instruction stringclasses 1
value | input stringlengths 90 9.3k | 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: void RenderWidgetHostViewAura::CopyFromCompositingSurfaceFinished(
base::WeakPtr<RenderWidgetHostViewAura> render_widget_host_view,
const base::Callback<void(bool)>& callback,
bool result) {
callback.Run(result);
if (!render_widget_host_view.get())
return;
--render_widget_host_view->pen... | void RenderWidgetHostViewAura::CopyFromCompositingSurfaceFinished(
base::WeakPtr<RenderWidgetHostViewAura> render_widget_host_view,
const base::Callback<void(bool)>& callback,
bool result) {
callback.Run(result);
if (!render_widget_host_view.get())
return;
--render_widget_host_view->pending_t... | 171,378 |
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: void Segment::PreloadCluster(Cluster* pCluster, ptrdiff_t idx) {
assert(pCluster);
assert(pCluster->m_index < 0);
assert(idx >= m_clusterCount);
const long count = m_clusterCount + m_clusterPreloadCount;
long& size = m_clusterSize;
assert(size >= count);
if (count >= size) {
const long n ... | void Segment::PreloadCluster(Cluster* pCluster, ptrdiff_t idx) {
bool Segment::PreloadCluster(Cluster* pCluster, ptrdiff_t idx) {
assert(pCluster);
assert(pCluster->m_index < 0);
assert(idx >= m_clusterCount);
const long count = m_clusterCount + m_clusterPreloadCount;
long& size = m_clusterSize;
assert(s... | 173,860 |
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 wifi_cleanup(wifi_handle handle, wifi_cleaned_up_handler handler)
{
hal_info *info = getHalInfo(handle);
char buf[64];
info->cleaned_up_handler = handler;
if (write(info->cleanup_socks[0], "Exit", 4) < 1) {
ALOGE("could not write to the cleanup socket");
} else {
memset(buf, 0, si... | void wifi_cleanup(wifi_handle handle, wifi_cleaned_up_handler handler)
{
hal_info *info = getHalInfo(handle);
char buf[64];
info->cleaned_up_handler = handler;
if (write(info->cleanup_socks[0], "Exit", 4) < 1) {
ALOGE("could not write to the cleanup socket");
} else {
memset(buf, 0, sizeof(b... | 173,964 |
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: exit_ext2_xattr(void)
{
mb_cache_destroy(ext2_xattr_cache);
}
Commit Message: ext2: convert to mbcache2
The conversion is generally straightforward. We convert filesystem from
a global cache to per-fs one. Similarly to ext4 the tricky part is that
xattr block corresponding to found mbcache entry can get free... | exit_ext2_xattr(void)
void ext2_xattr_destroy_cache(struct mb2_cache *cache)
{
if (cache)
mb2_cache_destroy(cache);
}
| 169,976 |
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 store_asoundrc(void) {
fs_build_mnt_dir();
char *src;
char *dest = RUN_ASOUNDRC_FILE;
FILE *fp = fopen(dest, "w");
if (fp) {
fprintf(fp, "\n");
SET_PERMS_STREAM(fp, getuid(), getgid(), 0644);
fclose(fp);
}
if (asprintf(&src, "%s/.asoundrc", cfg.homedir) == -1)
errExit("asprintf"... | static int store_asoundrc(void) {
fs_build_mnt_dir();
char *src;
char *dest = RUN_ASOUNDRC_FILE;
// create an empty file as root, and change ownership to user
FILE *fp = fopen(dest, "w");
if (fp) {
fprintf(fp, "\n");
SET_PERMS_STREAM(fp, getuid(), getgid(), 0644);
fclose(fp);
}
if (asprintf(&src,... | 168,372 |
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: mrb_obj_clone(mrb_state *mrb, mrb_value self)
{
struct RObject *p;
mrb_value clone;
if (mrb_immediate_p(self)) {
mrb_raisef(mrb, E_TYPE_ERROR, "can't clone %S", self);
}
if (mrb_type(self) == MRB_TT_SCLASS) {
mrb_raise(mrb, E_TYPE_ERROR, "can't clone singleton class");
}
p = (struct RObject... | mrb_obj_clone(mrb_state *mrb, mrb_value self)
{
struct RObject *p;
mrb_value clone;
if (mrb_immediate_p(self)) {
mrb_raisef(mrb, E_TYPE_ERROR, "can't clone %S", self);
}
if (mrb_type(self) == MRB_TT_SCLASS) {
mrb_raise(mrb, E_TYPE_ERROR, "can't clone singleton class");
}
p = (struct RObject*)mrb_... | 169,202 |
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 void r_bin_dwarf_dump_debug_info(FILE *f, const RBinDwarfDebugInfo *inf) {
size_t i, j, k;
RBinDwarfDIE *dies;
RBinDwarfAttrValue *values;
if (!inf || !f) {
return;
}
for (i = 0; i < inf->length; i++) {
fprintf (f, " Compilation Unit @ offset 0x%"PFMT64x":\n", inf->comp_units [i].offset);
fpr... | static void r_bin_dwarf_dump_debug_info(FILE *f, const RBinDwarfDebugInfo *inf) {
size_t i, j, k;
RBinDwarfDIE *dies;
RBinDwarfAttrValue *values;
if (!inf || !f) {
return;
}
for (i = 0; i < inf->length; i++) {
fprintf (f, " Compilation Unit @ offset 0x%"PFMT64x":\n", inf->comp_units [i].offset);
fprintf (... | 167,668 |
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: static int jp2_bpcc_getdata(jp2_box_t *box, jas_stream_t *in)
{
jp2_bpcc_t *bpcc = &box->data.bpcc;
unsigned int i;
bpcc->numcmpts = box->datalen;
if (!(bpcc->bpcs = jas_alloc2(bpcc->numcmpts, sizeof(uint_fast8_t)))) {
return -1;
}
for (i = 0; i < bpcc->numcmpts; ++i) {
if (jp2_getuint8(in, &bpcc-... | static int jp2_bpcc_getdata(jp2_box_t *box, jas_stream_t *in)
{
jp2_bpcc_t *bpcc = &box->data.bpcc;
unsigned int i;
bpcc->bpcs = 0;
bpcc->numcmpts = box->datalen;
if (!(bpcc->bpcs = jas_alloc2(bpcc->numcmpts, sizeof(uint_fast8_t)))) {
return -1;
}
for (i = 0; i < bpcc->numcmpts; ++i) {
if (jp2_getuint8... | 168,320 |
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: static void lo_release(struct gendisk *disk, fmode_t mode)
{
struct loop_device *lo = disk->private_data;
int err;
if (atomic_dec_return(&lo->lo_refcnt))
return;
mutex_lock(&lo->lo_ctl_mutex);
if (lo->lo_flags & LO_FLAGS_AUTOCLEAR) {
/*
* In autoclear mode, stop the loop thread
* and remove c... | static void lo_release(struct gendisk *disk, fmode_t mode)
static void __lo_release(struct loop_device *lo)
{
int err;
if (atomic_dec_return(&lo->lo_refcnt))
return;
mutex_lock(&lo->lo_ctl_mutex);
if (lo->lo_flags & LO_FLAGS_AUTOCLEAR) {
/*
* In autoclear mode, stop the loop thread
* and remove conf... | 169,352 |
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 key_notify_policy_flush(const struct km_event *c)
{
struct sk_buff *skb_out;
struct sadb_msg *hdr;
skb_out = alloc_skb(sizeof(struct sadb_msg) + 16, GFP_ATOMIC);
if (!skb_out)
return -ENOBUFS;
hdr = (struct sadb_msg *) skb_put(skb_out, sizeof(struct sadb_msg));
hdr->sadb_msg_type = SADB_X_SPDF... | static int key_notify_policy_flush(const struct km_event *c)
{
struct sk_buff *skb_out;
struct sadb_msg *hdr;
skb_out = alloc_skb(sizeof(struct sadb_msg) + 16, GFP_ATOMIC);
if (!skb_out)
return -ENOBUFS;
hdr = (struct sadb_msg *) skb_put(skb_out, sizeof(struct sadb_msg));
hdr->sadb_msg_type = SADB_X_SPDFLUSH;
... | 166,073 |
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 Segment::LoadCluster(
long long& pos,
long& len)
{
for (;;)
{
const long result = DoLoadCluster(pos, len);
if (result <= 1)
return result;
}
}
Commit Message: libwebm: Pull from upstream
Rolling mkvparser from upstream. Primarily for fixing a bug on parsin... | long Segment::LoadCluster(
if (result <= 1)
return result;
}
}
long Segment::DoLoadCluster(long long& pos, long& len) {
if (m_pos < 0)
return DoLoadClusterUnknownSize(pos, len);
long long total, avail;
long status = m_pReader->Length(&total, &avail);
if (status < 0) // error
return sta... | 174,396 |
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: kdc_process_s4u_x509_user(krb5_context context,
krb5_kdc_req *request,
krb5_pa_data *pa_data,
krb5_keyblock *tgs_subkey,
krb5_keyblock *tgs_session,
krb5_pa_s4u_x509_user **s4u_x509_us... | kdc_process_s4u_x509_user(krb5_context context,
krb5_kdc_req *request,
krb5_pa_data *pa_data,
krb5_keyblock *tgs_subkey,
krb5_keyblock *tgs_session,
krb5_pa_s4u_x509_user **s4u_x509_user,
... | 168,043 |
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: gimp_write_and_read_file (Gimp *gimp,
gboolean with_unusual_stuff,
gboolean compat_paths,
gboolean use_gimp_2_8_features)
{
GimpImage *image;
GimpImage *loaded_image;
GimpPlugInProcedure *proc;
gcha... | gimp_write_and_read_file (Gimp *gimp,
gboolean with_unusual_stuff,
