instruction stringclasses 1
value | input stringlengths 90 139k | output stringlengths 16 138k | __index_level_0__ int64 165k 175k |
|---|---|---|---|
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: ExtensionsGuestViewMessageFilter::ExtensionsGuestViewMessageFilter(
int render_process_id,
BrowserContext* context)
: GuestViewMessageFilter(kFilteredMessageClasses,
base::size(kFilteredMessageClasses),
render_process_id,
... | ExtensionsGuestViewMessageFilter::ExtensionsGuestViewMessageFilter(
int render_process_id,
BrowserContext* context)
: GuestViewMessageFilter(kFilteredMessageClasses,
base::size(kFilteredMessageClasses),
render_process_id,
... | 173,039 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: status_t SoftVPXEncoder::initEncoder() {
vpx_codec_err_t codec_return;
mCodecContext = new vpx_codec_ctx_t;
mCodecConfiguration = new vpx_codec_enc_cfg_t;
mCodecInterface = vpx_codec_vp8_cx();
if (mCodecInterface == NULL) {
return UNKNOWN_ERROR;
}
ALOGD("VP8: initEncoder. BRMode: %u. TSLayer... | status_t SoftVPXEncoder::initEncoder() {
vpx_codec_err_t codec_return;
mCodecContext = new vpx_codec_ctx_t;
mCodecConfiguration = new vpx_codec_enc_cfg_t;
mCodecInterface = vpx_codec_vp8_cx();
if (mCodecInterface == NULL) {
return UNKNOWN_ERROR;
}
ALOGD("VP8: initEncoder. BRMode: %u. TSLayers: %zu... | 173,971 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: psf_close (SF_PRIVATE *psf)
{ uint32_t k ;
int error = 0 ;
if (psf->codec_close)
{ error = psf->codec_close (psf) ;
/* To prevent it being called in psf->container_close(). */
psf->codec_close = NULL ;
} ;
if (psf->container_close)
error = psf->container_close (psf) ;
error = psf_fclose (psf) ;
... | psf_close (SF_PRIVATE *psf)
{ uint32_t k ;
int error = 0 ;
if (psf->codec_close)
{ error = psf->codec_close (psf) ;
/* To prevent it being called in psf->container_close(). */
psf->codec_close = NULL ;
} ;
if (psf->container_close)
error = psf->container_close (psf) ;
error = psf_fclose (psf) ;
psf_cl... | 170,066 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: 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. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: PHP_METHOD(Phar, getSupportedSignatures)
{
if (zend_parse_parameters_none() == FAILURE) {
return;
}
array_init(return_value);
add_next_index_stringl(return_value, "MD5", 3, 1);
add_next_index_stringl(return_value, "SHA-1", 5, 1);
#ifdef PHAR_HASH_OK
add_next_ind... | PHP_METHOD(Phar, getSupportedSignatures)
{
if (zend_parse_parameters_none() == FAILURE) {
return;
}
array_init(return_value);
add_next_index_stringl(return_value, "MD5", 3, 1);
add_next_index_stringl(return_value, "SHA-1", 5, 1);
#ifdef PHAR_HASH_OK
add_next_index_st... | 165,292 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void FragmentPaintPropertyTreeBuilder::UpdateFragmentClip() {
DCHECK(properties_);
if (NeedsPaintPropertyUpdate()) {
if (context_.fragment_clip) {
OnUpdateClip(properties_->UpdateFragmentClip(
context_.current.clip,
ClipPaintPropertyNode::State{context_.current.transform,
... | void FragmentPaintPropertyTreeBuilder::UpdateFragmentClip() {
DCHECK(properties_);
if (NeedsPaintPropertyUpdate()) {
if (context_.fragment_clip) {
OnUpdateClip(properties_->UpdateFragmentClip(
*context_.current.clip,
ClipPaintPropertyNode::State{context_.current.transform,
... | 171,797 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int ip6_frag_queue(struct frag_queue *fq, struct sk_buff *skb,
struct frag_hdr *fhdr, int nhoff)
{
struct sk_buff *prev, *next;
struct net_device *dev;
int offset, end;
struct net *net = dev_net(skb_dst(skb)->dev);
if (fq->q.last_in & INET_FRAG_COMPLETE)
goto err;
offset = ntohs(fhdr->frag_... | static int ip6_frag_queue(struct frag_queue *fq, struct sk_buff *skb,
struct frag_hdr *fhdr, int nhoff)
{
struct sk_buff *prev, *next;
struct net_device *dev;
int offset, end;
struct net *net = dev_net(skb_dst(skb)->dev);
if (fq->q.last_in & INET_FRAG_COMPLETE)
goto err;
offset = ntohs(fhdr->frag_off) &... | 165,539 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int perf_swevent_add(struct perf_event *event, int flags)
{
struct swevent_htable *swhash = this_cpu_ptr(&swevent_htable);
struct hw_perf_event *hwc = &event->hw;
struct hlist_head *head;
if (is_sampling_event(event)) {
hwc->last_period = hwc->sample_period;
perf_swevent_set_period(event);
}
h... | static int perf_swevent_add(struct perf_event *event, int flags)
{
struct swevent_htable *swhash = this_cpu_ptr(&swevent_htable);
struct hw_perf_event *hwc = &event->hw;
struct hlist_head *head;
if (is_sampling_event(event)) {
hwc->last_period = hwc->sample_period;
perf_swevent_set_period(event);
}
hwc->st... | 167,462 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void GpuProcessHostUIShim::OnAcceleratedSurfaceNew(
const GpuHostMsg_AcceleratedSurfaceNew_Params& params) {
RenderWidgetHostViewPort* view = GetRenderWidgetHostViewFromSurfaceID(
params.surface_id);
if (!view)
return;
view->AcceleratedSurfaceNew(
params.width, params.height, params.... | void GpuProcessHostUIShim::OnAcceleratedSurfaceNew(
const GpuHostMsg_AcceleratedSurfaceNew_Params& params) {
RenderWidgetHostViewPort* view = GetRenderWidgetHostViewFromSurfaceID(
params.surface_id);
if (!view)
return;
if (params.mailbox_name.length() &&
params.mailbox_name.length() != GL_... | 171,358 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void dex_parse_debug_item(RBinFile *binfile, RBinDexObj *bin,
RBinDexClass *c, int MI, int MA, int paddr, int ins_size,
int insns_size, char *class_name, int regsz,
int debug_info_off) {
struct r_bin_t *rbin = binfile->rbin;
const ut8 *p4 = r_buf_get_at (binfile->buf, debug_info_off, NU... | static void dex_parse_debug_item(RBinFile *binfile, RBinDexObj *bin,
RBinDexClass *c, int MI, int MA, int paddr, int ins_size,
int insns_size, char *class_name, int regsz,
int debug_info_off) {
struct r_bin_t *rbin = binfile->rbin;
const ut8 *p4 = r_buf_get_at (binfile->buf, debug_info_off, NULL);
... | 168,350 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int start_decoder(vorb *f)
{
uint8 header[6], x,y;
int len,i,j,k, max_submaps = 0;
int longest_floorlist=0;
if (!start_page(f)) return FALSE;
if (!(f->page_flag & PAGEFLAG_first_page)) return error(f, VORBIS_invalid_first_page);
if (f->page_flag & PAGE... | static int start_decoder(vorb *f)
{
uint8 header[6], x,y;
int len,i,j,k, max_submaps = 0;
int longest_floorlist=0;
if (!start_page(f)) return FALSE;
if (!(f->page_flag & PAGEFLAG_first_page)) return error(f, VORBIS_invalid_first_page);
if (f->page_flag & PAGEFLAG_l... | 168,945 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: IndexedDBTransaction* IndexedDBConnection::CreateTransaction(
int64_t id,
const std::set<int64_t>& scope,
blink::WebIDBTransactionMode mode,
IndexedDBBackingStore::Transaction* backing_store_transaction) {
DCHECK_EQ(GetTransaction(id), nullptr) << "Duplicate transaction id." << id;
std::un... | IndexedDBTransaction* IndexedDBConnection::CreateTransaction(
int64_t id,
const std::set<int64_t>& scope,
blink::WebIDBTransactionMode mode,
IndexedDBBackingStore::Transaction* backing_store_transaction) {
CHECK_EQ(GetTransaction(id), nullptr) << "Duplicate transaction id." << id;
