instruction stringclasses 1
value | input stringlengths 90 9.34k | 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: jas_matrix_t *jas_matrix_create(int numrows, int numcols)
{
jas_matrix_t *matrix;
int i;
size_t size;
matrix = 0;
if (numrows < 0 || numcols < 0) {
goto error;
}
if (!(matrix = jas_malloc(sizeof(jas_matrix_t)))) {
goto error;
}
matrix->flags_ = 0;
matrix->numrows_ = numrows;
matrix->numcols... | jas_matrix_t *jas_matrix_create(int numrows, int numcols)
jas_matrix_t *jas_matrix_create(jas_matind_t numrows, jas_matind_t numcols)
{
jas_matrix_t *matrix;
jas_matind_t i;
size_t size;
matrix = 0;
if (numrows < 0 || numcols < 0) {
goto error;
}
if (!(matrix = jas_malloc(sizeof(jas_matrix_t)))) {
go... | 168,703 |
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 readContigStripsIntoBuffer (TIFF* in, uint8* buf)
{
uint8* bufp = buf;
int32 bytes_read = 0;
uint32 strip, nstrips = TIFFNumberOfStrips(in);
uint32 stripsize = TIFFStripSize(in);
uint32 rows = 0;
uint32 rps = TIFFGetFieldDefaulted(in, TIFFTAG_ROWSPERST... | static int readContigStripsIntoBuffer (TIFF* in, uint8* buf)
{
uint8* bufp = buf;
int32 bytes_read = 0;
uint32 strip, nstrips = TIFFNumberOfStrips(in);
uint32 stripsize = TIFFStripSize(in);
uint32 rows = 0;
uint32 rps = TIFFGetFieldDefaulted(in, TIFFTAG_ROWSPERSTRIP, &... | 168,461 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool extract_sockaddr(char *url, char **sockaddr_url, char **sockaddr_port)
{
char *url_begin, *url_end, *ipv6_begin, *ipv6_end, *port_start = NULL;
char url_address[256], port[6];
int url_len, port_len = 0;
*sockaddr_url = url;
url_begin = strstr(url, "//");
if (!url_begin)
url_begin = url;
else
url_... | bool extract_sockaddr(char *url, char **sockaddr_url, char **sockaddr_port)
{
char *url_begin, *url_end, *ipv6_begin, *ipv6_end, *port_start = NULL;
char url_address[256], port[6];
int url_len, port_len = 0;
*sockaddr_url = url;
url_begin = strstr(url, "//");
if (!url_begin)
url_begin = url;
else
url_begin ... | 166,308 |
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 Process_ipfix_template_withdraw(exporter_ipfix_domain_t *exporter, void *DataPtr, uint32_t size_left, FlowSource_t *fs) {
ipfix_template_record_t *ipfix_template_record;
while ( size_left ) {
uint32_t id;
ipfix_template_record = (ipfix_template_record_t *)DataPtr;
size_left -= 4;
id... | static void Process_ipfix_template_withdraw(exporter_ipfix_domain_t *exporter, void *DataPtr, uint32_t size_left, FlowSource_t *fs) {
ipfix_template_record_t *ipfix_template_record;
while ( size_left ) {
uint32_t id;
if ( size_left < 4 ) {
LogError("Process_ipfix [%u] Template withdraw size error at %s lin... | 169,583 |
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 struct ip_options *tcp_v4_save_options(struct sock *sk,
struct sk_buff *skb)
{
struct ip_options *opt = &(IPCB(skb)->opt);
struct ip_options *dopt = NULL;
if (opt && opt->optlen) {
int opt_size = optlength(opt);
dopt = kmalloc(opt_size, GFP_ATOMIC);
if (dopt) {
if (ip_options_e... | static struct ip_options *tcp_v4_save_options(struct sock *sk,
static struct ip_options_rcu *tcp_v4_save_options(struct sock *sk,
struct sk_buff *skb)
{
const struct ip_options *opt = &(IPCB(skb)->opt);
struct ip_options_rcu *dopt = NULL;
if (opt && opt->optlen) {
int opt_size = sizeof(*dopt) + opt->op... | 165,571 |
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: err_t verify_signed_hash(const struct RSA_public_key *k
, u_char *s, unsigned int s_max_octets
, u_char **psig
, size_t hash_len
, const u_char *sig_val, size_t sig_len)
{
unsigned int padlen;
/* actual ex... | err_t verify_signed_hash(const struct RSA_public_key *k
, u_char *s, unsigned int s_max_octets
, u_char **psig
, size_t hash_len
, const u_char *sig_val, size_t sig_len)
{
unsigned int padlen;
/* actual exponent... | 169,097 |
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 atl2_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
{
struct net_device *netdev;
struct atl2_adapter *adapter;
static int cards_found;
unsigned long mmio_start;
int mmio_len;
int err;
cards_found = 0;
err = pci_enable_device(pdev);
if (err)
return err;
/*
* atl2 is a shar... | static int atl2_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
{
struct net_device *netdev;
struct atl2_adapter *adapter;
static int cards_found;
unsigned long mmio_start;
int mmio_len;
int err;
cards_found = 0;
err = pci_enable_device(pdev);
if (err)
return err;
/*
* atl2 is a shared-hig... | 167,436 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: jbig2_sd_list_referred(Jbig2Ctx *ctx, Jbig2Segment *segment)
{
int index;
Jbig2Segment *rsegment;
Jbig2SymbolDict **dicts;
int n_dicts = jbig2_sd_count_referred(ctx, segment);
int dindex = 0;
dicts = jbig2_new(ctx, Jbig2SymbolDict *, n_dicts);
if (dicts == NULL) {
jbig2_... | jbig2_sd_list_referred(Jbig2Ctx *ctx, Jbig2Segment *segment)
{
int index;
Jbig2Segment *rsegment;
Jbig2SymbolDict **dicts;
uint32_t n_dicts = jbig2_sd_count_referred(ctx, segment);
uint32_t dindex = 0;
dicts = jbig2_new(ctx, Jbig2SymbolDict *, n_dicts);
if (dicts == NULL) {
jb... | 165,501 |
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 BluetoothDeviceChooserController::GetDevice(
blink::mojom::WebBluetoothRequestDeviceOptionsPtr options,
const SuccessCallback& success_callback,
const ErrorCallback& error_callback) {
DCHECK_CURRENTLY_ON(BrowserThread::UI);
DCHECK(success_callback_.is_null());
DCHECK(error_callback_.is_nul... | void BluetoothDeviceChooserController::GetDevice(
blink::mojom::WebBluetoothRequestDeviceOptionsPtr options,
const SuccessCallback& success_callback,
const ErrorCallback& error_callback) {
DCHECK_CURRENTLY_ON(BrowserThread::UI);
DCHECK(success_callback_.is_null());
DCHECK(error_callback_.is_null());
... | 172,443 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void ping_unhash(struct sock *sk)
{
struct inet_sock *isk = inet_sk(sk);
pr_debug("ping_unhash(isk=%p,isk->num=%u)\n", isk, isk->inet_num);
if (sk_hashed(sk)) {
write_lock_bh(&ping_table.lock);
hlist_nulls_del(&sk->sk_nulls_node);
sk_nulls_node_init(&sk->sk_nulls_node);
sock_put(sk);
isk->in... | void ping_unhash(struct sock *sk)
{
struct inet_sock *isk = inet_sk(sk);
pr_debug("ping_unhash(isk=%p,isk->num=%u)\n", isk, isk->inet_num);
write_lock_bh(&ping_table.lock);
if (sk_hashed(sk)) {
hlist_nulls_del(&sk->sk_nulls_node);
sk_nulls_node_init(&sk->sk_nulls_node);
sock_put(sk);
isk->inet_num... | 168,435 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: 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. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: xmlParseAttValueComplex(xmlParserCtxtPtr ctxt, int *attlen, int normalize) {
xmlChar limit = 0;
xmlChar *buf = NULL;
xmlChar *rep = NULL;
int len = 0;
int buf_size = 0;
int c, l, in_space = 0;
xmlChar *current = NULL;
xmlEntityPtr ent;
if (NXT(0) == '"') {
ctxt->instate = XML... | xmlParseAttValueComplex(xmlParserCtxtPtr ctxt, int *attlen, int normalize) {
xmlChar limit = 0;
xmlChar *buf = NULL;
xmlChar *rep = NULL;
int len = 0;
int buf_size = 0;
int c, l, in_space = 0;
xmlChar *current = NULL;
xmlEntityPtr ent;
if (NXT(0) == '"') {
ctxt->instate = XML_PARSE... | 170,696 |
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: png_set_filter_heuristics(png_structp png_ptr, int heuristic_method,
int num_weights, png_doublep filter_weights,
png_doublep filter_costs)
{
int i;
png_debug(1, "in png_set_filter_heuristics");
if (png_ptr == NULL)
return;
if (heuristic_method >= PNG_FILTER_HEURISTIC_LAST)
{
p... | png_set_filter_heuristics(png_structp png_ptr, int heuristic_method,
int num_weights, png_doublep filter_weights,
png_doublep filter_costs)
{
PNG_UNUSED(png_ptr)
PNG_UNUSED(heuristic_method)
PNG_UNUSED(num_weights)
PNG_UNUSED(filter_weights)
PNG_UNUSED(filter_costs)
}
| 172,188 |
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: static void vrend_renderer_init_blit_ctx(struct vrend_blitter_ctx *blit_ctx)
{
struct virgl_gl_ctx_param ctx_params;
int i;
if (blit_ctx->initialised) {
vrend_clicbs->make_current(0, blit_ctx->gl_context);
return;
}
ctx_params.shared = true;
ctx_params.major_ver = VREND_GL_VER_... | static void vrend_renderer_init_blit_ctx(struct vrend_blitter_ctx *blit_ctx)
{
struct virgl_gl_ctx_param ctx_params;
int i;
if (blit_ctx->initialised) {
vrend_clicbs->make_current(0, blit_ctx->gl_context);
return;
}
blit_ctx->initialised = true;
ctx_params.shared = true;
ctx_param... | 164,955 |
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 double pcerr(PNG_CONST png_modifier *pm, int in_depth, int out_depth)
{
/* Percentage error permitted in the linear values. Note that the specified
* value is a percentage but this routine returns a simple number.
