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: OMX_ERRORTYPE SoftAVC::setConfig(
OMX_INDEXTYPE index, const OMX_PTR _params) {
switch (index) {
case OMX_IndexConfigVideoIntraVOPRefresh:
{
OMX_CONFIG_INTRAREFRESHVOPTYPE *params =
(OMX_CONFIG_INTRAREFRESHVOPTYPE *)_params;
if (params->nPortIndex != kOutpu... | OMX_ERRORTYPE SoftAVC::setConfig(
OMX_INDEXTYPE index, const OMX_PTR _params) {
switch (index) {
case OMX_IndexConfigVideoIntraVOPRefresh:
{
OMX_CONFIG_INTRAREFRESHVOPTYPE *params =
(OMX_CONFIG_INTRAREFRESHVOPTYPE *)_params;
if (!isValidOMXParam(params)) {
... | 174,202 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: http_splitline(struct worker *w, int fd, struct http *hp,
const struct http_conn *htc, int h1, int h2, int h3)
{
char *p, *q;
CHECK_OBJ_NOTNULL(htc, HTTP_CONN_MAGIC);
CHECK_OBJ_NOTNULL(hp, HTTP_MAGIC);
/* XXX: Assert a NUL at rx.e ? */
Tcheck(htc->rxbuf);
/* Skip leading LWS */
for (p = htc->rxbuf.b... | http_splitline(struct worker *w, int fd, struct http *hp,
const struct http_conn *htc, int h1, int h2, int h3)
{
char *p, *q;
CHECK_OBJ_NOTNULL(htc, HTTP_CONN_MAGIC);
CHECK_OBJ_NOTNULL(hp, HTTP_MAGIC);
/* XXX: Assert a NUL at rx.e ? */
Tcheck(htc->rxbuf);
/* Skip leading LWS */
for (p = htc->rxbuf.b ; vct... | 169,998 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: PHP_FUNCTION(mcrypt_ofb)
{
zval **mode;
char *cipher, *key, *data, *iv = NULL;
int cipher_len, key_len, data_len, iv_len = 0;
MCRYPT_GET_CRYPT_ARGS
convert_to_long_ex(mode);
php_mcrypt_do_crypt(cipher, key, key_len, data, data_len, "ofb", iv, iv_len, ZEND_NUM_ARGS(), Z_LVAL_PP(mode), return_value TS... | PHP_FUNCTION(mcrypt_ofb)
{
zval **mode;
char *cipher, *key, *data, *iv = NULL;
int cipher_len, key_len, data_len, iv_len = 0;
MCRYPT_GET_CRYPT_ARGS
convert_to_long_ex(mode);
php_mcrypt_do_crypt(cipher, key, key_len, data, data_len, "ofb", iv, iv_len, ZEND_NUM_ARGS(), Z_LVAL_PP(mode), return_value TSRMLS_... | 167,110 |
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: asmlinkage void do_ade(struct pt_regs *regs)
{
unsigned int __user *pc;
mm_segment_t seg;
perf_sw_event(PERF_COUNT_SW_ALIGNMENT_FAULTS,
1, 0, regs, regs->cp0_badvaddr);
/*
* Did we catch a fault trying to load an instruction?
* Or are we running in MIPS16 mode?
*/
if ((regs->cp0_badvaddr == r... | asmlinkage void do_ade(struct pt_regs *regs)
{
unsigned int __user *pc;
mm_segment_t seg;
perf_sw_event(PERF_COUNT_SW_ALIGNMENT_FAULTS,
1, regs, regs->cp0_badvaddr);
/*
* Did we catch a fault trying to load an instruction?
* Or are we running in MIPS16 mode?
*/
if ((regs->cp0_badvaddr == regs->cp0_... | 165,784 |
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 msr_mtrr_valid(unsigned msr)
{
switch (msr) {
case 0x200 ... 0x200 + 2 * KVM_NR_VAR_MTRR - 1:
case MSR_MTRRfix64K_00000:
case MSR_MTRRfix16K_80000:
case MSR_MTRRfix16K_A0000:
case MSR_MTRRfix4K_C0000:
case MSR_MTRRfix4K_C8000:
case MSR_MTRRfix4K_D0000:
case MSR_MTRRfix4K_D8000:
case MSR_MTRR... | static bool msr_mtrr_valid(unsigned msr)
{
switch (msr) {
case 0x200 ... 0x200 + 2 * KVM_NR_VAR_MTRR - 1:
case MSR_MTRRfix64K_00000:
case MSR_MTRRfix16K_80000:
case MSR_MTRRfix16K_A0000:
case MSR_MTRRfix4K_C0000:
case MSR_MTRRfix4K_C8000:
case MSR_MTRRfix4K_D0000:
case MSR_MTRRfix4K_D8000:
case MSR_MTRRfix4K_... | 167,345 |
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
... | 165,154 |
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 registerStreamURLTask(void* context)
{
OwnPtr<BlobRegistryContext> blobRegistryContext = adoptPtr(static_cast<BlobRegistryContext*>(context));
blobRegistry().registerStreamURL(blobRegistryContext->url, blobRegistryContext->type);
}
Commit Message: Remove BlobRegistry indirection since the... | static void registerStreamURLTask(void* context)
{
OwnPtr<BlobRegistryContext> blobRegistryContext = adoptPtr(static_cast<BlobRegistryContext*>(context));
if (WebBlobRegistry* registry = blobRegistry())
registry->registerStreamURL(blobRegistryContext->url, blobRegistryContext->type);
}
| 170,689 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: _client_protocol_timeout (GsmXSMPClient *client)
{
g_debug ("GsmXSMPClient: client_protocol_timeout for client '%s' in ICE status %d",
client->priv->description,
IceConnectionStatus (client->priv->ice_connection));
gsm_client_set_status (GSM_CLIENT (client), GSM_C... | _client_protocol_timeout (GsmXSMPClient *client)
| 168,048 |
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: static void _out_result(conn_t out, nad_t nad) {
int attr;
jid_t from, to;
char *rkey;
int rkeylen;
attr = nad_find_attr(nad, 0, -1, "from", NULL);
if(attr < 0 || (from = jid_new(NAD_AVAL(nad, attr), NAD_AVAL_L(nad, attr))) == NULL) {
log_debug(ZONE, "missing or invalid from on db... | static void _out_result(conn_t out, nad_t nad) {
int attr;
jid_t from, to;
char *rkey;
int rkeylen;
attr = nad_find_attr(nad, 0, -1, "from", NULL);
if(attr < 0 || (from = jid_new(NAD_AVAL(nad, attr), NAD_AVAL_L(nad, attr))) == NULL) {
log_debug(ZONE, "missing or invalid from on db resul... | 165,576 |
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: gfx::Rect ShellWindowFrameView::GetWindowBoundsForClientBounds(
const gfx::Rect& client_bounds) const {
int closeButtonOffsetX =
(kCaptionHeight - close_button_->height()) / 2;
int header_width = close_button_->width() + closeButtonOffsetX * 2;
return gfx::Rect(client_bounds.x(),
... | gfx::Rect ShellWindowFrameView::GetWindowBoundsForClientBounds(
const gfx::Rect& client_bounds) const {
if (is_frameless_)
return client_bounds;
int closeButtonOffsetX =
(kCaptionHeight - close_button_->height()) / 2;
int header_width = close_button_->width() + closeButtonOffsetX * 2;
retu... | 170,714 |
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_... | 169,160 |
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 OpenSession() {
const int render_process_id = 1;
const int render_frame_id = 1;
const int page_request_id = 1;
const url::Origin security_origin =
url::Origin::Create(GURL("http://test.com"));
ASSERT_TRUE(opened_device_label_.empty());
MediaDeviceInfoArray video_devi... | void OpenSession() {
const int render_process_id = 1;
const int render_frame_id = 1;
const int requester_id = 1;
const int page_request_id = 1;
const url::Origin security_origin =
url::Origin::Create(GURL("http://test.com"));
ASSERT_TRUE(opened_device_label_.empty());
Media... | 173,109 |
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 new_idmap_permitted(struct user_namespace *ns, int cap_setid,
struct uid_gid_map *new_map)
{
/* Allow mapping to your own filesystem ids */
if ((new_map->nr_extents == 1) && (new_map->extent[0].count == 1)) {
u32 id = new_map->extent[0].lower_first;
if (cap_setid == CAP_SETUID) {
kuid_... | static bool new_idmap_permitted(struct user_namespace *ns, int cap_setid,
static bool new_idmap_permitted(const struct file *file,
struct user_namespace *ns, int cap_setid,
struct uid_gid_map *new_map)
{
/* Allow mapping to your own filesystem ids */
if ((new_map->nr_extents == 1) && (new_map->extent[0].c... | 166,092 |
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: AirPDcapDecryptWPABroadcastKey(const EAPOL_RSN_KEY *pEAPKey, guint8 *decryption_key, PAIRPDCAP_SEC_ASSOCIATION sa, guint eapol_len)
{
guint8 key_version;
guint8 *key_data;
guint8 *szEncryptedKey;
guint16 key_bytes_len = 0; /* Length of the total key data field */
guint16 key_len; /*... | AirPDcapDecryptWPABroadcastKey(const EAPOL_RSN_KEY *pEAPKey, guint8 *decryption_key, PAIRPDCAP_SEC_ASSOCIATION sa, guint eapol_len)
{
guint8 key_version;
guint8 *key_data;
guint8 *szEncryptedKey;
guint16 key_bytes_len = 0; /* Length of the total key data field */
guint16 key_len; /* Actua... | 167,157 |
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: int X509_verify_cert(X509_STORE_CTX *ctx)
{
X509 *x, *xtmp, *xtmp2, *chain_ss = NULL;
int bad_chain = 0;
X509_VERIFY_PARAM *param = ctx->param;
int depth, i, ok = 0;
int num, j, retry;