gboolean compat_paths,
gboolean use_gimp_2_8_features)
{
GimpImage *image;
GimpImage *loaded_image;
GimpPlugInProcedure *proc;
gchar ... | 169,187 |
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 Document::InitContentSecurityPolicy(
ContentSecurityPolicy* csp,
const ContentSecurityPolicy* policy_to_inherit) {
SetContentSecurityPolicy(csp ? csp : ContentSecurityPolicy::Create());
if (policy_to_inherit) {
GetContentSecurityPolicy()->CopyStateFrom(policy_to_inherit);
} else if (fra... | void Document::InitContentSecurityPolicy(
ContentSecurityPolicy* csp,
const ContentSecurityPolicy* policy_to_inherit) {
SetContentSecurityPolicy(csp ? csp : ContentSecurityPolicy::Create());
GetContentSecurityPolicy()->BindToExecutionContext(this);
if (policy_to_inherit) {
GetContentSecurityPolic... | 172,683 |
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 InspectorHandler::SetRenderer(RenderProcessHost* process_host,
RenderFrameHostImpl* frame_host) {
host_ = frame_host;
}
Commit Message: DevTools: speculative fix for crash in NetworkHandler::Disable
This keeps BrowserContext* and StoragePartition* instead of
RenderPr... | void InspectorHandler::SetRenderer(RenderProcessHost* process_host,
void InspectorHandler::SetRenderer(int process_host_id,
RenderFrameHostImpl* frame_host) {
host_ = frame_host;
}
| 172,748 |
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 TabStripModel::InternalCloseTabs(const std::vector<int>& indices,
uint32 close_types) {
if (indices.empty())
return true;
bool retval = true;
std::vector<TabContentsWrapper*> tabs;
for (size_t i = 0; i < indices.size(); ++i)
tabs.push_back(GetConten... | bool TabStripModel::InternalCloseTabs(const std::vector<int>& indices,
bool TabStripModel::InternalCloseTabs(const std::vector<int>& in_indices,
uint32 close_types) {
if (in_indices.empty())
return true;
std::vector<int> indices(in_indices);
bool retval = delegate_->C... | 170,302 |
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 RenderWidgetHostViewAura::AcceleratedSurfacePostSubBuffer(
const GpuHostMsg_AcceleratedSurfacePostSubBuffer_Params& params_in_pixel,
int gpu_host_id) {
surface_route_id_ = params_in_pixel.route_id;
if (params_in_pixel.protection_state_id &&
params_in_pixel.protection_state_id != protecti... | void RenderWidgetHostViewAura::AcceleratedSurfacePostSubBuffer(
const GpuHostMsg_AcceleratedSurfacePostSubBuffer_Params& params_in_pixel,
int gpu_host_id) {
const gfx::Rect surface_rect =
gfx::Rect(gfx::Point(), params_in_pixel.surface_size);
gfx::Rect damage_rect(params_in_pixel.x,
... | 171,374 |
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 MagickBooleanType ReadPSDChannel(Image *image,
const ImageInfo *image_info,const PSDInfo *psd_info,LayerInfo* layer_info,
const size_t channel,const PSDCompressionType compression,
ExceptionInfo *exception)
{
Image
*channel_image,
*mask;
MagickOffsetType
offset;
MagickBooleanType
... | static MagickBooleanType ReadPSDChannel(Image *image,
const ImageInfo *image_info,const PSDInfo *psd_info,LayerInfo* layer_info,
const size_t channel,const PSDCompressionType compression,
ExceptionInfo *exception)
{
Image
*channel_image,
*mask;
MagickOffsetType
offset;
MagickBooleanType
st... | 170,016 |
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 gatherSecurityPolicyViolationEventData(
SecurityPolicyViolationEventInit& init,
ExecutionContext* context,
const String& directiveText,
const ContentSecurityPolicy::DirectiveType& effectiveType,
const KURL& blockedURL,
const String& header,
RedirectStatus redirectStatus,
... | static void gatherSecurityPolicyViolationEventData(
SecurityPolicyViolationEventInit& init,
ExecutionContext* context,
const String& directiveText,
const ContentSecurityPolicy::DirectiveType& effectiveType,
const KURL& blockedURL,
const String& header,
RedirectStatus redirectStatus,
Cont... | 172,361 |
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 update_logging() {
bool should_log = module_started &&
(logging_enabled_via_api || stack_config->get_btsnoop_turned_on());
if (should_log == is_logging)
return;
is_logging = should_log;
if (should_log) {
btsnoop_net_open();
const char *log_path = stack_config->get_btsnoop_log_path();
... | static void update_logging() {
bool should_log = module_started &&
(logging_enabled_via_api || stack_config->get_btsnoop_turned_on());
if (should_log == is_logging)
return;
is_logging = should_log;
if (should_log) {
btsnoop_net_open();
const char *log_path = stack_config->get_btsnoop_log_path();
if (st... | 173,473 |
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_ui16be(const iw_byte *b)
{
return (b[0]<<8) | b[1];
}
Commit Message: Trying to fix some invalid left shift operations
Fixes issue #16
CWE ID: CWE-682 | IW_IMPL(unsigned int) iw_get_ui16be(const iw_byte *b)
{
return ((unsigned int)b[0]<<8) | (unsigned int)b[1];
}
| 168,197 |
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 AcceleratedStaticBitmapImage::Abandon() {
texture_holder_->Abandon();
}
Commit Message: Fix *StaticBitmapImage ThreadChecker and unaccelerated SkImage destroy
- AcceleratedStaticBitmapImage was misusing ThreadChecker by having its
own detach logic. Using proper DetachThread is simpler, cleaner and
cor... | void AcceleratedStaticBitmapImage::Abandon() {
DCHECK_CALLED_ON_VALID_THREAD(thread_checker_);
texture_holder_->Abandon();
}
| 172,587 |
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 IsTraceEventArgsWhitelisted(const char* category_group_name,
const char* event_name) {
base::CStringTokenizer category_group_tokens(
category_group_name, category_group_name + strlen(category_group_name),
",");
while (category_group_tokens.GetNext()) {
... | bool IsTraceEventArgsWhitelisted(const char* category_group_name,
bool IsTraceArgumentNameWhitelisted(const char* const* granular_filter,
const char* arg_name) {
for (int i = 0; granular_filter[i] != nullptr; ++i) {
if (base::MatchPattern(arg_name, granular_filter[i]))
re... | 171,680 |
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 FrameSelection::IsHandleVisible() const {
return GetSelectionInDOMTree().IsHandleVisible();
}
Commit Message: Move SelectionTemplate::is_handle_visible_ to FrameSelection
This patch moves |is_handle_visible_| to |FrameSelection| from |SelectionTemplate|
since handle visibility is used only for setting |F... | bool FrameSelection::IsHandleVisible() const {
| 171,755 |
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 DownloadController::OnDownloadStarted(
DownloadItem* download_item) {
DCHECK_CURRENTLY_ON(BrowserThread::UI);
WebContents* web_contents = download_item->GetWebContents();
if (!web_contents)
return;
download_item->AddObserver(this);
ChromeDownloadDelegate::FromWebContents(web_content... | void DownloadController::OnDownloadStarted(
DownloadItem* download_item) {
DCHECK_CURRENTLY_ON(BrowserThread::UI);
WebContents* web_contents = download_item->GetWebContents();
if (!web_contents)
return;
download_item->AddObserver(this);
ChromeDownloadDelegate::FromWebContents(web_contents)->On... | 171,882 |
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: nfsd4_encode_getdeviceinfo(struct nfsd4_compoundres *resp, __be32 nfserr,
struct nfsd4_getdeviceinfo *gdev)
{
struct xdr_stream *xdr = &resp->xdr;
const struct nfsd4_layout_ops *ops =
nfsd4_layout_ops[gdev->gd_layout_type];
u32 starting_len = xdr->buf->len, needed_len;
__be32 *p;
dprintk("%s: err ... | nfsd4_encode_getdeviceinfo(struct nfsd4_compoundres *resp, __be32 nfserr,
struct nfsd4_getdeviceinfo *gdev)
{
struct xdr_stream *xdr = &resp->xdr;
const struct nfsd4_layout_ops *ops;
u32 starting_len = xdr->buf->len, needed_len;
__be32 *p;
dprintk("%s: err %d\n", __func__, be32_to_cpu(nfserr));
if (nfser... | 168,148 |
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: WindowOpenDisposition BrowserView::GetDispositionForPopupBounds(
const gfx::Rect& bounds) {
return WindowOpenDisposition::NEW_POPUP;
}
Commit Message: Mac: turn popups into new tabs while in fullscreen.
