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: int ssl2_generate_key_material(SSL *s)
{
unsigned int i;
EVP_MD_CTX ctx;
unsigned char *km;
unsigned char c = '0';
const EVP_MD *md5;
int md_size;
md5 = EVP_md5();
# ifdef CHARSET_EBCDIC
c = os_toascii['0']; /* Must be an ASCII '0', not EBCDIC '0', see
... | int ssl2_generate_key_material(SSL *s)
{
unsigned int i;
EVP_MD_CTX ctx;
unsigned char *km;
unsigned char c = '0';
const EVP_MD *md5;
int md_size;
md5 = EVP_md5();
# ifdef CHARSET_EBCDIC
c = os_toascii['0']; /* Must be an ASCII '0', not EBCDIC '0', see
... | 164,801 |
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(int argc, char** argv)
{
/* Kernel starts us with all fd's closed.
* But it's dangerous:
* fprintf(stderr) can dump messages into random fds, etc.
* Ensure that if any of fd 0,1,2 is closed, we open it to /dev/null.
*/
int fd = xopen("/dev/null", O_RDWR);
while (fd < 2)
f... | int main(int argc, char** argv)
{
/* Kernel starts us with all fd's closed.
* But it's dangerous:
* fprintf(stderr) can dump messages into random fds, etc.
* Ensure that if any of fd 0,1,2 is closed, we open it to /dev/null.
*/
int fd = xopen("/dev/null", O_RDWR);
while (fd < 2)
fd = xd... | 168,886 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static inline int btif_hl_select_wakeup(void){
char sig_on = btif_hl_signal_select_wakeup;
BTIF_TRACE_DEBUG("btif_hl_select_wakeup");
return send(signal_fds[1], &sig_on, sizeof(sig_on), 0);
}
Commit Message: DO NOT MERGE Fix potential DoS caused by delivering signal to BT process
Bug: 28885210
C... | static inline int btif_hl_select_wakeup(void){
char sig_on = btif_hl_signal_select_wakeup;
BTIF_TRACE_DEBUG("btif_hl_select_wakeup");
return TEMP_FAILURE_RETRY(send(signal_fds[1], &sig_on, sizeof(sig_on), 0));
}
| 173,444 |
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: local unsigned long crc32_big(crc, buf, len)
unsigned long crc;
const unsigned char FAR *buf;
unsigned len;
{
register z_crc_t c;
register const z_crc_t FAR *buf4;
c = ZSWAP32((z_crc_t)crc);
c = ~c;
while (len && ((ptrdiff_t)buf & 3)) {
c = crc_table[4][(c >> 24) ^ *buf++]... | local unsigned long crc32_big(crc, buf, len)
unsigned long crc;
const unsigned char FAR *buf;
unsigned len;
{
register z_crc_t c;
register const z_crc_t FAR *buf4;
c = ZSWAP32((z_crc_t)crc);
c = ~c;
while (len && ((ptrdiff_t)buf & 3)) {
c = crc_table[4][(c >> 24) ^ *buf++] ^ (c ... | 168,672 |
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 userfaultfd_unregister(struct userfaultfd_ctx *ctx,
unsigned long arg)
{
struct mm_struct *mm = ctx->mm;
struct vm_area_struct *vma, *prev, *cur;
int ret;
struct uffdio_range uffdio_unregister;
unsigned long new_flags;
bool found;
unsigned long start, end, vma_end;
const void __user *buf ... | static int userfaultfd_unregister(struct userfaultfd_ctx *ctx,
unsigned long arg)
{
struct mm_struct *mm = ctx->mm;
struct vm_area_struct *vma, *prev, *cur;
int ret;
struct uffdio_range uffdio_unregister;
unsigned long new_flags;
bool found;
unsigned long start, end, vma_end;
const void __user *buf = (voi... | 169,689 |
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 BrowserMainLoop::PreCreateThreads() {
if (parts_) {
TRACE_EVENT0("startup",
"BrowserMainLoop::CreateThreads:PreCreateThreads");
result_code_ = parts_->PreCreateThreads();
}
if (!base::SequencedWorkerPool::IsEnabled())
base::SequencedWorkerPool::EnableForProcess();
const base::C... | int BrowserMainLoop::PreCreateThreads() {
if (parts_) {
TRACE_EVENT0("startup",
"BrowserMainLoop::CreateThreads:PreCreateThreads");
result_code_ = parts_->PreCreateThreads();
}
if (!base::SequencedWorkerPool::IsEnabled())
base::SequencedWorkerPool::EnableForProcess();
const base::Command... | 172,933 |
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: DECLAREcpFunc(cpContig2SeparateByRow)
{
tsize_t scanlinesizein = TIFFScanlineSize(in);
tsize_t scanlinesizeout = TIFFScanlineSize(out);
tdata_t inbuf;
tdata_t outbuf;
register uint8 *inp, *outp;
register uint32 n;
uint32 row;
tsample_t s;
inbuf = _TIFFmalloc(scanlinesizein);
outbuf = _TIFFmalloc(... | DECLAREcpFunc(cpContig2SeparateByRow)
{
tsize_t scanlinesizein = TIFFScanlineSize(in);
tsize_t scanlinesizeout = TIFFScanlineSize(out);
tdata_t inbuf;
tdata_t outbuf;
register uint8 *inp, *outp;
register uint32 n;
uint32 row;
tsample_t s;
uint16 bps = 0;
(void) TIFFGetField(in, TIFFTAG_BITSP... | 168,412 |
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 NormalPageArena::shrinkObject(HeapObjectHeader* header, size_t newSize) {
ASSERT(header->checkHeader());
ASSERT(header->payloadSize() > newSize);
size_t allocationSize = ThreadHeap::allocationSizeFromSize(newSize);
ASSERT(header->size() > allocationSize);
size_t shrinkSize = header->size() - al... | bool NormalPageArena::shrinkObject(HeapObjectHeader* header, size_t newSize) {
header->checkHeader();
ASSERT(header->payloadSize() > newSize);
size_t allocationSize = ThreadHeap::allocationSizeFromSize(newSize);
ASSERT(header->size() > allocationSize);
size_t shrinkSize = header->size() - allocationSize;
... | 172,715 |
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 hns_nic_net_xmit_hw(struct net_device *ndev,
struct sk_buff *skb,
struct hns_nic_ring_data *ring_data)
{
struct hns_nic_priv *priv = netdev_priv(ndev);
struct hnae_ring *ring = ring_data->ring;
struct device *dev = ring_to_dev(ring);
struct netdev_queue *dev_queue;
struct skb_frag_struct *frag;
... | int hns_nic_net_xmit_hw(struct net_device *ndev,
netdev_tx_t hns_nic_net_xmit_hw(struct net_device *ndev,
struct sk_buff *skb,
struct hns_nic_ring_data *ring_data)
{
struct hns_nic_priv *priv = netdev_priv(ndev);
struct hnae_ring *ring = ring_data->ring;
struct device *dev = ring_to_dev(ring);
struct net... | 169,404 |
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 key *key_alloc(struct key_type *type, const char *desc,
kuid_t uid, kgid_t gid, const struct cred *cred,
key_perm_t perm, unsigned long flags,
struct key_restriction *restrict_link)
{
struct key_user *user = NULL;
struct key *key;
size_t desclen, quotalen;
int ret;
key = ERR_P... | struct key *key_alloc(struct key_type *type, const char *desc,
kuid_t uid, kgid_t gid, const struct cred *cred,
key_perm_t perm, unsigned long flags,
struct key_restriction *restrict_link)
{
struct key_user *user = NULL;
struct key *key;
size_t desclen, quotalen;
int ret;
key = ERR_PTR(-EI... | 169,374 |
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 WebContentsImpl::DidFailProvisionalLoadWithError(
RenderViewHost* render_view_host,
const ViewHostMsg_DidFailProvisionalLoadWithError_Params& params) {
VLOG(1) << "Failed Provisional Load: " << params.url.possibly_invalid_spec()
<< ", error_code: " << params.error_code
<< ", err... | void WebContentsImpl::DidFailProvisionalLoadWithError(
RenderViewHost* render_view_host,
const ViewHostMsg_DidFailProvisionalLoadWithError_Params& params) {
VLOG(1) << "Failed Provisional Load: " << params.url.possibly_invalid_spec()
<< ", error_code: " << params.error_code
<< ", error_des... | 171,189 |
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 *ReadVIPSImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
char
buffer[MaxTextExtent],
*metadata;
Image
*image;
MagickBooleanType
status;
ssize_t
n;
unsigned int
channels,
marker;
VIPSBandFormat
format;
VIPSCoding
coding;
VIPST... | static Image *ReadVIPSImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
char
buffer[MaxTextExtent],
*metadata;
Image
*image;
MagickBooleanType
status;
ssize_t
n;
unsigned int
channels,
marker;
VIPSBandFormat
format;
VIPSCoding
coding;
VIPSType
... | 168,618 |
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 ServiceWorkerDevToolsAgentHost::WorkerReadyForInspection(
blink::mojom::DevToolsAgentAssociatedPtrInfo devtools_agent_ptr_info) {
DCHECK_EQ(WORKER_NOT_READY, state_);
state_ = WORKER_READY;
agent_ptr_.Bind(std::move(devtools_agent_ptr_info));
if (!sessions().empty()) {
BrowserThread::PostTask... | void ServiceWorkerDevToolsAgentHost::WorkerReadyForInspection(
blink::mojom::DevToolsAgentAssociatedPtrInfo devtools_agent_ptr_info) {
DCHECK_EQ(WORKER_NOT_READY, state_);
state_ = WORKER_READY;
agent_ptr_.Bind(std::move(devtools_agent_ptr_info));
if (!sessions().empty()) {
BrowserThread::PostTask(Brows... | 172,785 |
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 virtio_load(VirtIODevice *vdev, QEMUFile *f)
{
int i, ret;
uint32_t num;
uint32_t features;
uint32_t supported_features;
BusState *qbus = qdev_get_parent_bus(DEVICE(vdev));
VirtioBusClass *k = VIRTIO_BUS_GET_CLASS(qbus);
if (k->load_config) {
ret = k->load_config(qbus->par... | int virtio_load(VirtIODevice *vdev, QEMUFile *f)
{
int i, ret;
uint32_t num;
uint32_t features;
uint32_t supported_features;
BusState *qbus = qdev_get_parent_bus(DEVICE(vdev));
VirtioBusClass *k = VIRTIO_BUS_GET_CLASS(qbus);
if (k->load_config) {
ret = k->load_config(qbus->parent, f... | 165,336 |
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: native_handle_t* native_handle_create(int numFds, int numInts)
{
native_handle_t* h = malloc(
sizeof(native_handle_t) + sizeof(int)*(numFds+numInts));
if (h) {
h->version = sizeof(native_handle_t);
h->numFds = numFds;
h->numInts = numInts;
}
return h;
}
Commit... | native_handle_t* native_handle_create(int numFds, int numInts)
{
if (numFds < 0 || numInts < 0 || numFds > kMaxNativeFds || numInts > kMaxNativeInts) {
return NULL;
}
size_t mallocSize = sizeof(native_handle_t) + (sizeof(int) * (numFds + numInts));
native_handle_t* h = malloc(mallocSize);
... | 174,123 |
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: do_prefetch_tables (const void *gcmM, size_t gcmM_size)
{
prefetch_table(gcmM, gcmM_size);
prefetch_table(gcmR, sizeof(gcmR));
}
Commit Message: GCM: move look-up table to .data section and unshare between processes
* cipher/cipher-gcm.c (ATTR_ALIGNED_64): New.