int (*cb) (int xok, X509_STORE_CTX *xctx);
STACK_OF(X509) *sktmp = NULL;
if (ctx->cert == NULL) {... | int X509_verify_cert(X509_STORE_CTX *ctx)
{
X509 *x, *xtmp, *xtmp2, *chain_ss = NULL;
int bad_chain = 0;
X509_VERIFY_PARAM *param = ctx->param;
int depth, i, ok = 0;
int num, j, retry;
int (*cb) (int xok, X509_STORE_CTX *xctx);
STACK_OF(X509) *sktmp = NULL;
if (ctx->cert == NULL) {
... | 164,767 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int sched_read_attr(struct sched_attr __user *uattr,
struct sched_attr *attr,
unsigned int usize)
{
int ret;
if (!access_ok(VERIFY_WRITE, uattr, usize))
return -EFAULT;
/*
* If we're handed a smaller struct than we know of,
* ensure all the unknown bits are 0 - i.e. old
* user-spac... | static int sched_read_attr(struct sched_attr __user *uattr,
struct sched_attr *attr,
unsigned int usize)
{
int ret;
if (!access_ok(VERIFY_WRITE, uattr, usize))
return -EFAULT;
/*
* If we're handed a smaller struct than we know of,
* ensure all the unknown bits are 0 - i.e. old
* user-space does... | 167,575 |
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 HostPortAllocatorSession::OnSessionRequestDone(
UrlFetcher* url_fetcher,
const net::URLRequestStatus& status,
int response_code,
const std::string& response) {
url_fetchers_.erase(url_fetcher);
delete url_fetcher;
if (response_code != net::HTTP_OK) {
LOG(WARNING) << "Received err... | void HostPortAllocatorSession::OnSessionRequestDone(
void HostPortAllocatorSession::OnURLFetchComplete(
const net::URLFetcher* source) {
url_fetchers_.erase(source);
delete source;
if (source->GetResponseCode() != net::HTTP_OK) {
LOG(WARNING) << "Received error when allocating relay session: "
... | 170,810 |
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 char *ssl_add_clienthello_tlsext(SSL *s, unsigned char *buf, unsigned char *limit)
{
int extdatalen=0;
unsigned char *orig = buf;
unsigned char *ret = buf;
/* don't add extensions for SSLv3 unless doing secure renegotiation */
if (s->client_version == SSL3_VERSION
&& !s->s3->send_connection_b... | unsigned char *ssl_add_clienthello_tlsext(SSL *s, unsigned char *buf, unsigned char *limit)
{
int extdatalen=0;
unsigned char *orig = buf;
unsigned char *ret = buf;
/* don't add extensions for SSLv3 unless doing secure renegotiation */
if (s->client_version == SSL3_VERSION
&& !s->s3->send_connection_binding... | 165,170 |
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: xfs_attr_calc_size(
struct xfs_inode *ip,
int namelen,
int valuelen,
int *local)
{
struct xfs_mount *mp = ip->i_mount;
int size;
int nblks;
/*
* Determine space new attribute will use, and if it would be
* "local" or "remote" (note: local != inline).
*/
size = xfs_attr_leaf_newentsize(... | xfs_attr_calc_size(
struct xfs_inode *ip,
int namelen,
int valuelen,
int *local)
{
struct xfs_mount *mp = ip->i_mount;
int size;
int nblks;
/*
* Determine space new attribute will use, and if it would be
* "local" or "remote" (note: local != inline).
*/
size = xfs_attr_leaf_newentsize(namele... | 166,730 |
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 initiate_stratum(struct pool *pool)
{
bool ret = false, recvd = false, noresume = false, sockd = false;
char s[RBUFSIZE], *sret = NULL, *nonce1, *sessionid;
json_t *val = NULL, *res_val, *err_val;
json_error_t err;
int n2size;
resend:
if (!setup_stratum_socket(pool)) {
/* FIXME: change to LOG_DEBUG ... | bool initiate_stratum(struct pool *pool)
{
bool ret = false, recvd = false, noresume = false, sockd = false;
char s[RBUFSIZE], *sret = NULL, *nonce1, *sessionid;
json_t *val = NULL, *res_val, *err_val;
json_error_t err;
int n2size;
resend:
if (!setup_stratum_socket(pool)) {
/* FIXME: change to LOG_DEBUG when i... | 169,906 |
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: server_partial_file_request(struct httpd *env, struct client *clt, char *path,
struct stat *st, char *range_str)
{
struct server_config *srv_conf = clt->clt_srv_conf;
struct http_descriptor *resp = clt->clt_descresp;
struct http_descriptor *desc = clt->clt_descreq;
struct media_type *media, multipart_m... | server_partial_file_request(struct httpd *env, struct client *clt, char *path,
struct stat *st, char *range_str)
{
struct server_config *srv_conf = clt->clt_srv_conf;
struct http_descriptor *resp = clt->clt_descresp;
struct http_descriptor *desc = clt->clt_descreq;
struct media_type *media, multipart_media;
... | 168,377 |
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 dstBufferSizeHasOverflow(ParsedOptions options) {
CheckedNumeric<size_t> totalBytes = options.cropRect.width();
totalBytes *= options.cropRect.height();
totalBytes *= options.bytesPerPixel;
if (!totalBytes.IsValid())
return true;
if (!options.shouldScaleInput)
return false;
totalByte... | bool dstBufferSizeHasOverflow(ParsedOptions options) {
CheckedNumeric<unsigned> totalBytes = options.cropRect.width();
totalBytes *= options.cropRect.height();
totalBytes *= options.bytesPerPixel;
if (!totalBytes.IsValid())
return true;
if (!options.shouldScaleInput)
return false;
totalBytes = ... | 172,501 |
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 Com_WriteConfig_f( void ) {
char filename[MAX_QPATH];
if ( Cmd_Argc() != 2 ) {
Com_Printf( "Usage: writeconfig <filename>\n" );
return;
}
Q_strncpyz( filename, Cmd_Argv(1), sizeof( filename ) );
COM_DefaultExtension( filename, sizeof( filename ), ".cfg" );
Com_Printf( "Writing %s.\n", filen... | void Com_WriteConfig_f( void ) {
char filename[MAX_QPATH];
if ( Cmd_Argc() != 2 ) {
Com_Printf( "Usage: writeconfig <filename>\n" );
return;
}
if (!COM_CompareExtension(filename, ".cfg"))
{
Com_Printf("Com_WriteConfig_f: Only the \".cfg\" extension is supported by this command!\n");
return;
}
Q_s... | 170,077 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: PHP_METHOD(Phar, buildFromDirectory)
{
char *dir, *error, *regex = NULL;
size_t dir_len, regex_len = 0;
zend_bool apply_reg = 0;
zval arg, arg2, iter, iteriter, regexiter;
struct _phar_t pass;
PHAR_ARCHIVE_OBJECT();
if (PHAR_G(readonly) && !phar_obj->archive->is_data) {
zend_throw_exception_ex(spl_ce_U... | PHP_METHOD(Phar, buildFromDirectory)
{
char *dir, *error, *regex = NULL;
size_t dir_len, regex_len = 0;
zend_bool apply_reg = 0;
zval arg, arg2, iter, iteriter, regexiter;
struct _phar_t pass;
PHAR_ARCHIVE_OBJECT();
if (PHAR_G(readonly) && !phar_obj->archive->is_data) {
zend_throw_exception_ex(spl_ce_Unexpec... | 165,062 |
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 cp2112_gpio_direction_output(struct gpio_chip *chip,
unsigned offset, int value)
{
struct cp2112_device *dev = gpiochip_get_data(chip);
struct hid_device *hdev = dev->hdev;
u8 *buf = dev->in_out_buffer;
unsigned long flags;
int ret;
spin_lock_irqsave(&dev->lock, flags);
ret = hid_h... | static int cp2112_gpio_direction_output(struct gpio_chip *chip,
unsigned offset, int value)
{
struct cp2112_device *dev = gpiochip_get_data(chip);
struct hid_device *hdev = dev->hdev;
u8 *buf = dev->in_out_buffer;
int ret;
mutex_lock(&dev->lock);
ret = hid_hw_raw_request(hdev, CP2112_GPIO_CONFIG, bu... | 168,209 |
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: ImageBitmap::ImageBitmap(ImageData* data,
Optional<IntRect> cropRect,
const ImageBitmapOptions& options) {
IntRect dataSrcRect = IntRect(IntPoint(), data->size());
ParsedOptions parsedOptions =
parseOptions(options, cropRect, data->bitmapSourceSize());
... | ImageBitmap::ImageBitmap(ImageData* data,
Optional<IntRect> cropRect,
const ImageBitmapOptions& options) {
IntRect dataSrcRect = IntRect(IntPoint(), data->size());
ParsedOptions parsedOptions =
parseOptions(options, cropRect, data->bitmapSourceSize());
if (d... | 172,498 |
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 WriteFakeData(uint8* audio_data, size_t length) {
Type* output = reinterpret_cast<Type*>(audio_data);
for (size_t i = 0; i < length; i++) {
output[i] = i % 5 + 10;
}
}
Commit Message: Protect AudioRendererAlgorithm from invalid step sizes.
