int64 total_original = prefs->GetInt6... | void UpdateContentLengthPrefs(
int received_content_length,
int original_content_length,
bool with_data_reduction_proxy_enabled,
DataReductionRequestType data_reduction_type,
PrefService* prefs) {
int64 total_received = prefs->GetInt64(prefs::kHttpReceivedContentLength);
int64 total_original... | 171,327 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: void Track::Info::Clear()
{
delete[] nameAsUTF8;
nameAsUTF8 = NULL;
delete[] language;
language = NULL;
delete[] codecId;
codecId = NULL;
delete[] codecPrivate;
codecPrivate = NULL;
codecPrivateSize = 0;
delete[] codecNameAsUTF8;
codecNameAsUTF8 = NULL;
}
Commit Me... | void Track::Info::Clear()
if (dst) // should be NULL already
return -1;
const char* const src = this->*str;
| 174,247 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: ext2_xattr_cache_insert(struct buffer_head *bh)
{
__u32 hash = le32_to_cpu(HDR(bh)->h_hash);
struct mb_cache_entry *ce;
int error;
ce = mb_cache_entry_alloc(ext2_xattr_cache, GFP_NOFS);
if (!ce)
return -ENOMEM;
error = mb_cache_entry_insert(ce, bh->b_bdev, bh->b_blocknr, hash);
if (error) {
mb_ca... | ext2_xattr_cache_insert(struct buffer_head *bh)
ext2_xattr_cache_insert(struct mb2_cache *cache, struct buffer_head *bh)
{
__u32 hash = le32_to_cpu(HDR(bh)->h_hash);
int error;
error = mb2_cache_entry_create(cache, GFP_NOFS, hash, bh->b_blocknr);
if (error) {
if (error == -EBUSY) {
ea_bdebug(bh, "alrea... | 169,978 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static char *escape_pathname(const char *inp)
{
const unsigned char *s;
char *escaped, *d;
if (!inp) {
return NULL;
}
escaped = malloc (4 * strlen(inp) + 1);
if (!escaped) {
perror("malloc");
return NULL;
}
for (d = escaped, s = (const unsigned char *)inp; *s; s... | static char *escape_pathname(const char *inp)
{
const unsigned char *s;
char *escaped, *d;
if (!inp) {
return NULL;
}
escaped = malloc (4 * strlen(inp) + 1);
if (!escaped) {
perror("malloc");
return NULL;
}
for (d = escaped, s = (const unsigned char *)inp; *s; s++) {
... | 169,757 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: virtual void SetUp() {
FakeDBusThreadManager* fake_dbus_thread_manager = new FakeDBusThreadManager;
fake_bluetooth_profile_manager_client_ =
new FakeBluetoothProfileManagerClient;
fake_dbus_thread_manager->SetBluetoothProfileManagerClient(
scoped_ptr<BluetoothProfileManagerClient>(... | virtual void SetUp() {
FakeDBusThreadManager* fake_dbus_thread_manager = new FakeDBusThreadManager;
fake_bluetooth_profile_manager_client_ =
new FakeBluetoothProfileManagerClient;
fake_dbus_thread_manager->SetBluetoothProfileManagerClient(
scoped_ptr<BluetoothProfileManagerClient>(
... | 171,242 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static void copyMultiCh8(short *dst, const int *const *src, unsigned nSamples, unsigned nChannels)
{
for (unsigned i = 0; i < nSamples; ++i) {
for (unsigned c = 0; c < nChannels; ++c) {
*dst++ = src[c][i] << 8;
}
}
}
Commit Message: FLACExtractor: copy protect mWriteBuffer
Bug: 30895578
Change... | static void copyMultiCh8(short *dst, const int *const *src, unsigned nSamples, unsigned nChannels)
static void copyMultiCh8(short *dst, const int * src[FLACParser::kMaxChannels], unsigned nSamples, unsigned nChannels)
{
for (unsigned i = 0; i < nSamples; ++i) {
for (unsigned c = 0; c < nChannels; ++c) {
... | 174,020 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: bool InitSkBitmapFromData(SkBitmap* bitmap,
const char* pixels,
size_t pixels_size) const {
if (!bitmap->tryAllocPixels(
SkImageInfo::Make(width, height, color_type, alpha_type)))
return false;
if (pixels_size != bitmap->computeBy... | bool InitSkBitmapFromData(SkBitmap* bitmap,
bool ParamTraits<SkImageInfo>::Read(const base::Pickle* m,
base::PickleIterator* iter,
SkImageInfo* r) {
SkColorType color_type;
SkAlphaType alpha_type;
uint32_t width;
uint32_t height;
if (!R... | 172,892 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static int check_ptr_alignment(struct bpf_verifier_env *env,
const struct bpf_reg_state *reg,
int off, int size)
{
bool strict = env->strict_alignment;
const char *pointer_desc = "";
switch (reg->type) {
case PTR_TO_PACKET:
case PTR_TO_PACKET_META:
/* Special case, because of NET_IP_AL... | static int check_ptr_alignment(struct bpf_verifier_env *env,
const struct bpf_reg_state *reg,
int off, int size)
{
bool strict = env->strict_alignment;
const char *pointer_desc = "";
switch (reg->type) {
case PTR_TO_PACKET:
case PTR_TO_PACKET_META:
/* Special case, because of NET_IP_ALIGN. G... | 167,641 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: char *strstr(char *s1, char *s2)
{ /* from libiberty */
char *p;
int len = strlen(s2);
if (*s2 == '\0') /* everything matches empty string */
return s1;
for (p = s1; (p = strchr(p, *s2)) != NULL; p = strchr(p + 1, *s2)) {
if (strncmp(p,... | char *strstr(char *s1, char *s2)
{ /* from libiberty */
char *p;
int len = strlen(s2);
if (*s2 == '\0') /* everything matches empty string */
return s1;
for (p = s1; (p = strchr(p, *s2)) != NULL; p++) {
if (strncmp(p, s2, len) == 0)
... | 169,755 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: Chapters::Atom::Atom()
{
}
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 cl... | Chapters::Atom::Atom()
long long SegmentInfo::GetDuration() const {
if (m_duration < 0)
return -1;
assert(m_timecodeScale >= 1);
const double dd = double(m_duration) * double(m_timecodeScale);
const long long d = static_cast<long long>(dd);
return d;
}
| 174,238 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static int send_solid_rect(VncState *vs)
{
size_t bytes;
tight_pack24(vs, vs->tight.tight.buffer, 1, &vs->tight.tight.offset);
bytes = 3;
} else {
bytes = vs->clientds.pf.bytes_per_pixel;
}
Commit Message:
CWE ID: CWE-125 | static int send_solid_rect(VncState *vs)
{
size_t bytes;
tight_pack24(vs, vs->tight.tight.buffer, 1, &vs->tight.tight.offset);
bytes = 3;
} else {
bytes = vs->client_pf.bytes_per_pixel;
}
| 165,462 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static inline int xfrm_replay_verify_len(struct xfrm_replay_state_esn *replay_esn,
struct nlattr *rp)
{
struct xfrm_replay_state_esn *up;
int ulen;
if (!replay_esn || !rp)
return 0;
up = nla_data(rp);
ulen = xfrm_replay_state_esn_len(up);
if (nla_len(rp) < ulen || xfrm_replay_state_esn_len(rep... | static inline int xfrm_replay_verify_len(struct xfrm_replay_state_esn *replay_esn,
struct nlattr *rp)
{
struct xfrm_replay_state_esn *up;
int ulen;
if (!replay_esn || !rp)
return 0;
up = nla_data(rp);
ulen = xfrm_replay_state_esn_len(up);