*/
if (pm->assume_16_bit_calculations ||
(pm->calculations_use_input_precisi... | static double pcerr(PNG_CONST png_modifier *pm, int in_depth, int out_depth)
static double pcerr(const png_modifier *pm, int in_depth, int out_depth)
{
/* Percentage error permitted in the linear values. Note that the specified
* value is a percentage but this routine returns a simple number.
*/
if (pm-... | 173,677 |
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 gmc_mmx(uint8_t *dst, uint8_t *src,
int stride, int h, int ox, int oy,
int dxx, int dxy, int dyx, int dyy,
int shift, int r, int width, int height)
{
const int w = 8;
const int ix = ox >> (16 + shift);
const int iy = oy >... | static void gmc_mmx(uint8_t *dst, uint8_t *src,
int stride, int h, int ox, int oy,
int dxx, int dxy, int dyx, int dyy,
int shift, int r, int width, int height)
{
const int w = 8;
const int ix = ox >> (16 + shift);
const int iy = oy >> (16 ... | 167,655 |
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 ssize_t write_mem(struct file *file, const char __user *buf,
size_t count, loff_t *ppos)
{
phys_addr_t p = *ppos;
ssize_t written, sz;
unsigned long copied;
void *ptr;
if (p != *ppos)
return -EFBIG;
if (!valid_phys_addr_range(p, count))
return -EFAULT;
written = 0;
#ifdef __ARCH_HAS_NO_P... | static ssize_t write_mem(struct file *file, const char __user *buf,
size_t count, loff_t *ppos)
{
phys_addr_t p = *ppos;
ssize_t written, sz;
unsigned long copied;
void *ptr;
if (p != *ppos)
return -EFBIG;
if (!valid_phys_addr_range(p, count))
return -EFAULT;
written = 0;
#ifdef __ARCH_HAS_NO_PAGE_ZE... | 168,243 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void Chapters::Atom::Clear()
{
delete[] m_string_uid;
m_string_uid = NULL;
while (m_displays_count > 0)
{
Display& d = m_displays[--m_displays_count];
d.Clear();
}
delete[] m_displays;
m_displays = NULL;
m_displays_size = 0;
}
Commit Message: libwebm: Pull from ups... | void Chapters::Atom::Clear()
| 174,245 |
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 WtsSessionProcessDelegate::Core::KillProcess(DWORD exit_code) {
DCHECK(main_task_runner_->BelongsToCurrentThread());
channel_.reset();
if (launch_elevated_) {
if (job_.IsValid()) {
TerminateJobObject(job_, exit_code);
}
} else {
if (worker_process_.IsValid()) {
Termin... | void WtsSessionProcessDelegate::Core::KillProcess(DWORD exit_code) {
DCHECK(main_task_runner_->BelongsToCurrentThread());
channel_.reset();
pipe_.Close();
if (launch_elevated_) {
if (job_.IsValid()) {
TerminateJobObject(job_, exit_code);
}
} else {
if (worker_process_.IsValid()) {
... | 171,559 |
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 key *key_get_instantiation_authkey(key_serial_t target_id)
{
char description[16];
struct keyring_search_context ctx = {
.index_key.type = &key_type_request_key_auth,
.index_key.description = description,
.cred = current_cred(),
.match_data.cmp = user_match,
.match_data.raw_data = descr... | struct key *key_get_instantiation_authkey(key_serial_t target_id)
{
char description[16];
struct keyring_search_context ctx = {
.index_key.type = &key_type_request_key_auth,
.index_key.description = description,
.cred = current_cred(),
.match_data.cmp = key_default_cmp,
.match_data.raw_data = descri... | 168,442 |
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: hash_foreach (gpointer key, gpointer val, gpointer user_data)
{
const char *keystr = key;
const char *valstr = val;
guint *count = user_data;
*count += (strlen (keystr) + strlen (valstr));
g_print ("%s -> %s\n", keystr, valstr);
}
Commit Message:
CWE ID: CWE-264 | hash_foreach (gpointer key, gpointer val, gpointer user_data)
| 165,084 |
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 pagemap_open(struct inode *inode, struct file *file)
{
pr_warn_once("Bits 55-60 of /proc/PID/pagemap entries are about "
"to stop being page-shift some time soon. See the "
"linux/Documentation/vm/pagemap.txt for details.\n");
return 0;
}
Commit Message: pagemap: do not leak physical addr... | static int pagemap_open(struct inode *inode, struct file *file)
{
/* do not disclose physical addresses: attack vector */
if (!capable(CAP_SYS_ADMIN))
return -EPERM;
pr_warn_once("Bits 55-60 of /proc/PID/pagemap entries are about "
"to stop being page-shift some time soon. See the "
"linux/Documentation... | 167,450 |
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_image_convert(INTERNAL_FUNCTION_PARAMETERS, int image_type )
{
char *f_org, *f_dest;
int f_org_len, f_dest_len;
long height, width, threshold;
gdImagePtr im_org, im_dest, im_tmp;
char *fn_org = NULL;
char *fn_dest = NULL;
FILE *org, *dest;
int dest_height = -1;
int dest_width = -1;
int ... | static void _php_image_convert(INTERNAL_FUNCTION_PARAMETERS, int image_type )
{
char *f_org, *f_dest;
int f_org_len, f_dest_len;
long height, width, threshold;
gdImagePtr im_org, im_dest, im_tmp;
char *fn_org = NULL;
char *fn_dest = NULL;
FILE *org, *dest;
int dest_height = -1;
int dest_width = -1;
int org_he... | 166,956 |
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 ParamTraits<GURL>::Write(Message* m, const GURL& p) {
DCHECK(p.possibly_invalid_spec().length() <= content::kMaxURLChars);
m->WriteString(p.possibly_invalid_spec());
}
Commit Message: Beware of print-read inconsistency when serializing GURLs.
