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: isis_print_id(const uint8_t *cp, int id_len)
{
int i;
static char id[sizeof("xxxx.xxxx.xxxx.yy-zz")];
char *pos = id;
for (i = 1; i <= SYSTEM_ID_LEN; i++) {
snprintf(pos, sizeof(id) - (pos - id), "%02x", *cp++);
pos += strlen(pos);
if (i == 2 || i == 4)
*pos++ = '.';
}
... | isis_print_id(const uint8_t *cp, int id_len)
{
int i;
static char id[sizeof("xxxx.xxxx.xxxx.yy-zz")];
char *pos = id;
int sysid_len;
sysid_len = SYSTEM_ID_LEN;
if (sysid_len > id_len)
sysid_len = id_len;
for (i = 1; i <= sysid_len; i++) {
snprintf(pos, sizeof(id) - (pos... | 167,848 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 gdImageRectangle (gdImagePtr im, int x1, int y1, int x2, int y2, int color)
{
int x1h = x1, x1v = x1, y1h = y1, y1v = y1, x2h = x2, x2v = x2, y2h = y2, y2v = y2;
int thick = im->thick;
int t;
if (x1 == x2 && y1 == y2 && thick == 1) {
gdImageSetPixel(im, x1, y1, color);
return;
}
if (y2 < y1) {
... | void gdImageRectangle (gdImagePtr im, int x1, int y1, int x2, int y2, int color)
{
int x1h = x1, x1v = x1, y1h = y1, y1v = y1, x2h = x2, x2v = x2, y2h = y2, y2v = y2;
int thick = im->thick;
int t;
if (x1 == x2 && y1 == y2 && thick == 1) {
gdImageSetPixel(im, x1, y1, color);
return;
}
if (y2 < y1) {
t=y1;
... | 167,130 |
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: static void copyMono16(
short *dst,
const int *const *src,
unsigned nSamples,
unsigned /* nChannels */) {
for (unsigned i = 0; i < nSamples; ++i) {
*dst++ = src[0][i];
}
}
Commit Message: FLACExtractor: copy protect mWriteBuffer
Bug: 30895578
Change-Id: I4cba36bbe35026... | static void copyMono16(
short *dst,
const int * src[FLACParser::kMaxChannels],
unsigned nSamples,
unsigned /* nChannels */) {
for (unsigned i = 0; i < nSamples; ++i) {
*dst++ = src[0][i];
}
}
| 174,015 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: FileManagerPrivateCustomBindings::FileManagerPrivateCustomBindings(
ScriptContext* context)
: ObjectBackedNativeHandler(context) {
RouteFunction(
"GetFileSystem",
base::Bind(&FileManagerPrivateCustomBindings::GetFileSystem,
base::Unretained(this)));
}
Commit Message:... | FileManagerPrivateCustomBindings::FileManagerPrivateCustomBindings(
ScriptContext* context)
: ObjectBackedNativeHandler(context) {
RouteFunction("GetFileSystem", "fileManagerPrivate",
base::Bind(&FileManagerPrivateCustomBindings::GetFileSystem,
base::Unretained(th... | 173,274 |
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: void WebGraphicsContext3DCommandBufferImpl::reshape(int width, int height) {
cached_width_ = width;
cached_height_ = height;
gl_->ResizeCHROMIUM(width, height);
#ifdef FLIP_FRAMEBUFFER_VERTICALLY
scanline_.reset(new uint8[width * 4]);
#endif // FLIP_FRAMEBUFFER_VERTICALLY
}
Commit Message: Fix mism... | void WebGraphicsContext3DCommandBufferImpl::reshape(int width, int height) {
cached_width_ = width;
cached_height_ = height;
gl_->ResizeCHROMIUM(width, height);
}
| 171,064 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: BaseRenderingContext2D::BaseRenderingContext2D()
: clip_antialiasing_(kNotAntiAliased) {
state_stack_.push_back(CanvasRenderingContext2DState::Create());
}
Commit Message: [PE] Distinguish between tainting due to canvas content and filter.
A filter on a canvas can itself lead to origin tainting, for re... | BaseRenderingContext2D::BaseRenderingContext2D()
: clip_antialiasing_(kNotAntiAliased), origin_tainted_by_content_(false) {
state_stack_.push_back(CanvasRenderingContext2DState::Create());
}
| 172,904 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 edid *drm_load_edid_firmware(struct drm_connector *connector)
{
const char *connector_name = connector->name;
char *edidname, *last, *colon, *fwstr, *edidstr, *fallback = NULL;
struct edid *edid;
if (edid_firmware[0] == '\0')
return ERR_PTR(-ENOENT);
/*
* If there are multiple edid files specifi... | struct edid *drm_load_edid_firmware(struct drm_connector *connector)
{
const char *connector_name = connector->name;
char *edidname, *last, *colon, *fwstr, *edidstr, *fallback = NULL;
struct edid *edid;
if (edid_firmware[0] == '\0')
return ERR_PTR(-ENOENT);
/*
* If there are multiple edid files specified and... | 164,709 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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_dax_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf)
{
return dax_mkwrite(vma, vmf, ext4_get_block_dax,
ext4_end_io_unwritten);
}
Commit Message: ext4: fix races between page faults and hole punching
Currently, page faults and hole punching are completely unsynchronized.
This ca... | static int ext4_dax_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf)
{
int err;
struct inode *inode = file_inode(vma->vm_file);
sb_start_pagefault(inode->i_sb);
file_update_time(vma->vm_file);
down_read(&EXT4_I(inode)->i_mmap_sem);
err = __dax_mkwrite(vma, vmf, ext4_get_block_dax,
ext4_end_io_u... | 167,487 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: xsltAttrListTemplateProcess(xsltTransformContextPtr ctxt,
xmlNodePtr target, xmlAttrPtr attrs)
{
xmlAttrPtr attr, copy, last;
xmlNodePtr oldInsert, text;
xmlNsPtr origNs = NULL, copyNs = NULL;
const xmlChar *value;
xmlChar *valueAVT;
if ((ctxt == NULL) || (target == ... | xsltAttrListTemplateProcess(xsltTransformContextPtr ctxt,
xmlNodePtr target, xmlAttrPtr attrs)
{
xmlAttrPtr attr, copy, last;
xmlNodePtr oldInsert, text;
xmlNsPtr origNs = NULL, copyNs = NULL;
const xmlChar *value;
xmlChar *valueAVT;
if ((ctxt == NULL) || (target == NULL) ... | 170,859 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 AddPolicyForRenderer(sandbox::TargetPolicy* policy) {
sandbox::ResultCode result;
result = policy->AddRule(sandbox::TargetPolicy::SUBSYS_HANDLES,
sandbox::TargetPolicy::HANDLES_DUP_ANY,
L"Section");
if (result != sandbox::SBOX_ALL_OK)
return fal... | bool AddPolicyForRenderer(sandbox::TargetPolicy* policy) {
sandbox::ResultCode result;
result = policy->AddRule(sandbox::TargetPolicy::SUBSYS_HANDLES,
sandbox::TargetPolicy::HANDLES_DUP_ANY,
L"Section");
if (result != sandbox::SBOX_ALL_OK)
return false;
... | 170,912 |
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: ft_smooth_render_generic( FT_Renderer render,
FT_GlyphSlot slot,
FT_Render_Mode mode,
const FT_Vector* origin,
FT_Render_Mode required_mode )
{
FT_Error error;
FT_Outli... | ft_smooth_render_generic( FT_Renderer render,
FT_GlyphSlot slot,
FT_Render_Mode mode,
const FT_Vector* origin,
FT_Render_Mode required_mode )
{
FT_Error error;
FT_Outline* o... | 165,005 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int snd_ctl_elem_write(struct snd_card *card, struct snd_ctl_file *file,
struct snd_ctl_elem_value *control)
{
struct snd_kcontrol *kctl;
struct snd_kcontrol_volatile *vd;
unsigned int index_offset;
int result;
down_read(&card->controls_rwsem);
kctl = snd_ctl_find_id(card, &control->id);
i... | static int snd_ctl_elem_write(struct snd_card *card, struct snd_ctl_file *file,
struct snd_ctl_elem_value *control)
{
struct snd_kcontrol *kctl;
struct snd_kcontrol_volatile *vd;
unsigned int index_offset;
int result;
down_read(&card->controls_rwsem);
kctl = snd_ctl_find_id(card, &control->id);
if (kct... | 166,293 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 Parcel::readUtf8FromUtf16(std::string* str) const {
size_t utf16Size = 0;
const char16_t* src = readString16Inplace(&utf16Size);
if (!src) {
return UNEXPECTED_NULL;
}
if (utf16Size == 0u) {
str->clear();
return NO_ERROR;
}
ssize_t utf8Size = utf16_to_utf8_length(src, ut... | status_t Parcel::readUtf8FromUtf16(std::string* str) const {
size_t utf16Size = 0;
const char16_t* src = readString16Inplace(&utf16Size);
if (!src) {
return UNEXPECTED_NULL;
}
if (utf16Size == 0u) {
str->clear();
return NO_ERROR;
}
// Allow for closing '\0'
ssize_t utf8Size = utf1... | 174,158 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: DeviceRequest(
int requesting_process_id,
int requesting_frame_id,
int page_request_id,
bool user_gesture,
MediaStreamRequestType request_type,
const StreamControls& controls,
MediaDeviceSaltAndOrigin salt_and_origin,
DeviceStoppedCallback device_stopped_cb... | DeviceRequest(
int requesting_process_id,
int requesting_frame_id,
int requester_id,
int page_request_id,
bool user_gesture,
MediaStreamRequestType request_type,
const StreamControls& controls,
MediaDeviceSaltAndOrigin salt_and_origin,
DeviceStoppedCallback... | 173,102 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: H264SwDecRet H264SwDecInit(H264SwDecInst *decInst, u32 noOutputReordering)
{
u32 rv = 0;
decContainer_t *pDecCont;
DEC_API_TRC("H264SwDecInit#");
/* check that right shift on negative numbers is performed signed */
/*lint -save -e* following check causes multiple lint messages */
if ( ((-1)>>1) != ... | H264SwDecRet H264SwDecInit(H264SwDecInst *decInst, u32 noOutputReordering)
{
u32 rv = 0;
decContainer_t *pDecCont;
DEC_API_TRC("H264SwDecInit#");