It's platform convention to show popups as new tabs while in
non-HTML5 fullscreen. (Popups cause tabs t... | WindowOpenDisposition BrowserView::GetDispositionForPopupBounds(
| 173,207 |
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 UINT drdynvc_process_create_request(drdynvcPlugin* drdynvc, int Sp,
int cbChId, wStream* s)
{
size_t pos;
UINT status;
UINT32 ChannelId;
wStream* data_out;
UINT channel_status;
if (!drdynvc)
return CHANNEL_RC_BAD_CHANNEL_HANDLE;
if (drdynvc->state == DRDYNVC_STATE_CAPABILITIES)
{
... | static UINT drdynvc_process_create_request(drdynvcPlugin* drdynvc, int Sp,
int cbChId, wStream* s)
{
size_t pos;
UINT status;
UINT32 ChannelId;
wStream* data_out;
UINT channel_status;
char* name;
size_t length;
if (!drdynvc)
return CHANNEL_RC_BAD_CHANNEL_HANDLE;
if (drdynvc->state == DRDYNVC_... | 168,936 |
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: PHP_FUNCTION(mcrypt_create_iv)
{
char *iv;
long source = RANDOM;
long size;
int n = 0;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l|l", &size, &source) == FAILURE) {
return;
}
if (size <= 0 || size >= INT_MAX) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot create an IV with a size ... | PHP_FUNCTION(mcrypt_create_iv)
{
char *iv;
long source = RANDOM;
long size;
int n = 0;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l|l", &size, &source) == FAILURE) {
return;
}
if (size <= 0 || size >= INT_MAX) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot create an IV with a size of les... | 167,111 |
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 omx_video::empty_this_buffer(OMX_IN OMX_HANDLETYPE hComp,
OMX_IN OMX_BUFFERHEADERTYPE* buffer)
{
OMX_ERRORTYPE ret1 = OMX_ErrorNone;
unsigned int nBufferIndex ;
DEBUG_PRINT_LOW("ETB: buffer = %p, buffer->pBuffer[%p]", buffer, buffer->pBuffer);
if (m_state == OMX... | OMX_ERRORTYPE omx_video::empty_this_buffer(OMX_IN OMX_HANDLETYPE hComp,
OMX_IN OMX_BUFFERHEADERTYPE* buffer)
{
OMX_ERRORTYPE ret1 = OMX_ErrorNone;
unsigned int nBufferIndex ;
DEBUG_PRINT_LOW("ETB: buffer = %p, buffer->pBuffer[%p]", buffer, buffer->pBuffer);
if (m_state != OMX_State... | 173,745 |
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: const Chapters::Atom* Chapters::Edition::GetAtom(int index) const
{
if (index < 0)
return NULL;
if (index >= m_atoms_count)
return NULL;
return m_atoms + index;
}
Commit Message: libwebm: Pull from upstream
Rolling mkvparser from upstream. Primarily for fixing a bug on parsing
f... | const Chapters::Atom* Chapters::Edition::GetAtom(int index) const
const Chapters::Display* Chapters::Atom::GetDisplay(int index) const {
if (index < 0)
return NULL;
if (index >= m_displays_count)
return NULL;
return m_displays + index;
}
| 174,281 |
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 test_base64_lengths(void)
{
const char *in = "FuseMuse";
char out1[32];
char out2[32];
size_t enclen;
int declen;
/* Encoding a zero-length string should fail */
enclen = mutt_b64_encode(out1, in, 0, 32);
if (!TEST_CHECK(enclen == 0))
{
TEST_MSG("Expected: %zu", 0);
TEST_MSG("Actua... | void test_base64_lengths(void)
{
const char *in = "FuseMuse";
char out1[32];
char out2[32];
size_t enclen;
int declen;
/* Encoding a zero-length string should fail */
enclen = mutt_b64_encode(out1, in, 0, 32);
if (!TEST_CHECK(enclen == 0))
{
TEST_MSG("Expected: %zu", 0);
TEST_MSG("Actual : %... | 169,131 |
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: char* engrave_tombstone(pid_t pid, pid_t tid, int signal, int original_si_code,
uintptr_t abort_msg_address, bool dump_sibling_threads,
bool* detach_failed, int* total_sleep_time_usec) {
log_t log;
log.current_tid = tid;
log.crashed_tid = tid;
if ((mkdir(TOMBSTONE_DIR, 0755) == -1) && (errno != EEX... | char* engrave_tombstone(pid_t pid, pid_t tid, int signal, int original_si_code,
uintptr_t abort_msg_address, bool dump_sibling_threads,
bool* detach_failed, int* total_sleep_time_usec) {
log_t log;
log.current_tid = tid;
log.crashed_tid = tid;
int fd = -1;
char* path = find_and_open_tombstone(&fd);
... | 173,890 |
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: V8ContextNativeHandler::V8ContextNativeHandler(ScriptContext* context,
Dispatcher* dispatcher)
: ObjectBackedNativeHandler(context),
context_(context),
dispatcher_(dispatcher) {
RouteFunction("GetAvailability",
base::Bind(&V8ContextN... | V8ContextNativeHandler::V8ContextNativeHandler(ScriptContext* context,
Dispatcher* dispatcher)
: ObjectBackedNativeHandler(context),
context_(context),
dispatcher_(dispatcher) {
RouteFunction("GetAvailability",
base::Bind(&V8ContextNativeH... | 171,949 |
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 ChromePluginServiceFilter::IsPluginEnabled(
int render_process_id,
int render_view_id,
const void* context,
const GURL& url,
const GURL& policy_url,
webkit::WebPluginInfo* plugin) {
base::AutoLock auto_lock(lock_);
const ProcessDetails* details = GetProcess(render_process_id);
... | bool ChromePluginServiceFilter::IsPluginEnabled(
bool ChromePluginServiceFilter::IsPluginAvailable(
int render_process_id,
int render_view_id,
const void* context,
const GURL& url,
const GURL& policy_url,
webkit::WebPluginInfo* plugin) {
base::AutoLock auto_lock(lock_);
const ProcessDetai... | 171,470 |
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: Address LargeObjectArena::doAllocateLargeObjectPage(size_t allocationSize,
size_t gcInfoIndex) {
size_t largeObjectSize = LargeObjectPage::pageHeaderSize() + allocationSize;
#if defined(ADDRESS_SANITIZER)
largeObjectSize += allocationGranularity;
#endif
g... | Address LargeObjectArena::doAllocateLargeObjectPage(size_t allocationSize,
size_t gcInfoIndex) {
size_t largeObjectSize = LargeObjectPage::pageHeaderSize() + allocationSize;
#if defined(ADDRESS_SANITIZER)
largeObjectSize += allocationGranularity;
#endif
getThre... | 172,709 |
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 GpuChannel::OnControlMessageReceived(const IPC::Message& msg) {
bool handled = true;
IPC_BEGIN_MESSAGE_MAP(GpuChannel, msg)
IPC_MESSAGE_HANDLER(GpuChannelMsg_Initialize, OnInitialize)
IPC_MESSAGE_HANDLER_DELAY_REPLY(GpuChannelMsg_CreateOffscreenCommandBuffer,
... | bool GpuChannel::OnControlMessageReceived(const IPC::Message& msg) {
bool handled = true;
IPC_BEGIN_MESSAGE_MAP(GpuChannel, msg)
IPC_MESSAGE_HANDLER_DELAY_REPLY(GpuChannelMsg_CreateOffscreenCommandBuffer,
OnCreateOffscreenCommandBuffer)
IPC_MESSAGE_HANDLER_DELAY_REPL... | 170,933 |
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 Chapters::Parse() {
IMkvReader* const pReader = m_pSegment->m_pReader;
long long pos = m_start; // payload start
const long long stop = pos + m_size; // payload stop
