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: static struct dentry *proc_mount(struct file_system_type *fs_type,
int flags, const char *dev_name, void *data)
{
int err;
struct super_block *sb;
struct pid_namespace *ns;
char *options;
if (flags & MS_KERNMOUNT) {
ns = (struct pid_namespace *)data;
options = NULL;
} else {
ns = task_active_pid_ns(... | static struct dentry *proc_mount(struct file_system_type *fs_type,
int flags, const char *dev_name, void *data)
{
int err;
struct super_block *sb;
struct pid_namespace *ns;
char *options;
if (flags & MS_KERNMOUNT) {
ns = (struct pid_namespace *)data;
options = NULL;
} else {
ns = task_active_pid_ns(curren... | 167,444 |
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 *ReadTIMImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
typedef struct _TIMInfo
{
size_t
id,
flag;
} TIMInfo;
TIMInfo
tim_info;
Image
*image;
int
bits_per_pixel,
has_clut;
MagickBooleanType
status;
register IndexPacket
*indexe... | static Image *ReadTIMImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
typedef struct _TIMInfo
{
size_t
id,
flag;
} TIMInfo;
TIMInfo
tim_info;
Image
*image;
int
bits_per_pixel,
has_clut;
MagickBooleanType
status;
register IndexPacket
*indexes;
... | 168,611 |
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: acc_ctx_new(OM_uint32 *minor_status,
gss_buffer_t buf,
gss_ctx_id_t *ctx,
spnego_gss_cred_id_t spcred,
gss_buffer_t *mechToken,
gss_buffer_t *mechListMIC,
OM_uint32 *negState,
send_token_flag *return_token)
{
OM_uint32 tmpmin, ret, req_flags;
gss_OID_set supported_mechSet, mec... | acc_ctx_new(OM_uint32 *minor_status,
gss_buffer_t buf,
gss_ctx_id_t *ctx,
spnego_gss_cred_id_t spcred,
gss_buffer_t *mechToken,
gss_buffer_t *mechListMIC,
OM_uint32 *negState,
send_token_flag *return_token)
{
OM_uint32 tmpmin, ret, req_flags;
gss_OID_set supported_mechSet, mechTypes... | 166,648 |
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 unsigned int subpel_variance_ref(const uint8_t *ref, const uint8_t *src,
int l2w, int l2h, int xoff, int yoff,
unsigned int *sse_ptr) {
int se = 0;
unsigned int sse = 0;
const int w = 1 << l2w, h = 1 << l2h;
for (int y... | static unsigned int subpel_variance_ref(const uint8_t *ref, const uint8_t *src,
static unsigned int mb_ss_ref(const int16_t *src) {
unsigned int res = 0;
for (int i = 0; i < 256; ++i) {
res += src[i] * src[i];
}
return res;
}
static uint32_t variance_ref(const uint8_t *src, const uint8_t *ref,
... | 174,595 |
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: sec_decrypt(uint8 * data, int length)
{
if (g_sec_decrypt_use_count == 4096)
{
sec_update(g_sec_decrypt_key, g_sec_decrypt_update_key);
rdssl_rc4_set_key(&g_rc4_decrypt_key, g_sec_decrypt_key, g_rc4_key_len);
g_sec_decrypt_use_count = 0;
}
rdssl_rc4_crypt(&g_rc4_decrypt_key, data, data, length);
... | sec_decrypt(uint8 * data, int length)
{
if (length <= 0)
return;
if (g_sec_decrypt_use_count == 4096)
{
sec_update(g_sec_decrypt_key, g_sec_decrypt_update_key);
rdssl_rc4_set_key(&g_rc4_decrypt_key, g_sec_decrypt_key, g_rc4_key_len);
g_sec_decrypt_use_count = 0;
}
rdssl_rc4_crypt(&g_rc4_decrypt_key,... | 169,810 |
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: int dtls1_read_bytes(SSL *s, int type, unsigned char *buf, int len, int peek)
{
int al, i, j, ret;
unsigned int n;
SSL3_RECORD *rr;
void (*cb) (const SSL *ssl, int type2, int val) = NULL;
if (s->s3->rbuf.buf == NULL) /* Not initialized yet */
if (!ssl3_setup_buffers(s))
re... | int dtls1_read_bytes(SSL *s, int type, unsigned char *buf, int len, int peek)
{
int al, i, j, ret;
unsigned int n;
SSL3_RECORD *rr;
void (*cb) (const SSL *ssl, int type2, int val) = NULL;
if (s->s3->rbuf.buf == NULL) /* Not initialized yet */
if (!ssl3_setup_buffers(s))
return (... | 165,139 |
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: MockRenderThread::MockRenderThread()
: routing_id_(0), surface_id_(0), opener_id_(0) {
}
Commit Message: Allow browser to handle all WebUI navigations.
BUG=113496
TEST="Google Dashboard" link in Sync settings loads in new process.
Review URL: http://codereview.chromium.org/9663045
git-svn-id: svn://svn... | MockRenderThread::MockRenderThread()
: routing_id_(0), surface_id_(0), opener_id_(0), new_window_routing_id_(0) {
}
| 171,022 |
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: pkinit_eku_authorize(krb5_context context, krb5_certauth_moddata moddata,
const uint8_t *cert, size_t cert_len,
krb5_const_principal princ, const void *opts,
const struct _krb5_db_entry_new *db_entry,
char ***authinds_out)
{
k... | pkinit_eku_authorize(krb5_context context, krb5_certauth_moddata moddata,
const uint8_t *cert, size_t cert_len,
krb5_const_principal princ, const void *opts,
const struct _krb5_db_entry_new *db_entry,
char ***authinds_out)
{
krb5_er... | 170,174 |
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: LockContentsView::UserState::UserState(AccountId account_id)
: account_id(account_id) {}
Commit Message: cros: Check initial auth type when showing views login.
Bug: 859611
Change-Id: I0298db9bbf4aed6bd40600aef2e1c5794e8cd058
Reviewed-on: https://chromium-review.googlesource.com/1123056
Reviewed-by: Xiaoyin... | LockContentsView::UserState::UserState(AccountId account_id)
| 172,198 |
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: struct sock *cookie_v6_check(struct sock *sk, struct sk_buff *skb)
{
struct tcp_options_received tcp_opt;
struct inet_request_sock *ireq;
struct tcp_request_sock *treq;
struct ipv6_pinfo *np = inet6_sk(sk);
struct tcp_sock *tp = tcp_sk(sk);
const struct tcphdr *th = tcp_hdr(skb);
__u32 cookie = ntohl(th->a... | struct sock *cookie_v6_check(struct sock *sk, struct sk_buff *skb)
{
struct tcp_options_received tcp_opt;
struct inet_request_sock *ireq;
struct tcp_request_sock *treq;
struct ipv6_pinfo *np = inet6_sk(sk);
struct tcp_sock *tp = tcp_sk(sk);
const struct tcphdr *th = tcp_hdr(skb);
__u32 cookie = ntohl(th->ack_seq... | 167,339 |
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: MirrorMockURLRequestJob(net::URLRequest* request,
net::NetworkDelegate* network_delegate,
const base::FilePath& file_path,
ReportResponseHeadersOnUI report_on_ui)
: net::URLRequestMockHTTPJob(request, network_delegate, file_path... | MirrorMockURLRequestJob(net::URLRequest* request,
| 172,578 |
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 NormalPageArena::coalesce() {
if (m_promptlyFreedSize < 1024 * 1024)
return false;
if (getThreadState()->sweepForbidden())
return false;
ASSERT(!hasCurrentAllocationArea());
TRACE_EVENT0("blink_gc", "BaseArena::coalesce");
m_freeList.clear();
size_t freedSize = 0;
for (NormalPage* pa... | bool NormalPageArena::coalesce() {
if (m_promptlyFreedSize < 1024 * 1024)
return false;
if (getThreadState()->sweepForbidden())
return false;
ASSERT(!hasCurrentAllocationArea());
TRACE_EVENT0("blink_gc", "BaseArena::coalesce");
m_freeList.clear();
size_t freedSize = 0;
for (NormalPage* page = s... | 172,708 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void *etm_setup_aux(int event_cpu, void **pages,
int nr_pages, bool overwrite)
{
int cpu;
cpumask_t *mask;
struct coresight_device *sink;
struct etm_event_data *event_data = NULL;
event_data = alloc_event_data(event_cpu);
if (!event_data)
return NULL;
/*
* In theory nothing prevent trace... | static void *etm_setup_aux(int event_cpu, void **pages,
int nr_pages, bool overwrite)
{
int cpu;
cpumask_t *mask;
struct coresight_device *sink;
struct etm_event_data *event_data = NULL;
event_data = alloc_event_data(event_cpu);
if (!event_data)
return NULL;
/*
* In theory nothing prevent tracers in ... | 169,236 |
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 init_once(void *foo)
{