std::unique_pt... | 172,352 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void _php_mb_regex_globals_dtor(zend_mb_regex_globals *pglobals TSRMLS_DC)
{
zend_hash_destroy(&pglobals->ht_rc);
}
Commit Message: Fix bug #72402: _php_mb_regex_ereg_replace_exec - double free
CWE ID: CWE-415 | static void _php_mb_regex_globals_dtor(zend_mb_regex_globals *pglobals TSRMLS_DC)
static void _php_mb_regex_globals_dtor(zend_mb_regex_globals *pglobals TSRMLS_DC)
{
zend_hash_destroy(&pglobals->ht_rc);
}
| 167,119 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void InstallablePaymentAppCrawler::OnPaymentMethodManifestParsed(
const GURL& method_manifest_url,
const std::vector<GURL>& default_applications,
const std::vector<url::Origin>& supported_origins,
bool all_origins_supported) {
number_of_payment_method_manifest_to_parse_--;
if (web_contents() ... | void InstallablePaymentAppCrawler::OnPaymentMethodManifestParsed(
const GURL& method_manifest_url,
const std::vector<GURL>& default_applications,
const std::vector<url::Origin>& supported_origins,
bool all_origins_supported) {
number_of_payment_method_manifest_to_parse_--;
if (web_contents() == nul... | 172,652 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void BlockPainter::PaintScrollHitTestDisplayItem(const PaintInfo& paint_info) {
DCHECK(RuntimeEnabledFeatures::SlimmingPaintV2Enabled());
if (paint_info.GetGlobalPaintFlags() & kGlobalPaintFlattenCompositingLayers)
return;
const auto* fragment = paint_info.FragmentToPaint(layout_block_);
const auto... | void BlockPainter::PaintScrollHitTestDisplayItem(const PaintInfo& paint_info) {
DCHECK(RuntimeEnabledFeatures::SlimmingPaintV2Enabled());
if (paint_info.GetGlobalPaintFlags() & kGlobalPaintFlattenCompositingLayers)
return;
const auto* fragment = paint_info.FragmentToPaint(layout_block_);
const auto* prop... | 171,790 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void NetworkHandler::DeleteCookies(
const std::string& name,
Maybe<std::string> url,
Maybe<std::string> domain,
Maybe<std::string> path,
std::unique_ptr<DeleteCookiesCallback> callback) {
if (!process_) {
callback->sendFailure(Response::InternalError());
return;
}
if (!url... | void NetworkHandler::DeleteCookies(
const std::string& name,
Maybe<std::string> url,
Maybe<std::string> domain,
Maybe<std::string> path,
std::unique_ptr<DeleteCookiesCallback> callback) {
if (!storage_partition_) {
callback->sendFailure(Response::InternalError());
return;
}
if (... | 172,755 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int ff_mov_write_packet(AVFormatContext *s, AVPacket *pkt)
{
MOVMuxContext *mov = s->priv_data;
AVIOContext *pb = s->pb;
MOVTrack *trk = &mov->tracks[pkt->stream_index];
AVCodecParameters *par = trk->par;
unsigned int samples_in_chunk = 0;
int size = pkt->size, ret = 0;
uint8_t *reform... | int ff_mov_write_packet(AVFormatContext *s, AVPacket *pkt)
{
MOVMuxContext *mov = s->priv_data;
AVIOContext *pb = s->pb;
MOVTrack *trk = &mov->tracks[pkt->stream_index];
AVCodecParameters *par = trk->par;
unsigned int samples_in_chunk = 0;
int size = pkt->size, ret = 0;
uint8_t *reformatted_... | 169,118 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: EncodedJSValue JSC_HOST_CALL jsTestObjPrototypeFunctionMethodWithNonOptionalArgAndTwoOptionalArgs(ExecState* exec)
{
JSValue thisValue = exec->hostThisValue();
if (!thisValue.inherits(&JSTestObj::s_info))
return throwVMTypeError(exec);
JSTestObj* castedThis = jsCast<JSTestObj*>(asObject(thisVa... | EncodedJSValue JSC_HOST_CALL jsTestObjPrototypeFunctionMethodWithNonOptionalArgAndTwoOptionalArgs(ExecState* exec)
{
JSValue thisValue = exec->hostThisValue();
if (!thisValue.inherits(&JSTestObj::s_info))
return throwVMTypeError(exec);
JSTestObj* castedThis = jsCast<JSTestObj*>(asObject(thisValue));... | 170,595 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: BOOL region16_intersect_rect(REGION16* dst, const REGION16* src, const RECTANGLE_16* rect)
{
REGION16_DATA* newItems;
const RECTANGLE_16* srcPtr, *endPtr, *srcExtents;
RECTANGLE_16* dstPtr;
UINT32 nbRects, usedRects;
RECTANGLE_16 common, newExtents;
assert(src);
assert(src->data);
srcPtr = region16_r... | BOOL region16_intersect_rect(REGION16* dst, const REGION16* src, const RECTANGLE_16* rect)
{
REGION16_DATA* data;
REGION16_DATA* newItems;
const RECTANGLE_16* srcPtr, *endPtr, *srcExtents;
RECTANGLE_16* dstPtr;
UINT32 nbRects, usedRects;
RECTANGLE_16 common, newExtents;
assert(src);
assert(src->data);
src... | 169,496 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void WebGL2RenderingContextBase::framebufferTextureLayer(GLenum target,
GLenum attachment,
WebGLTexture* texture,
GLint level,
... | void WebGL2RenderingContextBase::framebufferTextureLayer(GLenum target,
GLenum attachment,
WebGLTexture* texture,
GLint level,
... | 173,125 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: ikev2_n_print(netdissect_options *ndo, u_char tpay _U_,
const struct isakmp_gen *ext,
u_int item_len, const u_char *ep,
uint32_t phase _U_, uint32_t doi _U_,
uint32_t proto _U_, int depth _U_)
{
const struct ikev2_n *p;
struct ikev2_n n;
const u_char *cp;
u_char showspi, showdata, showsomedata;
c... | ikev2_n_print(netdissect_options *ndo, u_char tpay _U_,
const struct isakmp_gen *ext,
u_int item_len, const u_char *ep,
uint32_t phase _U_, uint32_t doi _U_,
uint32_t proto _U_, int depth _U_)
{
const struct ikev2_n *p;
struct ikev2_n n;
const u_char *cp;
u_char showspi, showsomedata;
const char *notif... | 167,927 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static noinline int create_pending_snapshot(struct btrfs_trans_handle *trans,
struct btrfs_fs_info *fs_info,
struct btrfs_pending_snapshot *pending)
{
struct btrfs_key key;
struct btrfs_root_item *new_root_item;
struct btrfs_root *tree_root = fs_info->tree_root;
struct btrfs_root *root = pending... | static noinline int create_pending_snapshot(struct btrfs_trans_handle *trans,
struct btrfs_fs_info *fs_info,
struct btrfs_pending_snapshot *pending)
{
struct btrfs_key key;
struct btrfs_root_item *new_root_item;
struct btrfs_root *tree_root = fs_info->tree_root;
struct btrfs_root *root = pending->root... | 166,196 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int ext4_ext_convert_to_initialized(handle_t *handle,
struct inode *inode,
struct ext4_map_blocks *map,
struct ext4_ext_path *path)
{
struct ext4_extent *ex, newex, orig_ex;
struct ext4_extent *ex1 = NULL;
struct ext4_extent *ex2 = NULL;
struct ext4_extent *ex3 = NULL;
struc... | static int ext4_ext_convert_to_initialized(handle_t *handle,
struct inode *inode,
struct ext4_map_blocks *map,
struct ext4_ext_path *path)
{
struct ext4_map_blocks split_map;
struct ext4_extent zero_ex;
struct ext4_extent *ex;
ext4_lblk_t ee_block, eof_block;
unsigned int allocated, ee... | 166,217 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void WebGL2RenderingContextBase::texImage3D(GLenum target,
GLint level,
GLint internalformat,
GLsizei width,
GLsizei height,
... | void WebGL2RenderingContextBase::texImage3D(GLenum target,
GLint level,
GLint internalformat,
GLsizei width,
GLsizei height,
