instruction stringclasses 1
value | input stringlengths 90 5.47k | output stringlengths 16 15.4k | __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. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void nfs4_close_done(struct rpc_task *task, void *data)
{
struct nfs4_closedata *calldata = data;
struct nfs4_state *state = calldata->state;
struct nfs_server *server = NFS_SERVER(calldata->inode);
if (RPC_ASSASSINATED(task))
return;
/* hmm. we are done with the inode, and in the process of... | static void nfs4_close_done(struct rpc_task *task, void *data)
{
struct nfs4_closedata *calldata = data;
struct nfs4_state *state = calldata->state;
struct nfs_server *server = NFS_SERVER(calldata->inode);
if (RPC_ASSASSINATED(task))
return;
/* hmm. we are done with the inode, and in the process of freei... | 165,689 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: SPL_METHOD(SplFileObject, fwrite)
{
spl_filesystem_object *intern = (spl_filesystem_object*)zend_object_store_get_object(getThis() TSRMLS_CC);
char *str;
int str_len;
long length = 0;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &str, &str_len, &length) == FAILURE) {
return;
}
if (ZEND_N... | SPL_METHOD(SplFileObject, fwrite)
{
spl_filesystem_object *intern = (spl_filesystem_object*)zend_object_store_get_object(getThis() TSRMLS_CC);
char *str;
int str_len;
long length = 0;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &str, &str_len, &length) == FAILURE) {
return;
}
if (ZEND_NUM_ARG... | 167,066 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static bool getCoverageFormat4(vector<uint32_t>& coverage, const uint8_t* data, size_t size) {
const size_t kSegCountOffset = 6;
const size_t kEndCountOffset = 14;
const size_t kHeaderSize = 16;
const size_t kSegmentSize = 8; // total size of array elements for one segment
if (kEndCountOffset > size) {
retu... | static bool getCoverageFormat4(vector<uint32_t>& coverage, const uint8_t* data, size_t size) {
const size_t kSegCountOffset = 6;
const size_t kEndCountOffset = 14;
const size_t kHeaderSize = 16;
const size_t kSegmentSize = 8; // total size of array elements for one segment
if (kEndCountOffset > size) {
return fal... | 173,896 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void CloudPolicySubsystem::StopAutoRetry() {
cloud_policy_controller_->StopAutoRetry();
device_token_fetcher_->StopAutoRetry();
data_store_->Reset();
}
Commit Message: Reset the device policy machinery upon retrying enrollment.
BUG=chromium-os:18208
TEST=See bug description
Review URL: http://coderevi... | void CloudPolicySubsystem::StopAutoRetry() {
void CloudPolicySubsystem::Reset() {
data_store_->Reset();
cloud_policy_cache_->Reset();
cloud_policy_controller_->Reset();
device_token_fetcher_->Reset();
}
| 170,283 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void CancelHandwriting(int n_strokes) {
IBusInputContext* context = GetInputContext(input_context_path_, ibus_);
if (!context) {
return;
}
ibus_input_context_cancel_hand_writing(context, n_strokes);
g_object_unref(context);
}
Commit Message: Remove use of libcros from InputMeth... | void CancelHandwriting(int n_strokes) {
// IBusController override.
virtual void CancelHandwriting(int n_strokes) {
IBusInputContext* context = GetInputContext(input_context_path_, ibus_);
if (!context) {
return;
}
ibus_input_context_cancel_hand_writing(context, n_strokes);
g_object_... | 170,518 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static sk_sp<SkImage> premulSkImageToUnPremul(SkImage* input) {
SkImageInfo info = SkImageInfo::Make(input->width(), input->height(),
kN32_SkColorType, kUnpremul_SkAlphaType);
RefPtr<Uint8Array> dstPixels = copySkImageData(input, info);
if (!dstPixels)
return null... | static sk_sp<SkImage> premulSkImageToUnPremul(SkImage* input) {
SkImageInfo info = SkImageInfo::Make(input->width(), input->height(),
kN32_SkColorType, kUnpremul_SkAlphaType);
RefPtr<Uint8Array> dstPixels = copySkImageData(input, info);
if (!dstPixels)
return nullptr;
... | 172,504 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: long ContentEncoding::ParseContentEncAESSettingsEntry(
long long start, long long size, IMkvReader* pReader,
ContentEncAESSettings* aes) {
assert(pReader);
assert(aes);
long long pos = start;
const long long stop = start + size;
while (pos < stop) {
long long id, size;
const long status = ParseElemen... | long ContentEncoding::ParseContentEncAESSettingsEntry(
long long start, long long size, IMkvReader* pReader,
ContentEncAESSettings* aes) {
assert(pReader);
assert(aes);
long long pos = start;
const long long stop = start + size;
while (pos < stop) {
long long id, size;
const long status = ParseElementHeade... | 173,849 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: ikev1_attrmap_print(netdissect_options *ndo,
const u_char *p, const u_char *ep,
const struct attrmap *map, size_t nmap)
{
int totlen;
uint32_t t, v;
if (p[0] & 0x80)
totlen = 4;
else
totlen = 4 + EXTRACT_16BITS(&p[2]);
if (ep < p + totlen) {
ND_PRINT((ndo,"[|attr]"));
return ep... | ikev1_attrmap_print(netdissect_options *ndo,
const u_char *p, const u_char *ep2,
const struct attrmap *map, size_t nmap)
{
int totlen;
uint32_t t, v;
ND_TCHECK(p[0]);
if (p[0] & 0x80)
totlen = 4;
else {
ND_TCHECK_16BITS(&p[2]);
totlen = 4 + EXTRACT_16BITS(&p[2]);
}
if (ep2 < p + totle... | 167,840 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: _pango_emoji_iter_next (PangoEmojiIter *iter)
{
PangoEmojiType current_emoji_type = PANGO_EMOJI_TYPE_INVALID;
if (iter->end == iter->text_end)
return FALSE;
iter->start = iter->end;
for (; iter->end < iter->text_end; iter->end = g_utf8_next_char (iter->end))
{
gunichar ch = g_utf8_get_cha... | _pango_emoji_iter_next (PangoEmojiIter *iter)
{
PangoEmojiType current_emoji_type = PANGO_EMOJI_TYPE_INVALID;
if (iter->end == iter->text_end)
return FALSE;
iter->start = iter->end;
for (; iter->end < iter->text_end; iter->end = g_utf8_next_char (iter->end))
{
gunichar ch = g_utf8_get_char (ite... | 169,108 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static inline int accept_server_socket(int s)
{
struct sockaddr_un client_address;
socklen_t clen;
int fd = accept(s, (struct sockaddr*)&client_address, &clen);
APPL_TRACE_DEBUG("accepted fd:%d for server fd:%d", fd, s);
return fd;
}
Commit Message: DO NOT MERGE Fix potential DoS cause... | static inline int accept_server_socket(int s)
{
struct sockaddr_un client_address;
socklen_t clen;
int fd = TEMP_FAILURE_RETRY(accept(s, (struct sockaddr*)&client_address, &clen));
APPL_TRACE_DEBUG("accepted fd:%d for server fd:%d", fd, s);
return fd;
}
| 173,459 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool ChromeRenderMessageFilter::OnMessageReceived(const IPC::Message& message,
bool* message_was_ok) {
bool handled = true;
IPC_BEGIN_MESSAGE_MAP_EX(ChromeRenderMessageFilter, message, *message_was_ok)
#if !defined(DISABLE_NACL)
IPC_MESSAGE_HANDLER_DELAY_R... | bool ChromeRenderMessageFilter::OnMessageReceived(const IPC::Message& message,
bool* message_was_ok) {
bool handled = true;
IPC_BEGIN_MESSAGE_MAP_EX(ChromeRenderMessageFilter, message, *message_was_ok)
#if !defined(DISABLE_NACL)
IPC_MESSAGE_HANDLER_DELAY_REPLY(C... | 170,663 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: PHP_FUNCTION(mb_ereg_search_init)
{
size_t argc = ZEND_NUM_ARGS();
zval *arg_str;
