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 gboolean prplcb_xfer_new_send_cb(gpointer data, gint fd, b_input_condition cond)
{
PurpleXfer *xfer = data;
struct im_connection *ic = purple_ic_by_pa(xfer->account);
struct prpl_xfer_data *px = xfer->ui_data;
PurpleBuddy *buddy;
const char *who;
buddy = purple_find_buddy(xfer->account, xfer->who);
... | static gboolean prplcb_xfer_new_send_cb(gpointer data, gint fd, b_input_condition cond)
{
PurpleXfer *xfer = data;
struct im_connection *ic = purple_ic_by_pa(xfer->account);
struct prpl_xfer_data *px = xfer->ui_data;
PurpleBuddy *buddy;
const char *who;
buddy = purple_find_buddy(xfer->account, xfer->who);
who =... | 168,380 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 CL_Init( void ) {
Com_Printf( "----- Client Initialization -----\n" );
Con_Init ();
if(!com_fullyInitialized)
{
CL_ClearState();
clc.state = CA_DISCONNECTED; // no longer CA_UNINITIALIZED
cl_oldGameSet = qfalse;
}
cls.realtime = 0;
CL_InitInput ();
cl_noprint = Cvar_Get( "cl_noprint", "0",... | void CL_Init( void ) {
Com_Printf( "----- Client Initialization -----\n" );
Con_Init ();
if(!com_fullyInitialized)
{
CL_ClearState();
clc.state = CA_DISCONNECTED; // no longer CA_UNINITIALIZED
cl_oldGameSet = qfalse;
}
cls.realtime = 0;
CL_InitInput ();
cl_noprint = Cvar_Get( "cl_noprint", "0", 0 );
... | 170,088 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 lzo1x_decompress_safe(const unsigned char *in, size_t in_len,
unsigned char *out, size_t *out_len)
{
unsigned char *op;
const unsigned char *ip;
size_t t, next;
size_t state = 0;
const unsigned char *m_pos;
const unsigned char * const ip_end = in + in_len;
unsigned char * const op_end = out + *o... | int lzo1x_decompress_safe(const unsigned char *in, size_t in_len,
unsigned char *out, size_t *out_len)
{
unsigned char *op;
const unsigned char *ip;
size_t t, next;
size_t state = 0;
const unsigned char *m_pos;
const unsigned char * const ip_end = in + in_len;
unsigned char * const op_end = out + *out_len... | 166,302 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 merge_param(HashTable *params, zval *zdata, zval ***current_param, zval ***current_args TSRMLS_DC)
{
zval **ptr, **zdata_ptr;
php_http_array_hashkey_t hkey = php_http_array_hashkey_init(0);
#if 0
{
zval tmp;
INIT_PZVAL_ARRAY(&tmp, params);
fprintf(stderr, "params = ");
zend_print_zval_r(&t... | static void merge_param(HashTable *params, zval *zdata, zval ***current_param, zval ***current_args TSRMLS_DC)
{
zval **ptr, **zdata_ptr;
php_http_array_hashkey_t hkey = php_http_array_hashkey_init(0);
#if 0
{
zval tmp;
INIT_PZVAL_ARRAY(&tmp, params);
fprintf(stderr, "params = ");
zend_print_zval_r(&tmp, 1 ... | 169,865 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 BnOMX::onTransact(
uint32_t code, const Parcel &data, Parcel *reply, uint32_t flags) {
switch (code) {
case LIVES_LOCALLY:
{
CHECK_OMX_INTERFACE(IOMX, data, reply);
node_id node = (node_id)data.readInt32();
pid_t pid = (pid_t)data.readInt32();
reply->writeInt32(li... | status_t BnOMX::onTransact(
uint32_t code, const Parcel &data, Parcel *reply, uint32_t flags) {
switch (code) {
case LIVES_LOCALLY:
{
CHECK_OMX_INTERFACE(IOMX, data, reply);
node_id node = (node_id)data.readInt32();
pid_t pid = (pid_t)data.readInt32();
reply->writeInt32(livesLoc... | 174,185 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 double calcerr(PNG_CONST png_modifier *pm, int in_depth, int out_depth)
{
/* Error in the linear composition arithmetic - only relevant when
* composition actually happens (0 < alpha < 1).
*/
if ((pm->calculations_use_input_precision ? in_depth : out_depth) == 16)
return pm->maxcalc16;
els... | static double calcerr(PNG_CONST png_modifier *pm, int in_depth, int out_depth)
static double calcerr(const png_modifier *pm, int in_depth, int out_depth)
{
/* Error in the linear composition arithmetic - only relevant when
* composition actually happens (0 < alpha < 1).
*/
if ((pm->calculations_use_input... | 173,604 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: parse_fond( char* fond_data,
short* have_sfnt,
ResID* sfnt_id,
Str255 lwfn_file_name,
short face_index )
{
AsscEntry* assoc;
AsscEntry* base_assoc;
FamRec* fond;
*sfnt_id = 0;
*have_sfnt = 0;
lwfn_fi... | parse_fond( char* fond_data,
short* have_sfnt,
ResID* sfnt_id,
Str255 lwfn_file_name,
short face_index )
{
AsscEntry* assoc;
AsscEntry* base_assoc;
FamRec* fond;
*sfnt_id = 0;
*have_sfnt = 0;
lwfn_file_nam... | 164,842 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 inet_sk_reselect_saddr(struct sock *sk)
{
struct inet_sock *inet = inet_sk(sk);
__be32 old_saddr = inet->inet_saddr;
__be32 daddr = inet->inet_daddr;
struct flowi4 fl4;
struct rtable *rt;
__be32 new_saddr;
if (inet->opt && inet->opt->srr)
daddr = inet->opt->faddr;
/* Query new route. ... | static int inet_sk_reselect_saddr(struct sock *sk)
{
struct inet_sock *inet = inet_sk(sk);
__be32 old_saddr = inet->inet_saddr;
__be32 daddr = inet->inet_daddr;
struct flowi4 fl4;
struct rtable *rt;
__be32 new_saddr;
struct ip_options_rcu *inet_opt;
inet_opt = rcu_dereference_protected(inet->inet_opt,
... | 165,544 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 sbusfb_ioctl_helper(unsigned long cmd, unsigned long arg,
struct fb_info *info,
int type, int fb_depth, unsigned long fb_size)
{
switch(cmd) {
case FBIOGTYPE: {
struct fbtype __user *f = (struct fbtype __user *) arg;
if (put_user(type, &f->fb_type) ||
__put_user(info->var.yres, &f->fb_heigh... | int sbusfb_ioctl_helper(unsigned long cmd, unsigned long arg,
struct fb_info *info,
int type, int fb_depth, unsigned long fb_size)
{
switch(cmd) {
case FBIOGTYPE: {
struct fbtype __user *f = (struct fbtype __user *) arg;
if (put_user(type, &f->fb_type) ||
__put_user(info->var.yres, &f->fb_height) ||
... | 169,344 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 PaintArtifactCompositor::CollectPendingLayers(
const PaintArtifact& paint_artifact,
Vector<PendingLayer>& pending_layers) {
Vector<PaintChunk>::const_iterator cursor =
paint_artifact.PaintChunks().begin();
LayerizeGroup(paint_artifact, pending_layers,
*EffectPaintProperty... | void PaintArtifactCompositor::CollectPendingLayers(
const PaintArtifact& paint_artifact,
Vector<PendingLayer>& pending_layers) {
Vector<PaintChunk>::const_iterator cursor =
paint_artifact.PaintChunks().begin();
LayerizeGroup(paint_artifact, pending_layers, EffectPaintPropertyNode::Root(),
... | 171,813 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: IHEVCD_ERROR_T ihevcd_parse_slice_header(codec_t *ps_codec,
nal_header_t *ps_nal)
{
IHEVCD_ERROR_T ret = (IHEVCD_ERROR_T)IHEVCD_SUCCESS;
WORD32 value;
WORD32 i;
WORD32 sps_id;
pps_t *ps_pps;
sps_t *ps_sps;
slice_header_t *ps_slice_hdr;
WORD32 disable_deblocking_filter_flag;
bitstrm_t *ps... | IHEVCD_ERROR_T ihevcd_parse_slice_header(codec_t *ps_codec,
nal_header_t *ps_nal)
{
IHEVCD_ERROR_T ret = (IHEVCD_ERROR_T)IHEVCD_SUCCESS;
WORD32 value;
WORD32 i;
WORD32 sps_id;
pps_t *ps_pps;
sps_t *ps_sps;
slice_header_t *ps_slice_hdr;
WORD32 disable_deblocking_filter_flag;
bitstrm_t *ps_bitst... | 174,007 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 Browser::ShouldFocusLocationBarByDefault(WebContents* source) {
const content::NavigationEntry* entry =
source->GetController().GetActiveEntry();
if (entry) {
const GURL& url = entry->GetURL();
const GURL& virtual_url = entry->GetVirtualURL();
if ((url.SchemeIs(content::kChromeUISch... | bool Browser::ShouldFocusLocationBarByDefault(WebContents* source) {
// Navigations in background tabs shouldn't change the focus state of the
// omnibox, since it's associated with the foreground tab.