/* check that right shift on negative numbers is performed signed */
/*lint -save -e* following check causes multiple lint messages */
if ( ((-1)>>1) != (-1) )... | 173,874 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ReadDXT5(Image *image, DDSInfo *dds_info,
ExceptionInfo *exception)
{
DDSColors
colors;
ssize_t
j,
y;
MagickSizeType
alpha_bits;
PixelPacket
*q;
register ssize_t
i,
x;
unsigned char
a0,
a1;
size_t
alpha,
bits,
code,
... | static MagickBooleanType ReadDXT5(Image *image, DDSInfo *dds_info,
ExceptionInfo *exception)
{
DDSColors
colors;
ssize_t
j,
y;
MagickSizeType
alpha_bits;
PixelPacket
*q;
register ssize_t
i,
x;
unsigned char
a0,
a1;
size_t
alpha,
bits,
code,
alph... | 168,901 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 SeekHead::ParseEntry(
IMkvReader* pReader,
long long start,
long long size_,
Entry* pEntry)
{
if (size_ <= 0)
return false;
long long pos = start;
const long long stop = start + size_;
long len;
const long long seekIdId = ReadUInt(pReader, pos, len);
... | bool SeekHead::ParseEntry(
bool SeekHead::ParseEntry(IMkvReader* pReader, long long start, long long size_,
Entry* pEntry) {
if (size_ <= 0)
return false;
long long pos = start;
const long long stop = start + size_;
long len;
// parse the container for the level-1 element I... | 174,426 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: read_one_file(Image *image)
{
if (!(image->opts & READ_FILE) || (image->opts & USE_STDIO))
{
/* memory or stdio. */
FILE *f = fopen(image->file_name, "rb");
if (f != NULL)
{
if (image->opts & READ_FILE)
image->input_file = f;
else /* memory */
{
if (fseek(f, 0, SEEK_END) == 0)
... | read_one_file(Image *image)
{
if (!(image->opts & READ_FILE) || (image->opts & USE_STDIO))
{
/* memory or stdio. */
FILE *f = fopen(image->file_name, "rb");
if (f != NULL)
{
if (image->opts & READ_FILE)
image->input_file = f;
else /* memory */
{
if (fseek(f, 0, SEEK_END) == 0)
{
... | 173,596 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 FrameLoader::startLoad(FrameLoadRequest& frameLoadRequest, FrameLoadType type, NavigationPolicy navigationPolicy)
{
ASSERT(client()->hasWebView());
if (m_frame->document()->pageDismissalEventBeingDispatched() != Document::NoDismissal)
return;
NavigationType navigationType = determineNavi... | void FrameLoader::startLoad(FrameLoadRequest& frameLoadRequest, FrameLoadType type, NavigationPolicy navigationPolicy)
{
ASSERT(client()->hasWebView());
if (m_frame->document()->pageDismissalEventBeingDispatched() != Document::NoDismissal)
return;
NavigationType navigationType = determineNavigation... | 172,258 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 l2tp_ip_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
size_t len, int noblock, int flags, int *addr_len)
{
struct inet_sock *inet = inet_sk(sk);
size_t copied = 0;
int err = -EOPNOTSUPP;
struct sockaddr_in *sin = (struct sockaddr_in *)msg->msg_name;
struct sk_buff *skb;
... | static int l2tp_ip_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
size_t len, int noblock, int flags, int *addr_len)
{
struct inet_sock *inet = inet_sk(sk);
size_t copied = 0;
int err = -EOPNOTSUPP;
struct sockaddr_in *sin = (struct sockaddr_in *)msg->msg_name;
struct sk_buff *skb;
if (f... | 166,482 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: DOMHandler::DOMHandler()
: DevToolsDomainHandler(DOM::Metainfo::domainName),
host_(nullptr) {
}
Commit Message: [DevTools] Guard DOM.setFileInputFiles under MayAffectLocalFiles
Bug: 805557
Change-Id: Ib6f37ec6e1d091ee54621cc0c5c44f1a6beab10f
Reviewed-on: https://chromium-review.googlesource.com/c/133... | DOMHandler::DOMHandler()
DOMHandler::DOMHandler(bool allow_file_access)
: DevToolsDomainHandler(DOM::Metainfo::domainName),
| 173,112 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int magicmouse_raw_event(struct hid_device *hdev,
struct hid_report *report, u8 *data, int size)
{
struct magicmouse_sc *msc = hid_get_drvdata(hdev);
struct input_dev *input = msc->input;
int x = 0, y = 0, ii, clicks = 0, npoints;
switch (data[0]) {
case TRACKPAD_REPORT_ID:
/* Expect four bytes o... | static int magicmouse_raw_event(struct hid_device *hdev,
struct hid_report *report, u8 *data, int size)
{
struct magicmouse_sc *msc = hid_get_drvdata(hdev);
struct input_dev *input = msc->input;
int x = 0, y = 0, ii, clicks = 0, npoints;
switch (data[0]) {
case TRACKPAD_REPORT_ID:
/* Expect four bytes of pref... | 166,379 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 spl_filesystem_object_free_storage(void *object TSRMLS_DC) /* {{{ */
{
spl_filesystem_object *intern = (spl_filesystem_object*)object;
if (intern->oth_handler && intern->oth_handler->dtor) {
intern->oth_handler->dtor(intern TSRMLS_CC);
}
zend_object_std_dtor(&intern->std TSRMLS_CC);
if (i... | static void spl_filesystem_object_free_storage(void *object TSRMLS_DC) /* {{{ */
{
spl_filesystem_object *intern = (spl_filesystem_object*)object;
if (intern->oth_handler && intern->oth_handler->dtor) {
intern->oth_handler->dtor(intern TSRMLS_CC);
}
zend_object_std_dtor(&intern->std TSRMLS_CC);
if (inter... | 167,083 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 transport_connect_nla(rdpTransport* transport)
{
freerdp* instance;
rdpSettings* settings;
if (transport->layer == TRANSPORT_LAYER_TSG)
return TRUE;
if (!transport_connect_tls(transport))
return FALSE;
/* Network Level Authentication */
if (transport->settings->Authentication != TRUE)
return ... | BOOL transport_connect_nla(rdpTransport* transport)
{
freerdp* instance;
rdpSettings* settings;
if (transport->layer == TRANSPORT_LAYER_TSG)
return TRUE;
if (!transport_connect_tls(transport))
return FALSE;
/* Network Level Authentication */
if (transport->settings->Authentication != TRUE)
return TRUE;
... | 167,602 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void DelayedExecutor::delayedExecute(const QString &udi)
{
Solid::Device device(udi);
QString exec = m_service.exec();
MacroExpander mx(device);
mx.expandMacros(exec);
KRun::runCommand(exec, QString(), m_service.icon(), 0);
deleteLater();
}
Commit Message:
CWE ID: CWE-78 | void DelayedExecutor::delayedExecute(const QString &udi)
{
Solid::Device device(udi);
QString exec = m_service.exec();
MacroExpander mx(device);
mx.expandMacrosShellQuote(exec);
KRun::runCommand(exec, QString(), m_service.icon(), 0);
deleteLater();
}
| 165,024 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 status_t configureVideoTunnelMode(
node_id node, OMX_U32 portIndex, OMX_BOOL tunneled,
OMX_U32 audioHwSync, native_handle_t **sidebandHandle ) {
Parcel data, reply;
data.writeInterfaceToken(IOMX::getInterfaceDescriptor());
data.writeInt32((int32_t)node);
d... | virtual status_t configureVideoTunnelMode(
node_id node, OMX_U32 portIndex, OMX_BOOL tunneled,
OMX_U32 audioHwSync, native_handle_t **sidebandHandle ) {
Parcel data, reply;
data.writeInterfaceToken(IOMX::getInterfaceDescriptor());
data.writeInt32((int32_t)node);
data.wr... | 173,897 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 translate_desc(struct vhost_dev *dev, u64 addr, u32 len,
struct iovec iov[], int iov_size)
{
const struct vhost_memory_region *reg;
struct vhost_memory *mem;
struct iovec *_iov;
u64 s = 0;
int ret = 0;
rcu_read_lock();
mem = rcu_dereference(dev->memory);
while ((u64)len > s) {
u64 size... | static int translate_desc(struct vhost_dev *dev, u64 addr, u32 len,
struct iovec iov[], int iov_size)
{
const struct vhost_memory_region *reg;
struct vhost_memory *mem;
struct iovec *_iov;
u64 s = 0;
int ret = 0;
rcu_read_lock();
mem = rcu_dereference(dev->memory);
while ((u64)len > s) {
u64 size;
if... | 166,142 |
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: static int aesni_cbc_hmac_sha256_cipher(EVP_CIPHER_CTX *ctx,
unsigned char *out,
const unsigned char *in, size_t len)
{
EVP_AES_HMAC_SHA256 *key = data(ctx);
unsigned int l;
size_t plen = key->payload_length, iv = 0, /* ex... | static int aesni_cbc_hmac_sha256_cipher(EVP_CIPHER_CTX *ctx,
unsigned char *out,
const unsigned char *in, size_t len)
{
EVP_AES_HMAC_SHA256 *key = data(ctx);
unsigned int l;
size_t plen = key->payload_length, iv = 0, /* explicit... | 165,215 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int udf_translate_to_linux(uint8_t *newName, uint8_t *udfName,
int udfLen, uint8_t *fidName,
int fidNameLen)
{
int index, newIndex = 0, needsCRC = 0;
int extIndex = 0, newExtIndex = 0, hasExt = 0;
unsigned short valueCRC;
uint8_t curr;
if (udfName[0] == '.' &&
(udfLen == 1 || (udf... | static int udf_translate_to_linux(uint8_t *newName, uint8_t *udfName,
static int udf_translate_to_linux(uint8_t *newName, int newLen,
uint8_t *udfName, int udfLen,
uint8_t *fidName, int fidNameLen)
{
int index, newIndex = 0, needsCRC = 0;
int extIndex = 0, newExtIndex = 0, hasExt = 0;
unsigned short v... | 166,760 |
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: void GpuProcessHost::OnProcessLaunched() {
base::ProcessHandle child_handle = in_process_ ?
