instruction stringclasses 1
value | input stringlengths 90 139k | output stringlengths 16 138k | __index_level_0__ int64 165k 175k |
|---|---|---|---|
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void xmlrpc_char_encode(char *outbuffer, const char *s1)
{
long unsigned int i;
unsigned char c;
char buf2[15];
mowgli_string_t *s = mowgli_string_create();
*buf2 = '\0';
*outbuffer = '\0';
if ((!(s1) || (*(s1) == '\0')))
{
return;
}
for (i = 0; s1[i] != '\0'; i++)
{
c = s1[i];
if (c > 127)
{... | void xmlrpc_char_encode(char *outbuffer, const char *s1)
{
long unsigned int i;
unsigned char c;
char buf2[15];
mowgli_string_t *s = mowgli_string_create();
*buf2 = '\0';
*outbuffer = '\0';
if ((!(s1) || (*(s1) == '\0')))
{
return;
}
for (i = 0; s1[i] != '\0'; i++)
{
c = s1[i];
if (c > 127)
{
sn... | 167,260 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int omx_venc::async_message_process (void *context, void* message)
{
omx_video* omx = NULL;
struct venc_msg *m_sVenc_msg = NULL;
OMX_BUFFERHEADERTYPE* omxhdr = NULL;
struct venc_buffer *temp_buff = NULL;
if (context == NULL || message == NULL) {
DEBUG_PRINT_ERROR("ERROR: omx_venc::async_messag... | int omx_venc::async_message_process (void *context, void* message)
{
omx_video* omx = NULL;
struct venc_msg *m_sVenc_msg = NULL;
OMX_BUFFERHEADERTYPE* omxhdr = NULL;
struct venc_buffer *temp_buff = NULL;
if (context == NULL || message == NULL) {
DEBUG_PRINT_ERROR("ERROR: omx_venc::async_message_proc... | 173,505 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void AppCacheUpdateJob::StartUpdate(AppCacheHost* host,
const GURL& new_master_resource) {
DCHECK(group_->update_job() == this);
DCHECK(!group_->is_obsolete());
bool is_new_pending_master_entry = false;
if (!new_master_resource.is_empty()) {
DCHECK(new_master_resou... | void AppCacheUpdateJob::StartUpdate(AppCacheHost* host,
const GURL& new_master_resource) {
DCHECK(group_->update_job() == this);
DCHECK(!group_->is_obsolete());
bool is_new_pending_master_entry = false;
if (!new_master_resource.is_empty()) {
DCHECK(new_master_resource ==... | 171,733 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int chacha20_poly1305_ctrl(EVP_CIPHER_CTX *ctx, int type, int arg,
void *ptr)
{
EVP_CHACHA_AEAD_CTX *actx = aead_data(ctx);
switch(type) {
case EVP_CTRL_INIT:
if (actx == NULL)
actx = ctx->cipher_data
= OPENSSL_zalloc(sizeo... | static int chacha20_poly1305_ctrl(EVP_CIPHER_CTX *ctx, int type, int arg,
void *ptr)
{
EVP_CHACHA_AEAD_CTX *actx = aead_data(ctx);
switch(type) {
case EVP_CTRL_INIT:
if (actx == NULL)
actx = ctx->cipher_data
= OPENSSL_zalloc(sizeof(*act... | 168,432 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int arcmsr_iop_message_xfer(struct AdapterControlBlock *acb,
struct scsi_cmnd *cmd)
{
char *buffer;
unsigned short use_sg;
int retvalue = 0, transfer_len = 0;
unsigned long flags;
struct CMD_MESSAGE_FIELD *pcmdmessagefld;
uint32_t controlcode = (uint32_t)cmd->cmnd[5] << 24 |
(uint32_t)cmd->cmnd[6... | static int arcmsr_iop_message_xfer(struct AdapterControlBlock *acb,
struct scsi_cmnd *cmd)
{
char *buffer;
unsigned short use_sg;
int retvalue = 0, transfer_len = 0;
unsigned long flags;
struct CMD_MESSAGE_FIELD *pcmdmessagefld;
uint32_t controlcode = (uint32_t)cmd->cmnd[5] << 24 |
(uint32_t)cmd->cmnd[6] << 1... | 166,928 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: GBool SplashFTFont::makeGlyph(int c, int xFrac, int yFrac,
SplashGlyphBitmap *bitmap, int x0, int y0, SplashClip *clip, SplashClipResult *clipRes) {
SplashFTFontFile *ff;
FT_Vector offset;
FT_GlyphSlot slot;
FT_UInt gid;
int rowSize;
Guchar *p, *q;
int i;
ff = (SplashFTFontFile *)fontFil... | GBool SplashFTFont::makeGlyph(int c, int xFrac, int yFrac,
SplashGlyphBitmap *bitmap, int x0, int y0, SplashClip *clip, SplashClipResult *clipRes) {
SplashFTFontFile *ff;
FT_Vector offset;
FT_GlyphSlot slot;
FT_UInt gid;
int rowSize;
Guchar *p, *q;
int i;
ff = (SplashFTFontFile *)fontFile;
... | 164,621 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void XMLHttpRequest::didFail(const ResourceError& error)
{
if (m_error)
return;
if (error.isCancellation()) {
m_exceptionCode = AbortError;
abortError();
return;
}
if (error.isTimeout()) {
didTimeout();
return;
}
if (error.do... | void XMLHttpRequest::didFail(const ResourceError& error)
{
if (m_error)
return;
if (error.isCancellation()) {
handleDidCancel();
return;
}
if (error.isTimeout()) {
handleDidTimeout();
return;
}
if (error.domain() == errorDomainWebKitIntern... | 171,165 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: ContentEncoding::ContentCompression::ContentCompression()
: algo(0),
settings(NULL),
settings_len(0) {
}
Commit Message: libwebm: Pull from upstream
Rolling mkvparser from upstream. Primarily for fixing a bug on parsing
failures with certain Opus WebM files.
Upstream commit hash of this pull: ... | ContentEncoding::ContentCompression::ContentCompression()
| 174,250 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int snd_ctl_elem_user_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct user_element *ue = kcontrol->private_data;
memcpy(&ucontrol->value, ue->elem_data, ue->elem_data_size);
return 0;
}
Commit Message: ALSA: control: Protect user controls against concurrent ... | static int snd_ctl_elem_user_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct user_element *ue = kcontrol->private_data;
mutex_lock(&ue->card->user_ctl_lock);
memcpy(&ucontrol->value, ue->elem_data, ue->elem_data_size);
mutex_unlock(&ue->card->user_ctl_lock);
return 0;
}... | 166,297 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: atol8(const char *p, size_t char_cnt)
{
int64_t l;
int digit;
l = 0;
while (char_cnt-- > 0) {
if (*p >= '0' && *p <= '7')
digit = *p - '0';
else
break;
p++;
l <<= 3;
l |= digit;
}
return (l);
}
Commit Message: Do something sensible for empty strings to make fuzzers happy.