char *arg_pattern = NULL, *arg_options = NULL;
int arg_pattern_len = 0, arg_options_len = 0;
OnigSyntaxType *syntax = NULL;
OnigOptionType option;
if (zend_parse_parameters(argc TSRMLS_CC, "z|ss", &arg_str, &arg_pattern, &a... | PHP_FUNCTION(mb_ereg_search_init)
{
size_t argc = ZEND_NUM_ARGS();
zval *arg_str;
char *arg_pattern = NULL, *arg_options = NULL;
int arg_pattern_len = 0, arg_options_len = 0;
OnigSyntaxType *syntax = NULL;
OnigOptionType option;
if (zend_parse_parameters(argc TSRMLS_CC, "z|ss", &arg_str, &arg_pattern, &arg_pat... | 167,116 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int mailimf_group_parse(const char * message, size_t length,
size_t * indx,
struct mailimf_group ** result)
{
size_t cur_token;
char * display_name;
struct mailimf_mailbox_list * mailbox_list;
struct mailimf_group * group;
int r;
int res;
cur_token = * indx;
mail... | static int mailimf_group_parse(const char * message, size_t length,
size_t * indx,
struct mailimf_group ** result)
{
size_t cur_token;
char * display_name;
struct mailimf_mailbox_list * mailbox_list;
struct mailimf_group * group;
int r;
int res;
clist * list;
cur_token = * indx... | 168,192 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void AppControllerImpl::OnAppUpdate(const apps::AppUpdate& update) {
if (!update.StateIsNull() && !update.NameChanged() &&
!update.ReadinessChanged()) {
return;
}
if (client_) {
client_->OnAppChanged(CreateAppPtr(update));
}
}
Commit Message: Refactor the AppController implementation i... | void AppControllerImpl::OnAppUpdate(const apps::AppUpdate& update) {
void AppControllerService::OnAppUpdate(const apps::AppUpdate& update) {
if (!update.StateIsNull() && !update.NameChanged() &&
!update.ReadinessChanged()) {
return;
}
if (client_) {
client_->OnAppChanged(CreateAppPtr(update));
... | 172,087 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: image_transform_png_set_gray_to_rgb_add(image_transform *this,
PNG_CONST image_transform **that, png_byte colour_type, png_byte bit_depth)
{
UNUSED(bit_depth)
this->next = *that;
*that = this;
return (colour_type & PNG_COLOR_MASK_COLOR) == 0;
}
Commit Message: DO NOT MERGE Update libpng to 1.6.20... | image_transform_png_set_gray_to_rgb_add(image_transform *this,
const image_transform **that, png_byte colour_type, png_byte bit_depth)
{
UNUSED(bit_depth)
this->next = *that;
*that = this;
return (colour_type & PNG_COLOR_MASK_COLOR) == 0;
}
| 173,635 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: int main(int argc, char *argv[]) {
struct mschm_decompressor *chmd;
struct mschmd_header *chm;
struct mschmd_file *file, **f;
unsigned int numf, i;
setbuf(stdout, NULL);
setbuf(stderr, NULL);
user_umask = umask(0); umask(user_umask);
MSPACK_SYS_SELFTEST(i);
if (i) return 0;
if ((chmd = mspa... | int main(int argc, char *argv[]) {
struct mschm_decompressor *chmd;
struct mschmd_header *chm;
struct mschmd_file *file, **f;
unsigned int numf, i;
setbuf(stdout, NULL);
setbuf(stderr, NULL);
user_umask = umask(0); umask(user_umask);
MSPACK_SYS_SELFTEST(i);
if (i) return 0;
if ((chmd = mspack_cre... | 169,002 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool RenderFrameDevToolsAgentHost::AttachSession(DevToolsSession* session) {
if (!ShouldAllowSession(session))
return false;
protocol::EmulationHandler* emulation_handler =
new protocol::EmulationHandler();
session->AddHandler(base::WrapUnique(new protocol::BrowserHandler()));
session->AddHa... | bool RenderFrameDevToolsAgentHost::AttachSession(DevToolsSession* session) {
if (!ShouldAllowSession(session))
return false;
protocol::EmulationHandler* emulation_handler =
new protocol::EmulationHandler();
session->AddHandler(base::WrapUnique(new protocol::BrowserHandler()));
session->AddHandler(... | 173,114 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void SubpelVarianceTest<vp9_subp_avg_variance_fn_t>::RefTest() {
for (int x = 0; x < 16; ++x) {
for (int y = 0; y < 16; ++y) {
for (int j = 0; j < block_size_; j++) {
src_[j] = rnd.Rand8();
sec_[j] = rnd.Rand8();
}
for (int j = 0; j < block_size_ + width_ + height_ + 1; j++... | void SubpelVarianceTest<vp9_subp_avg_variance_fn_t>::RefTest() {
void SubpelVarianceTest<SubpixAvgVarMxNFunc>::RefTest() {
for (int x = 0; x < 8; ++x) {
for (int y = 0; y < 8; ++y) {
if (!use_high_bit_depth_) {
for (int j = 0; j < block_size_; j++) {
src_[j] = rnd_.Rand8();
sec_[... | 174,588 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int logi_dj_ll_raw_request(struct hid_device *hid,
unsigned char reportnum, __u8 *buf,
size_t count, unsigned char report_type,
int reqtype)
{
struct dj_device *djdev = hid->driver_data;
struct dj_receiver_dev *djrcv_dev = djdev->dj_receiver_dev;
u8 *out_buf;
int ret;
if (buf[0] != ... | static int logi_dj_ll_raw_request(struct hid_device *hid,
unsigned char reportnum, __u8 *buf,
size_t count, unsigned char report_type,
int reqtype)
{
struct dj_device *djdev = hid->driver_data;
struct dj_receiver_dev *djrcv_dev = djdev->dj_receiver_dev;
u8 *out_buf;
int ret;
if (buf[0] != REPORT... | 166,376 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: lha_read_file_header_1(struct archive_read *a, struct lha *lha)
{
const unsigned char *p;
size_t extdsize;
int i, err, err2;
int namelen, padding;
unsigned char headersum, sum_calculated;
err = ARCHIVE_OK;
if ((p = __archive_read_ahead(a, H1_FIXED_SIZE, NULL)) == NULL)
return (truncated_error(a));
lh... | lha_read_file_header_1(struct archive_read *a, struct lha *lha)
{
const unsigned char *p;
size_t extdsize;
int i, err, err2;
int namelen, padding;
unsigned char headersum, sum_calculated;
err = ARCHIVE_OK;
if ((p = __archive_read_ahead(a, H1_FIXED_SIZE, NULL)) == NULL)
return (truncated_error(a));
lha->hea... | 168,381 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: x86_reg X86_insn_reg_intel(unsigned int id, enum cs_ac_type *access)
{
unsigned int first = 0;
unsigned int last = ARR_SIZE(insn_regs_intel) - 1;
unsigned int mid = ARR_SIZE(insn_regs_intel) / 2;
if (!intel_regs_sorted) {
memcpy(insn_regs_intel_sorted, insn_regs_intel,
sizeof(insn_regs_intel_sor... | x86_reg X86_insn_reg_intel(unsigned int id, enum cs_ac_type *access)
{
static bool intel_regs_sorted = false;
unsigned int first = 0;
unsigned int last = ARR_SIZE(insn_regs_intel) - 1;
unsigned int mid;
if (!intel_regs_sorted) {
memcpy(insn_regs_intel_sorted, insn_regs_intel,
sizeof(insn_regs_intel_s... | 169,866 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: chrm_modification_init(chrm_modification *me, png_modifier *pm,
PNG_CONST color_encoding *encoding)
{
CIE_color white = white_point(encoding);
/* Original end points: */
me->encoding = encoding;
/* Chromaticities (in fixed point): */
me->wx = fix(chromaticity_x(white));
me->wy = fix(chromat... | chrm_modification_init(chrm_modification *me, png_modifier *pm,
const color_encoding *encoding)
{
CIE_color white = white_point(encoding);
/* Original end points: */
me->encoding = encoding;
/* Chromaticities (in fixed point): */
me->wx = fix(chromaticity_x(white));
me->wy = fix(chromaticity_y(wh... | 173,606 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool InputWindowInfo::isTrustedOverlay() const {
return layoutParamsType == TYPE_INPUT_METHOD
|| layoutParamsType == TYPE_INPUT_METHOD_DIALOG
|| layoutParamsType == TYPE_MAGNIFICATION_OVERLAY
|| layoutParamsType == TYPE_SECURE_SYSTEM_OVERLAY;