(gcmR): Move to 'gcm_table' structure.
(gc... | do_prefetch_tables (const void *gcmM, size_t gcmM_size)
{
/* Modify counters to trigger copy-on-write and unsharing if physical pages
* of look-up table are shared between processes. Modifying counters also
* causes checksums for pages to change and hint same-page merging algorithm
* that these pages are ... | 169,650 |
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: virtual void SetUp() {
fwd_txfm_ = GET_PARAM(0);
inv_txfm_ = GET_PARAM(1);
tx_type_ = GET_PARAM(2);
pitch_ = 8;
fwd_txfm_ref = fht8x8_ref;
}
Commit Message: Merge Conflict Fix CL to lmp-mr1-release for ag/849478
DO NOT MERGE - libvpx: Pull from upstream
Current HEAD: 7105df53d7d... | virtual void SetUp() {
fwd_txfm_ = GET_PARAM(0);
inv_txfm_ = GET_PARAM(1);
tx_type_ = GET_PARAM(2);
pitch_ = 8;
fwd_txfm_ref = fht8x8_ref;
bit_depth_ = GET_PARAM(3);
mask_ = (1 << bit_depth_) - 1;
}
| 174,563 |
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 LockContentsView::OnUsersChanged(
const std::vector<mojom::LoginUserInfoPtr>& users) {
main_view_->RemoveAllChildViews(true /*delete_children*/);
opt_secondary_big_view_ = nullptr;
users_list_ = nullptr;
rotation_actions_.clear();
users_.clear();
if (users.empty()) {
LOG_IF(FATAL, screen... | void LockContentsView::OnUsersChanged(
const std::vector<mojom::LoginUserInfoPtr>& users) {
main_view_->RemoveAllChildViews(true /*delete_children*/);
opt_secondary_big_view_ = nullptr;
users_list_ = nullptr;
rotation_actions_.clear();
users_.clear();
if (users.empty()) {
LOG_IF(FATAL, screen_type_... | 172,197 |
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 load_misc_binary(struct linux_binprm *bprm)
{
Node *fmt;
struct file * interp_file = NULL;
char iname[BINPRM_BUF_SIZE];
const char *iname_addr = iname;
int retval;
int fd_binary = -1;
retval = -ENOEXEC;
if (!enabled)
goto _ret;
/* to keep locking time low, we copy the interpreter string */... | static int load_misc_binary(struct linux_binprm *bprm)
{
Node *fmt;
struct file * interp_file = NULL;
char iname[BINPRM_BUF_SIZE];
const char *iname_addr = iname;
int retval;
int fd_binary = -1;
retval = -ENOEXEC;
if (!enabled)
goto _ret;
/* to keep locking time low, we copy the interpreter string */
read... | 166,197 |
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 ThreadableBlobRegistry::addDataToStream(const KURL& url, PassRefPtr<RawData> streamData)
{
if (isMainThread()) {
blobRegistry().addDataToStream(url, streamData);
} else {
OwnPtr<BlobRegistryContext> context = adoptPtr(new BlobRegistryContext(url, streamData));
callOnMainT... | void ThreadableBlobRegistry::addDataToStream(const KURL& url, PassRefPtr<RawData> streamData)
void BlobRegistry::addDataToStream(const KURL& url, PassRefPtr<RawData> streamData)
{
if (isMainThread()) {
if (WebBlobRegistry* registry = blobRegistry()) {
WebThreadSafeData webThreadSafeData(stream... | 170,680 |
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: GLboolean WebGL2RenderingContextBase::isTransformFeedback(
WebGLTransformFeedback* feedback) {
if (isContextLost() || !feedback)
return 0;
if (!feedback->HasEverBeenBound())
return 0;
return ContextGL()->IsTransformFeedback(feedback->Object());
}
Commit Message: Validate all incoming Web... | GLboolean WebGL2RenderingContextBase::isTransformFeedback(
WebGLTransformFeedback* feedback) {
if (isContextLost() || !feedback || !feedback->Validate(ContextGroup(), this))
return 0;
if (!feedback->HasEverBeenBound())
return 0;
return ContextGL()->IsTransformFeedback(feedback->Object());
}
| 173,126 |
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 sem_getref(struct sem_array *sma)
{
spin_lock(&(sma)->sem_perm.lock);
ipc_rcu_getref(sma);
ipc_unlock(&(sma)->sem_perm);
}
Commit Message: ipc,sem: fine grained locking for semtimedop
Introduce finer grained locking for semtimedop, to handle the common case
of a program wanting to manip... | static inline void sem_getref(struct sem_array *sma)
{
sem_lock(sma, NULL, -1);
WARN_ON_ONCE(!ipc_rcu_getref(sma));
sem_unlock(sma, -1);
}
| 165,973 |
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: handle_mlppp(netdissect_options *ndo,
const u_char *p, int length)
{
if (!ndo->ndo_eflag)
ND_PRINT((ndo, "MLPPP, "));
ND_PRINT((ndo, "seq 0x%03x, Flags [%s], length %u",
(EXTRACT_16BITS(p))&0x0fff, /* only support 12-Bit sequence space for now */
bittok2st... | handle_mlppp(netdissect_options *ndo,
const u_char *p, int length)
{
if (!ndo->ndo_eflag)
ND_PRINT((ndo, "MLPPP, "));
if (length < 2) {
ND_PRINT((ndo, "[|mlppp]"));
return;
}
if (!ND_TTEST_16BITS(p)) {
ND_PRINT((ndo, "[|mlppp]"));
return;
}
... | 167,844 |
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: pixel_copy(png_bytep toBuffer, png_uint_32 toIndex,
png_const_bytep fromBuffer, png_uint_32 fromIndex, unsigned int pixelSize)
{
/* Assume we can multiply by 'size' without overflow because we are
* just working in a single buffer.
*/
toIndex *= pixelSize;
fromIndex *= pixelSize;
if (... | pixel_copy(png_bytep toBuffer, png_uint_32 toIndex,
png_const_bytep fromBuffer, png_uint_32 fromIndex, unsigned int pixelSize,
int littleendian)
{
/* Assume we can multiply by 'size' without overflow because we are
* just working in a single buffer.