struct ext4_inode_info *ei = (struct ext4_inode_info *) foo;
INIT_LIST_HEAD(&ei->i_orphan);
init_rwsem(&ei->xattr_sem);
init_rwsem(&ei->i_data_sem);
inode_init_once(&ei->vfs_inode);
}
Commit Message: ext4: fix races between page faults and hole punching
Currently, p... | static void init_once(void *foo)
{
struct ext4_inode_info *ei = (struct ext4_inode_info *) foo;
INIT_LIST_HEAD(&ei->i_orphan);
init_rwsem(&ei->xattr_sem);
init_rwsem(&ei->i_data_sem);
init_rwsem(&ei->i_mmap_sem);
inode_init_once(&ei->vfs_inode);
}
| 167,492 |
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::PresentSiteIdentity() {
DCHECK_NE(site_identity_status_, SITE_IDENTITY_STATUS_UNKNOWN);
DCHECK_NE(site_connection_status_, SITE_CONNECTION_STATUS_UNKNOWN);
PageInfoUI::IdentityInfo info;
if (site_identity_status_ == SITE_IDENTITY_STATUS_EV_CERT)
info.site_identity = UTF16ToUTF8(organiza... | void PageInfo::PresentSiteIdentity() {
DCHECK_NE(site_identity_status_, SITE_IDENTITY_STATUS_UNKNOWN);
DCHECK_NE(site_connection_status_, SITE_CONNECTION_STATUS_UNKNOWN);
PageInfoUI::IdentityInfo info;
if (site_identity_status_ == SITE_IDENTITY_STATUS_EV_CERT)
info.site_identity = UTF16ToUTF8(organization_n... | 172,438 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: long mkvparser::UnserializeString(IMkvReader* pReader, long long pos,
long long size_, char*& str) {
delete[] str;
str = NULL;
if (size_ >= LONG_MAX) // we need (size+1) chars
return E_FILE_FORMAT_INVALID;
const long size = static_cast<long>(size_);
str = ... | long mkvparser::UnserializeString(IMkvReader* pReader, long long pos,
long UnserializeString(IMkvReader* pReader, long long pos, long long size,
char*& str) {
delete[] str;
str = NULL;
if (size >= LONG_MAX || size < 0)
return E_FILE_FORMAT_INVALID;
// +1 for '\0' terminator
c... | 173,867 |
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 inode_capable(const struct inode *inode, int cap)
{
struct user_namespace *ns = current_user_ns();
return ns_capable(ns, cap) && kuid_has_mapping(ns, inode->i_uid);
}
Commit Message: fs,userns: Change inode_capable to capable_wrt_inode_uidgid
The kernel has no concept of capabilities with respect to... | bool inode_capable(const struct inode *inode, int cap)
bool capable_wrt_inode_uidgid(const struct inode *inode, int cap)
{
struct user_namespace *ns = current_user_ns();
return ns_capable(ns, cap) && kuid_has_mapping(ns, inode->i_uid) &&
kgid_has_mapping(ns, inode->i_gid);
}
| 166,323 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: png_write_destroy(png_structp png_ptr)
{
#ifdef PNG_SETJMP_SUPPORTED
jmp_buf tmp_jmp; /* Save jump buffer */
#endif
png_error_ptr error_fn;
png_error_ptr warning_fn;
png_voidp error_ptr;
#ifdef PNG_USER_MEM_SUPPORTED
png_free_ptr free_fn;
#endif
png_debug(1, "in png_write_destroy");
/* Free... | png_write_destroy(png_structp png_ptr)
{
#ifdef PNG_SETJMP_SUPPORTED
jmp_buf tmp_jmp; /* Save jump buffer */
#endif
png_error_ptr error_fn;
png_error_ptr warning_fn;
png_voidp error_ptr;
#ifdef PNG_USER_MEM_SUPPORTED
png_free_ptr free_fn;
#endif
png_debug(1, "in png_write_destroy");
/* Free any m... | 172,189 |
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: NO_INLINE JsVar *jspeFactor() {
if (lex->tk==LEX_ID) {
JsVar *a = jspGetNamedVariable(jslGetTokenValueAsString(lex));
JSP_ASSERT_MATCH(LEX_ID);
#ifndef SAVE_ON_FLASH
if (lex->tk==LEX_TEMPLATE_LITERAL)
jsExceptionHere(JSET_SYNTAXERROR, "Tagged template literals not supported");
else if (lex... | NO_INLINE JsVar *jspeFactor() {
if (lex->tk==LEX_ID) {
JsVar *a = jspGetNamedVariable(jslGetTokenValueAsString(lex));
JSP_ASSERT_MATCH(LEX_ID);
#ifndef SAVE_ON_FLASH
if (lex->tk==LEX_TEMPLATE_LITERAL)
jsExceptionHere(JSET_SYNTAXERROR, "Tagged template literals not supported");
else if (lex->tk==... | 169,214 |
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: 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. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static struct file *path_openat(int dfd, struct filename *pathname,
struct nameidata *nd, const struct open_flags *op, int flags)
{
struct file *file;
struct path path;
int opened = 0;
int error;
file = get_empty_filp();
if (IS_ERR(file))
return file;
file->f_flags = op->open_flag;
if (unlikely(f... | static struct file *path_openat(int dfd, struct filename *pathname,
struct nameidata *nd, const struct open_flags *op, int flags)
{
struct file *file;
struct path path;
int opened = 0;
int error;
file = get_empty_filp();
if (IS_ERR(file))
return file;
file->f_flags = op->open_flag;
if (unlikely(file->f... | 166,594 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int main(int argc, char* argv[])
{
char* name = argv[0];
bool applyColorCorrection = false;
#if USE(QCMSLIB)
if (argc >= 2 && strcmp(argv[1], "--color-correct") == 0)
applyColorCorrection = (--argc, ++argv, true);
if (argc < 2) {
fprintf(stderr, "Usage: %s [--color-correct] fil... | int main(int argc, char* argv[])
{
char* name = argv[0];
bool applyColorCorrection = false;
#if USE(QCMSLIB)
if (argc >= 2 && strcmp(argv[1], "--color-correct") == 0)
applyColorCorrection = (--argc, ++argv, true);
if (argc < 2) {
fprintf(stderr, "Usage: %s [--color-correct] file [ite... | 172,240 |
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 mp_pack(lua_State *L) {
int nargs = lua_gettop(L);
int i;
mp_buf *buf;
if (nargs == 0)
return luaL_argerror(L, 0, "MessagePack pack needs input.");
if (!lua_checkstack(L, nargs))
return luaL_argerror(L, 0, "Too many arguments for MessagePack pack.");
buf = mp_buf_new... | int mp_pack(lua_State *L) {
int nargs = lua_gettop(L);
int i;
mp_buf *buf;
if (nargs == 0)
return luaL_argerror(L, 0, "MessagePack pack needs input.");
if (!lua_checkstack(L, nargs))
return luaL_argerror(L, 0, "Too many arguments for MessagePack pack.");
buf = mp_buf_new(L);
... | 169,241 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool IsValidSymbolicLink(const FilePath& file_path,
GDataCache::CacheSubDirectoryType sub_dir_type,
const std::vector<FilePath>& cache_paths,
std::string* reason) {
DCHECK(sub_dir_type == GDataCache::CACHE_TYPE_PINNED ||
sub_dir... | bool IsValidSymbolicLink(const FilePath& file_path,
| 170,866 |
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: mux_session_confirm(int id, int success, void *arg)
{
struct mux_session_confirm_ctx *cctx = arg;
const char *display;
Channel *c, *cc;
int i;
Buffer reply;
if (cctx == NULL)
fatal("%s: cctx == NULL", __func__);
if ((c = channel_by_id(id)) == NULL)
fatal("%s: no channel for id %d", __func__, id);
if ... | mux_session_confirm(int id, int success, void *arg)
{
struct mux_session_confirm_ctx *cctx = arg;
const char *display;
Channel *c, *cc;
int i;
Buffer reply;
if (cctx == NULL)
fatal("%s: cctx == NULL", __func__);
if ((c = channel_by_id(id)) == NULL)
fatal("%s: no channel for id %d", __func__, id);
if ((cc =... | 165,352 |
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 nsv_parse_NSVf_header(AVFormatContext *s)
{
NSVContext *nsv = s->priv_data;
AVIOContext *pb = s->pb;
unsigned int av_unused file_size;
unsigned int size;
int64_t duration;
int strings_size;
int table_entries;
int table_entries_used;
nsv->state = NSV_UNSYNC; /* in ca... | static int nsv_parse_NSVf_header(AVFormatContext *s)
{
NSVContext *nsv = s->priv_data;
AVIOContext *pb = s->pb;
unsigned int av_unused file_size;
unsigned int size;
int64_t duration;
int strings_size;
int table_entries;
int table_entries_used;
nsv->state = NSV_UNSYNC; /* in case we ... | 167,764 |
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 ResourceDispatcherHostImpl::PauseRequest(int child_id,
int request_id,
bool pause) {
GlobalRequestID global_id(child_id, request_id);
PendingRequestList::iterator i = pending_requests_.find(global_id);