CWE ID: CWE-... | atol8(const char *p, size_t char_cnt)
{
int64_t l;
int digit;
if (char_cnt == 0)
return (0);
l = 0;
while (char_cnt-- > 0) {
if (*p >= '0' && *p <= '7')
digit = *p - '0';
else
break;
p++;
l <<= 3;
l |= digit;
}
return (l);
}
| 167,768 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: MagickExport Image *AdaptiveThresholdImage(const Image *image,
const size_t width,const size_t height,const ssize_t offset,
ExceptionInfo *exception)
{
#define ThresholdImageTag "Threshold/Image"
CacheView
*image_view,
*threshold_view;
Image
*threshold_image;
MagickBooleanType
status... | MagickExport Image *AdaptiveThresholdImage(const Image *image,
const size_t width,const size_t height,const ssize_t offset,
ExceptionInfo *exception)
{
#define ThresholdImageTag "Threshold/Image"
CacheView
*image_view,
*threshold_view;
Image
*threshold_image;
MagickBooleanType
status;
M... | 169,603 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: set_hunkmax (void)
{
if (!p_line)
p_line = (char **) malloc (hunkmax * sizeof *p_line);
if (!p_len)
p_len = (size_t *) malloc (hunkmax * sizeof *p_len);
if (!p_Char)
p_Char = malloc (hunkmax * sizeof *p_Char);
}
Commit Message:
CWE ID: CWE-399 | set_hunkmax (void)
{
if (!p_line)
p_line = (char **) xmalloc (hunkmax * sizeof *p_line);
if (!p_len)
p_len = (size_t *) xmalloc (hunkmax * sizeof *p_len);
if (!p_Char)
p_Char = xmalloc (hunkmax * sizeof *p_Char);
}
| 165,401 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: DataReductionProxyIOData::DataReductionProxyIOData(
Client client,
PrefService* prefs,
network::NetworkConnectionTracker* network_connection_tracker,
scoped_refptr<base::SingleThreadTaskRunner> io_task_runner,
scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner,
bool enabled,
co... | DataReductionProxyIOData::DataReductionProxyIOData(
Client client,
PrefService* prefs,
network::NetworkConnectionTracker* network_connection_tracker,
scoped_refptr<base::SingleThreadTaskRunner> io_task_runner,
scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner,
bool enabled,
const st... | 172,421 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: xmlParseCharRef(xmlParserCtxtPtr ctxt) {
unsigned int val = 0;
int count = 0;
unsigned int outofrange = 0;
/*
* Using RAW/CUR/NEXT is okay since we are working on ASCII range here
*/
if ((RAW == '&') && (NXT(1) == '#') &&
(NXT(2) == 'x')) {
SKIP(3);
GROW;
while (RAW != ';... | xmlParseCharRef(xmlParserCtxtPtr ctxt) {
unsigned int val = 0;
int count = 0;
unsigned int outofrange = 0;
/*
* Using RAW/CUR/NEXT is okay since we are working on ASCII range here
*/
if ((RAW == '&') && (NXT(1) == '#') &&
(NXT(2) == 'x')) {
SKIP(3);
GROW;
while (RAW != ';') { /... | 171,276 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: EncodedJSValue JSC_HOST_CALL jsTestEventTargetPrototypeFunctionItem(ExecState* exec)
{
JSValue thisValue = exec->hostThisValue();
if (!thisValue.inherits(&JSTestEventTarget::s_info))
return throwVMTypeError(exec);
JSTestEventTarget* castedThis = jsCast<JSTestEventTarget*>(asObject(thisValue));... | EncodedJSValue JSC_HOST_CALL jsTestEventTargetPrototypeFunctionItem(ExecState* exec)
{
JSValue thisValue = exec->hostThisValue();
if (!thisValue.inherits(&JSTestEventTarget::s_info))
return throwVMTypeError(exec);
JSTestEventTarget* castedThis = jsCast<JSTestEventTarget*>(asObject(thisValue));
... | 170,572 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: xmlParseEntityDecl(xmlParserCtxtPtr ctxt) {
const xmlChar *name = NULL;
xmlChar *value = NULL;
xmlChar *URI = NULL, *literal = NULL;
const xmlChar *ndata = NULL;
int isParameter = 0;
xmlChar *orig = NULL;
int skipped;
/* GROW; done in the caller */
if (CMP8(CUR_PTR, '<', '... | xmlParseEntityDecl(xmlParserCtxtPtr ctxt) {
const xmlChar *name = NULL;
xmlChar *value = NULL;
xmlChar *URI = NULL, *literal = NULL;
const xmlChar *ndata = NULL;
int isParameter = 0;
xmlChar *orig = NULL;
int skipped;
/* GROW; done in the caller */
if (CMP8(CUR_PTR, '<', '!', 'E... | 171,288 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void ExtensionsGuestViewMessageFilter::ResumeAttachOrDestroy(
int32_t element_instance_id,
int32_t plugin_frame_routing_id) {
auto it = frame_navigation_helpers_.find(element_instance_id);
if (it == frame_navigation_helpers_.end()) {
return;
}
auto* plugin_rfh = content::RenderFrameHost::FromI... | void ExtensionsGuestViewMessageFilter::ResumeAttachOrDestroy(
MimeHandlerViewAttachHelper::Get(render_process_id_)
->AttachToOuterWebContents(guest_view, embedder_render_process_id,
plugin_frame_routing_id, element_instance_id,
is_full_page_plu... | 173,048 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int rds_sendmsg(struct socket *sock, struct msghdr *msg, size_t payload_len)
{
struct sock *sk = sock->sk;
struct rds_sock *rs = rds_sk_to_rs(sk);
DECLARE_SOCKADDR(struct sockaddr_in *, usin, msg->msg_name);
__be32 daddr;
__be16 dport;
struct rds_message *rm = NULL;
struct rds_connection *conn;
int ret = ... | int rds_sendmsg(struct socket *sock, struct msghdr *msg, size_t payload_len)
{
struct sock *sk = sock->sk;
struct rds_sock *rs = rds_sk_to_rs(sk);
DECLARE_SOCKADDR(struct sockaddr_in *, usin, msg->msg_name);
__be32 daddr;
__be16 dport;
struct rds_message *rm = NULL;
struct rds_connection *conn;
int ret = 0;
in... | 166,573 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void l2tp_eth_dev_setup(struct net_device *dev)
{
ether_setup(dev);
dev->netdev_ops = &l2tp_eth_netdev_ops;
dev->destructor = free_netdev;
}
Commit Message: net: Audit drivers to identify those needing IFF_TX_SKB_SHARING cleared
After the last patch, We are left in a state in which only driver... | static void l2tp_eth_dev_setup(struct net_device *dev)
{
ether_setup(dev);
dev->priv_flags &= ~IFF_TX_SKB_SHARING;
dev->netdev_ops = &l2tp_eth_netdev_ops;
dev->destructor = free_netdev;
}
| 165,738 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: MagickExport Image *ComplexImages(const Image *images,const ComplexOperator op,
ExceptionInfo *exception)
{
#define ComplexImageTag "Complex/Image"
CacheView
*Ai_view,
*Ar_view,
*Bi_view,
*Br_view,
*Ci_view,
*Cr_view;
const char
*artifact;
const Image
*Ai_image,
*Ar... | MagickExport Image *ComplexImages(const Image *images,const ComplexOperator op,
ExceptionInfo *exception)
{
#define ComplexImageTag "Complex/Image"
CacheView
*Ai_view,
*Ar_view,
*Bi_view,
*Br_view,
*Ci_view,
*Cr_view;
const char
*artifact;
const Image
*Ai_image,
*Ar_image... | 169,599 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void FakeBluetoothAgentManagerClient::UnregisterAgent(
const dbus::ObjectPath& agent_path,
const base::Closure& callback,
const ErrorCallback& error_callback) {
VLOG(1) << "UnregisterAgent: " << agent_path.value();
if (service_provider_ != NULL) {
error_callback.Run(bluetooth_agent_manager:... | void FakeBluetoothAgentManagerClient::UnregisterAgent(
const dbus::ObjectPath& agent_path,
const base::Closure& callback,
const ErrorCallback& error_callback) {
VLOG(1) << "UnregisterAgent: " << agent_path.value();
if (service_provider_ == NULL) {
error_callback.Run(bluetooth_agent_manager::kErro... | 171,213 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: char *ldb_dn_escape_value(TALLOC_CTX *mem_ctx, struct ldb_val value)
{
char *dst;
if (!value.length)
return NULL;
/* allocate destination string, it will be at most 3 times the source */
dst = talloc_array(mem_ctx, char, value.length * 3 + 1);
if ( ! dst) {
talloc_free(dst... | char *ldb_dn_escape_value(TALLOC_CTX *mem_ctx, struct ldb_val value)
{
char *dst;
size_t len;
if (!value.length)
return NULL;
/* allocate destination string, it will be at most 3 times the source */
dst = talloc_array(mem_ctx, char, value.length * 3 + 1);
if ( ! dst) {
ta... | 164,674 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int ssl3_client_hello(SSL *s)
{
unsigned char *buf;
unsigned char *p, *d;
int i;
unsigned long l;
int al = 0;
#ifndef OPENSSL_NO_COMP
int j;
SSL_COMP *comp;
#endif
buf = (unsigned char *)s->init_buf->data;
if (s->state == SSL3_ST_CW_CLNT_HELLO_A) {
SSL_SESSION *sess = ... | int ssl3_client_hello(SSL *s)
{
unsigned char *buf;
unsigned char *p, *d;
int i;
unsigned long l;
int al = 0;
#ifndef OPENSSL_NO_COMP
int j;
SSL_COMP *comp;
#endif
