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: bool WebContentsImpl::ShowingInterstitialPage() const {
return GetRenderManager()->interstitial_page() != NULL;
}
Commit Message: Don't show current RenderWidgetHostView while interstitial is showing.
Also moves interstitial page tracking from RenderFrameHostManager to
WebContents, since interstitial pages ... | bool WebContentsImpl::ShowingInterstitialPage() const {
return interstitial_page_ != nullptr;
}
| 172,334 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 do_exception(struct pt_regs *regs, int access,
unsigned long trans_exc_code)
{
struct task_struct *tsk;
struct mm_struct *mm;
struct vm_area_struct *vma;
unsigned long address;
unsigned int flags;
int fault;
if (notify_page_fault(regs))
return 0;
tsk = current;
mm = tsk->m... | static inline int do_exception(struct pt_regs *regs, int access,
unsigned long trans_exc_code)
{
struct task_struct *tsk;
struct mm_struct *mm;
struct vm_area_struct *vma;
unsigned long address;
unsigned int flags;
int fault;
if (notify_page_fault(regs))
return 0;
tsk = current;
mm = tsk->mm;
/... | 165,794 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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_text_region(Jbig2Ctx *ctx, Jbig2Segment *segment, const byte *segment_data)
{
int offset = 0;
Jbig2RegionSegmentInfo region_info;
Jbig2TextRegionParams params;
Jbig2Image *image = NULL;
Jbig2SymbolDict **dicts = NULL;
int n_dicts = 0;
uint16_t flags = 0;
uint16_t huff... | jbig2_text_region(Jbig2Ctx *ctx, Jbig2Segment *segment, const byte *segment_data)
{
uint32_t offset = 0;
Jbig2RegionSegmentInfo region_info;
Jbig2TextRegionParams params;
Jbig2Image *image = NULL;
Jbig2SymbolDict **dicts = NULL;
uint32_t n_dicts = 0;
uint16_t flags = 0;
uint16_t ... | 165,505 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 SimpleSoftOMXComponent::internalGetParameter(
OMX_INDEXTYPE index, OMX_PTR params) {
switch (index) {
case OMX_IndexParamPortDefinition:
{
OMX_PARAM_PORTDEFINITIONTYPE *defParams =
(OMX_PARAM_PORTDEFINITIONTYPE *)params;
if (defParams->nPortIn... | OMX_ERRORTYPE SimpleSoftOMXComponent::internalGetParameter(
OMX_INDEXTYPE index, OMX_PTR params) {
switch (index) {
case OMX_IndexParamPortDefinition:
{
OMX_PARAM_PORTDEFINITIONTYPE *defParams =
(OMX_PARAM_PORTDEFINITIONTYPE *)params;
if (!isValidOMXParam(defParam... | 174,222 |
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: static inline void sem_putref(struct sem_array *sma)
{
ipc_lock_by_ptr(&sma->sem_perm);
ipc_rcu_putref(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 manipu... | static inline void sem_putref(struct sem_array *sma)
{
sem_lock_and_putref(sma);
sem_unlock(sma, -1);
}
| 165,978 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static __always_inline ssize_t __mcopy_atomic_hugetlb(struct mm_struct *dst_mm,
struct vm_area_struct *dst_vma,
unsigned long dst_start,
unsigned long src_start,
unsigned long len,
bool zeropage)
{
int vm_alloc_shared = dst_vma->vm_flags & VM_SHARED;
int vm... | static __always_inline ssize_t __mcopy_atomic_hugetlb(struct mm_struct *dst_mm,
struct vm_area_struct *dst_vma,
unsigned long dst_start,
unsigned long src_start,
unsigned long len,
bool zeropage)
{
int vm_alloc_shared = dst_vma->vm_flags & VM_SHARED;
int vm_share... | 169,008 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: xsltAddTemplate(xsltStylesheetPtr style, xsltTemplatePtr cur,
const xmlChar *mode, const xmlChar *modeURI) {
xsltCompMatchPtr pat, list, next;
/*
* 'top' will point to style->xxxMatch ptr - declaring as 'void'
* avoids gcc 'type-punned pointer' warning.
*/
void **top = NULL;
... | xsltAddTemplate(xsltStylesheetPtr style, xsltTemplatePtr cur,
const xmlChar *mode, const xmlChar *modeURI) {
xsltCompMatchPtr pat, list, next;
/*
* 'top' will point to style->xxxMatch ptr - declaring as 'void'
* avoids gcc 'type-punned pointer' warning.
*/
void **top = NULL;
co... | 173,310 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 inbound_data_waiting(void *context) {
eager_reader_t *reader = (eager_reader_t *)context;
data_buffer_t *buffer = (data_buffer_t *)reader->allocator->alloc(reader->buffer_size + sizeof(data_buffer_t));
if (!buffer) {
LOG_ERROR("%s couldn't aquire memory for inbound data buffer.", __func__);
r... | static void inbound_data_waiting(void *context) {
eager_reader_t *reader = (eager_reader_t *)context;
data_buffer_t *buffer = (data_buffer_t *)reader->allocator->alloc(reader->buffer_size + sizeof(data_buffer_t));
if (!buffer) {
LOG_ERROR("%s couldn't aquire memory for inbound data buffer.", __func__);
return;... | 173,481 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 SafeBrowsingBlockingPage::CommandReceived(const std::string& cmd) {
std::string command(cmd); // Make a local copy so we can modify it.
if (command.length() > 1 && command[0] == '"') {
command = command.substr(1, command.length() - 2);
}
RecordUserReactionTime(command);
if (command == kDoRepor... | void SafeBrowsingBlockingPage::CommandReceived(const std::string& cmd) {
std::string command(cmd); // Make a local copy so we can modify it.
if (command.length() > 1 && command[0] == '"') {
command = command.substr(1, command.length() - 2);
}
RecordUserReactionTime(command);
if (command == kDoReportComma... | 171,396 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 AppCacheUpdateJob::OnDestructionImminent(AppCacheHost* host) {
PendingMasters::iterator found =
pending_master_entries_.find(host->pending_master_entry_url());
DCHECK(found != pending_master_entries_.end());
PendingHosts& hosts = found->second;
PendingHosts::iterator it = std::find(hosts.be... | void AppCacheUpdateJob::OnDestructionImminent(AppCacheHost* host) {
PendingMasters::iterator found =
pending_master_entries_.find(host->pending_master_entry_url());
CHECK(found != pending_master_entries_.end());
PendingHosts& hosts = found->second;
PendingHosts::iterator it = std::find(hosts.begin(), ... | 171,743 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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_writepage(struct page *page,
struct writeback_control *wbc)
{
int ret = 0;
loff_t size;
unsigned int len;
struct buffer_head *page_bufs;
struct inode *inode = page->mapping->host;
trace_ext4_writepage(inode, page);
size = i_size_read(inode);
if (page->index == size >> PAGE_CACH... | static int ext4_writepage(struct page *page,
struct writeback_control *wbc)
{
int ret = 0;
loff_t size;
unsigned int len;
struct buffer_head *page_bufs = NULL;
struct inode *inode = page->mapping->host;
trace_ext4_writepage(inode, page);
size = i_size_read(inode);
if (page->index == size >> PAGE_CAC... | 167,549 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ChromeBrowserMainPartsChromeos::PreEarlyInitialization() {
base::CommandLine* singleton_command_line =
base::CommandLine::ForCurrentProcess();
if (parsed_command_line().HasSwitch(switches::kGuestSession)) {
singleton_command_line->AppendSwitch(::switches::kDisableSync);
singleton_command_li... | int ChromeBrowserMainPartsChromeos::PreEarlyInitialization() {
base::CommandLine* singleton_command_line =
base::CommandLine::ForCurrentProcess();
if (parsed_command_line().HasSwitch(switches::kGuestSession)) {
singleton_command_line->AppendSwitch(::switches::kDisableSync);