BUG=165430
TEST=unittests and asan pass.
Rev... | void WriteFakeData(uint8* audio_data, size_t length) {
| 171,537 |
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 jpc_enc_encodemainhdr(jpc_enc_t *enc)
{
jpc_siz_t *siz;
jpc_cod_t *cod;
jpc_qcd_t *qcd;
int i;
long startoff;
long mainhdrlen;
jpc_enc_cp_t *cp;
jpc_qcc_t *qcc;
jpc_enc_tccp_t *tccp;
uint_fast16_t cmptno;
jpc_tsfb_band_t bandinfos[JPC_MAXBANDS];
jpc_fix_t mctsynweight;
jpc_enc_tcp_t *tcp;
j... | static int jpc_enc_encodemainhdr(jpc_enc_t *enc)
{
jpc_siz_t *siz;
jpc_cod_t *cod;
jpc_qcd_t *qcd;
int i;
long startoff;
long mainhdrlen;
jpc_enc_cp_t *cp;
jpc_qcc_t *qcc;
jpc_enc_tccp_t *tccp;
uint_fast16_t cmptno;
jpc_tsfb_band_t bandinfos[JPC_MAXBANDS];
jpc_fix_t mctsynweight;
jpc_enc_tcp_t *tcp;
jpc_tsf... | 168,720 |
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 PDFiumEngine::GetVisiblePageIndex(FPDF_PAGE page) {
for (int page_index : visible_pages_) {
if (pages_[page_index]->GetPage() == page)
return page_index;
}
return -1;
}
Commit Message: Copy visible_pages_ when iterating over it.
On this case, a call inside the loop may cause visible_page... | int PDFiumEngine::GetVisiblePageIndex(FPDF_PAGE page) {
// Copy visible_pages_ since it can change as a result of loading the page in
// GetPage(). See https://crbug.com/822091.
std::vector<int> visible_pages_copy(visible_pages_);
for (int page_index : visible_pages_copy) {
if (pages_[page_index]->GetPage... | 172,701 |
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: gss_delete_sec_context (minor_status,
context_handle,
output_token)
OM_uint32 * minor_status;
gss_ctx_id_t * context_handle;
gss_buffer_t output_token;
{
OM_uint32 status;
gss_union_ctx_id_t ctx;
status = val_del_sec_ctx_args(minor_status, context... | gss_delete_sec_context (minor_status,
context_handle,
output_token)
OM_uint32 * minor_status;
gss_ctx_id_t * context_handle;
gss_buffer_t output_token;
{
OM_uint32 status;
gss_union_ctx_id_t ctx;
status = val_del_sec_ctx_args(minor_status, context_handl... | 168,014 |
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 sk_sp<SkImage> flipSkImageVertically(SkImage* input,
AlphaDisposition alphaOp) {
size_t width = static_cast<size_t>(input->width());
size_t height = static_cast<size_t>(input->height());
SkImageInfo info = SkImageInfo::MakeN32(input->width(), input->heig... | static sk_sp<SkImage> flipSkImageVertically(SkImage* input,
AlphaDisposition alphaOp) {
unsigned width = static_cast<unsigned>(input->width());
unsigned height = static_cast<unsigned>(input->height());
SkImageInfo info = SkImageInfo::MakeN32(input->width(), input->he... | 172,502 |
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: htmlParseNameComplex(xmlParserCtxtPtr ctxt) {
int len = 0, l;
int c;
int count = 0;
const xmlChar *base = ctxt->input->base;
/*
* Handler for more complex cases
*/
GROW;
c = CUR_CHAR(l);
if ((c == ' ') || (c == '>') || (c == '/') || /* accelerators */
(!IS_LETTER(c) && ... | htmlParseNameComplex(xmlParserCtxtPtr ctxt) {
int len = 0, l;
int c;
int count = 0;
const xmlChar *base = ctxt->input->base;
/*
* Handler for more complex cases
*/
GROW;
c = CUR_CHAR(l);
if ((c == ' ') || (c == '>') || (c == '/') || /* accelerators */
(!IS_LETTER(c) && (c != ... | 172,948 |
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: XvQueryAdaptors(
Display *dpy,
Window window,
unsigned int *p_nAdaptors,
XvAdaptorInfo **p_pAdaptors)
{
XExtDisplayInfo *info = xv_find_display(dpy);
xvQueryAdaptorsReq *req;
xvQueryAdaptorsReply rep;
size_t size;
unsigned int ii, jj;
char *name;
XvAdaptorInfo *pas ... | XvQueryAdaptors(
Display *dpy,
Window window,
unsigned int *p_nAdaptors,
XvAdaptorInfo **p_pAdaptors)
{
XExtDisplayInfo *info = xv_find_display(dpy);
xvQueryAdaptorsReq *req;
xvQueryAdaptorsReply rep;
size_t size;
unsigned int ii, jj;
char *name;
char *end;
XvAdaptorI... | 165,009 |
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: 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. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: NavigateToAboutBlank() {
GURL about_blank(url::kAboutBlankURL);
content::NavigationController::LoadURLParams params(about_blank);
params.frame_tree_node_id = frame_tree_node_id_;
params.source_site_instance = parent_site_instance_;
params.is_renderer_initiated = true;
web_contents()->GetController... | NavigateToAboutBlank() {
| 173,046 |
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 urn_Read(GF_Box *s, GF_BitStream *bs)
{
u32 i, to_read;
char *tmpName;
GF_DataEntryURNBox *ptr = (GF_DataEntryURNBox *)s;
if (! ptr->size ) return GF_OK;
to_read = (u32) ptr->size;
tmpName = (char*)gf_malloc(sizeof(char) * to_read);
if (!tmpName) return GF_OUT_OF_MEM;
gf_bs_read_data(bs, tmpName, ... | GF_Err urn_Read(GF_Box *s, GF_BitStream *bs)
{
u32 i, to_read;
char *tmpName;
GF_DataEntryURNBox *ptr = (GF_DataEntryURNBox *)s;
if (! ptr->size ) return GF_OK;
to_read = (u32) ptr->size;
tmpName = (char*)gf_malloc(sizeof(char) * to_read);
if (!tmpName) return GF_OUT_OF_MEM;
gf_bs_read_data(bs, tmpName, to_rea... | 169,167 |
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: gsm_xsmp_client_disconnect (GsmXSMPClient *client)
{
if (client->priv->watch_id > 0) {
g_source_remove (client->priv->watch_id);
}
if (client->priv->conn != NULL) {
SmsCleanUp (client->priv->conn);
}
if (client->priv->ice_connection != NULL... | gsm_xsmp_client_disconnect (GsmXSMPClient *client)
{
if (client->priv->watch_id > 0) {
g_source_remove (client->priv->watch_id);
}
if (client->priv->conn != NULL) {
SmsCleanUp (client->priv->conn);
}
if (client->priv->ice_connection != NULL) {
... | 168,050 |
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 misaligned_load(struct pt_regs *regs,
__u32 opcode,
int displacement_not_indexed,
int width_shift,
int do_sign_extend)
{
/* Return -1 for a fault, 0 for OK */
int error;
int destreg;
__u64 address;
error = generate_and_check_address(regs, opcode,
displacement_not_indexe... | static int misaligned_load(struct pt_regs *regs,
__u32 opcode,
int displacement_not_indexed,
int width_shift,
int do_sign_extend)
{
/* Return -1 for a fault, 0 for OK */
int error;
int destreg;
__u64 address;
error = generate_and_check_address(regs, opcode,
displacement_not_indexed, wid... | 165,799 |
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: log2vis_unicode (PyObject * unicode, FriBidiParType base_direction, int clean, int reordernsm)
{
PyObject *logical = NULL; /* input string encoded in utf-8 */
PyObject *visual = NULL; /* output string encoded in utf-8 */
PyObject *result = NULL; /* unicode output string */
int length = PyUnicode_GET_SIZE (un... | log2vis_unicode (PyObject * unicode, FriBidiParType base_direction, int clean, int reordernsm)
_pyfribidi_log2vis (PyObject * self, PyObject * args, PyObject * kw)
{
PyUnicodeObject *logical = NULL; /* input unicode or string object */
