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: PHP_METHOD(Phar, offsetUnset)
{
char *fname, *error;
size_t fname_len;
phar_entry_info *entry;
PHAR_ARCHIVE_OBJECT();
if (PHAR_G(readonly) && !phar_obj->archive->is_data) {
zend_throw_exception_ex(spl_ce_BadMethodCallException, 0, "Write operations disabled by the php.ini setting phar.readonly");
... | PHP_METHOD(Phar, offsetUnset)
{
char *fname, *error;
size_t fname_len;
phar_entry_info *entry;
PHAR_ARCHIVE_OBJECT();
if (PHAR_G(readonly) && !phar_obj->archive->is_data) {
zend_throw_exception_ex(spl_ce_BadMethodCallException, 0, "Write operations disabled by the php.ini setting phar.readonly");
... | 165,068 |
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 SoundPool::doLoad(sp<Sample>& sample)
{
ALOGV("doLoad: loading sample sampleID=%d", sample->sampleID());
sample->startLoad();
mDecodeThread->loadSample(sample->sampleID());
}
Commit Message: DO NOT MERGE SoundPool: add lock for findSample access from SoundPoolThread
Sample decoding still occur... | void SoundPool::doLoad(sp<Sample>& sample)
int sampleID;
{
Mutex::Autolock lock(&mLock);
sampleID = ++mNextSampleID;
sp<Sample> sample = new Sample(sampleID, fd, offset, length);
mSamples.add(sampleID, sample);
sample->startLoad();
}
// mDecodeThread->loadSample()... | 173,960 |
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 CheckFakeData(uint8* audio_data, int frames_written,
double playback_rate) {
size_t length =
(frames_written * algorithm_.bytes_per_frame())
/ algorithm_.bytes_per_channel();
switch (algorithm_.bytes_per_channel()) {
case 4:
DoCheckFakeData<int32>(... | void CheckFakeData(uint8* audio_data, int frames_written,
| 171,530 |
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: juniper_ggsn_print(netdissect_options *ndo,
const struct pcap_pkthdr *h, register const u_char *p)
{
struct juniper_l2info_t l2info;
struct juniper_ggsn_header {
uint8_t svc_id;
uint8_t flags_len;
uint8_t proto;
uint8_t flags;
... | juniper_ggsn_print(netdissect_options *ndo,
const struct pcap_pkthdr *h, register const u_char *p)
{
struct juniper_l2info_t l2info;
struct juniper_ggsn_header {
uint8_t svc_id;
uint8_t flags_len;
uint8_t proto;
uint8_t flags;
... | 167,917 |
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::GetLanguage() const
{
return m_info.language;
}
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 ... | const char* Track::GetLanguage() const
| 174,337 |
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 *get_pid_environ_val(pid_t pid,char *val){
char temp[500];
int i=0;
int foundit=0;
FILE *fp;
sprintf(temp,"/proc/%d/environ",pid);
fp=fopen(temp,"r");
if(fp==NULL)
return NULL;
for(;;){
temp[i]=fgetc(fp);
if(foundit==1 && (temp[i]==0 || temp[i]=='\0' ||... | static char *get_pid_environ_val(pid_t pid,char *val){
int temp_size = 500;
char *temp = malloc(temp_size);
int i=0;
int foundit=0;
FILE *fp;
sprintf(temp,"/proc/%d/environ",pid);
fp=fopen(temp,"r");
if(fp==NULL)
return NULL;
for(;;){
if (i >= temp_size) {
temp_size ... | 166,639 |
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: dhcpv6_print(netdissect_options *ndo,
const u_char *cp, u_int length, int indent)
{
u_int i, t;
const u_char *tlv, *value;
uint16_t type, optlen;
i = 0;
while (i < length) {
tlv = cp + i;
type = EXTRACT_16BITS(tlv);
optlen = EXTRACT_16BITS(tlv + 2);
... | dhcpv6_print(netdissect_options *ndo,
const u_char *cp, u_int length, int indent)
{
u_int i, t;
const u_char *tlv, *value;
uint16_t type, optlen;
i = 0;
while (i < length) {
if (i + 4 > length)
return -1;
tlv = cp + i;
type = EXTRACT_16BITS(tlv)... | 167,833 |
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 Segment::Load()
{
assert(m_clusters == NULL);
assert(m_clusterSize == 0);
assert(m_clusterCount == 0);
const long long header_status = ParseHeaders();
if (header_status < 0) //error
return static_cast<long>(header_status);
if (header_status > 0) //underflow