base::GetCurrentProcessHandle() : process_->GetData().handle;
#if defined(OS_WIN)
DuplicateHandle(base::GetCurrentProcessHandle(),
child_handle,
base::GetCurrentProcessHandle(... | void GpuProcessHost::OnProcessLaunched() {
UMA_HISTOGRAM_TIMES("GPU.GPUProcessLaunchTime",
base::TimeTicks::Now() - init_start_time_);
}
| 170,923 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int yr_re_exec(
uint8_t* re_code,
uint8_t* input_data,
size_t input_size,
int flags,
RE_MATCH_CALLBACK_FUNC callback,
void* callback_args)
{
uint8_t* ip;
uint8_t* input;
uint8_t mask;
uint8_t value;
RE_FIBER_LIST fibers;
RE_THREAD_STORAGE* storage;
RE_FIBER* fiber;
R... | int yr_re_exec(
uint8_t* re_code,
uint8_t* input_data,
size_t input_forwards_size,
size_t input_backwards_size,
int flags,
RE_MATCH_CALLBACK_FUNC callback,
void* callback_args)
{
uint8_t* ip;
uint8_t* input;
uint8_t mask;
uint8_t value;
RE_FIBER_LIST fibers;
RE_THREAD_STOR... | 168,202 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: HTMLTreeBuilderSimulator::SimulatedToken HTMLTreeBuilderSimulator::Simulate(
const CompactHTMLToken& token,
HTMLTokenizer* tokenizer) {
SimulatedToken simulated_token = kOtherToken;
if (token.GetType() == HTMLToken::kStartTag) {
const String& tag_name = token.Data();
if (ThreadSafeMatch(tag_n... | HTMLTreeBuilderSimulator::SimulatedToken HTMLTreeBuilderSimulator::Simulate(
const CompactHTMLToken& token,
HTMLTokenizer* tokenizer) {
SimulatedToken simulated_token = kOtherToken;
if (token.GetType() == HTMLToken::kStartTag) {
const String& tag_name = token.Data();
if (ThreadSafeMatch(tag_name, S... | 173,254 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 vmxnet3_process_tx_queue(VMXNET3State *s, int qidx)
{
struct Vmxnet3_TxDesc txd;
uint32_t txd_idx;
uint32_t data_len;
hwaddr data_pa;
for (;;) {
if (!vmxnet3_pop_next_tx_descr(s, qidx, &txd, &txd_idx)) {
break;
}
vmxnet3_dump_tx_descr(&txd);
... | static void vmxnet3_process_tx_queue(VMXNET3State *s, int qidx)
{
struct Vmxnet3_TxDesc txd;
uint32_t txd_idx;
uint32_t data_len;
hwaddr data_pa;
for (;;) {
if (!vmxnet3_pop_next_tx_descr(s, qidx, &txd, &txd_idx)) {
break;
}
vmxnet3_dump_tx_descr(&txd);
... | 165,276 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int32_t InputDispatcher::findTouchedWindowTargetsLocked(nsecs_t currentTime,
const MotionEntry* entry, Vector<InputTarget>& inputTargets, nsecs_t* nextWakeupTime,
bool* outConflictingPointerActions) {
enum InjectionPermission {
INJECTION_PERMISSION_UNKNOWN,
INJECTION_PERMISSION_GRANTED,
... | int32_t InputDispatcher::findTouchedWindowTargetsLocked(nsecs_t currentTime,
const MotionEntry* entry, Vector<InputTarget>& inputTargets, nsecs_t* nextWakeupTime,
bool* outConflictingPointerActions) {
enum InjectionPermission {
INJECTION_PERMISSION_UNKNOWN,
INJECTION_PERMISSION_GRANTED,
INJEC... | 174,168 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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_video_set_spu_palette(unsigned int fd, unsigned int cmd,
struct compat_video_spu_palette __user *up)
{
struct video_spu_palette __user *up_native;
compat_uptr_t palp;
int length, err;
err = get_user(palp, &up->palette);
err |= get_user(length, &up->length);
up_native = compat_alloc_u... | static int do_video_set_spu_palette(unsigned int fd, unsigned int cmd,
struct compat_video_spu_palette __user *up)
{
struct video_spu_palette __user *up_native;
compat_uptr_t palp;
int length, err;
err = get_user(palp, &up->palette);
err |= get_user(length, &up->length);
if (err)
return -EFAULT;
up_n... | 166,102 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: WORD32 ih264d_parse_sps(dec_struct_t *ps_dec, dec_bit_stream_t *ps_bitstrm)
{
UWORD8 i;
dec_seq_params_t *ps_seq = NULL;
UWORD8 u1_profile_idc, u1_level_idc, u1_seq_parameter_set_id;
UWORD16 i2_max_frm_num;
UWORD32 *pu4_bitstrm_buf = ps_bitstrm->pu4_buffer;
UWORD32 *pu4_bitstrm_ofst... | WORD32 ih264d_parse_sps(dec_struct_t *ps_dec, dec_bit_stream_t *ps_bitstrm)
{
UWORD8 i;
dec_seq_params_t *ps_seq = NULL;
UWORD8 u1_profile_idc, u1_level_idc, u1_seq_parameter_set_id, u1_mb_aff_flag = 0;
UWORD16 i2_max_frm_num;
UWORD32 *pu4_bitstrm_buf = ps_bitstrm->pu4_buffer;
UWORD32 *pu... | 174,105 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void php_mcrypt_module_dtor(zend_rsrc_list_entry *rsrc TSRMLS_DC) /* {{{ */
{
php_mcrypt *pm = (php_mcrypt *) rsrc->ptr;
if (pm) {
mcrypt_generic_deinit(pm->td);
mcrypt_module_close(pm->td);
efree(pm);
pm = NULL;
}
}
/* }}} */
Commit Message: Fix bug #72455: Heap Overflow due to integer... | static void php_mcrypt_module_dtor(zend_rsrc_list_entry *rsrc TSRMLS_DC) /* {{{ */
{
php_mcrypt *pm = (php_mcrypt *) rsrc->ptr;
if (pm) {
mcrypt_generic_deinit(pm->td);
mcrypt_module_close(pm->td);
efree(pm);
pm = NULL;
}
}
/* }}} */
| 167,114 |
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: void GKI_delay(UINT32 timeout_ms) {
struct timespec delay;
delay.tv_sec = timeout_ms / 1000;
delay.tv_nsec = 1000 * 1000 * (timeout_ms % 1000);
int err;
do {
err = nanosleep(&delay, &delay);
} while (err == -1 && errno == EINTR);
}
Commit Message: DO NOT MERGE Fix potential DoS caused by de... | void GKI_delay(UINT32 timeout_ms) {
struct timespec delay;
delay.tv_sec = timeout_ms / 1000;
delay.tv_nsec = 1000 * 1000 * (timeout_ms % 1000);
int err;
do {
err = TEMP_FAILURE_RETRY(nanosleep(&delay, &delay));
} while (err == -1 && errno == EINTR);
}
| 173,471 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: otp_verify(krb5_context context, krb5_data *req_pkt, krb5_kdc_req *request,
krb5_enc_tkt_part *enc_tkt_reply, krb5_pa_data *pa,
krb5_kdcpreauth_callbacks cb, krb5_kdcpreauth_rock rock,
krb5_kdcpreauth_moddata moddata,
krb5_kdcpreauth_verify_respond_fn respond, void *arg... | otp_verify(krb5_context context, krb5_data *req_pkt, krb5_kdc_req *request,
krb5_enc_tkt_part *enc_tkt_reply, krb5_pa_data *pa,
krb5_kdcpreauth_callbacks cb, krb5_kdcpreauth_rock rock,
krb5_kdcpreauth_moddata moddata,
krb5_kdcpreauth_verify_respond_fn respond, void *arg)
{
... | 166,677 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int UDPSocketLibevent::InternalConnect(const IPEndPoint& address) {
DCHECK(CalledOnValidThread());
DCHECK(!is_connected());
DCHECK(!remote_address_.get());
int addr_family = address.GetSockAddrFamily();
int rv = CreateSocket(addr_family);
if (rv < 0)
return rv;
if (bind_type_ == DatagramSocket:... | int UDPSocketLibevent::InternalConnect(const IPEndPoint& address) {
DCHECK(CalledOnValidThread());
DCHECK(!is_connected());
DCHECK(!remote_address_.get());
int addr_family = address.GetSockAddrFamily();
int rv = CreateSocket(addr_family);
if (rv < 0)
return rv;
if (bind_type_ == DatagramSocket::RANDO... | 171,316 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 macvtap_get_user(struct macvtap_queue *q, struct msghdr *m,
const struct iovec *iv, unsigned long total_len,
size_t count, int noblock)
{
struct sk_buff *skb;
struct macvlan_dev *vlan;
unsigned long len = total_len;
int err;
struct virtio_net_hdr vnet_hdr = { 0 };
int vnet_hdr_len ... | static ssize_t macvtap_get_user(struct macvtap_queue *q, struct msghdr *m,
const struct iovec *iv, unsigned long total_len,
size_t count, int noblock)
{
struct sk_buff *skb;
struct macvlan_dev *vlan;
unsigned long len = total_len;
int err;
struct virtio_net_hdr vnet_hdr = { 0 };
int vnet_hdr_len = 0;
... | 166,204 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: rpmVerifyAttrs rpmfilesVerify(rpmfiles fi, int ix, rpmVerifyAttrs omitMask)
{
rpm_mode_t fmode = rpmfilesFMode(fi, ix);
rpmfileAttrs fileAttrs = rpmfilesFFlags(fi, ix);
rpmVerifyAttrs flags = rpmfilesVFlags(fi, ix);
const char * fn = rpmfilesFN(fi, ix);
struct stat sb;
rpmVerifyAttrs vfy =... | rpmVerifyAttrs rpmfilesVerify(rpmfiles fi, int ix, rpmVerifyAttrs omitMask)
{
rpm_mode_t fmode = rpmfilesFMode(fi, ix);
rpmfileAttrs fileAttrs = rpmfilesFFlags(fi, ix);
rpmVerifyAttrs flags = rpmfilesVFlags(fi, ix);
const char * fn = rpmfilesFN(fi, ix);
struct stat sb;
rpmVerifyAttrs vfy = RPMVE... | 169,434 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: lexer_process_char_literal (parser_context_t *context_p, /**< context */
const uint8_t *char_p, /**< characters */
size_t length, /**< length of string */
uint8_t literal_type, /**< final literal type */
... | lexer_process_char_literal (parser_context_t *context_p, /**< context */
const uint8_t *char_p, /**< characters */
size_t length, /**< length of string */
uint8_t literal_type, /**< final literal type */
bool... | 168,105 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void kvm_lapic_sync_from_vapic(struct kvm_vcpu *vcpu)
{
u32 data;
void *vapic;
if (test_bit(KVM_APIC_PV_EOI_PENDING, &vcpu->arch.apic_attention))
apic_sync_pv_eoi_from_guest(vcpu, vcpu->arch.apic);
if (!test_bit(KVM_APIC_CHECK_VAPIC, &vcpu->arch.apic_attention))
return;
vapic = kmap_atomic(v... | void kvm_lapic_sync_from_vapic(struct kvm_vcpu *vcpu)
{
u32 data;
if (test_bit(KVM_APIC_PV_EOI_PENDING, &vcpu->arch.apic_attention))