singleton_command_line->Ap... | 171,728 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 WritePDBImage(const ImageInfo *image_info,Image *image)
{
const char
*comment;
int
bits;
MagickBooleanType
status;
PDBImage
pdb_image;
PDBInfo
pdb_info;
QuantumInfo
*quantum_info;
register const PixelPacket
*p;
register ssize_t
x;
... | static MagickBooleanType WritePDBImage(const ImageInfo *image_info,Image *image)
{
const char
*comment;
int
bits;
MagickBooleanType
status;
PDBImage
pdb_image;
PDBInfo
pdb_info;
QuantumInfo
*quantum_info;
register const PixelPacket
*p;
register ssize_t
x;
regist... | 168,791 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: updateDevice(const struct header * headers, time_t t)
{
struct device ** pp = &devlist;
struct device * p = *pp; /* = devlist; */
while(p)
{
if( p->headers[HEADER_NT].l == headers[HEADER_NT].l
&& (0==memcmp(p->headers[HEADER_NT].p, headers[HEADER_NT].p, headers[HEADER_NT].l))
&& p->headers[HEADER_U... | updateDevice(const struct header * headers, time_t t)
{
struct device ** pp = &devlist;
struct device * p = *pp; /* = devlist; */
while(p)
{
if( p->headers[HEADER_NT].l == headers[HEADER_NT].l
&& (0==memcmp(p->headers[HEADER_NT].p, headers[HEADER_NT].p, headers[HEADER_NT].l))
&& p->headers[HEADER_USN].l ... | 169,669 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: smbhash(unsigned char *out, const unsigned char *in, unsigned char *key)
{
int rc;
unsigned char key2[8];
struct crypto_skcipher *tfm_des;
struct scatterlist sgin, sgout;
struct skcipher_request *req;
str_to_key(key, key2);
tfm_des = crypto_alloc_skcipher("ecb(des)", 0, CRYPTO_ALG_ASYNC);
if (IS_... | smbhash(unsigned char *out, const unsigned char *in, unsigned char *key)
{
unsigned char key2[8];
struct crypto_cipher *tfm_des;
str_to_key(key, key2);
tfm_des = crypto_alloc_cipher("des", 0, 0);
if (IS_ERR(tfm_des)) {
cifs_dbg(VFS, "could not allocate des crypto API\n");
return PTR_ERR(tfm_des);
}... | 168,518 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: main(int argc, char *argv[])
{
static char buff[16384];
struct cpio _cpio; /* Allocated on stack. */
struct cpio *cpio;
const char *errmsg;
int uid, gid;
int opt;
cpio = &_cpio;
memset(cpio, 0, sizeof(*cpio));
cpio->buff = buff;
cpio->buff_size = sizeof(buff);
#if defined(HAVE_SIGACTION) && defined(SI... | main(int argc, char *argv[])
{
static char buff[16384];
struct cpio _cpio; /* Allocated on stack. */
struct cpio *cpio;
const char *errmsg;
int uid, gid;
int opt;
cpio = &_cpio;
memset(cpio, 0, sizeof(*cpio));
cpio->buff = buff;
cpio->buff_size = sizeof(buff);
#if defined(HAVE_SIGACTION) && defined(SIGPIPE)... | 166,680 |
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: static int snd_ctl_elem_user_tlv(struct snd_kcontrol *kcontrol,
int op_flag,
unsigned int size,
unsigned int __user *tlv)
{
struct user_element *ue = kcontrol->private_data;
int change = 0;
void *new_data;
if (op_flag > 0) {
if (size > 1024 * 128) /* sane value */
return -EINVAL;
new_... | static int snd_ctl_elem_user_tlv(struct snd_kcontrol *kcontrol,
int op_flag,
unsigned int size,
unsigned int __user *tlv)
{
struct user_element *ue = kcontrol->private_data;
int change = 0;
void *new_data;
if (op_flag > 0) {
if (size > 1024 * 128) /* sane value */
return -EINVAL;
new_data =... | 166,299 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 SkiaOutputSurfaceImpl::Reshape(const gfx::Size& size,
float device_scale_factor,
const gfx::ColorSpace& color_space,
bool has_alpha,
bool use_stencil) {
DCHECK_CA... | void SkiaOutputSurfaceImpl::Reshape(const gfx::Size& size,
float device_scale_factor,
const gfx::ColorSpace& color_space,
bool has_alpha,
bool use_stencil) {
DCHECK_CALLED_O... | 172,317 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 get_node_path_locked(struct node* node, char* buf, size_t bufsize) {
const char* name;
size_t namelen;
if (node->graft_path) {
name = node->graft_path;
namelen = node->graft_pathlen;
} else if (node->actual_name) {
name = node->actual_name;
namelen = node->namele... | static ssize_t get_node_path_locked(struct node* node, char* buf, size_t bufsize) {
const char* name;
size_t namelen;
if (node->graft_path) {
name = node->graft_path;
namelen = node->graft_pathlen;
} else if (node->actual_name) {
name = node->actual_name;
namelen = node->namelen;
} ... | 173,774 |
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: static void StreamTcpPacketSetState(Packet *p, TcpSession *ssn,
uint8_t state)
{
if (state == ssn->state || PKT_IS_PSEUDOPKT(p))
return;
ssn->state = state;
/* update the flow state */
switch(ssn->state) {
case TCP_ESTABLISHED:
... | static void StreamTcpPacketSetState(Packet *p, TcpSession *ssn,
uint8_t state)
{
if (state == ssn->state || PKT_IS_PSEUDOPKT(p))
return;
ssn->pstate = ssn->state;
ssn->state = state;
/* update the flow state */
switch(ssn->state) {
c... | 169,115 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 wdm_post_reset(struct usb_interface *intf)
{
struct wdm_device *desc = wdm_find_device(intf);
int rv;
clear_bit(WDM_RESETTING, &desc->flags);
rv = recover_from_urb_loss(desc);
mutex_unlock(&desc->wlock);
mutex_unlock(&desc->rlock);
return 0;
}
Commit Message: USB: cdc-wdm: fix buffer ove... | static int wdm_post_reset(struct usb_interface *intf)
{
struct wdm_device *desc = wdm_find_device(intf);
int rv;
clear_bit(WDM_OVERFLOW, &desc->flags);
clear_bit(WDM_RESETTING, &desc->flags);
rv = recover_from_urb_loss(desc);
mutex_unlock(&desc->wlock);
mutex_unlock(&desc->rlock);
return 0;
}
| 166,104 |
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: asmlinkage void __kprobes do_sparc64_fault(struct pt_regs *regs)
{
struct mm_struct *mm = current->mm;
struct vm_area_struct *vma;
unsigned int insn = 0;
int si_code, fault_code, fault;
unsigned long address, mm_rss;
fault_code = get_thread_fault_code();
if (notify_page_fault(regs))
return;
si_code =... | asmlinkage void __kprobes do_sparc64_fault(struct pt_regs *regs)
{
struct mm_struct *mm = current->mm;
struct vm_area_struct *vma;
unsigned int insn = 0;
int si_code, fault_code, fault;
unsigned long address, mm_rss;
fault_code = get_thread_fault_code();
if (notify_page_fault(regs))
return;
si_code = SEGV_... | 165,817 |
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: int build_segment_manager(struct f2fs_sb_info *sbi)
{
struct f2fs_super_block *raw_super = F2FS_RAW_SUPER(sbi);
struct f2fs_checkpoint *ckpt = F2FS_CKPT(sbi);
struct f2fs_sm_info *sm_info;
int err;
sm_info = kzalloc(sizeof(struct f2fs_sm_info), GFP_KERNEL);
if (!sm_info)
return -ENOMEM;
/* init sm info... | int build_segment_manager(struct f2fs_sb_info *sbi)
{
struct f2fs_super_block *raw_super = F2FS_RAW_SUPER(sbi);
struct f2fs_checkpoint *ckpt = F2FS_CKPT(sbi);
struct f2fs_sm_info *sm_info;
int err;
sm_info = kzalloc(sizeof(struct f2fs_sm_info), GFP_KERNEL);
if (!sm_info)
return -ENOMEM;
/* init sm info */
s... | 169,381 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 Ins_JMPR( INS_ARG )
{
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE;
* allow for simple cases here by just checking the preceding byte.
* Fonts with this problem are not uncommon.
*/
CUR.IP -= 1;
}
Commit Message:
CWE ID: CWE-125 | static void Ins_JMPR( INS_ARG )
{
if ( BOUNDS(CUR.IP + args[0], CUR.codeSize ) )
{
CUR.error = TT_Err_Invalid_Reference;
return;
}
CUR.IP += (Int)(args[0]);
CUR.step_ins = FALSE;
* allow for simple cases here by just checking the preceding byte.