*/
toIndex *= pixelSize;
fromIndex *= pixel... | 173,685 |
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 touch(const char *path) {
return touch_file(path, false, USEC_INFINITY, UID_INVALID, GID_INVALID, 0);
}
Commit Message: util-lib: use MODE_INVALID as invalid value for mode_t everywhere
CWE ID: CWE-264 | int touch(const char *path) {
return touch_file(path, false, USEC_INFINITY, UID_INVALID, GID_INVALID, MODE_INVALID);
}
| 170,104 |
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 SetState(MediaStreamType stream_type, MediaRequestState new_state) {
if (stream_type == NUM_MEDIA_TYPES) {
for (int i = MEDIA_NO_SERVICE + 1; i < NUM_MEDIA_TYPES; ++i) {
state_[static_cast<MediaStreamType>(i)] = new_state;
}
} else {
state_[stream_type] = new_state;
}
... | void SetState(MediaStreamType stream_type, MediaRequestState new_state) {
if (stream_type == NUM_MEDIA_TYPES) {
for (int i = MEDIA_NO_SERVICE + 1; i < NUM_MEDIA_TYPES; ++i) {
state_[static_cast<MediaStreamType>(i)] = new_state;
}
} else {
state_[stream_type] = new_state;
}
M... | 172,734 |
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: jbig2_page_add_result(Jbig2Ctx *ctx, Jbig2Page *page, Jbig2Image *image, int x, int y, Jbig2ComposeOp op)
{
/* ensure image exists first */
if (page->image == NULL) {
jbig2_error(ctx, JBIG2_SEVERITY_WARNING, -1, "page info possibly missing, no image defined");
return 0;
}
/* gro... | jbig2_page_add_result(Jbig2Ctx *ctx, Jbig2Page *page, Jbig2Image *image, int x, int y, Jbig2ComposeOp op)
{
/* ensure image exists first */
if (page->image == NULL) {
jbig2_error(ctx, JBIG2_SEVERITY_WARNING, -1, "page info possibly missing, no image defined");
return 0;
}
/* grow the ... | 165,496 |
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: xsltForEach(xsltTransformContextPtr ctxt, xmlNodePtr contextNode,
xmlNodePtr inst, xsltStylePreCompPtr castedComp)
{
#ifdef XSLT_REFACTORED
xsltStyleItemForEachPtr comp = (xsltStyleItemForEachPtr) castedComp;
#else
xsltStylePreCompPtr comp = castedComp;
#endif
int i;
xmlXPathObjectPtr res = N... | xsltForEach(xsltTransformContextPtr ctxt, xmlNodePtr contextNode,
xmlNodePtr inst, xsltStylePreCompPtr castedComp)
{
#ifdef XSLT_REFACTORED
xsltStyleItemForEachPtr comp = (xsltStyleItemForEachPtr) castedComp;
#else
xsltStylePreCompPtr comp = castedComp;
#endif
int i;
xmlXPathObjectPtr res = NULL;
... | 173,327 |
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: SYSCALL_DEFINE1(unshare, unsigned long, unshare_flags)
{
struct fs_struct *fs, *new_fs = NULL;
struct files_struct *fd, *new_fd = NULL;
struct cred *new_cred = NULL;
struct nsproxy *new_nsproxy = NULL;
int do_sysvsem = 0;
int err;
/*
* If unsharing a user namespace must also unshare the thread.
*/
... | SYSCALL_DEFINE1(unshare, unsigned long, unshare_flags)
{
struct fs_struct *fs, *new_fs = NULL;
struct files_struct *fd, *new_fd = NULL;
struct cred *new_cred = NULL;
struct nsproxy *new_nsproxy = NULL;
int do_sysvsem = 0;
int err;
/*
* If unsharing a user namespace must also unshare the thread.
*/
if (u... | 166,106 |
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: mget(struct magic_set *ms, const unsigned char *s, struct magic *m,
size_t nbytes, size_t o, unsigned int cont_level, int mode, int text,
int flip, int recursion_level, int *printed_something,
int *need_separator, int *returnval)
{
uint32_t soffset, offset = ms->offset;
uint32_t count = m->str_ra... | mget(struct magic_set *ms, const unsigned char *s, struct magic *m,
size_t nbytes, size_t o, unsigned int cont_level, int mode, int text,
int flip, int recursion_level, int *printed_something,
int *need_separator, int *returnval)
{
uint32_t soffset, offset = ms->offset;
uint32_t lhs;
int rv, oneed_s... | 166,360 |
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 CSSStyleSheetResource::CanUseSheet(const CSSParserContext* parser_context,
MIMETypeCheck mime_type_check) const {
if (ErrorOccurred())
return false;
KURL sheet_url = GetResponse().Url();
if (sheet_url.IsLocalFile()) {
if (parser_context) {
parser_c... | bool CSSStyleSheetResource::CanUseSheet(const CSSParserContext* parser_context,
MIMETypeCheck mime_type_check) const {
if (ErrorOccurred())
return false;
KURL sheet_url = GetResponse().Url();
if (sheet_url.IsLocalFile()) {
if (parser_context) {
parser_context... | 173,186 |
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 WebLocalFrameImpl::LoadJavaScriptURL(const KURL& url) {
DCHECK(GetFrame());
Document* owner_document = GetFrame()->GetDocument();
if (!owner_document || !GetFrame()->GetPage())
return;
if (SchemeRegistry::ShouldTreatURLSchemeAsNotAllowingJavascriptURLs(
owner_document->Url().Protoc... | void WebLocalFrameImpl::LoadJavaScriptURL(const KURL& url) {
DCHECK(GetFrame());
Document* owner_document = GetFrame()->GetDocument();
if (!owner_document || !GetFrame()->GetPage())
return;
if (SchemeRegistry::ShouldTreatURLSchemeAsNotAllowingJavascriptURLs(
owner_document->Url().Protocol()))... | 172,301 |
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 ehci_process_itd(EHCIState *ehci,
EHCIitd *itd,
uint32_t addr)
{
USBDevice *dev;
USBEndpoint *ep;
uint32_t i, len, pid, dir, devaddr, endp;
uint32_t pg, off, ptr1, ptr2, max, mult;
ehci->periodic_sched_active = PERIODIC_ACTIVE... | static int ehci_process_itd(EHCIState *ehci,
EHCIitd *itd,
uint32_t addr)
{
USBDevice *dev;
USBEndpoint *ep;
uint32_t i, len, pid, dir, devaddr, endp;
uint32_t pg, off, ptr1, ptr2, max, mult;
ehci->periodic_sched_active = PERIODIC_ACTIVE;
... | 164,912 |
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 WT_InterpolateNoLoop (S_WT_VOICE *pWTVoice, S_WT_INT_FRAME *pWTIntFrame)
{
EAS_PCM *pOutputBuffer;
EAS_I32 phaseInc;
EAS_I32 phaseFrac;
EAS_I32 acc0;
const EAS_SAMPLE *pSamples;
EAS_I32 samp1;
EAS_I32 samp2;
EAS_I32 numSamples;
/* initialize some local variables */
n... | void WT_InterpolateNoLoop (S_WT_VOICE *pWTVoice, S_WT_INT_FRAME *pWTIntFrame)
{
EAS_PCM *pOutputBuffer;
EAS_I32 phaseInc;
EAS_I32 phaseFrac;
EAS_I32 acc0;
const EAS_SAMPLE *pSamples;
EAS_I32 samp1;
EAS_I32 samp2;
EAS_I32 numSamples;
/* initialize some local variables */
numSamp... | 173,919 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static struct sk_buff *ipv6_gso_segment(struct sk_buff *skb,
netdev_features_t features)
{
struct sk_buff *segs = ERR_PTR(-EINVAL);
struct ipv6hdr *ipv6h;
const struct net_offload *ops;
int proto;
struct frag_hdr *fptr;
unsigned int unfrag_ip6hlen;
unsigned int payload_len;
u8 *prevhdr;
int offset = 0;
... | static struct sk_buff *ipv6_gso_segment(struct sk_buff *skb,
netdev_features_t features)
{
struct sk_buff *segs = ERR_PTR(-EINVAL);
struct ipv6hdr *ipv6h;
const struct net_offload *ops;
int proto;
struct frag_hdr *fptr;
unsigned int unfrag_ip6hlen;
unsigned int payload_len;
u8 *prevhdr;
int offset = 0;
bool ... | 168,130 |
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: Cues::Cues(
Segment* pSegment,
long long start_,
long long size_,
long long element_start,
long long element_size) :
m_pSegment(pSegment),
m_start(start_),
m_size(size_),
m_element_start(element_start),
m_element_size(element_size),
m_cue_points(NULL),
m_count(0),
... | Cues::Cues(
Cues::~Cues() {
const long n = m_count + m_preload_count;
CuePoint** p = m_cue_points;
CuePoint** const q = p + n;
while (p != q) {
CuePoint* const pCP = *p++;
assert(pCP);
delete pCP;
}
delete[] m_cue_points;
}
| 174,262 |
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 qib_write(struct file *fp, const char __user *data,
size_t count, loff_t *off)
{
const struct qib_cmd __user *ucmd;
struct qib_ctxtdata *rcd;
const void __user *src;
size_t consumed, copy = 0;
struct qib_cmd cmd;
ssize_t ret = 0;
void *dest;
if (count < sizeof(cmd.type)) {
ret =... | static ssize_t qib_write(struct file *fp, const char __user *data,
size_t count, loff_t *off)
{
const struct qib_cmd __user *ucmd;
struct qib_ctxtdata *rcd;
const void __user *src;
size_t consumed, copy = 0;
struct qib_cmd cmd;
ssize_t ret = 0;
void *dest;
if (WARN_ON_ONCE(!ib_safe_file_access(fp)))
r... | 167,241 |
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 impeg2d_dec_hdr(void *pv_dec,impeg2d_video_decode_ip_t *ps_ip,
impeg2d_video_decode_op_t *ps_op)
{
UWORD32 u4_bits_read;
dec_state_t *ps_dec;
UWORD32 u4_size = ps_ip->s_ivd_video_decode_ip_t.u4_num_Bytes;
ps_dec = (dec_state_t *)pv_dec;
ps_op->s_ivd_video_decode_op_t.u4_error_code = 0;
i... | void impeg2d_dec_hdr(void *pv_dec,impeg2d_video_decode_ip_t *ps_ip,
impeg2d_video_decode_op_t *ps_op)
{
UWORD32 u4_bits_read;
dec_state_t *ps_dec;
UWORD32 u4_size = ps_ip->s_ivd_video_decode_ip_t.u4_num_Bytes;
ps_dec = (dec_state_t *)pv_dec;
ps_op->s_ivd_video_decode_op_t.u4_error_code = 0;
if (u4_... | 174,086 |
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 WebMediaPlayerMS::HasSingleSecurityOrigin() const {
DCHECK(thread_checker_.CalledOnValidThread());
return true;
}
Commit Message: Simplify "WouldTaintOrigin" concept in media/blink
Currently WebMediaPlayer has three predicates:
- DidGetOpaqueResponseFromServiceWorker
- HasSingleSecurityOrigin
- DidP... | bool WebMediaPlayerMS::HasSingleSecurityOrigin() const {
| 172,622 |
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 cdc_ncm_bind(struct usbnet *dev, struct usb_interface *intf)
{
int ret;
/* MBIM backwards compatible function? */
if (cdc_ncm_select_altsetting(intf) != CDC_NCM_COMM_ALTSETTING_NCM)
return -ENODEV;
/* The NCM data altsetting is fixed, so we hard-coded it.