... | 172,677 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void jpc_undo_roi(jas_matrix_t *x, int roishift, int bgshift, int numbps)
{
int i;
int j;
int thresh;
jpc_fix_t val;
jpc_fix_t mag;
bool warn;
uint_fast32_t mask;
if (roishift == 0 && bgshift == 0) {
return;
}
thresh = 1 << roishift;
warn = false;
for (i = 0; i < jas_matrix_numrows(x)... | static void jpc_undo_roi(jas_matrix_t *x, int roishift, int bgshift, int numbps)
{
int i;
int j;
int thresh;
jpc_fix_t val;
jpc_fix_t mag;
bool warn;
uint_fast32_t mask;
if (roishift < 0) {
/* We could instead return an error here. */
/* I do not think it matters much. */
jas_eprintf("warning: forcing... | 168,477 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int shmem_remount_fs(struct super_block *sb, int *flags, char *data)
{
struct shmem_sb_info *sbinfo = SHMEM_SB(sb);
struct shmem_sb_info config = *sbinfo;
unsigned long inodes;
int error = -EINVAL;
if (shmem_parse_options(data, &config, true))
return error;
spin_lock(&sbinfo->stat_lock);
i... | static int shmem_remount_fs(struct super_block *sb, int *flags, char *data)
{
struct shmem_sb_info *sbinfo = SHMEM_SB(sb);
struct shmem_sb_info config = *sbinfo;
unsigned long inodes;
int error = -EINVAL;
config.mpol = NULL;
if (shmem_parse_options(data, &config, true))
return error;
spin_lock(&sbinfo-... | 166,127 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static inline int _setEdgePixel(const gdImagePtr src, unsigned int x, unsigned int y, gdFixed coverage, const int bgColor)
{
const gdFixed f_127 = gd_itofx(127);
register int c = src->tpixels[y][x];
c = c | (( (int) (gd_fxtof(gd_mulfx(coverage, f_127)) + 50.5f)) << 24);
return _color_blend(bgColor, c);
}
... | static inline int _setEdgePixel(const gdImagePtr src, unsigned int x, unsigned int y, gdFixed coverage, const int bgColor)
static inline int _setEdgePixel(const gdImagePtr src, unsigned int x, unsigned int y, gdFixed coverage, const int bgColor)
{
const gdFixed f_127 = gd_itofx(127);
register int c = src->tpixels... | 170,005 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static ssize_t wdm_read
(struct file *file, char __user *buffer, size_t count, loff_t *ppos)
{
int rv, cntr;
int i = 0;
struct wdm_device *desc = file->private_data;
rv = mutex_lock_interruptible(&desc->rlock); /*concurrent reads */
if (rv < 0)
return -ERESTARTSYS;
cntr = ACCESS_ONCE(desc->length);
if... | static ssize_t wdm_read
(struct file *file, char __user *buffer, size_t count, loff_t *ppos)
{
int rv, cntr;
int i = 0;
struct wdm_device *desc = file->private_data;
rv = mutex_lock_interruptible(&desc->rlock); /*concurrent reads */
if (rv < 0)
return -ERESTARTSYS;
cntr = ACCESS_ONCE(desc->length);
if (cntr... | 166,105 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: PP_Bool StartPpapiProxy(PP_Instance instance) {
if (CommandLine::ForCurrentProcess()->HasSwitch(
switches::kEnableNaClIPCProxy)) {
ChannelHandleMap& map = g_channel_handle_map.Get();
ChannelHandleMap::iterator it = map.find(instance);
if (it == map.end())
return PP_FALSE;
IPC::C... | PP_Bool StartPpapiProxy(PP_Instance instance) {
return PP_FALSE;
}
| 170,739 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int ip_options_get_from_user(struct net *net, struct ip_options **optp,
unsigned char __user *data, int optlen)
{
struct ip_options *opt = ip_options_get_alloc(optlen);
if (!opt)
return -ENOMEM;
if (optlen && copy_from_user(opt->__data, data, optlen)) {
kfree(opt);
return -EFAULT;
}
r... | int ip_options_get_from_user(struct net *net, struct ip_options **optp,
int ip_options_get_from_user(struct net *net, struct ip_options_rcu **optp,
unsigned char __user *data, int optlen)
{
struct ip_options_rcu *opt = ip_options_get_alloc(optlen);
if (!opt)
return -ENOMEM;
if (optlen && copy_from_us... | 165,561 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int propagate_mnt(struct mount *dest_mnt, struct dentry *dest_dentry,
struct mount *source_mnt, struct list_head *tree_list)
{
struct mount *m, *child;
int ret = 0;
struct mount *prev_dest_mnt = dest_mnt;
struct mount *prev_src_mnt = source_mnt;
LIST_HEAD(tmp_list);
LIST_HEAD(umount_list);
fo... | int propagate_mnt(struct mount *dest_mnt, struct dentry *dest_dentry,
struct mount *source_mnt, struct list_head *tree_list)
{
struct user_namespace *user_ns = current->nsproxy->mnt_ns->user_ns;
struct mount *m, *child;
int ret = 0;
struct mount *prev_dest_mnt = dest_mnt;
struct mount *prev_src_mnt = ... | 166,096 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static Image *ReadPALMImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
Image
*image;
IndexPacket
index;
MagickBooleanType
status;
MagickOffsetType
totalOffset,
seekNextDepth;
MagickPixelPacket
transpix;
register IndexPacket
*indexes;
register ssize_t... | static Image *ReadPALMImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
Image
*image;
IndexPacket
index;
MagickBooleanType
status;
MagickOffsetType
totalOffset,
seekNextDepth;
MagickPixelPacket
transpix;
register IndexPacket
*indexes;
register ssize_t
i... | 167,973 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void snd_pcm_period_elapsed(struct snd_pcm_substream *substream)
{
struct snd_pcm_runtime *runtime;
unsigned long flags;
if (PCM_RUNTIME_CHECK(substream))
return;
runtime = substream->runtime;
snd_pcm_stream_lock_irqsave(substream, flags);
if (!snd_pcm_running(substream) ||
snd_pcm_update_hw_ptr0(s... | void snd_pcm_period_elapsed(struct snd_pcm_substream *substream)
{
struct snd_pcm_runtime *runtime;
unsigned long flags;
if (PCM_RUNTIME_CHECK(substream))
return;
runtime = substream->runtime;
snd_pcm_stream_lock_irqsave(substream, flags);
if (!snd_pcm_running(substream) ||
snd_pcm_update_hw_ptr0(substre... | 166,845 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int snd_compress_check_input(struct snd_compr_params *params)
{
/* first let's check the buffer parameter's */
if (params->buffer.fragment_size == 0 ||
params->buffer.fragments > SIZE_MAX / params->buffer.fragment_size)
return -EINVAL;
/* now codec parameters */
if (params->codec.id == 0 ||... | static int snd_compress_check_input(struct snd_compr_params *params)
{
/* first let's check the buffer parameter's */
if (params->buffer.fragment_size == 0 ||
params->buffer.fragments > INT_MAX / params->buffer.fragment_size)
return -EINVAL;
/* now codec parameters */
if (params->codec.id == 0 || para... | 167,574 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: PHP_FUNCTION(mcrypt_module_is_block_algorithm)
{
MCRYPT_GET_MODE_DIR_ARGS(algorithms_dir)
if (mcrypt_module_is_block_algorithm(module, dir) == 1) {
RETURN_TRUE;
} else {
RETURN_FALSE;
}
}
Commit Message: Fix bug #72455: Heap Overflow due to integer overflows
CWE ID: CWE-190 | PHP_FUNCTION(mcrypt_module_is_block_algorithm)
{
MCRYPT_GET_MODE_DIR_ARGS(algorithms_dir)
if (mcrypt_module_is_block_algorithm(module, dir) == 1) {
RETURN_TRUE;
} else {
RETURN_FALSE;
}
}
| 167,097 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static JSValueRef touchEndCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception)
{
for (unsigned i = 0; i < touches.size(); ++i)
if (touches[i].m_state != BlackBerry::Platform::TouchPoint::TouchReleased... | static JSValueRef touchEndCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception)