FriBidiParType base = FRIBIDI_TYPE_RTL; /* optional direction */
int cl... | 165,641 |
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: gdev_pdf_put_params_impl(gx_device * dev, const gx_device_pdf * save_dev, gs_param_list * plist)
{
int ecode, code;
gx_device_pdf *pdev = (gx_device_pdf *) dev;
float cl = (float)pdev->CompatibilityLevel;
bool locked = pdev->params.LockDistillerParams, ForOPDFRead;
gs_param_name param_name;
... | gdev_pdf_put_params_impl(gx_device * dev, const gx_device_pdf * save_dev, gs_param_list * plist)
{
int ecode, code;
gx_device_pdf *pdev = (gx_device_pdf *) dev;
float cl = (float)pdev->CompatibilityLevel;
bool locked = pdev->params.LockDistillerParams, ForOPDFRead;
gs_param_name param_name;
pde... | 164,704 |
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: Strgrow(Str x)
{
char *old = x->ptr;
int newlen;
newlen = x->length * 6 / 5;
if (newlen == x->length)
newlen += 2;
x->ptr = GC_MALLOC_ATOMIC(newlen);
x->area_size = newlen;
bcopy((void *)old, (void *)x->ptr, x->length);
GC_free(old);
}
Commit Message: Merge pull request #27... | Strgrow(Str x)
{
char *old = x->ptr;
int newlen;
newlen = x->area_size * 6 / 5;
if (newlen == x->area_size)
newlen += 2;
x->ptr = GC_MALLOC_ATOMIC(newlen);
x->area_size = newlen;
bcopy((void *)old, (void *)x->ptr, x->length);
GC_free(old);
}
| 166,892 |
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: eXosip_init (struct eXosip_t *excontext)
{
osip_t *osip;
int i;
memset (excontext, 0, sizeof (eXosip_t));
excontext->dscp = 0x1A;
snprintf (excontext->ipv4_for_gateway, 256, "%s", "217.12.3.11");
snprintf (excontext->ipv6_for_gateway, 256, "%s", "2001:638:500:101:2e0:81ff:fe24:37c6");
#ifdef WIN32... | eXosip_init (struct eXosip_t *excontext)
{
osip_t *osip;
int i;
memset (excontext, 0, sizeof (eXosip_t));
excontext->dscp = 0x1A;
snprintf (excontext->ipv4_for_gateway, 256, "%s", "217.12.3.11");
snprintf (excontext->ipv6_for_gateway, 256, "%s", "2001:638:500:101:2e0:81ff:fe24:37c6");
#ifdef WIN32
/* ... | 165,429 |
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: IMPEG2D_ERROR_CODES_T impeg2d_vld_decode(
dec_state_t *ps_dec,
WORD16 *pi2_outAddr, /*!< Address where decoded symbols will be stored */
const UWORD8 *pu1_scan, /*!< Scan table to be used */
UWORD8 *pu1_pos, /*!< Scan table to be used */
UWORD16 u2_intra_flag, /*!< Intra Macroblock or ... | IMPEG2D_ERROR_CODES_T impeg2d_vld_decode(
dec_state_t *ps_dec,
WORD16 *pi2_outAddr, /*!< Address where decoded symbols will be stored */
const UWORD8 *pu1_scan, /*!< Scan table to be used */
UWORD8 *pu1_pos, /*!< Scan table to be used */
UWORD16 u2_intra_flag, /*!< Intra Macroblock or not */... | 173,925 |
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 open_debug_log(void) {
/* don't do anything if we're not actually running... */
if(verify_config || test_scheduling == TRUE)
return OK;
/* don't do anything if we're not debugging */
if(debug_level == DEBUGL_NONE)
return OK;
if((debug_file_fp = fopen(debug_file, "a+")) == NULL)
return ERR... | int open_debug_log(void) {
int open_debug_log(void)
{
int fh;
struct stat st;
/* don't do anything if we're not actually running... */
if(verify_config || test_scheduling == TRUE)
return OK;
/* don't do anything if we're not debugging */
if(debug_level == DEBUGL_NONE)
return OK;
if ((fh = open(debug... | 166,859 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int rds_rdma_extra_size(struct rds_rdma_args *args)
{
struct rds_iovec vec;
struct rds_iovec __user *local_vec;
int tot_pages = 0;
unsigned int nr_pages;
unsigned int i;
local_vec = (struct rds_iovec __user *)(unsigned long) args->local_vec_addr;
/* figure out the number of pages in the vector */
f... | int rds_rdma_extra_size(struct rds_rdma_args *args)
{
struct rds_iovec vec;
struct rds_iovec __user *local_vec;
int tot_pages = 0;
unsigned int nr_pages;
unsigned int i;
local_vec = (struct rds_iovec __user *)(unsigned long) args->local_vec_addr;
if (args->nr_local == 0)
return -EINVAL;
/* figure out t... | 169,354 |
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 ne2000_buffer_full(NE2000State *s)
{
int avail, index, boundary;
index = s->curpag << 8;
boundary = s->boundary << 8;
if (index < boundary)
return 1;
return 0;
}
Commit Message:
CWE ID: CWE-20 | static int ne2000_buffer_full(NE2000State *s)
{
int avail, index, boundary;
if (s->stop <= s->start) {
return 1;
}
index = s->curpag << 8;
boundary = s->boundary << 8;
if (index < boundary)
return 1;
return 0;
}
| 165,184 |
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: jas_matrix_t *jas_matrix_copy(jas_matrix_t *x)
{
jas_matrix_t *y;
int i;
int j;
y = jas_matrix_create(x->numrows_, x->numcols_);
for (i = 0; i < x->numrows_; ++i) {
for (j = 0; j < x->numcols_; ++j) {
*jas_matrix_getref(y, i, j) = jas_matrix_get(x, i, j);
}
}
return y;
}
Commit Message: The g... | jas_matrix_t *jas_matrix_copy(jas_matrix_t *x)
{
jas_matrix_t *y;
jas_matind_t i;
jas_matind_t j;
y = jas_matrix_create(x->numrows_, x->numcols_);
for (i = 0; i < x->numrows_; ++i) {
for (j = 0; j < x->numcols_; ++j) {
*jas_matrix_getref(y, i, j) = jas_matrix_get(x, i, j);
}
}
return y;
}
| 168,702 |
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: const Block* BlockGroup::GetBlock() const
{
return &m_block;
}
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: 574045edd4ecbeb802ee3f1d214b5510269852ae
The diff is s... | const Block* BlockGroup::GetBlock() const
| 174,286 |
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 GraphicBuffer::unflatten(
void const*& buffer, size_t& size, int const*& fds, size_t& count) {
if (size < 8*sizeof(int)) return NO_MEMORY;
int const* buf = static_cast<int const*>(buffer);
if (buf[0] != 'GBFR') return BAD_TYPE;
const size_t numFds = buf[8];
const size_t numInts = buf[9]... | status_t GraphicBuffer::unflatten(
void const*& buffer, size_t& size, int const*& fds, size_t& count) {
if (size < 8*sizeof(int)) return NO_MEMORY;
int const* buf = static_cast<int const*>(buffer);
if (buf[0] != 'GBFR') return BAD_TYPE;
const size_t numFds = buf[8];
const size_t numInts = buf[9];
... | 173,374 |
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 jsTestObjPrototypeFunctionIntMethodWithArgs(ExecState* exec)
{
JSValue thisValue = exec->hostThisValue();
if (!thisValue.inherits(&JSTestObj::s_info))
return throwVMTypeError(exec);
JSTestObj* castedThis = jsCast<JSTestObj*>(asObject(thisValue));
ASSERT_GC_OBJ... | EncodedJSValue JSC_HOST_CALL jsTestObjPrototypeFunctionIntMethodWithArgs(ExecState* exec)
{
JSValue thisValue = exec->hostThisValue();
if (!thisValue.inherits(&JSTestObj::s_info))
return throwVMTypeError(exec);
JSTestObj* castedThis = jsCast<JSTestObj*>(asObject(thisValue));
ASSERT_GC_OBJECT_IN... | 170,589 |
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: void SendTabToSelfInfoBarDelegate::OpenTab() {
NOTIMPLEMENTED();
}
Commit Message: [SendTabToSelf] Added logic to display an infobar for the feature.