buf = (unsigned char *)s->init_buf->data;
if (s->state == SSL3_ST_CW_CLNT_HELLO_A) {
SSL_SESSION *sess = s->ses... | 164,812 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void ProfileSyncService::OnExperimentsChanged(
const browser_sync::Experiments& experiments) {
if (current_experiments.Matches(experiments))
return;
if (migrator_.get() &&
migrator_->state() != browser_sync::BackendMigrator::IDLE) {
DVLOG(1) << "Dropping OnExperimentsChanged due to migrator... | void ProfileSyncService::OnExperimentsChanged(
const browser_sync::Experiments& experiments) {
if (current_experiments.Matches(experiments))
return;
if (migrator_.get() &&
migrator_->state() != browser_sync::BackendMigrator::IDLE) {
DVLOG(1) << "Dropping OnExperimentsChanged due to migrator busy.... | 170,787 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int my_csr_reader( const char* i_csr_file_in,
unsigned int** o_row_idx,
unsigned int** o_column_idx,
REALTYPE** o_values,
unsigned int* o_row_count,
unsigned int* ... | int my_csr_reader( const char* i_csr_file_in,
unsigned int** o_row_idx,
unsigned int** o_column_idx,
REALTYPE** o_values,
unsigned int* o_row_count,
unsigned int* o_colu... | 168,949 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: mp_join_print(netdissect_options *ndo,
const u_char *opt, u_int opt_len, u_char flags)
{
const struct mp_join *mpj = (const struct mp_join *) opt;
if (!(opt_len == 12 && flags & TH_SYN) &&
!(opt_len == 16 && (flags & (TH_SYN | TH_ACK)) == (TH_SYN | TH_ACK)) &&
... | mp_join_print(netdissect_options *ndo,
const u_char *opt, u_int opt_len, u_char flags)
{
const struct mp_join *mpj = (const struct mp_join *) opt;
if (!(opt_len == 12 && (flags & TH_SYN)) &&
!(opt_len == 16 && (flags & (TH_SYN | TH_ACK)) == (TH_SYN | TH_ACK)) &&
... | 167,838 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: InRegionScrollableArea::InRegionScrollableArea(WebPagePrivate* webPage, RenderLayer* layer)
: m_webPage(webPage)
, m_layer(layer)
{
ASSERT(webPage);
ASSERT(layer);
m_isNull = false;
RenderObject* layerRenderer = layer->renderer();
ASSERT(layerRenderer);
if (layerRenderer->isRend... | InRegionScrollableArea::InRegionScrollableArea(WebPagePrivate* webPage, RenderLayer* layer)
: m_webPage(webPage)
, m_layer(layer)
{
ASSERT(webPage);
ASSERT(layer);
m_isNull = false;
RenderObject* layerRenderer = layer->renderer();
ASSERT(layerRenderer);
if (layerRenderer->isRenderView... | 170,431 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int64_t AppCacheDatabase::GetOriginUsage(const url::Origin& origin) {
std::vector<CacheRecord> records;
if (!FindCachesForOrigin(origin, &records))
return 0;
int64_t origin_usage = 0;
for (const auto& record : records)
origin_usage += record.cache_size;
return origin_usage;
}
Commit Mess... | int64_t AppCacheDatabase::GetOriginUsage(const url::Origin& origin) {
std::vector<CacheRecord> caches;
if (!FindCachesForOrigin(origin, &caches))
return 0;
int64_t origin_usage = 0;
for (const auto& cache : caches)
origin_usage += cache.cache_size + cache.padding_size;
return origin_usage;
}
| 172,978 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int a2dp_ctrl_receive(struct a2dp_stream_common *common, void* buffer, int length)
{
int ret = recv(common->ctrl_fd, buffer, length, MSG_NOSIGNAL);
if (ret < 0)
{
ERROR("ack failed (%s)", strerror(errno));
if (errno == EINTR)
{
/* retry again */
... | static int a2dp_ctrl_receive(struct a2dp_stream_common *common, void* buffer, int length)
{
int ret = TEMP_FAILURE_RETRY(recv(common->ctrl_fd, buffer, length, MSG_NOSIGNAL));
if (ret < 0)
{
ERROR("ack failed (%s)", strerror(errno));
if (errno == EINTR)
{
/* retry ... | 173,423 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: virtual void commitCompleteOnCCThread(CCLayerTreeHostImpl*)
{
m_numCommits++;
}
Commit Message: [chromium] Fix shutdown race when posting main thread task to CCThreadProxy and enable tests
https://bugs.webkit.org/show_bug.cgi?id=70161
Reviewed by David Levin.
Source/WebCore:
Adds a wea... | virtual void commitCompleteOnCCThread(CCLayerTreeHostImpl*)
{
EXPECT_EQ(0, m_numDraws);
m_numCommits++;
}
| 170,291 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int ssl23_get_client_hello(SSL *s)
{
char buf_space[11]; /* Request this many bytes in initial read.
* We can detect SSL 3.0/TLS 1.0 Client Hellos
* ('type == 3') correctly only when the following
* is in a single record, which is not guaranteed ... | int ssl23_get_client_hello(SSL *s)
{
char buf_space[11]; /* Request this many bytes in initial read.
* We can detect SSL 3.0/TLS 1.0 Client Hellos
* ('type == 3') correctly only when the following
* is in a single record, which is not guaranteed by
... | 165,155 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static bool r_bin_mdmp_init_directory(struct r_bin_mdmp_obj *obj) {
int i;
ut8 *directory_base;
struct minidump_directory *entry;
directory_base = obj->b->buf + obj->hdr->stream_directory_rva;
sdb_num_set (obj->kv, "mdmp_directory.offset",
obj->hdr->stream_directory_rva, 0);
sdb_set (obj->kv, "mdmp... | static bool r_bin_mdmp_init_directory(struct r_bin_mdmp_obj *obj) {
int i;
struct minidump_directory entry;
sdb_num_set (obj->kv, "mdmp_directory.offset",
obj->hdr->stream_directory_rva, 0);
sdb_set (obj->kv, "mdmp_directory.format", "[4]E? "
"(mdmp_stream_type)StreamType "
"(mdmp_location_descripto... | 169,148 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void LocalFileSystem::deleteFileSystem(ExecutionContext* context, FileSystemType type, PassOwnPtr<AsyncFileSystemCallbacks> callbacks)
{
RefPtrWillBeRawPtr<ExecutionContext> contextPtr(context);
ASSERT(context);
ASSERT_WITH_SECURITY_IMPLICATION(context->isDocument());
RefPtr<CallbackWrapper> w... | void LocalFileSystem::deleteFileSystem(ExecutionContext* context, FileSystemType type, PassOwnPtr<AsyncFileSystemCallbacks> callbacks)
{
RefPtrWillBeRawPtr<ExecutionContext> contextPtr(context);
ASSERT(context);
ASSERT_WITH_SECURITY_IMPLICATION(context->isDocument());
CallbackWrapper* wrapper = new ... | 171,424 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int crypto_nivaead_report(struct sk_buff *skb, struct crypto_alg *alg)
{
struct crypto_report_aead raead;
struct aead_alg *aead = &alg->cra_aead;
snprintf(raead.type, CRYPTO_MAX_ALG_NAME, "%s", "nivaead");
snprintf(raead.geniv, CRYPTO_MAX_ALG_NAME, "%s", aead->geniv);
raead.blocksize = alg->cra... | static int crypto_nivaead_report(struct sk_buff *skb, struct crypto_alg *alg)
{
struct crypto_report_aead raead;
struct aead_alg *aead = &alg->cra_aead;
strncpy(raead.type, "nivaead", sizeof(raead.type));
strncpy(raead.geniv, aead->geniv, sizeof(raead.geniv));
raead.blocksize = alg->cra_blocksize;
raead.m... | 166,064 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void CreatePrintSettingsDictionary(DictionaryValue* dict) {
dict->SetBoolean(printing::kSettingLandscape, false);
dict->SetBoolean(printing::kSettingCollate, false);
dict->SetInteger(printing::kSettingColor, printing::GRAY);
dict->SetBoolean(printing::kSettingPrintToPDF, true);
dict->SetInteger(printin... | void CreatePrintSettingsDictionary(DictionaryValue* dict) {
dict->SetBoolean(printing::kSettingLandscape, false);
dict->SetBoolean(printing::kSettingCollate, false);
dict->SetInteger(printing::kSettingColor, printing::GRAY);
dict->SetBoolean(printing::kSettingPrintToPDF, true);
dict->SetInteger(printing::kSe... | 170,858 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: WebContents* DevToolsWindow::OpenURLFromTab(
WebContents* source,
const content::OpenURLParams& params) {
DCHECK(source == main_web_contents_);
if (!params.url.SchemeIs(content::kChromeDevToolsScheme)) {
WebContents* inspected_web_contents = GetInspectedWebContents();
return inspected_web_c... | WebContents* DevToolsWindow::OpenURLFromTab(
WebContents* source,
const content::OpenURLParams& params) {
DCHECK(source == main_web_contents_);
if (!params.url.SchemeIs(content::kChromeDevToolsScheme)) {
WebContents* inspected_web_contents = GetInspectedWebContents();
if (!inspected_web_contents)... | 172,960 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void GpuChannel::OnChannelConnected(int32 peer_pid) {
renderer_pid_ = peer_pid;
}
Commit Message: Convert plugin and GPU process to brokered handle duplication.