* Additionally, generic NCM devi... | static int cdc_ncm_bind(struct usbnet *dev, struct usb_interface *intf)
{
/* MBIM backwards compatible function? */
if (cdc_ncm_select_altsetting(intf) != CDC_NCM_COMM_ALTSETTING_NCM)
return -ENODEV;
/* The NCM data altsetting is fixed, so we hard-coded it.
* Additionally, generic NCM devices are assumed ... | 167,323 |
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 WriteCALSImage(const ImageInfo *image_info,
Image *image)
{
char
header[MaxTextExtent];
Image
*group4_image;
ImageInfo
*write_info;
MagickBooleanType
status;
register ssize_t
i;
size_t
density,
length,
orient_x,
orient_y;
ssize_t
... | static MagickBooleanType WriteCALSImage(const ImageInfo *image_info,
Image *image)
{
char
header[MaxTextExtent];
Image
*group4_image;
ImageInfo
*write_info;
MagickBooleanType
status;
register ssize_t
i;
size_t
density,
length,
orient_x,
orient_y;
ssize_t
cou... | 167,967 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int ip6_fragment(struct sk_buff *skb, int (*output)(struct sk_buff *))
{
struct sk_buff *frag;
struct rt6_info *rt = (struct rt6_info*)skb_dst(skb);
struct ipv6_pinfo *np = skb->sk ? inet6_sk(skb->sk) : NULL;
struct ipv6hdr *tmp_hdr;
struct frag_hdr *fh;
unsigned int mtu, hlen, left, len;
__be32 frag_id... | int ip6_fragment(struct sk_buff *skb, int (*output)(struct sk_buff *))
{
struct sk_buff *frag;
struct rt6_info *rt = (struct rt6_info*)skb_dst(skb);
struct ipv6_pinfo *np = skb->sk ? inet6_sk(skb->sk) : NULL;
struct ipv6hdr *tmp_hdr;
struct frag_hdr *fh;
unsigned int mtu, hlen, left, len;
__be32 frag_id = 0;
... | 165,852 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static Image *ReadDPXImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
char
magick[4],
value[MaxTextExtent];
DPXInfo
dpx;
Image
*image;
MagickBooleanType
status;
MagickOffsetType
offset;
QuantumInfo
*quantum_info;
QuantumType
quantum_type;
registe... | static Image *ReadDPXImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
char
magick[4],
value[MaxTextExtent];
DPXInfo
dpx;
Image
*image;
MagickBooleanType
status;
MagickOffsetType
offset;
QuantumInfo
*quantum_info;
QuantumType
quantum_type;
register ssiz... | 168,561 |
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: OMX_ERRORTYPE SoftAACEncoder2::internalGetParameter(
OMX_INDEXTYPE index, OMX_PTR params) {
switch (index) {
case OMX_IndexParamAudioPortFormat:
{
OMX_AUDIO_PARAM_PORTFORMATTYPE *formatParams =
(OMX_AUDIO_PARAM_PORTFORMATTYPE *)params;
if (formatParams->nPo... | OMX_ERRORTYPE SoftAACEncoder2::internalGetParameter(
OMX_INDEXTYPE index, OMX_PTR params) {
switch (index) {
case OMX_IndexParamAudioPortFormat:
{
OMX_AUDIO_PARAM_PORTFORMATTYPE *formatParams =
(OMX_AUDIO_PARAM_PORTFORMATTYPE *)params;
if (!isValidOMXParam(formatP... | 174,190 |
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 PlatformSensorProviderMac::CreateSensorInternal(
mojom::SensorType type,
mojo::ScopedSharedBufferMapping mapping,
const CreateSensorCallback& callback) {
switch (type) {
case mojom::SensorType::AMBIENT_LIGHT: {
scoped_refptr<PlatformSensor> sensor =
new PlatformSensorA... | void PlatformSensorProviderMac::CreateSensorInternal(
mojom::SensorType type,
SensorReadingSharedBuffer* reading_buffer,
const CreateSensorCallback& callback) {
switch (type) {
case mojom::SensorType::AMBIENT_LIGHT: {
scoped_refptr<PlatformSensor> sensor =
new PlatformSensorAmbie... | 172,846 |
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 WritePNMImage(const ImageInfo *image_info,Image *image)
{
char
buffer[MaxTextExtent],
format,
magick[MaxTextExtent];
const char
*value;
IndexPacket
index;
MagickBooleanType
status;
MagickOffsetType
scene;
QuantumAny
pixel;
QuantumInfo
... | static MagickBooleanType WritePNMImage(const ImageInfo *image_info,Image *image)
{
char
buffer[MaxTextExtent],
format,
magick[MaxTextExtent];
const char
*value;
IndexPacket
index;
MagickBooleanType
status;
MagickOffsetType
scene;
QuantumAny
pixel;
QuantumInfo
*qua... | 169,597 |
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: SYSCALL_DEFINE6(move_pages, pid_t, pid, unsigned long, nr_pages,
const void __user * __user *, pages,
const int __user *, nodes,
int __user *, status, int, flags)
{
const struct cred *cred = current_cred(), *tcred;
struct task_struct *task;
struct mm_struct *mm;
int err;
nodemask_t task_nodes;
... | SYSCALL_DEFINE6(move_pages, pid_t, pid, unsigned long, nr_pages,
const void __user * __user *, pages,
const int __user *, nodes,
int __user *, status, int, flags)
{
struct task_struct *task;
struct mm_struct *mm;
int err;
nodemask_t task_nodes;
/* Check flags */
if (flags & ~(MPOL_MF_MOVE|MPOL_MF_MOV... | 167,770 |
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: header_put_be_3byte (SF_PRIVATE *psf, int x)
{ if (psf->headindex < SIGNED_SIZEOF (psf->header) - 3)
{ psf->header [psf->headindex++] = (x >> 16) ;
psf->header [psf->headindex++] = (x >> 8) ;
psf->header [psf->headindex++] = x ;
} ;
} /* header_put_be_3byte */
Commit Message: src/ : Move to a variable l... | header_put_be_3byte (SF_PRIVATE *psf, int x)
{ psf->header.ptr [psf->header.indx++] = (x >> 16) ;
psf->header.ptr [psf->header.indx++] = (x >> 8) ;
psf->header.ptr [psf->header.indx++] = x ;
} /* header_put_be_3byte */
| 170,048 |
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: xsltCopyNamespaceList(xsltTransformContextPtr ctxt, xmlNodePtr node,
xmlNsPtr cur) {
xmlNsPtr ret = NULL, tmp;
xmlNsPtr p = NULL,q;
if (cur == NULL)
return(NULL);
if (cur->type != XML_NAMESPACE_DECL)
return(NULL);
/*
* One can add namespaces only on element nodes
*... | xsltCopyNamespaceList(xsltTransformContextPtr ctxt, xmlNodePtr node,
xmlNsPtr cur) {
xmlNsPtr ret = NULL, tmp;
xmlNsPtr p = NULL,q;
if (cur == NULL)
return(NULL);
if (cur->type != XML_NAMESPACE_DECL)
return(NULL);
/*
* One can add namespaces only on element nodes
*/
... | 173,305 |
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 journal_unmap_buffer(journal_t *journal, struct buffer_head *bh)
{
transaction_t *transaction;
struct journal_head *jh;
int may_free = 1;
int ret;
BUFFER_TRACE(bh, "entry");
/*
* It is safe to proceed here without the j_list_lock because the
* buffers cannot be stolen by try_to_free_buffers... | static int journal_unmap_buffer(journal_t *journal, struct buffer_head *bh)
{
transaction_t *transaction;
struct journal_head *jh;
int may_free = 1;
int ret;
BUFFER_TRACE(bh, "entry");
/*
* It is safe to proceed here without the j_list_lock because the
* buffers cannot be stolen by try_to_free_buffers as lo... | 165,741 |
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 ThreadableBlobRegistry::registerStreamURL(const KURL& url, const String& type)
{
if (isMainThread()) {
blobRegistry().registerStreamURL(url, type);
} else {
OwnPtr<BlobRegistryContext> context = adoptPtr(new BlobRegistryContext(url, type));
callOnMainThread(®isterStrea... | void ThreadableBlobRegistry::registerStreamURL(const KURL& url, const String& type)
void BlobRegistry::registerStreamURL(const KURL& url, const String& type)
{
if (isMainThread()) {