/* Check the overall length and the internal bitmap length to... | 168,292 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: void WtsSessionProcessDelegate::Core::OnJobNotification(DWORD message,
DWORD pid) {
DCHECK(main_task_runner_->BelongsToCurrentThread());
switch (message) {
case JOB_OBJECT_MSG_ACTIVE_PROCESS_ZERO:
CHECK(SetEvent(process_exit_event_));
... | void WtsSessionProcessDelegate::Core::OnJobNotification(DWORD message,
DWORD pid) {
DCHECK(main_task_runner_->BelongsToCurrentThread());
switch (message) {
case JOB_OBJECT_MSG_ACTIVE_PROCESS_ZERO:
CHECK(SetEvent(process_exit_event_));
brea... | 171,561 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static ssize_t nfs4_proc_get_acl(struct inode *inode, void *buf, size_t buflen)
{
struct nfs_server *server = NFS_SERVER(inode);
int ret;
if (!nfs4_server_supports_acls(server))
return -EOPNOTSUPP;
ret = nfs_revalidate_inode(server, inode);
if (ret < 0)
return ret;
if (NFS_I(inode)->cache_validity & NF... | static ssize_t nfs4_proc_get_acl(struct inode *inode, void *buf, size_t buflen)
{
struct nfs_server *server = NFS_SERVER(inode);
int ret;
if (!nfs4_server_supports_acls(server))
return -EOPNOTSUPP;
ret = nfs_revalidate_inode(server, inode);
if (ret < 0)
return ret;
if (NFS_I(inode)->cache_validity & NFS_INO_... | 165,718 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static int dispatch_discard_io(struct xen_blkif *blkif,
struct blkif_request *req)
{
int err = 0;
int status = BLKIF_RSP_OKAY;
struct block_device *bdev = blkif->vbd.bdev;
unsigned long secure;
blkif->st_ds_req++;
xen_blkif_get(blkif);
secure = (blkif->vbd.discard_secure &&
(req->u.discard.... | static int dispatch_discard_io(struct xen_blkif *blkif,
struct blkif_request *req)
{
int err = 0;
int status = BLKIF_RSP_OKAY;
struct block_device *bdev = blkif->vbd.bdev;
unsigned long secure;
struct phys_req preq;
preq.sector_number = req->u.discard.sector_number;
preq.nr_sects = req->u.discard.nr... | 166,083 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static int verify_vc_kbmode(int fd) {
int curr_mode;
/*
* Make sure we only adjust consoles in K_XLATE or K_UNICODE mode.
* Otherwise we would (likely) interfere with X11's processing of the
* key events.
*
* http://lists.freedesktop.org/archives/system... | static int verify_vc_kbmode(int fd) {
| 169,781 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: mcid_char_imp(fz_context *ctx, pdf_filter_processor *p, tag_record *tr, int uni, int remove)
{
if (tr->mcid_obj == NULL)
/* No object, or already deleted */
return;
if (remove)
{
/* Remove the expanded abbreviation, if there is one. */
pdf_dict_del(ctx, tr->mcid_obj, PDF_NAME(E));
/* R... | mcid_char_imp(fz_context *ctx, pdf_filter_processor *p, tag_record *tr, int uni, int remove)
{
if (tr->mcid_obj == NULL)
/* No object, or already deleted */
return;
if (remove)
{
/* Remove the expanded abbreviation, if there is one. */
pdf_dict_del(ctx, tr->mcid_obj, PDF_NAME(E));
/* Remove ... | 164,659 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: Utterance::Utterance(Profile* profile,
const std::string& text,
DictionaryValue* options,
Task* completion_task)
: profile_(profile),
id_(next_utterance_id_++),
text_(text),
rate_(-1.0),
pitch_(-1.0),
volume_(-1.0),
... | Utterance::Utterance(Profile* profile,
bool ExtensionTtsSpeakFunction::RunImpl() {
std::string text;
EXTENSION_FUNCTION_VALIDATE(args_->GetString(0, &text));
if (text.size() > 32768) {
error_ = constants::kErrorUtteranceTooLong;
return false;
}
scoped_ptr<DictionaryValue> options;
if (args_->GetS... | 170,392 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static unsigned char *AcquireCompactPixels(const Image *image,
ExceptionInfo *exception)
{
size_t
packet_size;
unsigned char
*compact_pixels;
packet_size=image->depth > 8UL ? 2UL : 1UL;
compact_pixels=(unsigned char *) AcquireQuantumMemory((9*
image->columns)+1,packet_size*sizeof(*compact_... | static unsigned char *AcquireCompactPixels(const Image *image,
ExceptionInfo *exception)
{
size_t
packet_size;
unsigned char
*compact_pixels;
packet_size=image->depth > 8UL ? 2UL : 1UL;
compact_pixels=(unsigned char *) AcquireQuantumMemory((9*
image->columns)+1,packet_size*sizeof(*compact_pixels... | 168,403 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: feed_table_block_tag(struct table *tbl,
char *line, struct table_mode *mode, int indent, int cmd)
{
int offset;
if (mode->indent_level <= 0 && indent == -1)
return;
if (mode->indent_level >= CHAR_MAX && indent == 1)
return;
setwidth(tbl, mode);
feed_table_inline_tag(tbl, line, mode, -... | feed_table_block_tag(struct table *tbl,
char *line, struct table_mode *mode, int indent, int cmd)
{
int offset;
if (mode->indent_level <= 0 && indent == -1)
return;
if (mode->indent_level >= CHAR_MAX && indent == 1)
return;
setwidth(tbl, mode);
feed_table_inline_tag(tbl, line, mode, -1);
... | 169,348 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: DefragRegisterTests(void)
{
#ifdef UNITTESTS
UtRegisterTest("DefragInOrderSimpleTest", DefragInOrderSimpleTest);
UtRegisterTest("DefragReverseSimpleTest", DefragReverseSimpleTest);
UtRegisterTest("DefragSturgesNovakBsdTest", DefragSturgesNovakBsdTest);
UtRegisterTest("DefragSturgesNovakLinuxTest",... | DefragRegisterTests(void)
{
#ifdef UNITTESTS
UtRegisterTest("DefragInOrderSimpleTest", DefragInOrderSimpleTest);
UtRegisterTest("DefragReverseSimpleTest", DefragReverseSimpleTest);
UtRegisterTest("DefragSturgesNovakBsdTest", DefragSturgesNovakBsdTest);
UtRegisterTest("DefragSturgesNovakLinuxTest", Defra... | 168,301 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static inline int ip_ufo_append_data(struct sock *sk,
struct sk_buff_head *queue,
int getfrag(void *from, char *to, int offset, int len,
int odd, struct sk_buff *skb),
void *from, int length, int hh_len, int fragheaderlen,
int transhdrlen, int maxfraglen, unsigned int flags)
{
struct sk_buf... | static inline int ip_ufo_append_data(struct sock *sk,
struct sk_buff_head *queue,
int getfrag(void *from, char *to, int offset, int len,
int odd, struct sk_buff *skb),
void *from, int length, int hh_len, int fragheaderlen,
int transhdrlen, int maxfraglen, unsigned int flags)
{
struct sk_buff *skb... | 165,986 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: INLINE void impeg2d_bit_stream_flush(void* pv_ctxt, UWORD32 u4_no_of_bits)
{
stream_t *ps_stream = (stream_t *)pv_ctxt;
FLUSH_BITS(ps_stream->u4_offset,ps_stream->u4_buf,ps_stream->u4_buf_nxt,u4_no_of_bits,ps_stream->pu4_buf_aligned)
return;
}
Commit Message: Fixed bit stream access to make su... | INLINE void impeg2d_bit_stream_flush(void* pv_ctxt, UWORD32 u4_no_of_bits)