BUG=119250
Review URL: https://chromiumcodereview.appspot.com/9958034
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@132303 0039d316-1c4b-4281-... | void GpuChannel::OnChannelConnected(int32 peer_pid) {
| 170,932 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static OPJ_BOOL bmp_read_rle4_data(FILE* IN, OPJ_UINT8* pData,
OPJ_UINT32 stride, OPJ_UINT32 width, OPJ_UINT32 height)
{
OPJ_UINT32 x, y;
OPJ_UINT8 *pix;
const OPJ_UINT8 *beyond;
beyond = pData + stride * height;
pix = pData;
x = y = 0U;
whi... | static OPJ_BOOL bmp_read_rle4_data(FILE* IN, OPJ_UINT8* pData,
OPJ_UINT32 stride, OPJ_UINT32 width, OPJ_UINT32 height)
{
OPJ_UINT32 x, y, written;
OPJ_UINT8 *pix;
const OPJ_UINT8 *beyond;
beyond = pData + stride * height;
pix = pData;
x = y = written =... | 170,210 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool NavigationRateLimiter::CanProceed() {
if (!enabled)
return true;
static constexpr int kStateUpdateLimit = 200;
static constexpr base::TimeDelta kStateUpdateLimitResetInterval =
base::TimeDelta::FromSeconds(10);
if (++count_ <= kStateUpdateLimit)
return true;
const base::TimeTicks n... | bool NavigationRateLimiter::CanProceed() {
if (!enabled)
return true;
static constexpr int kStateUpdateLimit = 200;
static constexpr base::TimeDelta kStateUpdateLimitResetInterval =
base::TimeDelta::FromSeconds(10);
if (++count_ <= kStateUpdateLimit)
return true;
const base::TimeTicks now = b... | 172,491 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: long long CuePoint::GetTime(const Segment* pSegment) const
{
assert(pSegment);
assert(m_timecode >= 0);
const SegmentInfo* const pInfo = pSegment->GetInfo();
assert(pInfo);
const long long scale = pInfo->GetTimeCodeScale();
assert(scale >= 1);
const long long time = scale * m_timecode;... | long long CuePoint::GetTime(const Segment* pSegment) const
| 174,364 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: GF_Err gf_bin128_parse(const char *string, bin128 value)
{
u32 len;
u32 i=0;
if (!strnicmp(string, "0x", 2)) string += 2;
len = (u32) strlen(string);
if (len >= 32) {
u32 j;
for (j=0; j<len; j+=2) {
u32 v;
char szV[5];
while (string[j] && !isalnum(string[j]))
j++;
if (!string[j])
bre... | GF_Err gf_bin128_parse(const char *string, bin128 value)
{
u32 len;
u32 i=0;
if (!strnicmp(string, "0x", 2)) string += 2;
len = (u32) strlen(string);
if (len >= 32) {
u32 j;
for (j=0; j<len; j+=2) {
u32 v;
char szV[5];
while (string[j] && !isalnum(string[j]))
j++;
if (!string[j])
break;
... | 169,708 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void rds_inc_info_copy(struct rds_incoming *inc,
struct rds_info_iterator *iter,
__be32 saddr, __be32 daddr, int flip)
{
struct rds_info_message minfo;
minfo.seq = be64_to_cpu(inc->i_hdr.h_sequence);
minfo.len = be32_to_cpu(inc->i_hdr.h_len);
if (flip) {
minfo.laddr = daddr;
minfo.fadd... | void rds_inc_info_copy(struct rds_incoming *inc,
struct rds_info_iterator *iter,
__be32 saddr, __be32 daddr, int flip)
{
struct rds_info_message minfo;
minfo.seq = be64_to_cpu(inc->i_hdr.h_sequence);
minfo.len = be32_to_cpu(inc->i_hdr.h_len);
if (flip) {
minfo.laddr = daddr;
minfo.faddr = sa... | 167,161 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void InsertRow(Image *image,ssize_t depth,unsigned char *p,ssize_t y,
ExceptionInfo *exception)
{
size_t bit; ssize_t x;
register Quantum *q;
Quantum index;
index=0;
switch (depth)
{
case 1: /* Convert bitmap scanline. */
{
q=QueueAuthenticPixels(image,0,y,image->colum... | static void InsertRow(Image *image,ssize_t depth,unsigned char *p,ssize_t y,
static MagickBooleanType InsertRow(Image *image,ssize_t bpp,unsigned char *p,
ssize_t y,ExceptionInfo *exception)
{
int
bit;
Quantum
index;
register Quantum
*q;
ssize_t
x;
q=QueueAuthenticPixels(image,0,y,imag... | 169,042 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int gup_huge_pud(pud_t orig, pud_t *pudp, unsigned long addr,
unsigned long end, int write, struct page **pages, int *nr)
{
struct page *head, *page;
int refs;
if (!pud_access_permitted(orig, write))
return 0;
if (pud_devmap(orig))
return __gup_device_huge_pud(orig, pudp, addr, end, pages, nr);... | static int gup_huge_pud(pud_t orig, pud_t *pudp, unsigned long addr,
unsigned long end, int write, struct page **pages, int *nr)
{
struct page *head, *page;
int refs;
if (!pud_access_permitted(orig, write))
return 0;
if (pud_devmap(orig))
return __gup_device_huge_pud(orig, pudp, addr, end, pages, nr);
ref... | 170,227 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void WebURLLoaderImpl::Context::OnReceivedResponse(
const ResourceResponseInfo& info) {
if (!client_)
return;
WebURLResponse response;
response.initialize();
PopulateURLResponse(request_.url(), info, &response);
bool show_raw_listing = (GURL(request_.url()).query() == "raw");
if (info.mime_... | void WebURLLoaderImpl::Context::OnReceivedResponse(
const ResourceResponseInfo& info) {
if (!client_)
return;
WebURLResponse response;
response.initialize();
PopulateURLResponse(request_.url(), info, &response);
bool show_raw_listing = (GURL(request_.url()).query() == "raw");
if (info.mime_type =... | 171,266 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: cdf_read_short_sector_chain(const cdf_header_t *h,
const cdf_sat_t *ssat, const cdf_stream_t *sst,
cdf_secid_t sid, size_t len, cdf_stream_t *scn)
{
size_t ss = CDF_SEC_SIZE(h), i, j;
scn->sst_len = cdf_count_chain(ssat, sid, CDF_SEC_SIZE(h));
scn->sst_dirlen = len;
if (sst->sst_tab == NULL || ... | cdf_read_short_sector_chain(const cdf_header_t *h,
const cdf_sat_t *ssat, const cdf_stream_t *sst,
cdf_secid_t sid, size_t len, cdf_stream_t *scn)
{
size_t ss = CDF_SHORT_SEC_SIZE(h), i, j;
scn->sst_len = cdf_count_chain(ssat, sid, CDF_SEC_SIZE(h));
scn->sst_dirlen = len;
if (sst->sst_tab == NULL || ... | 165,625 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: status_t OMXCodec::configureCodec(const sp<MetaData> &meta) {
ALOGV("configureCodec protected=%d",
(mFlags & kEnableGrallocUsageProtected) ? 1 : 0);
if (!(mFlags & kIgnoreCodecSpecificData)) {
uint32_t type;
const void *data;
size_t size;
if (meta->findData(kKeyESDS, &type, &data, &size)) {
... | status_t OMXCodec::configureCodec(const sp<MetaData> &meta) {
ALOGV("configureCodec protected=%d",
(mFlags & kEnableGrallocUsageProtected) ? 1 : 0);
if (!(mFlags & kIgnoreCodecSpecificData)) {
uint32_t type;
const void *data;
size_t size;
if (meta->findData(kKeyESDS, &type, &data, &size)) {
ESDS ... | 173,800 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int virtio_load(VirtIODevice *vdev, QEMUFile *f)
{
int i, ret;
uint32_t num;
uint32_t features;
uint32_t supported_features;
VirtioBusClass *k = VIRTIO_BUS_GET_CLASS(qbus);
if (k->load_config) {
ret = k->load_config(qbus->parent, f);
if (ret)
return ret;
... | int virtio_load(VirtIODevice *vdev, QEMUFile *f)
{
int i, ret;
int32_t config_len;
uint32_t num;
uint32_t features;
uint32_t supported_features;
VirtioBusClass *k = VIRTIO_BUS_GET_CLASS(qbus);
if (k->load_config) {
ret = k->load_config(qbus->parent, f);
if (ret)
... | 165,285 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: nsPluginInstance::setupCookies(const std::string& pageurl)
{
std::string::size_type pos;
pos = pageurl.find("/", pageurl.find("//", 0) + 2) + 1;
std::string url = pageurl.substr(0, pos);
std::string ncookie;
char *cookie = 0;
uint32_t length = 0;
NPError rv = NPERR_GENERIC_ERROR;
#... | nsPluginInstance::setupCookies(const std::string& pageurl)
{
std::string::size_type pos;
pos = pageurl.find("/", pageurl.find("//", 0) + 2) + 1;
std::string url = pageurl.substr(0, pos);
std::string ncookie;
char *cookie = 0;
uint32_t length = 0;
NPError rv = NPERR_GENERIC_ERROR;
#if NPA... | 165,233 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: rsvp_obj_print(netdissect_options *ndo,