* Fonts with this... | 164,778 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: TestPaintArtifact& TestPaintArtifact::Chunk(
scoped_refptr<const TransformPaintPropertyNode> transform,
scoped_refptr<const ClipPaintPropertyNode> clip,
scoped_refptr<const EffectPaintPropertyNode> effect) {
return Chunk(NewClient(), transform, clip, effect);
}
Commit Message: Reland "[CI] Make ... | TestPaintArtifact& TestPaintArtifact::Chunk(
const TransformPaintPropertyNode& transform,
const ClipPaintPropertyNode& clip,
const EffectPaintPropertyNode& effect) {
return Chunk(NewClient(), transform, clip, effect);
}
| 171,846 |
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 int nr_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t size, int flags)
{
struct sock *sk = sock->sk;
struct sockaddr_ax25 *sax = (struct sockaddr_ax25 *)msg->msg_name;
size_t copied;
struct sk_buff *skb;
int er;
/*
* This works for seqpacket too. The receiver h... | static int nr_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t size, int flags)
{
struct sock *sk = sock->sk;
struct sockaddr_ax25 *sax = (struct sockaddr_ax25 *)msg->msg_name;
size_t copied;
struct sk_buff *skb;
int er;
/*
* This works for seqpacket too. The receiver has ord... | 169,894 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ImportCbYCrYQuantum(const Image *image,QuantumInfo *quantum_info,
const MagickSizeType number_pixels,const unsigned char *magick_restrict p,
Quantum *magick_restrict q,ExceptionInfo *exception)
{
QuantumAny
range;
register ssize_t
x;
unsigned int
pixel;
assert(image != (Imag... | static void ImportCbYCrYQuantum(const Image *image,QuantumInfo *quantum_info,
const MagickSizeType number_pixels,const unsigned char *magick_restrict p,
Quantum *magick_restrict q,ExceptionInfo *exception)
{
QuantumAny
range;
register ssize_t
x;
unsigned int
pixel;
assert(image != (Image *) N... | 168,793 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 GLOutputSurfaceBufferQueueAndroid::HandlePartialSwap(
const gfx::Rect& sub_buffer_rect,
uint32_t flags,
gpu::ContextSupport::SwapCompletedCallback swap_callback,
gpu::ContextSupport::PresentationCallback presentation_callback) {
DCHECK(sub_buffer_rect.IsEmpty());
context_provider_->Contex... | void GLOutputSurfaceBufferQueueAndroid::HandlePartialSwap(
| 172,104 |
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: static void scsi_dma_restart_bh(void *opaque)
{
SCSIDiskState *s = opaque;
SCSIRequest *req;
SCSIDiskReq *r;
qemu_bh_delete(s->bh);
s->bh = NULL;
QTAILQ_FOREACH(req, &s->qdev.requests, next) {
r = DO_UPCAST(SCSIDiskReq, req, req);
if (r->status & SCSI_REQ_STATUS_RETRY) {
... | static void scsi_dma_restart_bh(void *opaque)
{
SCSIDiskState *s = opaque;
SCSIRequest *req;
SCSIDiskReq *r;
qemu_bh_delete(s->bh);
s->bh = NULL;
QTAILQ_FOREACH(req, &s->qdev.requests, next) {
r = DO_UPCAST(SCSIDiskReq, req, req);
if (r->status & SCSI_REQ_STATUS_RETRY) {
... | 166,552 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: COMPAT_SYSCALL_DEFINE3(set_mempolicy, int, mode, compat_ulong_t __user *, nmask,
compat_ulong_t, maxnode)
{
long err = 0;
unsigned long __user *nm = NULL;
unsigned long nr_bits, alloc_size;
DECLARE_BITMAP(bm, MAX_NUMNODES);
nr_bits = min_t(unsigned long, maxnode-1, MAX_NUMNODES);
alloc_size... | COMPAT_SYSCALL_DEFINE3(set_mempolicy, int, mode, compat_ulong_t __user *, nmask,
compat_ulong_t, maxnode)
{
unsigned long __user *nm = NULL;
unsigned long nr_bits, alloc_size;
DECLARE_BITMAP(bm, MAX_NUMNODES);
nr_bits = min_t(unsigned long, maxnode-1, MAX_NUMNODES);
alloc_size = ALIGN(nr_bits, BIT... | 168,257 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 user_update(struct key *key, struct key_preparsed_payload *prep)
{
struct user_key_payload *upayload, *zap;
size_t datalen = prep->datalen;
int ret;
ret = -EINVAL;
if (datalen <= 0 || datalen > 32767 || !prep->data)
goto error;
/* construct a replacement payload */
ret = -ENOMEM;
upayload = kmallo... | int user_update(struct key *key, struct key_preparsed_payload *prep)
{
struct user_key_payload *upayload, *zap;
size_t datalen = prep->datalen;
int ret;
ret = -EINVAL;
if (datalen <= 0 || datalen > 32767 || !prep->data)
goto error;
/* construct a replacement payload */
ret = -ENOMEM;
upayload = kmalloc(size... | 167,535 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 GestureSequence::PinchUpdate(const TouchEvent& event,
const GesturePoint& point, Gestures* gestures) {
DCHECK(state_ == GS_PINCH);
float distance = points_[0].Distance(points_[1]);
if (abs(distance - pinch_distance_current_) < kMinimumPinchUpdateDistance) {
if (!points_[0].DidScroll(event, k... | bool GestureSequence::PinchUpdate(const TouchEvent& event,
const GesturePoint& point, Gestures* gestures) {
DCHECK(state_ == GS_PINCH);
float distance = points_[0].Distance(points_[1]);
if (abs(distance - pinch_distance_current_) <
GestureConfiguration::minimum_pinch_update_distance_in_pixels()) {
... | 171,047 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 CastCastView::ButtonPressed(views::Button* sender,
const ui::Event& event) {
DCHECK(sender == stop_button_);
StopCast();
}
Commit Message: Allow the cast tray to function as expected when the installed extension is missing API methods.
BUG=489445
Review URL: https:... | void CastCastView::ButtonPressed(views::Button* sender,
const ui::Event& event) {
DCHECK(sender == stop_button_);
cast_config_delegate_->StopCasting();
}
| 171,623 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ConversionContext::Convert(const PaintChunkSubset& paint_chunks,
const DisplayItemList& display_items) {
for (const auto& chunk : paint_chunks) {
const auto& chunk_state = chunk.properties;
bool switched_to_chunk_state = false;
for (const auto& item : display_it... | void ConversionContext::Convert(const PaintChunkSubset& paint_chunks,
const DisplayItemList& display_items) {
for (const auto& chunk : paint_chunks) {
const auto& chunk_state = chunk.properties;
bool switched_to_chunk_state = false;
for (const auto& item : display_items.It... | 171,824 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 big_key_describe(const struct key *key, struct seq_file *m)
{
size_t datalen = (size_t)key->payload.data[big_key_len];
seq_puts(m, key->description);
if (key_is_instantiated(key))
seq_printf(m, ": %zu [%s]",
datalen,
datalen > BIG_KEY_FILE_THRESHOLD ? "file" : "buff");
}
Commit Mess... | void big_key_describe(const struct key *key, struct seq_file *m)
{
size_t datalen = (size_t)key->payload.data[big_key_len];
seq_puts(m, key->description);
if (key_is_positive(key))
seq_printf(m, ": %zu [%s]",
datalen,
datalen > BIG_KEY_FILE_THRESHOLD ? "file" : "buff");
}
| 167,692 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void SRP_user_pwd_free(SRP_user_pwd *user_pwd)
{
if (user_pwd == NULL)
return;
BN_free(user_pwd->s);
BN_clear_free(user_pwd->v);
OPENSSL_free(user_pwd->id);
OPENSSL_free(user_pwd->info);
OPENSSL_free(user_pwd);
}
Commit Message:
CWE ID: CWE-399 | static void SRP_user_pwd_free(SRP_user_pwd *user_pwd)
void SRP_user_pwd_free(SRP_user_pwd *user_pwd)
{
if (user_pwd == NULL)
return;
BN_free(user_pwd->s);
BN_clear_free(user_pwd->v);
OPENSSL_free(user_pwd->id);
OPENSSL_free(user_pwd->info);
OPENSSL_free(user_pwd);
}
| 165,249 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 fixup_bpf_calls(struct bpf_verifier_env *env)
{
struct bpf_prog *prog = env->prog;
struct bpf_insn *insn = prog->insnsi;
const struct bpf_func_proto *fn;
const int insn_cnt = prog->len;
const struct bpf_map_ops *ops;
struct bpf_insn_aux_data *aux;
struct bpf_insn insn_buf[16];
struct bpf_prog *... | static int fixup_bpf_calls(struct bpf_verifier_env *env)
{
struct bpf_prog *prog = env->prog;
struct bpf_insn *insn = prog->insnsi;
const struct bpf_func_proto *fn;
const int insn_cnt = prog->len;
const struct bpf_map_ops *ops;
struct bpf_insn_aux_data *aux;
struct bpf_insn insn_buf[16];