This CL is one of many to come. It covers:
* Creation of the infobar from the SendTabToSelfInfoBarController
* Plumbed the call to create the infobar to the n... | void SendTabToSelfInfoBarDelegate::OpenTab() {
content::OpenURLParams open_url_params(
entry_->GetURL(), content::Referrer(),
WindowOpenDisposition::NEW_FOREGROUND_TAB,
ui::PageTransition::PAGE_TRANSITION_LINK,
false /* is_renderer_initiated */);
web_contents_->OpenURL(open_url_params);
... | 172,541 |
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 ip_forward(struct sk_buff *skb)
{
u32 mtu;
struct iphdr *iph; /* Our header */
struct rtable *rt; /* Route we use */
struct ip_options *opt = &(IPCB(skb)->opt);
/* that should never happen */
if (skb->pkt_type != PACKET_HOST)
goto drop;
if (skb_warn_if_lro(skb))
goto drop;
if (!xfrm4_policy_che... | int ip_forward(struct sk_buff *skb)
{
u32 mtu;
struct iphdr *iph; /* Our header */
struct rtable *rt; /* Route we use */
struct ip_options *opt = &(IPCB(skb)->opt);
/* that should never happen */
if (skb->pkt_type != PACKET_HOST)
goto drop;
if (skb_warn_if_lro(skb))
goto drop;
if (!xfrm4_policy_check(NUL... | 166,697 |
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: cJSON *cJSON_CreateFloatArray( double *numbers, int count )
{
int i;
cJSON *n = 0, *p = 0, *a = cJSON_CreateArray();
for ( i = 0; a && i < count; ++i ) {
n = cJSON_CreateFloat( numbers[i] );
if ( ! i )
a->child = n;
else
suffix_object( p, n );
p = n;
}
return a;
}
Commit Message: Fix a buffer ... | cJSON *cJSON_CreateFloatArray( double *numbers, int count )
| 167,273 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: std::string SanitizeRemoteBase(const std::string& value) {
GURL url(value);
std::string path = url.path();
std::vector<std::string> parts = base::SplitString(
path, "/", base::KEEP_WHITESPACE, base::SPLIT_WANT_ALL);
std::string revision = parts.size() > 2 ? parts[2] : "";
revision = SanitizeRevisi... | std::string SanitizeRemoteBase(const std::string& value) {
| 172,462 |
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 sycc422_to_rgb(opj_image_t *img)
{
int *d0, *d1, *d2, *r, *g, *b;
const int *y, *cb, *cr;
unsigned int maxw, maxh, max;
int offset, upb;
unsigned int i, j;
upb = (int)img->comps[0].prec;
offset = 1<<(upb - 1); upb = (1<<upb)-1;
maxw = (unsigned int)img->comps[0].w; maxh = (unsigned... | static void sycc422_to_rgb(opj_image_t *img)
{
int *d0, *d1, *d2, *r, *g, *b;
const int *y, *cb, *cr;
size_t maxw, maxh, max, offx, loopmaxw;
int offset, upb;
size_t i;
upb = (int)img->comps[0].prec;
offset = 1<<(upb - 1); upb = (1<<upb)-1;
maxw = (size_t)img->comps[0].w; maxh = (size_t)img->comps[0... | 168,840 |
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 NavigationRequest::OnStartChecksComplete(
NavigationThrottle::ThrottleCheckResult result) {
DCHECK(result.action() != NavigationThrottle::DEFER);
DCHECK(result.action() != NavigationThrottle::BLOCK_RESPONSE);
if (on_start_checks_complete_closure_)
on_start_checks_complete_closure_.Run();
if ... | void NavigationRequest::OnStartChecksComplete(
NavigationThrottle::ThrottleCheckResult result) {
DCHECK(result.action() != NavigationThrottle::DEFER);
DCHECK(result.action() != NavigationThrottle::BLOCK_RESPONSE);
if (on_start_checks_complete_closure_)
on_start_checks_complete_closure_.Run();
if (resul... | 172,279 |
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 MediaPlayerService::Client::setNextPlayer(const sp<IMediaPlayer>& player) {
ALOGV("setNextPlayer");
Mutex::Autolock l(mLock);
sp<Client> c = static_cast<Client*>(player.get());
mNextClient = c;
if (c != NULL) {
if (mAudioOutput != NULL) {
mAudioOutput->setNextOutp... | status_t MediaPlayerService::Client::setNextPlayer(const sp<IMediaPlayer>& player) {
ALOGV("setNextPlayer");
Mutex::Autolock l(mLock);
sp<Client> c = static_cast<Client*>(player.get());
if (!mService->hasClient(c)) {
return BAD_VALUE;
}
mNextClient = c;
if (c != NULL) {
if (m... | 173,398 |
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: IMPEG2D_ERROR_CODES_T impeg2d_dec_pic_hdr(dec_state_t *ps_dec)
{
stream_t *ps_stream;
ps_stream = &ps_dec->s_bit_stream;
impeg2d_bit_stream_flush(ps_stream,START_CODE_LEN);
/* Flush temporal reference */
impeg2d_bit_stream_get(ps_stream,10);
/* Picture type */
ps_dec->e_pic_type = (e_pic_type... | IMPEG2D_ERROR_CODES_T impeg2d_dec_pic_hdr(dec_state_t *ps_dec)
{
stream_t *ps_stream;
ps_stream = &ps_dec->s_bit_stream;
impeg2d_bit_stream_flush(ps_stream,START_CODE_LEN);
/* Flush temporal reference */
impeg2d_bit_stream_get(ps_stream,10);
/* Picture type */
ps_dec->e_pic_type = (e_pic_type_t)imp... | 174,103 |
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: size_t mptsas_config_manufacturing_1(MPTSASState *s, uint8_t **data, int address)
{
/* VPD - all zeros */
return MPTSAS_CONFIG_PACK(1, MPI_CONFIG_PAGETYPE_MANUFACTURING, 0x00,
"s256");
}
Commit Message:
CWE ID: CWE-20 | size_t mptsas_config_manufacturing_1(MPTSASState *s, uint8_t **data, int address)
{
/* VPD - all zeros */
return MPTSAS_CONFIG_PACK(1, MPI_CONFIG_PAGETYPE_MANUFACTURING, 0x00,
"*s256");
}
| 164,935 |
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 PageSerializer::addImageToResources(ImageResource* image, RenderObject* imageRenderer, const KURL& url)
{
if (!shouldAddURL(url))
return;
if (!image || !image->hasImage() || image->image() == Image::nullImage())
return;
RefPtr<SharedBuffer> data = imageRenderer ? image->im... | void PageSerializer::addImageToResources(ImageResource* image, RenderObject* imageRenderer, const KURL& url)
{
if (!shouldAddURL(url))
return;
if (!image || image->image() == Image::nullImage())
return;
RefPtr<SharedBuffer> data = imageRenderer ? image->imageForRenderer(imageRenderer... | 171,564 |
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 DatabaseMessageFilter::OnHandleSqliteError(
const string16& origin_identifier,
const string16& database_name,
int error) {
DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE));
db_tracker_->HandleSqliteError(origin_identifier, database_name, error);
}
Commit Message: WebDatabase: che... | void DatabaseMessageFilter::OnHandleSqliteError(
const string16& origin_identifier,
const string16& database_name,
int error) {
DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE));
if (!DatabaseUtil::IsValidOriginIdentifier(origin_identifier)) {
RecordAction(UserMetricsAction("BadMessageTermi... | 171,478 |
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: krb5_encode_krbsecretkey(krb5_key_data *key_data_in, int n_key_data,
krb5_kvno mkvno) {
struct berval **ret = NULL;
int currkvno;
int num_versions = 1;
int i, j, last;
krb5_error_code err = 0;
krb5_key_data *key_data;
if (n_key_data <= 0)
return NULL;
... | krb5_encode_krbsecretkey(krb5_key_data *key_data_in, int n_key_data,
krb5_kvno mkvno) {
struct berval **ret = NULL;
int currkvno;
int num_versions = 1;
int i, j, last;
krb5_error_code err = 0;
krb5_key_data *key_data;
if (n_key_data <= 0)
return NULL;
/... | 166,309 |
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: check_compat_entry_size_and_hooks(struct compat_arpt_entry *e,
struct xt_table_info *newinfo,
unsigned int *size,
const unsigned char *base,
const unsigned char *limit,
const unsigned int *hook_entries,
const unsigned int *underflows,
const char *name)
{
struct xt_entry_... | check_compat_entry_size_and_hooks(struct compat_arpt_entry *e,
struct xt_table_info *newinfo,
unsigned int *size,
const unsigned char *base,
const unsigned char *limit,
const unsigned int *hook_entries,
const unsigned int *underflows,
const char *name)
{
struct xt_entry_target... | 167,209 |
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 DataReductionProxyConfig::ShouldAddDefaultProxyBypassRules() const {
DCHECK(thread_checker_.CalledOnValidThread());
return true;
}
Commit Message: Implicitly bypass localhost when proxying requests.