if (source != tab_strip_model_->GetActiveWebContents())
return false;
const content::NavigationEntry* e... | 172,481 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 join_session_keyring(const char *name)
{
const struct cred *old;
struct cred *new;
struct key *keyring;
long ret, serial;
new = prepare_creds();
if (!new)
return -ENOMEM;
old = current_cred();
/* if no name is provided, install an anonymous keyring */
if (!name) {
ret = install_session_keyring... | long join_session_keyring(const char *name)
{
const struct cred *old;
struct cred *new;
struct key *keyring;
long ret, serial;
new = prepare_creds();
if (!new)
return -ENOMEM;
old = current_cred();
/* if no name is provided, install an anonymous keyring */
if (!name) {
ret = install_session_keyring_to_cr... | 167,452 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 *inet_csk_clone_lock(const struct sock *sk,
const struct request_sock *req,
const gfp_t priority)
{
struct sock *newsk = sk_clone_lock(sk, priority);
if (newsk) {
struct inet_connection_sock *newicsk = inet_csk(newsk);
newsk->sk_state = TCP_SYN_RECV;
newicsk->icsk_bind_hash = NULL;... | struct sock *inet_csk_clone_lock(const struct sock *sk,
const struct request_sock *req,
const gfp_t priority)
{
struct sock *newsk = sk_clone_lock(sk, priority);
if (newsk) {
struct inet_connection_sock *newicsk = inet_csk(newsk);
newsk->sk_state = TCP_SYN_RECV;
newicsk->icsk_bind_hash = NULL;
in... | 168,190 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 UpdatePropertyCallback(IBusPanelService* panel,
IBusProperty* ibus_prop,
gpointer user_data) {
g_return_if_fail(user_data);
InputMethodStatusConnection* self
= static_cast<InputMethodStatusConnection*>(user_dat... | static void UpdatePropertyCallback(IBusPanelService* panel,
void UpdateProperty(IBusPanelService* panel, IBusProperty* ibus_prop) {
VLOG(1) << "UpdateProperty";
DCHECK(ibus_prop);
// You can call
// LOG(INFO) << "\n" << PrintProp(ibus_prop, 0);
// here to dump |ibus_prop|.
ImePropertyLis... | 170,551 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 write_empty_blocks(struct page *page, unsigned from, unsigned to,
int mode)
{
struct inode *inode = page->mapping->host;
unsigned start, end, next, blksize;
sector_t block = page->index << (PAGE_CACHE_SHIFT - inode->i_blkbits);
int ret;
blksize = 1 << inode->i_blkbits;
next = end = 0;
w... | static int write_empty_blocks(struct page *page, unsigned from, unsigned to,
| 166,215 |
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: SYSCALL_DEFINE5(osf_getsysinfo, unsigned long, op, void __user *, buffer,
unsigned long, nbytes, int __user *, start, void __user *, arg)
{
unsigned long w;
struct percpu_struct *cpu;
switch (op) {
case GSI_IEEE_FP_CONTROL:
/* Return current software fp control & status bits. */
/* Note that DU doesn'... | SYSCALL_DEFINE5(osf_getsysinfo, unsigned long, op, void __user *, buffer,
unsigned long, nbytes, int __user *, start, void __user *, arg)
{
unsigned long w;
struct percpu_struct *cpu;
switch (op) {
case GSI_IEEE_FP_CONTROL:
/* Return current software fp control & status bits. */
/* Note that DU doesn't veri... | 165,870 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 SoftOpus::internalSetParameter(
OMX_INDEXTYPE index, const OMX_PTR params) {
switch ((int)index) {
case OMX_IndexParamStandardComponentRole:
{
const OMX_PARAM_COMPONENTROLETYPE *roleParams =
(const OMX_PARAM_COMPONENTROLETYPE *)params;
if (str... | OMX_ERRORTYPE SoftOpus::internalSetParameter(
OMX_INDEXTYPE index, const OMX_PTR params) {
switch ((int)index) {
case OMX_IndexParamStandardComponentRole:
{
const OMX_PARAM_COMPONENTROLETYPE *roleParams =
(const OMX_PARAM_COMPONENTROLETYPE *)params;
if (!isValidOM... | 174,217 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: _pyfribidi_log2vis (PyObject * self, PyObject * args, PyObject * kw)
{
PyObject *logical = NULL; /* input unicode or string object */
FriBidiParType base = FRIBIDI_TYPE_RTL; /* optional direction */
const char *encoding = "utf-8"; /* optional input string encoding */
int clean = 0; /* optional flag to clean ... | _pyfribidi_log2vis (PyObject * self, PyObject * args, PyObject * kw)
unicode_log2vis (PyUnicodeObject* string,
FriBidiParType base_direction, int clean, int reordernsm)
{
int i;
int length = string->length;
FriBidiChar *logical = NULL; /* input fribidi unicode buffer */
FriBidiChar *vi... | 165,638 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void VideoCaptureImpl::OnBufferCreated(int32_t buffer_id,
mojo::ScopedSharedBufferHandle handle) {
DVLOG(1) << __func__ << " buffer_id: " << buffer_id;
DCHECK(io_thread_checker_.CalledOnValidThread());
DCHECK(handle.is_valid());
base::SharedMemoryHandle memory_han... | void VideoCaptureImpl::OnBufferCreated(int32_t buffer_id,
mojo::ScopedSharedBufferHandle handle) {
DVLOG(1) << __func__ << " buffer_id: " << buffer_id;
DCHECK(io_thread_checker_.CalledOnValidThread());
DCHECK(handle.is_valid());
base::SharedMemoryHandle memory_handle;
... | 172,865 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 HTMLImportsController::Dispose() {
for (const auto& loader : loaders_)
loader->Dispose();
loaders_.clear();
if (root_) {
root_->Dispose();
root_.Clear();
}
}
Commit Message: Speculative fix for crashes in HTMLImportsController::Dispose().
Copy the loaders_ vector before iterating i... | void HTMLImportsController::Dispose() {
// TODO(tkent): We copy loaders_ before iteration to avoid crashes.
// This copy should be unnecessary. loaders_ is not modified during
// the iteration. Also, null-check for |loader| should be
// unnecessary. crbug.com/843151.
LoaderList list;
list.swap(loaders_);... | 172,663 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 qcow2_snapshot_load_tmp(BlockDriverState *bs,
const char *snapshot_id,
const char *name,
Error **errp)
{
int i, snapshot_index;
BDRVQcowState *s = bs->opaque;
QCowSnapshot *sn;
uint64_t *new_l1_table;
int n... | int qcow2_snapshot_load_tmp(BlockDriverState *bs,
const char *snapshot_id,
const char *name,
Error **errp)
{
int i, snapshot_index;
BDRVQcowState *s = bs->opaque;
QCowSnapshot *sn;
uint64_t *new_l1_table;
int new_l1_... | 165,402 |
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: static int bmdma_prepare_buf(IDEDMA *dma, int is_write)
{
BMDMAState *bm = DO_UPCAST(BMDMAState, dma, dma);
IDEState *s = bmdma_active_if(bm);
uint32_t size;
} prd;
Commit Message:
CWE ID: CWE-399 | static int bmdma_prepare_buf(IDEDMA *dma, int is_write)
/**
* Return the number of bytes successfully prepared.