struct bpf_prog *new_pr... | 170,243 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: magiccheck(struct magic_set *ms, struct magic *m)
{
uint64_t l = m->value.q;
uint64_t v;
float fl, fv;
double dl, dv;
int matched;
union VALUETYPE *p = &ms->ms_value;
switch (m->type) {
case FILE_BYTE:
v = p->b;
break;
case FILE_SHORT:
case FILE_BESHORT:
case FILE_LESHORT:
v = p->h;
break;
... | magiccheck(struct magic_set *ms, struct magic *m)
{
uint64_t l = m->value.q;
uint64_t v;
float fl, fv;
double dl, dv;
int matched;
union VALUETYPE *p = &ms->ms_value;
switch (m->type) {
case FILE_BYTE:
v = p->b;
break;
case FILE_SHORT:
case FILE_BESHORT:
case FILE_LESHORT:
v = p->h;
break;
case F... | 166,357 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: pvscsi_ring_init_data(PVSCSIRingInfo *m, PVSCSICmdDescSetupRings *ri)
{
int i;
uint32_t txr_len_log2, rxr_len_log2;
uint32_t req_ring_size, cmp_ring_size;
m->rs_pa = ri->ringsStatePPN << VMW_PAGE_SHIFT;
if ((ri->reqRingNumPages > PVSCSI_SETUP_RINGS_MAX_NUM_PAGES)
|| (ri->cmpRing... | pvscsi_ring_init_data(PVSCSIRingInfo *m, PVSCSICmdDescSetupRings *ri)
{
int i;
uint32_t txr_len_log2, rxr_len_log2;
uint32_t req_ring_size, cmp_ring_size;
m->rs_pa = ri->ringsStatePPN << VMW_PAGE_SHIFT;
req_ring_size = ri->reqRingNumPages * PVSCSI_MAX_NUM_REQ_ENTRIES_PER_PAGE;
cmp_ring_... | 164,937 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 tower_probe (struct usb_interface *interface, const struct usb_device_id *id)
{
struct device *idev = &interface->dev;
struct usb_device *udev = interface_to_usbdev(interface);
struct lego_usb_tower *dev = NULL;
struct usb_host_interface *iface_desc;
struct usb_endpoint_descriptor* endpoint;
stru... | static int tower_probe (struct usb_interface *interface, const struct usb_device_id *id)
{
struct device *idev = &interface->dev;
struct usb_device *udev = interface_to_usbdev(interface);
struct lego_usb_tower *dev = NULL;
struct usb_host_interface *iface_desc;
struct usb_endpoint_descriptor* endpoint;
struct tow... | 167,737 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: MagickExport void *ResizeQuantumMemory(void *memory,const size_t count,
const size_t quantum)
{
size_t
extent;
if (CheckMemoryOverflow(count,quantum) != MagickFalse)
{
memory=RelinquishMagickMemory(memory);
return((void *) NULL);
}
extent=count*quantum;
return(ResizeMagick... | MagickExport void *ResizeQuantumMemory(void *memory,const size_t count,
const size_t quantum)
{
size_t
extent;
if (HeapOverflowSanityCheck(count,quantum) != MagickFalse)
{
memory=RelinquishMagickMemory(memory);
return((void *) NULL);
}
extent=count*quantum;
return(ResizeMagickMe... | 168,545 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 __mkroute_input(struct sk_buff *skb,
const struct fib_result *res,
struct in_device *in_dev,
__be32 daddr, __be32 saddr, u32 tos)
{
struct fib_nh_exception *fnhe;
struct rtable *rth;
int err;
struct in_device *out_dev;
unsigned int flags = 0;
bool do_cache;
u32 itag = 0;
/* g... | static int __mkroute_input(struct sk_buff *skb,
const struct fib_result *res,
struct in_device *in_dev,
__be32 daddr, __be32 saddr, u32 tos)
{
struct fib_nh_exception *fnhe;
struct rtable *rth;
int err;
struct in_device *out_dev;
unsigned int flags = 0;
bool do_cache;
u32 itag = 0;
/* get a w... | 166,698 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 *ReadMATImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
Image *image, *image2=NULL,
*rotated_image;
PixelPacket *q;
unsigned int status;
MATHeader MATLAB_HDR;
size_t size;
size_t CellType;
QuantumInfo *quantum_info;
ImageInfo *clone_info;
int i;
ssize_t ldblk;
... | static Image *ReadMATImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
Image *image, *image2=NULL,
*rotated_image;
PixelPacket *q;
unsigned int status;
MATHeader MATLAB_HDR;
size_t size;
size_t CellType;
QuantumInfo *quantum_info;
ImageInfo *clone_info;
int i;
ssize_t ldblk;
unsign... | 168,535 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 RenderWidgetHostViewAura::CopyFromCompositingSurface(
const gfx::Rect& src_subrect,
const gfx::Size& dst_size,
const base::Callback<void(bool)>& callback,
skia::PlatformBitmap* output) {
base::ScopedClosureRunner scoped_callback_runner(base::Bind(callback, false));
std::map<uint64, scope... | void RenderWidgetHostViewAura::CopyFromCompositingSurface(
const gfx::Rect& src_subrect,
const gfx::Size& dst_size,
const base::Callback<void(bool)>& callback,
skia::PlatformBitmap* output) {
base::ScopedClosureRunner scoped_callback_runner(base::Bind(callback, false));
std::map<uint64, scoped_refp... | 171,377 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: chunk_grow(chunk_t *chunk, size_t sz)
{
off_t offset;
size_t memlen_orig = chunk->memlen;
tor_assert(sz > chunk->memlen);
offset = chunk->data - chunk->mem;
chunk = tor_realloc(chunk, CHUNK_ALLOC_SIZE(sz));
chunk->memlen = sz;
chunk->data = chunk->mem + offset;
#ifdef DEBUG_CHUNK_ALLOC
tor... | chunk_grow(chunk_t *chunk, size_t sz)
{
off_t offset;
const size_t memlen_orig = chunk->memlen;
const size_t orig_alloc = CHUNK_ALLOC_SIZE(memlen_orig);
const size_t new_alloc = CHUNK_ALLOC_SIZE(sz);
tor_assert(sz > chunk->memlen);
offset = chunk->data - chunk->mem;
chunk = tor_realloc(chunk, new_all... | 168,757 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 DownloadItemImpl::UpdateProgress(int64 bytes_so_far,
const std::string& hash_state) {
hash_state_ = hash_state;
received_bytes_ = bytes_so_far;
if (received_bytes_ > total_bytes_)
total_bytes_ = 0;
if (bound_net_log_.IsLoggingAllEvents()) {
bound_... | void DownloadItemImpl::UpdateProgress(int64 bytes_so_far,
int64 bytes_per_sec,
const std::string& hash_state) {
DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
if (!IsInProgress()) {
// Ignore if we're no longer in-progress. ... | 170,885 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 unsigned int ipv6_defrag(void *priv,
struct sk_buff *skb,
const struct nf_hook_state *state)
{
int err;
#if IS_ENABLED(CONFIG_NF_CONNTRACK)
/* Previously seen (loopback)? */
if (skb->nfct && !nf_ct_is_template((struct nf_conn *)skb->nfct))
return NF_ACCEPT;
#endif
err = nf_ct_frag6_gather(s... | static unsigned int ipv6_defrag(void *priv,
struct sk_buff *skb,
const struct nf_hook_state *state)
{
int err;
#if IS_ENABLED(CONFIG_NF_CONNTRACK)
/* Previously seen (loopback)? */
if (skb->nfct && !nf_ct_is_template((struct nf_conn *)skb->nfct))
return NF_ACCEPT;
#endif
err = nf_ct_frag6_gather(state->... | 166,851 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: long Cluster::GetLast(const BlockEntry*& pLast) const
{
for (;;)
{
long long pos;
long len;
const long status = Parse(pos, len);
if (status < 0) //error
{
pLast = NULL;
return status;
}
if (status > 0) //no new block
... | long Cluster::GetLast(const BlockEntry*& pLast) const
if (m_entries_count <= 0) {
pLast = NULL;
return 0;
}
assert(m_entries);
const long idx = m_entries_count - 1;
pLast = m_entries[idx];
assert(pLast);
return 0;
}
| 174,338 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 readContigStripsIntoBuffer (TIFF* in, uint8* buf)
{
uint8* bufp = buf;
int32 bytes_read = 0;
uint32 strip, nstrips = TIFFNumberOfStrips(in);
uint32 stripsize = TIFFStripSize(in);
uint32 rows = 0;
uint32 rps = TIFFGetFieldDefaulted(in, TIFFTAG_ROWSPERST... | static int readContigStripsIntoBuffer (TIFF* in, uint8* buf)
{
uint8* bufp = buf;
int32 bytes_read = 0;
uint32 strip, nstrips = TIFFNumberOfStrips(in);
uint32 stripsize = TIFFStripSize(in);
uint32 rows = 0;
uint32 rps = TIFFGetFieldDefaulted(in, TIFFTAG_ROWSPERSTRIP, &... | 168,461 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: GURL DecorateFrontendURL(const GURL& base_url) {
std::string frontend_url = base_url.spec();
std::string url_string(
frontend_url +
((frontend_url.find("?") == std::string::npos) ? "?" : "&") +
"dockSide=undocked"); // TODO(dgozman): remove this support in M38.