const u_char *pptr, u_int plen, const u_char *tptr,
const char *ident, u_int tlen,
const struct rsvp_common_header *rsvp_com_header)
{
const struct rsvp_object_header *rsvp_obj_header;
const u_char *obj_tptr;
union {
... | rsvp_obj_print(netdissect_options *ndo,
const u_char *pptr, u_int plen, const u_char *tptr,
const char *ident, u_int tlen,
const struct rsvp_common_header *rsvp_com_header)
{
const struct rsvp_object_header *rsvp_obj_header;
const u_char *obj_tptr;
union {
... | 167,823 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int __mincore_unmapped_range(unsigned long addr, unsigned long end,
struct vm_area_struct *vma, unsigned char *vec)
{
unsigned long nr = (end - addr) >> PAGE_SHIFT;
int i;
if (vma->vm_file) {
pgoff_t pgoff;
pgoff = linear_page_index(vma, addr);
for (i = 0; i < nr; i++, pgoff++)
vec[i] = min... | static int __mincore_unmapped_range(unsigned long addr, unsigned long end,
| 169,745 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: main(int argc,
char **argv)
{
int i, gn;
int test = 0;
char *action = NULL, *cmd;
char *output = NULL;
#ifdef HAVE_EEZE_MOUNT
Eina_Bool mnt = EINA_FALSE;
const char *act;
#endif
gid_t gid, gl[65536], egid;
int pid = 0;
for (i = 1; i < argc; i++)
const char *act;
#endif
gi... | main(int argc,
char **argv)
{
int i, gn;
int test = 0;
char *action = NULL, *cmd;
char *output = NULL;
#ifdef HAVE_EEZE_MOUNT
Eina_Bool mnt = EINA_FALSE;
const char *act;
#endif
gid_t gid, gl[65536], egid;
int pid = 0;
for (i = 1; i < argc; i++)
const char *act;
#endif
gid_t gi... | 165,512 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int aac_compat_ioctl(struct scsi_device *sdev, int cmd, void __user *arg)
{
struct aac_dev *dev = (struct aac_dev *)sdev->host->hostdata;
return aac_compat_do_ioctl(dev, cmd, (unsigned long)arg);
}
Commit Message: aacraid: missing capable() check in compat ioctl
In commit d496f94d22d1 ('[SCSI] aac... | static int aac_compat_ioctl(struct scsi_device *sdev, int cmd, void __user *arg)
{
struct aac_dev *dev = (struct aac_dev *)sdev->host->hostdata;
if (!capable(CAP_SYS_RAWIO))
return -EPERM;
return aac_compat_do_ioctl(dev, cmd, (unsigned long)arg);
}
| 165,939 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void DelegatedFrameHost::ClearDelegatedFrame() {
EvictDelegatedFrame();
}
Commit Message: mac: Make RWHVMac::ClearCompositorFrame clear locks
Ensure that the BrowserCompositorMac not hold on to a compositor lock
when requested to clear its compositor frame. This lock may be held
indefinitely (if the render... | void DelegatedFrameHost::ClearDelegatedFrame() {
// Ensure that we are able to swap in a new blank frame to replace any old
// content. This will result in a white flash if we switch back to this
// content.
// https://crbug.com/739621
released_front_lock_.reset();
EvictDelegatedFrame();
}
| 172,954 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static inline void sem_getref_and_unlock(struct sem_array *sma)
{
ipc_rcu_getref(sma);
ipc_unlock(&(sma)->sem_perm);
}
Commit Message: ipc,sem: fine grained locking for semtimedop
Introduce finer grained locking for semtimedop, to handle the common case
of a program wanting to manipulate one semaphore from... | static inline void sem_getref_and_unlock(struct sem_array *sma)
{
WARN_ON_ONCE(!ipc_rcu_getref(sma));
sem_unlock(sma, -1);
}
| 165,974 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int xen_netbk_tx_check_gop(struct xen_netbk *netbk,
struct sk_buff *skb,
struct gnttab_copy **gopp)
{
struct gnttab_copy *gop = *gopp;
u16 pending_idx = *((u16 *)skb->data);
struct pending_tx_info *pending_tx_info = netbk->pending_tx_info;
struct xenvif *vif = pending_tx_info[pending_idx... | static int xen_netbk_tx_check_gop(struct xen_netbk *netbk,
struct sk_buff *skb,
struct gnttab_copy **gopp)
{
struct gnttab_copy *gop = *gopp;
u16 pending_idx = *((u16 *)skb->data);
struct skb_shared_info *shinfo = skb_shinfo(skb);
int nr_frags = shinfo->nr_frags;
int i, err, start;
/* Check s... | 166,169 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int pgx_validate(jas_stream_t *in)
{
uchar buf[PGX_MAGICLEN];
uint_fast32_t magic;
int i;
int n;
assert(JAS_STREAM_MAXPUTBACK >= PGX_MAGICLEN);
/* Read the validation data (i.e., the data used for detecting
the format). */
if ((n = jas_stream_read(in, buf, PGX_MAGICLEN)) < 0) {
return -1;
}
... | int pgx_validate(jas_stream_t *in)
{
jas_uchar buf[PGX_MAGICLEN];
uint_fast32_t magic;
int i;
int n;
assert(JAS_STREAM_MAXPUTBACK >= PGX_MAGICLEN);
/* Read the validation data (i.e., the data used for detecting
the format). */
if ((n = jas_stream_read(in, buf, PGX_MAGICLEN)) < 0) {
return -1;
}
/*... | 168,727 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: status_handler (void *opaque, int fd)
{
struct io_cb_data *data = (struct io_cb_data *) opaque;
engine_uiserver_t uiserver = (engine_uiserver_t) data->handler_value;
gpgme_error_t err = 0;
char *line;
size_t linelen;
do
{
err = assuan_read_line (uiserver->assuan_ctx, &line, &linelen);
... | status_handler (void *opaque, int fd)
{
struct io_cb_data *data = (struct io_cb_data *) opaque;
engine_uiserver_t uiserver = (engine_uiserver_t) data->handler_value;
gpgme_error_t err = 0;
char *line;
size_t linelen;
do
{
err = assuan_read_line (uiserver->assuan_ctx, &line, &linelen);
if (e... | 165,162 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: ScopedSharedBufferHandle WrapSharedMemoryHandle(
const base::SharedMemoryHandle& memory_handle,
size_t size,
bool read_only) {
if (!memory_handle.IsValid())
return ScopedSharedBufferHandle();
MojoPlatformHandle platform_handle;
platform_handle.struct_size = sizeof(MojoPlatformHandle);
... | ScopedSharedBufferHandle WrapSharedMemoryHandle(
const base::SharedMemoryHandle& memory_handle,
size_t size,
UnwrappedSharedMemoryHandleProtection protection) {
if (!memory_handle.IsValid())
return ScopedSharedBufferHandle();
MojoPlatformHandle platform_handle;
platform_handle.struct_size = ... | 172,885 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static uint32_t scsi_init_iovec(SCSIDiskReq *r)
{
r->iov.iov_len = MIN(r->sector_count * 512, SCSI_DMA_BUF_SIZE);
qemu_iovec_init_external(&r->qiov, &r->iov, 1);
return r->qiov.size / 512;
}
Commit Message: scsi-disk: lazily allocate bounce buffer
It will not be needed for reads and writes if t... | static uint32_t scsi_init_iovec(SCSIDiskReq *r)
{
SCSIDiskState *s = DO_UPCAST(SCSIDiskState, qdev, r->req.dev);
if (!r->iov.iov_base) {
r->buflen = SCSI_DMA_BUF_SIZE;
r->iov.iov_base = qemu_blockalign(s->bs, r->buflen);
}
r->iov.iov_len = MIN(r->sector_count * 512, r->buflen);
q... | 166,554 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: WORD32 ih264d_video_decode(iv_obj_t *dec_hdl, void *pv_api_ip, void *pv_api_op)
{
/* ! */
dec_struct_t * ps_dec = (dec_struct_t *)(dec_hdl->pv_codec_handle);
WORD32 i4_err_status = 0;
UWORD8 *pu1_buf = NULL;
WORD32 buflen;
UWORD32 u4_max_ofst, u4_length_of_start_code = 0;
UWORD32 bytes_co... | WORD32 ih264d_video_decode(iv_obj_t *dec_hdl, void *pv_api_ip, void *pv_api_op)
{
/* ! */
dec_struct_t * ps_dec = (dec_struct_t *)(dec_hdl->pv_codec_handle);
WORD32 i4_err_status = 0;
UWORD8 *pu1_buf = NULL;
WORD32 buflen;
UWORD32 u4_max_ofst, u4_length_of_start_code = 0;
UWORD32 bytes_consumed... | 173,516 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int em_syscall(struct x86_emulate_ctxt *ctxt)
{
struct x86_emulate_ops *ops = ctxt->ops;
struct desc_struct cs, ss;
u64 msr_data;
u16 cs_sel, ss_sel;
u64 efer = 0;
/* syscall is not available in real mode */
if (ctxt->mode == X86EMUL_MODE_REAL ||
ctxt->mode == X86EMUL_MODE_VM86)
return ... | static int em_syscall(struct x86_emulate_ctxt *ctxt)
{
struct x86_emulate_ops *ops = ctxt->ops;
struct desc_struct cs, ss;
u64 msr_data;
u16 cs_sel, ss_sel;