}
Commit Message: Add ne... | bool InputWindowInfo::isTrustedOverlay() const {
return layoutParamsType == TYPE_INPUT_METHOD
|| layoutParamsType == TYPE_INPUT_METHOD_DIALOG
|| layoutParamsType == TYPE_MAGNIFICATION_OVERLAY
|| layoutParamsType == TYPE_STATUS_BAR
|| layoutParamsType == TYPE_NAVIG... | 174,170 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static PHP_FUNCTION(readgzfile)
{
char *filename;
int filename_len;
int flags = REPORT_ERRORS;
php_stream *stream;
int size;
long use_include_path = 0;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &filename, &filename_len, &use_include_path) == FAILURE) {
... | static PHP_FUNCTION(readgzfile)
{
char *filename;
int filename_len;
int flags = REPORT_ERRORS;
php_stream *stream;
int size;
long use_include_path = 0;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "p|l", &filename, &filename_len, &use_include_path) == FAILURE) {
retu... | 165,320 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool ResourcePrefetchPredictor::GetRedirectEndpointsForPreconnect(
const url::Origin& entry_origin,
const RedirectDataMap& redirect_data,
PreconnectPrediction* prediction) const {
if (!base::FeatureList::IsEnabled(
features::kLoadingPreconnectToRedirectTarget)) {
return false;
}
DC... | bool ResourcePrefetchPredictor::GetRedirectEndpointsForPreconnect(
const url::Origin& entry_origin,
const RedirectDataMap& redirect_data,
PreconnectPrediction* prediction) const {
if (!base::FeatureList::IsEnabled(
features::kLoadingPreconnectToRedirectTarget)) {
return false;
}
DCHECK(!... | 172,378 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: PHP_METHOD(Phar, copy)
{
char *oldfile, *newfile, *error;
const char *pcr_error;
size_t oldfile_len, newfile_len;
phar_entry_info *oldentry, newentry = {0}, *temp;
int tmp_len = 0;
PHAR_ARCHIVE_OBJECT();
if (zend_parse_parameters(ZEND_NUM_ARGS(), "ss", &oldfile, &oldfile_len, &newfile, &ne... | PHP_METHOD(Phar, copy)
{
char *oldfile, *newfile, *error;
const char *pcr_error;
size_t oldfile_len, newfile_len;
phar_entry_info *oldentry, newentry = {0}, *temp;
int tmp_len = 0;
PHAR_ARCHIVE_OBJECT();
if (zend_parse_parameters(ZEND_NUM_ARGS(), "pp", &oldfile, &oldfile_len, &newfile, &newfile_... | 165,064 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int au1200fb_fb_mmap(struct fb_info *info, struct vm_area_struct *vma)
{
unsigned int len;
unsigned long start=0, off;
struct au1200fb_device *fbdev = info->par;
if (vma->vm_pgoff > (~0UL >> PAGE_SHIFT)) {
return -EINVAL;
}
start = fbdev->fb_phys & PAGE_MASK;
len = PAGE_ALIGN((start & ~PAGE_M... | static int au1200fb_fb_mmap(struct fb_info *info, struct vm_area_struct *vma)
{
struct au1200fb_device *fbdev = info->par;
vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
pgprot_val(vma->vm_page_prot) |= _CACHE_MASK; /* CCA=7 */
return vm_iomap_memory(vma, fbdev->fb_phys, fbdev->fb_len);
}
| 165,936 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void PPB_Widget_Impl::Invalidate(const PP_Rect* dirty) {
const PPP_Widget_Dev* widget = static_cast<const PPP_Widget_Dev*>(
instance()->module()->GetPluginInterface(PPP_WIDGET_DEV_INTERFACE));
if (!widget)
return;
ScopedResourceId resource(this);
widget->Invalidate(instance()->pp_instance(),... | void PPB_Widget_Impl::Invalidate(const PP_Rect* dirty) {
if (!instance())
return;
const PPP_Widget_Dev* widget = static_cast<const PPP_Widget_Dev*>(
instance()->module()->GetPluginInterface(PPP_WIDGET_DEV_INTERFACE));
if (!widget)
return;
ScopedResourceId resource(this);
widget->Invalidate(i... | 170,412 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: zend_function *spl_filesystem_object_get_method_check(zval **object_ptr, char *method, int method_len, const struct _zend_literal *key TSRMLS_DC) /* {{{ */
{
spl_filesystem_object *fsobj = zend_object_store_get_object(*object_ptr TSRMLS_CC);
if (fsobj->u.dir.entry.d_name[0] == '\0' && fsobj->orig_path == NU... | zend_function *spl_filesystem_object_get_method_check(zval **object_ptr, char *method, int method_len, const struct _zend_literal *key TSRMLS_DC) /* {{{ */
{
spl_filesystem_object *fsobj = zend_object_store_get_object(*object_ptr TSRMLS_CC);
if (fsobj->u.dir.entry.d_name[0] == '\0' && fsobj->orig_path == NULL) {... | 167,085 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: row_copy(png_bytep toBuffer, png_const_bytep fromBuffer, unsigned int bitWidth)
{
memcpy(toBuffer, fromBuffer, bitWidth >> 3);
if ((bitWidth & 7) != 0)
{
unsigned int mask;
toBuffer += bitWidth >> 3;
fromBuffer += bitWidth >> 3;
/* The remaining bits are in the top of the byte, th... | row_copy(png_bytep toBuffer, png_const_bytep fromBuffer, unsigned int bitWidth)
row_copy(png_bytep toBuffer, png_const_bytep fromBuffer, unsigned int bitWidth,
int littleendian)
{
memcpy(toBuffer, fromBuffer, bitWidth >> 3);
if ((bitWidth & 7) != 0)
{
unsigned int mask;
toBuffer += bitWidth >>... | 173,688 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void WebContentsImpl::DetachInterstitialPage() {
if (node_.OuterContentsFrameTreeNode()) {
if (GetRenderManager()->GetProxyToOuterDelegate()) {
DCHECK(static_cast<RenderWidgetHostViewBase*>(
GetRenderManager()->current_frame_host()->GetView())
->IsRenderWidgetHostView... | void WebContentsImpl::DetachInterstitialPage() {
if (node_.OuterContentsFrameTreeNode()) {
if (GetRenderManager()->GetProxyToOuterDelegate()) {
DCHECK(static_cast<RenderWidgetHostViewBase*>(
GetRenderManager()->current_frame_host()->GetView())
->IsRenderWidgetHostViewChildF... | 172,325 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool TradQT_Manager::ParseCachedBoxes ( const MOOV_Manager & moovMgr )
{
MOOV_Manager::BoxInfo udtaInfo;
MOOV_Manager::BoxRef udtaRef = moovMgr.GetBox ( "moov/udta", &udtaInfo );
if ( udtaRef == 0 ) return false;
for ( XMP_Uns32 i = 0; i < udtaInfo.childCount; ++i ) {
MOOV_Manager::BoxInfo currInfo;
MO... | bool TradQT_Manager::ParseCachedBoxes ( const MOOV_Manager & moovMgr )
{
MOOV_Manager::BoxInfo udtaInfo;
MOOV_Manager::BoxRef udtaRef = moovMgr.GetBox ( "moov/udta", &udtaInfo );
if ( udtaRef == 0 ) return false;
for ( XMP_Uns32 i = 0; i < udtaInfo.childCount; ++i ) {
MOOV_Manager::BoxInfo currInfo;
MOOV_Man... | 165,364 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int skcipher_accept_parent(void *private, struct sock *sk)
{
struct skcipher_ctx *ctx;
struct alg_sock *ask = alg_sk(sk);
unsigned int len = sizeof(*ctx) + crypto_skcipher_reqsize(private);
ctx = sock_kmalloc(sk, len, GFP_KERNEL);
if (!ctx)
return -ENOMEM;
ctx->iv = sock_kmalloc(sk, crypt... | static int skcipher_accept_parent(void *private, struct sock *sk)
{
struct skcipher_ctx *ctx;
struct alg_sock *ask = alg_sk(sk);
struct skcipher_tfm *tfm = private;
struct crypto_skcipher *skcipher = tfm->skcipher;
unsigned int len = sizeof(*ctx) + crypto_skcipher_reqsize(skcipher);
if (!tfm->has_key)
retur... | 167,454 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: nm_ip4_config_commit (const NMIP4Config *config, int ifindex, guint32 default_route_metric)
{
NMIP4ConfigPrivate *priv = NM_IP4_CONFIG_GET_PRIVATE (config);
guint32 mtu = nm_ip4_config_get_mtu (config);
int i;
g_return_val_if_fail (ifindex > 0, FALSE);
g_return_val_if_fail (ifindex > 0, FALSE);
g_ret... | nm_ip4_config_commit (const NMIP4Config *config, int ifindex, guint32 default_route_metric)
{