base::CommandLine* command_l... | GURL DecorateFrontendURL(const GURL& base_url) {
std::string frontend_url = base_url.spec();
std::string url_string(
frontend_url +
((frontend_url.find("?") == std::string::npos) ? "?" : "&") +
"dockSide=undocked"); // TODO(dgozman): remove this support in M38.
base::CommandLine* command_line = ... | 172,508 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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::string GetDMToken() {
std::string dm_token = *GetTestingDMToken();
#if !defined(OS_CHROMEOS)
if (dm_token.empty() &&
policy::ChromeBrowserCloudManagementController::IsEnabled()) {
dm_token = policy::BrowserDMTokenStorage::Get()->RetrieveDMToken();
}
#endif
return dm_token;
}
Comm... | std::string GetDMToken() {
BrowserDMToken GetTestingDMToken() {
const char* dm_token = *GetTestingDMTokenStorage();
return dm_token && dm_token[0] ? BrowserDMToken::CreateValidToken(dm_token)
: BrowserDMToken::CreateEmptyToken();
}
policy::BrowserDMTokenStorage::BrowserDMToken GetD... | 172,353 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 WebDriverCommand::Init(Response* const response) {
std::string session_id = GetPathVariable(2);
if (session_id.length() == 0) {
response->SetError(
new Error(kBadRequest, "No session ID specified"));
return false;
}
VLOG(1) << "Fetching session: " << session_id;
session_ = Sess... | bool WebDriverCommand::Init(Response* const response) {
std::string session_id = GetPathVariable(2);
if (session_id.length() == 0) {
response->SetError(
new Error(kBadRequest, "No session ID specified"));
return false;
}
session_ = SessionManager::GetInstance()->GetSession(session_id);
i... | 170,454 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool KeyMap::Press(const scoped_refptr<WindowProxy>& window,
const ui::KeyboardCode key_code,
const wchar_t& key) {
if (key_code == ui::VKEY_SHIFT) {
shift_ = !shift_;
} else if (key_code == ui::VKEY_CONTROL) {
control_ = !control_;
} else if (key_code == ui::VK... | bool KeyMap::Press(const scoped_refptr<WindowProxy>& window,
const ui::KeyboardCode key_code,
const wchar_t& key) {
if (key_code == ui::VKEY_SHIFT) {
shift_ = !shift_;
} else if (key_code == ui::VKEY_CONTROL) {
control_ = !control_;
} else if (key_code == ui::VKEY_MEN... | 170,459 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 FrameSelection::SetSelectionDeprecated(
const SelectionInDOMTree& passed_selection,
const SetSelectionData& options) {
DCHECK(IsAvailable());
passed_selection.AssertValidFor(GetDocument());
SelectionInDOMTree::Builder builder(passed_selection);
if (ShouldAlwaysUseDirectionalSelection(frame_)... | bool FrameSelection::SetSelectionDeprecated(
const SelectionInDOMTree& passed_selection,
const SetSelectionData& options) {
DCHECK(IsAvailable());
passed_selection.AssertValidFor(GetDocument());
SelectionInDOMTree::Builder builder(passed_selection);
if (ShouldAlwaysUseDirectionalSelection(frame_))
... | 171,760 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: chdlc_print(netdissect_options *ndo, register const u_char *p, u_int length)
{
u_int proto;
const u_char *bp = p;
if (length < CHDLC_HDRLEN)
goto trunc;
ND_TCHECK2(*p, CHDLC_HDRLEN);
proto = EXTRACT_16BITS(&p[2]);
if (ndo->ndo_eflag) {
ND_PRINT((ndo, "%s, ethertype %s (0x%04x), length %u:... | chdlc_print(netdissect_options *ndo, register const u_char *p, u_int length)
{
u_int proto;
const u_char *bp = p;
if (length < CHDLC_HDRLEN)
goto trunc;
ND_TCHECK2(*p, CHDLC_HDRLEN);
proto = EXTRACT_16BITS(&p[2]);
if (ndo->ndo_eflag) {
ND_PRINT((ndo, "%s, ethertype %s (0x%04x), length %u: ",
... | 167,943 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 JSWorkerConstructor::constructJSWorker(ExecState* exec)
{
JSWorkerConstructor* jsConstructor = jsCast<JSWorkerConstructor*>(exec->callee());
if (!exec->argumentCount())
return throwVMError(exec, createTypeError(exec, "Not enough arguments"));
UString scriptU... | EncodedJSValue JSC_HOST_CALL JSWorkerConstructor::constructJSWorker(ExecState* exec)
{
JSWorkerConstructor* jsConstructor = jsCast<JSWorkerConstructor*>(exec->callee());
if (!exec->argumentCount())
return throwVMError(exec, createNotEnoughArgumentsError(exec));
UString scriptURL = exec->argum... | 170,565 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 OBJ_obj2txt(char *buf, int buf_len, const ASN1_OBJECT *a, int no_name)
{
int i,n=0,len,nid, first, use_bn;
BIGNUM *bl;
unsigned long l;
const unsigned char *p;
char tbuf[DECIMAL_SIZE(i)+DECIMAL_SIZE(l)+2];
if ((a == NULL) || (a->data == NULL)) {
buf[0]='\0';
... | int OBJ_obj2txt(char *buf, int buf_len, const ASN1_OBJECT *a, int no_name)
{
int i,n=0,len,nid, first, use_bn;
BIGNUM *bl;
unsigned long l;
const unsigned char *p;
char tbuf[DECIMAL_SIZE(i)+DECIMAL_SIZE(l)+2];
/* Ensure that, at every state, |buf| is NUL-terminated. */
if (buf && buf_... | 165,176 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void get_nb10(ut8* dbg_data, SCV_NB10_HEADER* res) {
const int nb10sz = 16;
memcpy (res, dbg_data, nb10sz);
res->file_name = (ut8*) strdup ((const char*) dbg_data + nb10sz);
}
Commit Message: Fix crash in pe
CWE ID: CWE-125 | static void get_nb10(ut8* dbg_data, SCV_NB10_HEADER* res) {
const int nb10sz = 16;
// memcpy (res, dbg_data, nb10sz);
// res->file_name = (ut8*) strdup ((const char*) dbg_data + nb10sz);
}
| 169,229 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: l2tp_avp_print(netdissect_options *ndo, const u_char *dat, int length)
{
u_int len;
const uint16_t *ptr = (const uint16_t *)dat;
uint16_t attr_type;
int hidden = FALSE;
if (length <= 0) {
return;
}
ND_PRINT((ndo, " "));
ND_TCHECK(*ptr); /* Flags & Length */
len = EXTRACT_16BITS(ptr) & L2TP_AVP_HDR_L... | l2tp_avp_print(netdissect_options *ndo, const u_char *dat, int length)
{
u_int len;
const uint16_t *ptr = (const uint16_t *)dat;
uint16_t attr_type;
int hidden = FALSE;
if (length <= 0) {
return;
}
ND_PRINT((ndo, " "));
ND_TCHECK(*ptr); /* Flags & Length */
len = EXTRACT_16BITS(ptr) & L2TP_AVP_HDR_LEN_MAS... | 167,890 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 uipc_wakeup_locked(void)
{
char sig_on = 1;
BTIF_TRACE_EVENT("UIPC SEND WAKE UP");
send(uipc_main.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
Change-Id: I63866d894bfca4746... | static inline void uipc_wakeup_locked(void)
{
char sig_on = 1;
BTIF_TRACE_EVENT("UIPC SEND WAKE UP");
TEMP_FAILURE_RETRY(send(uipc_main.signal_fds[1], &sig_on, sizeof(sig_on), 0));
}
| 173,499 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: TestCompletionCallback()
: callback_(base::Bind(&TestCompletionCallback::SetResult,
base::Unretained(this))) {}
Commit Message: Update helper classes in usb_device_handle_unittest for OnceCallback
Helper classes in usb_device_handle_unittest.cc don't fit to OnceCallback
migr... | TestCompletionCallback()
| 171,975 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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::DidProceedOnInterstitial() {
DCHECK(!(ShowingInterstitialPage() &&
GetRenderManager()->interstitial_page()->pause_throbber()));
if (ShowingInterstitialPage() && frame_tree_.IsLoading())
LoadingStateChanged(true, true, nullptr);
}
Commit Message: Don't show current Ren... | void WebContentsImpl::DidProceedOnInterstitial() {
DCHECK(!(ShowingInterstitialPage() && interstitial_page_->pause_throbber()));
if (ShowingInterstitialPage() && frame_tree_.IsLoading())
LoadingStateChanged(true, true, nullptr);