if (WebBlobRegistry* registry = blobRegistry())
registry->registerStreamURL(url, type);
} else {
O... | 170,688 |
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: IMPEG2D_ERROR_CODES_T impeg2d_init_video_state(dec_state_t *ps_dec, e_video_type_t e_video_type)
{
/*-----------------------------------------------------------------------*/
/* Bit Stream that conforms to MPEG-1 <ISO/IEC 11172-2> standard */
/*----------------------------------------------------------... | IMPEG2D_ERROR_CODES_T impeg2d_init_video_state(dec_state_t *ps_dec, e_video_type_t e_video_type)
{
/*-----------------------------------------------------------------------*/
/* Bit Stream that conforms to MPEG-1 <ISO/IEC 11172-2> standard */
/*----------------------------------------------------------------... | 174,104 |
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 GLES2DecoderImpl::SimulateAttrib0(GLuint max_vertex_accessed) {
if (gfx::GetGLImplementation() == gfx::kGLImplementationEGLGLES2)
return false;
const VertexAttribManager::VertexAttribInfo* info =
vertex_attrib_manager_.GetVertexAttribInfo(0);
bool attrib_0_used = current_program_->GetAt... | bool GLES2DecoderImpl::SimulateAttrib0(GLuint max_vertex_accessed) {
bool GLES2DecoderImpl::SimulateAttrib0(
GLuint max_vertex_accessed, bool* simulated) {
DCHECK(simulated);
*simulated = false;
if (gfx::GetGLImplementation() == gfx::kGLImplementationEGLGLES2)
return true;
const VertexAttribManager... | 170,332 |
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: png_inflate(png_structp png_ptr, const png_byte *data, png_size_t size,
png_bytep output, png_size_t output_size)
{
png_size_t count = 0;
png_ptr->zstream.next_in = (png_bytep)data; /* const_cast: VALID */
png_ptr->zstream.avail_in = size;
while (1)
{
int ret, avail;
/* Reset... | png_inflate(png_structp png_ptr, const png_byte *data, png_size_t size,
png_bytep output, png_size_t output_size)
{
png_size_t count = 0;
png_ptr->zstream.next_in = (png_bytep)data; /* const_cast: VALID */
png_ptr->zstream.avail_in = size;
while (1)
{
int ret, avail;
/* Reset the o... | 172,179 |
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 ContentBrowserClient::ShouldSwapProcessesForNavigation(
const GURL& current_url,
const GURL& new_url) {
return false;
}
Commit Message: Ensure extensions and the Chrome Web Store are loaded in new BrowsingInstances.
BUG=174943
TEST=Can't post message to CWS. See bug for repro steps.
Review... | bool ContentBrowserClient::ShouldSwapProcessesForNavigation(
SiteInstance* site_instance,
const GURL& current_url,
const GURL& new_url) {
return false;
}
| 171,438 |
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 sco_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t len, int flags)
{
struct sock *sk = sock->sk;
struct sco_pinfo *pi = sco_pi(sk);
lock_sock(sk);
if (sk->sk_state == BT_CONNECT2 &&
test_bit(BT_SK_DEFER_SETUP, &bt_sk(sk)->flags)) {
sco_conn_defer_... | static int sco_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t len, int flags)
{
struct sock *sk = sock->sk;
struct sco_pinfo *pi = sco_pi(sk);
lock_sock(sk);
if (sk->sk_state == BT_CONNECT2 &&
test_bit(BT_SK_DEFER_SETUP, &bt_sk(sk)->flags)) {
sco_conn_defer_accept... | 166,495 |
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(int argc, char *argv[]) {
struct mg_context *ctx;
base::AtExitManager exit;
base::WaitableEvent shutdown_event(false, false);
CommandLine::Init(argc, argv);
CommandLine* cmd_line = CommandLine::ForCurrentProcess();
#if defined(OS_POSIX)
signal(SIGPIPE, SIG_IGN);
#endif
srand((unsigned int)... | int main(int argc, char *argv[]) {
struct mg_context *ctx;
base::AtExitManager exit;
base::WaitableEvent shutdown_event(false, false);
CommandLine::Init(argc, argv);
CommandLine* cmd_line = CommandLine::ForCurrentProcess();
#if defined(OS_POSIX)
signal(SIGPIPE, SIG_IGN);
#endif
srand((unsigned int)time(N... | 170,462 |
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 BaseRenderingContext2D::ClearResolvedFilters() {
for (auto& state : state_stack_)
state->ClearResolvedFilter();
}
Commit Message: [PE] Distinguish between tainting due to canvas content and filter.
A filter on a canvas can itself lead to origin tainting, for reasons
other than that the canvas cont... | void BaseRenderingContext2D::ClearResolvedFilters() {
void BaseRenderingContext2D::SetOriginTaintedByContent() {
SetOriginTainted();
origin_tainted_by_content_ = true;
for (auto& state : state_stack_)
state->ClearResolvedFilter();
}
| 172,905 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. 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 ChromeRenderProcessObserver::OnWriteTcmallocHeapProfile(
const FilePath::StringType& filename) {
#if !defined(OS_WIN)
if (!IsHeapProfilerRunning())
return;
char* profile = GetHeapProfile();
if (!profile) {
LOG(WARNING) << "Unable to get heap profile.";
return;
}
std::string result(p... | void ChromeRenderProcessObserver::OnWriteTcmallocHeapProfile(
| 170,667 |
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 handle_wrmsr(struct kvm_vcpu *vcpu)
{
struct msr_data msr;
u32 ecx = vcpu->arch.regs[VCPU_REGS_RCX];
u64 data = (vcpu->arch.regs[VCPU_REGS_RAX] & -1u)
| ((u64)(vcpu->arch.regs[VCPU_REGS_RDX] & -1u) << 32);
msr.data = data;
msr.index = ecx;
msr.host_initiated = false;
if (vmx_set_msr(vcpu, ... | static int handle_wrmsr(struct kvm_vcpu *vcpu)
{
struct msr_data msr;
u32 ecx = vcpu->arch.regs[VCPU_REGS_RCX];
u64 data = (vcpu->arch.regs[VCPU_REGS_RAX] & -1u)
| ((u64)(vcpu->arch.regs[VCPU_REGS_RDX] & -1u) << 32);
msr.data = data;
msr.index = ecx;
msr.host_initiated = false;
if (kvm_set_msr(vcpu, &msr) ... | 166,349 |
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::GetResponseBodyForInterception(
const String& interception_id,
std::unique_ptr<GetResponseBodyForInterceptionCallback> callback) {
DevToolsInterceptorController* interceptor =
DevToolsInterceptorController::FromBrowserContext(
process_->GetBrowserContext());
if... | void NetworkHandler::GetResponseBodyForInterception(
const String& interception_id,
std::unique_ptr<GetResponseBodyForInterceptionCallback> callback) {
DevToolsInterceptorController* interceptor =
DevToolsInterceptorController::FromBrowserContext(browser_context_);
if (!interceptor) {
callbac... | 172,758 |
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: find_file (const char *currpath, grub_fshelp_node_t currroot,
grub_fshelp_node_t *currfound,
struct grub_fshelp_find_file_closure *c)
{
#ifndef _MSC_VER
char fpath[grub_strlen (currpath) + 1];
#else
char *fpath = grub_malloc (grub_strlen (currpath) + 1);
#endif
char *name = fpath;
char *next;
... | find_file (const char *currpath, grub_fshelp_node_t currroot,
grub_fshelp_node_t *currfound,
struct grub_fshelp_find_file_closure *c)
{
char *fpath = grub_malloc (grub_strlen (currpath) + 1);
char *name = fpath;
char *next;
enum grub_fshelp_filetype type = GRUB_FSHELP_DIR;
grub_fshelp_node_t cur... | 168,089 |
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 ndp_msg_check_valid(struct ndp_msg *msg)
{
size_t len = ndp_msg_payload_len(msg);