This aligns Chrome's behavior with the Windows and macOS proxy resolvers (but not Firefox).
Concretely:... | bool DataReductionProxyConfig::ShouldAddDefaultProxyBypassRules() const {
| 172,641 |
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: METHODDEF(JDIMENSION)
get_8bit_row(j_compress_ptr cinfo, cjpeg_source_ptr sinfo)
/* This version is for reading 8-bit colormap indexes */
{
bmp_source_ptr source = (bmp_source_ptr)sinfo;
register JSAMPARRAY colormap = source->colormap;
JSAMPARRAY image_ptr;
register int t;
register JSAMPROW inptr,... | METHODDEF(JDIMENSION)
get_8bit_row(j_compress_ptr cinfo, cjpeg_source_ptr sinfo)
/* This version is for reading 8-bit colormap indexes */
{
bmp_source_ptr source = (bmp_source_ptr)sinfo;
register JSAMPARRAY colormap = source->colormap;
int cmaplen = source->cmap_length;
JSAMPARRAY image_ptr;
register int... | 169,836 |
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 WebContentsAndroid::OpenURL(JNIEnv* env,
jobject obj,
jstring url,
jboolean user_gesture,
jboolean is_renderer_initiated) {
GURL gurl(base::android::ConvertJavaStringToUTF8(en... | void WebContentsAndroid::OpenURL(JNIEnv* env,
| 171,138 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool Cues::LoadCuePoint() const {
const long long stop = m_start + m_size;
if (m_pos >= stop)
return false; // nothing else to do
Init();
IMkvReader* const pReader = m_pSegment->m_pReader;
while (m_pos < stop) {
const long long idpos = m_pos;
long len;
const long long id ... | bool Cues::LoadCuePoint() const {
const long long stop = m_start + m_size;
if (m_pos >= stop)
return false; // nothing else to do
if (!Init()) {
m_pos = stop;
return false;
}
IMkvReader* const pReader = m_pSegment->m_pReader;
while (m_pos < stop) {
const long long idpos = m_pos;
... | 173,831 |
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: cJSON *cJSON_CreateFalse( void )
{
cJSON *item = cJSON_New_Item();
if ( item )
item->type = cJSON_False;
return item;
}
Commit Message: Fix a buffer overflow / heap corruption issue that could occur if a
malformed JSON string was passed on the control channel. This issue,
present in the cJSON library, was ... | cJSON *cJSON_CreateFalse( void )
| 167,271 |
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 UserSelectionScreen::FillMultiProfileUserPrefs(
user_manager::User* user,
base::DictionaryValue* user_dict,
bool is_signin_to_add) {
if (!is_signin_to_add) {
user_dict->SetBoolean(kKeyMultiProfilesAllowed, true);
return;
}
bool is_user_allowed;
ash::mojom::MultiProfileUserBeh... | void UserSelectionScreen::FillMultiProfileUserPrefs(
const user_manager::User* user,
base::DictionaryValue* user_dict,
bool is_signin_to_add) {
if (!is_signin_to_add) {
user_dict->SetBoolean(kKeyMultiProfilesAllowed, true);
return;
}
bool is_user_allowed;
ash::mojom::MultiProfileUserBeh... | 172,199 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: PerformanceNavigationTiming::PerformanceNavigationTiming(
LocalFrame* frame,
ResourceTimingInfo* info,
TimeTicks time_origin,
const WebVector<WebServerTimingInfo>& server_timing)
: PerformanceResourceTiming(info ? info->InitialURL().GetString() : "",
"navigat... | PerformanceNavigationTiming::PerformanceNavigationTiming(
LocalFrame* frame,
ResourceTimingInfo* info,
TimeTicks time_origin,
const WebVector<WebServerTimingInfo>& server_timing)
: PerformanceResourceTiming(
info ? info->FinalResponse().Url().GetString() : "",
"navigation",
... | 173,225 |
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 SoundTriggerHwService::Module::loadSoundModel(const sp<IMemory>& modelMemory,
sound_model_handle_t *handle)
{
ALOGV("loadSoundModel() handle");
if (!captureHotwordAllowed()) {
return PERMISSION_DENIED;
}
if (modelMemory == 0 || modelMemory->pointer() == NULL) {
ALOGE("loadSoundModel() m... | status_t SoundTriggerHwService::Module::loadSoundModel(const sp<IMemory>& modelMemory,
sound_model_handle_t *handle)
{
ALOGV("loadSoundModel() handle");
if (!captureHotwordAllowed()) {
return PERMISSION_DENIED;
}
if (modelMemory == 0 || modelMemory->pointer() == NULL) {
ALOGE("loadSoundModel() modelMe... | 173,399 |
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 PageInfo::ComputeUIInputs(
const GURL& url,
security_state::SecurityLevel security_level,
const security_state::VisibleSecurityState& visible_security_state) {
#if !defined(OS_ANDROID)
DCHECK(!url.SchemeIs(content::kChromeUIScheme) &&
!url.SchemeIs(content::kChromeDevToolsScheme) &&
... | void PageInfo::ComputeUIInputs(
const GURL& url,
security_state::SecurityLevel security_level,
const security_state::VisibleSecurityState& visible_security_state) {
#if !defined(OS_ANDROID)
DCHECK(!url.SchemeIs(content::kChromeUIScheme) &&
!url.SchemeIs(content::kChromeDevToolsScheme) &&
... | 172,434 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: EncodedJSValue JSC_HOST_CALL jsTestInterfacePrototypeFunctionSupplementalMethod2(ExecState* exec)
{
JSValue thisValue = exec->hostThisValue();
if (!thisValue.inherits(&JSTestInterface::s_info))
return throwVMTypeError(exec);
JSTestInterface* castedThis = jsCast<JSTestInterface*>(asObject(thisV... | EncodedJSValue JSC_HOST_CALL jsTestInterfacePrototypeFunctionSupplementalMethod2(ExecState* exec)
{
JSValue thisValue = exec->hostThisValue();
if (!thisValue.inherits(&JSTestInterface::s_info))
return throwVMTypeError(exec);
JSTestInterface* castedThis = jsCast<JSTestInterface*>(asObject(thisValue))... | 170,575 |
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: exsltStrXpathCtxtRegister (xmlXPathContextPtr ctxt, const xmlChar *prefix)
{
if (ctxt
&& prefix
&& !xmlXPathRegisterNs(ctxt,
prefix,
(const xmlChar *) EXSLT_STRINGS_NAMESPACE)
&& !xmlXPathRegisterFuncNS(ctxt,
... | exsltStrXpathCtxtRegister (xmlXPathContextPtr ctxt, const xmlChar *prefix)
{
if (ctxt
&& prefix
&& !xmlXPathRegisterNs(ctxt,
prefix,
(const xmlChar *) EXSLT_STRINGS_NAMESPACE)
&& !xmlXPathRegisterFuncNS(ctxt,
... | 173,297 |
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: nfs3svc_decode_readdirplusargs(struct svc_rqst *rqstp, __be32 *p,
struct nfsd3_readdirargs *args)
{
int len;
u32 max_blocksize = svc_max_payload(rqstp);
p = decode_fh(p, &args->fh);
if (!p)
return 0;
p = xdr_decode_hyper(p, &args->cookie);
args->verf = p; p += 2;
args->dircount = ntohl(*p++);
... | nfs3svc_decode_readdirplusargs(struct svc_rqst *rqstp, __be32 *p,
struct nfsd3_readdirargs *args)
{
int len;
u32 max_blocksize = svc_max_payload(rqstp);
p = decode_fh(p, &args->fh);
if (!p)
return 0;
p = xdr_decode_hyper(p, &args->cookie);
args->verf = p; p += 2;
args->dircount = ntohl(*p++);
args... | 168,142 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: PHP_FUNCTION(imagecrop)
{
zval *IM;
gdImagePtr im;
gdImagePtr im_crop;
gdRect rect;
zval *z_rect;
zval **tmp;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ra", &IM, &z_rect) == FAILURE) {
return;
}
ZEND_FETCH_RESOURCE(im, gdImagePtr, &IM, -1, "Image", le_gd);
if (zend_hash_find(HASH_OF... | PHP_FUNCTION(imagecrop)
{
zval *IM;
gdImagePtr im;
gdImagePtr im_crop;
gdRect rect;
zval *z_rect;
zval **tmp;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ra", &IM, &z_rect) == FAILURE) {
return;
}
ZEND_FETCH_RESOURCE(im, gdImagePtr, &IM, -1, "Image", le_gd);
if (zend_hash_find(HASH_OF(z_rec... | 166,427 |