}
| 172,326 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int __kvm_set_memory_region(struct kvm *kvm,
struct kvm_userspace_memory_region *mem,
int user_alloc)
{
int r;
gfn_t base_gfn;
unsigned long npages;
unsigned long i;
struct kvm_memory_slot *memslot;
struct kvm_memory_slot old, new;
struct kvm_memslots *slots, *old_memslots;
r = -EINVAL;
/*... | int __kvm_set_memory_region(struct kvm *kvm,
struct kvm_userspace_memory_region *mem,
int user_alloc)
{
int r;
gfn_t base_gfn;
unsigned long npages;
unsigned long i;
struct kvm_memory_slot *memslot;
struct kvm_memory_slot old, new;
struct kvm_memslots *slots, *old_memslots;
r = -EINVAL;
/* Gener... | 166,099 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 SoftVPX::outputBuffers(bool flushDecoder, bool display, bool eos, bool *portWillReset) {
List<BufferInfo *> &inQueue = getPortQueue(0);
List<BufferInfo *> &outQueue = getPortQueue(1);
BufferInfo *outInfo = NULL;
OMX_BUFFERHEADERTYPE *outHeader = NULL;
vpx_codec_iter_t iter = NULL;
if (flushDecoder ... | bool SoftVPX::outputBuffers(bool flushDecoder, bool display, bool eos, bool *portWillReset) {
List<BufferInfo *> &inQueue = getPortQueue(0);
List<BufferInfo *> &outQueue = getPortQueue(1);
BufferInfo *outInfo = NULL;
OMX_BUFFERHEADERTYPE *outHeader = NULL;
vpx_codec_iter_t iter = NULL;
if (flushDecoder && mFr... | 173,880 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 jpc_ppm_putparms(jpc_ms_t *ms, jpc_cstate_t *cstate, jas_stream_t *out)
{
jpc_ppm_t *ppm = &ms->parms.ppm;
/* Eliminate compiler warning about unused variables. */
cstate = 0;
if (JAS_CAST(uint, jas_stream_write(out, (char *) ppm->data, ppm->len)) != ppm->len) {
return -1;
}
return 0;
}... | static int jpc_ppm_putparms(jpc_ms_t *ms, jpc_cstate_t *cstate, jas_stream_t *out)
{
jpc_ppm_t *ppm = &ms->parms.ppm;
/* Eliminate compiler warning about unused variables. */
cstate = 0;
if (JAS_CAST(jas_uint, jas_stream_write(out, (char *) ppm->data, ppm->len)) != ppm->len) {
return -1;
}
return 0;
}
| 168,718 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 *ReadYUVImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
Image
*chroma_image,
*image,
*resize_image;
InterlaceType
interlace;
MagickBooleanType
status;
register const Quantum
*chroma_pixels;
register ssize_t
x;
register Quantum
*q;
regi... | static Image *ReadYUVImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
Image
*chroma_image,
*image,
*resize_image;
InterlaceType
interlace;
MagickBooleanType
status;
register const Quantum
*chroma_pixels;
register ssize_t
x;
register Quantum
*q;
register u... | 167,738 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 StopCastCallback(
CastConfigDelegate* cast_config,
const CastConfigDelegate::ReceiversAndActivites& receivers_activities) {
for (auto& item : receivers_activities) {
CastConfigDelegate::Activity activity = item.second.activity;
if (activity.allow_stop && activity.id.empty() == false)
... | void StopCastCallback(
| 171,626 |
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 yr_execute_code(
YR_RULES* rules,
YR_SCAN_CONTEXT* context,
int timeout,
time_t start_time)
{
int64_t mem[MEM_SIZE];
int32_t sp = 0;
uint8_t* ip = rules->code_start;
YR_VALUE args[MAX_FUNCTION_ARGS];
YR_VALUE *stack;
YR_VALUE r1;
YR_VALUE r2;
YR_VALUE r3;
#ifdef PROFILING_E... | int yr_execute_code(
YR_RULES* rules,
YR_SCAN_CONTEXT* context,
int timeout,
time_t start_time)
{
int64_t mem[MEM_SIZE];
int32_t sp = 0;
uint8_t* ip = rules->code_start;
YR_VALUE args[MAX_FUNCTION_ARGS];
YR_VALUE *stack;
YR_VALUE r1;
YR_VALUE r2;
YR_VALUE r3;
#ifdef PROFILING_ENABLED... | 168,201 |
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: VOID ixheaacd_esbr_postradixcompute2(WORD32 *ptr_y, WORD32 *ptr_x,
const WORD32 *pdig_rev_tbl,
WORD32 npoints) {
WORD32 i, k;
WORD32 h2;
WORD32 x_0, x_1, x_2, x_3;
WORD32 x_4, x_5, x_6, x_7;
WORD32 x_8, x_9, x_a, x_b, x_c, x_d, x_e, x_f;
WORD32 n00, n10, n20, ... | VOID ixheaacd_esbr_postradixcompute2(WORD32 *ptr_y, WORD32 *ptr_x,
const WORD32 *pdig_rev_tbl,
WORD32 npoints) {
WORD32 i, k;
WORD32 h2;
WORD32 x_0, x_1, x_2, x_3;
WORD32 x_4, x_5, x_6, x_7;
WORD32 x_8, x_9, x_a, x_b, x_c, x_d, x_e, x_f;
WORD32 n0, j0;
WORD32 *x... | 174,087 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 DoResolveRelativeHost(const char* base_url,
const url_parse::Parsed& base_parsed,
const CHAR* relative_url,
const url_parse::Component& relative_component,
CharsetConverter* query_converter,
... | bool DoResolveRelativeHost(const char* base_url,
const url_parse::Parsed& base_parsed,
const CHAR* relative_url,
const url_parse::Component& relative_component,
CharsetConverter* query_converter,
... | 171,192 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 onEndTest(void* self)
{
ASSERT(isMainThread());
webkit_support::QuitMessageLoop();
CCLayerTreeHostTest* test = static_cast<CCLayerTreeHostTest*>(self);
ASSERT(test);
test->m_layerTreeHost.clear();
}
Commit Message: [chromium] Fix shutdown race... | static void onEndTest(void* self)
{
ASSERT(isMainThread());
webkit_support::QuitMessageLoop();
webkit_support::RunAllPendingMessages();
CCLayerTreeHostTest* test = static_cast<CCLayerTreeHostTest*>(self);
ASSERT(test);
test->m_layerTreeHost.clear();
}
| 170,294 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: gamma_image_validate(gamma_display *dp, png_const_structp pp,
png_infop pi)
{
/* Get some constants derived from the input and output file formats: */
PNG_CONST png_store* PNG_CONST ps = dp->this.ps;
PNG_CONST png_byte in_ct = dp->this.colour_type;
PNG_CONST png_byte in_bd = dp->this.bit_depth;... | gamma_image_validate(gamma_display *dp, png_const_structp pp,
png_infop pi)
{
/* Get some constants derived from the input and output file formats: */
const png_store* const ps = dp->this.ps;
const png_byte in_ct = dp->this.colour_type;
const png_byte in_bd = dp->this.bit_depth;
const png_uint_32 ... | 173,612 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 lzxd_decompress(struct lzxd_stream *lzx, off_t out_bytes) {
/* bitstream and huffman reading variables */
register unsigned int bit_buffer;
register int bits_left, i=0;
unsigned char *i_ptr, *i_end;
register unsigned short sym;
int match_length, length_footer, extra, verbatim_bits, bytes_todo;
... | int lzxd_decompress(struct lzxd_stream *lzx, off_t out_bytes) {
/* bitstream and huffman reading variables */
register unsigned int bit_buffer;
register int bits_left, i=0;
unsigned char *i_ptr, *i_end;
register unsigned short sym;
int match_length, length_footer, extra, verbatim_bits, bytes_todo;
int th... | 166,612 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 rpng2_x_redisplay_image(ulg startcol, ulg startrow,
ulg width, ulg height)
{
uch bg_red = rpng2_info.bg_red;
uch bg_green = rpng2_info.bg_green;
uch bg_blue = rpng2_info.bg_blue;
uch *src, *src2=NULL;
char *dest;
uch r, g, b, a;
ulg i, ro... | static void rpng2_x_redisplay_image(ulg startcol, ulg startrow,
ulg width, ulg height)
{
uch bg_red = rpng2_info.bg_red;
uch bg_green = rpng2_info.bg_green;
uch bg_blue = rpng2_info.bg_blue;
uch *src, *src2=NULL;
char *dest;
uch r, g, b, a;
ulg i, row, las... | 173,575 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: gss_get_mic_iov(OM_uint32 *minor_status, gss_ctx_id_t context_handle,
gss_qop_t qop_req, gss_iov_buffer_desc *iov, int iov_count)
{
OM_uint32 status;
gss_union_ctx_id_t ctx;
gss_mechanism mech;