BUG=165622
Review URL: https://chromiumcodereview.appsp... | void ParamTraits<GURL>::Write(Message* m, const GURL& p) {
DCHECK(p.possibly_invalid_spec().length() <= content::kMaxURLChars);
// Beware of print-parse inconsistency which would change an invalid
// URL into a valid one. Ideally, the message would contain this flag
// so that the read side could make the ch... | 171,503 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void CoordinatorImpl::GetVmRegionsForHeapProfiler(
const std::vector<base::ProcessId>& pids,
GetVmRegionsForHeapProfilerCallback callback) {
DCHECK_CALLED_ON_VALID_THREAD(thread_checker_);
uint64_t dump_guid = ++next_dump_id_;
std::unique_ptr<QueuedVmRegionRequest> request =
std::make_unique<Q... | void CoordinatorImpl::GetVmRegionsForHeapProfiler(
const std::vector<base::ProcessId>& pids,
GetVmRegionsForHeapProfilerCallback callback) {
DCHECK_CALLED_ON_VALID_THREAD(thread_checker_);
uint64_t dump_guid = ++next_dump_id_;
std::unique_ptr<QueuedVmRegionRequest> request =
std::make_unique<QueuedV... | 173,213 |
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 ImageBitmapFactories::Trace(blink::Visitor* visitor) {
visitor->Trace(pending_loaders_);
Supplement<LocalDOMWindow>::Trace(visitor);
Supplement<WorkerGlobalScope>::Trace(visitor);
}
Commit Message: Fix UAP in ImageBitmapLoader/FileReaderLoader
FileReaderLoader stores its client as a raw pointer, so ... | void ImageBitmapFactories::Trace(blink::Visitor* visitor) {
ImageBitmapFactories::ImageBitmapLoader::~ImageBitmapLoader() {
DCHECK(!loader_);
}
| 173,070 |
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 WarmupURLFetcher::FetchWarmupURLNow(
const DataReductionProxyServer& proxy_server) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
UMA_HISTOGRAM_EXACT_LINEAR("DataReductionProxy.WarmupURL.FetchInitiated", 1,
2);
net::NetworkTrafficAnnotationTag traffic_anno... | void WarmupURLFetcher::FetchWarmupURLNow(
const DataReductionProxyServer& proxy_server) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
DCHECK(!params::IsIncludedInHoldbackFieldTrial());
UMA_HISTOGRAM_EXACT_LINEAR("DataReductionProxy.WarmupURL.FetchInitiated", 1,
2);
... | 172,425 |
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 ovl_setattr(struct dentry *dentry, struct iattr *attr)
{
int err;
struct dentry *upperdentry;
err = ovl_want_write(dentry);
if (err)
goto out;
upperdentry = ovl_dentry_upper(dentry);
if (upperdentry) {
mutex_lock(&upperdentry->d_inode->i_mutex);
err = notify_change(upperdentry, attr, NULL);... | int ovl_setattr(struct dentry *dentry, struct iattr *attr)
{
int err;
struct dentry *upperdentry;
err = ovl_want_write(dentry);
if (err)
goto out;
err = ovl_copy_up(dentry);
if (!err) {
upperdentry = ovl_dentry_upper(dentry);
mutex_lock(&upperdentry->d_inode->i_mutex);
err = notify_change(upperden... | 166,559 |
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 masq_inet_event(struct notifier_block *this,
unsigned long event,
void *ptr)
{
struct net_device *dev = ((struct in_ifaddr *)ptr)->ifa_dev->dev;
struct netdev_notifier_info info;
netdev_notifier_info_init(&info, dev);
return masq_device_event(this, event, &info);
}
Commit Messa... | static int masq_inet_event(struct notifier_block *this,
unsigned long event,
void *ptr)
{
struct in_device *idev = ((struct in_ifaddr *)ptr)->ifa_dev;
struct netdev_notifier_info info;
/* The masq_dev_notifier will catch the case of the device going
* down. So if the inetdev is dead and being de... | 167,356 |
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 WebMediaPlayerImpl::OnError(PipelineStatus status) {
DVLOG(1) << __func__;
DCHECK(main_task_runner_->BelongsToCurrentThread());
DCHECK_NE(status, PIPELINE_OK);
if (suppress_destruction_errors_)
return;
#if defined(OS_ANDROID)
if (status == PipelineStatus::DEMUXER_ERROR_DETECTED_HLS) {
... | void WebMediaPlayerImpl::OnError(PipelineStatus status) {
DVLOG(1) << __func__;
DCHECK(main_task_runner_->BelongsToCurrentThread());
DCHECK_NE(status, PIPELINE_OK);
if (suppress_destruction_errors_)
return;
#if defined(OS_ANDROID)
if (status == PipelineStatus::DEMUXER_ERROR_DETECTED_HLS) {
demuxe... | 173,179 |
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: virtual void SetUp() {
fwd_txfm_ = GET_PARAM(0);
inv_txfm_ = GET_PARAM(1);
tx_type_ = GET_PARAM(2);
pitch_ = 8;
fwd_txfm_ref = fht8x8_ref;
}
Commit Message: Merge Conflict Fix CL to lmp-mr1-release for ag/849478
DO NOT MERGE - libvpx: Pull from upstream
Current HEAD: 7105df53d7d... | virtual void SetUp() {
fwd_txfm_ = GET_PARAM(0);
inv_txfm_ = GET_PARAM(1);
tx_type_ = GET_PARAM(2);
pitch_ = 8;
fwd_txfm_ref = fht8x8_ref;
bit_depth_ = GET_PARAM(3);
mask_ = (1 << bit_depth_) - 1;
}
| 174,563 |
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 VRDisplay::cancelAnimationFrame(int id) {
if (!scripted_animation_controller_)
return;
scripted_animation_controller_->CancelCallback(id);
}
Commit Message: WebVR: fix initial vsync
Applications sometimes use window.rAF while not presenting, then switch to
vrDisplay.rAF after presentation star... | void VRDisplay::cancelAnimationFrame(int id) {
DVLOG(2) << __FUNCTION__;
if (!scripted_animation_controller_)
return;
scripted_animation_controller_->CancelCallback(id);
}
| 172,000 |
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 v9fs_device_unrealize_common(V9fsState *s, Error **errp)
{
g_free(s->ctx.fs_root);
g_free(s->tag);
}
Commit Message:
CWE ID: CWE-400 | void v9fs_device_unrealize_common(V9fsState *s, Error **errp)
{
g_free(s->tag);
g_free(s->ctx.fs_root);
}
| 164,896 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static double calcerr(PNG_CONST png_modifier *pm, int in_depth, int out_depth)
{
/* Error in the linear composition arithmetic - only relevant when
* composition actually happens (0 < alpha < 1).
*/
if ((pm->calculations_use_input_precision ? in_depth : out_depth) == 16)
return pm->maxcalc16;
els... | static double calcerr(PNG_CONST png_modifier *pm, int in_depth, int out_depth)
static double calcerr(const png_modifier *pm, int in_depth, int out_depth)
{
/* Error in the linear composition arithmetic - only relevant when
* composition actually happens (0 < alpha < 1).