{
stream_t *ps_stream = (stream_t *)pv_ctxt;
if (ps_stream->u4_offset < ps_stream->u4_max_offset)
{
FLUSH_BITS(ps_stream->u4_offset,ps_stream->u4_buf,ps_stream->u4_buf_nxt,u4_no_of_bits,ps_stream->pu4_buf_aligned)
}... | 173,941 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: download::DownloadInterruptReason DownloadManagerImpl::BeginDownloadRequest(
std::unique_ptr<net::URLRequest> url_request,
ResourceContext* resource_context,
download::DownloadUrlParameters* params) {
if (ResourceDispatcherHostImpl::Get()->is_shutdown())
return download::DOWNLOAD_INTERRUPT_REASO... | download::DownloadInterruptReason DownloadManagerImpl::BeginDownloadRequest(
std::unique_ptr<net::URLRequest> url_request,
ResourceContext* resource_context,
download::DownloadUrlParameters* params) {
if (ResourceDispatcherHostImpl::Get()->is_shutdown())
return download::DOWNLOAD_INTERRUPT_REASON_USER... | 173,021 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: RenderWidgetHostImpl* WebContentsImpl::GetRenderWidgetHostWithPageFocus() {
WebContentsImpl* focused_web_contents = GetFocusedWebContents();
if (focused_web_contents->ShowingInterstitialPage()) {
return static_cast<RenderFrameHostImpl*>(
focused_web_contents->GetRenderManager()
... | RenderWidgetHostImpl* WebContentsImpl::GetRenderWidgetHostWithPageFocus() {
WebContentsImpl* focused_web_contents = GetFocusedWebContents();
if (focused_web_contents->ShowingInterstitialPage()) {
return static_cast<RenderFrameHostImpl*>(
focused_web_contents->interstitial_page_->GetMainFrame(... | 172,330 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: void Huff_offsetTransmit (huff_t *huff, int ch, byte *fout, int *offset) {
bloc = *offset;
send(huff->loc[ch], NULL, fout);
*offset = bloc;
}
Commit Message: Fix/improve buffer overflow in MSG_ReadBits/MSG_WriteBits
Prevent reading past end of message in MSG_ReadBits. If read past
end of msg->data buffer ... | void Huff_offsetTransmit (huff_t *huff, int ch, byte *fout, int *offset) {
void Huff_offsetTransmit (huff_t *huff, int ch, byte *fout, int *offset, int maxoffset) {
bloc = *offset;
send(huff->loc[ch], NULL, fout, maxoffset);
*offset = bloc;
}
| 167,995 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: SelectionInDOMTree ConvertToSelectionInDOMTree(
const SelectionInFlatTree& selection_in_flat_tree) {
return SelectionInDOMTree::Builder()
.SetAffinity(selection_in_flat_tree.Affinity())
.SetBaseAndExtent(ToPositionInDOMTree(selection_in_flat_tree.Base()),
ToPositionInDO... | SelectionInDOMTree ConvertToSelectionInDOMTree(
const SelectionInFlatTree& selection_in_flat_tree) {
return SelectionInDOMTree::Builder()
.SetAffinity(selection_in_flat_tree.Affinity())
.SetBaseAndExtent(ToPositionInDOMTree(selection_in_flat_tree.Base()),
ToPositionInDOMTree(... | 171,762 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: bool DataReductionProxySettings::IsDataReductionProxyEnabled() const {
if (base::FeatureList::IsEnabled(network::features::kNetworkService) &&
!params::IsEnabledWithNetworkService()) {
return false;
}
return IsDataSaverEnabledByUser();
}
Commit Message: Move IsDataSaverEnabledByUser to be a... | bool DataReductionProxySettings::IsDataReductionProxyEnabled() const {
if (base::FeatureList::IsEnabled(network::features::kNetworkService) &&
!params::IsEnabledWithNetworkService()) {
return false;
}
return IsDataSaverEnabledByUser(GetOriginalProfilePrefs());
}
| 172,554 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: const char* Track::GetNameAsUTF8() const
{
return m_info.nameAsUTF8;
}
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 d... | const char* Track::GetNameAsUTF8() const
| 174,343 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: void DecoderTest::RunLoop(CompressedVideoSource *video) {
vpx_codec_dec_cfg_t dec_cfg = {0};
Decoder* const decoder = codec_->CreateDecoder(dec_cfg, 0);
ASSERT_TRUE(decoder != NULL);
for (video->Begin(); video->cxdata(); video->Next()) {
PreDecodeFrameHook(*video, decoder);
vpx_codec_err_t res... | void DecoderTest::RunLoop(CompressedVideoSource *video) {
bool Decoder::IsVP8() const {
const char *codec_name = GetDecoderName();
return strncmp(kVP8Name, codec_name, sizeof(kVP8Name) - 1) == 0;
}
void DecoderTest::HandlePeekResult(Decoder *const decoder,
CompressedVideoSource *... | 174,535 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static const SSL_METHOD *ssl23_get_server_method(int ver)
{
#ifndef OPENSSL_NO_SSL2
if (ver == SSL2_VERSION)
return(SSLv2_server_method());
#endif
if (ver == SSL3_VERSION)
return(SSLv3_server_method());
else if (ver == TLS1_VERSION)
return(T... | static const SSL_METHOD *ssl23_get_server_method(int ver)
{
#ifndef OPENSSL_NO_SSL2
if (ver == SSL2_VERSION)
return(SSLv2_server_method());
#endif
#ifndef OPENSSL_NO_SSL3
if (ver == SSL3_VERSION)
return(SSLv3_server_method());
#endif
if (ver == TLS1_VERSION)
... | 165,158 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static struct nfs4_opendata *nfs4_open_recoverdata_alloc(struct nfs_open_context *ctx, struct nfs4_state *state)
{
struct nfs4_opendata *opendata;
opendata = nfs4_opendata_alloc(&ctx->path, state->owner, 0, NULL);
if (opendata == NULL)
return ERR_PTR(-ENOMEM);
opendata->state = state;
atomic_inc(&s... | static struct nfs4_opendata *nfs4_open_recoverdata_alloc(struct nfs_open_context *ctx, struct nfs4_state *state)
{
struct nfs4_opendata *opendata;
opendata = nfs4_opendata_alloc(&ctx->path, state->owner, 0, 0, NULL);
if (opendata == NULL)
return ERR_PTR(-ENOMEM);
opendata->state = state;
atomic_inc(&stat... | 165,697 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: void ChromeMockRenderThread::OnDidPreviewPage(
const PrintHostMsg_DidPreviewPage_Params& params) {
DCHECK(params.page_number >= printing::FIRST_PAGE_INDEX);
print_preview_pages_remaining_--;
}
Commit Message: Print preview: Use an ID instead of memory pointer string in WebUI.
BUG=144051
Review URL:... | void ChromeMockRenderThread::OnDidPreviewPage(
const PrintHostMsg_DidPreviewPage_Params& params) {
DCHECK_GE(params.page_number, printing::FIRST_PAGE_INDEX);
print_preview_pages_remaining_--;
}
| 170,849 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: BlockEntry::Kind BlockGroup::GetKind() const
{
return kBlockGroup;
}
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 dif... | BlockEntry::Kind BlockGroup::GetKind() const
| 174,333 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: void WebViewTestClient::DidFocus() {
test_runner()->SetFocus(web_view_test_proxy_base_->web_view(), true);
}
Commit Message: If a page calls |window.focus()|, kick it out of fullscreen.