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: nfsd_cross_mnt(struct svc_rqst *rqstp, struct dentry **dpp,
struct svc_export **expp)
{
struct svc_export *exp = *expp, *exp2 = NULL;
struct dentry *dentry = *dpp;
struct path path = {.mnt = mntget(exp->ex_path.mnt),
.dentry = dget(dentry)};
int err = 0;
err = follow_down(&path);
if (er... | nfsd_cross_mnt(struct svc_rqst *rqstp, struct dentry **dpp,
struct svc_export **expp)
{
struct svc_export *exp = *expp, *exp2 = NULL;
struct dentry *dentry = *dpp;
struct path path = {.mnt = mntget(exp->ex_path.mnt),
.dentry = dget(dentry)};
int err = 0;
err = follow_down(&path);
if (err < 0)... | 168,153 |
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 GpuCommandBufferStub::OnCreateTransferBuffer(int32 size,
int32 id_request,
IPC::Message* reply_message) {
TRACE_EVENT0("gpu", "GpuCommandBufferStub::OnCreateTransferBuffer");
if (command_buffer_.get()) ... | void GpuCommandBufferStub::OnCreateTransferBuffer(int32 size,
void GpuCommandBufferStub::OnCreateTransferBuffer(uint32 size,
int32 id_request,
IPC::Message* reply_message) {
TRACE_EVENT0("gpu", "GpuCommandBufferStub... | 171,405 |
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 {
... | 169,847 |
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: validate_event(struct pmu_hw_events *hw_events,
struct perf_event *event)
{
struct arm_pmu *armpmu = to_arm_pmu(event->pmu);
struct hw_perf_event fake_event = event->hw;
struct pmu *leader_pmu = event->group_leader->pmu;
if (is_software_event(event))
return 1;
if (event->pmu != leader_pmu... | validate_event(struct pmu_hw_events *hw_events,
validate_event(struct pmu *pmu, struct pmu_hw_events *hw_events,
struct perf_event *event)
{
struct arm_pmu *armpmu;
struct hw_perf_event fake_event = event->hw;
struct pmu *leader_pmu = event->group_leader->pmu;
if (is_software_event(event))
return 1;
... | 167,467 |
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 Document::processHttpEquiv(const String& equiv, const String& content)
{
ASSERT(!equiv.isNull() && !content.isNull());
Frame* frame = this->frame();
if (equalIgnoringCase(equiv, "default-style")) {
m_styleSheetCollection->setSelectedStylesheetSetName(content);
m_styleSheetCollec... | void Document::processHttpEquiv(const String& equiv, const String& content)
{
ASSERT(!equiv.isNull() && !content.isNull());
Frame* frame = this->frame();
if (equalIgnoringCase(equiv, "default-style")) {
m_styleSheetCollection->setSelectedStylesheetSetName(content);
m_styleSheetCollection->... | 170,817 |
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 *M_fs_path_tmpdir(M_fs_system_t sys_type)
{
char *d = NULL;
char *out = NULL;
M_fs_error_t res;
#ifdef _WIN32
size_t len = M_fs_path_get_path_max(M_FS_SYSTEM_WINDOWS)+1;
d = M_malloc_zero(len);
/* Return is length without NULL. */
if (GetTempPath((DWORD)len, d) >= len) {
M_free(d... | char *M_fs_path_tmpdir(M_fs_system_t sys_type)
{
char *d = NULL;
char *out = NULL;
M_fs_error_t res;
#ifdef _WIN32
size_t len = M_fs_path_get_path_max(M_FS_SYSTEM_WINDOWS)+1;
d = M_malloc_zero(len);
/* Return is length without NULL. */
if (GetTempPath((DWORD)len, d) >= len) {
M_free(d);
d... | 169,147 |
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: BlobStorageContext::BlobFlattener::BlobFlattener(
const BlobDataBuilder& input_builder,
BlobEntry* output_blob,
BlobStorageRegistry* registry) {
const std::string& uuid = input_builder.uuid_;
std::set<std::string> dependent_blob_uuids;
size_t num_files_with_unknown_size = 0;
size_t num_buildi... | BlobStorageContext::BlobFlattener::BlobFlattener(
const BlobDataBuilder& input_builder,
BlobEntry* output_blob,
BlobStorageRegistry* registry) {
const std::string& uuid = input_builder.uuid_;
std::set<std::string> dependent_blob_uuids;
size_t num_files_with_unknown_size = 0;
size_t num_building_dep... | 172,927 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void spl_ptr_heap_insert(spl_ptr_heap *heap, spl_ptr_heap_element elem, void *cmp_userdata TSRMLS_DC) { /* {{{ */
int i;
if (heap->count+1 > heap->max_size) {
/* we need to allocate more memory */
heap->elements = (void **) safe_erealloc(heap->elements, sizeof(spl_ptr_heap_element), (heap->max_size... | static void spl_ptr_heap_insert(spl_ptr_heap *heap, spl_ptr_heap_element elem, void *cmp_userdata TSRMLS_DC) { /* {{{ */
int i;
if (heap->count+1 > heap->max_size) {
/* we need to allocate more memory */
heap->elements = (void **) safe_erealloc(heap->elements, sizeof(spl_ptr_heap_element), (heap->max_size), (si... | 165,307 |
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 webkitWebViewBaseSetInspectorViewHeight(WebKitWebViewBase* webkitWebViewBase, unsigned height)
{
if (!webkitWebViewBase->priv->inspectorView)
return;
if (webkitWebViewBase->priv->inspectorViewHeight == height)
return;
webkitWebViewBase->priv->inspectorViewHeight = height;
... | void webkitWebViewBaseSetInspectorViewHeight(WebKitWebViewBase* webkitWebViewBase, unsigned height)
{
if (webkitWebViewBase->priv->inspectorViewHeight == height)
return;
webkitWebViewBase->priv->inspectorViewHeight = height;
if (webkitWebViewBase->priv->inspectorView)
gtk_widget_queue_r... | 171,053 |
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: modifier_color_encoding_is_sRGB(PNG_CONST png_modifier *pm)
{
return pm->current_encoding != 0 && pm->current_encoding == pm->encodings &&
pm->current_encoding->gamma == pm->current_gamma;
}
Commit Message: DO NOT MERGE Update libpng to 1.6.20
BUG:23265085
Change-Id: I85199805636d771f3597b691b63bc0... | modifier_color_encoding_is_sRGB(PNG_CONST png_modifier *pm)
modifier_color_encoding_is_sRGB(const png_modifier *pm)
{
return pm->current_encoding != 0 && pm->current_encoding == pm->encodings &&
pm->current_encoding->gamma == pm->current_gamma;
}
| 173,667 |
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 exit_sem(struct task_struct *tsk)
{
struct sem_undo_list *ulp;
ulp = tsk->sysvsem.undo_list;
if (!ulp)
return;
tsk->sysvsem.undo_list = NULL;
if (!atomic_dec_and_test(&ulp->refcnt))
return;
for (;;) {
struct sem_array *sma;
struct sem_undo *un;
struct list_head tasks;
int semid;
int... | void exit_sem(struct task_struct *tsk)
{
struct sem_undo_list *ulp;
ulp = tsk->sysvsem.undo_list;
if (!ulp)
return;
tsk->sysvsem.undo_list = NULL;
if (!atomic_dec_and_test(&ulp->refcnt))
return;
for (;;) {
struct sem_array *sma;
struct sem_undo *un;
struct list_head tasks;
int semid, i;
rcu... | 165,969 |
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: jas_matrix_t *jas_matrix_create(int numrows, int numcols)
{
jas_matrix_t *matrix;
int i;
if (!(matrix = jas_malloc(sizeof(jas_matrix_t)))) {
return 0;
}
matrix->flags_ = 0;
matrix->numrows_ = numrows;
matrix->numcols_ = numcols;
matrix->rows_ = 0;
matrix->maxrows_ = numrows;
matrix->data_ = 0;
... | jas_matrix_t *jas_matrix_create(int numrows, int numcols)
{
jas_matrix_t *matrix;
int i;
if (numrows < 0 || numcols < 0) {
return 0;
}
if (!(matrix = jas_malloc(sizeof(jas_matrix_t)))) {
return 0;
}
matrix->flags_ = 0;
matrix->numrows_ = numrows;
matrix->numcols_ = numcols;
matrix->rows_ = 0;
mat... | 168,755 |
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: BufferMeta(const sp<IMemory> &mem, OMX_U32 portIndex, bool is_backup = false)
: mMem(mem),
mIsBackup(is_backup),
mPortIndex(portIndex) {
}
Commit Message: DO NOT MERGE: IOMX: work against metadata buffer spoofing