*/
if ((pm->calculations_use_input... | 173,604 |
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: pipe_write(struct kiocb *iocb, const struct iovec *_iov,
unsigned long nr_segs, loff_t ppos)
{
struct file *filp = iocb->ki_filp;
struct pipe_inode_info *pipe = filp->private_data;
ssize_t ret;
int do_wakeup;
struct iovec *iov = (struct iovec *)_iov;
size_t total_len;
ssize_t chars;
total_len =... | pipe_write(struct kiocb *iocb, const struct iovec *_iov,
pipe_write(struct kiocb *iocb, struct iov_iter *from)
{
struct file *filp = iocb->ki_filp;
struct pipe_inode_info *pipe = filp->private_data;
ssize_t ret = 0;
int do_wakeup = 0;
size_t total_len = iov_iter_count(from);
ssize_t chars;
/* Null write s... | 166,687 |
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 IOThread::RegisterPrefs(PrefRegistrySimple* registry) {
registry->RegisterStringPref(prefs::kAuthSchemes,
"basic,digest,ntlm,negotiate,"
"spdyproxy");
registry->RegisterBooleanPref(prefs::kDisableAuthNegotiateCnameLookup, false);
registry->R... | void IOThread::RegisterPrefs(PrefRegistrySimple* registry) {
registry->RegisterStringPref(prefs::kAuthSchemes,
"basic,digest,ntlm,negotiate,"
"spdyproxy");
registry->RegisterBooleanPref(prefs::kDisableAuthNegotiateCnameLookup, false);
registry->Registe... | 171,320 |
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: spnego_gss_init_sec_context(
OM_uint32 *minor_status,
gss_cred_id_t claimant_cred_handle,
gss_ctx_id_t *context_handle,
gss_name_t target_name,
gss_OID mech_type,
OM_uint32 req_flags,
OM_uint32 time_req,
gss_channel_bindings_t input_chan_bindings,
gss_buffer_t input_token,
gss_OID *a... | spnego_gss_init_sec_context(
OM_uint32 *minor_status,
gss_cred_id_t claimant_cred_handle,
gss_ctx_id_t *context_handle,
gss_name_t target_name,
gss_OID mech_type,
OM_uint32 req_flags,
OM_uint32 time_req,
gss_channel_bindings_t input_chan_bindings,
gss_buffer_t input_token,
gss_OID *actual_... | 166,660 |
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 process_line(URLContext *h, char *line, int line_count,
int *new_location)
{
HTTPContext *s = h->priv_data;
const char *auto_method = h->flags & AVIO_FLAG_READ ? "POST" : "GET";
char *tag, *p, *end, *method, *resource, *version;
int ret;
/* end of header */... | static int process_line(URLContext *h, char *line, int line_count,
int *new_location)
{
HTTPContext *s = h->priv_data;
const char *auto_method = h->flags & AVIO_FLAG_READ ? "POST" : "GET";
char *tag, *p, *end, *method, *resource, *version;
int ret;
/* end of header */
i... | 168,504 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: expand_string_integer(uschar *string, BOOL isplus)
{
int_eximarith_t value;
uschar *s = expand_string(string);
uschar *msg = US"invalid integer \"%s\"";
uschar *endptr;
/* If expansion failed, expand_string_message will be set. */
if (s == NULL) return -1;
/* On an overflow, strtol() returns LONG_MAX or LO... | expand_string_integer(uschar *string, BOOL isplus)
{
return expanded_string_integer(expand_string(string), isplus);
}
/*************************************************
* Interpret string as an integer *
*************************************************/
/* Convert a string (that has already been ... | 165,191 |
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: JBIG2Bitmap::JBIG2Bitmap(Guint segNumA, JBIG2Bitmap *bitmap):
JBIG2Segment(segNumA)
{
w = bitmap->w;
h = bitmap->h;
line = bitmap->line;
if (w <= 0 || h <= 0 || line <= 0 || h >= (INT_MAX - 1) / line) {
error(-1, "invalid width/height");
data = NULL;
return;
}
data = (Guchar *)gmalloc... | JBIG2Bitmap::JBIG2Bitmap(Guint segNumA, JBIG2Bitmap *bitmap):
JBIG2Segment(segNumA)
{
w = bitmap->w;
h = bitmap->h;
line = bitmap->line;
if (w <= 0 || h <= 0 || line <= 0 || h >= (INT_MAX - 1) / line) {
error(-1, "invalid width/height");
data = NULL;
return;
}
data = (Guchar *)gmallocn(h, l... | 164,613 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: int main(int argc, char **argv) {
const char *test_name = NULL;
bool skip_sanity_suite = false;
for (int i = 1; i < argc; ++i) {
if (!strcmp("--help", argv[i])) {
print_usage(argv[0]);
return 0;
}
if (!strcmp("--insanity", argv[i])) {
skip_sanity_suite = true;
continue;
}
if (!is_valid(ar... | int main(int argc, char **argv) {
const char *test_name = NULL;
bool skip_sanity_suite = false;
for (int i = 1; i < argc; ++i) {
if (!strcmp("--help", argv[i])) {
print_usage(argv[0]);
return 0;
}
if (!strcmp("--insanity", argv[i])) {
skip_sanity_suite = true;
continue;
}
if (!is_valid(argv[i])... | 173,557 |
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 GpuProcessHostUIShim::OnAcceleratedSurfaceRelease(
const GpuHostMsg_AcceleratedSurfaceRelease_Params& params) {
RenderWidgetHostViewPort* view = GetRenderWidgetHostViewFromSurfaceID(
params.surface_id);
if (!view)
return;
view->AcceleratedSurfaceRelease(params.identifier);
}
Commit M... | void GpuProcessHostUIShim::OnAcceleratedSurfaceRelease(
const GpuHostMsg_AcceleratedSurfaceRelease_Params& params) {
RenderWidgetHostViewPort* view = GetRenderWidgetHostViewFromSurfaceID(
params.surface_id);
if (!view)
return;
view->AcceleratedSurfaceRelease();
}
| 171,360 |
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: uint8_t smb2cli_session_security_mode(struct smbXcli_session *session)
{
struct smbXcli_conn *conn = session->conn;
uint8_t security_mode = 0;
if (conn == NULL) {
return security_mode;
}
security_mode = SMB2_NEGOTIATE_SIGNING_ENABLED;
if (conn->mandatory_signing) {
security_mode |... | uint8_t smb2cli_session_security_mode(struct smbXcli_session *session)
{
struct smbXcli_conn *conn = session->conn;
uint8_t security_mode = 0;
if (conn == NULL) {
return security_mode;
}
security_mode = SMB2_NEGOTIATE_SIGNING_ENABLED;
if (conn->mandatory_signing) {
security_mode |= SMB2... | 164,675 |
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 ChangeCurrentInputMethod(const InputMethodDescriptor& new_input_method) {
if (current_input_method_.id != new_input_method.id) {
previous_input_method_ = current_input_method_;
current_input_method_ = new_input_method;
if (!input_method::SetCurrentKeyboardLayoutByName(
... | void ChangeCurrentInputMethod(const InputMethodDescriptor& new_input_method) {
void ChangeCurrentInputMethod(const input_method::InputMethodDescriptor&
new_input_method) {
if (current_input_method_.id != new_input_method.id) {
previous_input_method_ = current_input_method... | 170,478 |
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 exif_process_IFD_in_JPEG(image_info_type *ImageInfo, char *dir_start, char *offset_base, size_t IFDlength, size_t displacement, int section_index TSRMLS_DC)
{
int de;
int NumDirEntries;
int NextDirOffset;
#ifdef EXIF_DEBUG
exif_error_docref(NULL EXIFERR_CC, ImageInfo, E_NOTICE, "Process %s (x%04X(... | static int exif_process_IFD_in_JPEG(image_info_type *ImageInfo, char *dir_start, char *offset_base, size_t IFDlength, size_t displacement, int section_index TSRMLS_DC)
{
int de;
int NumDirEntries;
int NextDirOffset;
#ifdef EXIF_DEBUG
exif_error_docref(NULL EXIFERR_CC, ImageInfo, E_NOTICE, "Process %s (x%04X(=%d))"... | 165,033 |
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: swabHorAcc16(TIFF* tif, uint8* cp0, tmsize_t cc)
{
uint16* wp = (uint16*) cp0;
tmsize_t wc = cc / 2;
TIFFSwabArrayOfShort(wp, wc);
horAcc16(tif, cp0, cc);
}
Commit Message: * libtiff/tif_predict.h, libtiff/tif_predict.c:
Replace assertions by runtime checks to avoid assertions in debug ... | swabHorAcc16(TIFF* tif, uint8* cp0, tmsize_t cc)
{
uint16* wp = (uint16*) cp0;
tmsize_t wc = cc / 2;
TIFFSwabArrayOfShort(wp, wc);
return horAcc16(tif, cp0, cc);
}
| 166,888 |
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: _crypt_extended_r(const char *key, const char *setting,
struct php_crypt_extended_data *data)
{
int i;
uint32_t count, salt, l, r0, r1, keybuf[2];
u_char *p, *q;
if (!data->initialized)
des_init_local(data);
/*
* Copy the key, shifting each character up by one bit
* and padding with zeros.
... | _crypt_extended_r(const char *key, const char *setting,
struct php_crypt_extended_data *data)
{
int i;
uint32_t count, salt, l, r0, r1, keybuf[2];
u_char *p, *q;
if (!data->initialized)
des_init_local(data);
/*
* Copy the key, shifting each character up by one bit
* and padding with zeros.