status = val_wrap_iov_args(minor_status, context_handle, 0, qop_req, NULL,
iov, iov_count);... | gss_get_mic_iov(OM_uint32 *minor_status, gss_ctx_id_t context_handle,
gss_qop_t qop_req, gss_iov_buffer_desc *iov, int iov_count)
{
OM_uint32 status;
gss_union_ctx_id_t ctx;
gss_mechanism mech;
status = val_wrap_iov_args(minor_status, context_handle, 0, qop_req, NULL,
iov, iov_count);
i... | 168,029 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 OPENSSL_fork_child(void)
{
rand_fork();
}
Commit Message:
CWE ID: CWE-330 | void OPENSSL_fork_child(void)
{
}
| 165,142 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 inet6_destroy_sock(struct sock *sk)
{
struct ipv6_pinfo *np = inet6_sk(sk);
struct sk_buff *skb;
struct ipv6_txoptions *opt;
/* Release rx options */
skb = xchg(&np->pktoptions, NULL);
if (skb)
kfree_skb(skb);
skb = xchg(&np->rxpmtu, NULL);
if (skb)
kfree_skb(skb);
/* Free flowlabels */
fl6... | void inet6_destroy_sock(struct sock *sk)
{
struct ipv6_pinfo *np = inet6_sk(sk);
struct sk_buff *skb;
struct ipv6_txoptions *opt;
/* Release rx options */
skb = xchg(&np->pktoptions, NULL);
if (skb)
kfree_skb(skb);
skb = xchg(&np->rxpmtu, NULL);
if (skb)
kfree_skb(skb);
/* Free flowlabels */
fl6_free_... | 167,327 |
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: status_t MediaHTTP::connect(
const char *uri,
const KeyedVector<String8, String8> *headers,
off64_t /* offset */) {
if (mInitCheck != OK) {
return mInitCheck;
}
KeyedVector<String8, String8> extHeaders;
if (headers != NULL) {
extHeaders = *headers;
}
if (extHeaders.indexOfKey(String8("User-Age... | status_t MediaHTTP::connect(
const char *uri,
const KeyedVector<String8, String8> *headers,
off64_t /* offset */) {
if (mInitCheck != OK) {
return mInitCheck;
}
KeyedVector<String8, String8> extHeaders;
if (headers != NULL) {
extHeaders = *headers;
}
if (extHeaders.indexOfKey(String8("User-Agent")) ... | 173,386 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 *ReadCMYKImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
Image
*canvas_image,
*image;
MagickBooleanType
status;
MagickOffsetType
scene;
QuantumInfo
*quantum_info;
QuantumType
quantum_type;
register ssize_t
i;
size_t
length;
ssize... | static Image *ReadCMYKImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
Image
*canvas_image,
*image;
MagickBooleanType
status;
MagickOffsetType
scene;
QuantumInfo
*quantum_info;
QuantumType
quantum_type;
register ssize_t
i;
size_t
length;
ssize_t
... | 168,553 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: spnego_gss_wrap(
OM_uint32 *minor_status,
gss_ctx_id_t context_handle,
int conf_req_flag,
gss_qop_t qop_req,
gss_buffer_t input_message_buffer,
int *conf_state,
gss_buffer_t output_message_buffer)
{
OM_uint32 ret;
ret = gss_wrap(minor_status,
context_handle,
conf_req_flag,
... | spnego_gss_wrap(
OM_uint32 *minor_status,
gss_ctx_id_t context_handle,
int conf_req_flag,
gss_qop_t qop_req,
gss_buffer_t input_message_buffer,
int *conf_state,
gss_buffer_t output_message_buffer)
{
OM_uint32 ret;
spnego_gss_ctx_id_t sc = (spnego_gss_ctx_id_t)context_handle;
if (sc->ctx_handle == G... | 166,671 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 NaClProcessHost::OnPpapiChannelCreated(
const IPC::ChannelHandle& channel_handle) {
DCHECK(enable_ipc_proxy_);
ReplyToRenderer(channel_handle);
}
Commit Message: Revert 143656 - Add an IPC channel between the NaCl loader process and the renderer.
BUG=116317
TEST=ppapi, nacl tests, manual testing fo... | void NaClProcessHost::OnPpapiChannelCreated(
return ReplyToRenderer() && StartNaClExecution();
}
| 170,726 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void LauncherView::OnBoundsChanged(const gfx::Rect& previous_bounds) {
LayoutToIdealBounds();
FOR_EACH_OBSERVER(LauncherIconObserver, observers_,
OnLauncherIconPositionsChanged());
}
Commit Message: ash: Add launcher overflow bubble.
- Host a LauncherView in bubble to display overfl... | void LauncherView::OnBoundsChanged(const gfx::Rect& previous_bounds) {
LayoutToIdealBounds();
FOR_EACH_OBSERVER(LauncherIconObserver, observers_,
OnLauncherIconPositionsChanged());
if (IsShowingOverflowBubble())
overflow_bubble_->Hide();
}
| 170,894 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: InputMethodStatusConnection* ChromeOSMonitorInputMethodStatus(
void* language_library,
LanguageCurrentInputMethodMonitorFunction current_input_method_changed,
LanguageRegisterImePropertiesFunction register_ime_properties,
LanguageUpdateImePropertyFunction update_ime_property,
LanguageConnectio... | InputMethodStatusConnection* ChromeOSMonitorInputMethodStatus(
| 170,524 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *str,
int width, int height,
GfxImageColorMap *colorMap,
Stream *maskStr,
int maskWidth, int maskHeight,
GfxImageColorMap *maskColorMap)
{
ImageStream *maskImgStr;
maskImgStr = new ImageStream(maskStr, maskWidth,... | void CairoOutputDev::drawSoftMaskedImage(GfxState *state, Object *ref, Stream *str,
int width, int height,
GfxImageColorMap *colorMap,
Stream *maskStr,
int maskWidth, int maskHeight,
GfxImageColorMap *maskColorMap)
{
ImageStream *maskImgStr;
maskImgStr = new ImageStream(maskStr, maskWidth,
... | 164,607 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 dtls1_process_buffered_records(SSL *s)
{
pitem *item;
SSL3_BUFFER *rb;
item = pqueue_peek(s->rlayer.d->unprocessed_rcds.q);
if (item) {
/* Check if epoch is current. */
if (s->rlayer.d->unprocessed_rcds.epoch != s->rlayer.d->r_epoch)
return (1); /* ... | int dtls1_process_buffered_records(SSL *s)
{
pitem *item;
SSL3_BUFFER *rb;
SSL3_RECORD *rr;
DTLS1_BITMAP *bitmap;
unsigned int is_next_epoch;
int replayok = 1;
item = pqueue_peek(s->rlayer.d->unprocessed_rcds.q);
if (item) {
/* Check if epoch is current. */
if (s... | 165,194 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: PassRefPtr<RTCSessionDescriptionDescriptor> RTCPeerConnectionHandlerChromium::localDescription()
{
if (!m_webHandler)
return 0;
return m_webHandler->localDescription();
}
Commit Message: Unreviewed, rolling out r127612, r127660, and r127664.
http://trac.webkit.org/changeset/127612
http://trac.web... | PassRefPtr<RTCSessionDescriptionDescriptor> RTCPeerConnectionHandlerChromium::localDescription()
| 170,352 |
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: decode_rt_routing_info(netdissect_options *ndo,
const u_char *pptr, char *buf, u_int buflen)
{
uint8_t route_target[8];
u_int plen;
ND_TCHECK(pptr[0]);
plen = pptr[0]; /* get prefix length */
if (0 == plen) {
snprintf(buf, buflen, "default route target");
return 1;
... | decode_rt_routing_info(netdissect_options *ndo,
const u_char *pptr, char *buf, u_int buflen)
{
uint8_t route_target[8];
u_int plen;
char asbuf[sizeof(astostr)]; /* bgp_vpn_rd_print() overwrites astostr */
/* NLRI "prefix length" from RFC 2858 Section 4. */
ND_TCHECK(pptr[0]);
plen = ... | 167,820 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: OmniboxPopupViewGtk::~OmniboxPopupViewGtk() {
model_.reset();
g_object_unref(layout_);
gtk_widget_destroy(window_);
for (ImageMap::iterator it = images_.begin(); it != images_.end(); ++it)
delete it->second;
}
Commit Message: GTK: Stop listening to gtk signals in the omnibox before destroying the m... | OmniboxPopupViewGtk::~OmniboxPopupViewGtk() {
// Stop listening to our signals before we destroy the model. I suspect that
// we can race window destruction, otherwise.