BUG=776418, 800056
Change-Id: I1880fe600e4814c073f247c43b1c1ac80c8fc017
Reviewed-on: https://chromium-review.googlesource... | void WebViewTestClient::DidFocus() {
void WebViewTestClient::DidFocus(blink::WebLocalFrame* calling_frame) {
test_runner()->SetFocus(web_view_test_proxy_base_->web_view(), true);
}
| 172,721 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static inline int add_post_vars(zval *arr, post_var_data_t *vars, zend_bool eof TSRMLS_DC)
{
uint64_t max_vars = PG(max_input_vars);
vars->ptr = vars->str.c;
vars->end = vars->str.c + vars->str.len;
while (add_post_var(arr, vars, eof TSRMLS_CC)) {
if (++vars->cnt > max_vars) {
php_error_docref(NULL TSRM... | static inline int add_post_vars(zval *arr, post_var_data_t *vars, zend_bool eof TSRMLS_DC)
{
uint64_t max_vars = PG(max_input_vars);
vars->ptr = vars->str.c;
vars->end = vars->str.c + vars->str.len;
while (add_post_var(arr, vars, eof TSRMLS_CC)) {
if (++vars->cnt > max_vars) {
php_error_docref(NULL TSRMLS_CC,... | 168,055 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: void SpdyWriteQueue::RemovePendingWritesForStreamsAfter(
SpdyStreamId last_good_stream_id) {
CHECK(!removing_writes_);
removing_writes_ = true;
for (int i = MINIMUM_PRIORITY; i <= MAXIMUM_PRIORITY; ++i) {
std::deque<PendingWrite>* queue = &queue_[i];
std::deque<PendingWrite>::iterator out_... | void SpdyWriteQueue::RemovePendingWritesForStreamsAfter(
SpdyStreamId last_good_stream_id) {
CHECK(!removing_writes_);
removing_writes_ = true;
std::vector<SpdyBufferProducer*> erased_buffer_producers;
for (int i = MINIMUM_PRIORITY; i <= MAXIMUM_PRIORITY; ++i) {
std::deque<PendingWrite>* queue = ... | 171,675 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: bool PPB_ImageData_Impl::Init(PP_ImageDataFormat format,
int width, int height,
bool init_to_zero) {
if (!IsImageDataFormatSupported(format))
return false; // Only support this one format for now.
if (width <= 0 || height <= 0)
return fal... | bool PPB_ImageData_Impl::Init(PP_ImageDataFormat format,
int width, int height,
bool init_to_zero) {
if (!IsImageDataFormatSupported(format))
return false; // Only support this one format for now.
if (width <= 0 || height <= 0)
return false;
... | 170,672 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: struct dst_entry *inet6_csk_route_req(const struct sock *sk,
struct flowi6 *fl6,
const struct request_sock *req,
u8 proto)
{
struct inet_request_sock *ireq = inet_rsk(req);
const struct ipv6_pinfo *np = inet6_sk(sk);
struct in6_addr *final_p, final;
struct dst_entry *dst;
mems... | struct dst_entry *inet6_csk_route_req(const struct sock *sk,
struct flowi6 *fl6,
const struct request_sock *req,
u8 proto)
{
struct inet_request_sock *ireq = inet_rsk(req);
const struct ipv6_pinfo *np = inet6_sk(sk);
struct in6_addr *final_p, final;
struct dst_entry *dst;
memset(fl6... | 167,332 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static int jp2_bpcc_getdata(jp2_box_t *box, jas_stream_t *in)
{
jp2_bpcc_t *bpcc = &box->data.bpcc;
unsigned int i;
bpcc->numcmpts = box->datalen;
if (!(bpcc->bpcs = jas_alloc2(bpcc->numcmpts, sizeof(uint_fast8_t)))) {
return -1;
}
for (i = 0; i < bpcc->numcmpts; ++i) {
if (jp2_getuint8(in, &bpcc-... | static int jp2_bpcc_getdata(jp2_box_t *box, jas_stream_t *in)
{
jp2_bpcc_t *bpcc = &box->data.bpcc;
unsigned int i;
bpcc->bpcs = 0;
bpcc->numcmpts = box->datalen;
if (!(bpcc->bpcs = jas_alloc2(bpcc->numcmpts, sizeof(uint_fast8_t)))) {
return -1;
}
for (i = 0; i < bpcc->numcmpts; ++i) {
if (jp2_getuint8... | 168,320 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: bool HTMLFormElement::prepareForSubmission(Event* event)
{
Frame* frame = document().frame();
if (m_isSubmittingOrPreparingForSubmission || !frame)
return m_isSubmittingOrPreparingForSubmission;
m_isSubmittingOrPreparingForSubmission = true;
m_shouldSubmit = false;
if (!validate... | bool HTMLFormElement::prepareForSubmission(Event* event)
{
RefPtr<HTMLFormElement> protector(this);
Frame* frame = document().frame();
if (m_isSubmittingOrPreparingForSubmission || !frame)
return m_isSubmittingOrPreparingForSubmission;
m_isSubmittingOrPreparingForSubmission = true;
m_s... | 171,171 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: void BrowserEventRouter::TabPinnedStateChanged(WebContents* contents,
int index) {
TabStripModel* tab_strip = NULL;
int tab_index;
if (ExtensionTabUtil::GetTabStripModel(contents, &tab_strip, &tab_index)) {
DictionaryValue* changed_properties = new Dict... | void BrowserEventRouter::TabPinnedStateChanged(WebContents* contents,
int index) {
TabStripModel* tab_strip = NULL;
int tab_index;
if (ExtensionTabUtil::GetTabStripModel(contents, &tab_strip, &tab_index)) {
scoped_ptr<DictionaryValue> changed_properties(new D... | 171,451 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: OMX::buffer_id OMXNodeInstance::makeBufferID(OMX_BUFFERHEADERTYPE *bufferHeader) {
return (OMX::buffer_id)bufferHeader;
}
Commit Message: IOMX: Enable buffer ptr to buffer id translation for arm32
Bug: 20634516
Change-Id: Iac9eac3cb251eccd9bbad5df7421a07edc21da0c
(cherry picked from commit 2d6b6601743c3c696... | OMX::buffer_id OMXNodeInstance::makeBufferID(OMX_BUFFERHEADERTYPE *bufferHeader) {
| 173,360 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: bool GesturePoint::IsInClickTimeWindow() const {
double duration = last_touch_time_ - first_touch_time_;
return duration >= kMinimumTouchDownDurationInSecondsForClick &&
duration < kMaximumTouchDownDurationInSecondsForClick;
}
Commit Message: Add setters for the aura gesture recognizer constants.... | bool GesturePoint::IsInClickTimeWindow() const {
double duration = last_touch_time_ - first_touch_time_;
return duration >=
GestureConfiguration::min_touch_down_duration_in_seconds_for_click() &&
duration <
GestureConfiguration::max_touch_down_duration_in_seconds_for_click();
}
| 171,042 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: ProcXResQueryResourceBytes (ClientPtr client)
{
REQUEST(xXResQueryResourceBytesReq);
int rc;
ConstructResourceBytesCtx ctx;
REQUEST_AT_LEAST_SIZE(xXResQueryResourceBytesReq);
REQUEST_FIXED_SIZE(xXResQueryResourceBytesReq,
stuff->numSpec... | ProcXResQueryResourceBytes (ClientPtr client)
{
REQUEST(xXResQueryResourceBytesReq);
int rc;
ConstructResourceBytesCtx ctx;
REQUEST_AT_LEAST_SIZE(xXResQueryResourceBytesReq);
if (stuff->numSpecs > UINT32_MAX / sizeof(ctx.specs[0]))
return BadLength;
REQU... | 165,434 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: virtual void SetUp() {
UUT_ = GET_PARAM(2);
/* Set up guard blocks for an inner block centered in the outer block */
for (int i = 0; i < kOutputBufferSize; ++i) {
if (IsIndexInBorder(i))
output_[i] = 255;
else
output_[i] = 0;
}
::libvpx_test::ACMRandom prng;
... | virtual void SetUp() {
UUT_ = GET_PARAM(2);
#if CONFIG_VP9_HIGHBITDEPTH
if (UUT_->use_highbd_ != 0)
mask_ = (1 << UUT_->use_highbd_) - 1;
else
mask_ = 255;
#endif
/* Set up guard blocks for an inner block centered in the outer block */
for (int i = 0; i < kOutputBufferSize; ++i) {
... | 174,505 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: bool NaClProcessHost::OnMessageReceived(const IPC::Message& msg) {
bool handled = true;
IPC_BEGIN_MESSAGE_MAP(NaClProcessHost, msg)
IPC_MESSAGE_HANDLER(NaClProcessMsg_QueryKnownToValidate,
OnQueryKnownToValidate)
IPC_MESSAGE_HANDLER(NaClProcessMsg_SetKnownToValidate,
... | bool NaClProcessHost::OnMessageReceived(const IPC::Message& msg) {
bool handled = true;
IPC_BEGIN_MESSAGE_MAP(NaClProcessHost, msg)