*/
... | 165,028 |
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 unregisterBlobURLTask(void* context)
{
OwnPtr<BlobRegistryContext> blobRegistryContext = adoptPtr(static_cast<BlobRegistryContext*>(context));
blobRegistry().unregisterBlobURL(blobRegistryContext->url);
}
Commit Message: Remove BlobRegistry indirection since there is only one implementati... | static void unregisterBlobURLTask(void* context)
{
OwnPtr<BlobRegistryContext> blobRegistryContext = adoptPtr(static_cast<BlobRegistryContext*>(context));
if (WebBlobRegistry* registry = blobRegistry())
registry->unregisterBlobURL(blobRegistryContext->url);
}
| 170,691 |
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: _PUBLIC_ size_t strlen_m_ext_handle(struct smb_iconv_handle *ic,
const char *s, charset_t src_charset, charset_t dst_charset)
{
size_t count = 0;
#ifdef DEVELOPER
switch (dst_charset) {
case CH_DOS:
case CH_UNIX:
smb_panic("cannot call strlen_m_ext() with a variable dest charset (must be UTF16* or ... | _PUBLIC_ size_t strlen_m_ext_handle(struct smb_iconv_handle *ic,
const char *s, charset_t src_charset, charset_t dst_charset)
{
size_t count = 0;
#ifdef DEVELOPER
switch (dst_charset) {
case CH_DOS:
case CH_UNIX:
smb_panic("cannot call strlen_m_ext() with a variable dest charset (must be UTF16* or UTF8)"... | 164,671 |
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 GDataCacheMetadataMap::Initialize(
const std::vector<FilePath>& cache_paths) {
AssertOnSequencedWorkerPool();
if (cache_paths.size() < GDataCache::NUM_CACHE_TYPES) {
LOG(ERROR) << "Size of cache_paths is invalid.";
return;
}
if (!GDataCache::CreateCacheDirectories(cache_paths))
... | void GDataCacheMetadataMap::Initialize(
const std::vector<FilePath>& cache_paths) {
AssertOnSequencedWorkerPool();
if (cache_paths.size() < GDataCache::NUM_CACHE_TYPES) {
DLOG(ERROR) << "Size of cache_paths is invalid.";
return;
}
if (!CreateCacheDirectories(cache_paths))
return;
if... | 170,865 |
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 size_t WritePSDChannel(const PSDInfo *psd_info,
const ImageInfo *image_info,Image *image,Image *next_image,
const QuantumType quantum_type, unsigned char *compact_pixels,
MagickOffsetType size_offset,const MagickBooleanType separate,
const CompressionType compression,ExceptionInfo *exception)
{
M... | static size_t WritePSDChannel(const PSDInfo *psd_info,
const ImageInfo *image_info,Image *image,Image *next_image,
const QuantumType quantum_type, unsigned char *compact_pixels,
MagickOffsetType size_offset,const MagickBooleanType separate,
const CompressionType compression,ExceptionInfo *exception)
{
MagickB... | 169,729 |
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: Segment::~Segment() {
const long count = m_clusterCount + m_clusterPreloadCount;
Cluster** i = m_clusters;
Cluster** j = m_clusters + count;
while (i != j) {
Cluster* const p = *i++;
assert(p);
delete p;
}
delete[] m_clusters;
delete m_pTracks;
delete m_pInfo;
delete m_pCues... | Segment::~Segment() {
const long count = m_clusterCount + m_clusterPreloadCount;
Cluster** i = m_clusters;
Cluster** j = m_clusters + count;
while (i != j) {
Cluster* const p = *i++;
delete p;
}
delete[] m_clusters;
delete m_pTracks;
delete m_pInfo;
delete m_pCues;
delete m_pChapte... | 173,870 |
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: file_check_mem(struct magic_set *ms, unsigned int level)
{
size_t len;
if (level >= ms->c.len) {
len = (ms->c.len += 20) * sizeof(*ms->c.li);
ms->c.li = CAST(struct level_info *, (ms->c.li == NULL) ?
malloc(len) :
realloc(ms->c.li, len));
if (ms->c.li == NULL) {
file_oomem(ms, len);
... | file_check_mem(struct magic_set *ms, unsigned int level)
{
size_t len;
if (level >= ms->c.len) {
len = (ms->c.len = 20 + level) * sizeof(*ms->c.li);
ms->c.li = CAST(struct level_info *, (ms->c.li == NULL) ?
malloc(len) :
realloc(ms->c.li, len));
if (ms->c.li == NULL) {
file_oomem(ms, len);... | 167,475 |
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 CreateOAuth2ServiceDelegate(
signin::AccountConsistencyMethod account_consistency) {
oauth2_service_delegate_.reset(new MutableProfileOAuth2TokenServiceDelegate(
client_.get(), &signin_error_controller_, &account_tracker_service_,
token_web_data_, account_consistency, revoke_al... | void CreateOAuth2ServiceDelegate(
std::unique_ptr<MutableProfileOAuth2TokenServiceDelegate>
CreateOAuth2ServiceDelegate(
signin::AccountConsistencyMethod account_consistency) {
return std::make_unique<MutableProfileOAuth2TokenServiceDelegate>(
client_.get(), &signin_error_controller_, &account... | 172,568 |
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: tTcpIpPacketParsingResult ParaNdis_CheckSumVerify(
tCompletePhysicalAddress *pDataPages,
ULONG ulDataLength,
ULONG ulStartOffset,
... | tTcpIpPacketParsingResult ParaNdis_CheckSumVerify(
tCompletePhysicalAddress *pDataPages,
ULONG ulDataLength,
ULONG ulStartOffset,
... | 170,143 |
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 DevToolsAgentHostImpl::AttachClient(DevToolsAgentHostClient* client) {
if (SessionByClient(client))
return;
InnerAttachClient(client);
}
Commit Message: [DevTools] Do not allow chrome.debugger to attach to web ui pages
If the page navigates to web ui, we force detach the debugger extension.
TB... | void DevToolsAgentHostImpl::AttachClient(DevToolsAgentHostClient* client) {
if (SessionByClient(client))
return;
InnerAttachClient(client, false /* restricted */);
}
bool DevToolsAgentHostImpl::AttachRestrictedClient(
DevToolsAgentHostClient* client) {
if (SessionByClient(client))
return false;
... | 173,242 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: int mbedtls_ecdsa_sign_det( mbedtls_ecp_group *grp, mbedtls_mpi *r, mbedtls_mpi *s,
const mbedtls_mpi *d, const unsigned char *buf, size_t blen,
mbedtls_md_type_t md_alg )
{
int ret;
mbedtls_hmac_drbg_context rng_ctx;
unsigned char data[2 * MBEDTLS_ECP_MAX_B... | int mbedtls_ecdsa_sign_det( mbedtls_ecp_group *grp, mbedtls_mpi *r, mbedtls_mpi *s,
static int ecdsa_sign_det_internal( mbedtls_ecp_group *grp, mbedtls_mpi *r,
mbedtls_mpi *s, const mbedtls_mpi *d,
const unsigned char *buf, size_t blen,
... | 170,181 |
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: gst_vorbis_tag_add_coverart (GstTagList * tags, const gchar * img_data_base64,
gint base64_len)
{
GstBuffer *img;
guchar *img_data;
gsize img_len;
guint save = 0;
gint state = 0;
if (base64_len < 2)
goto not_enough_data;
img_data = g_try_malloc0 (base64_len * 3 / 4);
if (img_da... | gst_vorbis_tag_add_coverart (GstTagList * tags, const gchar * img_data_base64,
gst_vorbis_tag_add_coverart (GstTagList * tags, gchar * img_data_base64,
gint base64_len)
{
GstBuffer *img;
gsize img_len;
guchar *out;
guint save = 0;
gint state = 0;
if (base64_len < 2)
goto not_enough_data;
... | 164,754 |
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 fx_command(effect_handle_t self,
uint32_t cmdCode,
uint32_t cmdSize,
void *pCmdData,
uint32_t *replySize,
void *pReplyData)
{
struct effect_s *effect = (struct effect_s *)self;
if (effect == NULL)
return -EINVAL;