signal_registrar_.reset();
model_.reset();
g_object_unref(layout_);
gtk_widget_destroy(window_);
for (ImageMap::iterator it = images_.... | 171,049 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int parse_report(transport_smart *transport, git_push *push)
{
git_pkt *pkt = NULL;
const char *line_end = NULL;
gitno_buffer *buf = &transport->buffer;
int error, recvd;
git_buf data_pkt_buf = GIT_BUF_INIT;
for (;;) {
if (buf->offset > 0)
error = git_pkt_parse_line(&pkt, buf->data,
&l... | static int parse_report(transport_smart *transport, git_push *push)
{
git_pkt *pkt = NULL;
const char *line_end = NULL;
gitno_buffer *buf = &transport->buffer;
int error, recvd;
git_buf data_pkt_buf = GIT_BUF_INIT;
for (;;) {
if (buf->offset > 0)
error = git_pkt_parse_line(&pkt, buf->data,
&line_en... | 168,529 |
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: virtual void SetUp() {
const tuple<int, int, VarianceFunctionType>& params = this->GetParam();
log2width_ = get<0>(params);
width_ = 1 << log2width_;
log2height_ = get<1>(params);
height_ = 1 << log2height_;
variance_ = get<2>(params);
rnd(ACMRandom::DeterministicSeed());
... | virtual void SetUp() {
const tuple<int, int, VarianceFunctionType, int>& params = this->GetParam();
log2width_ = get<0>(params);
width_ = 1 << log2width_;
log2height_ = get<1>(params);
height_ = 1 << log2height_;
variance_ = get<2>(params);
if (get<3>(params)) {
bit_depth_ = s... | 174,589 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: SpeechRecognitionManagerImpl::SpeechRecognitionManagerImpl(
media::AudioSystem* audio_system,
MediaStreamManager* media_stream_manager)
: audio_system_(audio_system),
media_stream_manager_(media_stream_manager),
primary_session_id_(kSessionIDInvalid),
last_session_id_(kSessionIDInval... | SpeechRecognitionManagerImpl::SpeechRecognitionManagerImpl(
media::AudioSystem* audio_system,
MediaStreamManager* media_stream_manager)
: audio_system_(audio_system),
media_stream_manager_(media_stream_manager),
primary_session_id_(kSessionIDInvalid),
last_session_id_(kSessionIDInvalid),
... | 173,111 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 mount_entry(const char *fsname, const char *target,
const char *fstype, unsigned long mountflags,
const char *data, int optional)
{
#ifdef HAVE_STATVFS
struct statvfs sb;
#endif
if (mount(fsname, target, fstype, mountflags & ~MS_REMOUNT, data)) {
if (optional) {
INFO(... | static int mount_entry(const char *fsname, const char *target,
const char *fstype, unsigned long mountflags,
const char *data, int optional, const char *rootfs)
{
#ifdef HAVE_STATVFS
struct statvfs sb;
#endif
if (safe_mount(fsname, target, fstype, mountflags & ~MS_REMOUNT, data, rootfs)) {
... | 166,715 |
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: const BlockEntry* Segment::GetBlock(
const CuePoint& cp,
const CuePoint::TrackPosition& tp)
{
Cluster** const ii = m_clusters;
Cluster** i = ii;
const long count = m_clusterCount + m_clusterPreloadCount;
Cluster** const jj = ii + count;
Cluster** j = jj;
while (i < j)
{
... | const BlockEntry* Segment::GetBlock(
const long count = m_clusterCount + m_clusterPreloadCount;
Cluster** const jj = ii + count;
Cluster** j = jj;
while (i < j) {
// INVARIANT:
//[ii, i) < pTP->m_pos
//[i, j) ?
//[j, jj) > pTP->m_pos
Cluster** const k = i + (j - i) / 2;
assert(k <... | 174,288 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: unsigned long insn_get_seg_base(struct pt_regs *regs, int seg_reg_idx)
{
struct desc_struct *desc;
short sel;
sel = get_segment_selector(regs, seg_reg_idx);
if (sel < 0)
return -1L;
if (v8086_mode(regs))
/*
* Base is simply the segment selector shifted 4
* bits to the right.
*/
return (... | unsigned long insn_get_seg_base(struct pt_regs *regs, int seg_reg_idx)
{
struct desc_struct desc;
short sel;
sel = get_segment_selector(regs, seg_reg_idx);
if (sel < 0)
return -1L;
if (v8086_mode(regs))
/*
* Base is simply the segment selector shifted 4
* bits to the right.
*/
return (unsigne... | 169,610 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 sctp_generate_timeout_event(struct sctp_association *asoc,
sctp_event_timeout_t timeout_type)
{
struct net *net = sock_net(asoc->base.sk);
int error = 0;
bh_lock_sock(asoc->base.sk);
if (sock_owned_by_user(asoc->base.sk)) {
pr_debug("%s: sock is busy: timer %d\n", __func__,
time... | static void sctp_generate_timeout_event(struct sctp_association *asoc,
sctp_event_timeout_t timeout_type)
{
struct sock *sk = asoc->base.sk;
struct net *net = sock_net(sk);
int error = 0;
bh_lock_sock(sk);
if (sock_owned_by_user(sk)) {
pr_debug("%s: sock is busy: timer %d\n", __func__,
timeout_t... | 167,503 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int do_tkill(pid_t tgid, pid_t pid, int sig)
{
struct siginfo info;
info.si_signo = sig;
info.si_errno = 0;
info.si_code = SI_TKILL;
info.si_pid = task_tgid_vnr(current);
info.si_uid = from_kuid_munged(current_user_ns(), current_uid());
return do_send_specific(tgid, pid, sig, &info);
}
Commi... | static int do_tkill(pid_t tgid, pid_t pid, int sig)
{
struct siginfo info = {};
info.si_signo = sig;
info.si_errno = 0;
info.si_code = SI_TKILL;
info.si_pid = task_tgid_vnr(current);
info.si_uid = from_kuid_munged(current_user_ns(), current_uid());
return do_send_specific(tgid, pid, sig, &info);
}
| 166,082 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 VaapiVideoDecodeAccelerator::VaapiH264Accelerator::Reset() {
vaapi_wrapper_->DestroyPendingBuffers();
}
Commit Message: vaapi vda: Delete owned objects on worker thread in Cleanup()
This CL adds a SEQUENCE_CHECKER to Vaapi*Accelerator classes, and
posts the destruction of those objects to the appropri... | void VaapiVideoDecodeAccelerator::VaapiH264Accelerator::Reset() {
DETACH_FROM_SEQUENCE(sequence_checker_);
vaapi_wrapper_->DestroyPendingBuffers();
}
| 172,807 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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_underflow(const struct ip6t_entry *e)
{
const struct xt_entry_target *t;
unsigned int verdict;
if (!unconditional(&e->ipv6))
return false;
t = ip6t_get_target_c(e);
if (strcmp(t->u.user.name, XT_STANDARD_TARGET) != 0)
return false;
verdict = ((struct xt_standard_target *)t)->ver... | static bool check_underflow(const struct ip6t_entry *e)
{
const struct xt_entry_target *t;
unsigned int verdict;
if (!unconditional(e))
return false;
t = ip6t_get_target_c(e);
if (strcmp(t->u.user.name, XT_STANDARD_TARGET) != 0)
return false;
verdict = ((struct xt_standard_target *)t)->verdict;
verdic... | 167,373 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 enum led_brightness k90_backlight_get(struct led_classdev *led_cdev)
{
int ret;
struct k90_led *led = container_of(led_cdev, struct k90_led, cdev);
struct device *dev = led->cdev.dev->parent;
struct usb_interface *usbif = to_usb_interface(dev->parent);
struct usb_device *usbdev = interface_to_usbdev... | static enum led_brightness k90_backlight_get(struct led_classdev *led_cdev)
{
int ret;
struct k90_led *led = container_of(led_cdev, struct k90_led, cdev);
struct device *dev = led->cdev.dev->parent;
struct usb_interface *usbif = to_usb_interface(dev->parent);
struct usb_device *usbdev = interface_to_usbdev(usbif... | 168,393 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: GPMF_ERR IsValidSize(GPMF_stream *ms, uint32_t size) // size is in longs not bytes.
{
if (ms)
{
int32_t nestsize = (int32_t)ms->nest_size[ms->nest_level];
if (nestsize == 0 && ms->nest_level == 0)
nestsize = ms->buffer_size_longs;
if (size + 2 <= nestsize) return GPMF_OK;
}
return GPMF_ERROR_B... | GPMF_ERR IsValidSize(GPMF_stream *ms, uint32_t size) // size is in longs not bytes.
{
if (ms)
{
uint32_t nestsize = (uint32_t)ms->nest_size[ms->nest_level];
if (nestsize == 0 && ms->nest_level == 0)
nestsize = ms->buffer_size_longs;
if (size + 2 <= nestsize) return GPMF_OK;
}
return GPMF_ERROR_BAD_S... | 169,544 |
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