* -1 on error.
*/
static int32_t bmdma_prepare_buf(IDEDMA *dma, int is_write)
{
BMDMAState *bm = DO_UPCAST(BMDMAState, dma, dma);
IDEState *s = bmdma_active_if(bm);
uint32_t size;
} ... | 164,840 |
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: PHP_FUNCTION( locale_get_region )
{
get_icu_value_src_php( LOC_REGION_TAG , INTERNAL_FUNCTION_PARAM_PASSTHRU );
}
Commit Message: Fix bug #72241: get_icu_value_internal out-of-bounds read
CWE ID: CWE-125 | PHP_FUNCTION( locale_get_region )
PHP_FUNCTION( locale_get_region )
{
get_icu_value_src_php( LOC_REGION_TAG , INTERNAL_FUNCTION_PARAM_PASSTHRU );
}
| 167,183 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void Np_toString(js_State *J)
{
char buf[32];
js_Object *self = js_toobject(J, 0);
int radix = js_isundefined(J, 1) ? 10 : js_tointeger(J, 1);
if (self->type != JS_CNUMBER)
js_typeerror(J, "not a number");
if (radix == 10) {
js_pushstring(J, jsV_numbertostring(J, buf, self->u.number));
retu... | static void Np_toString(js_State *J)
{
char buf[100];
js_Object *self = js_toobject(J, 0);
int radix = js_isundefined(J, 1) ? 10 : js_tointeger(J, 1);
if (self->type != JS_CNUMBER)
js_typeerror(J, "not a number");
if (radix == 10) {
js_pushstring(J, jsV_numbertostring(J, buf, self->u.number));
return;
... | 169,703 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 M_fs_error_t M_fs_copy_file(const char *path_old, const char *path_new, M_fs_file_mode_t mode, M_fs_progress_cb_t cb, M_fs_progress_flags_t progress_flags, M_fs_progress_t *progress, const M_fs_perms_t *perms)
{
M_fs_file_t *fd_old;
M_fs_file_t *fd_new;
M_fs_info_t *info = NULL;
unsigned ... | static M_fs_error_t M_fs_copy_file(const char *path_old, const char *path_new, M_fs_file_mode_t mode, M_fs_progress_cb_t cb, M_fs_progress_flags_t progress_flags, M_fs_progress_t *progress, const M_fs_perms_t *perms)
{
M_fs_file_t *fd_old;
M_fs_file_t *fd_new;
M_fs_info_t *info = NULL;
unsigned char ... | 169,142 |
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: DataReductionProxyConfigServiceClient::DataReductionProxyConfigServiceClient(
const net::BackoffEntry::Policy& backoff_policy,
DataReductionProxyRequestOptions* request_options,
DataReductionProxyMutableConfigValues* config_values,
DataReductionProxyConfig* config,
DataReductionProxyIOData* io... | DataReductionProxyConfigServiceClient::DataReductionProxyConfigServiceClient(
const net::BackoffEntry::Policy& backoff_policy,
DataReductionProxyRequestOptions* request_options,
DataReductionProxyMutableConfigValues* config_values,
DataReductionProxyConfig* config,
DataReductionProxyIOData* io_data,... | 172,419 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 usb_serial_console_disconnect(struct usb_serial *serial)
{
if (serial->port[0] == usbcons_info.port) {
usb_serial_console_exit();
usb_serial_put(serial);
}
}
Commit Message: USB: serial: console: fix use-after-free on disconnect
A clean-up patch removing two redundant NULL-checks from the consol... | void usb_serial_console_disconnect(struct usb_serial *serial)
{
if (serial->port[0] && serial->port[0] == usbcons_info.port) {
usb_serial_console_exit();
usb_serial_put(serial);
}
}
| 170,012 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ipv6_select_ident(struct frag_hdr *fhdr, struct rt6_info *rt)
{
static u32 ip6_idents_hashrnd __read_mostly;
u32 hash, id;
net_get_random_once(&ip6_idents_hashrnd, sizeof(ip6_idents_hashrnd));
hash = __ipv6_addr_jhash(&rt->rt6i_dst.addr, ip6_idents_hashrnd);
hash = __ipv6_addr_jhash(&r... | static void ipv6_select_ident(struct frag_hdr *fhdr, struct rt6_info *rt)
{
static u32 ip6_idents_hashrnd __read_mostly;
static u32 ip6_idents_hashrnd_extra __read_mostly;
u32 hash, id;
net_get_random_once(&ip6_idents_hashrnd, sizeof(ip6_idents_hashrnd));
net_get_random_once(&ip6_idents_hashrnd_extra, sizeo... | 170,238 |
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: void pid_ns_release_proc(struct pid_namespace *ns)
{
mntput(ns->proc_mnt);
}
Commit Message: procfs: fix a vfsmount longterm reference leak
kern_mount() doesn't pair with plain mntput()...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
CWE ID: CWE-119 | void pid_ns_release_proc(struct pid_namespace *ns)
{
kern_unmount(ns->proc_mnt);
}
| 165,614 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: do_ip_vs_get_ctl(struct sock *sk, int cmd, void __user *user, int *len)
{
unsigned char arg[128];
int ret = 0;
unsigned int copylen;
struct net *net = sock_net(sk);
struct netns_ipvs *ipvs = net_ipvs(net);
BUG_ON(!net);
if (!capable(CAP_NET_ADMIN))
return -EPERM;
if (cmd < IP_VS_BASE_CTL || cmd > IP_V... | do_ip_vs_get_ctl(struct sock *sk, int cmd, void __user *user, int *len)
{
unsigned char arg[128];
int ret = 0;
unsigned int copylen;
struct net *net = sock_net(sk);
struct netns_ipvs *ipvs = net_ipvs(net);
BUG_ON(!net);
if (!capable(CAP_NET_ADMIN))
return -EPERM;
if (cmd < IP_VS_BASE_CTL || cmd > IP_VS_SO_G... | 166,186 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: my_object_terminate (MyObject *obj, GError **error)
{
g_main_loop_quit (loop);
return TRUE;
}
Commit Message:
CWE ID: CWE-264 | my_object_terminate (MyObject *obj, GError **error)
| 165,123 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: donote(struct magic_set *ms, void *vbuf, size_t offset, size_t size,
int clazz, int swap, size_t align, int *flags)
{
Elf32_Nhdr nh32;
Elf64_Nhdr nh64;
size_t noff, doff;
#ifdef ELFCORE
int os_style = -1;
#endif
uint32_t namesz, descsz;
unsigned char *nbuf = CAST(unsigned char *, vbuf);
if (xnh_sizeof... | donote(struct magic_set *ms, void *vbuf, size_t offset, size_t size,
int clazz, int swap, size_t align, int *flags)
{
Elf32_Nhdr nh32;
Elf64_Nhdr nh64;
size_t noff, doff;
#ifdef ELFCORE
int os_style = -1;
#endif
uint32_t namesz, descsz;
unsigned char *nbuf = CAST(unsigned char *, vbuf);
if (xnh_sizeof + off... | 169,903 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 VirtualAuthenticator::AddRegistration(
blink::test::mojom::RegisteredKeyPtr registration,
AddRegistrationCallback callback) {
if (registration->application_parameter.size() != device::kRpIdHashLength) {
std::move(callback).Run(false);
return;
}
bool success = false;
std::tie(std::ign... | void VirtualAuthenticator::AddRegistration(
blink::test::mojom::RegisteredKeyPtr registration,
AddRegistrationCallback callback) {
if (registration->application_parameter.size() != device::kRpIdHashLength) {
std::move(callback).Run(false);
return;
}
bool success = false;
std::tie(std::ignore, s... | 172,273 |
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: juniper_parse_header(netdissect_options *ndo,
const u_char *p, const struct pcap_pkthdr *h, struct juniper_l2info_t *l2info)
{
const struct juniper_cookie_table_t *lp = juniper_cookie_table;
u_int idx, jnx_ext_len, jnx_header_len = 0;
uint8_t tlv_type,tlv_len;
uint32_t control... | juniper_parse_header(netdissect_options *ndo,
const u_char *p, const struct pcap_pkthdr *h, struct juniper_l2info_t *l2info)
{
const struct juniper_cookie_table_t *lp = juniper_cookie_table;
u_int idx, jnx_ext_len, jnx_header_len = 0;
uint8_t tlv_type,tlv_len;
uint32_t control_word;... | 170,028 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 AcceleratedStaticBitmapImage::Transfer() {
CheckThread();
EnsureMailbox(kVerifiedSyncToken, GL_NEAREST);
detach_thread_at_next_check_ = true;
}
Commit Message: Fix *StaticBitmapImage ThreadChecker and unaccelerated SkImage destroy
- AcceleratedStaticBitmapImage was misusing ThreadChecker by having... | void AcceleratedStaticBitmapImage::Transfer() {
DCHECK_CALLED_ON_VALID_THREAD(thread_checker_);
EnsureMailbox(kVerifiedSyncToken, GL_NEAREST);
DETACH_FROM_THREAD(thread_checker_);
}
| 172,598 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 sclp_ctl_ioctl_sccb(void __user *user_area)
{
struct sclp_ctl_sccb ctl_sccb;
struct sccb_header *sccb;
int rc;
if (copy_from_user(&ctl_sccb, user_area, sizeof(ctl_sccb)))
return -EFAULT;
if (!sclp_ctl_cmdw_supported(ctl_sccb.cmdw))
return -EOPNOTSUPP;
sccb = (void *) get_zeroed_page(G... | static int sclp_ctl_ioctl_sccb(void __user *user_area)
{
struct sclp_ctl_sccb ctl_sccb;
struct sccb_header *sccb;
unsigned long copied;
int rc;
if (copy_from_user(&ctl_sccb, user_area, sizeof(ctl_sccb)))
return -EFAULT;
if (!sclp_ctl_cmdw_supported(ctl_sccb.cmdw))
return -EOPNOTSUPP;
sccb = (void *) ... | 167,020 |
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: static int load_script(struct linux_binprm *bprm)
{
const char *i_arg, *i_name;
char *cp;
struct file *file;
char interp[BINPRM_BUF_SIZE];
int retval;
if ((bprm->buf[0] != '#') || (bprm->buf[1] != '!'))