while (pos < stop) {
long long id, size;
long status = ParseElementHeader(pReader, pos, stop, id, size);
if (status < 0) // error
... | long Chapters::Parse() {
IMkvReader* const pReader = m_pSegment->m_pReader;
long long pos = m_start; // payload start
const long long stop = pos + m_size; // payload stop
while (pos < stop) {
long long id, size;
long status = ParseElementHeader(pReader, pos, stop, id, size);
if (status < 0) // error
return... | 173,838 |
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: newkeys_to_blob(struct sshbuf *m, struct ssh *ssh, int mode)
{
struct sshbuf *b;
struct sshcipher_ctx *cc;
struct sshcomp *comp;
struct sshenc *enc;
struct sshmac *mac;
struct newkeys *newkey;
int r;
if ((newkey = ssh->state->newkeys[mode]) == NULL)
return SSH_ERR_INTERNAL_ERROR;
enc = &newkey->enc;
... | newkeys_to_blob(struct sshbuf *m, struct ssh *ssh, int mode)
{
struct sshbuf *b;
struct sshcipher_ctx *cc;
struct sshcomp *comp;
struct sshenc *enc;
struct sshmac *mac;
struct newkeys *newkey;
int r;
if ((newkey = ssh->state->newkeys[mode]) == NULL)
return SSH_ERR_INTERNAL_ERROR;
enc = &newkey->enc;
mac = ... | 168,651 |
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 NetworkHandler::SetNetworkConditions(
network::mojom::NetworkConditionsPtr conditions) {
if (!process_)
return;
StoragePartition* partition = process_->GetStoragePartition();
network::mojom::NetworkContext* context = partition->GetNetworkContext();
context->SetNetworkConditions(host_id_, ... | void NetworkHandler::SetNetworkConditions(
network::mojom::NetworkConditionsPtr conditions) {
if (!storage_partition_)
return;
network::mojom::NetworkContext* context =
storage_partition_->GetNetworkContext();
context->SetNetworkConditions(host_id_, std::move(conditions));
}
| 172,762 |
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 Add(int original_content_length, int received_content_length) {
AddInt64ToListPref(
kNumDaysInHistory - 1, original_content_length, original_update_.Get());
AddInt64ToListPref(
kNumDaysInHistory - 1, received_content_length, received_update_.Get());
}
Commit Message: Added dail... | void Add(int original_content_length, int received_content_length) {
original_.Add(original_content_length);
received_.Add(received_content_length);
}
| 171,321 |
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(xmlwriter_open_uri)
{
char *valid_file = NULL;
xmlwriter_object *intern;
xmlTextWriterPtr ptr;
char *source;
char resolved_path[MAXPATHLEN + 1];
int source_len;
#ifdef ZEND_ENGINE_2
zval *this = getThis();
ze_xmlwriter_object *ze_obj = NULL;
#endif
#ifndef ZEND_ENGINE_2
xmlOutputB... | static PHP_FUNCTION(xmlwriter_open_uri)
{
char *valid_file = NULL;
xmlwriter_object *intern;
xmlTextWriterPtr ptr;
char *source;
char resolved_path[MAXPATHLEN + 1];
int source_len;
#ifdef ZEND_ENGINE_2
zval *this = getThis();
ze_xmlwriter_object *ze_obj = NULL;
#endif
#ifndef ZEND_ENGINE_2
xmlOutputBufferP... | 165,318 |
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 TabGroupHeader::OnPaint(gfx::Canvas* canvas) {
constexpr SkColor kPlaceholderColor = SkColorSetRGB(0xAA, 0xBB, 0xCC);
gfx::Rect fill_bounds(GetLocalBounds());
fill_bounds.Inset(TabStyle::GetTabOverlap(), 0);
canvas->FillRect(fill_bounds, kPlaceholderColor);
}
Commit Message: Paint tab groups wit... | void TabGroupHeader::OnPaint(gfx::Canvas* canvas) {
gfx::Rect fill_bounds(GetLocalBounds());
fill_bounds.Inset(TabStyle::GetTabOverlap(), 0);
const SkColor color = GetGroupData()->color();
canvas->FillRect(fill_bounds, color);
title_label_->SetBackgroundColor(color);
}
const TabGroupData* TabGroupHeader::... | 172,518 |
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: int32_t PepperFlashRendererHost::OnNavigate(
ppapi::host::HostMessageContext* host_context,
const ppapi::URLRequestInfoData& data,
const std::string& target,
bool from_user_action) {
content::PepperPluginInstance* plugin_instance =
host_->GetPluginInstance(pp_instance());
if (!plugin_in... | int32_t PepperFlashRendererHost::OnNavigate(
ppapi::host::HostMessageContext* host_context,
const ppapi::URLRequestInfoData& data,
const std::string& target,
bool from_user_action) {
content::PepperPluginInstance* plugin_instance =
host_->GetPluginInstance(pp_instance());
if (!plugin_instance... | 171,709 |
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 MockNetworkTransaction::RestartWithAuth(
const AuthCredentials& credentials,
const CompletionCallback& callback) {
if (!IsReadyToRestartForAuth())
return ERR_FAILED;
HttpRequestInfo auth_request_info = *request_;
auth_request_info.extra_headers.AddHeaderFromString("Authorization: Bar");
... | int MockNetworkTransaction::RestartWithAuth(
const AuthCredentials& credentials,
const CompletionCallback& callback) {
if (!IsReadyToRestartForAuth())
return ERR_FAILED;
HttpRequestInfo auth_request_info = *request_;
auth_request_info.extra_headers.SetHeader("Authorization", "Bar");
return Sta... | 171,601 |
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: BurnLibrary* CrosLibrary::GetBurnLibrary() {
return burn_lib_.GetDefaultImpl(use_stub_impl_);
}
Commit Message: chromeos: Replace copy-and-pasted code with macros.
This replaces a bunch of duplicated-per-library cros
function definitions and comments.
BUG=none
TEST=built it
Review URL: http://codereview.chr... | BurnLibrary* CrosLibrary::GetBurnLibrary() {
| 170,621 |
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 IDNSpoofChecker::SetAllowedUnicodeSet(UErrorCode* status) {
if (U_FAILURE(*status))
return;
const icu::UnicodeSet* recommended_set =
uspoof_getRecommendedUnicodeSet(status);
icu::UnicodeSet allowed_set;
allowed_set.addAll(*recommended_set);
const icu::UnicodeSet* inclusion_set = uspoof_g... | void IDNSpoofChecker::SetAllowedUnicodeSet(UErrorCode* status) {
if (U_FAILURE(*status))
return;
const icu::UnicodeSet* recommended_set =
uspoof_getRecommendedUnicodeSet(status);
icu::UnicodeSet allowed_set;
allowed_set.addAll(*recommended_set);
const icu::UnicodeSet* inclusion_set = uspoof_getIncl... | 172,638 |
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 SetUp() {
ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
SyncCredentials credentials;
credentials.email = "foo@bar.com";
credentials.sync_token = "sometoken";
sync_notifier_mock_ = new StrictMock<SyncNotifierMock>();
EXPECT_CALL(*sync_notifier_mock_, AddObserver(_)).
WillOn... | void SetUp() {
ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
SyncCredentials credentials;
credentials.email = "foo@bar.com";
credentials.sync_token = "sometoken";
sync_notifier_mock_ = new StrictMock<SyncNotifierMock>();
EXPECT_CALL(*sync_notifier_mock_, AddObserver(_)).