apic_sync_pv_eoi_from_guest(vcpu, vcpu->arch.apic);
if (!test_bit(KVM_APIC_CHECK_VAPIC, &vcpu->arch.apic_attention))
return;
kvm_read_guest_cached(vcpu->kvm, &vcpu->a... | 165,945 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int faultin_page(struct task_struct *tsk, struct vm_area_struct *vma,
unsigned long address, unsigned int *flags, int *nonblocking)
{
unsigned int fault_flags = 0;
int ret;
/* mlock all present pages, but do not fault in new pages */
if ((*flags & (FOLL_POPULATE | FOLL_MLOCK)) == FOLL_MLOCK)
retur... | static int faultin_page(struct task_struct *tsk, struct vm_area_struct *vma,
unsigned long address, unsigned int *flags, int *nonblocking)
{
unsigned int fault_flags = 0;
int ret;
/* mlock all present pages, but do not fault in new pages */
if ((*flags & (FOLL_POPULATE | FOLL_MLOCK)) == FOLL_MLOCK)
return -ENO... | 167,163 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 AwFeatureListCreator::SetUpFieldTrials() {
auto* metrics_client = AwMetricsServiceClient::GetInstance();
DCHECK(!field_trial_list_);
field_trial_list_ = std::make_unique<base::FieldTrialList>(
metrics_client->CreateLowEntropyProvider());
std::unique_ptr<variations::SeedResponse> seed = GetAnd... | void AwFeatureListCreator::SetUpFieldTrials() {
auto* metrics_client = AwMetricsServiceClient::GetInstance();
DCHECK(!field_trial_list_);
field_trial_list_ = std::make_unique<base::FieldTrialList>(
metrics_client->CreateLowEntropyProvider());
std::unique_ptr<variations::SeedResponse> seed = GetAndClearJ... | 172,360 |
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: MagickExport void RemoveDuplicateLayers(Image **images,
ExceptionInfo *exception)
{
register Image
*curr,
*next;
RectangleInfo
bounds;
assert((*images) != (const Image *) NULL);
assert((*images)->signature == MagickCoreSignature);
if ((*images)->debug != MagickFalse)
(void) ... | MagickExport void RemoveDuplicateLayers(Image **images,
MagickExport void RemoveDuplicateLayers(Image **images,ExceptionInfo *exception)
{
RectangleInfo
bounds;
register Image
*image,
*next;
assert((*images) != (const Image *) NULL);
assert((*images)->signature == MagickCoreSignature);
if... | 170,192 |
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: long kernel_wait4(pid_t upid, int __user *stat_addr, int options,
struct rusage *ru)
{
struct wait_opts wo;
struct pid *pid = NULL;
enum pid_type type;
long ret;
if (options & ~(WNOHANG|WUNTRACED|WCONTINUED|
__WNOTHREAD|__WCLONE|__WALL))
return -EINVAL;
if (upid == -1)
type = PIDTYPE_MAX;
... | long kernel_wait4(pid_t upid, int __user *stat_addr, int options,
struct rusage *ru)
{
struct wait_opts wo;
struct pid *pid = NULL;
enum pid_type type;
long ret;
if (options & ~(WNOHANG|WUNTRACED|WCONTINUED|
__WNOTHREAD|__WCLONE|__WALL))
return -EINVAL;
/* -INT_MIN is not defined */
if (upid == INT... | 169,258 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 x86_emulate_insn(struct x86_emulate_ctxt *ctxt)
{
const struct x86_emulate_ops *ops = ctxt->ops;
int rc = X86EMUL_CONTINUE;
int saved_dst_type = ctxt->dst.type;
ctxt->mem_read.pos = 0;
/* LOCK prefix is allowed only with some instructions */
if (ctxt->lock_prefix && (!(ctxt->d & Lock) || ctxt->dst.typ... | int x86_emulate_insn(struct x86_emulate_ctxt *ctxt)
{
const struct x86_emulate_ops *ops = ctxt->ops;
int rc = X86EMUL_CONTINUE;
int saved_dst_type = ctxt->dst.type;
ctxt->mem_read.pos = 0;
/* LOCK prefix is allowed only with some instructions */
if (ctxt->lock_prefix && (!(ctxt->d & Lock) || ctxt->dst.type != O... | 169,917 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: xsltGetQNameProperty(xsltStylesheetPtr style, xmlNodePtr inst,
const xmlChar *propName,
int mandatory,
int *hasProp, const xmlChar **nsName,
const xmlChar** localName)
{
const xmlChar *prop;
if (nsName)
*nsName = NULL;
if (localName)
*localName = NULL;
if (hasProp)
... | xsltGetQNameProperty(xsltStylesheetPtr style, xmlNodePtr inst,
const xmlChar *propName,
int mandatory,
int *hasProp, const xmlChar **nsName,
const xmlChar** localName)
{
const xmlChar *prop;
if (nsName)
*nsName = NULL;
if (localName)
*localName = NULL;
if (hasProp)
*hasPr... | 173,317 |
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: usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod)
{
struct usbnet *dev;
struct net_device *net;
struct usb_host_interface *interface;
struct driver_info *info;
struct usb_device *xdev;
int status;
const char *name;
struct usb_driver *driver = to_usb_driver(udev->dev.dr... | usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod)
{
struct usbnet *dev;
struct net_device *net;
struct usb_host_interface *interface;
struct driver_info *info;
struct usb_device *xdev;
int status;
const char *name;
struct usb_driver *driver = to_usb_driver(udev->dev.driver);... | 169,970 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: xsltResolveSASCallback(xsltAttrElemPtr values, xsltStylesheetPtr style,
const xmlChar *name, const xmlChar *ns,
ATTRIBUTE_UNUSED const xmlChar *ignored) {
xsltAttrElemPtr tmp;
xsltAttrElemPtr refs;
tmp = values;
while (tmp != NULL) {
if (tmp->set != NULL) {
... | xsltResolveSASCallback(xsltAttrElemPtr values, xsltStylesheetPtr style,
xsltResolveSASCallbackInt(xsltAttrElemPtr values, xsltStylesheetPtr style,
const xmlChar *name, const xmlChar *ns,
int depth) {
xsltAttrElemPtr tmp;
xsltAttrElemPtr refs;
tmp = values;
if ((name == NUL... | 173,299 |
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: static void spl_filesystem_dir_it_move_forward(zend_object_iterator *iter TSRMLS_DC)
{
spl_filesystem_object *object = spl_filesystem_iterator_to_object((spl_filesystem_iterator *)iter);
object->u.dir.index++;
spl_filesystem_dir_read(object TSRMLS_CC);
if (object->file_name) {
efree(object->file_name)... | static void spl_filesystem_dir_it_move_forward(zend_object_iterator *iter TSRMLS_DC)
{
spl_filesystem_object *object = spl_filesystem_iterator_to_object((spl_filesystem_iterator *)iter);
object->u.dir.index++;
spl_filesystem_dir_read(object TSRMLS_CC);
if (object->file_name) {
efree(object->file_name);
o... | 167,071 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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_on_relative_rootfs(struct mntent *mntent,
const char *rootfs)
{
char path[MAXPATHLEN];
int ret;
/* relative to root mount point */
ret = snprintf(path, sizeof(path), "%s/%s", rootfs, mntent->mnt_dir);
if (ret >= sizeof(path)) {
ERROR("path name too long");
return -1;
}
... | static int mount_entry_on_relative_rootfs(struct mntent *mntent,
const char *rootfs)
{
char path[MAXPATHLEN];
int ret;
/* relative to root mount point */
ret = snprintf(path, sizeof(path), "%s/%s", rootfs, mntent->mnt_dir);
if (ret >= sizeof(path)) {
ERROR("path name too long");
return -1;
}
ret... | 166,718 |
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: PHP_FUNCTION(pg_get_notify)
{
zval *pgsql_link;
int id = -1;
long result_type = PGSQL_ASSOC;
PGconn *pgsql;
PGnotify *pgsql_notify;
if (zend_parse_parameters_ex(ZEND_PARSE_PARAMS_QUIET, ZEND_NUM_ARGS() TSRMLS_CC, "r|l",
&pgsql_link, &result_type) == FAILURE) {
RETURN_FALSE;
}
ZEND_FETCH_RESOU... | PHP_FUNCTION(pg_get_notify)
{
zval *pgsql_link;
int id = -1;
long result_type = PGSQL_ASSOC;
PGconn *pgsql;
PGnotify *pgsql_notify;
if (zend_parse_parameters_ex(ZEND_PARSE_PARAMS_QUIET, ZEND_NUM_ARGS() TSRMLS_CC, "r|l",
&pgsql_link, &result_type) == FAILURE) {
RETURN_FALSE;
}
ZEND_FETCH_RESOURCE2(p... | 165,300 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ShellWindowFrameView::Layout() {
gfx::Size close_size = close_button_->GetPreferredSize();
int closeButtonOffsetY =
(kCaptionHeight - close_size.height()) / 2;
int closeButtonOffsetX = closeButtonOffsetY;
close_button_->SetBounds(
width() - closeButtonOffsetX - close_size.width(),
... | void ShellWindowFrameView::Layout() {
if (is_frameless_)
return;
gfx::Size close_size = close_button_->GetPreferredSize();
int closeButtonOffsetY =
(kCaptionHeight - close_size.height()) / 2;
int closeButtonOffsetX = closeButtonOffsetY;
close_button_->SetBounds(
width() - closeButtonOffset... | 170,716 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 tap_if_down(const char *devname)
{
struct ifreq ifr;
int sk;
sk = socket(AF_INET, SOCK_DGRAM, 0);
if (sk < 0)
return -1;
memset(&ifr, 0, sizeof(ifr));
strncpy(ifr.ifr_name, devname, IF_NAMESIZE - 1);
ifr.ifr_flags &= ~IFF_UP;
ioctl(sk, SIOCSIFFLAGS, (caddr_t) &ifr);
... | static int tap_if_down(const char *devname)
{
struct ifreq ifr;
int sk;
sk = socket(AF_INET, SOCK_DGRAM, 0);
if (sk < 0)
return -1;
memset(&ifr, 0, sizeof(ifr));
strncpy(ifr.ifr_name, devname, IF_NAMESIZE - 1);
ifr.ifr_flags &= ~IFF_UP;
TEMP_FAILURE_RETRY(ioctl(sk, SIOCSIFFLAGS, (caddr_t... | 173,448 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 IsSystemModal(aura::Window* window) {
return window->transient_parent() &&
window->GetProperty(aura::client::kModalKey) == ui::MODAL_TYPE_SYSTEM;
}
Commit Message: Removed requirement for ash::Window::transient_parent() presence for system modal dialogs.