r... | long Segment::Load()
const long count = m_clusterCount + m_clusterPreloadCount;
long& size = m_clusterSize;
assert(size >= count);
if (count >= size) {
const long n = (size <= 0) ? 2048 : 2 * size;
Cluster** const qq = new Cluster* [n];
Cluster** q = qq;
Cluster** p = m_clusters;
Clu... | 174,394 |
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: CuePoint::~CuePoint()
{
delete[] m_track_positions;
}
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 be... | CuePoint::~CuePoint()
| 174,462 |
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: PageGroupLoadDeferrer::PageGroupLoadDeferrer(Page* page, bool deferSelf)
{
const HashSet<Page*>& pages = page->group().pages();
HashSet<Page*>::const_iterator end = pages.end();
for (HashSet<Page*>::const_iterator it = pages.begin(); it != end; ++it) {
Page* otherPage = *it;
if ((defe... | PageGroupLoadDeferrer::PageGroupLoadDeferrer(Page* page, bool deferSelf)
{
const HashSet<Page*>& pages = page->group().pages();
HashSet<Page*>::const_iterator end = pages.end();
for (HashSet<Page*>::const_iterator it = pages.begin(); it != end; ++it) {
Page* otherPage = *it;
if ((deferSelf ... | 171,190 |
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 GetFreeFrameBuffer(size_t min_size, vpx_codec_frame_buffer_t *fb) {
EXPECT_TRUE(fb != NULL);
const int idx = FindFreeBufferIndex();
if (idx == num_buffers_)
return -1;
if (ext_fb_list_[idx].size < min_size) {
delete [] ext_fb_list_[idx].data;
ext_fb_list_[idx].data = new uint8_t[m... | int GetFreeFrameBuffer(size_t min_size, vpx_codec_frame_buffer_t *fb) {
EXPECT_TRUE(fb != NULL);
const int idx = FindFreeBufferIndex();
if (idx == num_buffers_)
return -1;
if (ext_fb_list_[idx].size < min_size) {
delete [] ext_fb_list_[idx].data;
ext_fb_list_[idx].data = new uint8_t[min_siz... | 174,544 |
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 DelayedExecutor::delayedExecute(const QString &udi)
{
Solid::Device device(udi);
QString exec = m_service.exec();
MacroExpander mx(device);
mx.expandMacros(exec);
KRun::runCommand(exec, QString(), m_service.icon(), 0);
deleteLater();
}
Commit Message:
CWE ID: CWE-78 | void DelayedExecutor::delayedExecute(const QString &udi)
{
Solid::Device device(udi);
QString exec = m_service.exec();
MacroExpander mx(device);
mx.expandMacrosShellQuote(exec);
KRun::runCommand(exec, QString(), m_service.icon(), 0);
deleteLater();
}
| 165,024 |
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: ContentEncoding::ContentEncryption::~ContentEncryption() {
delete [] key_id;
delete [] signature;
delete [] sig_key_id;
}
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 thi... | ContentEncoding::ContentEncryption::~ContentEncryption() {
delete[] key_id;
delete[] signature;
delete[] sig_key_id;
}
| 174,461 |
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 char *skip( const char *in )
{
while ( in && *in && (unsigned char) *in <= 32 )
in++;
return in;
}
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 library, was already f... | static const char *skip( const char *in )
| 167,312 |
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 DatabaseMessageFilter::OnDatabaseOpened(const string16& origin_identifier,
const string16& database_name,
const string16& description,
int64 estimated_size) {
DCHECK(Bro... | void DatabaseMessageFilter::OnDatabaseOpened(const string16& origin_identifier,
const string16& database_name,
const string16& description,
int64 estimated_size) {
DCHECK(BrowserTh... | 171,477 |
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: SQLWCHAR* _single_string_alloc_and_expand( LPCSTR in )
{
SQLWCHAR *chr;
int len = 0;
if ( !in )
{
return in;
}
while ( in[ len ] != 0 )
{
len ++;
}
chr = malloc( sizeof( SQLWCHAR ) * ( len + 1 ));
len = 0;
while ( in[ len ] != 0 )
{
... | SQLWCHAR* _single_string_alloc_and_expand( LPCSTR in )
{
SQLWCHAR *chr;
int len = 0;
if ( !in )
{
return NULL;