return -ENOEXEC;
/*
* This section does the #! interpretation.
* Sorta complicated, but hopefully... | static int load_script(struct linux_binprm *bprm)
{
const char *i_arg, *i_name;
char *cp;
struct file *file;
char interp[BINPRM_BUF_SIZE];
int retval;
if ((bprm->buf[0] != '#') || (bprm->buf[1] != '!'))
return -ENOEXEC;
/*
* This section does the #! interpretation.
* Sorta complicated, but hopefully it wi... | 166,198 |
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: void FrameSelection::MoveRangeSelectionExtent(const IntPoint& contents_point) {
if (ComputeVisibleSelectionInDOMTree().IsNone())
return;
SetSelection(
SelectionInDOMTree::Builder(
GetGranularityStrategy()->UpdateExtent(contents_point, frame_))
.SetIsHandleVisible(true)
... | void FrameSelection::MoveRangeSelectionExtent(const IntPoint& contents_point) {
if (ComputeVisibleSelectionInDOMTree().IsNone())
return;
SetSelection(
SelectionInDOMTree::Builder(
GetGranularityStrategy()->UpdateExtent(contents_point, frame_))
.Build(),
SetSelectionData::Bu... | 171,758 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: AutocompleteLog::AutocompleteLog(
const string16& text,
bool just_deleted_text,
AutocompleteInput::Type input_type,
size_t selected_index,
SessionID::id_type tab_id,
metrics::OmniboxEventProto::PageClassification current_page_classification,
base::TimeDelta elapsed_time_since_user_firs... | AutocompleteLog::AutocompleteLog(
const string16& text,
bool just_deleted_text,
AutocompleteInput::Type input_type,
size_t selected_index,
SessionID::id_type tab_id,
metrics::OmniboxEventProto::PageClassification current_page_classification,
base::TimeDelta elapsed_time_since_user_first_modi... | 170,757 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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::InitSecurityContext(const DocumentInit& initializer) {
DCHECK(!GetSecurityOrigin());
if (!initializer.HasSecurityContext()) {
cookie_url_ = KURL(g_empty_string);
SetSecurityOrigin(SecurityOrigin::CreateUniqueOpaque());
InitContentSecurityPolicy();
ApplyFeaturePolicy({});
re... | void Document::InitSecurityContext(const DocumentInit& initializer) {
DCHECK(!GetSecurityOrigin());
if (!initializer.HasSecurityContext()) {
cookie_url_ = KURL(g_empty_string);
SetSecurityOrigin(SecurityOrigin::CreateUniqueOpaque());
InitContentSecurityPolicy();
ApplyFeaturePolicy({});
return;
... | 172,616 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 IDNSpoofChecker::SetAllowedUnicodeSet(UErrorCode* status) {
if (U_FAILURE(*status))
return;
const icu::UnicodeSet* recommended_set =
uspoof_getRecommendedUnicodeSet(status);
icu::UnicodeSet allowed_set;
allowed_set.addAll(*recommended_set);
const icu::UnicodeSet* inclusion_set = uspoof_g... | void IDNSpoofChecker::SetAllowedUnicodeSet(UErrorCode* status) {
if (U_FAILURE(*status))
return;
const icu::UnicodeSet* recommended_set =
uspoof_getRecommendedUnicodeSet(status);
icu::UnicodeSet allowed_set;
allowed_set.addAll(*recommended_set);
const icu::UnicodeSet* inclusion_set = uspoof_getIncl... | 172,638 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool WebRequestPermissions::CanExtensionAccessURL(
const extensions::InfoMap* extension_info_map,
const std::string& extension_id,
const GURL& url,
bool crosses_incognito,
HostPermissionsCheck host_permissions_check) {
if (!extension_info_map)
return true;
const extensions::Extension*... | bool WebRequestPermissions::CanExtensionAccessURL(
const extensions::InfoMap* extension_info_map,
const std::string& extension_id,
const GURL& url,
bool crosses_incognito,
HostPermissionsCheck host_permissions_check) {
if (!extension_info_map)
return true;
const extensions::Extension* exten... | 172,281 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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* lookupOpenGLFunctionAddress(const char* functionName, bool* success = 0)
{
if (success && !*success)
return 0;
void* target = getProcAddress(functionName);
if (target)
return target;
String fullFunctionName(functionName);
fullFunctionName.append("ARB");
targe... | static void* lookupOpenGLFunctionAddress(const char* functionName, bool* success = 0)
{
if (success && !*success)
return 0;
void* target = getProcAddress(functionName);
if (target)
return target;
String fullFunctionName(functionName);
fullFunctionName.append("ARB");
target = ge... | 170,779 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: logger_get_mask_expanded (struct t_gui_buffer *buffer, const char *mask)
{
char *mask2, *mask_decoded, *mask_decoded2, *mask_decoded3, *mask_decoded4;
char *mask_decoded5;
const char *dir_separator;
int length;
time_t seconds;
struct tm *date_tmp;
mask2 = NULL;
mask_decode... | logger_get_mask_expanded (struct t_gui_buffer *buffer, const char *mask)
{
char *mask2, *mask3, *mask4, *mask5, *mask6, *mask7;
const char *dir_separator;
int length;
time_t seconds;
struct tm *date_tmp;
mask2 = NULL;
mask3 = NULL;
mask4 = NULL;
mask5 = NULL;
mask6 = NUL... | 167,745 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int check_alu_op(struct bpf_verifier_env *env, struct bpf_insn *insn)
{
struct bpf_reg_state *regs = cur_regs(env);
u8 opcode = BPF_OP(insn->code);
int err;
if (opcode == BPF_END || opcode == BPF_NEG) {
if (opcode == BPF_NEG) {
if (BPF_SRC(insn->code) != 0 ||
insn->src_reg != BPF_REG_0 ||
... | static int check_alu_op(struct bpf_verifier_env *env, struct bpf_insn *insn)
{
struct bpf_reg_state *regs = cur_regs(env);
u8 opcode = BPF_OP(insn->code);
int err;
if (opcode == BPF_END || opcode == BPF_NEG) {
if (opcode == BPF_NEG) {
if (BPF_SRC(insn->code) != 0 ||
insn->src_reg != BPF_REG_0 ||
... | 167,660 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ssl_parse_certificate( ssl_context *ssl )
{
int ret;
size_t i, n;
SSL_DEBUG_MSG( 2, ( "=> parse certificate" ) );
if( ssl->endpoint == SSL_IS_SERVER &&
ssl->authmode == SSL_VERIFY_NONE )
{
ssl->verify_result = BADCERT_SKIP_VERIFY;
SSL_DEBUG_MSG( 2, ( "<= skip pars... | int ssl_parse_certificate( ssl_context *ssl )
{
int ret;
size_t i, n;
SSL_DEBUG_MSG( 2, ( "=> parse certificate" ) );
if( ssl->endpoint == SSL_IS_SERVER &&
ssl->authmode == SSL_VERIFY_NONE )
{
ssl->verify_result = BADCERT_SKIP_VERIFY;
SSL_DEBUG_MSG( 2, ( "<= skip parse cert... | 165,954 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void SplashOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
int width, int height,
GfxImageColorMap *colorMap,
int *maskColors, GBool inlineImg) {
double *ctm;
SplashCoord mat[6];
SplashOutImageData imgData;
SplashColorMode srcMode;
SplashImageSource src;
GfxGray gray;
Gfx... | void SplashOutputDev::drawImage(GfxState *state, Object *ref, Stream *str,
int width, int height,
GfxImageColorMap *colorMap,
int *maskColors, GBool inlineImg) {
double *ctm;
SplashCoord mat[6];
SplashOutImageData imgData;
SplashColorMode srcMode;
SplashImageSource src;
GfxGray gray;