if (i == ... | void ResourceDispatcherHostImpl::PauseRequest(int child_id,
int request_id,
bool pause) {
GlobalRequestID global_id(child_id, request_id);
PendingRequestList::iterator i = pending_requests_.find(global_id);
if (i == pendin... | 170,990 |
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 SetManualFallbacks(bool enabled) {
std::vector<std::string> features = {
password_manager::features::kEnableManualFallbacksFilling.name,
password_manager::features::kEnableManualFallbacksFillingStandalone
.name,
password_manager::features::kEnableManualFallbacks... | void SetManualFallbacks(bool enabled) {
std::vector<std::string> features = {
password_manager::features::kManualFallbacksFilling.name,
password_manager::features::kEnableManualFallbacksFillingStandalone
.name,
password_manager::features::kEnableManualFallbacksGeneration.n... | 171,749 |
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, loadPhar)
{
char *fname, *alias = NULL, *error;
size_t fname_len, alias_len = 0;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "s|s!", &fname, &fname_len, &alias, &alias_len) == FAILURE) {
return;
}
phar_request_initialize();
RETVAL_BOOL(phar_ope... | PHP_METHOD(Phar, loadPhar)
{
char *fname, *alias = NULL, *error;
size_t fname_len, alias_len = 0;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "p|s!", &fname, &fname_len, &alias, &alias_len) == FAILURE) {
return;
}
phar_request_initialize();
RETVAL_BOOL(phar_open_from... | 165,058 |
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 *base64decode(const char *buf, size_t *size)
{
if (!buf || !size) return NULL;
size_t len = (*size > 0) ? *size : strlen(buf);
if (len <= 0) return NULL;
unsigned char *outbuf = (unsigned char*)malloc((len/4)*3+3);
const char *ptr = buf;
int p = 0;
size_t l = 0;
do {
ptr += strspn... | unsigned char *base64decode(const char *buf, size_t *size)
{
if (!buf || !size) return NULL;
size_t len = (*size > 0) ? *size : strlen(buf);
if (len <= 0) return NULL;
unsigned char *outbuf = (unsigned char*)malloc((len/4)*3+3);
const char *ptr = buf;
int p = 0;
int wv, w1, w2, w3, w4;
int tmpval[4];
int... | 168,416 |
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: EBMLHeader::EBMLHeader() :
m_docType(NULL)
{
Init();
}
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 so hu... | EBMLHeader::EBMLHeader() :
| 174,269 |
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: vips_foreign_load_gif_scan_image( VipsForeignLoadGif *gif )
{
VipsObjectClass *class = VIPS_OBJECT_GET_CLASS( gif );
GifFileType *file = gif->file;
ColorMapObject *map = file->Image.ColorMap ?
file->Image.ColorMap : file->SColorMap;
GifByteType *extension;
if( DGifGetImageDesc( gif->file ) == GIF... | vips_foreign_load_gif_scan_image( VipsForeignLoadGif *gif )
{
VipsObjectClass *class = VIPS_OBJECT_GET_CLASS( gif );
GifFileType *file = gif->file;
ColorMapObject *map;
GifByteType *extension;
if( DGifGetImageDesc( gif->file ) == GIF_ERROR ) {
vips_foreign_load_gif_error( gif );
return( -1 );
}
/... | 169,490 |
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 btsock_thread_exit(int h)
{
if(h < 0 || h >= MAX_THREAD)
{
APPL_TRACE_ERROR("invalid bt thread handle:%d", h);
return FALSE;
}
if(ts[h].cmd_fdw == -1)
{
APPL_TRACE_ERROR("cmd socket is not created");
return FALSE;
}
sock_cmd_t cmd = {CMD_EXIT, 0, 0, 0, 0};
if(se... | int btsock_thread_exit(int h)
{
if(h < 0 || h >= MAX_THREAD)
{
APPL_TRACE_ERROR("invalid bt thread handle:%d", h);
return FALSE;
}
if(ts[h].cmd_fdw == -1)
{
APPL_TRACE_ERROR("cmd socket is not created");
return FALSE;
}
sock_cmd_t cmd = {CMD_EXIT, 0, 0, 0, 0};
if(TEMP_FAI... | 173,461 |
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: image_pixel_init(image_pixel *this, png_const_bytep row, png_byte colour_type,
png_byte bit_depth, png_uint_32 x, store_palette palette)
{
PNG_CONST png_byte sample_depth = (png_byte)(colour_type ==
PNG_COLOR_TYPE_PALETTE ? 8 : bit_depth);
PNG_CONST unsigned int max = (1U<<sample_depth)-1;
... | image_pixel_init(image_pixel *this, png_const_bytep row, png_byte colour_type,
png_byte bit_depth, png_uint_32 x, store_palette palette,
const image_pixel *format /*from pngvalid transform of input*/)
{
const png_byte sample_depth = (png_byte)(colour_type ==
PNG_COLOR_TYPE_PALETTE ? 8 : bit_depth);
... | 173,617 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static uint64_t pci_read(void *opaque, hwaddr addr, unsigned int size)
{
AcpiPciHpState *s = opaque;
uint32_t val = 0;
int bsel = s->hotplug_select;
if (bsel < 0 || bsel > ACPI_PCIHP_MAX_HOTPLUG_BUS) {
return 0;
}
switch (addr) {
case PCI_UP_BASE:
val = s->acpi_pc... | static uint64_t pci_read(void *opaque, hwaddr addr, unsigned int size)
{
AcpiPciHpState *s = opaque;
uint32_t val = 0;
int bsel = s->hotplug_select;
if (bsel < 0 || bsel >= ACPI_PCIHP_MAX_HOTPLUG_BUS) {
return 0;
}
switch (addr) {
case PCI_UP_BASE:
val = s->acpi_pcihp_p... | 165,019 |
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: ext4_xattr_put_super(struct super_block *sb)
{
mb_cache_shrink(sb->s_bdev);
}
Commit Message: ext4: convert to mbcache2
The conversion is generally straightforward. The only tricky part is
that xattr block corresponding to found mbcache entry can get freed
before we get buffer lock for that block. So we have t... | ext4_xattr_put_super(struct super_block *sb)
| 169,995 |
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: ExtensionTtsController* ExtensionTtsController::GetInstance() {
return Singleton<ExtensionTtsController>::get();
}
Commit Message: Extend TTS extension API to support richer events returned from the engine
to the client. Previously we just had a completed event; this adds start,
word boundary, sentence boundar... | ExtensionTtsController* ExtensionTtsController::GetInstance() {
| 170,379 |
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: bqarr_in(PG_FUNCTION_ARGS)
{
char *buf = (char *) PG_GETARG_POINTER(0);
WORKSTATE state;
int32 i;
QUERYTYPE *query;
int32 commonlen;
ITEM *ptr;
NODE *tmp;
int32 pos = 0;
#ifdef BS_DEBUG
StringInfoData pbuf;
#endif
state.buf = buf;
state.state = WAITOPERAND;
state.count = 0;
state.num =... | bqarr_in(PG_FUNCTION_ARGS)
{
char *buf = (char *) PG_GETARG_POINTER(0);
WORKSTATE state;
int32 i;
QUERYTYPE *query;
int32 commonlen;
ITEM *ptr;
NODE *tmp;
int32 pos = 0;
#ifdef BS_DEBUG
StringInfoData pbuf;
#endif
state.buf = buf;
state.state = WAITOPERAND;
state.count = 0;
state.num = 0;
s... | 166,402 |
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_file_permissions_reduced(i_ctx_t *i_ctx_p, const char *fname, int len,
gx_io_device *iodev, const char *permitgroup)
{
long i;
ref *permitlist = NULL;
/* an empty string (first character == 0) if '\' character is */
/* recognized as a file name separator as on DOS & W... | check_file_permissions_reduced(i_ctx_t *i_ctx_p, const char *fname, int len,
gx_io_device *iodev, const char *permitgroup)
{
long i;
ref *permitlist = NULL;
/* an empty string (first character == 0) if '\' character is */
/* recognized as a file name separator as on DOS & Windows... | 164,708 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: perform_gamma_threshold_tests(png_modifier *pm)
{
png_byte colour_type = 0;
png_byte bit_depth = 0;
unsigned int palette_number = 0;
/* Don't test more than one instance of each palette - it's pointless, in
* fact this test is somewhat excessive since libpng doesn't make this
* decision bas... | perform_gamma_threshold_tests(png_modifier *pm)
{
png_byte colour_type = 0;
png_byte bit_depth = 0;
unsigned int palette_number = 0;
/* Don't test more than one instance of each palette - it's pointless, in
* fact this test is somewhat excessive since libpng doesn't make this