IPC_MESSAGE_HANDLER(NaClProcessMsg_QueryKnownToValidate,
OnQueryKnownToValidate)
IPC_MESSAGE_HANDLER(NaClProcessMsg_SetKnownToValidate,
... | 170,725 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: LosslessTestLarge()
: EncoderTest(GET_PARAM(0)),
psnr_(kMaxPsnr),
nframes_(0),
encoding_mode_(GET_PARAM(1)) {
}
Commit Message: Merge Conflict Fix CL to lmp-mr1-release for ag/849478
DO NOT MERGE - libvpx: Pull from upstream
Current HEAD: 7105df53d7dc13d5e575bc8df714ec8d1... | LosslessTestLarge()
LosslessTest()
: EncoderTest(GET_PARAM(0)),
psnr_(kMaxPsnr),
nframes_(0),
encoding_mode_(GET_PARAM(1)) {
}
| 174,597 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static int ext4_dax_pmd_fault(struct vm_area_struct *vma, unsigned long addr,
pmd_t *pmd, unsigned int flags)
{
int result;
handle_t *handle = NULL;
struct inode *inode = file_inode(vma->vm_file);
struct super_block *sb = inode->i_sb;
bool write = flags & FAULT_FLAG_WRITE;
if (write) {
sb_start_p... | static int ext4_dax_pmd_fault(struct vm_area_struct *vma, unsigned long addr,
pmd_t *pmd, unsigned int flags)
{
int result;
handle_t *handle = NULL;
struct inode *inode = file_inode(vma->vm_file);
struct super_block *sb = inode->i_sb;
bool write = flags & FAULT_FLAG_WRITE;
if (write) {
sb_start_pagefau... | 167,488 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: t42_parse_font_matrix( T42_Face face,
T42_Loader loader )
{
T42_Parser parser = &loader->parser;
FT_Matrix* matrix = &face->type1.font_matrix;
FT_Vector* offset = &face->type1.font_offset;
FT_Face root = (FT_Face)&face->root;
FT_Fixed temp[6];
... | t42_parse_font_matrix( T42_Face face,
T42_Loader loader )
{
T42_Parser parser = &loader->parser;
FT_Matrix* matrix = &face->type1.font_matrix;
FT_Vector* offset = &face->type1.font_offset;
FT_Face root = (FT_Face)&face->root;
FT_Fixed temp[6];
FT_F... | 165,343 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: void fz_init_cached_color_converter(fz_context *ctx, fz_color_converter *cc, fz_colorspace *is, fz_colorspace *ds, fz_colorspace *ss, const fz_color_params *params)
{
int n = ss->n;
fz_cached_color_converter *cached = fz_malloc_struct(ctx, fz_cached_color_converter);
cc->opaque = cached;
cc->convert = fz_cac... | void fz_init_cached_color_converter(fz_context *ctx, fz_color_converter *cc, fz_colorspace *is, fz_colorspace *ds, fz_colorspace *ss, const fz_color_params *params)
{
int n = ss->n;
fz_cached_color_converter *cached = fz_malloc_struct(ctx, fz_cached_color_converter);
cc->opaque = cached;
cc->convert = fz_cached_co... | 164,576 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: bool GestureSequence::PinchUpdate(const TouchEvent& event,
const GesturePoint& point, Gestures* gestures) {
DCHECK(state_ == GS_PINCH);
float distance = points_[0].Distance(points_[1]);
if (abs(distance - pinch_distance_current_) < kMinimumPinchUpdateDistance) {
if (!points_[0].DidScroll(event, k... | bool GestureSequence::PinchUpdate(const TouchEvent& event,
const GesturePoint& point, Gestures* gestures) {
DCHECK(state_ == GS_PINCH);
float distance = points_[0].Distance(points_[1]);
if (abs(distance - pinch_distance_current_) <
GestureConfiguration::minimum_pinch_update_distance_in_pixels()) {
... | 171,047 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: SPL_METHOD(SplFileObject, getMaxLineLen)
{
spl_filesystem_object *intern = (spl_filesystem_object*)zend_object_store_get_object(getThis() TSRMLS_CC);
if (zend_parse_parameters_none() == FAILURE) {
return;
}
RETURN_LONG((long)intern->u.file.max_line_len);
} /* }}} */
/* {{{ proto bool SplFileObject::... | SPL_METHOD(SplFileObject, getMaxLineLen)
{
spl_filesystem_object *intern = (spl_filesystem_object*)zend_object_store_get_object(getThis() TSRMLS_CC);
if (zend_parse_parameters_none() == FAILURE) {
return;
}
RETURN_LONG((long)intern->u.file.max_line_len);
} /* }}} */
/* {{{ proto bool SplFileObject::hasCh... | 167,059 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static Element* siblingWithAriaRole(String role, Node* node) {
Node* parent = node->parentNode();
if (!parent)
return 0;
for (Element* sibling = ElementTraversal::firstChild(*parent); sibling;
sibling = ElementTraversal::nextSibling(*sibling)) {
const AtomicString& siblingAriaRole =
... | static Element* siblingWithAriaRole(String role, Node* node) {
Node* parent = node->parentNode();
if (!parent)
return 0;
for (Element* sibling = ElementTraversal::firstChild(*parent); sibling;
sibling = ElementTraversal::nextSibling(*sibling)) {
const AtomicString& siblingAriaRole =
Acc... | 171,921 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: void RenderWidgetHostImpl::WasShown(const ui::LatencyInfo& latency_info) {
if (!is_hidden_)
return;
TRACE_EVENT0("renderer_host", "RenderWidgetHostImpl::WasShown");
is_hidden_ = false;
if (new_content_rendering_timeout_ &&
new_content_rendering_timeout_->IsRunning()) {
new_content_renderi... | void RenderWidgetHostImpl::WasShown(const ui::LatencyInfo& latency_info) {
if (!is_hidden_)
return;
TRACE_EVENT0("renderer_host", "RenderWidgetHostImpl::WasShown");
is_hidden_ = false;
ForceFirstFrameAfterNavigationTimeout();
SendScreenRects();
RestartHangMonitorTimeoutIfNecessary();
bool need... | 173,226 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: void __detach_mounts(struct dentry *dentry)
{
struct mountpoint *mp;
struct mount *mnt;
namespace_lock();
mp = lookup_mountpoint(dentry);
if (IS_ERR_OR_NULL(mp))
goto out_unlock;
lock_mount_hash();
while (!hlist_empty(&mp->m_list)) {
mnt = hlist_entry(mp->m_list.first, struct mount, mnt_mp_list);
i... | void __detach_mounts(struct dentry *dentry)
{
struct mountpoint *mp;
struct mount *mnt;
namespace_lock();
mp = lookup_mountpoint(dentry);
if (IS_ERR_OR_NULL(mp))
goto out_unlock;
lock_mount_hash();
while (!hlist_empty(&mp->m_list)) {
mnt = hlist_entry(mp->m_list.first, struct mount, mnt_mp_list);
if (mnt... | 167,564 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: void PluginInfoMessageFilter::PluginsLoaded(
const GetPluginInfo_Params& params,
IPC::Message* reply_msg,
const std::vector<WebPluginInfo>& plugins) {
ChromeViewHostMsg_GetPluginInfo_Output output;
scoped_ptr<PluginMetadata> plugin_metadata;
if (context_.FindEnabledPlugin(params.render_view_id, ... | void PluginInfoMessageFilter::PluginsLoaded(
const GetPluginInfo_Params& params,
IPC::Message* reply_msg,
const std::vector<WebPluginInfo>& plugins) {
ChromeViewHostMsg_GetPluginInfo_Output output;
scoped_ptr<PluginMetadata> plugin_metadata;
if (context_.FindEnabledPlugin(params.render_view_id, params... | 171,473 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: SPL_METHOD(FilesystemIterator, current)
{
spl_filesystem_object *intern = (spl_filesystem_object*)zend_object_store_get_object(getThis() TSRMLS_CC);
if (zend_parse_parameters_none() == FAILURE) {
return;
}
if (SPL_FILE_DIR_CURRENT(intern, SPL_FILE_DIR_CURRENT_AS_PATHNAME)) {
spl_filesystem_object_g... | SPL_METHOD(FilesystemIterator, current)
{
spl_filesystem_object *intern = (spl_filesystem_object*)zend_object_store_get_object(getThis() TSRMLS_CC);
if (zend_parse_parameters_none() == FAILURE) {
return;
}
if (SPL_FILE_DIR_CURRENT(intern, SPL_FILE_DIR_CURRENT_AS_PATHNAME)) {
spl_filesystem_object_get_fi... | 167,036 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: void Set(const std::string& addr, int value) {
base::AutoLock lock(lock_);
map_[addr] = value;
}
Commit Message: Print preview: Use an ID instead of memory pointer string in WebUI.