WillOnce(Inv... | 170,799 |
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 spl_filesystem_object * spl_filesystem_object_create_info(spl_filesystem_object *source, char *file_path, int file_path_len, int use_copy, zend_class_entry *ce, zval *return_value TSRMLS_DC) /* {{{ */
{
spl_filesystem_object *intern;
zval *arg1;
zend_error_handling error_handling;
if (!file_path || !f... | static spl_filesystem_object * spl_filesystem_object_create_info(spl_filesystem_object *source, char *file_path, int file_path_len, int use_copy, zend_class_entry *ce, zval *return_value TSRMLS_DC) /* {{{ */
{
spl_filesystem_object *intern;
zval *arg1;
zend_error_handling error_handling;
if (!file_path || !file_pa... | 167,081 |
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 _php_mb_regex_globals_dtor(zend_mb_regex_globals *pglobals TSRMLS_DC)
{
zend_hash_destroy(&pglobals->ht_rc);
}
Commit Message: Fix bug #72402: _php_mb_regex_ereg_replace_exec - double free
CWE ID: CWE-415 | static void _php_mb_regex_globals_dtor(zend_mb_regex_globals *pglobals TSRMLS_DC)
static void _php_mb_regex_globals_dtor(zend_mb_regex_globals *pglobals TSRMLS_DC)
{
zend_hash_destroy(&pglobals->ht_rc);
}
| 167,119 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static authz_status lua_authz_check(request_rec *r, const char *require_line,
const void *parsed_require_line)
{
apr_pool_t *pool;
ap_lua_vm_spec *spec;
lua_State *L;
ap_lua_server_cfg *server_cfg = ap_get_module_config(r->server->module_config,
... | static authz_status lua_authz_check(request_rec *r, const char *require_line,
const void *parsed_require_line)
{
apr_pool_t *pool;
ap_lua_vm_spec *spec;
lua_State *L;
ap_lua_server_cfg *server_cfg = ap_get_module_config(r->server->module_config,
... | 166,250 |
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 mark_files_ro(struct super_block *sb)
{
struct file *f;
lg_global_lock(&files_lglock);
do_file_list_for_each_entry(sb, f) {
if (!file_count(f))
continue;
if (!(f->f_mode & FMODE_WRITE))
continue;
spin_lock(&f->f_lock);
f->f_mode &= ~FMODE_WRITE;
spin_unlock(&f->f_lock);
if (file_check_wr... | void mark_files_ro(struct super_block *sb)
| 166,803 |
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: ft_var_readpackedpoints( FT_Stream stream,
FT_UInt *point_cnt )
{
FT_UShort *points;
FT_Int n;
FT_Int runcnt;
FT_Int i;
FT_Int j;
FT_Int first;
FT_Memory memory = stream->memory;
FT_Error error = TT_Err_Ok;
FT_UNUSE... | ft_var_readpackedpoints( FT_Stream stream,
FT_UInt *point_cnt )
{
FT_UShort *points;
FT_Int n;
FT_Int runcnt;
FT_Int i;
FT_Int j;
FT_Int first;
FT_Memory memory = stream->memory;
FT_Error error = TT_Err_Ok;
FT_UNUSED( er... | 164,897 |
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 boolean str_fill_input_buffer(j_decompress_ptr cinfo)
{
int c;
struct str_src_mgr * src = (struct str_src_mgr *)cinfo->src;
if (src->abort) return FALSE;
if (src->index == 0) {
c = 0xFF;
src->index++;
src->index++;
}
else if (src->index == 1) {
c = 0xD8;
src->index++;
... | static boolean str_fill_input_buffer(j_decompress_ptr cinfo)
{
int c;
struct str_src_mgr * src = (struct str_src_mgr *)cinfo->src;
if (src->index == 0) {
c = 0xFF;
src->index++;
src->index++;
}
else if (src->index == 1) {
c = 0xD8;
src->index++;
}
else c = src->str->getChar();
... | 165,395 |
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: wb_id(netdissect_options *ndo,
const struct pkt_id *id, u_int len)
{
int i;
const char *cp;
const struct id_off *io;
char c;
int nid;
ND_PRINT((ndo, " wb-id:"));
if (len < sizeof(*id) || !ND_TTEST(*id))
return (-1);
len -= sizeof(*id);
ND_PRINT((ndo, " %u/%s:%u (max %u/%s:%u) ",
EXTRACT... | wb_id(netdissect_options *ndo,
const struct pkt_id *id, u_int len)
{
int i;
const char *cp;
const struct id_off *io;
char c;
int nid;
ND_PRINT((ndo, " wb-id:"));
if (len < sizeof(*id) || !ND_TTEST(*id))
return (-1);
len -= sizeof(*id);
ND_PRINT((ndo, " %u/%s:%u (max %u/%s:%u) ",
EXTRACT_32BIT... | 168,892 |
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 *listen_fn_(UNUSED_ATTR void *context) {
prctl(PR_SET_NAME, (unsigned long)LISTEN_THREAD_NAME_, 0, 0, 0);
listen_socket_ = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (listen_socket_ == -1) {
LOG_ERROR("%s socket creation failed: %s", __func__, strerror(errno));
goto cleanup;
}
int en... | static void *listen_fn_(UNUSED_ATTR void *context) {
prctl(PR_SET_NAME, (unsigned long)LISTEN_THREAD_NAME_, 0, 0, 0);
listen_socket_ = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if (listen_socket_ == -1) {
LOG_ERROR("%s socket creation failed: %s", __func__, strerror(errno));
goto cleanup;
}
int enable =... | 173,475 |
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 jslTokenAsString(int token, char *str, size_t len) {
if (token>32 && token<128) {
assert(len>=4);
str[0] = '\'';
str[1] = (char)token;
str[2] = '\'';
str[3] = 0;
return;
}
switch (token) {
case LEX_EOF : strncpy(str, "EOF", len); return;
case LEX_ID : strncpy(str, "ID", len... | void jslTokenAsString(int token, char *str, size_t len) {
if (token>32 && token<128) {
assert(len>=4);
str[0] = '\'';
str[1] = (char)token;
str[2] = '\'';
str[3] = 0;
return;
}
switch (token) {
case LEX_EOF : strncpy(str, "EOF", len); return;
case LEX_ID : strncpy(str, "ID", len); ret... | 169,212 |
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 pdf_load_xrefs(FILE *fp, pdf_t *pdf)
{
int i, ver, is_linear;
long pos, pos_count;
char x, *c, buf[256];
c = NULL;
/* Count number of xrefs */
pdf->n_xrefs = 0;
fseek(fp, 0, SEEK_SET);
while (get_next_eof(fp) >= 0)
++pdf->n_xrefs;
if (!pdf->n_xrefs)
retu... | int pdf_load_xrefs(FILE *fp, pdf_t *pdf)
{
int i, ver, is_linear;
long pos, pos_count;
char x, *c, buf[256];
c = NULL;
/* Count number of xrefs */
pdf->n_xrefs = 0;
fseek(fp, 0, SEEK_SET);
while (get_next_eof(fp) >= 0)
++pdf->n_xrefs;
if (!pdf->n_xrefs)
return 0;
... | 169,572 |
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(xml_parse_into_struct)
{
xml_parser *parser;
zval *pind, **xdata, **info = NULL;
char *data;
int data_len, ret;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rsZ|Z", &pind, &data, &data_len, &xdata, &info) == FAILURE) {
return;
}
if (info) {
... | PHP_FUNCTION(xml_parse_into_struct)
{
xml_parser *parser;
zval *pind, **xdata, **info = NULL;
char *data;
int data_len, ret;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rsZ|Z", &pind, &data, &data_len, &xdata, &info) == FAILURE) {
return;
}
if (info) {
... | 165,037 |
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, getSupportedSignatures)
{
if (zend_parse_parameters_none() == FAILURE) {
return;
}
array_init(return_value);
add_next_index_stringl(return_value, "MD5", 3, 1);
add_next_index_stringl(return_value, "SHA-1", 5, 1);
#ifdef PHAR_HASH_OK
add_next_ind... | PHP_METHOD(Phar, getSupportedSignatures)
{
if (zend_parse_parameters_none() == FAILURE) {
return;
}
array_init(return_value);
add_next_index_stringl(return_value, "MD5", 3, 1);
add_next_index_stringl(return_value, "SHA-1", 5, 1);
#ifdef PHAR_HASH_OK
add_next_index_st... | 165,292 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void xhci_kick_ep(XHCIState *xhci, unsigned int slotid,
unsigned int epid, unsigned int streamid)
{
XHCIEPContext *epctx;
assert(slotid >= 1 && slotid <= xhci->numslots);
assert(epid >= 1 && epid <= 31);
if (!xhci->slots[slotid-1].enabled) {
DPRINTF("xhci:... | static void xhci_kick_ep(XHCIState *xhci, unsigned int slotid,
unsigned int epid, unsigned int streamid)
{
XHCIEPContext *epctx;
assert(slotid >= 1 && slotid <= xhci->numslots);
assert(epid >= 1 && epid <= 31);
if (!xhci->slots[slotid-1].enabled) {
DPRINTF("xhci: xhci_... | 164,795 |
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 SharedWorkerDevToolsAgentHost::WorkerRestarted(
SharedWorkerHost* worker_host) {
DCHECK_EQ(WORKER_TERMINATED, state_);
DCHECK(!worker_host_);
state_ = WORKER_NOT_READY;
worker_host_ = worker_host;
for (DevToolsSession* session : sessions())
session->SetRenderer(GetProcess(), nullptr);
}... | void SharedWorkerDevToolsAgentHost::WorkerRestarted(
SharedWorkerHost* worker_host) {
DCHECK_EQ(WORKER_TERMINATED, state_);
DCHECK(!worker_host_);
state_ = WORKER_NOT_READY;
worker_host_ = worker_host;
for (DevToolsSession* session : sessions())
session->SetRenderer(worker_host_->process_id(), null... | 172,791 |
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: _TIFFmalloc(tsize_t s)
{
return (malloc((size_t) s));
}
Commit Message: * libtiff/tif_{unix,vms,win32}.c (_TIFFmalloc): ANSI C does not
require malloc() to return NULL pointer if requested allocation
size is zero. Assure that _TIFFmalloc does.