* decision based on ... | 173,682 |
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 ContextualSearchFieldTrial::IsNowOnTapBarIntegrationEnabled() {
return GetBooleanParam(
switches::kEnableContextualSearchNowOnTapBarIntegration,
&is_now_on_tap_bar_integration_enabled_cached_,
&is_now_on_tap_bar_integration_enabled_);
}
Commit Message: [Contextual Search] Change "Now o... | bool ContextualSearchFieldTrial::IsNowOnTapBarIntegrationEnabled() {
bool ContextualSearchFieldTrial::IsContextualCardsBarIntegrationEnabled() {
return GetBooleanParam(
switches::kEnableContextualSearchContextualCardsBarIntegration,
&is_contextual_cards_bar_integration_enabled_cached_,
&is_contextu... | 171,644 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static MagickBooleanType SkipRGBMipmaps(Image *image,DDSInfo *dds_info,
int pixel_size,ExceptionInfo *exception)
{
MagickOffsetType
offset;
register ssize_t
i;
size_t
h,
w;
/*
Only skip mipmaps for textures and cube maps
*/
if (EOFBlob(image) != MagickFalse)
{
ThrowF... | static MagickBooleanType SkipRGBMipmaps(Image *image,DDSInfo *dds_info,
int pixel_size,ExceptionInfo *exception)
{
MagickOffsetType
offset;
register ssize_t
i;
size_t
h,
w;
/*
Only skip mipmaps for textures and cube maps
*/
if (EOFBlob(image) != MagickFalse)
{
ThrowFileExc... | 170,122 |
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_h263_decode_picture_header(MpegEncContext *s)
{
int format, width, height, i;
uint32_t startcode;
align_get_bits(&s->gb);
startcode= get_bits(&s->gb, 22-8);
for(i= get_bits_left(&s->gb); i>24; i-=8) {
startcode = ((startcode << 8) | get_bits(&s->gb, 8)) & 0x003FFFFF;
... | int ff_h263_decode_picture_header(MpegEncContext *s)
{
int format, width, height, i, ret;
uint32_t startcode;
align_get_bits(&s->gb);
startcode= get_bits(&s->gb, 22-8);
for(i= get_bits_left(&s->gb); i>24; i-=8) {
startcode = ((startcode << 8) | get_bits(&s->gb, 8)) & 0x003FFFFF;
... | 165,298 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: IMPEG2D_ERROR_CODES_T impeg2d_dec_slice(dec_state_t *ps_dec)
{
stream_t *ps_stream;
UWORD32 u4_slice_vertical_position;
UWORD32 u4_slice_vertical_position_extension;
IMPEG2D_ERROR_CODES_T e_error;
ps_stream = &ps_dec->s_bit_stream;
/*------------------------------------------------------------... | IMPEG2D_ERROR_CODES_T impeg2d_dec_slice(dec_state_t *ps_dec)
{
stream_t *ps_stream;
UWORD32 u4_slice_vertical_position;
UWORD32 u4_slice_vertical_position_extension;
IMPEG2D_ERROR_CODES_T e_error;
ps_stream = &ps_dec->s_bit_stream;
/*------------------------------------------------------------------... | 173,947 |
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 ShellWindowFrameView::ButtonPressed(views::Button* sender,
const views::Event& event) {
if (sender == close_button_)
frame_->Close();
}
Commit Message: [views] Remove header bar on shell windows created with {frame: none}.
BUG=130182
R=ben@chromium.org
... | void ShellWindowFrameView::ButtonPressed(views::Button* sender,
const views::Event& event) {
DCHECK(!is_frameless_);
if (sender == close_button_)
frame_->Close();
}
| 170,709 |
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 MaybeCreateIBus() {
if (ibus_) {
return;
}
ibus_init();
ibus_ = ibus_bus_new();
if (!ibus_) {
LOG(ERROR) << "ibus_bus_new() failed";
return;
}
ConnectIBusSignals();
ibus_bus_set_watch_dbus_signal(ibus_, TRUE);
ibus_bus_set_watch_ibus_signal(ibus_, T... | void MaybeCreateIBus() {
if (ibus_) {
return;
}
ibus_init();
ibus_ = ibus_bus_new();
if (!ibus_) {
LOG(ERROR) << "ibus_bus_new() failed";
return;
}
ConnectIBusSignals();
ibus_bus_set_watch_dbus_signal(ibus_, TRUE);
ibus_bus_set_watch_ibus_signal(ibus_, TRUE);
... | 170,541 |
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: void cipso_v4_sock_delattr(struct sock *sk)
{
int hdr_delta;
struct ip_options *opt;
struct inet_sock *sk_inet;
sk_inet = inet_sk(sk);
opt = sk_inet->opt;
if (opt == NULL || opt->cipso == 0)
return;
hdr_delta = cipso_v4_delopt(&sk_inet->opt);
if (sk_inet->is_icsk && hdr_delta > 0) {
struct... | void cipso_v4_sock_delattr(struct sock *sk)
{
int hdr_delta;
struct ip_options_rcu *opt;
struct inet_sock *sk_inet;
sk_inet = inet_sk(sk);
opt = rcu_dereference_protected(sk_inet->inet_opt, 1);
if (opt == NULL || opt->opt.cipso == 0)
return;
hdr_delta = cipso_v4_delopt(&sk_inet->inet_opt);
if (sk_i... | 165,549 |
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 Cluster* Segment::GetLast() const
{
if ((m_clusters == NULL) || (m_clusterCount <= 0))
return &m_eos;
const long idx = m_clusterCount - 1;
Cluster* const pCluster = m_clusters[idx];
assert(pCluster);
return pCluster;
}
Commit Message: libwebm: Pull from upstream
Rolling mk... | const Cluster* Segment::GetLast() const
const long idx = m_clusterCount - 1;
Cluster* const pCluster = m_clusters[idx];
assert(pCluster);
return pCluster;
}
| 174,340 |
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 DataReductionProxyConfig::SecureProxyCheck(
SecureProxyCheckerCallback fetcher_callback) {
secure_proxy_checker_->CheckIfSecureProxyIsAllowed(fetcher_callback);
}
Commit Message: Disable all DRP URL fetches when holdback is enabled
Disable secure proxy checker, warmup url fetcher
and client confi... | void DataReductionProxyConfig::SecureProxyCheck(
SecureProxyCheckerCallback fetcher_callback) {
if (params::IsIncludedInHoldbackFieldTrial())
return;
secure_proxy_checker_->CheckIfSecureProxyIsAllowed(fetcher_callback);
}
| 172,418 |
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: sf_open_virtual (SF_VIRTUAL_IO *sfvirtual, int mode, SF_INFO *sfinfo, void *user_data)
{ SF_PRIVATE *psf ;
/* Make sure we have a valid set ot virtual pointers. */
if (sfvirtual->get_filelen == NULL || sfvirtual->seek == NULL || sfvirtual->tell == NULL)
{ sf_errno = SFE_BAD_VIRTUAL_IO ;
snprintf (sf_parsel... | sf_open_virtual (SF_VIRTUAL_IO *sfvirtual, int mode, SF_INFO *sfinfo, void *user_data)
{ SF_PRIVATE *psf ;
/* Make sure we have a valid set ot virtual pointers. */
if (sfvirtual->get_filelen == NULL || sfvirtual->seek == NULL || sfvirtual->tell == NULL)
{ sf_errno = SFE_BAD_VIRTUAL_IO ;
snprintf (sf_parselog, si... | 170,069 |
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 install_user_keyrings(void)
{
struct user_struct *user;
const struct cred *cred;
struct key *uid_keyring, *session_keyring;
key_perm_t user_keyring_perm;
char buf[20];
int ret;
uid_t uid;
user_keyring_perm = (KEY_POS_ALL & ~KEY_POS_SETATTR) | KEY_USR_ALL;
cred = current_cred();
user = cred->user;
... | int install_user_keyrings(void)
{
struct user_struct *user;
const struct cred *cred;
struct key *uid_keyring, *session_keyring;
key_perm_t user_keyring_perm;
char buf[20];
int ret;
uid_t uid;
user_keyring_perm = (KEY_POS_ALL & ~KEY_POS_SETATTR) | KEY_USR_ALL;
cred = current_cred();
user = cred->user;
uid = ... | 166,121 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static struct sock *unix_create1(struct net *net, struct socket *sock, int kern)
{
struct sock *sk = NULL;
struct unix_sock *u;
atomic_long_inc(&unix_nr_socks);
if (atomic_long_read(&unix_nr_socks) > 2 * get_max_files())
goto out;
sk = sk_alloc(net, PF_UNIX, GFP_KERNEL, &unix_proto, kern);
if (!sk)
go... | static struct sock *unix_create1(struct net *net, struct socket *sock, int kern)
{
struct sock *sk = NULL;
struct unix_sock *u;
atomic_long_inc(&unix_nr_socks);
if (atomic_long_read(&unix_nr_socks) > 2 * get_max_files())
goto out;
sk = sk_alloc(net, PF_UNIX, GFP_KERNEL, &unix_proto, kern);
if (!sk)
goto out... | 166,833 |
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* H264SwDecMalloc(u32 size) {
return malloc(size);
}
Commit Message: h264dec: check for overflows when calculating allocation size.