GfxRGB rg... | 164,602 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 Process_ipfix_template_withdraw(exporter_ipfix_domain_t *exporter, void *DataPtr, uint32_t size_left, FlowSource_t *fs) {
ipfix_template_record_t *ipfix_template_record;
while ( size_left ) {
uint32_t id;
ipfix_template_record = (ipfix_template_record_t *)DataPtr;
size_left -= 4;
id... | static void Process_ipfix_template_withdraw(exporter_ipfix_domain_t *exporter, void *DataPtr, uint32_t size_left, FlowSource_t *fs) {
ipfix_template_record_t *ipfix_template_record;
while ( size_left ) {
uint32_t id;
if ( size_left < 4 ) {
LogError("Process_ipfix [%u] Template withdraw size error at %s lin... | 169,583 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static BROTLI_INLINE BrotliResult ProcessCommandsInternal(int safe,
BrotliState* s) {
int pos = s->pos;
int i = s->loop_counter;
BrotliResult result = BROTLI_RESULT_SUCCESS;
BrotliBitReader* br = &s->br;
if (!CheckInputAmount(safe, br, 28) || !WarmupBitReader(safe, br)) {
result = BROTLI_RESULT... | static BROTLI_INLINE BrotliResult ProcessCommandsInternal(int safe,
BrotliState* s) {
int pos = s->pos;
int i = s->loop_counter;
BrotliResult result = BROTLI_RESULT_SUCCESS;
BrotliBitReader* br = &s->br;
if (!CheckInputAmount(safe, br, 28) || !WarmupBitReader(safe, br)) {
result = BROTLI_RESULT_NEEDS... | 172,288 |
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 CL_InitRef( void ) {
refimport_t ri;
refexport_t *ret;
#ifdef USE_RENDERER_DLOPEN
GetRefAPI_t GetRefAPI;
char dllName[MAX_OSPATH];
#endif
Com_Printf( "----- Initializing Renderer ----\n" );
#ifdef USE_RENDERER_DLOPEN
cl_renderer = Cvar_Get("cl_renderer", "opengl2", CVAR_ARCHIVE | CVAR_LATCH);
... | void CL_InitRef( void ) {
refimport_t ri;
refexport_t *ret;
#ifdef USE_RENDERER_DLOPEN
GetRefAPI_t GetRefAPI;
char dllName[MAX_OSPATH];
#endif
Com_Printf( "----- Initializing Renderer ----\n" );
#ifdef USE_RENDERER_DLOPEN
cl_renderer = Cvar_Get("cl_renderer", "opengl2", CVAR_ARCHIVE | CVAR_LATCH | CVAR_PR... | 170,089 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 RenameFile(const DownloadId& id,
const FilePath& new_path,
const FilePath& unique_path,
net::Error rename_error,
RenameFileState state,
RenameFileOverwrite should_overwrite) {
MockDownloadFile* file = download_fil... | void RenameFile(const DownloadId& id,
const FilePath& new_path,
const FilePath& unique_path,
net::Error rename_error,
RenameFileState state,
RenameFileOverwrite should_overwrite) {
MockDownloadFile* file = download_file_fact... | 170,881 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 FillRandom(uint8_t *data, int stride) {
for (int h = 0; h < height_; ++h) {
for (int w = 0; w < width_; ++w) {
data[h * stride + w] = rnd_.Rand8();
}
}
}
Commit Message: Merge Conflict Fix CL to lmp-mr1-release for ag/849478
DO NOT MERGE - libvpx: Pull from upstream
C... | void FillRandom(uint8_t *data, int stride) {
uint8_t *data8 = data;
#if CONFIG_VP9_HIGHBITDEPTH
uint16_t *data16 = CONVERT_TO_SHORTPTR(data);
#endif // CONFIG_VP9_HIGHBITDEPTH
for (int h = 0; h < height_; ++h) {
for (int w = 0; w < width_; ++w) {
if (!use_high_bit_depth_) {
dat... | 174,572 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool BluetoothDeviceChromeOS::ExpectingPasskey() const {
return !passkey_callback_.is_null();
}
Commit Message: Refactor to support default Bluetooth pairing delegate
In order to support a default pairing delegate we need to move the agent
service provider delegate implementation from BluetoothDevice to
Blu... | bool BluetoothDeviceChromeOS::ExpectingPasskey() const {
return pairing_context_.get() && pairing_context_->ExpectingPasskey();
}
| 171,225 |
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: bool SampleTable::isValid() const {
return mChunkOffsetOffset >= 0
&& mSampleToChunkOffset >= 0
&& mSampleSizeOffset >= 0
&& mTimeToSample != NULL;
}
Commit Message: Resolve merge conflict when cp'ing ag/931301 to mnc-mr1-release
Change-Id: I079d1db2d30d126f8aed348bd62451acf7410... | bool SampleTable::isValid() const {
return mChunkOffsetOffset >= 0
&& mSampleToChunkOffset >= 0
&& mSampleSizeOffset >= 0
&& !mTimeToSample.empty();
}
| 174,172 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 dtls1_clear_queues(SSL *s)
{
pitem *item = NULL;
hm_fragment *frag = NULL;
DTLS1_RECORD_DATA *rdata;
while( (item = pqueue_pop(s->d1->unprocessed_rcds.q)) != NULL)
{
rdata = (DTLS1_RECORD_DATA *) item->data;
if (rdata->rbuf.buf)
{
OPENSSL_free(rdata->rbuf.buf);
}
... | static void dtls1_clear_queues(SSL *s)
{
pitem *item = NULL;
hm_fragment *frag = NULL;
DTLS1_RECORD_DATA *rdata;
while( (item = pqueue_pop(s->d1->unprocessed_rcds.q)) != NULL)
{
rdata = (DTLS1_RECORD_DATA *) item->data;
if (rdata->rbuf.buf)
{
OPENSSL_free(rdata->rbuf.buf);
}
... | 166,794 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 *ReadWPGImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
typedef struct
{
size_t FileId;
MagickOffsetType DataOffset;
unsigned int ProductType;
unsigned int FileType;
unsigned char MajorVersion;
unsigned char MinorVersion;
unsigned int EncryptKey;
u... | static Image *ReadWPGImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
typedef struct
{
size_t FileId;
MagickOffsetType DataOffset;
unsigned int ProductType;
unsigned int FileType;
unsigned char MajorVersion;
unsigned char MinorVersion;
unsigned int EncryptKey;
unsigne... | 170,115 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: HeapObjectHeader* NormalPage::findHeaderFromAddress(Address address) {
if (address < payload())
return nullptr;
if (!m_objectStartBitMapComputed)
populateObjectStartBitMap();
size_t objectOffset = address - payload();
size_t objectStartNumber = objectOffset / allocationGranularity;
size_t mapInd... | HeapObjectHeader* NormalPage::findHeaderFromAddress(Address address) {
if (address < payload())
return nullptr;
if (!m_objectStartBitMapComputed)
populateObjectStartBitMap();
size_t objectOffset = address - payload();
size_t objectStartNumber = objectOffset / allocationGranularity;
size_t mapIndex = o... | 172,711 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: poly_in(PG_FUNCTION_ARGS)
{
char *str = PG_GETARG_CSTRING(0);
POLYGON *poly;
int npts;
int size;
int isopen;
char *s;
if ((npts = pair_count(str, ',')) <= 0)
ereport(ERROR,
(errcode(ERRCODE_INVALID_TEXT_REPRESENTATION),
errmsg("invalid input syntax for type polygon: \"%s\... | poly_in(PG_FUNCTION_ARGS)
{
char *str = PG_GETARG_CSTRING(0);
POLYGON *poly;
int npts;
int size;
int base_size;
int isopen;
char *s;
if ((npts = pair_count(str, ',')) <= 0)
ereport(ERROR,
(errcode(ERRCODE_INVALID_TEXT_REPRESENTATION),
errmsg("invalid input syntax for type po... | 166,411 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: fiber_switch(mrb_state *mrb, mrb_value self, mrb_int len, const mrb_value *a, mrb_bool resume, mrb_bool vmexec)
{
struct mrb_context *c = fiber_check(mrb, self);