u64 efer = 0;
/* syscall is not available in real mode */
if (ctxt->mode == X86EMUL_MODE_REAL ||
ctxt->mode == X86EMUL_MODE_VM86)
return emulat... | 165,654 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int zrle_send_framebuffer_update(VncState *vs, int x, int y,
int w, int h)
{
bool be = !!(vs->clientds.flags & QEMU_BIG_ENDIAN_FLAG);
size_t bytes;
int zywrle_level;
if (vs->zrle.type == VNC_ENCODING_ZYWRLE) {
if (!vs->vd->lossy || vs->... | static int zrle_send_framebuffer_update(VncState *vs, int x, int y,
int w, int h)
{
bool be = vs->client_be;
size_t bytes;
int zywrle_level;
if (vs->zrle.type == VNC_ENCODING_ZYWRLE) {
if (!vs->vd->lossy || vs->tight.quality == (uint8_t)-1
... | 165,468 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int ff_mpeg4_decode_picture_header(Mpeg4DecContext *ctx, GetBitContext *gb)
{
MpegEncContext *s = &ctx->m;
unsigned startcode, v;
int ret;
int vol = 0;
/* search next start code */
align_get_bits(gb);
if (!s->studio_profile && s->avctx->bits_per_raw_sample != 8)
s->avctx->bit... | int ff_mpeg4_decode_picture_header(Mpeg4DecContext *ctx, GetBitContext *gb)
{
MpegEncContext *s = &ctx->m;
unsigned startcode, v;
int ret;
int vol = 0;
/* search next start code */
align_get_bits(gb);
if (!s->studio_profile && s->avctx->bits_per_raw_sample != 8)
s->avctx->bits_per_... | 169,157 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int kvm_iommu_unmap_memslots(struct kvm *kvm)
{
int idx;
struct kvm_memslots *slots;
struct kvm_memory_slot *memslot;
idx = srcu_read_lock(&kvm->srcu);
slots = kvm_memslots(kvm);
kvm_for_each_memslot(memslot, slots)
kvm_iommu_put_pages(kvm, memslot->base_gfn, memslot->npages);
srcu_read... | static int kvm_iommu_unmap_memslots(struct kvm *kvm)
{
int idx;
struct kvm_memslots *slots;
struct kvm_memory_slot *memslot;
idx = srcu_read_lock(&kvm->srcu);
slots = kvm_memslots(kvm);
kvm_for_each_memslot(memslot, slots)
kvm_iommu_unmap_pages(kvm, memslot);
srcu_read_unlock(&kvm->srcu, idx);
re... | 165,617 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: ChildProcessTerminationInfo ChildProcessLauncherHelper::GetTerminationInfo(
const ChildProcessLauncherHelper::Process& process,
bool known_dead) {
ChildProcessTerminationInfo info;
if (!java_peer_avaiable_on_client_thread_)
return info;
Java_ChildProcessLauncherHelperImpl_getTerminationInfo(... | ChildProcessTerminationInfo ChildProcessLauncherHelper::GetTerminationInfo(
const ChildProcessLauncherHelper::Process& process,
bool known_dead) {
ChildProcessTerminationInfo info;
if (!java_peer_avaiable_on_client_thread_)
return info;
Java_ChildProcessLauncherHelperImpl_getTerminationInfoAndStop... | 173,016 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool RenderFrameHostManager::CanSubframeSwapProcess(
const GURL& dest_url,
SiteInstance* source_instance,
SiteInstance* dest_instance,
bool was_server_redirect) {
DCHECK(!source_instance || !dest_instance);
GURL resolved_url = dest_url;
if (url::Origin::Create(resolved_url).unique()) {
... | bool RenderFrameHostManager::CanSubframeSwapProcess(
const GURL& dest_url,
SiteInstance* source_instance,
SiteInstance* dest_instance) {
DCHECK(!source_instance || !dest_instance);
GURL resolved_url = dest_url;
if (url::Origin::Create(resolved_url).unique()) {
if (source_instance) {
reso... | 173,181 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool VaapiVideoDecodeAccelerator::VaapiH264Accelerator::OutputPicture(
const scoped_refptr<H264Picture>& pic) {
scoped_refptr<VaapiDecodeSurface> dec_surface =
H264PictureToVaapiDecodeSurface(pic);
dec_surface->set_visible_rect(pic->visible_rect);
vaapi_dec_->SurfaceReady(dec_surface);
ret... | bool VaapiVideoDecodeAccelerator::VaapiH264Accelerator::OutputPicture(
const scoped_refptr<H264Picture>& pic) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
scoped_refptr<VaapiDecodeSurface> dec_surface =
H264PictureToVaapiDecodeSurface(pic);
dec_surface->set_visible_rect(pic->visible_rect);... | 172,804 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: png_write_finish_row(png_structp png_ptr)
{
#ifdef PNG_WRITE_INTERLACING_SUPPORTED
/* Arrays to facilitate easy interlacing - use pass (0 - 6) as index */
/* Start of interlace block */
int png_pass_start[7] = {0, 4, 0, 2, 0, 1, 0};
/* Offset to next interlace block */
int png_pass_inc[7] =... | png_write_finish_row(png_structp png_ptr)
{
#ifdef PNG_WRITE_INTERLACING_SUPPORTED
#ifndef PNG_USE_GLOBAL_ARRAYS
/* Arrays to facilitate easy interlacing - use pass (0 - 6) as index */
/* Start of interlace block */
int png_pass_start[7] = {0, 4, 0, 2, 0, 1, 0};
/* Offset to next interlace block */
... | 172,195 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: RenderFrameObserverNatives::RenderFrameObserverNatives(ScriptContext* context)
: ObjectBackedNativeHandler(context) {
RouteFunction(
"OnDocumentElementCreated",
base::Bind(&RenderFrameObserverNatives::OnDocumentElementCreated,
base::Unretained(this)));
}
Commit Message: F... | RenderFrameObserverNatives::RenderFrameObserverNatives(ScriptContext* context)
: ObjectBackedNativeHandler(context), weak_ptr_factory_(this) {
RouteFunction(
"OnDocumentElementCreated",
base::Bind(&RenderFrameObserverNatives::OnDocumentElementCreated,
base::Unretained(this)));
}... | 172,147 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: VaapiVideoDecodeAccelerator::VaapiVP9Accelerator::CreateVP9Picture() {
scoped_refptr<VaapiDecodeSurface> va_surface = vaapi_dec_->CreateSurface();
if (!va_surface)
return nullptr;
return new VaapiVP9Picture(std::move(va_surface));
}
Commit Message: vaapi vda: Delete owned objects on worker thread ... | VaapiVideoDecodeAccelerator::VaapiVP9Accelerator::CreateVP9Picture() {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
scoped_refptr<VaapiDecodeSurface> va_surface = vaapi_dec_->CreateSurface();
if (!va_surface)
return nullptr;
return new VaapiVP9Picture(std::move(va_surface));
}
| 172,799 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: pktap_if_print(netdissect_options *ndo,
const struct pcap_pkthdr *h, const u_char *p)
{
uint32_t dlt, hdrlen, rectype;
u_int caplen = h->caplen;
u_int length = h->len;
if_printer printer;
const pktap_header_t *hdr;
if (caplen < sizeof(pktap_header_t) || length < sizeof(pktap_header_t)) ... | pktap_if_print(netdissect_options *ndo,
const struct pcap_pkthdr *h, const u_char *p)
{
uint32_t dlt, hdrlen, rectype;
u_int caplen = h->caplen;
u_int length = h->len;
if_printer printer;
const pktap_header_t *hdr;
struct pcap_pkthdr nhdr;
if (caplen < sizeof(pktap_header_t) || length < size... | 167,888 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int do_zfs_load(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
char *filename = NULL;
int dev;
int part;
ulong addr = 0;
disk_partition_t info;
struct blk_desc *dev_desc;
char buf[12];
unsigned long count;
const char *addr_str;
struct zfs_file zfile;
struct device_s vdev;
i... | static int do_zfs_load(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
char *filename = NULL;
int dev;
int part;
ulong addr = 0;
disk_partition_t info;
struct blk_desc *dev_desc;
unsigned long count;
const char *addr_str;
struct zfs_file zfile;
struct device_s vdev;
if (argc < 3)
return... | 169,638 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: parse_cmdline(int argc, char **argv)
{
int c;
bool reopen_log = false;
int signum;
struct utsname uname_buf;
int longindex;
int curind;
bool bad_option = false;
unsigned facility;
struct option long_options[] = {
{"use-file", required_argument, NULL, 'f'},
#if defined _WITH_VRRP_ && defined _WI... | parse_cmdline(int argc, char **argv)
{
int c;
bool reopen_log = false;
int signum;
struct utsname uname_buf;
int longindex;
int curind;
bool bad_option = false;
unsigned facility;
mode_t new_umask_val;