Bug: 27855419
Change-Id: Idabedca52913ec31ea5cb6a6109ab94e3fb2badd
CWE ID: CWE-119 | void* H264SwDecMalloc(u32 size) {
void* H264SwDecMalloc(u32 size, u32 num) {
if (size > UINT32_MAX / num) {
ALOGE("can't allocate %u * %u bytes", size, num);
android_errorWriteLog(0x534e4554, "27855419");
return NULL;
}
return malloc(size * num);
}
| 173,875 |
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 freelist_idx_t next_random_slot(union freelist_init_state *state)
{
return (state->list[state->pos++] + state->rand) % state->count;
}
Commit Message: mm/slab.c: fix SLAB freelist randomization duplicate entries
This patch fixes a bug in the freelist randomization code. When a high
random number is ... | static freelist_idx_t next_random_slot(union freelist_init_state *state)
{
if (state->pos >= state->count)
state->pos = 0;
return state->list[state->pos++];
}
| 168,397 |
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 php_imagettftext_common(INTERNAL_FUNCTION_PARAMETERS, int mode, int extended)
{
zval *IM, *EXT = NULL;
gdImagePtr im=NULL;
long col = -1, x = -1, y = -1;
int str_len, fontname_len, i, brect[8];
double ptsize, angle;
char *str = NULL, *fontname = NULL;
char *error = NULL;
int argc = ZEND_NUM_AR... | static void php_imagettftext_common(INTERNAL_FUNCTION_PARAMETERS, int mode, int extended)
{
zval *IM, *EXT = NULL;
gdImagePtr im=NULL;
long col = -1, x = -1, y = -1;
int str_len, fontname_len, i, brect[8];
double ptsize, angle;
char *str = NULL, *fontname = NULL;
char *error = NULL;
int argc = ZEND_NUM_ARGS();
... | 166,957 |
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* H264SwDecMalloc(u32 size)
{
#if defined(CHECK_MEMORY_USAGE)
/* Note that if the decoder has to free and reallocate some of the buffers
* the total value will be invalid */
static u32 numBytes = 0;
numBytes += size;
DEBUG(("Allocated %d bytes, total %d\n", size, numBytes));
#end... | void* H264SwDecMalloc(u32 size)
void* H264SwDecMalloc(u32 size, u32 num)
{
if (size > UINT32_MAX / num) {
return NULL;
}
#if defined(CHECK_MEMORY_USAGE)
/* Note that if the decoder has to free and reallocate some of the buffers
* the total value will be invalid */
static u32 numBytes... | 173,871 |
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 RemoveICCProfileFromResourceBlock(StringInfo *bim_profile)
{
register const unsigned char
*p;
size_t
length;
unsigned char
*datum;
unsigned int
count,
long_sans;
unsigned short
id,
short_sans;
length=GetStringInfoLength(bim_profile);
if (length < 16)
... | static void RemoveICCProfileFromResourceBlock(StringInfo *bim_profile)
{
register const unsigned char
*p;
size_t
length;
unsigned char
*datum;
unsigned int
count,
long_sans;
unsigned short
id,
short_sans;
length=GetStringInfoLength(bim_profile);
if (length < 16)
return... | 168,789 |
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: base::Optional<AuthenticatorGetInfoResponse> ReadCTAPGetInfoResponse(
base::span<const uint8_t> buffer) {
if (buffer.size() <= kResponseCodeLength ||
GetResponseCode(buffer) != CtapDeviceResponseCode::kSuccess)
return base::nullopt;
base::Optional<CBOR> decoded_response =
cbor::CBORReader... | base::Optional<AuthenticatorGetInfoResponse> ReadCTAPGetInfoResponse(
base::span<const uint8_t> buffer) {
if (buffer.size() <= kResponseCodeLength ||
GetResponseCode(buffer) != CtapDeviceResponseCode::kSuccess)
return base::nullopt;
base::Optional<CBOR> decoded_response =
cbor::CBORReader::Read... | 172,275 |
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 rsRetVal initZMQ(instanceData* pData) {
DEFiRet;
/* create the context if necessary. */
if (NULL == s_context) {
zsys_handler_set(NULL);
s_context = zctx_new();
if (s_workerThreads > 0) zctx_set_iothreads(s_context, s_workerThreads);
}
pData->socket = z... | static rsRetVal initZMQ(instanceData* pData) {
DEFiRet;
/* create the context if necessary. */
if (NULL == s_context) {
zsys_handler_set(NULL);
s_context = zctx_new();
if (s_workerThreads > 0) zctx_set_iothreads(s_context, s_workerThreads);
}
pData->socket = zsocket... | 167,984 |
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 DeviceTokenFetcher::StopAutoRetry() {
scheduler_->CancelDelayedWork();
backend_.reset();
}
Commit Message: Reset the device policy machinery upon retrying enrollment.
BUG=chromium-os:18208
TEST=See bug description
Review URL: http://codereview.chromium.org/7676005
git-svn-id: svn://svn.chromium.org... | void DeviceTokenFetcher::StopAutoRetry() {
void DeviceTokenFetcher::Reset() {
SetState(STATE_INACTIVE);
}
| 170,285 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: v8::Local<v8::Object> V8Console::createCommandLineAPI(InspectedContext* inspectedContext)
{
v8::Local<v8::Context> context = inspectedContext->context();
v8::Isolate* isolate = context->GetIsolate();
v8::MicrotasksScope microtasksScope(isolate, v8::MicrotasksScope::kDoNotRunMicrotasks);
v8::Lo... | v8::Local<v8::Object> V8Console::createCommandLineAPI(InspectedContext* inspectedContext)
{
v8::Local<v8::Context> context = inspectedContext->context();
v8::Isolate* isolate = context->GetIsolate();
v8::MicrotasksScope microtasksScope(isolate, v8::MicrotasksScope::kDoNotRunMicrotasks);
v8::Local<v8... | 172,062 |
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: WORD32 ih264d_process_intra_mb(dec_struct_t * ps_dec,
dec_mb_info_t * ps_cur_mb_info,
UWORD8 u1_mb_num)
{
UWORD8 u1_mb_type = ps_cur_mb_info->u1_mb_type;
UWORD8 uc_temp = ps_cur_mb_info->u1_mb_ngbr_availablity;
UWORD8 u1_top_available = BOOLEAN(uc_temp & TOP_MB_AVAILABL... | WORD32 ih264d_process_intra_mb(dec_struct_t * ps_dec,
dec_mb_info_t * ps_cur_mb_info,
UWORD8 u1_mb_num)
{
UWORD8 u1_mb_type = ps_cur_mb_info->u1_mb_type;
UWORD8 uc_temp = ps_cur_mb_info->u1_mb_ngbr_availablity;
UWORD8 u1_top_available = BOOLEAN(uc_temp & TOP_MB_AVAILABLE_MASK... | 173,759 |
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 timer_enter_running(Timer *t) {
_cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
int r;
assert(t);
/* Don't start job if we are supposed to go down */
if (unit_stop_pending(UNIT(t)))
return;
r = manager_add_job(UNIT(t)-... | static void timer_enter_running(Timer *t) {
_cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL;
int r;
assert(t);
/* Don't start job if we are supposed to go down */
if (unit_stop_pending(UNIT(t)))
return;
r = manager_add_job(UNIT(t)->manag... | 170,106 |
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 BnSoundTriggerHwService::onTransact(
uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags)
{
switch(code) {
case LIST_MODULES: {
CHECK_INTERFACE(ISoundTriggerHwService, data, reply);
unsigned int numModulesReq = data.readInt32();
unsigned int... | status_t BnSoundTriggerHwService::onTransact(
uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags)
{
switch(code) {
case LIST_MODULES: {
CHECK_INTERFACE(ISoundTriggerHwService, data, reply);
unsigned int numModulesReq = data.readInt32();
if (numModulesReq >... | 174,072 |
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 install_thread_keyring_to_cred(struct cred *new)
{
struct key *keyring;
keyring = keyring_alloc("_tid", new->uid, new->gid, new,
KEY_POS_ALL | KEY_USR_VIEW,
KEY_ALLOC_QUOTA_OVERRUN,
NULL, NULL);
if (IS_ERR(keyring))
return PTR_ERR(keyring);
new->thread_keyring = keyring;
return 0;
... | int install_thread_keyring_to_cred(struct cred *new)
{
struct key *keyring;
if (new->thread_keyring)
return 0;
keyring = keyring_alloc("_tid", new->uid, new->gid, new,
KEY_POS_ALL | KEY_USR_VIEW,
KEY_ALLOC_QUOTA_OVERRUN,
NULL, NULL);
if (IS_ERR(keyring))
return PTR_ERR(keyring);
new->thre... | 168,277 |
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 libxsmm_sparse_csr_reader( libxsmm_generated_code* io_generated_code,
const char* i_csr_file_in,
unsigned int** o_row_idx,
unsigned int** o_column_idx,
... | void libxsmm_sparse_csr_reader( libxsmm_generated_code* io_generated_code,
const char* i_csr_file_in,
unsigned int** o_row_idx,
unsigned int** o_column_idx,
doubl... | 168,951 |
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 GrabWindowSnapshot(gfx::NativeWindow window,
std::vector<unsigned char>* png_representation,
const gfx::Rect& snapshot_bounds) {
ui::Compositor* compositor = window->layer()->GetCompositor();
gfx::Rect read_pixels_bounds = snapshot_bounds;
read_pi... | bool GrabWindowSnapshot(gfx::NativeWindow window,
std::vector<unsigned char>* png_representation,
const gfx::Rect& snapshot_bounds) {
#if defined(OS_LINUX)
// We use XGetImage() for Linux/ChromeOS for performance reasons.