enum ndp_msg_type msg_type = ndp_msg_type(msg);
if (len < ndp_msg_type_info(msg_type)->raw_struct_size)
return false;
return true;
}
Commit Message: libndb: reject redirect and router advertisements from non-... | static bool ndp_msg_check_valid(struct ndp_msg *msg)
{
size_t len = ndp_msg_payload_len(msg);
enum ndp_msg_type msg_type = ndp_msg_type(msg);
if (len < ndp_msg_type_info(msg_type)->raw_struct_size)
return false;
if (ndp_msg_type_info(msg_type)->addrto_validate)
return ndp_msg_type_info(msg_type)->addrto_va... | 169,971 |
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: void WebGLRenderingContextBase::TexImageImpl(
TexImageFunctionID function_id,
GLenum target,
GLint level,
GLint internalformat,
GLint xoffset,
GLint yoffset,
GLint zoffset,
GLenum format,
GLenum type,
Image* image,
WebGLImageConversion::ImageHtmlDomSource dom_source,
... | void WebGLRenderingContextBase::TexImageImpl(
TexImageFunctionID function_id,
GLenum target,
GLint level,
GLint internalformat,
GLint xoffset,
GLint yoffset,
GLint zoffset,
GLenum format,
GLenum type,
Image* image,
WebGLImageConversion::ImageHtmlDomSource dom_source,
bool... | 172,668 |
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: krb5_gss_inquire_sec_context_by_oid (OM_uint32 *minor_status,
const gss_ctx_id_t context_handle,
const gss_OID desired_object,
gss_buffer_set_t *data_set)
{
krb5_gss_ctx_id_rec *ctx;
size_t i;
... | krb5_gss_inquire_sec_context_by_oid (OM_uint32 *minor_status,
const gss_ctx_id_t context_handle,
const gss_OID desired_object,
gss_buffer_set_t *data_set)
{
krb5_gss_ctx_id_rec *ctx;
size_t i;
if ... | 166,815 |
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 OMXNodeInstance::getParameter(
OMX_INDEXTYPE index, void *params, size_t /* size */) {
Mutex::Autolock autoLock(mLock);
OMX_ERRORTYPE err = OMX_GetParameter(mHandle, index, params);
OMX_INDEXEXTTYPE extIndex = (OMX_INDEXEXTTYPE)index;
if (err != OMX_ErrorNoMore) {
CLOG... | status_t OMXNodeInstance::getParameter(
OMX_INDEXTYPE index, void *params, size_t /* size */) {
Mutex::Autolock autoLock(mLock);
if (isProhibitedIndex_l(index)) {
android_errorWriteLog(0x534e4554, "29422020");
return BAD_INDEX;
}
OMX_ERRORTYPE err = OMX_GetParameter(mHandl... | 174,135 |
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 expandRegular(rpmfi fi, const char *dest, rpmpsm psm, int nodigest, int nocontent)
{
FD_t wfd = NULL;
int rc = 0;
/* Create the file with 0200 permissions (write by owner). */
{
mode_t old_umask = umask(0577);
wfd = Fopen(dest, "w.ufdio");
umask(old_umask);
}
if (F... | static int expandRegular(rpmfi fi, const char *dest, rpmpsm psm, int nodigest, int nocontent)
static int expandRegular(rpmfi fi, const char *dest, rpmpsm psm, int exclusive, int nodigest, int nocontent)
{
FD_t wfd = NULL;
int rc = 0;
/* Create the file with 0200 permissions (write by owner). */
{... | 168,267 |
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 xt_compat_check_entry_offsets(const void *base,
unsigned int target_offset,
unsigned int next_offset)
{
const struct compat_xt_entry_target *t;
const char *e = base;
if (target_offset + sizeof(*t) > next_offset)
return -EINVAL;
t = (void *)(e + target_offset);
if (t->u.target_siz... | int xt_compat_check_entry_offsets(const void *base,
int xt_compat_check_entry_offsets(const void *base, const char *elems,
unsigned int target_offset,
unsigned int next_offset)
{
long size_of_base_struct = elems - (const char *)base;
const struct compat_xt_entry_target *t;
const char *e = base;
i... | 167,222 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: SPL_METHOD(SplObjectStorage, unserialize)
{
spl_SplObjectStorage *intern = Z_SPLOBJSTORAGE_P(getThis());
char *buf;
size_t buf_len;
const unsigned char *p, *s;
php_unserialize_data_t var_hash;
zval entry, inf;
zval *pcount, *pmembers;
spl_SplObjectStorageElement *element;
zend_long count;
if (zend_par... | SPL_METHOD(SplObjectStorage, unserialize)
{
spl_SplObjectStorage *intern = Z_SPLOBJSTORAGE_P(getThis());
char *buf;
size_t buf_len;
const unsigned char *p, *s;
php_unserialize_data_t var_hash;
zval entry, inf;
zval *pcount, *pmembers;
spl_SplObjectStorageElement *element;
zend_long count;
if (zend_parse_par... | 168,812 |
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 PrintPreviewDataService::RemoveEntry(
const std::string& preview_ui_addr_str) {
PreviewDataStoreMap::iterator it = data_store_map_.find(preview_ui_addr_str);
if (it != data_store_map_.end())
data_store_map_.erase(it);
}
Commit Message: Print preview: Use an ID instead of memory pointer string i... | void PrintPreviewDataService::RemoveEntry(
void PrintPreviewDataService::RemoveEntry(int32 preview_ui_id) {
data_store_map_.erase(preview_ui_id);
}
| 170,823 |
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 lockd_down_net(struct svc_serv *serv, struct net *net)
{
struct lockd_net *ln = net_generic(net, lockd_net_id);
if (ln->nlmsvc_users) {
if (--ln->nlmsvc_users == 0) {
nlm_shutdown_hosts_net(net);
cancel_delayed_work_sync(&ln->grace_period_end);
locks_end_grace(&ln->lockd_manager);
... | static void lockd_down_net(struct svc_serv *serv, struct net *net)
{
struct lockd_net *ln = net_generic(net, lockd_net_id);
if (ln->nlmsvc_users) {
if (--ln->nlmsvc_users == 0) {
nlm_shutdown_hosts_net(net);
svc_shutdown_net(serv, net);
dprintk("lockd_down_net: per-net data destroyed; net=%p\n", net)... | 168,135 |
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 send_write_chunks(struct svcxprt_rdma *xprt,
struct rpcrdma_write_array *wr_ary,
struct rpcrdma_msg *rdma_resp,
struct svc_rqst *rqstp,
struct svc_rdma_req_map *vec)
{
u32 xfer_len = rqstp->rq_res.page_len;
int write_len;
u32 xdr_off;
int chunk_off;
int chunk_no;
... | static int send_write_chunks(struct svcxprt_rdma *xprt,
/* Load the xdr_buf into the ctxt's sge array, and DMA map each
* element as it is added.
*
* Returns the number of sge elements loaded on success, or
* a negative errno on failure.
*/
static int svc_rdma_map_reply_msg(struct svcxprt_rdma *rdma,
struct ... | 168,170 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void UpdateProperty(IBusProperty* ibus_prop) {
DLOG(INFO) << "UpdateProperty";
DCHECK(ibus_prop);
ImePropertyList prop_list; // our representation.
if (!FlattenProperty(ibus_prop, &prop_list)) {
LOG(ERROR) << "Malformed properties are detected";
return;
}
if (!prop_list.empt... | void UpdateProperty(IBusProperty* ibus_prop) {
FOR_EACH_OBSERVER(Observer, observers_,
OnRegisterImeProperties(prop_list));
}
| 170,550 |
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 AudioRendererAlgorithm::OutputSlowerPlayback(uint8* dest) {
DCHECK_LT(index_into_window_, window_size_);
DCHECK_LT(playback_rate_, 1.0);
DCHECK_NE(playback_rate_, 0.0);
if (audio_buffer_.forward_bytes() < bytes_per_frame_)
return false;
int input_step = ceil(window_size_ * playback_rate_);... | bool AudioRendererAlgorithm::OutputSlowerPlayback(uint8* dest) {
bool AudioRendererAlgorithm::OutputSlowerPlayback(uint8* dest,
int input_step,
int output_step) {
// Ensure we don't run into OOB read/write situation.