BUG=144051
Review URL: https://chromiumcodereview.appspot.com/10870003
git-svn-id: svn://svn.chromium.org/chrome/tr... | void Set(const std::string& addr, int value) {
// Sets the |value| for |preview_id|.
void Set(int32 preview_id, int value) {
base::AutoLock lock(lock_);
map_[preview_id] = value;
}
| 170,842 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: void XMLHttpRequest::abortError()
{
genericError();
if (!m_uploadComplete) {
m_uploadComplete = true;
if (m_upload && m_uploadEventsAllowed)
m_upload->dispatchEventAndLoadEnd(XMLHttpRequestProgressEvent::create(eventNames().abortEvent));
}
m_progressEventThrottle.disp... | void XMLHttpRequest::abortError()
void XMLHttpRequest::handleDidCancel()
{
m_exceptionCode = AbortError;
handleDidFailGeneric();
if (!m_async) {
m_state = DONE;
return;
}
changeState(DONE);
dispatchEventAndLoadEnd(eventNames().abortEvent);
}
| 171,164 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: bool GesturePoint::IsInsideManhattanSquare(const TouchEvent& event) const {
int manhattanDistance = abs(event.x() - first_touch_position_.x()) +
abs(event.y() - first_touch_position_.y());
return manhattanDistance < kMaximumTouchMoveInPixelsForClick;
}
Commit Message: Add setter... | bool GesturePoint::IsInsideManhattanSquare(const TouchEvent& event) const {
int manhattanDistance = abs(event.x() - first_touch_position_.x()) +
abs(event.y() - first_touch_position_.y());
return manhattanDistance <
GestureConfiguration::max_touch_move_in_pixels_for_click();
}
| 171,044 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: int Block::GetFrameCount() const
{
return m_frame_count;
}
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... | int Block::GetFrameCount() const
| 174,325 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: bool xmp_init()
{
RESET_ERROR;
try {
bool result = SXMPFiles::Initialize(kXMPFiles_IgnoreLocalText);
SXMPMeta::SetDefaultErrorCallback(&_xmp_error_callback, nullptr, 1);
return result;
SXMPMeta::SetDefaultErrorCallback(&_xmp_error_callback, nullptr, 1);
return ... | bool xmp_init()
{
RESET_ERROR;
try {
// XMP SDK 5.1.2 needs this because it has been stripped off local
// text conversion the one that was done in Exempi with libiconv.
bool result = SXMPFiles::Initialize(kXMPFiles_IgnoreLocalText);
SXMPMeta::SetDefaultErrorCallback(&_xmp_er... | 165,368 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static int http_buf_read(URLContext *h, uint8_t *buf, int size)
{
HTTPContext *s = h->priv_data;
int len;
/* read bytes from input buffer first */
len = s->buf_end - s->buf_ptr;
if (len > 0) {
if (len > size)
len = size;
memcpy(buf, s->buf_ptr, len);
s->bu... | static int http_buf_read(URLContext *h, uint8_t *buf, int size)
{
HTTPContext *s = h->priv_data;
int len;
/* read bytes from input buffer first */
len = s->buf_end - s->buf_ptr;
if (len > 0) {
if (len > size)
len = size;
memcpy(buf, s->buf_ptr, len);
s->buf_ptr ... | 168,496 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: int CMS_decrypt(CMS_ContentInfo *cms, EVP_PKEY *pk, X509 *cert,
BIO *dcont, BIO *out, unsigned int flags)
{
int r;
BIO *cont;
if (OBJ_obj2nid(CMS_get0_type(cms)) != NID_pkcs7_enveloped) {
CMSerr(CMS_F_CMS_DECRYPT, CMS_R_TYPE_NOT_ENVELOPED_DATA);
return 0;
}
if (... | int CMS_decrypt(CMS_ContentInfo *cms, EVP_PKEY *pk, X509 *cert,
BIO *dcont, BIO *out, unsigned int flags)
{
int r;
BIO *cont;
if (OBJ_obj2nid(CMS_get0_type(cms)) != NID_pkcs7_enveloped) {
CMSerr(CMS_F_CMS_DECRYPT, CMS_R_TYPE_NOT_ENVELOPED_DATA);
return 0;
}
if (!dcont... | 165,138 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: TabGroupData::TabGroupData() {
static int next_placeholder_title_number = 1;
title_ = base::ASCIIToUTF16(
"Group " + base::NumberToString(next_placeholder_title_number));
++next_placeholder_title_number;
static SkRandom rand;
stroke_color_ = rand.nextU() | 0xff000000;
}
Commit Message: Paint... | TabGroupData::TabGroupData() {
static int next_placeholder_title_number = 1;
title_ = base::ASCIIToUTF16(
"Group " + base::NumberToString(next_placeholder_title_number));
++next_placeholder_title_number;
static SkRandom rand;
color_ = rand.nextU() | 0xff000000;
}
| 172,517 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: void cJSON_Delete( cJSON *c )
{
cJSON *next;
while ( c ) {
next = c->next;
if ( ! ( c->type & cJSON_IsReference ) && c->child )
cJSON_Delete( c->child );
if ( ! ( c->type & cJSON_IsReference ) && c->valuestring )
cJSON_free( c->valuestring );
if ( c->string )
cJSON_free( c->string );
cJSON_... | void cJSON_Delete( cJSON *c )
void cJSON_Delete(cJSON *c)
{
cJSON *next;
while (c)
{
next=c->next;
if (!(c->type&cJSON_IsReference) && c->child) cJSON_Delete(c->child);
if (!(c->type&cJSON_IsReference) && c->valuestring) cJSON_free(c->valuestring);
if (!(c->type&cJSON_StringIsConst) && c->string) cJSON_fre... | 167,281 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: void ping_unhash(struct sock *sk)
{
struct inet_sock *isk = inet_sk(sk);
pr_debug("ping_unhash(isk=%p,isk->num=%u)\n", isk, isk->inet_num);
if (sk_hashed(sk)) {
write_lock_bh(&ping_table.lock);
hlist_nulls_del(&sk->sk_nulls_node);
sock_put(sk);
isk->inet_num = 0;
isk->inet_sport = 0;
sock_pro... | void ping_unhash(struct sock *sk)
{
struct inet_sock *isk = inet_sk(sk);
pr_debug("ping_unhash(isk=%p,isk->num=%u)\n", isk, isk->inet_num);
if (sk_hashed(sk)) {
write_lock_bh(&ping_table.lock);
hlist_nulls_del(&sk->sk_nulls_node);
sk_nulls_node_init(&sk->sk_nulls_node);
sock_put(sk);
isk->inet_num = 0... | 166,623 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static int mxf_read_primer_pack(void *arg, AVIOContext *pb, int tag, int size, UID uid, int64_t klv_offset)
{
MXFContext *mxf = arg;
int item_num = avio_rb32(pb);
int item_len = avio_rb32(pb);
if (item_len != 18) {
avpriv_request_sample(pb, "Primer pack item length %d", item_len);