struct mrb_context *old_c = mrb->c;
mrb_value value;
fiber_check_cfunc(mrb, c);
if (resume && c->status == MRB_FIBER_TRANSFERRED) {
... | fiber_switch(mrb_state *mrb, mrb_value self, mrb_int len, const mrb_value *a, mrb_bool resume, mrb_bool vmexec)
{
struct mrb_context *c = fiber_check(mrb, self);
struct mrb_context *old_c = mrb->c;
enum mrb_fiber_state status;
mrb_value value;
fiber_check_cfunc(mrb, c);
status = c->status;
if (resu... | 169,201 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 RenderProcessHostImpl::RegisterProcessHostForSite(
BrowserContext* browser_context,
RenderProcessHost* process,
const GURL& url) {
SiteProcessMap* map =
GetSiteProcessMapForBrowserContext(browser_context);
std::string site = SiteInstance::GetSiteForURL(browser_context, url)
... | void RenderProcessHostImpl::RegisterProcessHostForSite(
BrowserContext* browser_context,
RenderProcessHost* process,
const GURL& url) {
SiteProcessMap* map =
GetSiteProcessMapForBrowserContext(browser_context);
// Only register valid, non-empty sites. Empty or invalid sites will not
// use... | 171,468 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void impeg2d_next_code(dec_state_t *ps_dec, UWORD32 u4_start_code_val)
{
stream_t *ps_stream;
ps_stream = &ps_dec->s_bit_stream;
impeg2d_bit_stream_flush_to_byte_boundary(ps_stream);
while ((impeg2d_bit_stream_nxt(ps_stream,START_CODE_LEN) != u4_start_code_val)
&& (ps_dec->s_bit_stream.u... | void impeg2d_next_code(dec_state_t *ps_dec, UWORD32 u4_start_code_val)
{
stream_t *ps_stream;
ps_stream = &ps_dec->s_bit_stream;
impeg2d_bit_stream_flush_to_byte_boundary(ps_stream);
while ((impeg2d_bit_stream_nxt(ps_stream,START_CODE_LEN) != u4_start_code_val) &&
(ps_dec->s_bit_stream.u4_... | 173,950 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: hstore_from_arrays(PG_FUNCTION_ARGS)
{
int32 buflen;
HStore *out;
Pairs *pairs;
Datum *key_datums;
bool *key_nulls;
int key_count;
Datum *value_datums;
bool *value_nulls;
int value_count;
ArrayType *key_array;
ArrayType *value_array;
int i;
if (PG_ARGISNULL(0))
PG_RETURN... | hstore_from_arrays(PG_FUNCTION_ARGS)
{
int32 buflen;
HStore *out;
Pairs *pairs;
Datum *key_datums;
bool *key_nulls;
int key_count;
Datum *value_datums;
bool *value_nulls;
int value_count;
ArrayType *key_array;
ArrayType *value_array;
int i;
if (PG_ARGISNULL(0))
PG_RETURN_NULL(... | 166,397 |
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: ExtensionsGuestViewMessageFilter::FrameNavigationHelper::GetGuestView() const {
return MimeHandlerViewGuest::From(
parent_site_instance_->GetProcess()->GetID(), guest_instance_id_)
->As<MimeHandlerViewGuest>();
}
Commit Message: [GuestView] - Introduce MimeHandlerViewAttachHelper
This CL is... | ExtensionsGuestViewMessageFilter::FrameNavigationHelper::GetGuestView() const {
| 173,042 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static char *rfc2047_decode_word(const char *s, size_t len, enum ContentEncoding enc)
{
const char *it = s;
const char *end = s + len;
if (enc == ENCQUOTEDPRINTABLE)
{
struct Buffer buf = { 0 };
for (; it < end; ++it)
{
if (*it == '_')
{
mutt_buffer_addch(&buf, ' ');
... | static char *rfc2047_decode_word(const char *s, size_t len, enum ContentEncoding enc)
{
const char *it = s;
const char *end = s + len;
if (enc == ENCQUOTEDPRINTABLE)
{
struct Buffer buf = { 0 };
for (; it < end; ++it)
{
if (*it == '_')
{
mutt_buffer_addch(&buf, ' ');
}
... | 169,129 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 Cluster::CreateBlock(
long long id,
long long pos, //absolute pos of payload
long long size,
long long discard_padding)
{
assert((id == 0x20) || (id == 0x23)); //BlockGroup or SimpleBlock
if (m_entries_count < 0) //haven't parsed anything yet
{
assert(m_entries == NULL... | long Cluster::CreateBlock(
if (status < 0) { // error
pFirst = NULL;
return status;
}
if (m_entries_count <= 0) { // empty cluster
pFirst = NULL;
return 0;
}
}
assert(m_entries);
pFirst = m_entries[0];
assert(pFirst);
return 0; // success
}
| 174,257 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 RenderViewImpl::NavigateBackForwardSoon(int offset) {
history_navigation_virtual_time_pauser_ =
RenderThreadImpl::current()
->GetWebMainThreadScheduler()
->CreateWebScopedVirtualTimePauser(
"NavigateBackForwardSoon",
blink::WebScopedVirtualTimePau... | void RenderViewImpl::NavigateBackForwardSoon(int offset) {
void RenderViewImpl::NavigateBackForwardSoon(int offset,
bool has_user_gesture) {
history_navigation_virtual_time_pauser_ =
RenderThreadImpl::current()
->GetWebMainThreadScheduler()
->... | 172,648 |
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: ShelfLayoutManager::AutoHideState ShelfLayoutManager::CalculateAutoHideState(
VisibilityState visibility_state) const {
if (visibility_state != AUTO_HIDE || !launcher_widget())
return AUTO_HIDE_HIDDEN;
Shell* shell = Shell::GetInstance();
if (shell->GetAppListTargetVisibility())
return AUTO_HID... | ShelfLayoutManager::AutoHideState ShelfLayoutManager::CalculateAutoHideState(
VisibilityState visibility_state) const {
if (visibility_state != AUTO_HIDE || !launcher_widget())
return AUTO_HIDE_HIDDEN;
Shell* shell = Shell::GetInstance();
if (shell->GetAppListTargetVisibility())
return AUTO_HIDE_SHOW... | 170,898 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 PixelBufferRasterWorkerPool::OnRasterTasksRequiredForActivationFinished() {
if (!should_notify_client_if_no_tasks_required_for_activation_are_pending_)
return;
CheckForCompletedRasterTasks();
}
Commit Message: cc: Simplify raster task completion notification logic
(Relanding after missing activ... | void PixelBufferRasterWorkerPool::OnRasterTasksRequiredForActivationFinished() {
if (!should_notify_client_if_no_tasks_required_for_activation_are_pending_)
return;
raster_required_for_activation_finished_task_pending_ = false;
CheckForCompletedRasterTasks();
}
| 171,261 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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::string16 IDNToUnicodeWithAdjustments(
base::StringPiece host, base::OffsetAdjuster::Adjustments* adjustments) {
if (adjustments)
adjustments->clear();
base::string16 input16;
input16.reserve(host.length());
input16.insert(input16.end(), host.begin(), host.end());
base::string16 out16;... | base::string16 IDNToUnicodeWithAdjustments(
base::StringPiece host, base::OffsetAdjuster::Adjustments* adjustments) {
if (adjustments)
adjustments->clear();
base::string16 input16;
input16.reserve(host.length());
input16.insert(input16.end(), host.begin(), host.end());
bool is_tld_ascii = true;
... | 172,391 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 FindBarController::MaybeSetPrepopulateText() {
#if !defined(OS_MACOSX)
FindManager* find_manager = tab_contents_->GetFindManager();
string16 find_string = find_manager->find_text();
if (find_string.empty())
find_string = find_manager->previous_find_text();