{
for (unsigned i = 0; i < touches.size(); ++i)
if (touches[i].state() != BlackBerry::Platform::TouchPoint::TouchReleased) {
... | 170,774 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool IDNSpoofChecker::Check(base::StringPiece16 label) {
UErrorCode status = U_ZERO_ERROR;
int32_t result = uspoof_check(checker_, label.data(),
base::checked_cast<int32_t>(label.size()),
NULL, &status);
if (U_FAILURE(status) || (result & US... | bool IDNSpoofChecker::Check(base::StringPiece16 label) {
bool IDNSpoofChecker::Check(base::StringPiece16 label, bool is_tld_ascii) {
UErrorCode status = U_ZERO_ERROR;
int32_t result = uspoof_check(checker_, label.data(),
base::checked_cast<int32_t>(label.size()),
... | 172,388 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static bool nested_vmx_exit_handled(struct kvm_vcpu *vcpu)
{
u32 intr_info = vmcs_read32(VM_EXIT_INTR_INFO);
struct vcpu_vmx *vmx = to_vmx(vcpu);
struct vmcs12 *vmcs12 = get_vmcs12(vcpu);
u32 exit_reason = vmx->exit_reason;
trace_kvm_nested_vmexit(kvm_rip_read(vcpu), exit_reason,
vmcs_readl(EXIT_QUALIFI... | static bool nested_vmx_exit_handled(struct kvm_vcpu *vcpu)
{
u32 intr_info = vmcs_read32(VM_EXIT_INTR_INFO);
struct vcpu_vmx *vmx = to_vmx(vcpu);
struct vmcs12 *vmcs12 = get_vmcs12(vcpu);
u32 exit_reason = vmx->exit_reason;
trace_kvm_nested_vmexit(kvm_rip_read(vcpu), exit_reason,
vmcs_readl(EXIT_QUALIFICATION... | 166,344 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int fuzzerTests(U32 seed, U32 nbTests, unsigned startTest, U32 const maxDurationS, double compressibility, int bigTests)
{
static const U32 maxSrcLog = 23;
static const U32 maxSampleLog = 22;
size_t const srcBufferSize = (size_t)1<<maxSrcLog;
size_t const dstBufferSize = (size_t)1<<maxSampl... | static int fuzzerTests(U32 seed, U32 nbTests, unsigned startTest, U32 const maxDurationS, double compressibility, int bigTests)
{
static const U32 maxSrcLog = 23;
static const U32 maxSampleLog = 22;
size_t const srcBufferSize = (size_t)1<<maxSrcLog;
size_t const dstBufferSize = (size_t)1<<maxSampleLog;
... | 169,675 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int rxrpc_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t len, int flags)
{
struct rxrpc_skb_priv *sp;
struct rxrpc_call *call = NULL, *continue_call = NULL;
struct rxrpc_sock *rx = rxrpc_sk(sock->sk);
struct sk_buff *skb;
long timeo;
int copy, ret, ullen, offset, copied = 0;... | int rxrpc_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t len, int flags)
{
struct rxrpc_skb_priv *sp;
struct rxrpc_call *call = NULL, *continue_call = NULL;
struct rxrpc_sock *rx = rxrpc_sk(sock->sk);
struct sk_buff *skb;
long timeo;
int copy, ret, ullen, offset, copied = 0;
u32 ... | 166,514 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: std::unique_ptr<SiteCharacteristicsDataReader> GetReaderForOrigin(
Profile* profile,
const url::Origin& origin) {
SiteCharacteristicsDataStore* data_store =
LocalSiteCharacteristicsDataStoreFactory::GetForProfile(profile);
EXPECT_TRUE(data_store);
std::unique_ptr<SiteCharacteris... | std::unique_ptr<SiteCharacteristicsDataReader> GetReaderForOrigin(
Profile* profile,
const url::Origin& origin) {
SiteCharacteristicsDataStore* data_store =
LocalSiteCharacteristicsDataStoreFactory::GetForProfile(profile);
EXPECT_TRUE(data_store);
std::unique_ptr<SiteCharacteristicsDa... | 172,215 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: BluetoothAdapterChromeOS::BluetoothAdapterChromeOS()
: weak_ptr_factory_(this) {
DBusThreadManager::Get()->GetBluetoothAdapterClient()->AddObserver(this);
DBusThreadManager::Get()->GetBluetoothDeviceClient()->AddObserver(this);
DBusThreadManager::Get()->GetBluetoothInputClient()->AddObserver(this);
... | BluetoothAdapterChromeOS::BluetoothAdapterChromeOS()
: weak_ptr_factory_(this) {
DBusThreadManager::Get()->GetBluetoothAdapterClient()->AddObserver(this);
DBusThreadManager::Get()->GetBluetoothDeviceClient()->AddObserver(this);
DBusThreadManager::Get()->GetBluetoothInputClient()->AddObserver(this);
std::v... | 171,214 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: spnego_gss_wrap_iov(OM_uint32 *minor_status,
gss_ctx_id_t context_handle,
int conf_req_flag,
gss_qop_t qop_req,
int *conf_state,
gss_iov_buffer_desc *iov,
int iov_count)
{
OM_uint32 ret;
ret = gss_wrap_iov(minor_status,
context_handle,
conf_req_flag,
q... | spnego_gss_wrap_iov(OM_uint32 *minor_status,
gss_ctx_id_t context_handle,
int conf_req_flag,
gss_qop_t qop_req,
int *conf_state,
gss_iov_buffer_desc *iov,
int iov_count)
{
OM_uint32 ret;
spnego_gss_ctx_id_t sc = (spnego_gss_ctx_id_t)context_handle;
if (sc->ctx_handle == GSS_C_... | 166,673 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: acc_ctx_hints(OM_uint32 *minor_status,
gss_ctx_id_t *ctx,
spnego_gss_cred_id_t spcred,
gss_buffer_t *mechListMIC,
OM_uint32 *negState,
send_token_flag *return_token)
{
OM_uint32 tmpmin, ret;
gss_OID_set supported_mechSet;
spnego_gss_ctx_id_t sc = NULL;
*mechListMIC = GSS_C_... | acc_ctx_hints(OM_uint32 *minor_status,
gss_ctx_id_t *ctx,
spnego_gss_cred_id_t spcred,
gss_buffer_t *mechListMIC,
OM_uint32 *negState,
send_token_flag *return_token)
{
OM_uint32 tmpmin, ret;
gss_OID_set supported_mechSet;
spnego_gss_ctx_id_t sc = NULL;
*mechListMIC = GSS_C_NO_BUF... | 166,647 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: get_matching_model_microcode(int cpu, unsigned long start,
void *data, size_t size,
struct mc_saved_data *mc_saved_data,
unsigned long *mc_saved_in_initrd,
struct ucode_cpu_info *uci)
{
u8 *ucode_ptr = data;
unsigned int leftover = size;
enum ucode_state state = UCODE_OK;
unsig... | get_matching_model_microcode(int cpu, unsigned long start,
void *data, size_t size,
struct mc_saved_data *mc_saved_data,
unsigned long *mc_saved_in_initrd,
struct ucode_cpu_info *uci)
{
u8 *ucode_ptr = data;
unsigned int leftover = size;
enum ucode_state state = UCODE_OK;
unsigned in... | 166,679 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: WORD32 ih264d_create(iv_obj_t *dec_hdl, void *pv_api_ip, void *pv_api_op)
{
ih264d_create_op_t *ps_create_op;
WORD32 ret;
ps_create_op = (ih264d_create_op_t *)pv_api_op;
ps_create_op->s_ivd_create_op_t.u4_error_code = 0;
ret = ih264d_allocate_static_bufs(&dec_hdl, pv_api_ip, pv_ap... | WORD32 ih264d_create(iv_obj_t *dec_hdl, void *pv_api_ip, void *pv_api_op)
{
ih264d_create_ip_t *ps_create_ip;
ih264d_create_op_t *ps_create_op;
WORD32 ret;
ps_create_ip = (ih264d_create_ip_t *)pv_api_ip;
ps_create_op = (ih264d_create_op_t *)pv_api_op;
ps_create_op->s_ivd_create_op_t.... | 174,112 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static inline void CopyPixels(PixelPacket *destination,
const PixelPacket *source,const MagickSizeType number_pixels)
{
#if !defined(MAGICKCORE_OPENMP_SUPPORT) || (MAGICKCORE_QUANTUM_DEPTH <= 8)
(void) memcpy(destination,source,(size_t) number_pixels*sizeof(*source));
#else
{
register MagickOffsetType
... | static inline void CopyPixels(PixelPacket *destination,
| 168,811 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void* H264SwDecMalloc(u32 size)
{
return malloc(size);
}
Commit Message: h264dec: check for overflows when calculating allocation size.