// See crbug.com/122720
if (window->GetRo... | 170,760 |
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: sp<VBRISeeker> VBRISeeker::CreateFromSource(
const sp<DataSource> &source, off64_t post_id3_pos) {
off64_t pos = post_id3_pos;
uint8_t header[4];
ssize_t n = source->readAt(pos, header, sizeof(header));
if (n < (ssize_t)sizeof(header)) {
return NULL;
}
uint32_t tmp = U32_AT(&header[0]);
size_t frameSiz... | sp<VBRISeeker> VBRISeeker::CreateFromSource(
const sp<DataSource> &source, off64_t post_id3_pos) {
off64_t pos = post_id3_pos;
uint8_t header[4];
ssize_t n = source->readAt(pos, header, sizeof(header));
if (n < (ssize_t)sizeof(header)) {
return NULL;
}
uint32_t tmp = U32_AT(&header[0]);
size_t frameSize;
in... | 174,069 |
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 SoftMPEG4::onQueueFilled(OMX_U32 /* portIndex */) {
if (mSignalledError || mOutputPortSettingsChange != NONE) {
return;
}
List<BufferInfo *> &inQueue = getPortQueue(0);
List<BufferInfo *> &outQueue = getPortQueue(1);
while (!inQueue.empty() && outQueue.size() == kNumOutputBuffers) {
BufferInfo *inIn... | void SoftMPEG4::onQueueFilled(OMX_U32 /* portIndex */) {
if (mSignalledError || mOutputPortSettingsChange != NONE) {
return;
}
List<BufferInfo *> &inQueue = getPortQueue(0);
List<BufferInfo *> &outQueue = getPortQueue(1);
while (!inQueue.empty() && outQueue.size() == kNumOutputBuffers) {
BufferInfo *inInfo = *... | 174,148 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int tun_set_iff(struct net *net, struct file *file, struct ifreq *ifr)
{
struct tun_struct *tun;
struct tun_file *tfile = file->private_data;
struct net_device *dev;
int err;
if (tfile->detached)
return -EINVAL;
dev = __dev_get_by_name(net, ifr->ifr_name);
if (dev) {
if (ifr->ifr_flags & IFF_T... | static int tun_set_iff(struct net *net, struct file *file, struct ifreq *ifr)
{
struct tun_struct *tun;
struct tun_file *tfile = file->private_data;
struct net_device *dev;
int err;
if (tfile->detached)
return -EINVAL;
dev = __dev_get_by_name(net, ifr->ifr_name);
if (dev) {
if (ifr->ifr_flags & IFF_TUN_EXC... | 170,247 |
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: TransformPaintPropertyNode* TransformPaintPropertyNode::Root() {
DEFINE_STATIC_REF(
TransformPaintPropertyNode, root,
base::AdoptRef(new TransformPaintPropertyNode(
nullptr,
State{TransformationMatrix(), FloatPoint3D(), false,
BackfaceVisibility::kVisible, 0, Com... | TransformPaintPropertyNode* TransformPaintPropertyNode::Root() {
const TransformPaintPropertyNode& TransformPaintPropertyNode::Root() {
DEFINE_STATIC_LOCAL(
TransformPaintPropertyNode, root,
(nullptr,
State{TransformationMatrix(), FloatPoint3D(), false,
BackfaceVisibility::kVisible, 0... | 171,844 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int em_jmp_far(struct x86_emulate_ctxt *ctxt)
{
int rc;
unsigned short sel;
memcpy(&sel, ctxt->src.valptr + ctxt->op_bytes, 2);
rc = load_segment_descriptor(ctxt, sel, VCPU_SREG_CS);
if (rc != X86EMUL_CONTINUE)
return rc;
ctxt->_eip = 0;
memcpy(&ctxt->_eip, ctxt->src.valptr, ctxt->op_b... | static int em_jmp_far(struct x86_emulate_ctxt *ctxt)
{
int rc;
unsigned short sel, old_sel;
struct desc_struct old_desc, new_desc;
const struct x86_emulate_ops *ops = ctxt->ops;
u8 cpl = ctxt->ops->cpl(ctxt);
/* Assignment of RIP may only fail in 64-bit mode */
if (ctxt->mode == X86EMUL_MODE_PROT64)
ops->g... | 166,339 |
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 RecordDailyContentLengthHistograms(
int64 original_length,
int64 received_length,
int64 original_length_with_data_reduction_enabled,
int64 received_length_with_data_reduction_enabled,
int64 original_length_via_data_reduction_proxy,
int64 received_length_via_data_reduction_proxy) {
... | void RecordDailyContentLengthHistograms(
int64 original_length,
int64 received_length,
int64 original_length_with_data_reduction_enabled,
int64 received_length_with_data_reduction_enabled,
int64 original_length_via_data_reduction_proxy,
int64 received_length_via_data_reduction_proxy,
int6... | 171,326 |
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: psf_binheader_writef (SF_PRIVATE *psf, const char *format, ...)
{ va_list argptr ;
sf_count_t countdata ;
unsigned long longdata ;
unsigned int data ;
float floatdata ;
double doubledata ;
void *bindata ;
size_t size ;
char c, *strptr ;
int count = 0, trunc_8to4 ;
trunc_8to4 = SF_FALSE... | psf_binheader_writef (SF_PRIVATE *psf, const char *format, ...)