- Prohibit direct set/getParam/Settings for extensions meant ... | BufferMeta(const sp<IMemory> &mem, OMX_U32 portIndex, bool is_backup = false)
BufferMeta(
const sp<IMemory> &mem, OMX_U32 portIndex, bool copyToOmx,
bool copyFromOmx, OMX_U8 *backup)
: mMem(mem),
mCopyFromOmx(copyFromOmx),
mCopyToOmx(copyToOmx),
mPo... | 174,124 |
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 file_checksum(const char *fname, const STRUCT_STAT *st_p, char *sum)
{
struct map_struct *buf;
OFF_T i, len = st_p->st_size;
md_context m;
int32 remainder;
int fd;
memset(sum, 0, MAX_DIGEST_LEN);
fd = do_open(fname, O_RDONLY, 0);
if (fd == -1)
return;
buf = map_file(fd, len, MAX_MAP_SIZE, CSUM_... | void file_checksum(const char *fname, const STRUCT_STAT *st_p, char *sum)
{
struct map_struct *buf;
OFF_T i, len = st_p->st_size;
md_context m;
int32 remainder;
int fd;
memset(sum, 0, MAX_DIGEST_LEN);
fd = do_open(fname, O_RDONLY, 0);
if (fd == -1)
return;
buf = map_file(fd, len, MAX_MAP_SIZE, CSUM_CHUNK)... | 164,643 |
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 *ReadSGIImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
Image
*image;
MagickBooleanType
status;
MagickSizeType
number_pixels;
MemoryInfo
*pixel_info;
register Quantum
*q;
register ssize_t
i,
x;
register unsigned char
*p;
SGIInfo
... | static Image *ReadSGIImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
Image
*image;
MagickBooleanType
status;
MagickSizeType
number_pixels;
MemoryInfo
*pixel_info;
register Quantum
*q;
register ssize_t
i,
x;
register unsigned char
*p;
SGIInfo
iris_... | 170,119 |
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 update_rate_histogram(struct rate_hist *hist,
const vpx_codec_enc_cfg_t *cfg,
const vpx_codec_cx_pkt_t *pkt) {
int i;
int64_t then = 0;
int64_t avg_bitrate = 0;
int64_t sum_sz = 0;
const int64_t now = pkt->data.frame.pts * 1000 *
(uint64_t)cfg->g_timebase.num /
(uint64_t)cfg->g_timebase.den;
int i... | void update_rate_histogram(struct rate_hist *hist,
const vpx_codec_enc_cfg_t *cfg,
const vpx_codec_cx_pkt_t *pkt) {
int i;
int64_t then = 0;
int64_t avg_bitrate = 0;
int64_t sum_sz = 0;
const int64_t now = pkt->data.frame.pts * 1000 *
(uint64_t)cfg->g_timebase.num /
(uint64_t)cfg->g_timebase.den;
int idx = h... | 174,500 |
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: XpmCreateDataFromXpmImage(
char ***data_return,
XpmImage *image,
XpmInfo *info)
{
/* calculation variables */
int ErrorStatus;
char buf[BUFSIZ];
char **header = NULL, **data, **sptr, **sptr2, *s;
unsigned int header_size, header_nlines;
unsigned int data_size, data_nlines;
... | XpmCreateDataFromXpmImage(
char ***data_return,
XpmImage *image,
XpmInfo *info)
{
/* calculation variables */
int ErrorStatus;
char buf[BUFSIZ];
char **header = NULL, **data, **sptr, **sptr2, *s;
unsigned int header_size, header_nlines;
unsigned int data_size, data_nlines;
un... | 165,238 |
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 CSPSource::schemeMatches(const KURL& url) const
{
if (m_scheme.isEmpty())
return m_policy->protocolMatchesSelf(url);
return equalIgnoringCase(url.protocol(), m_scheme);
}
Commit Message: CSP: Source expressions can no longer lock sites into insecurity.
CSP's matching algorithm has been... | bool CSPSource::schemeMatches(const KURL& url) const
{
if (m_scheme.isEmpty())
return m_policy->protocolMatchesSelf(url);
if (equalIgnoringCase(m_scheme, "http"))
return equalIgnoringCase(url.protocol(), "http") || equalIgnoringCase(url.protocol(), "https");
if (equalIgnoringCase(m_scheme... | 172,237 |
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 dump_fd_info(const char *dest_filename, char *source_filename, int source_base_ofs, uid_t uid, gid_t gid)
{
FILE *fp = fopen(dest_filename, "w");
if (!fp)
return false;
unsigned fd = 0;
while (fd <= 99999) /* paranoia check */
{
sprintf(source_filename + sourc... | static bool dump_fd_info(const char *dest_filename, char *source_filename, int source_base_ofs, uid_t uid, gid_t gid)
{
FILE *fp = fopen(dest_filename, "wx");
if (!fp)
return false;
unsigned fd = 0;
while (fd <= 99999) /* paranoia check */
{
sprintf(source_filename + source_bas... | 170,138 |
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 PrintRenderFrameHelper::CopyMetafileDataToSharedMem(
const PdfMetafileSkia& metafile,
base::SharedMemoryHandle* shared_mem_handle) {
uint32_t buf_size = metafile.GetDataSize();
if (buf_size == 0)
return false;
std::unique_ptr<base::SharedMemory> shared_buf(
content::RenderThrea... | bool PrintRenderFrameHelper::CopyMetafileDataToSharedMem(
bool PrintRenderFrameHelper::CopyMetafileDataToReadOnlySharedMem(
const PdfMetafileSkia& metafile,
base::SharedMemoryHandle* shared_mem_handle) {
uint32_t buf_size = metafile.GetDataSize();
if (buf_size == 0)
return false;
mojo::ScopedSh... | 172,851 |
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 copyStereo24(
short *dst,
const int *const *src,
unsigned nSamples,
unsigned /* nChannels */) {
for (unsigned i = 0; i < nSamples; ++i) {
*dst++ = src[0][i] >> 8;
*dst++ = src[1][i] >> 8;
}
}
Commit Message: FLACExtractor: copy protect mWriteBuffer
B... | static void copyStereo24(
short *dst,
const int * src[FLACParser::kMaxChannels],
unsigned nSamples,
unsigned /* nChannels */) {
for (unsigned i = 0; i < nSamples; ++i) {
*dst++ = src[0][i] >> 8;
*dst++ = src[1][i] >> 8;
}
}
| 174,022 |
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: media::mojom::VideoFrameDataPtr MakeVideoFrameData(
const scoped_refptr<media::VideoFrame>& input) {
if (input->metadata()->IsTrue(media::VideoFrameMetadata::END_OF_STREAM)) {
return media::mojom::VideoFrameData::NewEosData(
media::mojom::EosVideoFrameData::New());
}
if (input->storage_type... | media::mojom::VideoFrameDataPtr MakeVideoFrameData(
const scoped_refptr<media::VideoFrame>& input) {
if (input->metadata()->IsTrue(media::VideoFrameMetadata::END_OF_STREAM)) {
return media::mojom::VideoFrameData::NewEosData(
media::mojom::EosVideoFrameData::New());
}
if (input->storage_type() == ... | 172,876 |
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 NavigationController::RendererDidNavigate(
const ViewHostMsg_FrameNavigate_Params& params,
int extra_invalidate_flags,
LoadCommittedDetails* details) {
if (GetLastCommittedEntry()) {
details->previous_url = GetLastCommittedEntry()->url();
details->previous_entry_index = last_committed_... | bool NavigationController::RendererDidNavigate(
const ViewHostMsg_FrameNavigate_Params& params,
int extra_invalidate_flags,
LoadCommittedDetails* details) {
if (GetLastCommittedEntry()) {
details->previous_url = GetLastCommittedEntry()->url();
details->previous_entry_index = last_committed_entry_... | 170,406 |
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(int argc, char *argv[])
{
time_t timep;
struct tm *timeptr;
char *now;
if (argc < 3) {
send_error(1);
return -1;
} else if (argc > 3) {
send_error(5);
return -1;
}
build_needs_escape();
if (argv[2] == NULL)
index_directory(argv[1]... | int main(int argc, char *argv[])
{
time_t timep;
struct tm *timeptr;
char *now;
if (argc < 3) {
send_error(1);
return -1;
} else if (argc > 3) {
send_error(5);
return -1;
}
build_needs_escape();
if (argv[2] == NULL)
index_directory(argv[1], argv... | 169,756 |
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