NMIP4ConfigPrivate *priv = NM_IP4_CONFIG_GET_PRIVATE (config);
int i;
g_return_val_if_fail (ifindex > 0, FALSE);
g_return_val_if_fail (ifindex > 0, FALSE);
g_return_val_if_fail (config != NULL, FALSE);
/* Address... | 164,815 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void nalm_dump(FILE * trace, char *data, u32 data_size)
{
GF_BitStream *bs;
Bool rle, large_size;
u32 entry_count;
if (!data) {
fprintf(trace, "<NALUMap rle=\"\" large_size=\"\">\n");
fprintf(trace, "<NALUMapEntry NALU_startNumber=\"\" groupID=\"\"/>\n");
fprintf(trace, "</NALUMap>\n");
ret... | static void nalm_dump(FILE * trace, char *data, u32 data_size)
{
GF_BitStream *bs;
Bool rle, large_size;
u32 entry_count;
if (!data) {
fprintf(trace, "<NALUMap rle=\"\" large_size=\"\">\n");
fprintf(trace, "<NALUMapEntry NALU_startNumber=\"\" groupID=\"\"/>\n");
fprintf(trace, "</NALUMap>\n");
return;
... | 169,169 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: int mbedtls_ecdsa_sign( mbedtls_ecp_group *grp, mbedtls_mpi *r, mbedtls_mpi *s,
const mbedtls_mpi *d, const unsigned char *buf, size_t blen,
int (*f_rng)(void *, unsigned char *, size_t), void *p_rng )
{
int ret, key_tries, sign_tries, blind_tries;
mbedtls_ecp_point R;
... | int mbedtls_ecdsa_sign( mbedtls_ecp_group *grp, mbedtls_mpi *r, mbedtls_mpi *s,
static int ecdsa_sign_internal( mbedtls_ecp_group *grp, mbedtls_mpi *r,
mbedtls_mpi *s, const mbedtls_mpi *d,
const unsigned char *buf, size_t blen,
... | 170,180 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void smp_process_keypress_notification(tSMP_CB* p_cb, tSMP_INT_DATA* p_data) {
uint8_t* p = (uint8_t*)p_data;
uint8_t reason = SMP_INVALID_PARAMETERS;
SMP_TRACE_DEBUG("%s", __func__);
p_cb->status = *(uint8_t*)p_data;
if (smp_command_has_invalid_parameters(p_cb)) {
smp_sm_event(p_cb, SMP_AUT... | void smp_process_keypress_notification(tSMP_CB* p_cb, tSMP_INT_DATA* p_data) {
uint8_t* p = (uint8_t*)p_data;
uint8_t reason = SMP_INVALID_PARAMETERS;
SMP_TRACE_DEBUG("%s", __func__);
if (smp_command_has_invalid_parameters(p_cb)) {
if (p_cb->rcvd_cmd_len < 2) { // 1 (opcode) + 1 (Notif Type) bytes
... | 174,077 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: send_parameters(struct iperf_test *test)
{
int r = 0;
cJSON *j;
j = cJSON_CreateObject();
if (j == NULL) {
i_errno = IESENDPARAMS;
r = -1;
} else {
if (test->protocol->id == Ptcp)
cJSON_AddTrueToObject(j, "tcp");
else if (test->protocol->id == Pudp)
cJSON_AddTrueToObject(j, "... | send_parameters(struct iperf_test *test)
{
int r = 0;
cJSON *j;
j = cJSON_CreateObject();
if (j == NULL) {
i_errno = IESENDPARAMS;
r = -1;
} else {
if (test->protocol->id == Ptcp)
cJSON_AddTrueToObject(j, "tcp");
else if (test->protocol->id == Pudp)
cJSON_AddTrueToObject(j, "udp");... | 167,316 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: MediaRecorder::MediaRecorder(const String16& opPackageName) : mSurfaceMediaSource(NULL)
{
ALOGV("constructor");
const sp<IMediaPlayerService>& service(getMediaPlayerService());
if (service != NULL) {
mMediaRecorder = service->createMediaRecorder(opPackageName);
}
if (mMediaRecorde... | MediaRecorder::MediaRecorder(const String16& opPackageName) : mSurfaceMediaSource(NULL)
{
ALOGV("constructor");
const sp<IMediaPlayerService> service(getMediaPlayerService());
if (service != NULL) {
mMediaRecorder = service->createMediaRecorder(opPackageName);
}
if (mMediaRecorder != NU... | 173,540 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: long Cluster::CreateBlockGroup(
long long start_offset,
long long size,
long long discard_padding)
{
assert(m_entries);
assert(m_entries_size > 0);
assert(m_entries_count >= 0);
assert(m_entries_count < m_entries_size);
IMkvReader* const pReader = m_pSegment->m_pReader;
long ... | long Cluster::CreateBlockGroup(
const long status = Parse(pos, len);
if (status < 0) { // error
pLast = NULL;
return status;
}
if (status > 0) // no new block
break;
}
| 174,258 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: RenderWidgetHostImpl* WebContentsImpl::GetRenderWidgetHostWithPageFocus() {
WebContentsImpl* focused_web_contents = GetFocusedWebContents();
if (focused_web_contents->ShowingInterstitialPage()) {
return static_cast<RenderFrameHostImpl*>(
focused_web_contents->GetRenderManager()
... | RenderWidgetHostImpl* WebContentsImpl::GetRenderWidgetHostWithPageFocus() {
WebContentsImpl* focused_web_contents = GetFocusedWebContents();
if (focused_web_contents->ShowingInterstitialPage()) {
return static_cast<RenderFrameHostImpl*>(
focused_web_contents->interstitial_page_->GetMainFrame(... | 172,330 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void bpf_map_inc(struct bpf_map *map, bool uref)
{
atomic_inc(&map->refcnt);
if (uref)
atomic_inc(&map->usercnt);
}
Commit Message: bpf: fix refcnt overflow
On a system with >32Gbyte of phyiscal memory and infinite RLIMIT_MEMLOCK,
the malicious application may overflow 32-bit bpf program refcnt.
It's al... | void bpf_map_inc(struct bpf_map *map, bool uref)
/* prog's and map's refcnt limit */
#define BPF_MAX_REFCNT 32768
struct bpf_map *bpf_map_inc(struct bpf_map *map, bool uref)
{
if (atomic_inc_return(&map->refcnt) > BPF_MAX_REFCNT) {
atomic_dec(&map->refcnt);
return ERR_PTR(-EBUSY);
}
if (uref)
atomic_inc(&m... | 167,253 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: OMX_ERRORTYPE SoftAVC::internalSetParameter(OMX_INDEXTYPE index, const OMX_PTR params) {
int32_t indexFull = index;
switch (indexFull) {
case OMX_IndexParamVideoBitrate:
{
return internalSetBitrateParams(
(const OMX_VIDEO_PARAM_BITRATETYPE *)params);
... | OMX_ERRORTYPE SoftAVC::internalSetParameter(OMX_INDEXTYPE index, const OMX_PTR params) {
int32_t indexFull = index;
switch (indexFull) {
case OMX_IndexParamVideoBitrate:
{
OMX_VIDEO_PARAM_BITRATETYPE *bitRate =
(OMX_VIDEO_PARAM_BITRATETYPE *)params;
if ... | 174,201 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void vmx_complete_atomic_exit(struct vcpu_vmx *vmx)
{
u32 exit_intr_info;
if (!(vmx->exit_reason == EXIT_REASON_MCE_DURING_VMENTRY
|| vmx->exit_reason == EXIT_REASON_EXCEPTION_NMI))
return;
vmx->exit_intr_info = vmcs_read32(VM_EXIT_INTR_INFO);
exit_intr_info = vmx->exit_intr_info;
/* Handl... | static void vmx_complete_atomic_exit(struct vcpu_vmx *vmx)
{
u32 exit_intr_info;
if (!(vmx->exit_reason == EXIT_REASON_MCE_DURING_VMENTRY
|| vmx->exit_reason == EXIT_REASON_EXCEPTION_NMI))
return;
vmx->exit_intr_info = vmcs_read32(VM_EXIT_INTR_INFO);
exit_intr_info = vmx->exit_intr_info;
/* Handle mach... | 166,857 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: std::string print_valuetype(Value::ValueType e) {
switch (e) {
case Value::TYPE_NULL:
return "NULL ";
case Value::TYPE_BOOLEAN:
return "BOOL";
case Value::TYPE_INTEGER:
return "INT";
case Value::TYPE_DOUBLE:
return "DOUBLE";
case Value::TYPE_STRING:
return "STRI... | std::string print_valuetype(Value::ValueType e) {
| 170,467 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static Image *ReadFAXImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
Image
*image;
MagickBooleanType
status;
/*
Open image file.
*/
assert(image_info != (const ImageInfo *) NULL);
assert(image_info->signature == MagickSignature);
if (image_info->debug != MagickFalse)
... | static Image *ReadFAXImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
Image
*image;
MagickBooleanType
status;
/*
Open image file.