CWE ID: CWE-369 | _TIFFmalloc(tsize_t s)
{
if (s == 0)
return ((void *) NULL);
return (malloc((size_t) s));
}
| 169,460 |
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: pvscsi_convert_sglist(PVSCSIRequest *r)
{
int chunk_size;
uint64_t data_length = r->req.dataLen;
PVSCSISGState sg = r->sg;
while (data_length) {
while (!sg.resid) {
pvscsi_get_next_sg_elem(&sg);
trace_pvscsi_convert_sglist(r->req.context, r->sg.dataAddr,
... | pvscsi_convert_sglist(PVSCSIRequest *r)
{
uint32_t chunk_size, elmcnt = 0;
uint64_t data_length = r->req.dataLen;
PVSCSISGState sg = r->sg;
while (data_length && elmcnt < PVSCSI_MAX_SG_ELEM) {
while (!sg.resid && elmcnt++ < PVSCSI_MAX_SG_ELEM) {
pvscsi_get_next_sg_elem(&sg);
... | 164,936 |
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: read_bytes(FILE *fp, void *buf, size_t bytes_to_read, int fail_on_eof,
char *errbuf)
{
size_t amt_read;
amt_read = fread(buf, 1, bytes_to_read, fp);
if (amt_read != bytes_to_read) {
if (ferror(fp)) {
pcap_fmt_errmsg_for_errno(errbuf, PCAP_ERRBUF_SIZE,
errno, "error reading dump file");
} els... | read_bytes(FILE *fp, void *buf, size_t bytes_to_read, int fail_on_eof,
char *errbuf)
{
size_t amt_read;
amt_read = fread(buf, 1, bytes_to_read, fp);
if (amt_read != bytes_to_read) {
if (ferror(fp)) {
pcap_fmt_errmsg_for_errno(errbuf, PCAP_ERRBUF_SIZE,
errno, "error reading dump file");
} else {
... | 170,188 |
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: struct addr_t* MACH0_(get_entrypoint)(struct MACH0_(obj_t)* bin) {
struct addr_t *entry;
int i;
if (!bin->entry && !bin->sects) {
return NULL;
}
if (!(entry = calloc (1, sizeof (struct addr_t)))) {
return NULL;
}
if (bin->entry) {
entry->addr = entry_to_vaddr (bin);
entry->offset = addr_to_offset... | struct addr_t* MACH0_(get_entrypoint)(struct MACH0_(obj_t)* bin) {
struct addr_t *entry;
int i;
if (!bin->entry && !bin->sects) {
return NULL;
}
if (!(entry = calloc (1, sizeof (struct addr_t)))) {
return NULL;
}
if (bin->entry) {
entry->addr = entry_to_vaddr (bin);
entry->offset = addr_to_offset (bin,... | 168,233 |
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 CreatePersistentMemoryAllocator() {
GlobalHistogramAllocator::GetCreateHistogramResultHistogram();
GlobalHistogramAllocator::CreateWithLocalMemory(
kAllocatorMemorySize, 0, "SparseHistogramAllocatorTest");
allocator_ = GlobalHistogramAllocator::Get()->memory_allocator();
}
Commit... | void CreatePersistentMemoryAllocator() {
GlobalHistogramAllocator::CreateWithLocalMemory(
kAllocatorMemorySize, 0, "SparseHistogramAllocatorTest");
allocator_ = GlobalHistogramAllocator::Get()->memory_allocator();
}
| 172,138 |
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: PHP_FUNCTION(mcrypt_get_key_size)
{
char *cipher;
char *module;
int cipher_len, module_len;
char *cipher_dir_string;
char *module_dir_string;
MCRYPT td;
MCRYPT_GET_INI
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss",
&cipher, &cipher_len, &module, &module_len) == FAILURE) {
retu... | PHP_FUNCTION(mcrypt_get_key_size)
{
char *cipher;
char *module;
int cipher_len, module_len;
char *cipher_dir_string;
char *module_dir_string;
MCRYPT td;
MCRYPT_GET_INI
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss",
&cipher, &cipher_len, &module, &module_len) == FAILURE) {
return;
}... | 167,103 |
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_unstringify (MyObject *obj, const char *str, GValue *value, GError **error)
{
if (str[0] == '\0' || !g_ascii_isdigit (str[0])) {
g_value_init (value, G_TYPE_STRING);
g_value_set_string (value, str);
} else {
g_value_init (value, G_TYPE_INT);
g_value_set_int (value, (int) g_ascii_strt... | my_object_unstringify (MyObject *obj, const char *str, GValue *value, GError **error)
| 165,125 |
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 qcow2_grow_l1_table(BlockDriverState *bs, uint64_t min_size,
bool exact_size)
{
BDRVQcowState *s = bs->opaque;
int new_l1_size2, ret, i;
uint64_t *new_l1_table;
int64_t old_l1_table_offset, old_l1_size;
int64_t new_l1_table_offset, new_l1_size;
uint8_t data[12];... | int qcow2_grow_l1_table(BlockDriverState *bs, uint64_t min_size,
bool exact_size)
{
BDRVQcowState *s = bs->opaque;
int new_l1_size2, ret, i;
uint64_t *new_l1_table;
int64_t old_l1_table_offset, old_l1_size;
int64_t new_l1_table_offset, new_l1_size;
uint8_t data[12];
... | 165,409 |
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 SetImePropertyActivated(const char* key, bool activated) {
if (!IBusConnectionsAreAlive()) {
LOG(ERROR) << "SetImePropertyActivated: IBus connection is not alive";
return;
}
if (!key || (key[0] == '\0')) {
return;
}
if (input_context_path_.empty()) {
LOG(E... | void SetImePropertyActivated(const char* key, bool activated) {
// IBusController override.
virtual void SetImePropertyActivated(const std::string& key,
bool activated) {
if (!IBusConnectionsAreAlive()) {
LOG(ERROR) << "SetImePropertyActivated: IBus connection is... | 170,548 |
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 WorkerFetchContext::DispatchDidBlockRequest(
const ResourceRequest& resource_request,
const FetchInitiatorInfo& fetch_initiator_info,
ResourceRequestBlockedReason blocked_reason) const {
probe::didBlockRequest(global_scope_, resource_request, nullptr,
fetch_initiato... | void WorkerFetchContext::DispatchDidBlockRequest(
const ResourceRequest& resource_request,
const FetchInitiatorInfo& fetch_initiator_info,
ResourceRequestBlockedReason blocked_reason,
Resource::Type resource_type) const {
probe::didBlockRequest(global_scope_, resource_request, nullptr,
... | 172,475 |
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 virtio_gpu_set_scanout(VirtIOGPU *g,
struct virtio_gpu_ctrl_command *cmd)
{
struct virtio_gpu_simple_resource *res;
struct virtio_gpu_scanout *scanout;
pixman_format_code_t format;
uint32_t offset;
int bpp;
struct virtio_gpu_set_scanout ss;
... | static void virtio_gpu_set_scanout(VirtIOGPU *g,
struct virtio_gpu_ctrl_command *cmd)
{
struct virtio_gpu_simple_resource *res;
struct virtio_gpu_scanout *scanout;
pixman_format_code_t format;
uint32_t offset;
int bpp;
struct virtio_gpu_set_scanout ss;
VIR... | 164,813 |
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: make_transform_images(png_store *ps)
{
png_byte colour_type = 0;
png_byte bit_depth = 0;
unsigned int palette_number = 0;
/* This is in case of errors. */
safecat(ps->test, sizeof ps->test, 0, "make standard images");
/* Use next_format to enumerate all the combinations we test, includ... | make_transform_images(png_store *ps)
make_transform_images(png_modifier *pm)
{
png_byte colour_type = 0;
png_byte bit_depth = 0;
unsigned int palette_number = 0;
/* This is in case of errors. */
safecat(pm->this.test, sizeof pm->this.test, 0, "make standard images");
/* Use next_format to en... | 173,666 |
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_row(PNG_CONST png_store* ps, png_const_structp pp, int nImage,
png_uint_32 y)
{
png_size_t coffset = (nImage * ps->image_h + y) * (ps->cb_row + 5) + 2;
if (ps->image == NULL)
png_error(pp, "no allocated image");
if (coffset + ps->cb_row + 3 > ps->cb_image)
png_error(pp, "image... | store_image_row(PNG_CONST png_store* ps, png_const_structp pp, int nImage,
store_image_row(const png_store* ps, png_const_structp pp, int nImage,
png_uint_32 y)
{
png_size_t coffset = (nImage * ps->image_h + y) * (ps->cb_row + 5) + 2;
if (ps->image == NULL)
png_error(pp, "no allocated image");
if (co... | 173,705 |
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 sfgets(void)
{
struct pollfd pfd;
int pollret;
ssize_t readnb;
signed char seen_r = 0;
static size_t scanned;
static size_t readnbd;
if (scanned > (size_t) 0U) { /* support pipelining */
readnbd -= scanned;
memmove(cmd, cmd + scanned, rea... | int sfgets(void)
{
struct pollfd pfd;
int pollret;
ssize_t readnb;
signed char seen_r = 0;
if (scanned > (size_t) 0U) { /* support pipelining */
readnbd -= scanned;
memmove(cmd, cmd + scanned, readnbd); /* safe */
scanned = (size_t) 0U;
}
... | 165,526 |
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: ProxyChannelDelegate::ProxyChannelDelegate()
: shutdown_event_(true, false) {
}
Commit Message: Revert 143656 - Add an IPC channel between the NaCl loader process and the renderer.