Bug: 27855419
Change-Id: Idabedca52913ec31ea5cb6a6109ab94e3fb2badd
CWE ID: CWE-119 | void* H264SwDecMalloc(u32 size)
void* H264SwDecMalloc(u32 size, u32 num)
{
if (size > UINT32_MAX / num) {
return NULL;
}
return malloc(size * num);
}
| 173,872 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: long keyctl_read_key(key_serial_t keyid, char __user *buffer, size_t buflen)
{
struct key *key;
key_ref_t key_ref;
long ret;
/* find the key first */
key_ref = lookup_user_key(keyid, 0, 0);
if (IS_ERR(key_ref)) {
ret = -ENOKEY;
goto error;
}
key = key_ref_to_ptr(key_ref);
/* see if we can read... | long keyctl_read_key(key_serial_t keyid, char __user *buffer, size_t buflen)
{
struct key *key;
key_ref_t key_ref;
long ret;
/* find the key first */
key_ref = lookup_user_key(keyid, 0, 0);
if (IS_ERR(key_ref)) {
ret = -ENOKEY;
goto error;
}
key = key_ref_to_ptr(key_ref);
if (test_bit(KEY_FLAG_NEGATI... | 167,987 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: image_transform_png_set_expand_16_add(image_transform *this,
PNG_CONST image_transform **that, png_byte colour_type, png_byte bit_depth)
{
UNUSED(colour_type)
this->next = *that;
*that = this;
/* expand_16 does something unless the bit depth is already 16. */
return bit_depth < 16;
}
Commit Mess... | image_transform_png_set_expand_16_add(image_transform *this,
const image_transform **that, png_byte colour_type, png_byte bit_depth)
{
UNUSED(colour_type)
this->next = *that;
*that = this;
/* expand_16 does something unless the bit depth is already 16. */
return bit_depth < 16;
}
| 173,626 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int WriteRiffHeader (FILE *outfile, WavpackContext *wpc, int64_t total_samples, int qmode)
{
int do_rf64 = 0, write_junk = 1;
ChunkHeader ds64hdr, datahdr, fmthdr;
RiffChunkHeader riffhdr;
DS64Chunk ds64_chunk;
JunkChunk junkchunk;
WaveHeader wavhdr;
uint32_t bcount;
int64... | int WriteRiffHeader (FILE *outfile, WavpackContext *wpc, int64_t total_samples, int qmode)
{
int do_rf64 = 0, write_junk = 1, table_length = 0;
ChunkHeader ds64hdr, datahdr, fmthdr;
RiffChunkHeader riffhdr;
DS64Chunk ds64_chunk;
CS64Chunk cs64_chunk;
JunkChunk junkchunk;
WaveHeader wa... | 169,335 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int nfs_readlink_reply(unsigned char *pkt, unsigned len)
{
uint32_t *data;
char *path;
int rlen;
int ret;
ret = rpc_check_reply(pkt, 1);
if (ret)
return ret;
data = (uint32_t *)(pkt + sizeof(struct rpc_reply));
data++;
rlen = ntohl(net_read_uint32(data)); /* new path length */
da... | static int nfs_readlink_reply(unsigned char *pkt, unsigned len)
{
uint32_t *data;
char *path;
unsigned int rlen;
int ret;
ret = rpc_check_reply(pkt, 1);
if (ret)
return ret;
data = (uint32_t *)(pkt + sizeof(struct rpc_reply));
data++;
rlen = ntohl(net_read_uint32(data)); /* new path length */
... | 164,625 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: struct symbol_t* MACH0_(get_symbols)(struct MACH0_(obj_t)* bin) {
const char *symstr;
struct symbol_t *symbols;
int from, to, i, j, s, stridx, symbols_size, symbols_count;
SdbHash *hash;
if (!bin || !bin->symtab || !bin->symstr) {
return NULL;
}
/* parse symbol table */
/* parse dynamic symbol table */... | struct symbol_t* MACH0_(get_symbols)(struct MACH0_(obj_t)* bin) {
const char *symstr;
struct symbol_t *symbols;
int from, to, i, j, s, stridx, symbols_size, symbols_count;
SdbHash *hash;
if (!bin || !bin->symtab || !bin->symstr) {
return NULL;
}
/* parse symbol table */
/* parse dynamic symbol table */
symb... | 169,226 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: P2PQuicTransportImpl::P2PQuicTransportImpl(
P2PQuicTransportConfig p2p_transport_config,
std::unique_ptr<net::QuicChromiumConnectionHelper> helper,
std::unique_ptr<quic::QuicConnection> connection,
const quic::QuicConfig& quic_config,
quic::QuicClock* clock)
: quic::QuicSession(connection.... | P2PQuicTransportImpl::P2PQuicTransportImpl(
P2PQuicTransportConfig p2p_transport_config,
std::unique_ptr<net::QuicChromiumConnectionHelper> helper,
std::unique_ptr<quic::QuicConnection> connection,
const quic::QuicConfig& quic_config,
quic::QuicClock* clock)
: quic::QuicSession(connection.get(),... | 172,266 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool isUserInteractionEventForSlider(Event* event, LayoutObject* layoutObject) {
if (isUserInteractionEvent(event))
return true;
LayoutSliderItem slider = LayoutSliderItem(toLayoutSlider(layoutObject));
if (!slider.isNull() && !slider.inDragMode())
return false;
const AtomicString& type = even... | bool isUserInteractionEventForSlider(Event* event, LayoutObject* layoutObject) {
if (isUserInteractionEvent(event))
return true;
LayoutSliderItem slider = LayoutSliderItem(toLayoutSlider(layoutObject));
if (!slider.isNull() && !slider.inDragMode())
return false;
const AtomicString& type = event->typ... | 171,900 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: DecodeIPV6ExtHdrs(ThreadVars *tv, DecodeThreadVars *dtv, Packet *p, uint8_t *pkt, uint16_t len, PacketQueue *pq)
{
SCEnter();
uint8_t *orig_pkt = pkt;
uint8_t nh = 0; /* careful, 0 is actually a real type */
uint16_t hdrextlen = 0;
uint16_t plen;
char dstopts = 0;
char exthdr_fh... | DecodeIPV6ExtHdrs(ThreadVars *tv, DecodeThreadVars *dtv, Packet *p, uint8_t *pkt, uint16_t len, PacketQueue *pq)
{
SCEnter();
uint8_t *orig_pkt = pkt;
uint8_t nh = IPV6_GET_NH(p); /* careful, 0 is actually a real type */
uint16_t hdrextlen = 0;
uint16_t plen = len;
char dstopts = 0;
c... | 169,476 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void PeopleHandler::HandleSignout(const base::ListValue* args) {
bool delete_profile = false;
args->GetBoolean(0, &delete_profile);
if (!signin_util::IsUserSignoutAllowedForProfile(profile_)) {
DCHECK(delete_profile);
} else {
SigninManager* signin_manager =
SigninManagerFactory::GetForPr... | void PeopleHandler::HandleSignout(const base::ListValue* args) {
bool delete_profile = false;
args->GetBoolean(0, &delete_profile);
if (!signin_util::IsUserSignoutAllowedForProfile(profile_)) {
DCHECK(delete_profile);
} else {
SigninManager* signin_manager =
SigninManagerFactory::GetForProfile(... | 172,573 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static gboolean nbd_negotiate_continue(QIOChannel *ioc,
GIOCondition condition,
void *opaque)
{
qemu_coroutine_enter(opaque);
return TRUE;
}
Commit Message:
CWE ID: CWE-20 | static gboolean nbd_negotiate_continue(QIOChannel *ioc,
| 165,452 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: mconvert(struct magic_set *ms, struct magic *m, int flip)
{
union VALUETYPE *p = &ms->ms_value;
uint8_t type;
switch (type = cvt_flip(m->type, flip)) {
case FILE_BYTE:
cvt_8(p, m);
return 1;
case FILE_SHORT:
cvt_16(p, m);
return 1;
case FILE_LONG:
case FILE_DATE:
case FILE_LDATE:
cvt_32(p, m);
... | mconvert(struct magic_set *ms, struct magic *m, int flip)
{
union VALUETYPE *p = &ms->ms_value;
uint8_t type;
switch (type = cvt_flip(m->type, flip)) {
case FILE_BYTE:
cvt_8(p, m);
return 1;
case FILE_SHORT:
cvt_16(p, m);
return 1;
case FILE_LONG:
case FILE_DATE:
case FILE_LDATE:
cvt_32(p, m);
retu... | 166,367 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static inline realpath_cache_bucket* realpath_cache_find(const char *path, int path_len, time_t t TSRMLS_DC) /* {{{ */
{
#ifdef PHP_WIN32
unsigned long key = realpath_cache_key(path, path_len TSRMLS_CC);
#else
unsigned long key = realpath_cache_key(path, path_len);
#endif
unsigned long n = key % (sizeof(CWDG(... | static inline realpath_cache_bucket* realpath_cache_find(const char *path, int path_len, time_t t TSRMLS_DC) /* {{{ */
{
#ifdef PHP_WIN32
unsigned long key = realpath_cache_key(path, path_len TSRMLS_CC);
#else
unsigned long key = realpath_cache_key(path, path_len);
#endif
unsigned long n = key % (sizeof(CWDG(realpa... | 164,983 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void TaskManagerView::Init() {
table_model_.reset(new TaskManagerTableModel(model_));
columns_.push_back(ui::TableColumn(IDS_TASK_MANAGER_TASK_COLUMN,
ui::TableColumn::LEFT, -1, 1));
columns_.back().sortable = true;
columns_.push_back(ui::TableColumn(IDS_TASK_MANAGER_... | void TaskManagerView::Init() {
table_model_.reset(new TaskManagerTableModel(model_));
columns_.push_back(ui::TableColumn(IDS_TASK_MANAGER_TASK_COLUMN,
ui::TableColumn::LEFT, -1, 1));
columns_.back().sortable = true;
columns_.push_back(ui::TableColumn(IDS_TASK_MANAGER_PROFIL... | 170,906 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: ImageBitmapFactories::ImageBitmapLoader::ImageBitmapLoader(
ImageBitmapFactories& factory,
base::Optional<IntRect> crop_rect,