*/
assert(image_info != (const ImageInfo *) NULL);
assert(image_info->signature == MagickSignature);
if (image_info->debug != MagickFalse)
(void)... | 168,564 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: normalize_color_encoding(color_encoding *encoding)
{
PNG_CONST double whiteY = encoding->red.Y + encoding->green.Y +
encoding->blue.Y;
if (whiteY != 1)
{
encoding->red.X /= whiteY;
encoding->red.Y /= whiteY;
encoding->red.Z /= whiteY;
encoding->green.X /= whiteY;
e... | normalize_color_encoding(color_encoding *encoding)
{
const double whiteY = encoding->red.Y + encoding->green.Y +
encoding->blue.Y;
if (whiteY != 1)
{
encoding->red.X /= whiteY;
encoding->red.Y /= whiteY;
encoding->red.Z /= whiteY;
encoding->green.X /= whiteY;
encoding->g... | 173,673 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: init_util(void)
{
filegen_register(statsdir, "peerstats", &peerstats);
filegen_register(statsdir, "loopstats", &loopstats);
filegen_register(statsdir, "clockstats", &clockstats);
filegen_register(statsdir, "rawstats", &rawstats);
filegen_register(statsdir, "sysstats", &sysstats);
filegen_registe... | init_util(void)
{
filegen_register(statsdir, "peerstats", &peerstats);
filegen_register(statsdir, "loopstats", &loopstats);
filegen_register(statsdir, "clockstats", &clockstats);
filegen_register(statsdir, "rawstats", &rawstats);
filegen_register(statsdir, "sysstats", &sysstats);
filegen_register(stat... | 168,876 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: push_decoder_state (DECODER_STATE ds)
{
if (ds->idx >= ds->stacksize)
{
fprintf (stderr, "ERROR: decoder stack overflow!\n");
abort ();
}
ds->stack[ds->idx++] = ds->cur;
}
Commit Message:
CWE ID: CWE-20 | push_decoder_state (DECODER_STATE ds)
{
if (ds->idx >= ds->stacksize)
{
fprintf (stderr, "ksba: ber-decoder: stack overflow!\n");
return gpg_error (GPG_ERR_LIMIT_REACHED);
}
ds->stack[ds->idx++] = ds->cur;
return 0;
}
| 165,052 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: jbig2_sd_release(Jbig2Ctx *ctx, Jbig2SymbolDict *dict)
{
int i;
if (dict == NULL)
return;
for (i = 0; i < dict->n_symbols; i++)
if (dict->glyphs[i])
jbig2_image_release(ctx, dict->glyphs[i]);
jbig2_free(ctx->allocator, dict->glyphs);
jbig2_free(ctx->allocator,... | jbig2_sd_release(Jbig2Ctx *ctx, Jbig2SymbolDict *dict)
{
uint32_t i;
if (dict == NULL)
return;
for (i = 0; i < dict->n_symbols; i++)
if (dict->glyphs[i])
jbig2_image_release(ctx, dict->glyphs[i]);
jbig2_free(ctx->allocator, dict->glyphs);
jbig2_free(ctx->allocator, ... | 165,503 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected 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)
{
size_t ss = CDF_SEC_SIZE(h);
size_t pos = CDF_SHORT_SEC_POS(h, id);
assert(ss == len);
if (pos > ss * sst->sst_len) {
DPRINTF(("Out of bounds read %" SIZE_T_FORMAT "u > %"
... | 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 (pos > CDF_SEC_SIZE(h) * sst->sst_len) {
DPRINTF(("Out of bounds read %" SIZE_T_FORM... | 165,624 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int link_pipe(struct pipe_inode_info *ipipe,
struct pipe_inode_info *opipe,
size_t len, unsigned int flags)
{
struct pipe_buffer *ibuf, *obuf;
int ret = 0, i = 0, nbuf;
/*
* Potential ABBA deadlock, work around it by ordering lock
* grabbing by pipe info address. Otherwise two differe... | static int link_pipe(struct pipe_inode_info *ipipe,
struct pipe_inode_info *opipe,
size_t len, unsigned int flags)
{
struct pipe_buffer *ibuf, *obuf;
int ret = 0, i = 0, nbuf;
/*
* Potential ABBA deadlock, work around it by ordering lock
* grabbing by pipe info address. Otherwise two different pro... | 170,219 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: buffer_add_range(int fd, struct evbuffer *evb, struct range *range)
{
char buf[BUFSIZ];
size_t n, range_sz;
ssize_t nread;
if (lseek(fd, range->start, SEEK_SET) == -1)
return (0);
range_sz = range->end - range->start + 1;
while (range_sz) {
n = MINIMUM(range_sz, sizeof(buf));
if ((nread = read(fd, buf... | buffer_add_range(int fd, struct evbuffer *evb, struct range *range)
| 168,375 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: store_image_check(PNG_CONST png_store* ps, png_const_structp pp, int iImage)
{
png_const_bytep image = ps->image;
if (image[-1] != 0xed || image[ps->cb_image] != 0xfe)
png_error(pp, "image overwrite");
else
{
png_size_t cbRow = ps->cb_row;
png_uint_32 rows = ps->image_h;
image += iIm... | store_image_check(PNG_CONST png_store* ps, png_const_structp pp, int iImage)
store_image_check(const png_store* ps, png_const_structp pp, int iImage)
{
png_const_bytep image = ps->image;
if (image[-1] != 0xed || image[ps->cb_image] != 0xfe)
png_error(pp, "image overwrite");
else
{
png_size_t cbRow = ps... | 173,704 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: long Track::Seek(
long long time_ns,
const BlockEntry*& pResult) const
{
const long status = GetFirst(pResult);
if (status < 0) //buffer underflow, etc
return status;
assert(pResult);
if (pResult->EOS())
return 0;
const Cluster* pCluster = pResult->GetCluster()... | long Track::Seek(
long Track::Seek(long long time_ns, const BlockEntry*& pResult) const {
const long status = GetFirst(pResult);
if (status < 0) // buffer underflow, etc
return status;
assert(pResult);
if (pResult->EOS())
return 0;
const Cluster* pCluster = pResult->GetCluster();
assert(pCl... | 174,435 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: DECLAREreadFunc(readContigTilesIntoBuffer)
{
int status = 1;
tsize_t tilesize = TIFFTileSize(in);
tdata_t tilebuf;
uint32 imagew = TIFFScanlineSize(in);
uint32 tilew = TIFFTileRowSize(in);
int iskew = imagew - tilew;
uint8* bufp = (uint8*) buf;
uint32 tw, tl;
uint32 row;
(void) spp;
tilebuf = _... | DECLAREreadFunc(readContigTilesIntoBuffer)
{
int status = 1;
tsize_t tilesize = TIFFTileSize(in);
tdata_t tilebuf;
uint32 imagew = TIFFScanlineSize(in);
uint32 tilew = TIFFTileRowSize(in);
int64 iskew = (int64)imagew - (int64)tilew;
uint8* bufp = (uint8*) buf;
uint32 tw, tl;
uint32 row;
(void) spp;
t... | 168,532 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void ContextualSearchDelegate::DecodeSearchTermFromJsonResponse(
const std::string& response,
std::string* search_term,
std::string* display_text,
std::string* alternate_term,
std::string* mid,
std::string* prevent_preload,
int* mention_start,
int* mention_end,
std::string* lan... | void ContextualSearchDelegate::DecodeSearchTermFromJsonResponse(
const std::string& response,
std::string* search_term,
std::string* display_text,
std::string* alternate_term,
std::string* mid,
std::string* prevent_preload,
int* mention_start,
int* mention_end,
std::string* lang,
... | 171,642 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void addModuleArgument(sqlite3 *db, Table *pTable, char *zArg){
int nBytes = sizeof(char *)*(2+pTable->nModuleArg);
char **azModuleArg;
azModuleArg = sqlite3DbRealloc(db, pTable->azModuleArg, nBytes);
if( azModuleArg==0 ){
sqlite3DbFree(db, zArg);
}else{
int i = pTable->nModuleArg++;
... | static void addModuleArgument(sqlite3 *db, Table *pTable, char *zArg){
static void addModuleArgument(Parse *pParse, Table *pTable, char *zArg){
sqlite3_int64 nBytes = sizeof(char *)*(2+pTable->nModuleArg);
char **azModuleArg;
sqlite3 *db = pParse->db;
if( pTable->nModuleArg+3>=db->aLimit[SQLITE_LIMIT_COLUMN] )... | 173,014 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void mp_encode_lua_table_as_map(lua_State *L, mp_buf *buf, int level) {
size_t len = 0;
/* First step: count keys into table. No other way to do it with the
* Lua API, we need to iterate a first time. Note that an alternative
* would be to do a single run, and then hack the buffer to insert t... | void mp_encode_lua_table_as_map(lua_State *L, mp_buf *buf, int level) {
size_t len = 0;
/* First step: count keys into table. No other way to do it with the
* Lua API, we need to iterate a first time. Note that an alternative
* would be to do a single run, and then hack the buffer to insert the
... | 169,240 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool AXObject::isHiddenForTextAlternativeCalculation() const {
if (equalIgnoringCase(getAttribute(aria_hiddenAttr), "false"))