switch (cmdCode) {
case EFFECT_CMD_INIT:
if (pReplyDa... | static int fx_command(effect_handle_t self,
uint32_t cmdCode,
uint32_t cmdSize,
void *pCmdData,
uint32_t *replySize,
void *pReplyData)
{
struct effect_s *effect = (struct effect_s *)self;
if (effect == NULL)
return -EINVAL;
switch (cmdCode) {
case EFFECT_CMD_INIT:
if (pReplyData == ... | 173,756 |
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_unix_resolve_socket_premissions(struct fpm_worker_pool_s *wp) /* {{{ */
{
struct fpm_worker_pool_config_s *c = wp->config;
/* uninitialized */
wp->socket_uid = -1;
wp->socket_gid = -1;
wp->socket_mode = 0666;
if (!c) {
return 0;
}
if (c->listen_owner && *c->listen_owner) {
struct pass... | int fpm_unix_resolve_socket_premissions(struct fpm_worker_pool_s *wp) /* {{{ */
{
struct fpm_worker_pool_config_s *c = wp->config;
/* uninitialized */
wp->socket_uid = -1;
wp->socket_gid = -1;
wp->socket_mode = 0660;
if (!c) {
return 0;
}
if (c->listen_owner && *c->listen_owner) {
struct passwd *pw... | 166,457 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: status_t CameraClient::dump(int fd, const Vector<String16>& args) {
const size_t SIZE = 256;
char buffer[SIZE];
size_t len = snprintf(buffer, SIZE, "Client[%d] (%p) PID: %d\n",
mCameraId,
getRemoteCallback()->asBinder().get(),
mClientPid);
len = (len > SIZE - ... | status_t CameraClient::dump(int fd, const Vector<String16>& args) {
return BasicClient::dump(fd, args);
}
status_t CameraClient::dumpClient(int fd, const Vector<String16>& args) {
const size_t SIZE = 256;
char buffer[SIZE];
size_t len = snprintf(buffer, SIZE, "Client[%d] (%p) PID: %d\n",
... | 173,938 |
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 inet6_sk_rebuild_header(struct sock *sk)
{
struct ipv6_pinfo *np = inet6_sk(sk);
struct dst_entry *dst;
dst = __sk_dst_check(sk, np->dst_cookie);
if (!dst) {
struct inet_sock *inet = inet_sk(sk);
struct in6_addr *final_p, final;
struct flowi6 fl6;
memset(&fl6, 0, sizeof(fl6));
fl6.flowi6_prot... | int inet6_sk_rebuild_header(struct sock *sk)
{
struct ipv6_pinfo *np = inet6_sk(sk);
struct dst_entry *dst;
dst = __sk_dst_check(sk, np->dst_cookie);
if (!dst) {
struct inet_sock *inet = inet_sk(sk);
struct in6_addr *final_p, final;
struct flowi6 fl6;
memset(&fl6, 0, sizeof(fl6));
fl6.flowi6_proto = sk... | 167,328 |
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 do_adjtimex(struct timex *txc)
{
long mtemp, save_adjust, rem;
s64 freq_adj;
int result;
/* In order to modify anything, you gotta be super-user! */
if (txc->modes && !capable(CAP_SYS_TIME))
return -EPERM;
/* Now we validate the data before disabling interrupts */
if ((txc->modes & ADJ_OFFSET... | int do_adjtimex(struct timex *txc)
{
long mtemp, save_adjust;
s64 freq_adj;
int result;
/* In order to modify anything, you gotta be super-user! */
if (txc->modes && !capable(CAP_SYS_TIME))
return -EPERM;
/* Now we validate the data before disabling interrupts */
if ((txc->modes & ADJ_OFFSET_SINGLESHOT... | 165,757 |
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_module_self_test)
{
MCRYPT_GET_MODE_DIR_ARGS(algorithms_dir);
if (mcrypt_module_self_test(module, dir) == 0) {
RETURN_TRUE;
} else {
RETURN_FALSE;
}
}
Commit Message: Fix bug #72455: Heap Overflow due to integer overflows
CWE ID: CWE-190 | PHP_FUNCTION(mcrypt_module_self_test)
{
MCRYPT_GET_MODE_DIR_ARGS(algorithms_dir);
if (mcrypt_module_self_test(module, dir) == 0) {
RETURN_TRUE;
} else {
RETURN_FALSE;
}
}
| 167,095 |
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 OnDidAddMessageToConsole(int32_t,
const base::string16& message,
int32_t,
const base::string16&) {
callback_.Run(message);
}
Commit Message: Convert FrameHostMsg_DidAddMessageToConsole to Mojo.
Note: Sin... | void OnDidAddMessageToConsole(int32_t,
| 172,490 |
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: string16 ExtensionInstallUI::Prompt::GetDialogTitle(
const Extension* extension) const {
if (type_ == INSTALL_PROMPT) {
return l10n_util::GetStringUTF16(extension->is_app() ?
IDS_EXTENSION_INSTALL_APP_PROMPT_TITLE :
IDS_EXTENSION_INSTALL_EXTENSION_PROMPT_TITLE);
} else if (type_ == ... | string16 ExtensionInstallUI::Prompt::GetDialogTitle(
const Extension* extension) const {
if (type_ == INSTALL_PROMPT) {
return l10n_util::GetStringUTF16(extension->is_app() ?
IDS_EXTENSION_INSTALL_APP_PROMPT_TITLE :
IDS_EXTENSION_INSTALL_EXTENSION_PROMPT_TITLE);
} else {
return l10n... | 170,981 |
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 dex_loadcode(RBinFile *arch, RBinDexObj *bin) {
struct r_bin_t *rbin = arch->rbin;
int i;
int *methods = NULL;
int sym_count = 0;
if (!bin || bin->methods_list) {
return false;
}
bin->code_from = UT64_MAX;
bin->code_to = 0;
bin->methods_list = r_list_newf ((RListFree)free);
if (!bin->metho... | static int dex_loadcode(RBinFile *arch, RBinDexObj *bin) {
struct r_bin_t *rbin = arch->rbin;
int i;
int *methods = NULL;
int sym_count = 0;
if (!bin || bin->methods_list) {
return false;
}
bin->code_from = UT64_MAX;
bin->code_to = 0;
bin->methods_list = r_list_newf ((RListFree)free);
if (!bin->methods_lis... | 168,341 |
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 Process_ipfix_template_add(exporter_ipfix_domain_t *exporter, void *DataPtr, uint32_t size_left, FlowSource_t *fs) {
input_translation_t *translation_table;
ipfix_template_record_t *ipfix_template_record;
ipfix_template_elements_std_t *NextElement;
int i;
while ( size_left ) {
uint32_t table_id, ... | static void Process_ipfix_template_add(exporter_ipfix_domain_t *exporter, void *DataPtr, uint32_t size_left, FlowSource_t *fs) {
input_translation_t *translation_table;
ipfix_template_record_t *ipfix_template_record;
ipfix_template_elements_std_t *NextElement;
int i;
while ( size_left ) {
uint32_t table_id, count,... | 169,582 |
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 ssize_t ext4_ext_direct_IO(int rw, struct kiocb *iocb,
const struct iovec *iov, loff_t offset,
unsigned long nr_segs)
{
struct file *file = iocb->ki_filp;
struct inode *inode = file->f_mapping->host;
ssize_t ret;
size_t count = iov_length(iov, nr_segs);
loff_t final_size = offset + ... | static ssize_t ext4_ext_direct_IO(int rw, struct kiocb *iocb,
const struct iovec *iov, loff_t offset,
unsigned long nr_segs)
{
struct file *file = iocb->ki_filp;
struct inode *inode = file->f_mapping->host;
ssize_t ret;
size_t count = iov_length(iov, nr_segs);
loff_t final_size = offset + count;... | 167,543 |
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: spnego_gss_import_sec_context(
OM_uint32 *minor_status,
const gss_buffer_t interprocess_token,
gss_ctx_id_t *context_handle)
{
OM_uint32 ret;
ret = gss_import_sec_context(minor_status,
interprocess_token,
context_handle);
return (ret);
}
Commit Message: Fix SPNEGO context aliasing bug... | spnego_gss_import_sec_context(
OM_uint32 *minor_status,
const gss_buffer_t interprocess_token,
gss_ctx_id_t *context_handle)
{
/*
* Until we implement partial context exports, there are no SPNEGO
* exported context tokens, only tokens for underlying mechs. So just
* return an error for now.