... | static int mxf_read_primer_pack(void *arg, AVIOContext *pb, int tag, int size, UID uid, int64_t klv_offset)
{
MXFContext *mxf = arg;
int item_num = avio_rb32(pb);
int item_len = avio_rb32(pb);
if (item_len != 18) {
avpriv_request_sample(pb, "Primer pack item length %d", item_len);
ret... | 167,766 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: LookupModMask(struct xkb_context *ctx, const void *priv, xkb_atom_t field,
enum expr_value_type type, xkb_mod_mask_t *val_rtrn)
{
const char *str;
xkb_mod_index_t ndx;
const LookupModMaskPriv *arg = priv;
const struct xkb_mod_set *mods = arg->mods;
enum mod_type mod_type = arg->m... | LookupModMask(struct xkb_context *ctx, const void *priv, xkb_atom_t field,
enum expr_value_type type, xkb_mod_mask_t *val_rtrn)
{
const char *str;
xkb_mod_index_t ndx;
const LookupModMaskPriv *arg = priv;
const struct xkb_mod_set *mods = arg->mods;
enum mod_type mod_type = arg->mod_typ... | 169,089 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static int digi_startup(struct usb_serial *serial)
{
struct digi_serial *serial_priv;
int ret;
serial_priv = kzalloc(sizeof(*serial_priv), GFP_KERNEL);
if (!serial_priv)
return -ENOMEM;
spin_lock_init(&serial_priv->ds_serial_lock);
serial_priv->ds_oob_port_num = serial->type->num_ports;
serial_p... | static int digi_startup(struct usb_serial *serial)
{
struct device *dev = &serial->interface->dev;
struct digi_serial *serial_priv;
int ret;
int i;
/* check whether the device has the expected number of endpoints */
if (serial->num_port_pointers < serial->type->num_ports + 1) {
dev_err(dev, "OOB endpoints ... | 167,357 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: long long Cluster::GetTime() const
{
const long long tc = GetTimeCode();
if (tc < 0)
return tc;
const SegmentInfo* const pInfo = m_pSegment->GetInfo();
assert(pInfo);
const long long scale = pInfo->GetTimeCodeScale();
assert(scale >= 1);
const long long t = m_timecode * scale;
... | long long Cluster::GetTime() const
| 174,362 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: virtual void RemoveObserver(Observer* observer) {
observers_.RemoveObserver(observer);
}
Commit Message: Remove use of libcros from InputMethodLibrary.
BUG=chromium-os:16238
TEST==confirm that input methods work as before on the netbook. Also confirm that the chrome builds and works on the desktop as ... | virtual void RemoveObserver(Observer* observer) {
virtual void RemoveObserver(InputMethodLibrary::Observer* observer) {
observers_.RemoveObserver(observer);
}
| 170,503 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: unsigned long long Track::GetCodecDelay() const
{
return m_info.codecDelay;
}
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... | unsigned long long Track::GetCodecDelay() const
| 174,292 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static boolean str_fill_input_buffer(j_decompress_ptr cinfo)
{
int c;
struct str_src_mgr * src = (struct str_src_mgr *)cinfo->src;
if (src->abort) return FALSE;
if (src->index == 0) {
c = 0xFF;
src->index++;
src->index++;
}
else if (src->index == 1) {
c = 0xD8;
src->index++;
... | static boolean str_fill_input_buffer(j_decompress_ptr cinfo)
{
int c;
struct str_src_mgr * src = (struct str_src_mgr *)cinfo->src;
if (src->index == 0) {
c = 0xFF;
src->index++;
src->index++;
}
else if (src->index == 1) {
c = 0xD8;
src->index++;
}
else c = src->str->getChar();
... | 165,395 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static int jp2_cmap_getdata(jp2_box_t *box, jas_stream_t *in)
{
jp2_cmap_t *cmap = &box->data.cmap;
jp2_cmapent_t *ent;
unsigned int i;
cmap->numchans = (box->datalen) / 4;
if (!(cmap->ents = jas_alloc2(cmap->numchans, sizeof(jp2_cmapent_t)))) {
return -1;
}
for (i = 0; i < cmap->numchans; ++i) {
... | static int jp2_cmap_getdata(jp2_box_t *box, jas_stream_t *in)
{
jp2_cmap_t *cmap = &box->data.cmap;
jp2_cmapent_t *ent;
unsigned int i;
cmap->ents = 0;
cmap->numchans = (box->datalen) / 4;
if (!(cmap->ents = jas_alloc2(cmap->numchans, sizeof(jp2_cmapent_t)))) {
return -1;
}
for (i = 0; i < cmap->numcha... | 168,322 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: INLINE void impeg2d_bit_stream_flush(void* pv_ctxt, UWORD32 u4_no_of_bits)
{
stream_t *ps_stream = (stream_t *)pv_ctxt;
if (ps_stream->u4_offset < ps_stream->u4_max_offset)
{
FLUSH_BITS(ps_stream->u4_offset,ps_stream->u4_buf,ps_stream->u4_buf_nxt,u4_no_of_bits,ps_stream->pu4_buf_aligned)
... | INLINE void impeg2d_bit_stream_flush(void* pv_ctxt, UWORD32 u4_no_of_bits)
{
stream_t *ps_stream = (stream_t *)pv_ctxt;
if ((ps_stream->u4_offset + 64) < ps_stream->u4_max_offset)
{
FLUSH_BITS(ps_stream->u4_offset,ps_stream->u4_buf,ps_stream->u4_buf_nxt,u4_no_of_bits,ps_stream->pu4_buf_aligned)... | 173,549 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static void mpeg4_encode_gop_header(MpegEncContext *s)
{
int hours, minutes, seconds;
int64_t time;
put_bits(&s->pb, 16, 0);
put_bits(&s->pb, 16, GOP_STARTCODE);
time = s->current_picture_ptr->f->pts;
if (s->reordered_input_picture[1])
time = FFMIN(time, s->reordered_input_p... | static void mpeg4_encode_gop_header(MpegEncContext *s)
{
int64_t hours, minutes, seconds;
int64_t time;
put_bits(&s->pb, 16, 0);
put_bits(&s->pb, 16, GOP_STARTCODE);
time = s->current_picture_ptr->f->pts;
if (s->reordered_input_picture[1])
time = FFMIN(time, s->reordered_input_pic... | 169,192 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: nfs4_callback_svc(void *vrqstp)
{
int err;
struct svc_rqst *rqstp = vrqstp;
set_freezable();
while (!kthread_should_stop()) {
/*
* Listen for a request on the socket
*/
err = svc_recv(rqstp, MAX_SCHEDULE_TIMEOUT);
if (err == -EAGAIN || err == -EINTR)
continue;
svc_process(rqstp);
... | nfs4_callback_svc(void *vrqstp)
{
int err;
struct svc_rqst *rqstp = vrqstp;
set_freezable();
while (!kthread_freezable_should_stop(NULL)) {