return false;
if (getLayoutObject())
return getLayoutObject()->style()->visibility() != EVisibility::kVisible;
Document* document = getDocument();
if (!document || !d... | bool AXObject::isHiddenForTextAlternativeCalculation() const {
if (equalIgnoringASCIICase(getAttribute(aria_hiddenAttr), "false"))
return false;
if (getLayoutObject())
return getLayoutObject()->style()->visibility() != EVisibility::kVisible;
Document* document = getDocument();
if (!document || !do... | 171,926 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void mptsas_fetch_request(MPTSASState *s)
{
PCIDevice *pci = (PCIDevice *) s;
char req[MPTSAS_MAX_REQUEST_SIZE];
MPIRequestHeader *hdr = (MPIRequestHeader *)req;
hwaddr addr;
int size;
if (s->state != MPI_IOC_STATE_OPERATIONAL) {
mptsas_set_fault(s, MPI_IOCSTATUS_INVALID... | static void mptsas_fetch_request(MPTSASState *s)
{
PCIDevice *pci = (PCIDevice *) s;
char req[MPTSAS_MAX_REQUEST_SIZE];
MPIRequestHeader *hdr = (MPIRequestHeader *)req;
hwaddr addr;
int size;
/* Read the message header from the guest first. */
addr = s->host_mfa_high_addr | MPTSAS_FIFO... | 165,017 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void exit_io_context(void)
{
struct io_context *ioc;
task_lock(current);
ioc = current->io_context;
current->io_context = NULL;
task_unlock(current);
if (atomic_dec_and_test(&ioc->nr_tasks)) {
if (ioc->aic && ioc->aic->exit)
ioc->aic->exit(ioc->aic);
cfq_exit(ioc);
}
put_io_context(ioc);
}... | void exit_io_context(void)
void exit_io_context(struct task_struct *task)
{
struct io_context *ioc;
task_lock(task);
ioc = task->io_context;
task->io_context = NULL;
task_unlock(task);
if (atomic_dec_and_test(&ioc->nr_tasks)) {
if (ioc->aic && ioc->aic->exit)
ioc->aic->exit(ioc->aic);
cfq_exit(ioc)... | 169,885 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: jbig2_sd_cat(Jbig2Ctx *ctx, int n_dicts, Jbig2SymbolDict **dicts)
{
int i, j, k, symbols;
Jbig2SymbolDict *new = NULL;
/* count the imported symbols and allocate a new array */
symbols = 0;
for (i = 0; i < n_dicts; i++)
symbols += dicts[i]->n_symbols;
/* fill a new array w... | jbig2_sd_cat(Jbig2Ctx *ctx, int n_dicts, Jbig2SymbolDict **dicts)
jbig2_sd_cat(Jbig2Ctx *ctx, uint32_t n_dicts, Jbig2SymbolDict **dicts)
{
uint32_t i, j, k, symbols;
Jbig2SymbolDict *new_dict = NULL;
/* count the imported symbols and allocate a new array */
symbols = 0;
for (i = 0; i < n_dicts;... | 165,499 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: Chapters::Chapters(
Segment* pSegment,
long long payload_start,
long long payload_size,
long long element_start,
long long element_size) :
m_pSegment(pSegment),
m_start(payload_start),
m_size(payload_size),
m_element_start(element_start),
m_element_size(element_size),
m... | Chapters::Chapters(
| 174,243 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: cib_notify_client(gpointer key, gpointer value, gpointer user_data)
{
const char *type = NULL;
gboolean do_send = FALSE;
cib_client_t *client = value;
xmlNode *update_msg = user_data;
CRM_CHECK(client != NULL, return TRUE);
CRM_CHECK(update_msg != NULL, return TRUE);
if (client->... | cib_notify_client(gpointer key, gpointer value, gpointer user_data)
{
const char *type = NULL;
gboolean do_send = FALSE;
cib_client_t *client = value;
xmlNode *update_msg = user_data;
CRM_CHECK(client != NULL, return TRUE);
CRM_CHECK(update_msg != NULL, return TRUE);
if (client->ipc ==... | 166,146 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: cJSON *cJSON_CreateIntArray( int64_t *numbers, int count )
{
int i;
cJSON *n = 0, *p = 0, *a = cJSON_CreateArray();
for ( i = 0; a && i < count; ++i ) {
n = cJSON_CreateInt( numbers[i] );
if ( ! i )
a->child = n;
else
suffix_object( p, n );
p = n;
}
return a;
}
Commit Message: Fix a buffer ove... | cJSON *cJSON_CreateIntArray( int64_t *numbers, int count )
| 167,275 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: image_transform_png_set_strip_16_set(PNG_CONST image_transform *this,
transform_display *that, png_structp pp, png_infop pi)
{
png_set_strip_16(pp);
this->next->set(this->next, that, pp, pi);
}
Commit Message: DO NOT MERGE Update libpng to 1.6.20
BUG:23265085
Change-Id: I85199805636d771f3597b691b... | image_transform_png_set_strip_16_set(PNG_CONST image_transform *this,
image_transform_png_set_strip_16_set(const image_transform *this,
transform_display *that, png_structp pp, png_infop pi)
{
png_set_strip_16(pp);
# if PNG_LIBPNG_VER < 10700
/* libpng will limit the gamma table size: */
that->ma... | 173,650 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: int v9fs_device_realize_common(V9fsState *s, Error **errp)
{
V9fsVirtioState *v = container_of(s, V9fsVirtioState, state);
int i, len;
struct stat stat;
FsDriverEntry *fse;
V9fsPath path;
int rc = 1;
/* initialize pdu allocator */
QLIST_INIT(&s->free_list);
QLIST_INIT(&s->acti... | int v9fs_device_realize_common(V9fsState *s, Error **errp)
{
V9fsVirtioState *v = container_of(s, V9fsVirtioState, state);
int i, len;
struct stat stat;
FsDriverEntry *fse;
V9fsPath path;
int rc = 1;
/* initialize pdu allocator */
QLIST_INIT(&s->free_list);
QLIST_INIT(&s->active_lis... | 164,895 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void KioskNextHomeInterfaceBrokerImpl::GetAppController(
mojom::AppControllerRequest request) {
app_controller_->BindRequest(std::move(request));
}
Commit Message: Refactor the AppController implementation into a KeyedService.
This is necessary to guarantee that the AppController will not outlive
the A... | void KioskNextHomeInterfaceBrokerImpl::GetAppController(
mojom::AppControllerRequest request) {
AppControllerService::Get(context_)->BindRequest(std::move(request));
}
| 172,090 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: parse_range(char *str, size_t file_sz, int *nranges)
{
static struct range ranges[MAX_RANGES];
int i = 0;
char *p, *q;
/* Extract range unit */
if ((p = strchr(str, '=')) == NULL)
return (NULL);
*p++ = '\0';
/* Check if it's a bytes range spec */
if (strcmp(str, "bytes") != 0)
return... | parse_range(char *str, size_t file_sz, int *nranges)
int
parse_ranges(struct client *clt, char *str, size_t file_sz)
{
int i = 0;
char *p, *q;
struct range_data *r = &clt->clt_ranges;
memset(r, 0, sizeof(*r));
/* Extract range unit */
if ((p = strchr(str, '=')) == NULL)
return (-1);
*p++ = '\0'... | 168,376 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: modifier_color_encoding_is_set(PNG_CONST png_modifier *pm)
{
return pm->current_gamma != 0;
}
Commit Message: DO NOT MERGE Update libpng to 1.6.20
BUG:23265085
Change-Id: I85199805636d771f3597b691b63bc0bf46084833
(cherry picked from commit bbe98b40cda082024b669fa508931042eed18f82)
CWE ID: | modifier_color_encoding_is_set(PNG_CONST png_modifier *pm)
modifier_color_encoding_is_set(const png_modifier *pm)
{
return pm->current_gamma != 0;
}
| 173,668 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: IW_IMPL(unsigned int) iw_get_ui16le(const iw_byte *b)
{
return b[0] | (b[1]<<8);
}
Commit Message: Trying to fix some invalid left shift operations
Fixes issue #16
CWE ID: CWE-682 | IW_IMPL(unsigned int) iw_get_ui16le(const iw_byte *b)
{
return (unsigned int)b[0] | ((unsigned int)b[1]<<8);
}
| 168,198 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: rpl_daoack_print(netdissect_options *ndo,
const u_char *bp, u_int length)
{
const struct nd_rpl_daoack *daoack = (const struct nd_rpl_daoack *)bp;
const char *dagid_str = "<elided>";
ND_TCHECK2(*daoack, ND_RPL_DAOACK_MIN_LEN);
if (length < ND_RPL_DAOACK_MIN_LEN)
... | rpl_daoack_print(netdissect_options *ndo,
const u_char *bp, u_int length)
{
const struct nd_rpl_daoack *daoack = (const struct nd_rpl_daoack *)bp;
const char *dagid_str = "<elided>";
ND_TCHECK2(*daoack, ND_RPL_DAOACK_MIN_LEN);
if (length < ND_RPL_DAOACK_MIN_LEN)
... | 169,829 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static inline int btif_hl_select_wake_reset(void){
char sig_recv = 0;
BTIF_TRACE_DEBUG("btif_hl_select_wake_reset");
recv(signal_fds[0], &sig_recv, sizeof(sig_recv), MSG_WAITALL);
return(int)sig_recv;
}
Commit Message: DO NOT MERGE Fix potential DoS caused by delivering signal to BT proces... | static inline int btif_hl_select_wake_reset(void){