*/
return... | 166,659 |
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: devzvol_readdir(struct vnode *dvp, struct uio *uiop, struct cred *cred,
int *eofp, caller_context_t *ct_unused, int flags_unused)
{
struct sdev_node *sdvp = VTOSDEV(dvp);
char *ptr;
sdcmn_err13(("zv readdir of '%s' %s'", sdvp->sdev_path,
sdvp->sdev_name));
if (strcmp(sdvp->sdev_path, ZVOL_DIR) == 0... | devzvol_readdir(struct vnode *dvp, struct uio *uiop, struct cred *cred,
int *eofp, caller_context_t *ct_unused, int flags_unused)
{
struct sdev_node *sdvp = VTOSDEV(dvp);
char *ptr;
sdcmn_err13(("zv readdir of '%s' %s'", sdvp->sdev_path,
sdvp->sdev_name));
if (strcmp(sdvp->sdev_path, ZVOL_DIR) == 0) {
... | 166,785 |
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 mkvparser::UnserializeFloat(IMkvReader* pReader, long long pos,
long long size_, double& result) {
assert(pReader);
assert(pos >= 0);
if ((size_ != 4) && (size_ != 8))
return E_FILE_FORMAT_INVALID;
const long size = static_cast<long>(size_);
unsigned char bu... | long mkvparser::UnserializeFloat(IMkvReader* pReader, long long pos,
long UnserializeFloat(IMkvReader* pReader, long long pos, long long size_,
double& result) {
if (!pReader || pos < 0 || ((size_ != 4) && (size_ != 8)))
return E_FILE_FORMAT_INVALID;
const long size = static_cast<long>... | 173,865 |
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 PrintWebViewHelper::OnInitiatePrintPreview(bool selection_only) {
blink::WebLocalFrame* frame = NULL;
GetPrintFrame(&frame);
DCHECK(frame);
auto plugin = delegate_->GetPdfElement(frame);
if (!plugin.isNull()) {
PrintNode(plugin);
return;
}
print_preview_context_.InitWithFrame(frame)... | void PrintWebViewHelper::OnInitiatePrintPreview(bool selection_only) {
CHECK_LE(ipc_nesting_level_, 1);
blink::WebLocalFrame* frame = NULL;
GetPrintFrame(&frame);
DCHECK(frame);
auto plugin = delegate_->GetPdfElement(frame);
if (!plugin.isNull()) {
PrintNode(plugin);
return;
}
print_preview_... | 171,871 |
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 unix_dgram_sendmsg(struct socket *sock, struct msghdr *msg,
size_t len)
{
struct sock *sk = sock->sk;
struct net *net = sock_net(sk);
struct unix_sock *u = unix_sk(sk);
DECLARE_SOCKADDR(struct sockaddr_un *, sunaddr, msg->msg_name);
struct sock *other = NULL;
int namelen = 0; /* fake GCC... | static int unix_dgram_sendmsg(struct socket *sock, struct msghdr *msg,
size_t len)
{
struct sock *sk = sock->sk;
struct net *net = sock_net(sk);
struct unix_sock *u = unix_sk(sk);
DECLARE_SOCKADDR(struct sockaddr_un *, sunaddr, msg->msg_name);
struct sock *other = NULL;
int namelen = 0; /* fake GCC */
i... | 166,836 |
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: cleanup_pathname(struct archive_write_disk *a)
{
char *dest, *src;
char separator = '\0';
dest = src = a->name;
if (*src == '\0') {
archive_set_error(&a->archive, ARCHIVE_ERRNO_MISC,
"Invalid empty pathname");
return (ARCHIVE_FAILED);
}
#if defined(__CYGWIN__)
cleanup_pathname_win(a);
#endif
... | cleanup_pathname(struct archive_write_disk *a)
{
char *dest, *src;
char separator = '\0';
dest = src = a->name;
if (*src == '\0') {
archive_set_error(&a->archive, ARCHIVE_ERRNO_MISC,
"Invalid empty pathname");
return (ARCHIVE_FAILED);
}
#if defined(__CYGWIN__)
cleanup_pathname_win(a);
#endif
/* S... | 166,681 |
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 iov_fault_in_pages_read(struct iovec *iov, unsigned long len)
{
while (!iov->iov_len)
iov++;
while (len > 0) {
unsigned long this_len;
this_len = min_t(unsigned long, len, iov->iov_len);
fault_in_pages_readable(iov->iov_base, this_len);
len -= this_len;
iov++;
}
}
Commit Message: new h... | static void iov_fault_in_pages_read(struct iovec *iov, unsigned long len)
| 166,685 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: image_transform_default_ini(PNG_CONST image_transform *this,
transform_display *that)
{
this->next->ini(this->next, that);
}
Commit Message: DO NOT MERGE Update libpng to 1.6.20
BUG:23265085
Change-Id: I85199805636d771f3597b691b63bc0bf46084833
(cherry picked from commit bbe98b40cda082024b669fa50893104... | image_transform_default_ini(PNG_CONST image_transform *this,
extern void image_transform_default_ini(const image_transform *this,
transform_display *that); /* silence GCC warnings */
void /* private, but almost always needed */
image_transform_default_ini(const image_transform *this,
transform_display *that)
... | 173,621 |
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: static void mark_object(struct object *obj, struct strbuf *path,
const char *name, void *data)
{
update_progress(data);
}
Commit Message: list-objects: pass full pathname to callbacks
When we find a blob at "a/b/c", we currently pass this to
our show_object_fn callbacks as two components: "a/b/" and
"c".... | static void mark_object(struct object *obj, struct strbuf *path,
static void mark_object(struct object *obj, const char *name, void *data)
{
update_progress(data);
}
| 167,425 |
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 nw_buf_free(nw_buf_pool *pool, nw_buf *buf)
{
if (pool->free < pool->free_total) {
pool->free_arr[pool->free++] = buf;
} else {
uint32_t new_free_total = pool->free_total * 2;
void *new_arr = realloc(pool->free_arr, new_free_total * sizeof(nw_buf *));
if (new_arr... | void nw_buf_free(nw_buf_pool *pool, nw_buf *buf)
{
if (pool->free < pool->free_total) {
pool->free_arr[pool->free++] = buf;
} else if (pool->free_total < NW_BUF_POOL_MAX_SIZE) {
uint32_t new_free_total = pool->free_total * 2;
void *new_arr = realloc(pool->free_arr, new_free_total * ... | 169,015 |
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 read_sequence_header(decoder_info_t *decoder_info, stream_t *stream) {
decoder_info->width = get_flc(16, stream);
decoder_info->height = get_flc(16, stream);
decoder_info->log2_sb_size = get_flc(3, stream);
decoder_info->pb_split = get_flc(1, stream);
decoder_info->tb_split_enable = get_flc(1,... | void read_sequence_header(decoder_info_t *decoder_info, stream_t *stream) {
decoder_info->width = get_flc(16, stream);
decoder_info->height = get_flc(16, stream);
decoder_info->log2_sb_size = get_flc(3, stream);
decoder_info->log2_sb_size = clip(decoder_info->log2_sb_size, log2i(MIN_BLOCK_SIZE), log2i(MAX_SB... | 169,367 |
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 BluetoothDeviceChromeOS::RequestPasskey(
const dbus::ObjectPath& device_path,
const PasskeyCallback& callback) {
DCHECK(agent_.get());
DCHECK(device_path == object_path_);
VLOG(1) << object_path_.value() << ": RequestPasskey";
UMA_HISTOGRAM_ENUMERATION("Bluetooth.PairingMethod",
... | void BluetoothDeviceChromeOS::RequestPasskey(
| 171,236 |
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 sysMapFile(const char* fn, MemMapping* pMap)
{
memset(pMap, 0, sizeof(*pMap));
if (fn && fn[0] == '@') {
FILE* mapf = fopen(fn+1, "r");
if (mapf == NULL) {
LOGV("Unable to open '%s': %s\n", fn+1, strerror(errno));
return -1;
}
if (sysMapBlockFile(mapf, pMap) != 0) {
... | int sysMapFile(const char* fn, MemMapping* pMap)
{
memset(pMap, 0, sizeof(*pMap));
if (fn && fn[0] == '@') {
FILE* mapf = fopen(fn+1, "r");
if (mapf == NULL) {
LOGV("Unable to open '%s': %s\n", fn+1, strerror(errno));
return -1;
}
if (sysMapBlockFile(mapf, pMap) != 0) {
LO... | 173,905 |
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: static size_t _php_mb_regex_get_option_string(char *str, size_t len, OnigOptionType option, OnigSyntaxType *syntax)
{
size_t len_left = len;
size_t len_req = 0;
char *p = str;
char c;
if ((option & ONIG_OPTION_IGNORECASE) != 0) {
if (len_left > 0) {
--len_left;
*(p++) = 'i';
}
++len_req;
}... | static size_t _php_mb_regex_get_option_string(char *str, size_t len, OnigOptionType option, OnigSyntaxType *syntax)
{
size_t len_left = len;
size_t len_req = 0;
char *p = str;
char c;
if ((option & ONIG_OPTION_IGNORECASE) != 0) {
if (len_left > 0) {
--len_left;
*(p++) = 'i';
}
++len_req;
}
if... | 167,118 |
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: DataReductionProxySettings::DataReductionProxySettings()
: unreachable_(false),
deferred_initialization_(false),
prefs_(nullptr),
config_(nullptr),