... | 171,529 |
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 GpuProcessHost::OnChannelEstablished(
const IPC::ChannelHandle& channel_handle) {
DCHECK(gpu_process_);
EstablishChannelCallback callback = channel_requests_.front();
channel_requests_.pop();
if (!channel_handle.name.empty() &&
!GpuDataManagerImpl::GetInstance()->GpuAccessAllowed()) {... | void GpuProcessHost::OnChannelEstablished(
const IPC::ChannelHandle& channel_handle) {
EstablishChannelCallback callback = channel_requests_.front();
channel_requests_.pop();
if (!channel_handle.name.empty() &&
!GpuDataManagerImpl::GetInstance()->GpuAccessAllowed()) {
Send(new GpuMsg_CloseChan... | 170,922 |
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 StreamTcpPacket (ThreadVars *tv, Packet *p, StreamTcpThread *stt,
PacketQueue *pq)
{
SCEnter();
DEBUG_ASSERT_FLOW_LOCKED(p->flow);
SCLogDebug("p->pcap_cnt %"PRIu64, p->pcap_cnt);
/* assign the thread id to the flow */
if (unlikely(p->flow->thread_id == 0)) {
... | int StreamTcpPacket (ThreadVars *tv, Packet *p, StreamTcpThread *stt,
PacketQueue *pq)
{
SCEnter();
DEBUG_ASSERT_FLOW_LOCKED(p->flow);
SCLogDebug("p->pcap_cnt %"PRIu64, p->pcap_cnt);
/* assign the thread id to the flow */
if (unlikely(p->flow->thread_id == 0)) {
p->... | 169,114 |
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: pdf_show_image(fz_context *ctx, pdf_run_processor *pr, fz_image *image)
{
pdf_gstate *gstate = pr->gstate + pr->gtop;
fz_matrix image_ctm;
fz_rect bbox;
softmask_save softmask = { NULL };
if (pr->super.hidden)
return;
break;
case PDF_MAT_SHADE:
if... | pdf_show_image(fz_context *ctx, pdf_run_processor *pr, fz_image *image)
{
pdf_gstate *gstate = pr->gstate + pr->gtop;
fz_matrix image_ctm;
fz_rect bbox;
if (pr->super.hidden)
return;
break;
case PDF_MAT_SHADE:
if (gstate->fill.shade)
{
fz_clip_image_mas... | 164,580 |
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 x25_negotiate_facilities(struct sk_buff *skb, struct sock *sk,
struct x25_facilities *new, struct x25_dte_facilities *dte)
{
struct x25_sock *x25 = x25_sk(sk);
struct x25_facilities *ours = &x25->facilities;
struct x25_facilities theirs;
int len;
memset(&theirs, 0, sizeof(theirs));
memcpy(new, our... | int x25_negotiate_facilities(struct sk_buff *skb, struct sock *sk,
struct x25_facilities *new, struct x25_dte_facilities *dte)
{
struct x25_sock *x25 = x25_sk(sk);
struct x25_facilities *ours = &x25->facilities;
struct x25_facilities theirs;
int len;
memset(&theirs, 0, sizeof(theirs));
memcpy(new, ours, siz... | 167,235 |
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: WebSocketJob::WebSocketJob(SocketStream::Delegate* delegate)
: delegate_(delegate),
state_(INITIALIZED),
waiting_(false),
callback_(NULL),
handshake_request_(new WebSocketHandshakeRequestHandler),
handshake_response_(new WebSocketHandshakeResponseHandler),
started_to_send_h... | WebSocketJob::WebSocketJob(SocketStream::Delegate* delegate)
: delegate_(delegate),
state_(INITIALIZED),
waiting_(false),
callback_(NULL),
handshake_request_(new WebSocketHandshakeRequestHandler),
handshake_response_(new WebSocketHandshakeResponseHandler),
started_to_send_handsha... | 170,308 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static struct bpf_verifier_state *push_stack(struct bpf_verifier_env *env,
int insn_idx, int prev_insn_idx)
{
struct bpf_verifier_state *cur = env->cur_state;
struct bpf_verifier_stack_elem *elem;
int err;
elem = kzalloc(sizeof(struct bpf_verifier_stack_elem), GFP_KERNEL);
if (!elem)
goto er... | static struct bpf_verifier_state *push_stack(struct bpf_verifier_env *env,
int insn_idx, int prev_insn_idx,
bool speculative)
{
struct bpf_verifier_state *cur = env->cur_state;
struct bpf_verifier_stack_elem *elem;
int err;
elem = kzalloc(sizeof(struct bpf_verifier_stack_elem), GFP_KERNEL);... | 170,244 |
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: cib_remote_signon(cib_t * cib, const char *name, enum cib_conn_type type)
{
int rc = pcmk_ok;
cib_remote_opaque_t *private = cib->variant_opaque;
if (private->passwd == NULL) {
struct termios settings;
int rc;
rc = tcgetattr(0, &settings);
settings.c_lflag &= ~ECHO;
... | cib_remote_signon(cib_t * cib, const char *name, enum cib_conn_type type)
{
int rc = pcmk_ok;
cib_remote_opaque_t *private = cib->variant_opaque;
if (private->passwd == NULL) {
struct termios settings;
int rc;
rc = tcgetattr(0, &settings);
settings.c_lflag &= ~ECHO;
... | 166,153 |
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: lquery_in(PG_FUNCTION_ARGS)
{
char *buf = (char *) PG_GETARG_POINTER(0);
char *ptr;
int num = 0,
totallen = 0,
numOR = 0;
int state = LQPRS_WAITLEVEL;
lquery *result;
nodeitem *lptr = NULL;
lquery_level *cur,
*curqlevel,
*tmpql;
lquery_variant *lrptr = NULL;
bool hasno... | lquery_in(PG_FUNCTION_ARGS)
{
char *buf = (char *) PG_GETARG_POINTER(0);
char *ptr;
int num = 0,
totallen = 0,
numOR = 0;
int state = LQPRS_WAITLEVEL;
lquery *result;
nodeitem *lptr = NULL;
lquery_level *cur,
*curqlevel,
*tmpql;
lquery_variant *lrptr = NULL;
bool hasnot = fa... | 166,404 |
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, offsetSet)
{
char *fname, *cont_str = NULL;
size_t fname_len, cont_len;
zval *zresource;
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, offsetSet)
{
char *fname, *cont_str = NULL;
size_t fname_len, cont_len;
zval *zresource;
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");
... | 165,067 |
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: EntrySync* EntrySync::copyTo(DirectoryEntrySync* parent, const String& name, ExceptionState& exceptionState) const
{
RefPtr<EntrySyncCallbackHelper> helper = EntrySyncCallbackHelper::create();
m_fileSystem->copy(this, parent, name, helper->successCallback(), helper->errorCallback(), DOMFileSystemBase::... | EntrySync* EntrySync::copyTo(DirectoryEntrySync* parent, const String& name, ExceptionState& exceptionState) const
{
EntrySyncCallbackHelper* helper = EntrySyncCallbackHelper::create();
m_fileSystem->copy(this, parent, name, helper->successCallback(), helper->errorCallback(), DOMFileSystemBase::Synchronous);... | 171,420 |
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 NTPResourceCache::CreateNewTabHTML() {
DictionaryValue localized_strings;
localized_strings.SetString("bookmarkbarattached",
profile_->GetPrefs()->GetBoolean(prefs::kShowBookmarkBar) ?
"true" : "false");
localized_strings.SetString("hasattribution",
ThemeServiceFactory::GetForProfile(... | void NTPResourceCache::CreateNewTabHTML() {
DictionaryValue localized_strings;
localized_strings.SetString("bookmarkbarattached",
profile_->GetPrefs()->GetBoolean(prefs::kShowBookmarkBar) ?