}
while ( in[ len ] != 0 )
{
len ++;
}
chr = malloc( sizeof( SQLWCHAR ) * ( len + 1 ));
len = 0;
while ( in[ len ] != 0 )
{
chr... | 169,316 |
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 UserActivityDetector::MaybeNotify() {
base::TimeTicks now = base::TimeTicks::Now();
if (last_observer_notification_time_.is_null() ||
(now - last_observer_notification_time_).InSecondsF() >=
kNotifyIntervalSec) {
FOR_EACH_OBSERVER(UserActivityObserver, observers_, OnUserActivity());
... | void UserActivityDetector::MaybeNotify() {
base::TimeTicks now =
!now_for_test_.is_null() ? now_for_test_ : base::TimeTicks::Now();
if (last_observer_notification_time_.is_null() ||
(now - last_observer_notification_time_).InSecondsF() >=
kNotifyIntervalSec) {
FOR_EACH_OBSERVER(UserActivit... | 170,719 |
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: cmsBool CMSEXPORT cmsAppendNamedColor(cmsNAMEDCOLORLIST* NamedColorList,
const char* Name,
cmsUInt16Number PCS[3], cmsUInt16Number Colorant[cmsMAXCHANNELS])
{
cmsUInt32Number i;
if (NamedColorList == NULL) return FALSE;
i... | cmsBool CMSEXPORT cmsAppendNamedColor(cmsNAMEDCOLORLIST* NamedColorList,
const char* Name,
cmsUInt16Number PCS[3], cmsUInt16Number Colorant[cmsMAXCHANNELS])
{
cmsUInt32Number i;
if (NamedColorList == NULL) return FALSE;
if (Nam... | 166,543 |
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: ExtensionTtsController* ExtensionTtsController::GetInstance() {
return Singleton<ExtensionTtsController>::get();
}
Commit Message: Extend TTS extension API to support richer events returned from the engine
to the client. Previously we just had a completed event; this adds start,
word boundary, sentence boundar... | ExtensionTtsController* ExtensionTtsController::GetInstance() {
| 170,379 |
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: cib_send_plaintext(int sock, xmlNode * msg)
{
char *xml_text = dump_xml_unformatted(msg);
if (xml_text != NULL) {
int rc = 0;
char *unsent = xml_text;
int len = strlen(xml_text);
len++; /* null char */
crm_trace("Message on socket %d: size=%d",... | cib_send_plaintext(int sock, xmlNode * msg)
static int
crm_send_plaintext(int sock, const char *buf, size_t len)
{
int rc = 0;
const char *unsent = buf;
int total_send;
if (buf == NULL) {
return -1;
}
total_send = len;
crm_trace("Message on socket %d: size=%d", sock, len);
r... | 166,160 |
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 FocusInCallback(IBusPanelService* panel,
const gchar* path,
gpointer user_data) {
g_return_if_fail(user_data);
InputMethodStatusConnection* self
= static_cast<InputMethodStatusConnection*>(user_data);
self->FocusIn(path)... | static void FocusInCallback(IBusPanelService* panel,
void FocusIn(IBusPanelService* panel, const gchar* input_context_path) {
if (!input_context_path) {
LOG(ERROR) << "NULL context passed";
} else {
VLOG(1) << "FocusIn: " << input_context_path;
}
// Remember the current ic path.
inpu... | 170,533 |
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 get_exif_tag_int_value(struct iw_exif_state *e, unsigned int tag_pos,
unsigned int *pv)
{
unsigned int field_type;
unsigned int value_count;
field_type = iw_get_ui16_e(&e->d[tag_pos+2],e->endian);
value_count = iw_get_ui32_e(&e->d[tag_pos+4],e->endian);
if(value_count!=1) return 0;
if... | static int get_exif_tag_int_value(struct iw_exif_state *e, unsigned int tag_pos,
unsigned int *pv)
{
unsigned int field_type;
unsigned int value_count;
field_type = get_exif_ui16(e, tag_pos+2);
value_count = get_exif_ui32(e, tag_pos+4);
if(value_count!=1) return 0;
if(field_type==3) { // SHORT (uint16... | 168,114 |
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 void VectorClamp3(DDSVector3 *value)
{
value->x = MinF(1.0f,MaxF(0.0f,value->x));
value->y = MinF(1.0f,MaxF(0.0f,value->y));
value->z = MinF(1.0f,MaxF(0.0f,value->z));
}
Commit Message: Added extra EOF check and some minor refactoring.