BUG=116317
TEST=ppapi, nacl tests, manual testing for experimental IPC proxy.
Review URL: https://chromiumcodereview.appspot.com... | ProxyChannelDelegate::ProxyChannelDelegate()
| 170,737 |
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: DocumentInit& DocumentInit::WithPreviousDocumentCSP(
const ContentSecurityPolicy* previous_csp) {
DCHECK(!previous_csp_);
previous_csp_ = previous_csp;
return *this;
}
Commit Message: Inherit the navigation initiator when navigating instead of the parent/opener
Spec PR: https://github.com/w3c/webappse... | DocumentInit& DocumentInit::WithPreviousDocumentCSP(
| 173,054 |
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 LoadingStatsCollector::CleanupAbandonedStats() {
base::TimeTicks time_now = base::TimeTicks::Now();
for (auto it = preconnect_stats_.begin(); it != preconnect_stats_.end();) {
if (time_now - it->second->start_time > max_stats_age_) {
ReportPreconnectAccuracy(*it->second,
... | void LoadingStatsCollector::CleanupAbandonedStats() {
base::TimeTicks time_now = base::TimeTicks::Now();
for (auto it = preconnect_stats_.begin(); it != preconnect_stats_.end();) {
if (time_now - it->second->start_time > max_stats_age_) {
ReportPreconnectAccuracy(*it->second, {});
it = preconnec... | 172,370 |
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 CrosLibrary::TestApi::SetKeyboardLibrary(
KeyboardLibrary* library, bool own) {
library_->keyboard_lib_.SetImpl(library, own);
}
Commit Message: chromeos: Replace copy-and-pasted code with macros.
This replaces a bunch of duplicated-per-library cros
function definitions and comments.
BUG=none
TEST=b... | void CrosLibrary::TestApi::SetKeyboardLibrary(
| 170,639 |
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 fpm_stdio_init_child(struct fpm_worker_pool_s *wp) /* {{{ */
{
#ifdef HAVE_SYSLOG_H
if (fpm_globals.error_log_fd == ZLOG_SYSLOG) {
closelog(); /* ensure to close syslog not to interrupt with PHP syslog code */
} else
#endif
/* Notice: child cannot use master error_log
* because not aware when being re... | int fpm_stdio_init_child(struct fpm_worker_pool_s *wp) /* {{{ */
{
#ifdef HAVE_SYSLOG_H
if (fpm_globals.error_log_fd == ZLOG_SYSLOG) {
closelog(); /* ensure to close syslog not to interrupt with PHP syslog code */
} else
#endif
/* Notice: child cannot use master error_log
* because not aware when being reopen
... | 169,452 |
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 rds_cmsg_atomic(struct rds_sock *rs, struct rds_message *rm,
struct cmsghdr *cmsg)
{
struct page *page = NULL;
struct rds_atomic_args *args;
int ret = 0;
if (cmsg->cmsg_len < CMSG_LEN(sizeof(struct rds_atomic_args))
|| rm->atomic.op_active)
return -EINVAL;
args = CMSG_DATA(cmsg);
/* Nonmask... | int rds_cmsg_atomic(struct rds_sock *rs, struct rds_message *rm,
struct cmsghdr *cmsg)
{
struct page *page = NULL;
struct rds_atomic_args *args;
int ret = 0;
if (cmsg->cmsg_len < CMSG_LEN(sizeof(struct rds_atomic_args))
|| rm->atomic.op_active)
return -EINVAL;
args = CMSG_DATA(cmsg);
/* Nonmasked & m... | 169,353 |
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 get_sda(void)
{
return qrio_get_gpio(DEBLOCK_PORT1, DEBLOCK_SDA1);
}
Commit Message: Merge branch '2020-01-22-master-imports'
- Re-add U8500 platform support
- Add bcm968360bg support
- Assorted Keymile fixes
- Other assorted bugfixes
CWE ID: CWE-787 | int get_sda(void)
| 169,630 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: write_message( RenderState state )
{
ADisplay adisplay = (ADisplay)state->display.disp;
if ( state->message == NULL )
{
FontFace face = &state->faces[state->face_index];
int idx, total;
idx = face->index;
total = 1;
while ( total + state->face_index < s... | write_message( RenderState state )
{
ADisplay adisplay = (ADisplay)state->display.disp;
if ( state->message == NULL )
{
FontFace face = &state->faces[state->face_index];
int idx, total;
idx = face->index;
total = 1;
while ( total + state->face_index < state->... | 164,997 |
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 UnprivilegedProcessDelegate::LaunchProcess(
IPC::Listener* delegate,
ScopedHandle* process_exit_event_out) {
DCHECK(main_task_runner_->BelongsToCurrentThread());
std::string channel_name = GenerateIpcChannelName(this);
ScopedHandle client;
scoped_ptr<IPC::ChannelProxy> server;
if (!Creat... | bool UnprivilegedProcessDelegate::LaunchProcess(
IPC::Listener* delegate,
ScopedHandle* process_exit_event_out) {
DCHECK(main_task_runner_->BelongsToCurrentThread());
std::string channel_name = GenerateIpcChannelName(this);
ScopedHandle client;
scoped_ptr<IPC::ChannelProxy> server;
ScopedHandle pip... | 171,546 |
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 InputHandler::SetRenderer(RenderProcessHost* process_host,
RenderFrameHostImpl* frame_host) {
if (frame_host == host_)
return;
ClearInputState();
if (host_) {
host_->GetRenderWidgetHost()->RemoveInputEventObserver(this);
if (ignore_input_events_)
host... | void InputHandler::SetRenderer(RenderProcessHost* process_host,
void InputHandler::SetRenderer(int process_host_id,
RenderFrameHostImpl* frame_host) {
if (frame_host == host_)
return;
ClearInputState();
if (host_) {
host_->GetRenderWidgetHost()->RemoveInputEventObserver(t... | 172,747 |
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 skel(const char *homedir, uid_t u, gid_t g) {
char *fname;
if (!arg_shell_none && (strcmp(cfg.shell,"/usr/bin/zsh") == 0 || strcmp(cfg.shell,"/bin/zsh") == 0)) {
if (asprintf(&fname, "%s/.zshrc", homedir) == -1)
errExit("asprintf");
struct stat s;
if (stat(fname, &s) == 0)
return;
... | static void skel(const char *homedir, uid_t u, gid_t g) {
char *fname;
if (!arg_shell_none && (strcmp(cfg.shell,"/usr/bin/zsh") == 0 || strcmp(cfg.shell,"/bin/zsh") == 0)) {
if (asprintf(&fname, "%s/.zshrc", homedir) == -1)
errExit("asprintf");
struct stat s;
if (stat(fname, &s) == 0)
return;
if (is_... | 168,371 |
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: INST_HANDLER (cpse) { // CPSE Rd, Rr
int r = (buf[0] & 0xf) | ((buf[1] & 0x2) << 3);
int d = ((buf[0] >> 4) & 0xf) | ((buf[1] & 0x1) << 4);
RAnalOp next_op;
avr_op_analyze (anal,
&next_op,
op->addr + op->size, buf + op->size, len - op->size,
cpu);
r_strbuf_fini (&next_op.esil);
op->jump = op->... | INST_HANDLER (cpse) { // CPSE Rd, Rr
int r = (buf[0] & 0xf) | ((buf[1] & 0x2) << 3);
int d = ((buf[0] >> 4) & 0xf) | ((buf[1] & 0x1) << 4);
RAnalOp next_op = {0};
avr_op_analyze (anal,
&next_op,
op->addr + op->size, buf + op->size, len - op->size,
cpu);
r_strbuf_fini (&next_op.esil);
op->jump = op->... | 169,222 |
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 reactor_status_t run_reactor(reactor_t *reactor, int iterations) {
assert(reactor != NULL);
reactor->run_thread = pthread_self();
reactor->is_running = true;
struct epoll_event events[MAX_EVENTS];
for (int i = 0; iterations == 0 || i < iterations; ++i) {
pthread_mutex_lock(&reactor->list_lock... | static reactor_status_t run_reactor(reactor_t *reactor, int iterations) {
assert(reactor != NULL);
reactor->run_thread = pthread_self();
reactor->is_running = true;
struct epoll_event events[MAX_EVENTS];
for (int i = 0; iterations == 0 || i < iterations; ++i) {
pthread_mutex_lock(&reactor->list_lock);
... | 173,482 |
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 P2PQuicStreamImpl::OnStreamReset(const quic::QuicRstStreamFrame& frame) {
quic::QuicStream::OnStreamReset(frame);
delegate_->OnRemoteReset();
}
Commit Message: P2PQuicStream write functionality.