"true" : "false");
localized_strings.SetString("hasattribution",
ThemeServiceFactory::GetForProfile(profil... | 170,985 |
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: ft_bitmap_assure_buffer( FT_Memory memory,
FT_Bitmap* bitmap,
FT_UInt xpixels,
FT_UInt ypixels )
{
FT_Error error;
int pitch;
int new_pitch;
FT_UInt bpp;
FT... | ft_bitmap_assure_buffer( FT_Memory memory,
FT_Bitmap* bitmap,
FT_UInt xpixels,
FT_UInt ypixels )
{
FT_Error error;
int pitch;
int new_pitch;
FT_UInt bpp;
FT_UInt ... | 164,850 |
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 BnCrypto::onTransact(
uint32_t code, const Parcel &data, Parcel *reply, uint32_t flags) {
switch (code) {
case INIT_CHECK:
{
CHECK_INTERFACE(ICrypto, data, reply);
reply->writeInt32(initCheck());
return OK;
}
case IS_CRYPTO_SUPPORTED:
{
CHECK_INTERFACE(ICrypt... | status_t BnCrypto::onTransact(
uint32_t code, const Parcel &data, Parcel *reply, uint32_t flags) {
switch (code) {
case INIT_CHECK:
{
CHECK_INTERFACE(ICrypto, data, reply);
reply->writeInt32(initCheck());
return OK;
}
case IS_CRYPTO_SUPPORTED:
{
CHECK_INTERFACE(ICrypto, dat... | 173,959 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void DiceResponseHandler::OnTokenExchangeSuccess(
DiceTokenFetcher* token_fetcher,
const std::string& refresh_token,
bool is_under_advanced_protection) {
const std::string& email = token_fetcher->email();
const std::string& gaia_id = token_fetcher->gaia_id();
if (!CanGetTokenForAccount(gaia_id, ... | void DiceResponseHandler::OnTokenExchangeSuccess(
DiceTokenFetcher* token_fetcher,
const std::string& refresh_token,
bool is_under_advanced_protection) {
const std::string& email = token_fetcher->email();
const std::string& gaia_id = token_fetcher->gaia_id();
if (!CanGetTokenForAccount(gaia_id, email)... | 172,566 |
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: pango_glyph_string_set_size (PangoGlyphString *string, gint new_len)
{
g_return_if_fail (new_len >= 0);
while (new_len > string->space)
{
if (string->space == 0)
string->space = 1;
else
string->space *= 2;
if (string->space < 0)
{
g_warning ("glyph string length overflows max... | pango_glyph_string_set_size (PangoGlyphString *string, gint new_len)
{
g_return_if_fail (new_len >= 0);
while (new_len > string->space)
{
if (string->space == 0)
{
string->space = 4;
}
else
{
const guint max_space =
MIN (G_MAXINT, G_MAXSIZE / MAX (sizeof(PangoGlyphInfo), sizeof(g... | 165,514 |
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: void FFmpegVideoDecodeEngine::Initialize(
MessageLoop* message_loop,
VideoDecodeEngine::EventHandler* event_handler,
VideoDecodeContext* context,
const VideoDecoderConfig& config) {
static const int kDecodeThreads = 2;
static const int kMaxDecodeThreads = 16;
codec_context_ = avcodec_alloc_... | void FFmpegVideoDecodeEngine::Initialize(
MessageLoop* message_loop,
VideoDecodeEngine::EventHandler* event_handler,
VideoDecodeContext* context,
const VideoDecoderConfig& config) {
static const int kDecodeThreads = 2;
static const int kMaxDecodeThreads = 16;
codec_context_ = avcodec_alloc_contex... | 170,304 |
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: error::Error GLES2DecoderImpl::HandleGetMultipleIntegervCHROMIUM(
uint32 immediate_data_size, const gles2::GetMultipleIntegervCHROMIUM& c) {
GLuint count = c.count;
uint32 pnames_size;
if (!SafeMultiplyUint32(count, sizeof(GLenum), &pnames_size)) {
return error::kOutOfBounds;
}
const GLenum* pna... | error::Error GLES2DecoderImpl::HandleGetMultipleIntegervCHROMIUM(
uint32 immediate_data_size, const gles2::GetMultipleIntegervCHROMIUM& c) {
GLuint count = c.count;
uint32 pnames_size;
if (!SafeMultiplyUint32(count, sizeof(GLenum), &pnames_size)) {
return error::kOutOfBounds;
}
const GLenum* pnames = ... | 170,748 |
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 ssl23_get_client_hello(SSL *s)
{
char buf_space[11]; /* Request this many bytes in initial read.
* We can detect SSL 3.0/TLS 1.0 Client Hellos
* ('type == 3') correctly only when the following
* is in a single record, which is not guaranteed ... | int ssl23_get_client_hello(SSL *s)
{
char buf_space[11]; /* Request this many bytes in initial read.
* We can detect SSL 3.0/TLS 1.0 Client Hellos
* ('type == 3') correctly only when the following
* is in a single record, which is not guaranteed by
... | 165,153 |
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 qcow2_open(BlockDriverState *bs, QDict *options, int flags,
Error **errp)
{
BDRVQcowState *s = bs->opaque;
unsigned int len, i;
int ret = 0;
QCowHeader header;
QemuOpts *opts;
Error *local_err = NULL;
uint64_t ext_end;
uint64_t l1_vm_state_index;
... | static int qcow2_open(BlockDriverState *bs, QDict *options, int flags,
Error **errp)
{
BDRVQcowState *s = bs->opaque;
unsigned int len, i;
int ret = 0;
QCowHeader header;
QemuOpts *opts;
Error *local_err = NULL;
uint64_t ext_end;
uint64_t l1_vm_state_index;
cons... | 165,407 |
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 __fpu__restore_sig(void __user *buf, void __user *buf_fx, int size)
{
int ia32_fxstate = (buf != buf_fx);
struct task_struct *tsk = current;
struct fpu *fpu = &tsk->thread.fpu;
int state_size = fpu_kernel_xstate_size;
u64 xfeatures = 0;
int fx_only = 0;
ia32_fxstate &= (IS_ENABLED(CONFIG_X86_32... | static int __fpu__restore_sig(void __user *buf, void __user *buf_fx, int size)
{
int ia32_fxstate = (buf != buf_fx);
struct task_struct *tsk = current;
struct fpu *fpu = &tsk->thread.fpu;
int state_size = fpu_kernel_xstate_size;
u64 xfeatures = 0;
int fx_only = 0;
ia32_fxstate &= (IS_ENABLED(CONFIG_X86_32) ||
... | 167,719 |
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 fanout_add(struct sock *sk, u16 id, u16 type_flags)
{
struct packet_sock *po = pkt_sk(sk);
struct packet_fanout *f, *match;
u8 type = type_flags & 0xff;
u8 flags = type_flags >> 8;
int err;
switch (type) {
case PACKET_FANOUT_ROLLOVER:
if (type_flags & PACKET_FANOUT_FLAG_ROLLOVER)
retu... | static int fanout_add(struct sock *sk, u16 id, u16 type_flags)
{
struct packet_rollover *rollover = NULL;
struct packet_sock *po = pkt_sk(sk);
struct packet_fanout *f, *match;
u8 type = type_flags & 0xff;
u8 flags = type_flags >> 8;
int err;
switch (type) {
case PACKET_FANOUT_ROLLOVER:
if (type_flags & ... | 168,346 |
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 udf_read_inode(struct inode *inode, bool hidden_inode)
{
struct buffer_head *bh = NULL;
struct fileEntry *fe;
struct extendedFileEntry *efe;
uint16_t ident;
struct udf_inode_info *iinfo = UDF_I(inode);
struct udf_sb_info *sbi = UDF_SB(inode->i_sb);
struct kernel_lb_addr *iloc = &iinfo->i_locatio... | static int udf_read_inode(struct inode *inode, bool hidden_inode)
{
struct buffer_head *bh = NULL;
struct fileEntry *fe;
struct extendedFileEntry *efe;
uint16_t ident;
struct udf_inode_info *iinfo = UDF_I(inode);
struct udf_sb_info *sbi = UDF_SB(inode->i_sb);
struct kernel_lb_addr *iloc = &iinfo->i_location;
un... | 166,614 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static struct svc_xprt *svc_rdma_accept(struct svc_xprt *xprt)
{
struct svcxprt_rdma *listen_rdma;
struct svcxprt_rdma *newxprt = NULL;
struct rdma_conn_param conn_param;
struct rpcrdma_connect_private pmsg;
struct ib_qp_init_attr qp_attr;
struct ib_device *dev;
struct sockaddr *sap;
unsigned int i;
int ... | static struct svc_xprt *svc_rdma_accept(struct svc_xprt *xprt)
{
struct svcxprt_rdma *listen_rdma;
struct svcxprt_rdma *newxprt = NULL;
struct rdma_conn_param conn_param;
struct rpcrdma_connect_private pmsg;
struct ib_qp_init_attr qp_attr;
struct ib_device *dev;
struct sockaddr *sap;
unsigned int i;
int ret = ... | 168,179 |
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: cJSON *cJSON_CreateInt( int64_t num )
{
cJSON *item = cJSON_New_Item();
if ( item ) {
item->type = cJSON_Number;
item->valuefloat = num;
item->valueint = num;
}
return item;
}
Commit Message: Fix a buffer overflow / heap corruption issue that could occur if a
malformed JSON string was passed on the con... | cJSON *cJSON_CreateInt( int64_t num )
| 167,274 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: datum_to_json(Datum val, bool is_null, StringInfo result,
JsonTypeCategory tcategory, Oid outfuncoid,
bool key_scalar)
{
char *outputstr;
text *jsontext;
/* callers are expected to ensure that null keys are not passed in */
char *outputstr;
text *jsontext;
/* callers ... | datum_to_json(Datum val, bool is_null, StringInfo result,
JsonTypeCategory tcategory, Oid outfuncoid,
bool key_scalar)
{
char *outputstr;
text *jsontext;
/* callers are expected to ensure that null keys are not passed in */
char *outputstr;
text *jsontext;
check_stack_depth(... | 164,678 |
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 nsc_context_initialize_encode(NSC_CONTEXT* context)
{
int i;
UINT32 length;
UINT32 tempWidth;
UINT32 tempHeight;
tempWidth = ROUND_UP_TO(context->width, 8);
tempHeight = ROUND_UP_TO(context->height, 2);
/* The maximum length a decoded plane can reach in all cases */
length = tempWidth * tempHe... | static BOOL nsc_context_initialize_encode(NSC_CONTEXT* context)
{
int i;
UINT32 length;
UINT32 tempWidth;
UINT32 tempHeight;
tempWidth = ROUND_UP_TO(context->width, 8);
tempHeight = ROUND_UP_TO(context->height, 2);
/* The maximum length a decoded plane can reach in all cases */
length = tempWidth * tempHeight +... | 169,286 |
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