BUG=130420
TEST=SystemModalContainerLayout... | bool IsSystemModal(aura::Window* window) {
return window->GetProperty(aura::client::kModalKey) == ui::MODAL_TYPE_SYSTEM;
}
| 170,801 |
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: static Image *ReadVIFFImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
#define VFF_CM_genericRGB 15
#define VFF_CM_ntscRGB 1
#define VFF_CM_NONE 0
#define VFF_DEP_DECORDER 0x4
#define VFF_DEP_NSORDER 0x8
#define VFF_DES_RAW 0
#define VFF_LOC_IMPLICIT 1
#define VFF_MAPTYP_NONE 0
#define VFF... | static Image *ReadVIFFImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
#define VFF_CM_genericRGB 15
#define VFF_CM_ntscRGB 1
#define VFF_CM_NONE 0
#define VFF_DEP_DECORDER 0x4
#define VFF_DEP_NSORDER 0x8
#define VFF_DES_RAW 0
#define VFF_LOC_IMPLICIT 1
#define VFF_MAPTYP_NONE 0
#define VFF_MAPTY... | 168,801 |
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 __kprobes do_page_fault(struct pt_regs *regs, unsigned long address,
unsigned long error_code)
{
struct vm_area_struct * vma;
struct mm_struct *mm = current->mm;
siginfo_t info;
int code = SEGV_MAPERR;
int is_write = 0, ret;
int trap = TRAP(regs);
int is_exec = trap == 0x400;
#if !(defined(CON... | int __kprobes do_page_fault(struct pt_regs *regs, unsigned long address,
unsigned long error_code)
{
struct vm_area_struct * vma;
struct mm_struct *mm = current->mm;
siginfo_t info;
int code = SEGV_MAPERR;
int is_write = 0, ret;
int trap = TRAP(regs);
int is_exec = trap == 0x400;
#if !(defined(CONFIG_4x... | 165,793 |
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: int ring_buffer_resize(struct ring_buffer *buffer, unsigned long size,
int cpu_id)
{
struct ring_buffer_per_cpu *cpu_buffer;
unsigned long nr_pages;
int cpu, err = 0;
/*
* Always succeed at resizing a non-existent buffer:
*/
if (!buffer)
return size;
/* Make sure the requested buffer exists */
i... | int ring_buffer_resize(struct ring_buffer *buffer, unsigned long size,
int cpu_id)
{
struct ring_buffer_per_cpu *cpu_buffer;
unsigned long nr_pages;
int cpu, err = 0;
/*
* Always succeed at resizing a non-existent buffer:
*/
if (!buffer)
return size;
/* Make sure the requested buffer exists */
if (cpu... | 168,676 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: zrestore(i_ctx_t *i_ctx_p)
{
os_ptr op = osp;
alloc_save_t *asave;
bool last;
vm_save_t *vmsave;
int code = restore_check_operand(op, &asave, idmemory);
if (code < 0)
return code;
if_debug2m('u', imemory, "[u]vmrestore 0x%lx, id = %lu\n",
(ulong) alloc_sav... | zrestore(i_ctx_t *i_ctx_p)
restore_check_save(i_ctx_t *i_ctx_p, alloc_save_t **asave)
{
os_ptr op = osp;
int code = restore_check_operand(op, asave, idmemory);
if (code < 0)
return code;
if_debug2m('u', imemory, "[u]vmrestore 0x%lx, id = %lu\n",
(ulong) alloc_save_client_da... | 164,688 |
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: std::unique_ptr<PrefService> CreatePrefService() {
auto pref_registry = base::MakeRefCounted<user_prefs::PrefRegistrySyncable>();
metrics::MetricsService::RegisterPrefs(pref_registry.get());
variations::VariationsService::RegisterPrefs(pref_registry.get());
AwBrowserProcess::RegisterNetworkContextL... | std::unique_ptr<PrefService> CreatePrefService() {
auto pref_registry = base::MakeRefCounted<user_prefs::PrefRegistrySyncable>();
metrics::MetricsService::RegisterPrefs(pref_registry.get());
variations::VariationsService::RegisterPrefs(pref_registry.get());
pref_registry->RegisterIntegerPref(prefs::kRestart... | 172,359 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 __scm_destroy(struct scm_cookie *scm)
{
struct scm_fp_list *fpl = scm->fp;
int i;
if (fpl) {
scm->fp = NULL;
for (i=fpl->count-1; i>=0; i--)
fput(fpl->fp[i]);
kfree(fpl);
}
}
Commit Message: unix: correctly track in-flight fds in sending process user_struct
The commit referenced in the ... | void __scm_destroy(struct scm_cookie *scm)
{
struct scm_fp_list *fpl = scm->fp;
int i;
if (fpl) {
scm->fp = NULL;
for (i=fpl->count-1; i>=0; i--)
fput(fpl->fp[i]);
free_uid(fpl->user);
kfree(fpl);
}
}
| 167,391 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: cdf_read_short_sector(const cdf_stream_t *sst, void *buf, size_t offs,
size_t len, const cdf_header_t *h, cdf_secid_t id)
{
assert((size_t)CDF_SHORT_SEC_SIZE(h) == len);
(void)memcpy(((char *)buf) + offs,
((const char *)sst->sst_tab) + CDF_SHORT_SEC_POS(h, id), len);
return len;
}
Commit Messag... | cdf_read_short_sector(const cdf_stream_t *sst, void *buf, size_t offs,
size_t len, const cdf_header_t *h, cdf_secid_t id)
{
size_t ss = CDF_SHORT_SEC_SIZE(h);
size_t pos = CDF_SHORT_SEC_POS(h, id);
assert(ss == len);
if (sst->sst_len < (size_t)id) {
DPRINTF(("bad sector id %d > %d\n", id, sst->sst_len));
... | 169,884 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 l2cap_config_rsp(struct l2cap_conn *conn, struct l2cap_cmd_hdr *cmd, u8 *data)
{
struct l2cap_conf_rsp *rsp = (struct l2cap_conf_rsp *)data;
u16 scid, flags, result;
struct sock *sk;
scid = __le16_to_cpu(rsp->scid);
flags = __le16_to_cpu(rsp->flags);
result = __le16_to_cpu(rsp->result)... | static inline int l2cap_config_rsp(struct l2cap_conn *conn, struct l2cap_cmd_hdr *cmd, u8 *data)
{
struct l2cap_conf_rsp *rsp = (struct l2cap_conf_rsp *)data;
u16 scid, flags, result;
struct sock *sk;
scid = __le16_to_cpu(rsp->scid);
flags = __le16_to_cpu(rsp->flags);
result = __le16_to_cpu(rsp->result);
BT... | 167,623 |
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: static int aes_gcm_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)
{
EVP_AES_GCM_CTX *gctx = EVP_C_DATA(EVP_AES_GCM_CTX,c);
switch (type) {
case EVP_CTRL_INIT:
gctx->key_set = 0;
gctx->iv_set = 0;
gctx->ivlen = EVP_CIPHER_CTX_iv_length(c);
gctx->iv = EVP_CIPHER_CT... | static int aes_gcm_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)
{
EVP_AES_GCM_CTX *gctx = EVP_C_DATA(EVP_AES_GCM_CTX,c);