This adds the P2PQuicStream::WriteData function and adds tests. It also
adds the concept of a write buffere... | void P2PQuicStreamImpl::OnStreamReset(const quic::QuicRstStreamFrame& frame) {
quic::QuicStream::OnStreamReset(frame);
delegate_->OnRemoteReset();
}
| 172,262 |
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 grubfs_free (GrubFS *gf) {
if (gf) {
if (gf->file && gf->file->device)
free (gf->file->device->disk);
free (gf->file);
free (gf);
}
}
Commit Message: Fix #7723 - crash in ext2 GRUB code because of variable size array in stack
CWE ID: CWE-119 | void grubfs_free (GrubFS *gf) {
if (gf) {
if (gf->file && gf->file->device) {
free (gf->file->device->disk);
}
free (gf->file);
free (gf);
}
}
| 168,090 |
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: WORD32 ih264d_end_of_pic(dec_struct_t *ps_dec,
UWORD8 u1_is_idr_slice,
UWORD16 u2_frame_num)
{
dec_slice_params_t *ps_cur_slice = ps_dec->ps_cur_slice;
WORD32 ret;
ps_dec->u2_mbx = 0xffff;
ps_dec->u2_mby = 0;
{
dec_err_status_t * ps_... | WORD32 ih264d_end_of_pic(dec_struct_t *ps_dec,
WORD32 ih264d_end_of_pic(dec_struct_t *ps_dec)
{
dec_slice_params_t *ps_cur_slice = ps_dec->ps_cur_slice;
WORD32 ret;
{
dec_err_status_t * ps_err = ps_dec->ps_dec_err_status;
if(ps_err->u1_err_flag & REJECT_CUR_PIC)
{
ih264d... | 174,056 |
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 InitCallbacks(struct mg_context* ctx, Dispatcher* dispatcher,
base::WaitableEvent* shutdown_event,
bool forbid_other_requests) {
dispatcher->AddShutdown("/shutdown", shutdown_event);
dispatcher->AddStatus("/healthz");
dispatcher->Add<CreateSession>("/session"... | void InitCallbacks(struct mg_context* ctx, Dispatcher* dispatcher,
base::WaitableEvent* shutdown_event,
bool forbid_other_requests) {
dispatcher->AddShutdown("/shutdown", shutdown_event);
dispatcher->AddHealthz("/healthz");
dispatcher->AddLog("/log");
dispatcher->Add<... | 170,460 |
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: int32_t DownmixLib_Create(const effect_uuid_t *uuid,
int32_t sessionId,
int32_t ioId,
effect_handle_t *pHandle) {
int ret;
int i;
downmix_module_t *module;
const effect_descriptor_t *desc;
ALOGV("DownmixLib_Create()");
#ifdef DOWNMIX_TEST_CHANNEL_INDEX
ALOGI("DOWNMI... | int32_t DownmixLib_Create(const effect_uuid_t *uuid,
int32_t sessionId __unused,
int32_t ioId __unused,
effect_handle_t *pHandle) {
int ret;
int i;
downmix_module_t *module;
const effect_descriptor_t *desc;
ALOGV("DownmixLib_Create()");
#ifdef DOWNMIX_TEST_CHANNEL_INDEX
A... | 173,343 |
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: SYSCALL_DEFINE1(inotify_init1, int, flags)
{
struct fsnotify_group *group;
struct user_struct *user;
int ret;
/* Check the IN_* constants for consistency. */
BUILD_BUG_ON(IN_CLOEXEC != O_CLOEXEC);
BUILD_BUG_ON(IN_NONBLOCK != O_NONBLOCK);
if (flags & ~(IN_CLOEXEC | IN_NONBLOCK))
return -EINVAL;
user ... | SYSCALL_DEFINE1(inotify_init1, int, flags)
{
struct fsnotify_group *group;
struct user_struct *user;
int ret;
/* Check the IN_* constants for consistency. */
BUILD_BUG_ON(IN_CLOEXEC != O_CLOEXEC);
BUILD_BUG_ON(IN_NONBLOCK != O_NONBLOCK);
if (flags & ~(IN_CLOEXEC | IN_NONBLOCK))
return -EINVAL;
user = get_... | 165,908 |
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: auth_read_binary(struct sc_card *card, unsigned int offset,
unsigned char *buf, size_t count, unsigned long flags)
{
int rv;
struct sc_pkcs15_bignum bn[2];
unsigned char *out = NULL;
bn[0].data = NULL;
bn[1].data = NULL;
LOG_FUNC_CALLED(card->ctx);
sc_log(card->ctx,
"offset %i; size %"SC_FO... | auth_read_binary(struct sc_card *card, unsigned int offset,
unsigned char *buf, size_t count, unsigned long flags)
{
int rv;
struct sc_pkcs15_bignum bn[2];
unsigned char *out = NULL;
bn[0].data = NULL;
bn[1].data = NULL;
LOG_FUNC_CALLED(card->ctx);
if (!auth_current_ef)
LOG_TEST_RET(card->ctx, SC_ERROR_... | 169,058 |
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 FrameFetchContext::AddResourceTiming(const ResourceTimingInfo& info) {
if (!document_)
return;
LocalFrame* frame = document_->GetFrame();
if (!frame)
return;
if (info.IsMainResource()) {
DCHECK(frame->Owner());
frame->Owner()->AddResourceTiming(info);
frame->DidSendResourceTimin... | void FrameFetchContext::AddResourceTiming(const ResourceTimingInfo& info) {
if (!document_)
return;
LocalFrame* frame = document_->GetFrame();
if (!frame)
return;
if (info.IsMainResource()) {
DCHECK(frame->Owner());
frame->Owner()->AddResourceTiming(info);
frame->SetShouldSendResourceTimin... | 172,656 |
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: BIGNUM *SRP_Calc_u(BIGNUM *A, BIGNUM *B, BIGNUM *N)
{
/* k = SHA1(PAD(A) || PAD(B) ) -- tls-srp draft 8 */
BIGNUM *u;
unsigned char cu[SHA_DIGEST_LENGTH];
unsigned char *cAB;
EVP_MD_CTX ctxt;
int longN;
if ((A == NULL) ||(B == NULL) || (N == NULL))
return NULL;
if ((A == NULL) ||(B == NULL)... | BIGNUM *SRP_Calc_u(BIGNUM *A, BIGNUM *B, BIGNUM *N)
{
/* k = SHA1(PAD(A) || PAD(B) ) -- tls-srp draft 8 */
BIGNUM *u;
unsigned char cu[SHA_DIGEST_LENGTH];
unsigned char *cAB;
EVP_MD_CTX ctxt;
int longN;
if ((A == NULL) ||(B == NULL) || (N == NULL))
return NULL;
if ((A == NULL) ||(B == NULL) || (N... | 165,172 |
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: cff_charset_load( CFF_Charset charset,
FT_UInt num_glyphs,
FT_Stream stream,
FT_ULong base_offset,
FT_ULong offset,
FT_Bool invert )
{
FT_Memory memory = stream->memory;
FT_Error ... | cff_charset_load( CFF_Charset charset,
FT_UInt num_glyphs,
FT_Stream stream,
FT_ULong base_offset,
FT_ULong offset,
FT_Bool invert )
{
FT_Memory memory = stream->memory;
FT_Error erro... | 164,743 |
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 Reset() {
events_.clear();
tap_ = false;
tap_down_ = false;
tap_cancel_ = false;
begin_ = false;
end_ = false;
scroll_begin_ = false;
scroll_update_ = false;
scroll_end_ = false;
pinch_begin_ = false;
pinch_update_ = false;
pinch_end_ = false;
long_press_... | void Reset() {
events_.clear();
tap_ = false;
tap_down_ = false;
tap_cancel_ = false;
begin_ = false;
end_ = false;
scroll_begin_ = false;
scroll_update_ = false;
scroll_end_ = false;
pinch_begin_ = false;
pinch_update_ = false;
pinch_end_ = false;
long_press_ = fal... | 171,203 |
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