char sig_recv = 0;
BTIF_TRACE_DEBUG("btif_hl_select_wake_reset");
TEMP_FAILURE_RETRY(recv(signal_fds[0], &sig_recv, sizeof(sig_recv), MSG_WAITALL));
return(int)sig_recv;
}
| 173,443 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: Resource::~Resource() {
}
Commit Message: Maintain a map of all resources in the resource tracker and clear instance back pointers when needed,
BUG=85808
Review URL: http://codereview.chromium.org/7196001
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@89746 0039d316-1c4b-4281-b951-d872f2087c98
CWE ID: C... | Resource::~Resource() {
ResourceTracker::Get()->ResourceDestroyed(this);
}
| 170,415 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: status_t SampleTable::setSyncSampleParams(off64_t data_offset, size_t data_size) {
if (mSyncSampleOffset >= 0 || data_size < 8) {
return ERROR_MALFORMED;
}
mSyncSampleOffset = data_offset;
uint8_t header[8];
if (mDataSource->readAt(
data_offset, header, sizeof(header)) < (ssize_t)sizeof... | status_t SampleTable::setSyncSampleParams(off64_t data_offset, size_t data_size) {
if (mSyncSampleOffset >= 0 || data_size < 8) {
return ERROR_MALFORMED;
}
mSyncSampleOffset = data_offset;
uint8_t header[8];
if (mDataSource->readAt(
data_offset, header, sizeof(header)) < (ssize_t)sizeof(heade... | 173,338 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int cuse_channel_release(struct inode *inode, struct file *file)
{
struct fuse_dev *fud = file->private_data;
struct cuse_conn *cc = fc_to_cc(fud->fc);
int rc;
/* remove from the conntbl, no more access from this point on */
mutex_lock(&cuse_lock);
list_del_init(&cc->list);
mutex_unlock(&cuse_lock)... | static int cuse_channel_release(struct inode *inode, struct file *file)
{
struct fuse_dev *fud = file->private_data;
struct cuse_conn *cc = fc_to_cc(fud->fc);
int rc;
/* remove from the conntbl, no more access from this point on */
mutex_lock(&cuse_lock);
list_del_init(&cc->list);
mutex_unlock(&cuse_lock);
/*... | 167,573 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: status_t OMXNodeInstance::createGraphicBufferSource(
OMX_U32 portIndex, sp<IGraphicBufferConsumer> bufferConsumer, MetadataBufferType *type) {
status_t err;
const sp<GraphicBufferSource>& surfaceCheck = getGraphicBufferSource();
if (surfaceCheck != NULL) {
if (portIndex < NELEM(... | status_t OMXNodeInstance::createGraphicBufferSource(
OMX_U32 portIndex, sp<IGraphicBufferConsumer> bufferConsumer, MetadataBufferType *type) {
status_t err;
// only allow graphic source on input port, when there are no allocated buffers yet
if (portIndex != kPortIndexInput) {
android_er... | 174,132 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void LogErrorEventDescription(Display* dpy,
const XErrorEvent& error_event) {
char error_str[256];
char request_str[256];
XGetErrorText(dpy, error_event.error_code, error_str, sizeof(error_str));
strncpy(request_str, "Unknown", sizeof(request_str));
if (error_event.reques... | void LogErrorEventDescription(Display* dpy,
const XErrorEvent& error_event) {
char error_str[256];
char request_str[256];
XGetErrorText(dpy, error_event.error_code, error_str, sizeof(error_str));
strncpy(request_str, "Unknown", sizeof(request_str));
if (error_event.request_code... | 171,595 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: client_x11_display_valid(const char *display)
{
size_t i, dlen;
dlen = strlen(display);
for (i = 0; i < dlen; i++) {
if (!isalnum((u_char)display[i]) &&
}
}
Commit Message:
CWE ID: CWE-254 | client_x11_display_valid(const char *display)
{
size_t i, dlen;
if (display == NULL)
return 0;
dlen = strlen(display);
for (i = 0; i < dlen; i++) {
if (!isalnum((u_char)display[i]) &&
}
}
| 165,351 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void UserSelectionScreen::OnBeforeUserRemoved(const AccountId& account_id) {
for (user_manager::UserList::iterator it = users_.begin(); it != users_.end();
++it) {
if ((*it)->GetAccountId() == account_id) {
users_.erase(it);
break;
}
}
}
Commit Message: cros: Check initial auth... | void UserSelectionScreen::OnBeforeUserRemoved(const AccountId& account_id) {
for (auto it = users_.cbegin(); it != users_.cend(); ++it) {
if ((*it)->GetAccountId() == account_id) {
users_.erase(it);
break;
}
}
}
| 172,202 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static uint64_t ReadBits(BitReader* reader, int num_bits) {
DCHECK_GE(reader->bits_available(), num_bits);
DCHECK((num_bits > 0) && (num_bits <= 64));
uint64_t value;
reader->ReadBits(num_bits, &value);
return value;
}
Commit Message: Cleanup media BitReader ReadBits() calls
Initialize temporary ... | static uint64_t ReadBits(BitReader* reader, int num_bits) {
DCHECK_GE(reader->bits_available(), num_bits);
DCHECK((num_bits > 0) && (num_bits <= 64));
uint64_t value = 0;
if (!reader->ReadBits(num_bits, &value))
return 0;
return value;
}
| 173,019 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: my_object_throw_error (MyObject *obj, GError **error)
{
g_set_error (error,
MY_OBJECT_ERROR,
MY_OBJECT_ERROR_FOO,
"%s",
"this method always loses");
return FALSE;
}
Commit Message:
CWE ID: CWE-264 | my_object_throw_error (MyObject *obj, GError **error)
| 165,124 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int aac_sync(uint64_t state, AACAC3ParseContext *hdr_info,
int *need_next_header, int *new_frame_start)
{
GetBitContext bits;
AACADTSHeaderInfo hdr;
int size;
union {
uint64_t u64;
uint8_t u8[8];
} tmp;
tmp.u64 = av_be2ne64(state);
init_get_bits(&... | static int aac_sync(uint64_t state, AACAC3ParseContext *hdr_info,
int *need_next_header, int *new_frame_start)
{
GetBitContext bits;
AACADTSHeaderInfo hdr;
int size;
union {
uint64_t u64;
uint8_t u8[8 + FF_INPUT_BUFFER_PADDING_SIZE];
} tmp;
tmp.u64 = av_be2ne64(st... | 165,278 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static bool compare_img(const vpx_image_t *img1,
const vpx_image_t *img2) {
bool match = (img1->fmt == img2->fmt) &&
(img1->d_w == img2->d_w) &&
(img1->d_h == img2->d_h);
const unsigned int width_y = img1->d_w;
const unsigned int height_y = img1->d... | static bool compare_img(const vpx_image_t *img1,
const vpx_image_t *img2) {
bool match = (img1->fmt == img2->fmt) &&
(img1->cs == img2->cs) &&
(img1->d_w == img2->d_w) &&
(img1->d_h == img2->d_h);
const unsigned int width_y = img1->d_w;
co... | 174,541 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool ID3::removeUnsynchronizationV2_4(bool iTunesHack) {
size_t oldSize = mSize;
size_t offset = 0;
while (mSize >= 10 && offset <= mSize - 10) {
if (!memcmp(&mData[offset], "\0\0\0\0", 4)) {
break;
}
size_t dataSize;
if (iTunesHack) {
dataSize = U32_AT(&mData[offset + 4]);
} else if (!Pars... | bool ID3::removeUnsynchronizationV2_4(bool iTunesHack) {
size_t oldSize = mSize;
size_t offset = 0;
while (mSize >= 10 && offset <= mSize - 10) {
if (!memcmp(&mData[offset], "\0\0\0\0", 4)) {
break;
}
size_t dataSize;
if (iTunesHack) {
dataSize = U32_AT(&mData[offset + 4]);
} else if (!ParseSyncs... | 174,031 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: archive_read_format_zip_cleanup(struct archive_read *a)
{
struct zip *zip;
struct zip_entry *zip_entry, *next_zip_entry;
zip = (struct zip *)(a->format->data);
#ifdef HAVE_ZLIB_H
if (zip->stream_valid)
inflateEnd(&zip->stream);
#endif
#if HAVA_LZMA_H && HAVE_LIBLZMA
if (zip->zipx_lzma_valid) {
... | archive_read_format_zip_cleanup(struct archive_read *a)
{
struct zip *zip;
struct zip_entry *zip_entry, *next_zip_entry;
zip = (struct zip *)(a->format->data);
#ifdef HAVE_ZLIB_H
if (zip->stream_valid)
inflateEnd(&zip->stream);
#endif
#if HAVE_LZMA_H && HAVE_LIBLZMA
if (zip->zipx_lzma_valid) {
lzma_... | 169,695 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: long Track::GetNext(const BlockEntry* pCurrEntry,
const BlockEntry*& pNextEntry) const {
assert(pCurrEntry);
assert(!pCurrEntry->EOS()); //?
const Block* const pCurrBlock = pCurrEntry->GetBlock();
assert(pCurrBlock && pCurrBlock->GetTrackNumber() == m_info.number);
if (!pCurrBlock || pCurrBlock->GetTrac... | long Track::GetNext(const BlockEntry* pCurrEntry,
const BlockEntry*& pNextEntry) const {
assert(pCurrEntry);
assert(!pCurrEntry->EOS()); //?