if (find_string.empty()) {
find... | void FindBarController::MaybeSetPrepopulateText() {
#if !defined(OS_MACOSX)
FindTabHelper* find_tab_helper = tab_contents_->find_tab_helper();
string16 find_string = find_tab_helper->find_text();
if (find_string.empty())
find_string = find_tab_helper->previous_find_text();
if (find_string.empty()) {
... | 170,659 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 char *get_pid_environ_val(pid_t pid,char *val){
char temp[500];
int i=0;
int foundit=0;
FILE *fp;
sprintf(temp,"/proc/%d/environ",pid);
fp=fopen(temp,"r");
if(fp==NULL)
return NULL;
for(;;){
temp[i]=fgetc(fp);
if(foundit==1 && (temp[i]==0 || temp[i]=='\0' ||... | static char *get_pid_environ_val(pid_t pid,char *val){
int temp_size = 500;
char *temp = malloc(temp_size);
int i=0;
int foundit=0;
FILE *fp;
sprintf(temp,"/proc/%d/environ",pid);
fp=fopen(temp,"r");
if(fp==NULL)
return NULL;
for(;;){
if (i >= temp_size) {
temp_size ... | 166,639 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 DownloadController::CreateGETDownload(
const content::ResourceRequestInfo::WebContentsGetter& wc_getter,
bool must_download,
const DownloadInfo& info) {
DCHECK_CURRENTLY_ON(BrowserThread::IO);
BrowserThread::PostTask(
BrowserThread::UI, FROM_HERE,
base::Bind(&DownloadController::S... | void DownloadController::CreateGETDownload(
| 171,881 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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", fil... | 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_st... | 170,080 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 *ReadWMFImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
double
bounding_height,
bounding_width,
image_height,
image_height_inch,
image_width,
image_width_inch,
resolution_y,
resolution_x,
units_per_inch;
float
wmf_width,
wmf_height;
I... | static Image *ReadWMFImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
double
bounding_height,
bounding_width,
image_height,
image_height_inch,
image_width,
image_width_inch,
resolution_y,
resolution_x,
units_per_inch;
float
wmf_width,
wmf_height;
Image
... | 168,621 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void get_socket_name( char* buf, int len )
{
char* dpy = g_strdup(g_getenv("DISPLAY"));
if(dpy && *dpy)
{
char* p = strchr(dpy, ':');
for(++p; *p && *p != '.' && *p != '\n';)
++p;
if(*p)
*p = '\0';
}
g_snprintf( buf, len, "%s/.menu-cac... | static void get_socket_name( char* buf, int len )
{
char* dpy = g_strdup(g_getenv("DISPLAY"));
if(dpy && *dpy)
{
char* p = strchr(dpy, ':');
for(++p; *p && *p != '.' && *p != '\n';)
++p;
if(*p)
*p = '\0';
}
#if GLIB_CHECK_VERSION(2, 28, 0)
g_snprint... | 164,817 |
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: static ssize_t environ_read(struct file *file, char __user *buf,
size_t count, loff_t *ppos)
{
char *page;
unsigned long src = *ppos;
int ret = 0;
struct mm_struct *mm = file->private_data;
unsigned long env_start, env_end;
if (!mm)
return 0;
page = (char *)__get_free_page(GFP_TEMPORARY);
if ... | static ssize_t environ_read(struct file *file, char __user *buf,
size_t count, loff_t *ppos)
{
char *page;
unsigned long src = *ppos;
int ret = 0;
struct mm_struct *mm = file->private_data;
unsigned long env_start, env_end;
/* Ensure the process spawned far enough to have an environment. */
if (!mm || !mm... | 166,920 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 parse_token(char **name, char **value, char **cp)
{
char *end;
if (!name || !value || !cp)
return -BLKID_ERR_PARAM;
if (!(*value = strchr(*cp, '=')))
return 0;
**value = '\0';
*name = strip_line(*cp);
*value = skip_over_blank(*value + 1);
if (**value == '"') {
end = strchr(*value + ... | static int parse_token(char **name, char **value, char **cp)
{
char *end;
if (!name || !value || !cp)
return -BLKID_ERR_PARAM;
if (!(*value = strchr(*cp, '=')))
return 0;
**value = '\0';
*name = strip_line(*cp);
*value = skip_over_blank(*value + 1);
if (**value == '"') {
char *p = end = *value + 1;
... | 168,909 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: zlib_advance(struct zlib *zlib, png_uint_32 nbytes)
/* Read nbytes compressed bytes; the stream will be initialized if required.
* Bytes are always being reread and errors are fatal. The return code is as
* follows:
*
* -1: saw the "too far back" error
* 0: ok, keep going
* 1:... | zlib_advance(struct zlib *zlib, png_uint_32 nbytes)
/* Read nbytes compressed bytes; the stream will be initialized if required.
* Bytes are always being reread and errors are fatal. The return code is as
* follows:
*
* -1: saw the "too far back" error
* 0: ok, keep going
* 1: saw Z... | 173,740 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 RuntimeCustomBindings::GetExtensionViews(
const v8::FunctionCallbackInfo<v8::Value>& args) {
if (args.Length() != 2)
return;
if (!args[0]->IsInt32() || !args[1]->IsString())
return;
int browser_window_id = args[0]->Int32Value();
std::string view_type_string =
base::ToUpperASCII(*... | void RuntimeCustomBindings::GetExtensionViews(
const v8::FunctionCallbackInfo<v8::Value>& args) {
if (args.Length() != 2)
return;
if (!args[0]->IsInt32() || !args[1]->IsString())
return;
int browser_window_id = args[0]->Int32Value();
std::string view_type_string =
base::ToUpperASCII(*v8::St... | 172,260 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int tcp_disconnect(struct sock *sk, int flags)
{
struct inet_sock *inet = inet_sk(sk);
struct inet_connection_sock *icsk = inet_csk(sk);
struct tcp_sock *tp = tcp_sk(sk);
int err = 0;
int old_state = sk->sk_state;
if (old_state != TCP_CLOSE)
tcp_set_state(sk, TCP_CLOSE);
/* ABORT function of RFC793 */
... | int tcp_disconnect(struct sock *sk, int flags)
{
struct inet_sock *inet = inet_sk(sk);
struct inet_connection_sock *icsk = inet_csk(sk);
struct tcp_sock *tp = tcp_sk(sk);
int err = 0;
int old_state = sk->sk_state;
if (old_state != TCP_CLOSE)
tcp_set_state(sk, TCP_CLOSE);
/* ABORT function of RFC793 */
if (o... | 167,772 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 l2tp_ip6_sendmsg(struct sock *sk, struct msghdr *msg, size_t len)
{
struct ipv6_txoptions opt_space;
DECLARE_SOCKADDR(struct sockaddr_l2tpip6 *, lsa, msg->msg_name);
struct in6_addr *daddr, *final_p, final;
struct ipv6_pinfo *np = inet6_sk(sk);
struct ipv6_txoptions *opt = NULL;
struct ip6_f... | static int l2tp_ip6_sendmsg(struct sock *sk, struct msghdr *msg, size_t len)
{
struct ipv6_txoptions opt_space;
DECLARE_SOCKADDR(struct sockaddr_l2tpip6 *, lsa, msg->msg_name);
struct in6_addr *daddr, *final_p, final;
struct ipv6_pinfo *np = inet6_sk(sk);
struct ipv6_txoptions *opt_to_free = NULL;
struct ipv6... | 167,344 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 BaseMultipleFieldsDateAndTimeInputType::didFocusOnControl()
{
element()->setFocus(true);
}
Commit Message: Fix reentrance of BaseMultipleFieldsDateAndTimeInputType::destroyShadowSubtree.