{ va_list argptr ;
sf_count_t countdata ;
unsigned long longdata ;
unsigned int data ;
float floatdata ;
double doubledata ;
void *bindata ;
size_t size ;
char c, *strptr ;
int count = 0, trunc_8to4 ;
trunc_8to4 = SF_FALSE ;
... | 170,065 |
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 v8::Handle<v8::Value> uniformHelperi(const v8::Arguments& args,
FunctionToCall functionToCall) {
if (args.Length() != 2)
return V8Proxy::throwNotEnoughArgumentsError();
WebGLRenderingContext* context = V8WebGLRenderingContext::toNative(args.... | static v8::Handle<v8::Value> uniformHelperi(const v8::Arguments& args,
FunctionToCall functionToCall) {
if (args.Length() != 2)
return V8Proxy::throwNotEnoughArgumentsError(args.GetIsolate());
WebGLRenderingContext* context = V8WebGLRenderingContext::toN... | 171,128 |
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 TestProcessOverflow() {
int tab_count = 1;
int host_count = 1;
WebContents* tab1 = NULL;
WebContents* tab2 = NULL;
content::RenderProcessHost* rph1 = NULL;
content::RenderProcessHost* rph2 = NULL;
content::RenderProcessHost* rph3 = NULL;
const extensions::Extension* extensi... | void TestProcessOverflow() {
int tab_count = 1;
int host_count = 1;
WebContents* tab1 = NULL;
WebContents* tab2 = NULL;
content::RenderProcessHost* rph1 = NULL;
content::RenderProcessHost* rph2 = NULL;
content::RenderProcessHost* rph3 = NULL;
const extensions::Extension* extension =
... | 173,280 |
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 __net_get_random_once(void *buf, int nbytes, bool *done,
struct static_key *done_key)
{
static DEFINE_SPINLOCK(lock);
unsigned long flags;
spin_lock_irqsave(&lock, flags);
if (*done) {
spin_unlock_irqrestore(&lock, flags);
return false;
}
get_random_bytes(buf, nbytes);
*done = true;
... | bool __net_get_random_once(void *buf, int nbytes, bool *done,
struct static_key *once_key)
{
static DEFINE_SPINLOCK(lock);
unsigned long flags;
spin_lock_irqsave(&lock, flags);
if (*done) {
spin_unlock_irqrestore(&lock, flags);
return false;
}
get_random_bytes(buf, nbytes);
*done = true;
spin_... | 166,258 |
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 asn1_write_DATA_BLOB_LDAPString(struct asn1_data *data, const DATA_BLOB *s)
{
asn1_write(data, s->data, s->length);
return !data->has_error;
}
Commit Message:
CWE ID: CWE-399 | bool asn1_write_DATA_BLOB_LDAPString(struct asn1_data *data, const DATA_BLOB *s)
{
return asn1_write(data, s->data, s->length);
}
| 164,588 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: virtual void PreEncodeFrameHook(::libvpx_test::VideoSource *video,
::libvpx_test::Encoder *encoder) {
const vpx_rational_t tb = video->timebase();
timebase_ = static_cast<double>(tb.num) / tb.den;
duration_ = 0;
}
Commit Message: Merge Conflict Fix CL to lmp-... | virtual void PreEncodeFrameHook(::libvpx_test::VideoSource *video,
::libvpx_test::Encoder *encoder) {
if (video->frame() == 0)
encoder->Control(VP8E_SET_NOISE_SENSITIVITY, denoiser_on_);
if (denoiser_offon_test_) {
ASSERT_GT(denoiser_offon_period_, 0)
... | 174,515 |
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: FrameImpl::FrameImpl(std::unique_ptr<content::WebContents> web_contents,
chromium::web::FrameObserverPtr observer)
: web_contents_(std::move(web_contents)), observer_(std::move(observer)) {
Observe(web_contents.get());
}
Commit Message: [fuchsia] Implement browser tests for WebRunner... | FrameImpl::FrameImpl(std::unique_ptr<content::WebContents> web_contents,
ContextImpl* context,
fidl::InterfaceRequest<chromium::web::Frame> frame_request)
: web_contents_(std::move(web_contents)),
context_(context),
binding_(this, std::move(frame_request)) {
... | 172,152 |
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 PageRequestSummary::UpdateOrAddToOrigins(
const GURL& url,
const content::mojom::CommonNetworkInfoPtr& network_info) {
GURL origin = url.GetOrigin();
if (!origin.is_valid())
return;
auto it = origins.find(origin);
if (it == origins.end()) {
OriginRequestSummary summary;
summ... | void PageRequestSummary::UpdateOrAddToOrigins(
const url::Origin& origin,
const content::mojom::CommonNetworkInfoPtr& network_info) {
if (origin.opaque())
return;
auto it = origins.find(origin);
if (it == origins.end()) {
OriginRequestSummary summary;
summary.origin = origin;
summary... | 172,368 |
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 sas_discover_end_dev(struct domain_device *dev)
{
int res;
res = sas_notify_lldd_dev_found(dev);
if (res)
return res;
sas_discover_event(dev->port, DISCE_PROBE);
return 0;
}
Commit Message: scsi: libsas: direct call probe and destruct
In commit 87c8331fcf72 ("[SCSI] libsas: prevent domain red... | int sas_discover_end_dev(struct domain_device *dev)
{
int res;
res = sas_notify_lldd_dev_found(dev);
if (res)
return res;
return 0;
}
| 169,386 |
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_seq_hdr(dec_state_t *ps_dec)
{
stream_t *ps_stream;
ps_stream = &ps_dec->s_bit_stream;
UWORD16 u2_height;
UWORD16 u2_width;
if (impeg2d_bit_stream_nxt(ps_stream,START_CODE_LEN) != SEQUENCE_HEADER_CODE)
{
impeg2d_bit_stream_flush(ps_stream,START_CODE_LEN);
... | IMPEG2D_ERROR_CODES_T impeg2d_dec_seq_hdr(dec_state_t *ps_dec)
{
stream_t *ps_stream;
ps_stream = &ps_dec->s_bit_stream;
UWORD16 u2_height;
UWORD16 u2_width;
if (impeg2d_bit_stream_nxt(ps_stream,START_CODE_LEN) != SEQUENCE_HEADER_CODE)
{
impeg2d_bit_stream_flush(ps_stream,START_CODE_LEN);
retur... | 174,033 |
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 testRandomDecodeAfterClearFrameBufferCache(const char* gifFile)
{
SCOPED_TRACE(gifFile);
RefPtr<SharedBuffer> data = readFile(gifFile);
ASSERT_TRUE(data.get());
Vector<unsigned> baselineHashes;
createDecodingBaseline(data.get(), &baselineHashes);
size_t frameCount = baselineHas... | void testRandomDecodeAfterClearFrameBufferCache(const char* gifFile)
void testRandomDecodeAfterClearFrameBufferCache(const char* dir, const char* gifFile)
{
SCOPED_TRACE(gifFile);
RefPtr<SharedBuffer> data = readFile(dir, gifFile);
ASSERT_TRUE(data.get());
Vector<unsigned> baselineHashes;
cre... | 172,027 |
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_MINFO_FUNCTION(mcrypt) /* {{{ */
{
char **modules;
char mcrypt_api_no[16];
int i, count;
smart_str tmp1 = {0};
smart_str tmp2 = {0};
modules = mcrypt_list_algorithms(MCG(algorithms_dir), &count);
if (count == 0) {
smart_str_appends(&tmp1, "none");
}
for (i = 0; i < count; i++) {
smart_str_append... | PHP_MINFO_FUNCTION(mcrypt) /* {{{ */
{
char **modules;
char mcrypt_api_no[16];
int i, count;
smart_str tmp1 = {0};
smart_str tmp2 = {0};
modules = mcrypt_list_algorithms(MCG(algorithms_dir), &count);
if (count == 0) {
smart_str_appends(&tmp1, "none");
}
for (i = 0; i < count; i++) {
smart_str_appends(&tmp... | 167,112 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: main(int argc,
char **argv)
{
int i, gn;
int test = 0;
char *action = NULL, *cmd;
char *output = NULL;
#ifdef HAVE_EEZE_MOUNT
Eina_Bool mnt = EINA_FALSE;
const char *act;
#endif
gid_t gid, gl[65536], egid;
for (i = 1; i < argc; i++)
{
if ((!strcmp(argv[i], "-h")) ||
... | main(int argc,
char **argv)
{
int i, gn;
int test = 0;
char *action = NULL, *cmd;
char *output = NULL;
#ifdef HAVE_EEZE_MOUNT
Eina_Bool mnt = EINA_FALSE;
const char *act;
#endif
gid_t gid, gl[65536], egid;
for (i = 1; i < argc; i++)
{
if ((!strcmp(argv[i], "-h")) ||
... | 165,513 |
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 long vhost_net_set_backend(struct vhost_net *n, unsigned index, int fd)
{
struct socket *sock, *oldsock;
struct vhost_virtqueue *vq;
struct vhost_net_virtqueue *nvq;
struct vhost_net_ubuf_ref *ubufs, *oldubufs = NULL;
int r;
mutex_lock(&n->dev.mutex);
r = vhost_dev_check_owner(&n->dev);
if (r)
g... | static long vhost_net_set_backend(struct vhost_net *n, unsigned index, int fd)
{
struct socket *sock, *oldsock;
struct vhost_virtqueue *vq;
struct vhost_net_virtqueue *nvq;
struct vhost_net_ubuf_ref *ubufs, *oldubufs = NULL;
int r;
mutex_lock(&n->dev.mutex);