if (signal_pending(current))
flush_signals(current);
/*
* Listen for a request on the socket
*/
err = svc_recv(rqstp, MAX_SCHEDULE_TIMEOUT);
if (err =... | 168,138 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static int proc_connectinfo(struct usb_dev_state *ps, void __user *arg)
{
struct usbdevfs_connectinfo ci = {
.devnum = ps->dev->devnum,
.slow = ps->dev->speed == USB_SPEED_LOW
};
if (copy_to_user(arg, &ci, sizeof(ci)))
return -EFAULT;
return 0;
}
Commit Message: USB: usbfs: fix potential infoleak... | static int proc_connectinfo(struct usb_dev_state *ps, void __user *arg)
{
struct usbdevfs_connectinfo ci;
memset(&ci, 0, sizeof(ci));
ci.devnum = ps->dev->devnum;
ci.slow = ps->dev->speed == USB_SPEED_LOW;
if (copy_to_user(arg, &ci, sizeof(ci)))
return -EFAULT;
return 0;
}
| 167,259 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static M_bool M_fs_check_overwrite_allowed(const char *p1, const char *p2, M_uint32 mode)
{
M_fs_info_t *info = NULL;
char *pold = NULL;
char *pnew = NULL;
M_fs_type_t type;
M_bool ret = M_TRUE;
if (mode & M_FS_FILE_MODE_OVERWRITE)
return M_TRUE;
/* If we're not overwritin... | static M_bool M_fs_check_overwrite_allowed(const char *p1, const char *p2, M_uint32 mode)
{
M_fs_info_t *info = NULL;
char *pold = NULL;
char *pnew = NULL;
M_fs_type_t type;
M_bool ret = M_TRUE;
if (mode & M_FS_FILE_MODE_OVERWRITE)
return M_TRUE;
/* If we're not overwriting we n... | 169,140 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: void *jas_realloc(void *ptr, size_t size)
{
void *result;
JAS_DBGLOG(101, ("jas_realloc called with %x,%zu\n", ptr, size));
result = realloc(ptr, size);
JAS_DBGLOG(100, ("jas_realloc(%p, %zu) -> %p\n", ptr, size, result));
return result;
}
Commit Message: Fixed an integer overflow problem.
CWE ID: CWE... | void *jas_realloc(void *ptr, size_t size)
{
void *result;
JAS_DBGLOG(101, ("jas_realloc(%x, %zu)\n", ptr, size));
result = realloc(ptr, size);
JAS_DBGLOG(100, ("jas_realloc(%p, %zu) -> %p\n", ptr, size, result));
return result;
}
| 168,475 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: 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:... | 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_... | 164,795 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: tight_detect_smooth_image(VncState *vs, int w, int h)
{
unsigned int errors;
int compression = vs->tight.compression;
int quality = vs->tight.quality;
if (!vs->vd->lossy) {
return 0;
}
if (ds_get_bytes_per_pixel(vs->ds) == 1 ||
vs->clientds.pf.bytes_per_pixel == 1 ||
... | tight_detect_smooth_image(VncState *vs, int w, int h)
{
unsigned int errors;
int compression = vs->tight.compression;
int quality = vs->tight.quality;
if (!vs->vd->lossy) {
return 0;
}
if (ds_get_bytes_per_pixel(vs->ds) == 1 ||
vs->client_pf.bytes_per_pixel == 1 ||
... | 165,464 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: 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);
... | 164,936 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: void smp_proc_id_info(tSMP_CB* p_cb, tSMP_INT_DATA* p_data) {
uint8_t* p = p_data->p_data;
SMP_TRACE_DEBUG("%s", __func__);
STREAM_TO_ARRAY(p_cb->tk, p, BT_OCTET16_LEN); /* reuse TK for IRK */
smp_key_distribution_by_transport(p_cb, NULL);
}
Commit Message: Checks the SMP length to fix OOB read
... | void smp_proc_id_info(tSMP_CB* p_cb, tSMP_INT_DATA* p_data) {
uint8_t* p = p_data->p_data;
SMP_TRACE_DEBUG("%s", __func__);
if (smp_command_has_invalid_parameters(p_cb)) {
tSMP_INT_DATA smp_int_data;
smp_int_data.status = SMP_INVALID_PARAMETERS;
android_errorWriteLog(0x534e4554, "111937065");
... | 174,075 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: int au1100fb_fb_mmap(struct fb_info *fbi, struct vm_area_struct *vma)
{
struct au1100fb_device *fbdev;
unsigned int len;
unsigned long start=0, off;
fbdev = to_au1100fb_device(fbi);
if (vma->vm_pgoff > (~0UL >> PAGE_SHIFT)) {
return -EINVAL;
}
start = fbdev->fb_phys & PAGE_MASK;
len = PAGE_ALIGN... | int au1100fb_fb_mmap(struct fb_info *fbi, struct vm_area_struct *vma)
{
struct au1100fb_device *fbdev;
fbdev = to_au1100fb_device(fbi);
vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
pgprot_val(vma->vm_page_prot) |= (6 << 9); //CCA=6
return vm_iomap_memory(vma, fbdev->fb_phys, fbdev->fb_len);... | 165,935 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: int main(int argc, char **argv) {
::testing::InitGoogleTest(&argc, argv);
#if ARCH_X86 || ARCH_X86_64
const int simd_caps = x86_simd_caps();
if (!(simd_caps & HAS_MMX))
append_negative_gtest_filter(":MMX/*");
if (!(simd_caps & HAS_SSE))
append_negative_gtest_filter(":SSE/*");
if (!(simd_ca... | int main(int argc, char **argv) {
::testing::InitGoogleTest(&argc, argv);
#if ARCH_X86 || ARCH_X86_64
const int simd_caps = x86_simd_caps();
if (!(simd_caps & HAS_MMX))
append_negative_gtest_filter(":MMX.*:MMX/*");
if (!(simd_caps & HAS_SSE))
append_negative_gtest_filter(":SSE.*:SSE/*");
if (!(s... | 174,583 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Identify and fix the vulnerability in the code. Respond with the corrected function only. Remember, I want response with just the fixed function code only, No explanation. | Code: static int cdc_ncm_bind(struct usbnet *dev, struct usb_interface *intf)
{
int ret;
/* MBIM backwards compatible function? */
if (cdc_ncm_select_altsetting(intf) != CDC_NCM_COMM_ALTSETTING_NCM)
return -ENODEV;
/* The NCM data altsetting is fixed, so we hard-coded it.
* Additionally, generic NCM devi... | static int cdc_ncm_bind(struct usbnet *dev, struct usb_interface *intf)
{
/* MBIM backwards compatible function? */
if (cdc_ncm_select_altsetting(intf) != CDC_NCM_COMM_ALTSETTING_NCM)
return -ENODEV;
/* The NCM data altsetting is fixed, so we hard-coded it.
* Additionally, generic NCM devices are assumed ... | 167,323 |
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