struct option long_options[] = {
{"use-file", required_argument, NULL, 'f'},
#if defined _WITH_VRR... | 168,983 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int php_stream_memory_stat(php_stream *stream, php_stream_statbuf *ssb TSRMLS_DC) /* {{{ */
{
time_t timestamp = 0;
php_stream_memory_data *ms = (php_stream_memory_data*)stream->abstract;
assert(ms != NULL);
memset(ssb, 0, sizeof(php_stream_statbuf));
/* read-only across the board */
... | static int php_stream_memory_stat(php_stream *stream, php_stream_statbuf *ssb TSRMLS_DC) /* {{{ */
{
time_t timestamp = 0;
php_stream_memory_data *ms = (php_stream_memory_data*)stream->abstract;
assert(ms != NULL);
memset(ssb, 0, sizeof(php_stream_statbuf));
/* read-only across the board */
... | 165,477 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed 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. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: parse_wbxml_tag (proto_tree *tree, tvbuff_t *tvb, guint32 offset,
guint32 str_tbl, guint8 *level,
guint8 *codepage_stag, guint8 *codepage_attr)
{
guint32 tvb_len = tvb_reported_length (tvb);
guint32 off = offset;
guint32 len;
guint str_len;
guint32 ... | parse_wbxml_tag (proto_tree *tree, tvbuff_t *tvb, guint32 offset,
guint32 str_tbl, guint8 *level,
guint8 *codepage_stag, guint8 *codepage_attr)
{
guint32 tvb_len = tvb_reported_length (tvb);
guint32 off = offset, last_off;
guint32 len;
guint str_len;
guint3... | 167,141 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static MagickBooleanType WriteBMPImage(const ImageInfo *image_info,Image *image,
ExceptionInfo *exception)
{
BMPInfo
bmp_info;
const char
*option;
const StringInfo
*profile;
MagickBooleanType
have_color_info,
status;
MagickOffsetType
scene;
MemoryInfo
*pixel_info;
... | static MagickBooleanType WriteBMPImage(const ImageInfo *image_info,Image *image,
ExceptionInfo *exception)
{
BMPInfo
bmp_info;
const char
*option;
const StringInfo
*profile;
MagickBooleanType
have_color_info,
status;
MagickOffsetType
scene;
MemoryInfo
*pixel_info;
regis... | 168,824 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: QuicPacket* ConstructDataPacket(QuicPacketSequenceNumber number,
QuicFecGroupNumber fec_group) {
header_.packet_sequence_number = number;
header_.flags = PACKET_FLAGS_NONE;
header_.fec_group = fec_group;
QuicFrames frames;
QuicFrame frame(&frame1_);
... | QuicPacket* ConstructDataPacket(QuicPacketSequenceNumber number,
QuicFecGroupNumber fec_group) {
header_.guid = guid_;
header_.packet_sequence_number = number;
header_.transmission_time = 0;
header_.retransmission_count = 0;
header_.flags = PACKET_FLAGS_NONE;
... | 171,410 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool HTMLFormControlElement::isAutofocusable() const
{
if (!fastHasAttribute(autofocusAttr))
return false;
if (hasTagName(inputTag))
return !toHTMLInputElement(this)->isInputTypeHidden();
if (hasTagName(selectTag))
return true;
if (hasTagName(keygenTag))
return tru... | bool HTMLFormControlElement::isAutofocusable() const
bool HTMLFormControlElement::supportsAutofocus() const
{
return false;
}
| 171,343 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int process_one_ticket(struct ceph_auth_client *ac,
struct ceph_crypto_key *secret,
void **p, void *end,
void *dbuf, void *ticket_buf)
{
struct ceph_x_info *xi = ac->private;
int type;
u8 tkt_struct_v, blob_struct_v;
struct ceph_x_ticket_handler *th;
void *dp, *dend;... | static int process_one_ticket(struct ceph_auth_client *ac,
struct ceph_crypto_key *secret,
void **p, void *end)
{
struct ceph_x_info *xi = ac->private;
int type;
u8 tkt_struct_v, blob_struct_v;
struct ceph_x_ticket_handler *th;
void *dbuf = NULL;
void *dp, *dend;
int dlen;
char is_en... | 166,265 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: IPV6DefragInOrderSimpleTest(void)
{
Packet *p1 = NULL, *p2 = NULL, *p3 = NULL;
Packet *reassembled = NULL;
int id = 12;
int i;
int ret = 0;
DefragInit();
p1 = IPV6BuildTestPacket(id, 0, 1, 'A', 8);
if (p1 == NULL)
goto end;
p2 = IPV6BuildTestPacket(id, 1, 1, 'B',... | IPV6DefragInOrderSimpleTest(void)
{
Packet *p1 = NULL, *p2 = NULL, *p3 = NULL;
Packet *reassembled = NULL;
int id = 12;
int i;
int ret = 0;
DefragInit();
p1 = IPV6BuildTestPacket(IPPROTO_ICMPV6, id, 0, 1, 'A', 8);
if (p1 == NULL)
goto end;
p2 = IPV6BuildTestPacket(IPPR... | 168,309 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int copy_creds(struct task_struct *p, unsigned long clone_flags)
{
#ifdef CONFIG_KEYS
struct thread_group_cred *tgcred;
#endif
struct cred *new;
int ret;
if (
#ifdef CONFIG_KEYS
!p->cred->thread_keyring &&
#endif
clone_flags & CLONE_THREAD
) {
p->real_cred = get_cred(p->cred);
get_cred(p->... | int copy_creds(struct task_struct *p, unsigned long clone_flags)
{
#ifdef CONFIG_KEYS
struct thread_group_cred *tgcred;
#endif
struct cred *new;
int ret;
p->replacement_session_keyring = NULL;
if (
#ifdef CONFIG_KEYS
!p->cred->thread_keyring &&
#endif
clone_flags & CLONE_THREAD
) {
p->real_cred ... | 165,589 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: GURL SiteInstance::GetSiteForURL(BrowserContext* browser_context,
const GURL& real_url) {
if (real_url.SchemeIs(kGuestScheme))
return real_url;
GURL url = SiteInstanceImpl::GetEffectiveURL(browser_context, real_url);
url::Origin origin = url::Origin::Create(url);
aut... | GURL SiteInstance::GetSiteForURL(BrowserContext* browser_context,
const GURL& real_url) {
if (real_url.SchemeIs(kGuestScheme))
return real_url;
GURL url = SiteInstanceImpl::GetEffectiveURL(browser_context, real_url);
url::Origin origin = url::Origin::Create(url);
auto* pol... | 173,183 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int mincore_pte_range(pmd_t *pmd, unsigned long addr, unsigned long end,
struct mm_walk *walk)
{
spinlock_t *ptl;
struct vm_area_struct *vma = walk->vma;
pte_t *ptep;
unsigned char *vec = walk->private;
int nr = (end - addr) >> PAGE_SHIFT;
ptl = pmd_trans_huge_lock(pmd, vma);
if (ptl) {
memset... | static int mincore_pte_range(pmd_t *pmd, unsigned long addr, unsigned long end,
struct mm_walk *walk)
{
spinlock_t *ptl;
struct vm_area_struct *vma = walk->vma;
pte_t *ptep;
unsigned char *vec = walk->private;
int nr = (end - addr) >> PAGE_SHIFT;
ptl = pmd_trans_huge_lock(pmd, vma);
if (ptl) {
memset(vec, ... | 169,747 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static Image *ReadCUTImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
#define ThrowCUTReaderException(severity,tag) \
{ \
if (palette != NULL) \
palette=DestroyImage(palette); \
if (clone_info != NULL) \
clone_info=DestroyImageInfo(clone_info); \
ThrowReaderException(severity,tag); \
}
... | static Image *ReadCUTImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
#define ThrowCUTReaderException(severity,tag) \
{ \
if (palette != NULL) \
palette=DestroyImage(palette); \
if (clone_info != NULL) \
clone_info=DestroyImageInfo(clone_info); \
ThrowReaderException(severity,tag); \
}
Ima... | 169,621 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: unsigned int subpel_avg_variance_ref(const uint8_t *ref,
const uint8_t *src,
const uint8_t *second_pred,
int l2w, int l2h,
int xoff, int yoff,
... | unsigned int subpel_avg_variance_ref(const uint8_t *ref,
| 174,594 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: isis_print(netdissect_options *ndo,
const uint8_t *p, u_int length)
{
const struct isis_common_header *isis_header;
const struct isis_iih_lan_header *header_iih_lan;
const struct isis_iih_ptp_header *header_iih_ptp;
const struct isis_lsp_header *header_lsp;
const struct isis_csnp_h... | isis_print(netdissect_options *ndo,
const uint8_t *p, u_int length)
{
const struct isis_common_header *isis_header;
const struct isis_iih_lan_header *header_iih_lan;
const struct isis_iih_ptp_header *header_iih_ptp;