r = vhost_dev_check_owner(&n->dev);
if (r)
goto er... | 166,020 |
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 CMS_decrypt(CMS_ContentInfo *cms, EVP_PKEY *pk, X509 *cert,
BIO *dcont, BIO *out, unsigned int flags)
{
int r;
BIO *cont;
if (OBJ_obj2nid(CMS_get0_type(cms)) != NID_pkcs7_enveloped) {
CMSerr(CMS_F_CMS_DECRYPT, CMS_R_TYPE_NOT_ENVELOPED_DATA);
return 0;
}
if (... | int CMS_decrypt(CMS_ContentInfo *cms, EVP_PKEY *pk, X509 *cert,
BIO *dcont, BIO *out, unsigned int flags)
{
int r;
BIO *cont;
if (OBJ_obj2nid(CMS_get0_type(cms)) != NID_pkcs7_enveloped) {
CMSerr(CMS_F_CMS_DECRYPT, CMS_R_TYPE_NOT_ENVELOPED_DATA);
return 0;
}
if (!dcont... | 165,138 |
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: static struct nfs4_state *nfs4_try_open_cached(struct nfs4_opendata *opendata)
{
struct nfs4_state *state = opendata->state;
struct nfs_inode *nfsi = NFS_I(state->inode);
struct nfs_delegation *delegation;
int open_mode = opendata->o_arg.open_flags & (FMODE_READ|FMODE_WRITE|O_EXCL);
nfs4_stateid stateid;... | static struct nfs4_state *nfs4_try_open_cached(struct nfs4_opendata *opendata)
{
struct nfs4_state *state = opendata->state;
struct nfs_inode *nfsi = NFS_I(state->inode);
struct nfs_delegation *delegation;
int open_mode = opendata->o_arg.open_flags & O_EXCL;
fmode_t fmode = opendata->o_arg.fmode;
nfs4_stateid... | 165,704 |
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: status_t HevcParameterSets::addNalUnit(const uint8_t* data, size_t size) {
uint8_t nalUnitType = (data[0] >> 1) & 0x3f;
status_t err = OK;
switch (nalUnitType) {
case 32: // VPS
err = parseVps(data + 2, size - 2);
break;
case 33: // SPS
er... | status_t HevcParameterSets::addNalUnit(const uint8_t* data, size_t size) {
if (size < 1) {
ALOGE("empty NAL b/35467107");
return ERROR_MALFORMED;
}
uint8_t nalUnitType = (data[0] >> 1) & 0x3f;
status_t err = OK;
switch (nalUnitType) {
case 32: // VPS
if (siz... | 174,001 |
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 DebuggerAttachFunction::RunAsync() {
scoped_ptr<Attach::Params> params(Attach::Params::Create(*args_));
EXTENSION_FUNCTION_VALIDATE(params.get());
CopyDebuggee(&debuggee_, params->target);
if (!InitAgentHost())
return false;
if (!DevToolsHttpHandler::IsSupportedProtocolVersion(
para... | bool DebuggerAttachFunction::RunAsync() {
scoped_ptr<Attach::Params> params(Attach::Params::Create(*args_));
EXTENSION_FUNCTION_VALIDATE(params.get());
CopyDebuggee(&debuggee_, params->target);
if (!InitAgentHost())
return false;
if (!DevToolsHttpHandler::IsSupportedProtocolVersion(
params->re... | 171,654 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: ImageTransportClientTexture(
WebKit::WebGraphicsContext3D* host_context,
const gfx::Size& size,
float device_scale_factor,
uint64 surface_id)
: ui::Texture(true, size, device_scale_factor),
host_context_(host_context),
texture_id_(surface_id) {
}
Comm... | ImageTransportClientTexture(
| 171,362 |
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: NetworkHandler::NetworkHandler(const std::string& host_id)
: DevToolsDomainHandler(Network::Metainfo::domainName),
process_(nullptr),
host_(nullptr),
enabled_(false),
host_id_(host_id),
bypass_service_worker_(false),
cache_disabled_(false),
weak_factory_(this) {
... | NetworkHandler::NetworkHandler(const std::string& host_id)
: DevToolsDomainHandler(Network::Metainfo::domainName),
browser_context_(nullptr),
storage_partition_(nullptr),
host_(nullptr),
enabled_(false),
host_id_(host_id),
bypass_service_worker_(false),
cache_disabled_... | 172,759 |
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 *ReadPSDImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
Image
*image;
MagickBooleanType
has_merged_image,
skip_layers,
status;
MagickOffsetType
offset;
MagickSizeType
length;
PSDInfo
psd_info;
register ssize_t
i;
ssize_t
count;
... | static Image *ReadPSDImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
Image
*image;
MagickBooleanType
has_merged_image,
skip_layers,
status;
MagickOffsetType
offset;
MagickSizeType
length;
PSDInfo
psd_info;
register ssize_t
i;
ssize_t
count;
uns... | 168,595 |
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: struct import_t* MACH0_(get_imports)(struct MACH0_(obj_t)* bin) {
struct import_t *imports;
int i, j, idx, stridx;
const char *symstr;
if (!bin->symtab || !bin->symstr || !bin->sects || !bin->indirectsyms)
return NULL;
if (bin->dysymtab.nundefsym < 1 || bin->dysymtab.nundefsym > 0xfffff) {
return ... | struct import_t* MACH0_(get_imports)(struct MACH0_(obj_t)* bin) {
struct import_t *imports;
int i, j, idx, stridx;
const char *symstr;
if (!bin->symtab || !bin->symstr || !bin->sects || !bin->indirectsyms) {
return NULL;
}
if (bin->dysymtab.nundefsym < 1 || bin->dysymtab.nundefsym > 0xfffff) {
return N... | 169,225 |
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: exsltCryptoRc4EncryptFunction (xmlXPathParserContextPtr ctxt, int nargs) {
int key_len = 0, key_size = 0;
int str_len = 0, bin_len = 0, hex_len = 0;
xmlChar *key = NULL, *str = NULL, *padkey = NULL;
xmlChar *bin = NULL, *hex = NULL;
xsltTransformContextPtr tctxt = NULL;
if (nargs !=... | exsltCryptoRc4EncryptFunction (xmlXPathParserContextPtr ctxt, int nargs) {
int key_len = 0;
int str_len = 0, bin_len = 0, hex_len = 0;
xmlChar *key = NULL, *str = NULL, *padkey = NULL;
xmlChar *bin = NULL, *hex = NULL;
xsltTransformContextPtr tctxt = NULL;
if (nargs != 2) {
xmlXPathSetAr... | 173,288 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void BluetoothDeviceChromeOS::OnPair(
const base::Closure& callback,
const ConnectErrorCallback& error_callback) {
VLOG(1) << object_path_.value() << ": Paired";
if (!pairing_delegate_used_)
UMA_HISTOGRAM_ENUMERATION("Bluetooth.PairingMethod",
UMA_PAIRING_METHOD... | void BluetoothDeviceChromeOS::OnPair(
const base::Closure& callback,
const ConnectErrorCallback& error_callback) {
VLOG(1) << object_path_.value() << ": Paired";
pairing_context_.reset();
SetTrusted();
ConnectInternal(true, callback, error_callback);
}
| 171,227 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void dev_load(struct net *net, const char *name)
{
struct net_device *dev;
rcu_read_lock();
dev = dev_get_by_name_rcu(net, name);
rcu_read_unlock();
if (!dev && capable(CAP_NET_ADMIN))
request_module("%s", name);
}
Commit Message: net: don't allow CAP_NET_ADMIN to load non-netdev kernel modules... | void dev_load(struct net *net, const char *name)
{
struct net_device *dev;
int no_module;
rcu_read_lock();
dev = dev_get_by_name_rcu(net, name);
rcu_read_unlock();
no_module = !dev;
if (no_module && capable(CAP_NET_ADMIN))
no_module = request_module("netdev-%s", name);
if (no_module && capable(CAP_S... | 166,234 |
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 CreatePersistentMemoryAllocator() {
GlobalHistogramAllocator::GetCreateHistogramResultHistogram();
GlobalHistogramAllocator::CreateWithLocalMemory(
kAllocatorMemorySize, 0, "SparseHistogramAllocatorTest");
allocator_ = GlobalHistogramAllocator::Get()->memory_allocator();
}
Commit... | void CreatePersistentMemoryAllocator() {
GlobalHistogramAllocator::CreateWithLocalMemory(
kAllocatorMemorySize, 0, "SparseHistogramAllocatorTest");
allocator_ = GlobalHistogramAllocator::Get()->memory_allocator();
}
| 172,138 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void StreamingProcessor::releaseRecordingFrame(const sp<IMemory>& mem) {
ATRACE_CALL();
status_t res;
Mutex::Autolock m(mMutex);
ssize_t offset;
size_t size;
sp<IMemoryHeap> heap = mem->getMemory(&offset, &size);
if (heap->getHeapID() != mRecordingHeap->mHeap->getHeapID()) {
ALOGW("%s: Camer... | void StreamingProcessor::releaseRecordingFrame(const sp<IMemory>& mem) {
ATRACE_CALL();
status_t res;
Mutex::Autolock m(mMutex);
ssize_t offset;
size_t size;
sp<IMemoryHeap> heap = mem->getMemory(&offset, &size);
if (heap->getHeapID() != mRecordingHeap->mHeap->getHeapID()) {
ALOGW("%s: Camera %d: ... | 173,512 |
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