switch (type) {
case EVP_CTRL_INIT:
gctx->key_set = 0;
gctx->iv_set = 0;
gctx->ivlen = EVP_CIPHER_CTX_iv_length(c);
gctx->iv = EVP_CIPHER_CTX_iv_n... | 168,431 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: pax_decode_header (struct tar_sparse_file *file)
{
if (file->stat_info->sparse_major > 0)
{
uintmax_t u;
char nbuf[UINTMAX_STRSIZE_BOUND];
union block *blk;
char *p;
size_t i;
off_t start;
#define COPY_BUF(b,buf,src) do \
{ ... | pax_decode_header (struct tar_sparse_file *file)
{
if (file->stat_info->sparse_major > 0)
{
uintmax_t u;
char nbuf[UINTMAX_STRSIZE_BOUND];
union block *blk;
char *p;
size_t i;
off_t start;
#define COPY_BUF(b,buf,src) do \
{ ... | 164,776 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: image_transform_png_set_expand_mod(PNG_CONST image_transform *this,
image_pixel *that, png_const_structp pp,
PNG_CONST transform_display *display)
{
/* The general expand case depends on what the colour type is: */
if (that->colour_type == PNG_COLOR_TYPE_PALETTE)
image_pixel_convert_PLTE(t... | image_transform_png_set_expand_mod(PNG_CONST image_transform *this,
image_transform_png_set_expand_mod(const image_transform *this,
image_pixel *that, png_const_structp pp,
const transform_display *display)
{
/* The general expand case depends on what the colour type is: */
if (that->colour_type == PN... | 173,633 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 create_qp_common(struct mlx5_ib_dev *dev, struct ib_pd *pd,
struct ib_qp_init_attr *init_attr,
struct ib_udata *udata, struct mlx5_ib_qp *qp)
{
struct mlx5_ib_resources *devr = &dev->devr;
int inlen = MLX5_ST_SZ_BYTES(create_qp_in);
struct mlx5_core_dev *mdev = dev->mdev;
struct ml... | static int create_qp_common(struct mlx5_ib_dev *dev, struct ib_pd *pd,
struct ib_qp_init_attr *init_attr,
struct ib_udata *udata, struct mlx5_ib_qp *qp)
{
struct mlx5_ib_resources *devr = &dev->devr;
int inlen = MLX5_ST_SZ_BYTES(create_qp_in);
struct mlx5_core_dev *mdev = dev->mdev;
struct mlx5_ib_... | 169,763 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 vrend_linked_shader_program *add_shader_program(struct vrend_context *ctx,
struct vrend_shader *vs,
struct vrend_shader *fs,
... | static struct vrend_linked_shader_program *add_shader_program(struct vrend_context *ctx,
struct vrend_shader *vs,
struct vrend_shader *fs,
... | 164,946 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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_multicast_vpn(netdissect_options *ndo,
const u_char *pptr, char *buf, u_int buflen)
{
uint8_t route_type, route_length, addr_length, sg_length;
u_int offset;
ND_TCHECK2(pptr[0], 2);
route_type = *pptr++;
route_length = *pptr++;
snprintf(buf, b... | decode_multicast_vpn(netdissect_options *ndo,
const u_char *pptr, char *buf, u_int buflen)
{
uint8_t route_type, route_length, addr_length, sg_length;
u_int offset;
ND_TCHECK2(pptr[0], 2);
route_type = *pptr++;
route_length = *pptr++;
snprintf(buf, buflen,... | 167,832 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ContentEncoding::ParseEncryptionEntry(
long long start,
long long size,
IMkvReader* pReader,
ContentEncryption* encryption) {
assert(pReader);
assert(encryption);
long long pos = start;
const long long stop = start + size;
while (pos < stop) {
long long id, size;
cons... | long ContentEncoding::ParseEncryptionEntry(
long ContentEncoding::ParseEncryptionEntry(long long start, long long size,
IMkvReader* pReader,
ContentEncryption* encryption) {
assert(pReader);
assert(encryption);
long long pos ... | 174,425 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 __u8 *lg_report_fixup(struct hid_device *hdev, __u8 *rdesc,
unsigned int *rsize)
{
struct lg_drv_data *drv_data = hid_get_drvdata(hdev);
struct usb_device_descriptor *udesc;
__u16 bcdDevice, rev_maj, rev_min;
if ((drv_data->quirks & LG_RDESC) && *rsize >= 90 && rdesc[83] == 0x26 &&
rdesc[84] ... | static __u8 *lg_report_fixup(struct hid_device *hdev, __u8 *rdesc,
unsigned int *rsize)
{
struct lg_drv_data *drv_data = hid_get_drvdata(hdev);
struct usb_device_descriptor *udesc;
__u16 bcdDevice, rev_maj, rev_min;
if ((drv_data->quirks & LG_RDESC) && *rsize >= 91 && rdesc[83] == 0x26 &&
rdesc[84] == 0x8... | 166,372 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 SpdyWriteQueue::RemovePendingWritesForStreamsAfter(
SpdyStreamId last_good_stream_id) {
CHECK(!removing_writes_);
removing_writes_ = true;
for (int i = MINIMUM_PRIORITY; i <= MAXIMUM_PRIORITY; ++i) {
std::deque<PendingWrite>* queue = &queue_[i];
std::deque<PendingWrite>::iterator out_... | void SpdyWriteQueue::RemovePendingWritesForStreamsAfter(
SpdyStreamId last_good_stream_id) {
CHECK(!removing_writes_);
removing_writes_ = true;
std::vector<SpdyBufferProducer*> erased_buffer_producers;
for (int i = MINIMUM_PRIORITY; i <= MAXIMUM_PRIORITY; ++i) {
std::deque<PendingWrite>* queue = ... | 171,675 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: authentic_set_current_files(struct sc_card *card, struct sc_path *path,
unsigned char *resp, size_t resplen, struct sc_file **file_out)
{
struct sc_context *ctx = card->ctx;
struct sc_file *file = NULL;
int rv;
LOG_FUNC_CALLED(ctx);
if (resplen) {
switch (resp[0]) {
case 0x62:
case 0x6F:
file =... | authentic_set_current_files(struct sc_card *card, struct sc_path *path,
unsigned char *resp, size_t resplen, struct sc_file **file_out)
{
struct sc_context *ctx = card->ctx;
struct sc_file *file = NULL;
int rv;
LOG_FUNC_CALLED(ctx);
if (resplen) {
switch (resp[0]) {
case 0x62:
case 0x6F:
file = sc_fi... | 169,049 |
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 void scsi_free_request(SCSIRequest *req)
{
SCSIDiskReq *r = DO_UPCAST(SCSIDiskReq, req, req);
qemu_vfree(r->iov.iov_base);
}
Commit Message: scsi-disk: lazily allocate bounce buffer
It will not be needed for reads and writes if the HBA provides a sglist.