ScriptState* script_state,
const ImageBitmapOptions* options)
: loader_(
FileReaderLoader::Create(FileReaderLoader::kReadAsArrayBuffer, this)),
f... | ImageBitmapFactories::ImageBitmapLoader::ImageBitmapLoader(
ImageBitmapFactories& factory,
base::Optional<IntRect> crop_rect,
ScriptState* script_state,
const ImageBitmapOptions* options)
: ContextLifecycleObserver(ExecutionContext::From(script_state)),
loader_(
FileReaderLoade... | 173,067 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: SProcXFixesChangeSaveSet(ClientPtr client)
{
REQUEST(xXFixesChangeSaveSetReq);
swaps(&stuff->length);
swapl(&stuff->window);
}
Commit Message:
CWE ID: CWE-20 | SProcXFixesChangeSaveSet(ClientPtr client)
{
REQUEST(xXFixesChangeSaveSetReq);
REQUEST_SIZE_MATCH(xXFixesChangeSaveSetReq);
swaps(&stuff->length);
swapl(&stuff->window);
}
| 165,443 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void TaskService::RunTask(InstanceId instance_id,
RunnerId runner_id,
base::OnceClosure task) {
base::subtle::AutoReadLock task_lock(task_lock_);
{
base::AutoLock lock(lock_);
if (instance_id != bound_instance_id_)
return;
}
std::move(... | void TaskService::RunTask(InstanceId instance_id,
RunnerId runner_id,
base::OnceClosure task) {
{
base::AutoLock tasks_in_flight_auto_lock(tasks_in_flight_lock_);
++tasks_in_flight_;
}
if (IsInstanceIdStillBound(instance_id))
std::move(task).Ru... | 172,212 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void jpc_qmfb_split_col(jpc_fix_t *a, int numrows, int stride,
int parity)
{
int bufsize = JPC_CEILDIVPOW2(numrows, 1);
jpc_fix_t splitbuf[QMFB_SPLITBUFSIZE];
jpc_fix_t *buf = splitbuf;
register jpc_fix_t *srcptr;
register jpc_fix_t *dstptr;
register int n;
register int m;
int hstartcol;
/* Get ... | void jpc_qmfb_split_col(jpc_fix_t *a, int numrows, int stride,
int parity)
{
int bufsize = JPC_CEILDIVPOW2(numrows, 1);
jpc_fix_t splitbuf[QMFB_SPLITBUFSIZE];
jpc_fix_t *buf = splitbuf;
register jpc_fix_t *srcptr;
register jpc_fix_t *dstptr;
register int n;
register int m;
int hstartrow;
/* Get a buff... | 169,445 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int dnxhd_decode_header(DNXHDContext *ctx, AVFrame *frame,
const uint8_t *buf, int buf_size,
int first_field)
{
int i, cid, ret;
int old_bit_depth = ctx->bit_depth, bitdepth;
uint64_t header_prefix;
if (buf_size < 0x280) {
... | static int dnxhd_decode_header(DNXHDContext *ctx, AVFrame *frame,
const uint8_t *buf, int buf_size,
int first_field)
{
int i, cid, ret;
int old_bit_depth = ctx->bit_depth, bitdepth;
uint64_t header_prefix;
if (buf_size < 0x280) {
av_l... | 168,000 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: xsltCopyTextString(xsltTransformContextPtr ctxt, xmlNodePtr target,
const xmlChar *string, int noescape)
{
xmlNodePtr copy;
int len;
if (string == NULL)
return(NULL);
#ifdef WITH_XSLT_DEBUG_PROCESS
XSLT_TRACE(ctxt,XSLT_TRACE_COPY_TEXT,xsltGenericDebug(xsltGenericDebugContext,
... | xsltCopyTextString(xsltTransformContextPtr ctxt, xmlNodePtr target,
const xmlChar *string, int noescape)
{
xmlNodePtr copy;
int len;
if (string == NULL)
return(NULL);
#ifdef WITH_XSLT_DEBUG_PROCESS
XSLT_TRACE(ctxt,XSLT_TRACE_COPY_TEXT,xsltGenericDebug(xsltGenericDebugContext,
"xslt... | 173,323 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: 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. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: rdp_in_unistr(STREAM s, int in_len, char **string, uint32 * str_size)
{
static iconv_t icv_utf16_to_local;
size_t ibl, obl;
char *pin, *pout;
if (!icv_utf16_to_local)
{
icv_utf16_to_local = iconv_open(g_codepage, WINDOWS_CODEPAGE);
if (icv_utf16_to_local == (iconv_t) - 1)
{
logger(Protocol, Er... | rdp_in_unistr(STREAM s, int in_len, char **string, uint32 * str_size)
{
static iconv_t icv_utf16_to_local;
size_t ibl, obl;
char *pin, *pout;
struct stream packet = *s;
if ((in_len < 0) || ((uint32)in_len >= (RD_UINT32_MAX / 2)))
{
logger(Protocol, Error, "rdp_in_unistr(), length of unicode data is out of ... | 169,804 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: xfs_attr_shortform_list(xfs_attr_list_context_t *context)
{
attrlist_cursor_kern_t *cursor;
xfs_attr_sf_sort_t *sbuf, *sbp;
xfs_attr_shortform_t *sf;
xfs_attr_sf_entry_t *sfe;
xfs_inode_t *dp;
int sbsize, nsbuf, count, i;
int error;
ASSERT(context != NULL);
dp = context->dp;
ASSERT(dp != NULL);
ASSERT... | xfs_attr_shortform_list(xfs_attr_list_context_t *context)
{
attrlist_cursor_kern_t *cursor;
xfs_attr_sf_sort_t *sbuf, *sbp;
xfs_attr_shortform_t *sf;
xfs_attr_sf_entry_t *sfe;
xfs_inode_t *dp;
int sbsize, nsbuf, count, i;
int error;
ASSERT(context != NULL);
dp = context->dp;
ASSERT(dp != NULL);
ASSERT(dp->i... | 166,853 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int trigger_fpga_config(void)
{
int ret = 0;
/* if the FPGA is already configured, we do not want to
* reconfigure it */
skip = 0;
if (fpga_done()) {
printf("PCIe FPGA config: skipped\n");
skip = 1;
return 0;
}
if (check_boco2()) {
/* we have a BOCO2, this has to be triggered here *... | int trigger_fpga_config(void)
{
int ret = 0;
skip = 0;
#ifndef CONFIG_KM_FPGA_FORCE_CONFIG
/* if the FPGA is already configured, we do not want to
* reconfigure it */
skip = 0;
if (fpga_done()) {
printf("PCIe FPGA config: skipped\n");
skip = 1;
return 0;
}
#endif /* CONFIG_KM_FPGA_FORCE_CONFIG ... | 169,627 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: OMX_ERRORTYPE SoftG711::internalSetParameter(
OMX_INDEXTYPE index, const OMX_PTR params) {
switch (index) {
case OMX_IndexParamAudioPcm:
{
OMX_AUDIO_PARAM_PCMMODETYPE *pcmParams =
(OMX_AUDIO_PARAM_PCMMODETYPE *)params;
if (pcmParams->nPortIndex != 0 && pcmP... | OMX_ERRORTYPE SoftG711::internalSetParameter(
OMX_INDEXTYPE index, const OMX_PTR params) {
switch (index) {
case OMX_IndexParamAudioPcm:
{
OMX_AUDIO_PARAM_PCMMODETYPE *pcmParams =
(OMX_AUDIO_PARAM_PCMMODETYPE *)params;
if (!isValidOMXParam(pcmParams)) {
... | 174,206 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int asn1_find_indefinite_length(const unsigned char *data, size_t datalen,
size_t *_dp, size_t *_len,
const char **_errmsg)
{
unsigned char tag, tmp;
size_t dp = *_dp, len, n;
int indef_level = 1;
next_tag:
if (unlikely(datalen - dp < 2)) {
if (datalen == dp)
goto missing_eo... | static int asn1_find_indefinite_length(const unsigned char *data, size_t datalen,
size_t *_dp, size_t *_len,
const char **_errmsg)
{
unsigned char tag, tmp;
size_t dp = *_dp, len, n;
int indef_level = 1;
next_tag:
if (unlikely(datalen - dp < 2)) {
if (datalen == dp)
goto missing_eoc;
g... | 167,451 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: X11SurfaceFactory::GetAllowedGLImplementations() {
std::vector<gl::GLImplementation> impls;
impls.push_back(gl::kGLImplementationEGLGLES2);
impls.push_back(gl::kGLImplementationDesktopGL);
impls.push_back(gl::kGLImplementationOSMesaGL);
return impls;
}
Commit Message: Add ThreadChecker for Ozone X1... | X11SurfaceFactory::GetAllowedGLImplementations() {
DCHECK(thread_checker_.CalledOnValidThread());
std::vector<gl::GLImplementation> impls;
impls.push_back(gl::kGLImplementationEGLGLES2);
impls.push_back(gl::kGLImplementationDesktopGL);
impls.push_back(gl::kGLImplementationOSMesaGL);
return impls;
}
| 171,602 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static char* getPreferredTag(const char* gf_tag)
{
char* result = NULL;
int grOffset = 0;
grOffset = findOffset( LOC_GRANDFATHERED ,gf_tag);
if(grOffset < 0) {
return NULL;
}
if( grOffset < LOC_PREFERRED_GRANDFATHERED_LEN ){
/* return preferred tag */
result = estrdup( LOC_PREFERRED_GRANDFATHERE... | static char* getPreferredTag(const char* gf_tag)
{
char* result = NULL;
int grOffset = 0;
grOffset = findOffset( LOC_GRANDFATHERED ,gf_tag);
if(grOffset < 0) {
return NULL;
}
if( grOffset < LOC_PREFERRED_GRANDFATHERED_LEN ){
/* return preferred tag */
result = estrdup( LOC_PREFERRED_GRANDFATHERED[grOff... | 167,201 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: xps_parse_gradient_stops(xps_document *doc, char *base_uri, fz_xml *node,
struct stop *stops, int maxcount)
{
fz_colorspace *colorspace;
float sample[8];
float rgb[3];
int before, after;
int count;
int i;
/* We may have to insert 2 extra stops when postprocessing... | xps_parse_gradient_stops(xps_document *doc, char *base_uri, fz_xml *node,
struct stop *stops, int maxcount)
{
fz_colorspace *colorspace;
float sample[FZ_MAX_COLORS];
float rgb[3];
int before, after;
int count;
int i;
/* We may have to insert 2 extra stops when postproc... | 165,230 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void SoftMP3::onQueueFilled(OMX_U32 /* portIndex */) {