const struct isis_lsp_header *header_lsp;
const struct isis_csnp_header ... | 167,908 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void InitNavigateParams(FrameHostMsg_DidCommitProvisionalLoad_Params* params,
int nav_entry_id,
bool did_create_new_entry,
const GURL& url,
ui::PageTransition transition) {
params->nav_entry_id = nav_entry_id;
p... | void InitNavigateParams(FrameHostMsg_DidCommitProvisionalLoad_Params* params,
int nav_entry_id,
bool did_create_new_entry,
const GURL& url,
ui::PageTransition transition) {
params->nav_entry_id = nav_entry_id;
params-... | 171,965 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int snd_ctl_elem_user_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int change;
struct user_element *ue = kcontrol->private_data;
change = memcmp(&ucontrol->value, ue->elem_data, ue->elem_data_size) != 0;
if (change)
memcpy(ue->elem_data, &ucontrol->value, ue->e... | static int snd_ctl_elem_user_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int change;
struct user_element *ue = kcontrol->private_data;
mutex_lock(&ue->card->user_ctl_lock);
change = memcmp(&ucontrol->value, ue->elem_data, ue->elem_data_size) != 0;
if (change)
memcpy(ue->... | 166,298 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void v9fs_read(void *opaque)
{
int32_t fid;
uint64_t off;
ssize_t err = 0;
int32_t count = 0;
size_t offset = 7;
uint32_t max_count;
V9fsFidState *fidp;
V9fsPDU *pdu = opaque;
V9fsState *s = pdu->s;
err = pdu_unmarshal(pdu, offset, "dqd", &fid, &off, &max_count);
... | static void v9fs_read(void *opaque)
{
int32_t fid;
uint64_t off;
ssize_t err = 0;
int32_t count = 0;
size_t offset = 7;
uint32_t max_count;
V9fsFidState *fidp;
V9fsPDU *pdu = opaque;
V9fsState *s = pdu->s;
err = pdu_unmarshal(pdu, offset, "dqd", &fid, &off, &max_count);
if (... | 164,911 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void queue_push(register Queue *qp, size_t extra_length, char const *info)
{
register char *cp;
size_t memory_length;
size_t available_length;
size_t begin_length;
size_t n_begin;
size_t q_length;
if (!extra_length)
return;
memory_length = qp->d_memory_end - qp->d_memo... | void queue_push(register Queue *qp, size_t extra_length, char const *info)
{
register char *cp;
size_t memory_length;
size_t available_length;
size_t begin_length;
size_t n_begin;
size_t q_length;
if (!extra_length)
return;
memory_length = qp->d_memory_end - qp->d_memory;
... | 168,459 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void jas_stream_initbuf(jas_stream_t *stream, int bufmode, char *buf,
int bufsize)
{
/* If this function is being called, the buffer should not have been
initialized yet. */
assert(!stream->bufbase_);
if (bufmode != JAS_STREAM_UNBUF) {
/* The full- or line-buffered mode is being employed. */
i... | static void jas_stream_initbuf(jas_stream_t *stream, int bufmode, char *buf,
int bufsize)
{
/* If this function is being called, the buffer should not have been
initialized yet. */
assert(!stream->bufbase_);
if (bufmode != JAS_STREAM_UNBUF) {
/* The full- or line-buffered mode is being employed. */
if (!bu... | 168,712 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void DownloadCoreServiceImpl::SetDownloadManagerDelegateForTesting(
std::unique_ptr<ChromeDownloadManagerDelegate> new_delegate) {
manager_delegate_.swap(new_delegate);
DownloadManager* dm = BrowserContext::GetDownloadManager(profile_);
dm->SetDelegate(manager_delegate_.get());
manager_delegate_->S... | void DownloadCoreServiceImpl::SetDownloadManagerDelegateForTesting(
std::unique_ptr<ChromeDownloadManagerDelegate> new_delegate) {
manager_delegate_.swap(new_delegate);
DownloadManager* dm = BrowserContext::GetDownloadManager(profile_);
dm->SetDelegate(manager_delegate_.get());
if (manager_delegate_)
... | 173,169 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: IHEVCD_ERROR_T ihevcd_parse_slice_data(codec_t *ps_codec)
{
IHEVCD_ERROR_T ret = (IHEVCD_ERROR_T)IHEVCD_SUCCESS;
WORD32 end_of_slice_flag;
sps_t *ps_sps;
pps_t *ps_pps;
slice_header_t *ps_slice_hdr;
WORD32 end_of_pic;
tile_t *ps_tile, *ps_tile_prev;
WORD32 i;
WORD32 ctb_addr;
WORD32 t... | IHEVCD_ERROR_T ihevcd_parse_slice_data(codec_t *ps_codec)
{
IHEVCD_ERROR_T ret = (IHEVCD_ERROR_T)IHEVCD_SUCCESS;
WORD32 end_of_slice_flag;
sps_t *ps_sps;
pps_t *ps_pps;
slice_header_t *ps_slice_hdr;
WORD32 end_of_pic;
tile_t *ps_tile, *ps_tile_prev;
WORD32 i;
WORD32 ctb_addr;
WORD32 tile_id... | 174,030 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int read_image_tga( gdIOCtx *ctx, oTga *tga )
{
int pixel_block_size = (tga->bits / 8);
int image_block_size = (tga->width * tga->height) * pixel_block_size;
uint8_t* decompression_buffer = NULL;
unsigned char* conversion_buffer = NULL;
int buffer_caret = 0;
int bitmap_caret = 0;
int i = 0;
int j = 0;
ui... | int read_image_tga( gdIOCtx *ctx, oTga *tga )
{
int pixel_block_size = (tga->bits / 8);
int image_block_size = (tga->width * tga->height) * pixel_block_size;
uint8_t* decompression_buffer = NULL;
unsigned char* conversion_buffer = NULL;
int buffer_caret = 0;
int bitmap_caret = 0;
int i = 0;
int j = 0;
uint8_t ... | 169,942 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void ExtensionsGuestViewMessageFilter::MimeHandlerViewGuestCreatedCallback(
int element_instance_id,
int embedder_render_process_id,
int embedder_render_frame_id,
int32_t plugin_frame_routing_id,
const gfx::Size& element_size,
mime_handler::BeforeUnloadControlPtrInfo before_unload_control,... | void ExtensionsGuestViewMessageFilter::MimeHandlerViewGuestCreatedCallback(
int element_instance_id,
int embedder_render_process_id,
int embedder_render_frame_id,
int32_t plugin_frame_routing_id,
const gfx::Size& element_size,
mime_handler::BeforeUnloadControlPtrInfo before_unload_control,
b... | 173,045 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int main()
{
gdImagePtr im;
char *buffer;
size_t size;
size = read_test_file(&buffer, "heap_overflow.tga");
im = gdImageCreateFromTgaPtr(size, (void *) buffer);
gdTestAssert(im == NULL);
free(buffer);
return gdNumFailures();
}
Commit Message: Fix OOB reads of the TGA de... | int main()
{
check_file("heap_overflow_1.tga");
check_file("heap_overflow_2.tga");
return gdNumFailures();
}
static void check_file(char *basename)
{
gdImagePtr im;
char *buffer;
size_t size;
size = read_test_file(&buffer, basename);
im = gdImageCreateFromTgaPtr(size, (void *)... | 170,121 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: spnego_gss_verify_mic(
OM_uint32 *minor_status,
const gss_ctx_id_t context_handle,
const gss_buffer_t msg_buffer,
const gss_buffer_t token_buffer,
gss_qop_t *qop_state)
{
OM_uint32 ret;
ret = gss_verify_mic(minor_status,
context_handle,
msg_buffer,
token_buffer,
qop_... | spnego_gss_verify_mic(
OM_uint32 *minor_status,
const gss_ctx_id_t context_handle,
const gss_buffer_t msg_buffer,
const gss_buffer_t token_buffer,
gss_qop_t *qop_state)
{
OM_uint32 ret;
spnego_gss_ctx_id_t sc = (spnego_gss_ctx_id_t)context_handle;
if (sc->ctx_handle == GSS_C_NO_CONTEXT)
return (GSS_S... | 166,669 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: gamma_test(png_modifier *pmIn, PNG_CONST png_byte colour_typeIn,
PNG_CONST png_byte bit_depthIn, PNG_CONST int palette_numberIn,
PNG_CONST int interlace_typeIn,
PNG_CONST double file_gammaIn, PNG_CONST double screen_gammaIn,
PNG_CONST png_byte sbitIn, PNG_CONST int threshold_testIn,
PNG_CONST ... | gamma_test(png_modifier *pmIn, PNG_CONST png_byte colour_typeIn,
gamma_test(png_modifier *pmIn, const png_byte colour_typeIn,
const png_byte bit_depthIn, const int palette_numberIn,
const int interlace_typeIn,
const double file_gammaIn, const double screen_gammaIn,
const png_byte sbitIn, const int thres... | 173,614 |
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