In addition, this lets scsi-disk ref... | static void scsi_free_request(SCSIRequest *req)
{
SCSIDiskReq *r = DO_UPCAST(SCSIDiskReq, req, req);
if (r->iov.iov_base) {
qemu_vfree(r->iov.iov_base);
}
}
| 166,553 |
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: RTCSessionDescriptionRequestImpl::RTCSessionDescriptionRequestImpl(ScriptExecutionContext* context, PassRefPtr<RTCSessionDescriptionCallback> successCallback, PassRefPtr<RTCErrorCallback> errorCallback)
: ActiveDOMObject(context, this)
, m_successCallback(successCallback)
, m_errorCallback(errorCal... | RTCSessionDescriptionRequestImpl::RTCSessionDescriptionRequestImpl(ScriptExecutionContext* context, PassRefPtr<RTCSessionDescriptionCallback> successCallback, PassRefPtr<RTCErrorCallback> errorCallback)
RTCSessionDescriptionRequestImpl::RTCSessionDescriptionRequestImpl(ScriptExecutionContext* context, PassRefPtr<RTCSes... | 170,340 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 HttpBridge::MakeAsynchronousPost() {
DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
base::AutoLock lock(fetch_state_lock_);
DCHECK(!fetch_state_.request_completed);
if (fetch_state_.aborted)
return;
fetch_state_.url_poster = new URLFetcher(url_for_request_,
... | void HttpBridge::MakeAsynchronousPost() {
DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
base::AutoLock lock(fetch_state_lock_);
DCHECK(!fetch_state_.request_completed);
if (fetch_state_.aborted)
return;
fetch_state_.url_poster = URLFetcher::Create(0, url_for_request_,
... | 170,428 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static char *lxclock_name(const char *p, const char *n)
{
int ret;
int len;
char *dest;
char *rundir;
/* lockfile will be:
* "/run" + "/lock/lxc/$lxcpath/$lxcname + '\0' if root
* or
* $XDG_RUNTIME_DIR + "/lock/lxc/$lxcpath/$lxcname + '\0' if non-root
*/
/* length of "/lock/lxc/" + $lxcpath ... | static char *lxclock_name(const char *p, const char *n)
{
int ret;
int len;
char *dest;
char *rundir;
/* lockfile will be:
* "/run" + "/lxc/lock/$lxcpath/$lxcname + '\0' if root
* or
* $XDG_RUNTIME_DIR + "/lxc/lock/$lxcpath/$lxcname + '\0' if non-root
*/
/* length of "/lxc/lock/" + $lxcpath + "/" ... | 166,725 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 long ion_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
{
struct ion_client *client = filp->private_data;
struct ion_device *dev = client->dev;
struct ion_handle *cleanup_handle = NULL;
int ret = 0;
unsigned int dir;
union {
struct ion_fd_data fd;
struct ion_allocation_data alloca... | static long ion_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
{
struct ion_client *client = filp->private_data;
struct ion_device *dev = client->dev;
struct ion_handle *cleanup_handle = NULL;
int ret = 0;
unsigned int dir;
union {
struct ion_fd_data fd;
struct ion_allocation_data allocation;
... | 166,899 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 php_stream *phar_make_dirstream(char *dir, HashTable *manifest TSRMLS_DC) /* {{{ */
{
HashTable *data;
int dirlen = strlen(dir);
phar_zstr key;
char *entry, *found, *save, *str_key;
uint keylen;
ulong unused;
ALLOC_HASHTABLE(data);
zend_hash_init(data, 64, zend_get_hash_value, NULL, 0);
if ((*di... | static php_stream *phar_make_dirstream(char *dir, HashTable *manifest TSRMLS_DC) /* {{{ */
{
HashTable *data;
int dirlen = strlen(dir);
phar_zstr key;
char *entry, *found, *save, *str_key;
uint keylen;
ulong unused;
ALLOC_HASHTABLE(data);
zend_hash_init(data, 64, zend_get_hash_value, NULL, 0);
if ((*dir == '... | 164,571 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 jas_iccputsint(jas_stream_t *out, int n, longlong val)
{
ulonglong tmp;
tmp = (val < 0) ? (abort(), 0) : val;
return jas_iccputuint(out, n, tmp);
}
Commit Message: The generation of the configuration file jas_config.h has been completely
reworked in order to avoid pollution of the global namesp... | static int jas_iccputsint(jas_stream_t *out, int n, longlong val)
static int jas_iccputsint(jas_stream_t *out, int n, jas_longlong val)
{
jas_ulonglong tmp;
tmp = (val < 0) ? (abort(), 0) : val;
return jas_iccputuint(out, n, tmp);
}
| 168,689 |
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: void SoftVPXEncoder::onQueueFilled(OMX_U32 /* portIndex */) {
if (mCodecContext == NULL) {
if (OK != initEncoder()) {
ALOGE("Failed to initialize encoder");
notify(OMX_EventError,
OMX_ErrorUndefined,
0, // Extra notification data
NULL); // Notificat... | void SoftVPXEncoder::onQueueFilled(OMX_U32 /* portIndex */) {
if (mCodecContext == NULL) {
if (OK != initEncoder()) {
ALOGE("Failed to initialize encoder");
notify(OMX_EventError,
OMX_ErrorUndefined,
0, // Extra notification data
NULL); // Notification da... | 173,882 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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_read_old_xref(fz_context *ctx, pdf_document *doc, pdf_lexbuf *buf)
{
fz_stream *file = doc->file;
int64_t ofs;
int len;
char *s;
size_t n;
pdf_token tok;
int64_t i;
int c;
int xref_len = pdf_xref_size_from_old_trailer(ctx, doc, buf);
pdf_xref_entry *table;
int carried;
fz_skip_space(ctx, doc->fi... | pdf_read_old_xref(fz_context *ctx, pdf_document *doc, pdf_lexbuf *buf)
{
fz_stream *file = doc->file;
int64_t ofs;
int len;
char *s;
size_t n;
pdf_token tok;
int64_t i;
int c;
int xref_len = pdf_xref_size_from_old_trailer(ctx, doc, buf);
pdf_xref_entry *table;
int carried;
fz_skip_space(ctx, doc->file);
... | 165,391 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 *ReadJPEGImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
char
value[MaxTextExtent];
const char
*option;
ErrorManager
error_manager;
Image
*image;
IndexPacket
index;
JSAMPLE
*volatile jpeg_pixels;
JSAMPROW
scanline[1];
MagickBooleanTy... | static Image *ReadJPEGImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
char
value[MaxTextExtent];
const char
*option;
ErrorManager
error_manager;
Image
*image;
IndexPacket
index;
JSAMPLE
*volatile jpeg_pixels;
JSAMPROW
scanline[1];
MagickBooleanType
... | 168,033 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: IW_IMPL(unsigned int) iw_get_ui32be(const iw_byte *b)
{
return (b[0]<<24) | (b[1]<<16) | (b[2]<<8) | b[3];
}
Commit Message: Trying to fix some invalid left shift operations
Fixes issue #16
CWE ID: CWE-682 | IW_IMPL(unsigned int) iw_get_ui32be(const iw_byte *b)
{
return ((unsigned int)b[0]<<24) | ((unsigned int)b[1]<<16) |
((unsigned int)b[2]<<8) | (unsigned int)b[3];
}
| 168,199 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 WriteMAPImage(const ImageInfo *image_info,Image *image)
{
MagickBooleanType
status;
register const IndexPacket
*indexes;
register const PixelPacket
*p;
register ssize_t
i,
x;
register unsigned char
*q;
size_t
depth,
packet_size;
ssize_t