const Block* const pCurrBlock = pCurrEntry->GetBlock();
assert(pCurrBlock && pCurrBlock->GetTrackNumber() == m_info.number);
if (!pCurrBlock || pCurrBlock->GetTrackNumbe... | 173,823 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: onig_new_deluxe(regex_t** reg, const UChar* pattern, const UChar* pattern_end,
OnigCompileInfo* ci, OnigErrorInfo* einfo)
{
int r;
UChar *cpat, *cpat_end;
if (IS_NOT_NULL(einfo)) einfo->par = (UChar* )NULL;
if (ci->pattern_enc != ci->target_enc) {
r = conv_encoding(ci->pattern_en... | onig_new_deluxe(regex_t** reg, const UChar* pattern, const UChar* pattern_end,
OnigCompileInfo* ci, OnigErrorInfo* einfo)
{
int r;
UChar *cpat, *cpat_end;
if (IS_NOT_NULL(einfo)) einfo->par = (UChar* )NULL;
if (ci->pattern_enc != ci->target_enc) {
return ONIGERR_NOT_SUPPORTED_ENCODING_... | 169,613 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void timer_config_save(UNUSED_ATTR void *data) {
assert(config != NULL);
assert(alarm_timer != NULL);
static const size_t CACHE_MAX = 256;
const char *keys[CACHE_MAX];
size_t num_keys = 0;
size_t total_candidates = 0;
pthread_mutex_lock(&lock);
for (const config_section_node_t *snode... | static void timer_config_save(UNUSED_ATTR void *data) {
static void timer_config_save_cb(UNUSED_ATTR void *data) {
btif_config_write();
}
static void btif_config_write(void) {
assert(config != NULL);
assert(alarm_timer != NULL);
btif_config_devcache_cleanup();
pthread_mutex_lock(&lock);
config_save... | 173,931 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: int btpan_tap_open()
{
struct ifreq ifr;
int fd, err;
const char *clonedev = "/dev/tun";
/* open the clone device */
if ((fd = open(clonedev, O_RDWR)) < 0)
{
BTIF_TRACE_DEBUG("could not open %s, err:%d", clonedev, errno);
return fd;
}
memset(&ifr, 0, sizeof(ifr));
... | int btpan_tap_open()
{
struct ifreq ifr;
int fd, err;
const char *clonedev = "/dev/tun";
/* open the clone device */
if ((fd = TEMP_FAILURE_RETRY(open(clonedev, O_RDWR))) < 0)
{
BTIF_TRACE_DEBUG("could not open %s, err:%d", clonedev, errno);
return fd;
}
memset(&ifr, 0, siz... | 173,445 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: int mp_pack(lua_State *L) {
int nargs = lua_gettop(L);
int i;
mp_buf *buf;
if (nargs == 0)
return luaL_argerror(L, 0, "MessagePack pack needs input.");
if (!lua_checkstack(L, nargs))
return luaL_argerror(L, 0, "Too many arguments for MessagePack pack.");
buf = mp_buf_new... | int mp_pack(lua_State *L) {
int nargs = lua_gettop(L);
int i;
mp_buf *buf;
if (nargs == 0)
return luaL_argerror(L, 0, "MessagePack pack needs input.");
if (!lua_checkstack(L, nargs))
return luaL_argerror(L, 0, "Too many arguments for MessagePack pack.");
buf = mp_buf_new(L);
... | 169,241 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void Huff_transmit (huff_t *huff, int ch, byte *fout) {
int i;
if (huff->loc[ch] == NULL) {
/* node_t hasn't been transmitted, send a NYT, then the symbol */
Huff_transmit(huff, NYT, fout);
for (i = 7; i >= 0; i--) {
add_bit((char)((ch >> i) & 0x1), fout);
}
} else {
send(huff->loc[ch], NU... | void Huff_transmit (huff_t *huff, int ch, byte *fout) {
void Huff_transmit (huff_t *huff, int ch, byte *fout, int maxoffset) {
int i;
if (huff->loc[ch] == NULL) {
/* node_t hasn't been transmitted, send a NYT, then the symbol */
Huff_transmit(huff, NYT, fout, maxoffset);
for (i = 7; i >= 0; i--) {
add_... | 167,996 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void *nlmsg_reserve(struct nl_msg *n, size_t len, int pad)
{
void *buf = n->nm_nlh;
size_t nlmsg_len = n->nm_nlh->nlmsg_len;
size_t tlen;
tlen = pad ? ((len + (pad - 1)) & ~(pad - 1)) : len;
if ((tlen + nlmsg_len) > n->nm_size)
n->nm_nlh->nlmsg_len += tlen;
if (tlen > len)
... | void *nlmsg_reserve(struct nl_msg *n, size_t len, int pad)
{
void *buf = n->nm_nlh;
size_t nlmsg_len = n->nm_nlh->nlmsg_len;
size_t tlen;
if (len > n->nm_size)
return NULL;
tlen = pad ? ((len + (pad - 1)) & ~(pad - 1)) : len;
if ((tlen + nlmsg_len) > n->nm_siz... | 165,218 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: ripng_print(netdissect_options *ndo, const u_char *dat, unsigned int length)
{
register const struct rip6 *rp = (const struct rip6 *)dat;
register const struct netinfo6 *ni;
register u_int amt;
register u_int i;
int j;
int trunc;
if (ndo->ndo_snapend < dat)
return;
amt = ndo->ndo_snapend - dat;
i = ... | ripng_print(netdissect_options *ndo, const u_char *dat, unsigned int length)
{
register const struct rip6 *rp = (const struct rip6 *)dat;
register const struct netinfo6 *ni;
unsigned int length_left;
u_int j;
ND_TCHECK(rp->rip6_cmd);
switch (rp->rip6_cmd) {
case RIP6_REQUEST:
length_left = length;
i... | 167,922 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void WebContentsAndroid::OpenURL(JNIEnv* env,
jobject obj,
jstring url,
jboolean user_gesture,
jboolean is_renderer_initiated) {
GURL gurl(base::android::ConvertJavaStringToUTF8(en... | void WebContentsAndroid::OpenURL(JNIEnv* env,
| 171,138 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static enum try_read_result try_read_network(conn *c) {
enum try_read_result gotdata = READ_NO_DATA_RECEIVED;
int res;
assert(c != NULL);
if (c->rcurr != c->rbuf) {
if (c->rbytes != 0) /* otherwise there's nothing to copy */
memmove(c->rbuf, c->rcurr, c->rbytes);
... | static enum try_read_result try_read_network(conn *c) {
enum try_read_result gotdata = READ_NO_DATA_RECEIVED;
int res;
int num_allocs = 0;
assert(c != NULL);
if (c->rcurr != c->rbuf) {
if (c->rbytes != 0) /* otherwise there's nothing to copy */
memmove(c->rbuf, c->rcurr, c... | 169,876 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: plan_a (char const *filename)
{
char const *s;
char const *lim;
char const **ptr;
char *buffer;
lin iline;
size_t size = instat.st_size;
/* Fail if the file size doesn't fit in a size_t,
or if storage isn't available. */
if (! (size == instat.st_size
&& (buffer = malloc (size ? size : (si... | plan_a (char const *filename)
{
char const *s;
char const *lim;
char const **ptr;
char *buffer;
lin iline;
size_t size = instat.st_size;
/* Fail if the file size doesn't fit in a size_t,
or if storage isn't available. */
if (! (size == instat.st_size
&& (buffer = malloc (size ? size : (size_t) ... | 164,685 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: get_next_file(FILE *VFile, char *ptr)
{
char *ret;
ret = fgets(ptr, PATH_MAX, VFile);
if (!ret)
return NULL;
if (ptr[strlen(ptr) - 1] == '\n')
ptr[strlen(ptr) - 1] = '\0';
return ret;
}
Commit Message: (for 4.9.3) CVE-2018-14879/fix -V to fail invalid input safely
get_next_file() did not ... | get_next_file(FILE *VFile, char *ptr)
{
char *ret;
size_t len;
ret = fgets(ptr, PATH_MAX, VFile);
if (!ret)
return NULL;
len = strlen (ptr);
if (len > 0 && ptr[len - 1] == '\n')
ptr[len - 1] = '\0';
return ret;
}
| 169,835 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: BluetoothChooserDesktop::~BluetoothChooserDesktop() {
bluetooth_chooser_controller_->ResetEventHandler();
}
Commit Message: Ensure device choosers are closed on navigation
The requestDevice() IPCs can race with navigation. This change ensures
that choosers are closed on navigation and adds browser tests to
... | BluetoothChooserDesktop::~BluetoothChooserDesktop() {
bluetooth_chooser_controller_->ResetEventHandler();
if (bubble_)
bubble_->CloseBubble(BUBBLE_CLOSE_FORCED);
}
| 173,202 |
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