if (mSignalledError || mOutputPortSettingsChange != NONE) {
return;
}
List<BufferInfo *> &inQueue = getPortQueue(0);
List<BufferInfo *> &outQueue = getPortQueue(1);
while ((!inQueue.empty() || (mSawInputEos && !mSignalledOutputEos)) && !outQueue.empty... | void SoftMP3::onQueueFilled(OMX_U32 /* portIndex */) {
if (mSignalledError || mOutputPortSettingsChange != NONE) {
return;
}
List<BufferInfo *> &inQueue = getPortQueue(0);
List<BufferInfo *> &outQueue = getPortQueue(1);
while ((!inQueue.empty() || (mSawInputEos && !mSignalledOutputEos)) && !outQueue.empty()) {
... | 173,777 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static MagickBooleanType Get8BIMProperty(const Image *image,const char *key,
ExceptionInfo *exception)
{
char
*attribute,
format[MagickPathExtent],
name[MagickPathExtent],
*resource;
const StringInfo
*profile;
const unsigned char
*info;
long
start,
stop;
MagickBoole... | static MagickBooleanType Get8BIMProperty(const Image *image,const char *key,
ExceptionInfo *exception)
{
char
*attribute,
format[MagickPathExtent],
name[MagickPathExtent],
*resource;
const StringInfo
*profile;
const unsigned char
*info;
long
start,
stop;
MagickBooleanType... | 166,999 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void SyncTest::TriggerSetSyncTabs() {
ASSERT_TRUE(ServerSupportsErrorTriggering());
std::string path = "chromiumsync/synctabs";
ui_test_utils::NavigateToURL(browser(), sync_server_.GetURL(path));
ASSERT_EQ("Sync Tabs",
UTF16ToASCII(browser()->GetSelectedWebContents()->GetTitle()));
}
Commit M... | void SyncTest::TriggerSetSyncTabs() {
| 170,790 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: OMX_ERRORTYPE SoftAVCEncoder::internalGetParameter(
OMX_INDEXTYPE index, OMX_PTR params) {
switch (index) {
case OMX_IndexParamVideoBitrate:
{
OMX_VIDEO_PARAM_BITRATETYPE *bitRate =
(OMX_VIDEO_PARAM_BITRATETYPE *) params;
if (bitRate->nPortIndex != 1) {
... | OMX_ERRORTYPE SoftAVCEncoder::internalGetParameter(
OMX_INDEXTYPE index, OMX_PTR params) {
switch (index) {
case OMX_IndexParamVideoBitrate:
{
OMX_VIDEO_PARAM_BITRATETYPE *bitRate =
(OMX_VIDEO_PARAM_BITRATETYPE *) params;
if (!isValidOMXParam(bitRate)) {
... | 174,198 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: GlobalHistogramAllocator::ReleaseForTesting() {
GlobalHistogramAllocator* histogram_allocator = Get();
if (!histogram_allocator)
return nullptr;
PersistentMemoryAllocator* memory_allocator =
histogram_allocator->memory_allocator();
PersistentMemoryAllocator::Iterator iter(memory_allocator);
... | GlobalHistogramAllocator::ReleaseForTesting() {
GlobalHistogramAllocator* histogram_allocator = Get();
if (!histogram_allocator)
return nullptr;
PersistentMemoryAllocator* memory_allocator =
histogram_allocator->memory_allocator();
PersistentMemoryAllocator::Iterator iter(memory_allocator);
const ... | 172,136 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int main(void)
{
int fd, len, sock_opt;
int error;
struct cn_msg *message;
struct pollfd pfd;
struct nlmsghdr *incoming_msg;
struct cn_msg *incoming_cn_msg;
struct hv_kvp_msg *hv_msg;
char *p;
char *key_value;
char *key_name;
int op;
int pool;
char *if_name;
struct hv_kvp_ipaddr_value *kvp_ip_val;
... | int main(void)
{
int fd, len, sock_opt;
int error;
struct cn_msg *message;
struct pollfd pfd;
struct nlmsghdr *incoming_msg;
struct cn_msg *incoming_cn_msg;
struct hv_kvp_msg *hv_msg;
char *p;
char *key_value;
char *key_name;
int op;
int pool;
char *if_name;
struct hv_kvp_ipaddr_value *kvp_ip_val;
daemo... | 165,528 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int clie_5_attach(struct usb_serial *serial)
{
struct usb_serial_port *port;
unsigned int pipe;
int j;
/* TH55 registers 2 ports.
Communication in from the UX50/TH55 uses bulk_in_endpointAddress
from port 0. Communication out to the UX50/TH55 uses
bulk_out_endpointAddress from port 1
... | static int clie_5_attach(struct usb_serial *serial)
{
struct usb_serial_port *port;
unsigned int pipe;
int j;
/* TH55 registers 2 ports.
Communication in from the UX50/TH55 uses bulk_in_endpointAddress
from port 0. Communication out to the UX50/TH55 uses
bulk_out_endpointAddress from port 1
Lets d... | 167,557 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int get_sda(void)
{
return qrio_get_gpio(DEBLOCK_PORT1, DEBLOCK_SDA1);
}
Commit Message: Merge branch '2020-01-22-master-imports'
- Re-add U8500 platform support
- Add bcm968360bg support
- Assorted Keymile fixes
- Other assorted bugfixes
CWE ID: CWE-787 | int get_sda(void)
| 169,630 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static Image *ReadSCREENSHOTImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
Image
*image;
assert(image_info->signature == MagickSignature);
if (image_info->debug != MagickFalse)
(void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
image_info->filename);
assert(exception... | static Image *ReadSCREENSHOTImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
Image
*image;
assert(image_info->signature == MagickSignature);
if (image_info->debug != MagickFalse)
(void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",
image_info->filename);
assert(exception != (E... | 168,602 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void setup_test_dir(char *tmp_dir, const char *files, ...) {
va_list ap;
assert_se(mkdtemp(tmp_dir) != NULL);
va_start(ap, files);
while (files != NULL) {
_cleanup_free_ char *path = strappend(tmp_dir, files);
assert_se(touch_file(path, t... | static void setup_test_dir(char *tmp_dir, const char *files, ...) {
va_list ap;
assert_se(mkdtemp(tmp_dir) != NULL);
va_start(ap, files);
while (files != NULL) {
_cleanup_free_ char *path = strappend(tmp_dir, files);
assert_se(touch_file(path, true, U... | 170,108 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool CSPSourceList::matches(const KURL& url, ContentSecurityPolicy::RedirectStatus redirectStatus) const
{
if (m_allowStar)
return true;
KURL effectiveURL = m_policy->selfMatchesInnerURL() && SecurityOrigin::shouldUseInnerURL(url) ? SecurityOrigin::extractInnerURL(url) : url;
if (m_al... | bool CSPSourceList::matches(const KURL& url, ContentSecurityPolicy::RedirectStatus redirectStatus) const
{
// The CSP spec specifically states that data:, blob:, and filesystem URLs
// should not be captured by a '*" source
// (http://www.w3.org/TR/CSP2/#source-list-guid-matching). Thus, in the
// cas... | 171,789 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int compat_get_timex(struct timex *txc, const struct compat_timex __user *utp)
{
struct compat_timex tx32;
if (copy_from_user(&tx32, utp, sizeof(struct compat_timex)))
return -EFAULT;
txc->modes = tx32.modes;
txc->offset = tx32.offset;
txc->freq = tx32.freq;
txc->maxerror = tx32.maxerror;
txc->es... | int compat_get_timex(struct timex *txc, const struct compat_timex __user *utp)
{
struct compat_timex tx32;
memset(txc, 0, sizeof(struct timex));
if (copy_from_user(&tx32, utp, sizeof(struct compat_timex)))
return -EFAULT;
txc->modes = tx32.modes;
txc->offset = tx32.offset;
txc->freq = tx32.freq;
txc->m... | 169,219 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void setup_token_decoder(VP8D_COMP *pbi,
const unsigned char* token_part_sizes)
{
vp8_reader *bool_decoder = &pbi->mbc[0];
unsigned int partition_idx;
unsigned int fragment_idx;
unsigned int num_token_partitions;
const unsigned char *first_fragment_end = pbi->fragments.ptrs[0] +
... | static void setup_token_decoder(VP8D_COMP *pbi,
const unsigned char* token_part_sizes)
{
vp8_reader *bool_decoder = &pbi->mbc[0];
unsigned int partition_idx;
unsigned int fragment_idx;
unsigned int num_token_partitions;
const unsigned char *first_fragment_end = pbi->fragments.ptrs[0] +
... | 174,064 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static bool check_solid_tile(VncState *vs, int x, int y, int w, int h,
uint32_t* color, bool samecolor)
{
VncDisplay *vd = vs->vd;
switch(vd->server->pf.bytes_per_pixel) {
case 4:
return check_solid_tile32(vs, x, y, w, h, color, samecolor);
case 2:
sw... | static bool check_solid_tile(VncState *vs, int x, int y, int w, int h,
uint32_t* color, bool samecolor)
{
switch (VNC_SERVER_FB_BYTES) {
case 4:
return check_solid_tile32(vs, x, y, w, h, color, samecolor);
case 2:
switch(vd->server->pf.bytes_per_pixel) {
ca... | 165,460 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void mkvparser::GetVersion(int& major, int& minor, int& build, int& revision) {
major = 1;
minor = 0;
build = 0;
revision = 28;
}
Commit Message: external/libvpx/libwebm: Update snapshot
Update libwebm snapshot. This update contains security fixes from upstream.