... | static MagickBooleanType WriteMAPImage(const ImageInfo *image_info,Image *image)
{
MagickBooleanType
status;
register const IndexPacket
*indexes;
register const PixelPacket
*p;
register ssize_t
i,
x;
register unsigned char
*q;
size_t
depth,
packet_size;
ssize_t
y;... | 168,632 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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_proxy_auth_type_print(netdissect_options *ndo, const u_char *dat)
{
const uint16_t *ptr = (const uint16_t *)dat;
ND_PRINT((ndo, "%s", tok2str(l2tp_authentype2str,
"AuthType-#%u", EXTRACT_16BITS(ptr))));
}
Commit Message: CVE-2017-13006/L2TP: Check whether an AVP's content exceeds the AVP le... | l2tp_proxy_auth_type_print(netdissect_options *ndo, const u_char *dat)
l2tp_proxy_auth_type_print(netdissect_options *ndo, const u_char *dat, u_int length)
{
const uint16_t *ptr = (const uint16_t *)dat;
if (length < 2) {
ND_PRINT((ndo, "AVP too short"));
return;
}
ND_PRINT((ndo, "%s", tok2str(l2tp_authenty... | 167,900 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int vp8dx_receive_compressed_data(VP8D_COMP *pbi, size_t size,
const uint8_t *source,
int64_t time_stamp)
{
VP8_COMMON *cm = &pbi->common;
int retcode = -1;
(void)size;
(void)source;
pbi->common.error.error_code = VPX_CODEC_OK;
retcode = check_fragments_for_errors(pbi);
if(retcode <= 0)
retur... | int vp8dx_receive_compressed_data(VP8D_COMP *pbi, size_t size,
const uint8_t *source,
int64_t time_stamp)
{
VP8_COMMON *cm = &pbi->common;
int retcode = -1;
(void)size;
(void)source;
pbi->common.error.error_code = VPX_CODEC_OK;
retcode = check_fragments_for_errors(pbi);
if(retcode <= 0)
return retc... | 174,066 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: WORD32 ihevcd_parse_transform_tree(codec_t *ps_codec,
WORD32 x0, WORD32 y0,
WORD32 cu_x_base, WORD32 cu_y_base,
WORD32 log2_trafo_size,
WORD32 trafo_depth,
... | WORD32 ihevcd_parse_transform_tree(codec_t *ps_codec,
WORD32 x0, WORD32 y0,
WORD32 cu_x_base, WORD32 cu_y_base,
WORD32 log2_trafo_size,
WORD32 trafo_depth,
... | 174,052 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: u32 secure_ipv6_port_ephemeral(const __be32 *saddr, const __be32 *daddr,
__be16 dport)
{
struct keydata *keyptr = get_keyptr();
u32 hash[12];
memcpy(hash, saddr, 16);
hash[4] = (__force u32)dport;
memcpy(&hash[5], keyptr->secret, sizeof(__u32) * 7);
return twothirdsMD4Transform((const __u32 *)dadd... | u32 secure_ipv6_port_ephemeral(const __be32 *saddr, const __be32 *daddr,
| 165,767 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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... | 171,061 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 packet_set_ring(struct sock *sk, union tpacket_req_u *req_u,
int closing, int tx_ring)
{
struct pgv *pg_vec = NULL;
struct packet_sock *po = pkt_sk(sk);
int was_running, order = 0;
struct packet_ring_buffer *rb;
struct sk_buff_head *rb_queue;
__be16 num;
int err = -EINVAL;
/* Added to avoid ... | static int packet_set_ring(struct sock *sk, union tpacket_req_u *req_u,
int closing, int tx_ring)
{
struct pgv *pg_vec = NULL;
struct packet_sock *po = pkt_sk(sk);
int was_running, order = 0;
struct packet_ring_buffer *rb;
struct sk_buff_head *rb_queue;
__be16 num;
int err = -EINVAL;
/* Added to avoid minima... | 166,909 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 jpeg2000_decode_tile(Jpeg2000DecoderContext *s, Jpeg2000Tile *tile,
AVFrame *picture)
{
int compno, reslevelno, bandno;
int x, y;
uint8_t *line;
Jpeg2000T1Context t1;
/* Loop on tile components */
for (compno = 0; compno < s->ncomponents; compno... | static int jpeg2000_decode_tile(Jpeg2000DecoderContext *s, Jpeg2000Tile *tile,
AVFrame *picture)
{
int compno, reslevelno, bandno;
int x, y;
uint8_t *line;
Jpeg2000T1Context t1;
/* Loop on tile components */
for (compno = 0; compno < s->ncomponents; compno++) {
... | 165,913 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: gstd_accept(int fd, char **display_creds, char **export_name, char **mech)
{
gss_name_t client;
gss_OID mech_oid;
struct gstd_tok *tok;
gss_ctx_id_t ctx = GSS_C_NO_CONTEXT;
gss_buffer_desc in, out;
OM_uint32 maj, min;
int ret;
*display_creds = NULL;
*export_name = NULL;
out.length = 0;
in.leng... | gstd_accept(int fd, char **display_creds, char **export_name, char **mech)
{
gss_name_t client;
gss_OID mech_oid;
struct gstd_tok *tok;
gss_ctx_id_t ctx = GSS_C_NO_CONTEXT;
gss_buffer_desc in, out;
OM_uint32 maj, min;
int ret;
*display_creds = NULL;
*export_name = NULL;
out.length = 0;
in.length = 0... | 169,432 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ExtensionTtsController::SpeakNextUtterance() {
while (!utterance_queue_.empty() && !current_utterance_) {
Utterance* utterance = utterance_queue_.front();
utterance_queue_.pop();
SpeakNow(utterance);
}
}
Commit Message: Extend TTS extension API to support richer events returned from the engi... | void ExtensionTtsController::SpeakNextUtterance() {
| 170,387 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: PHP_FUNCTION(mcrypt_module_is_block_mode)
{
MCRYPT_GET_MODE_DIR_ARGS(modes_dir)
if (mcrypt_module_is_block_mode(module, dir) == 1) {
RETURN_TRUE;
} else {
RETURN_FALSE;
}
}
Commit Message: Fix bug #72455: Heap Overflow due to integer overflows
CWE ID: CWE-190 | PHP_FUNCTION(mcrypt_module_is_block_mode)
{
MCRYPT_GET_MODE_DIR_ARGS(modes_dir)
if (mcrypt_module_is_block_mode(module, dir) == 1) {
RETURN_TRUE;
} else {
RETURN_FALSE;
}
}
| 167,098 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: cdf_read_property_info(const cdf_stream_t *sst, const cdf_header_t *h,
uint32_t offs, cdf_property_info_t **info, size_t *count, size_t *maxcount)
{
const cdf_section_header_t *shp;
cdf_section_header_t sh;
const uint8_t *p, *q, *e;
int16_t s16;
int32_t s32;
uint32_t u32;
int64_t s64;
uint64_t u64;
c... | cdf_read_property_info(const cdf_stream_t *sst, const cdf_header_t *h,
uint32_t offs, cdf_property_info_t **info, size_t *count, size_t *maxcount)
{
const cdf_section_header_t *shp;
cdf_section_header_t sh;
const uint8_t *p, *q, *e;
int16_t s16;
int32_t s32;
uint32_t u32;
int64_t s64;
uint64_t u64;
cdf_tim... | 165,623 |
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: static byte parseHexByte(const char * &str) {
byte b = parseHexChar(str[0]);
if (str[1] == ':' || str[1] == '\0') {
str += 2;
return b;
} else {
b = b << 4 | parseHexChar(str[1]);
str += 3;
return b;
}
}
Commit Message: Deal correctly with short strin... | static byte parseHexByte(const char * &str) {
if (str[0] == '\0') {
ALOGE("Passed an empty string");
return 0;
}
byte b = parseHexChar(str[0]);
if (str[1] == '\0' || str[1] == ':') {
str ++;
} else {
b = b << 4 | parseHexChar(str[1]);
str += 2;
}
... | 173,500 |
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