CWE ID: CWE-20 | static inline void VectorClamp3(DDSVector3 *value)
{
value->x = MagickMin(1.0f,MagickMax(0.0f,value->x));
value->y = MagickMin(1.0f,MagickMax(0.0f,value->y));
value->z = MagickMin(1.0f,MagickMax(0.0f,value->z));
}
| 168,907 |
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: 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. 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 EAS_RESULT PushcdlStack (EAS_U32 *pStack, EAS_INT *pStackPtr, EAS_U32 value)
{
/* stack overflow, return an error */
if (*pStackPtr >= CDL_STACK_SIZE)
return EAS_ERROR_FILE_FORMAT;
/* push the value onto the stack */
*pStackPtr = *pStackPtr + 1;
pStack[*pStackPtr] = va... | static EAS_RESULT PushcdlStack (EAS_U32 *pStack, EAS_INT *pStackPtr, EAS_U32 value)
{
/* stack overflow, return an error */
if (*pStackPtr >= (CDL_STACK_SIZE - 1)) {
ALOGE("b/34031018, stackPtr(%d)", *pStackPtr);
android_errorWriteLog(0x534e4554, "34031018");
return EAS_ERROR_FILE_... | 174,050 |
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: chrm_modification_init(chrm_modification *me, png_modifier *pm,
PNG_CONST color_encoding *encoding)
{
CIE_color white = white_point(encoding);
/* Original end points: */
me->encoding = encoding;
/* Chromaticities (in fixed point): */
me->wx = fix(chromaticity_x(white));
me->wy = fix(chromat... | chrm_modification_init(chrm_modification *me, png_modifier *pm,
const color_encoding *encoding)
{
CIE_color white = white_point(encoding);
/* Original end points: */
me->encoding = encoding;
/* Chromaticities (in fixed point): */
me->wx = fix(chromaticity_x(white));
me->wy = fix(chromaticity_y(wh... | 173,606 |
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 do_rt_tgsigqueueinfo(pid_t tgid, pid_t pid, int sig, siginfo_t *info)
{
/* This is only valid for single tasks */
if (pid <= 0 || tgid <= 0)
return -EINVAL;
/* Not even root can pretend to send signals from the kernel.
Nor can they impersonate a kill(), which adds source info. */
if (info->si_... | long do_rt_tgsigqueueinfo(pid_t tgid, pid_t pid, int sig, siginfo_t *info)
{
/* This is only valid for single tasks */
if (pid <= 0 || tgid <= 0)
return -EINVAL;
/* Not even root can pretend to send signals from the kernel.
* Nor can they impersonate a kill()/tgkill(), which adds source info.
*/
if (info-... | 166,232 |
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: AppControllerImpl::~AppControllerImpl() {
if (apps::AppServiceProxy::Get(profile_))
app_service_proxy_->AppRegistryCache().RemoveObserver(this);
}
Commit Message: Refactor the AppController implementation into a KeyedService.
This is necessary to guarantee that the AppController will not outlive
the AppS... | AppControllerImpl::~AppControllerImpl() {
AppControllerService::~AppControllerService() {
app_service_proxy_->AppRegistryCache().RemoveObserver(this);
}
| 172,089 |
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 void vhost_net_ubuf_put_and_wait(struct vhost_net_ubuf_ref *ubufs)
{
kref_put(&ubufs->kref, vhost_net_zerocopy_done_signal);
wait_event(ubufs->wait, !atomic_read(&ubufs->kref.refcount));
kfree(ubufs);
}
Commit Message: vhost-net: fix use-after-free in vhost_net_flush
vhost_net_ubuf_put_and_wait h... | static void vhost_net_ubuf_put_and_wait(struct vhost_net_ubuf_ref *ubufs)
{
kref_put(&ubufs->kref, vhost_net_zerocopy_done_signal);
wait_event(ubufs->wait, !atomic_read(&ubufs->kref.refcount));
}
static void vhost_net_ubuf_put_wait_and_free(struct vhost_net_ubuf_ref *ubufs)
{
vhost_net_ubuf_put_and_wait(ubufs);
... | 166,021 |
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: void RenderWidgetHostViewGtk::AcceleratedSurfaceBuffersSwapped(
const GpuHostMsg_AcceleratedSurfaceBuffersSwapped_Params& params,
int gpu_host_id) {
RenderWidgetHostImpl::AcknowledgeBufferPresent(
params.route_id, gpu_host_id, true, 0);
}