Upstream git hash: 229f49347d19b0ca0... | void mkvparser::GetVersion(int& major, int& minor, int& build, int& revision) {
IMkvReader::~IMkvReader() {}
template<typename Type> Type* SafeArrayAlloc(unsigned long long num_elements,
unsigned long long element_size) {
if (num_elements == 0 || element_size == 0)
re... | 173,825 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void Splash::scaleMaskYuXd(SplashImageMaskSource src, void *srcData,
int srcWidth, int srcHeight,
int scaledWidth, int scaledHeight,
SplashBitmap *dest) {
Guchar *lineBuf;
Guint pix;
Guchar *destPtr0, *destPtr;
int yp, yq, xp, xq, yt, y, yStep, xt, x, xStep, xx, d, d0, d1;
int i;
... | void Splash::scaleMaskYuXd(SplashImageMaskSource src, void *srcData,
int srcWidth, int srcHeight,
int scaledWidth, int scaledHeight,
SplashBitmap *dest) {
Guchar *lineBuf;
Guint pix;
Guchar *destPtr0, *destPtr;
int yp, yq, xp, xq, yt, y, yStep, xt, x, xStep, xx, d, d0, d1;
int i;
des... | 164,735 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void SetRuntimeFeaturesDefaultsAndUpdateFromArgs(
const base::CommandLine& command_line) {
bool enableExperimentalWebPlatformFeatures = command_line.HasSwitch(
switches::kEnableExperimentalWebPlatformFeatures);
if (enableExperimentalWebPlatformFeatures)
WebRuntimeFeatures::EnableExperimentalFeat... | void SetRuntimeFeaturesDefaultsAndUpdateFromArgs(
const base::CommandLine& command_line) {
bool enableExperimentalWebPlatformFeatures = command_line.HasSwitch(
switches::kEnableExperimentalWebPlatformFeatures);
if (enableExperimentalWebPlatformFeatures)
WebRuntimeFeatures::EnableExperimentalFeatures(t... | 173,185 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int yr_re_fast_exec(
uint8_t* code,
uint8_t* input_data,
size_t input_forwards_size,
size_t input_backwards_size,
int flags,
RE_MATCH_CALLBACK_FUNC callback,
void* callback_args,
int* matches)
{
RE_REPEAT_ANY_ARGS* repeat_any_args;
uint8_t* code_stack[MAX_FAST_RE_STACK];
uin... | int yr_re_fast_exec(
uint8_t* code,
uint8_t* input_data,
size_t input_forwards_size,
size_t input_backwards_size,
int flags,
RE_MATCH_CALLBACK_FUNC callback,
void* callback_args,
int* matches)
{
RE_REPEAT_ANY_ARGS* repeat_any_args;
uint8_t* code_stack[MAX_FAST_RE_STACK];
uint8_t* ... | 168,098 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: CreateSampleTransformNodeWithElementId() {
TransformPaintPropertyNode::State state;
state.matrix.Rotate(90);
state.origin = FloatPoint3D(100, 100, 0);
state.direct_compositing_reasons = CompositingReason::k3DTransform;
state.compositor_element_id = CompositorElementId(3);
return TransformPaintPr... | CreateSampleTransformNodeWithElementId() {
TransformPaintPropertyNode::State state;
state.matrix.Rotate(90);
state.origin = FloatPoint3D(100, 100, 0);
state.direct_compositing_reasons = CompositingReason::k3DTransform;
state.compositor_element_id = CompositorElementId(3);
return TransformPaintProperty... | 171,818 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int mbedtls_ecp_gen_keypair_base( mbedtls_ecp_group *grp,
const mbedtls_ecp_point *G,
mbedtls_mpi *d, mbedtls_ecp_point *Q,
int (*f_rng)(void *, unsigned char *, size_t),
void *p_rng )
{
int ret;
size_t n_size = ( grp-... | int mbedtls_ecp_gen_keypair_base( mbedtls_ecp_group *grp,
int mbedtls_ecp_gen_privkey( const mbedtls_ecp_group *grp,
mbedtls_mpi *d,
int (*f_rng)(void *, unsigned char *, size_t),
void *p_rng )
{
int ret = MBEDTLS_ERR_ECP_BAD_INPUT_DATA;
size_t ... | 170,183 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: WORD32 ih264d_parse_islice_data_cavlc(dec_struct_t * ps_dec,
dec_slice_params_t * ps_slice,
UWORD16 u2_first_mb_in_slice)
{
UWORD8 uc_more_data_flag;
UWORD8 u1_num_mbs, u1_mb_idx;
dec_mb_info_t *ps_cur_mb_info;
deblk_mb_t *ps_cur_deblk_mb;
dec_bit_stream_t * const... | WORD32 ih264d_parse_islice_data_cavlc(dec_struct_t * ps_dec,
dec_slice_params_t * ps_slice,
UWORD16 u2_first_mb_in_slice)
{
UWORD8 uc_more_data_flag;
UWORD8 u1_num_mbs, u1_mb_idx;
dec_mb_info_t *ps_cur_mb_info;
deblk_mb_t *ps_cur_deblk_mb;
dec_bit_stream_t * const ps_bi... | 174,045 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: EncodedJSValue JSC_HOST_CALL jsTestObjPrototypeFunctionConvert1(ExecState* exec)
{
JSValue thisValue = exec->hostThisValue();
if (!thisValue.inherits(&JSTestObj::s_info))
return throwVMTypeError(exec);
JSTestObj* castedThis = jsCast<JSTestObj*>(asObject(thisValue));
ASSERT_GC_OBJECT_INHER... | EncodedJSValue JSC_HOST_CALL jsTestObjPrototypeFunctionConvert1(ExecState* exec)
{
JSValue thisValue = exec->hostThisValue();
if (!thisValue.inherits(&JSTestObj::s_info))
return throwVMTypeError(exec);
JSTestObj* castedThis = jsCast<JSTestObj*>(asObject(thisValue));
ASSERT_GC_OBJECT_INHERITS(ca... | 170,583 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: VaapiVideoDecodeAccelerator::VaapiVP9Accelerator::VaapiVP9Accelerator(
VaapiVideoDecodeAccelerator* vaapi_dec,
VaapiWrapper* vaapi_wrapper)
: vaapi_wrapper_(vaapi_wrapper), vaapi_dec_(vaapi_dec) {
DCHECK(vaapi_wrapper_);
DCHECK(vaapi_dec_);
}
Commit Message: vaapi vda: Delete owned objects on... | VaapiVideoDecodeAccelerator::VaapiVP9Accelerator::VaapiVP9Accelerator(
VaapiVideoDecodeAccelerator* vaapi_dec,
VaapiWrapper* vaapi_wrapper)
: vaapi_wrapper_(vaapi_wrapper), vaapi_dec_(vaapi_dec) {
DCHECK(vaapi_wrapper_);
DCHECK(vaapi_dec_);
DETACH_FROM_SEQUENCE(sequence_checker_);
}
| 172,817 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int i8042_start(struct serio *serio)
{
struct i8042_port *port = serio->port_data;
port->exists = true;
mb();
return 0;
}
Commit Message: Input: i8042 - fix crash at boot time
The driver checks port->exists twice in i8042_interrupt(), first when
trying to assign temporary "serio" variable, and... | static int i8042_start(struct serio *serio)
{
struct i8042_port *port = serio->port_data;
spin_lock_irq(&i8042_lock);
port->exists = true;
spin_unlock_irq(&i8042_lock);
return 0;
}
| 169,422 |
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