clock_(base::DefaultClock::GetInstance()) {}
Commit Message: Move IsDataSaverEnabledByUser to be a static method and use it
This m... | DataReductionProxySettings::DataReductionProxySettings()
: unreachable_(false),
deferred_initialization_(false),
prefs_(nullptr),
config_(nullptr),
clock_(base::DefaultClock::GetInstance()) {}
| 172,550 |
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: 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. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: on_handler_appeared(GDBusConnection *connection,
const gchar *name,
const gchar *name_owner,
gpointer user_data)
{
struct tcmur_handler *handler = user_data;
struct dbus_info *info = handler->opaque;
if (info->register_invocation) {
info->connection = connection;
tcmur... | on_handler_appeared(GDBusConnection *connection,
const gchar *name,
const gchar *name_owner,
gpointer user_data)
{
struct tcmur_handler *handler = user_data;
struct dbus_info *info = handler->opaque;
if (info->register_invocation) {
info->connection = connection;
tcmur_regis... | 167,631 |
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 get_cox(Jpeg2000DecoderContext *s, Jpeg2000CodingStyle *c)
{
uint8_t byte;
if (bytestream2_get_bytes_left(&s->g) < 5)
return AVERROR_INVALIDDATA;
/* nreslevels = number of resolution levels
= number of decomposition level +1 */
c->nreslevels = bytestream2_g... | static int get_cox(Jpeg2000DecoderContext *s, Jpeg2000CodingStyle *c)
{
uint8_t byte;
if (bytestream2_get_bytes_left(&s->g) < 5)
return AVERROR_INVALIDDATA;
/* nreslevels = number of resolution levels
= number of decomposition level +1 */
c->nreslevels = bytestream2_get_byt... | 165,920 |
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: ikev2_ke_print(netdissect_options *ndo, u_char tpay,
const struct isakmp_gen *ext,
u_int item_len _U_, const u_char *ep _U_,
uint32_t phase _U_, uint32_t doi _U_,
uint32_t proto _U_, int depth _U_)
{
struct ikev2_ke ke;
const struct ikev2_ke *k;
k = (const struct ikev2_ke *)ext;
ND_TCHECK(*ext);
... | ikev2_ke_print(netdissect_options *ndo, u_char tpay,
const struct isakmp_gen *ext,
u_int item_len _U_, const u_char *ep _U_,
uint32_t phase _U_, uint32_t doi _U_,
uint32_t proto _U_, int depth _U_)
{
struct ikev2_ke ke;
const struct ikev2_ke *k;
k = (const struct ikev2_ke *)ext;
ND_TCHECK(*k);
UNALIGN... | 167,799 |
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 inline void uipc_wakeup_locked(void)
{
char sig_on = 1;
BTIF_TRACE_EVENT("UIPC SEND WAKE UP");
send(uipc_main.signal_fds[1], &sig_on, sizeof(sig_on), 0);
}
Commit Message: DO NOT MERGE Fix potential DoS caused by delivering signal to BT process
Bug: 28885210
Change-Id: I63866d894bfca4746... | static inline void uipc_wakeup_locked(void)
{
char sig_on = 1;
BTIF_TRACE_EVENT("UIPC SEND WAKE UP");
TEMP_FAILURE_RETRY(send(uipc_main.signal_fds[1], &sig_on, sizeof(sig_on), 0));
}
| 173,499 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. 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) {
if (base::MatchPattern(category_group_name, "benchmark") &&
base::MatchPattern(event_name, "whitelisted")) {
return true;
}
return false;
}
Commit Message: Tracing: Add... | bool IsTraceEventArgsWhitelisted(const char* category_group_name,
bool IsTraceEventArgsWhitelisted(
const char* category_group_name,
const char* event_name,
base::trace_event::ArgumentNameFilterPredicate* arg_filter) {
if (base::MatchPattern(category_group_name, "benchmark") &&
base::MatchPattern(... | 171,681 |
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: SyslogsLibrary* CrosLibrary::GetSyslogsLibrary() {
return syslogs_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://coder... | SyslogsLibrary* CrosLibrary::GetSyslogsLibrary() {
| 170,631 |
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: BluetoothAdapterChromeOS::~BluetoothAdapterChromeOS() {
DBusThreadManager::Get()->GetBluetoothAdapterClient()->RemoveObserver(this);
DBusThreadManager::Get()->GetBluetoothDeviceClient()->RemoveObserver(this);
DBusThreadManager::Get()->GetBluetoothInputClient()->RemoveObserver(this);
}
Commit Message: ... | BluetoothAdapterChromeOS::~BluetoothAdapterChromeOS() {
DBusThreadManager::Get()->GetBluetoothAdapterClient()->RemoveObserver(this);
DBusThreadManager::Get()->GetBluetoothDeviceClient()->RemoveObserver(this);
DBusThreadManager::Get()->GetBluetoothInputClient()->RemoveObserver(this);
VLOG(1) << "Unregisteri... | 171,215 |
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 write_output(void)
{
int fd;
struct filter_op *fop;
struct filter_header fh;
size_t ninst, i;
u_char *data;
/* conver the tree to an array of filter_op */
ninst = compile_tree(&fop);
if (fop == NULL)
return -E_NOTHANDLED;
/* create the file */
fd = open(EF_GBL_OPTIO... | int write_output(void)
{
int fd;
struct filter_op *fop;
struct filter_header fh;
size_t ninst, i;
u_char *data;
/* conver the tree to an array of filter_op */
ninst = compile_tree(&fop);
if (fop == NULL)
return -E_NOTHANDLED;
if (ninst == 0)
return -E_INVALID;
/* create... | 168,338 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static cJSON *cJSON_New_Item( void )
{
cJSON* node = (cJSON*) cJSON_malloc( sizeof(cJSON) );
if ( node )
memset( node, 0, sizeof(cJSON) );
return node;
}
Commit Message: Fix a buffer overflow / heap corruption issue that could occur if a
malformed JSON string was passed on the control channel. This issu... | static cJSON *cJSON_New_Item( void )
static cJSON *cJSON_New_Item(void)
{
cJSON* node = (cJSON*)cJSON_malloc(sizeof(cJSON));
if (node) memset(node,0,sizeof(cJSON));
return node;
}
| 167,291 |
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 jas_iccgetsint32(jas_stream_t *in, jas_iccsint32_t *val)
{
ulonglong tmp;
if (jas_iccgetuint(in, 4, &tmp))
return -1;
*val = (tmp & 0x80000000) ? (-JAS_CAST(longlong, (((~tmp) &
0x7fffffff) + 1))) : JAS_CAST(longlong, tmp);
return 0;
}
Commit Message: The generation of the configuration... | static int jas_iccgetsint32(jas_stream_t *in, jas_iccsint32_t *val)
{
jas_ulonglong tmp;
if (jas_iccgetuint(in, 4, &tmp))
return -1;
*val = (tmp & 0x80000000) ? (-JAS_CAST(jas_longlong, (((~tmp) &
0x7fffffff) + 1))) : JAS_CAST(jas_longlong, tmp);
return 0;
}
| 168,683 |
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: static Image *ReadWEBPImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
Image
*image;
int
webp_status;
MagickBooleanType
status;
register unsigned char
*p;
size_t
length;
ssize_t
count,
y;
unsigned char
header[12],
*stream;
WebPDecoderConfi... | static Image *ReadWEBPImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
Image
*image;
int
webp_status;
MagickBooleanType
status;
register unsigned char
*p;
size_t
length;
ssize_t
count,
y;
unsigned char
header[12],
*stream;
WebPDecoderConfig
... | 168,328 |
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 reflectStringAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
v8::Local<v8::Object> holder = info.Holder();
Element* impl = V8Element::toImpl(holder);
v8SetReturnValueString(info, impl->fastGetAttribute(HTMLNames::reflectstringattributeAttr), info.GetIsolate(... | static void reflectStringAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info)
{
v8::Local<v8::Object> holder = info.Holder();
TestInterfaceNode* impl = V8TestInterfaceNode::toImpl(holder);
v8SetReturnValueString(info, impl->fastGetAttribute(HTMLNames::reflectstringattributeAttr), in... | 171,597 |
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: BluetoothDeviceChromeOS::BluetoothDeviceChromeOS(
BluetoothAdapterChromeOS* adapter,
const dbus::ObjectPath& object_path)
: adapter_(adapter),
object_path_(object_path),
num_connecting_calls_(0),
pairing_delegate_(NULL),
pairing_delegate_used_(false),
weak_ptr_factory... | BluetoothDeviceChromeOS::BluetoothDeviceChromeOS(
BluetoothAdapterChromeOS* adapter,
const dbus::ObjectPath& object_path)
: adapter_(adapter),
object_path_(object_path),
num_connecting_calls_(0),
weak_ptr_factory_(this) {
}
| 171,217 |
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: 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 |
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