Commit Message: Implement TextureImageTransportSurface... | void RenderWidgetHostViewGtk::AcceleratedSurfaceBuffersSwapped(
const GpuHostMsg_AcceleratedSurfaceBuffersSwapped_Params& params,
int gpu_host_id) {
RenderWidgetHostImpl::AcknowledgeBufferPresent(
params.route_id, gpu_host_id, params.surface_handle, 0);
}
| 171,390 |
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: HarfBuzzShaper::HarfBuzzShaper(const Font* font, const TextRun& run, const GlyphData* emphasisData,
HashSet<const SimpleFontData*>* fallbackFonts, FloatRect* bounds)
: Shaper(font, run, emphasisData, fallbackFonts, bounds)
, m_normalizedBufferLength(0)
, m_wordSpacingAdjustment(font->fontDescripti... | HarfBuzzShaper::HarfBuzzShaper(const Font* font, const TextRun& run, const GlyphData* emphasisData,
HashSet<const SimpleFontData*>* fallbackFonts, FloatRect* bounds)
: Shaper(font, run, emphasisData, fallbackFonts, bounds)
, m_normalizedBufferLength(0)
, m_wordSpacingAdjustment(font->fontDescription().w... | 172,004 |
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 tcp_conn_t *tcp_conn_accept(struct tcp_sock_t *sock)
{
struct tcp_conn_t *conn = calloc(1, sizeof *conn);
if (conn == NULL) {
ERR("Calloc for connection struct failed");
goto error;
}
conn->sd = accept(sock->sd, NULL, NULL);
if (conn->sd < 0) {
ERR("accept failed");
goto error;
}
... | struct tcp_conn_t *tcp_conn_accept(struct tcp_sock_t *sock)
struct tcp_conn_t *tcp_conn_select(struct tcp_sock_t *sock,
struct tcp_sock_t *sock6)
{
struct tcp_conn_t *conn = calloc(1, sizeof *conn);
if (conn == NULL) {
ERR("Calloc for connection struct failed");
goto error;
}
fd_set rfds;
struct t... | 166,589 |
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 DevToolsUIBindings::RecordEnumeratedHistogram(const std::string& name,
int sample,
int boundary_value) {
if (!(boundary_value >= 0 && boundary_value <= 100 && sample >= 0 &&
sample < boundary_... | void DevToolsUIBindings::RecordEnumeratedHistogram(const std::string& name,
int sample,
int boundary_value) {
if (!frontend_host_)
return;
if (!(boundary_value >= 0 && boundary_value <= 100 && sample >= 0 &... | 172,454 |
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: ~ScopedRequest() {
if (requested_) {
owner_->delegate_->StopEnumerateDevices(request_id_);
}
}
Commit Message: Pepper: Access PepperMediaDeviceManager through a WeakPtr
Its lifetime is scoped to the RenderFrame, and it might go away before the
hosts that refer to it.
BUG=423030
Review UR... | ~ScopedRequest() {
if (requested_ && owner_->delegate_) {
owner_->delegate_->StopEnumerateDevices(request_id_);
}
}
| 171,606 |
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 HTMLIFrameElement::HTMLIFrameElement(Document& document)
: HTMLFrameElementBase(iframeTag, document),
did_load_non_empty_document_(false),
collapsed_by_client_(false),
sandbox_(HTMLIFrameElementSandbox::Create(this)),
referrer_policy_(kReferrerPolicyDefault) {}
Commit Mess... | inline HTMLIFrameElement::HTMLIFrameElement(Document& document)
: HTMLFrameElementBase(iframeTag, document),
collapsed_by_client_(false),
sandbox_(HTMLIFrameElementSandbox::Create(this)),
referrer_policy_(kReferrerPolicyDefault) {}
| 172,929 |
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 dynamicGetbuf(gdIOCtxPtr ctx, void *buf, int len)
{
int rlen, remain;
dpIOCtxPtr dctx;
dynamicPtr *dp;
dctx = (dpIOCtxPtr) ctx;
dp = dctx->dp;
remain = dp->logicalSize - dp->pos;
if(remain >= len) {
rlen = len;
} else {
if(remain <= 0) {
/* 2.0.34: EOF is incorrect. We use 0... | static int dynamicGetbuf(gdIOCtxPtr ctx, void *buf, int len)
{
int rlen, remain;
dpIOCtxPtr dctx;
dynamicPtr *dp;
dctx = (dpIOCtxPtr) ctx;
dp = dctx->dp;
if (dp->pos < 0 || dp->pos >= dp->realSize) {
return 0;
}
remain = dp->logicalSize - dp->pos;
if(remain >= len) {
rlen = len;
} else {
i... | 168,821 |
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