destroyShadowSubtree could dispatch 'blur' event unexpectedly because
element()->focused() had incorrect informat... | void BaseMultipleFieldsDateAndTimeInputType::didFocusOnControl()
{
if (!containsFocusedShadowElement())
return;
element()->setFocus(true);
}
| 171,212 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 UnloadController::TabDetachedImpl(TabContents* contents) {
if (is_attempting_to_close_browser_)
ClearUnloadState(contents->web_contents(), false);
registrar_.Remove(
this,
content::NOTIFICATION_WEB_CONTENTS_DISCONNECTED,
content::Source<content::WebContents>(contents->web_contents(... | void UnloadController::TabDetachedImpl(TabContents* contents) {
void UnloadController::TabDetachedImpl(content::WebContents* contents) {
if (is_attempting_to_close_browser_)
ClearUnloadState(contents, false);
registrar_.Remove(this,
content::NOTIFICATION_WEB_CONTENTS_DISCONNECTED,
... | 171,520 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 mboxlist_do_find(struct find_rock *rock, const strarray_t *patterns)
{
const char *userid = rock->userid;
int isadmin = rock->isadmin;
int crossdomains = config_getswitch(IMAPOPT_CROSSDOMAINS);
char inbox[MAX_MAILBOX_BUFFER];
size_t inboxlen = 0;
size_t prefixlen, len;
size... | static int mboxlist_do_find(struct find_rock *rock, const strarray_t *patterns)
{
const char *userid = rock->userid;
int isadmin = rock->isadmin;
int crossdomains = config_getswitch(IMAPOPT_CROSSDOMAINS);
char inbox[MAX_MAILBOX_BUFFER];
size_t inboxlen = 0;
size_t prefixlen, len;
size_t dom... | 167,757 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ext4_zero_range(struct file *file, loff_t offset,
loff_t len, int mode)
{
struct inode *inode = file_inode(file);
handle_t *handle = NULL;
unsigned int max_blocks;
loff_t new_size = 0;
int ret = 0;
int flags;
int credits;
int partial_begin, partial_end;
loff_t start, end;
ext4_lblk... | static long ext4_zero_range(struct file *file, loff_t offset,
loff_t len, int mode)
{
struct inode *inode = file_inode(file);
handle_t *handle = NULL;
unsigned int max_blocks;
loff_t new_size = 0;
int ret = 0;
int flags;
int credits;
int partial_begin, partial_end;
loff_t start, end;
ext4_lblk_t lbl... | 167,485 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 inet6_csk_xmit(struct sock *sk, struct sk_buff *skb, struct flowi *fl_unused)
{
struct ipv6_pinfo *np = inet6_sk(sk);
struct flowi6 fl6;
struct dst_entry *dst;
int res;
dst = inet6_csk_route_socket(sk, &fl6);
if (IS_ERR(dst)) {
sk->sk_err_soft = -PTR_ERR(dst);
sk->sk_route_caps = 0;
kfree_skb(skb... | int inet6_csk_xmit(struct sock *sk, struct sk_buff *skb, struct flowi *fl_unused)
{
struct ipv6_pinfo *np = inet6_sk(sk);
struct flowi6 fl6;
struct dst_entry *dst;
int res;
dst = inet6_csk_route_socket(sk, &fl6);
if (IS_ERR(dst)) {
sk->sk_err_soft = -PTR_ERR(dst);
sk->sk_route_caps = 0;
kfree_skb(skb);
r... | 167,334 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ip6_append_data(struct sock *sk, int getfrag(void *from, char *to,
int offset, int len, int odd, struct sk_buff *skb),
void *from, int length, int transhdrlen,
int hlimit, int tclass, struct ipv6_txoptions *opt, struct flowi6 *fl6,
struct rt6_info *rt, unsigned int flags, int dontfrag)
{
struct inet_sock... | int ip6_append_data(struct sock *sk, int getfrag(void *from, char *to,
int offset, int len, int odd, struct sk_buff *skb),
void *from, int length, int transhdrlen,
int hlimit, int tclass, struct ipv6_txoptions *opt, struct flowi6 *fl6,
struct rt6_info *rt, unsigned int flags, int dontfrag)
{
struct inet_sock *inet... | 165,987 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: long long BlockGroup::GetPrevTimeCode() const
{
return m_prev;
}
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... | long long BlockGroup::GetPrevTimeCode() const
| 174,351 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 WebDevToolsAgentImpl::clearBrowserCache()
{
m_client->clearBrowserCache();
}
Commit Message: [4/4] Process clearBrowserCahce/cookies commands in browser.
BUG=366585
Review URL: https://codereview.chromium.org/251183005
git-svn-id: svn://svn.chromium.org/blink/trunk@172984 bbb929c8-8fbe-4397-9dbb-9b2b... | void WebDevToolsAgentImpl::clearBrowserCache()
| 171,348 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 NTSTATUS fd_open_atomic(struct connection_struct *conn,
files_struct *fsp,
int flags,
mode_t mode,
bool *file_created)
{
NTSTATUS status = NT_STATUS_UNSUCCESSFUL;
bool file_existed = VALID_STAT(fsp->fsp_name->st);
*file_created = false;
* We'... | static NTSTATUS fd_open_atomic(struct connection_struct *conn,
files_struct *fsp,
int flags,
mode_t mode,
bool *file_created)
{
NTSTATUS status = NT_STATUS_UNSUCCESSFUL;
NTSTATUS retry_status;
bool file_existed = VALID_STAT(fsp->fsp_name->st);
int curr_fla... | 164,794 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: V8ContextNativeHandler::V8ContextNativeHandler(ScriptContext* context,
Dispatcher* dispatcher)
: ObjectBackedNativeHandler(context),
context_(context),
dispatcher_(dispatcher) {
RouteFunction("GetAvailability",
base::Bind(&V8ContextN... | V8ContextNativeHandler::V8ContextNativeHandler(ScriptContext* context,
Dispatcher* dispatcher)
: ObjectBackedNativeHandler(context),
context_(context),
dispatcher_(dispatcher) {
RouteFunction("GetAvailability",
base::Bind(&V8ContextNativeH... | 171,949 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void record_and_restart(struct perf_event *event, unsigned long val,
struct pt_regs *regs, int nmi)
{
u64 period = event->hw.sample_period;
s64 prev, delta, left;
int record = 0;
if (event->hw.state & PERF_HES_STOPPED) {
write_pmc(event->hw.idx, 0);
return;
}
/* we don't have to w... | static void record_and_restart(struct perf_event *event, unsigned long val,
struct pt_regs *regs)
{
u64 period = event->hw.sample_period;
s64 prev, delta, left;
int record = 0;
if (event->hw.state & PERF_HES_STOPPED) {
write_pmc(event->hw.idx, 0);
return;
}
/* we don't have to worry about inte... | 165,791 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: gre_print_0(netdissect_options *ndo, const u_char *bp, u_int length)
{
u_int len = length;
uint16_t flags, prot;
/* 16 bits ND_TCHECKed in gre_print() */
flags = EXTRACT_16BITS(bp);
if (ndo->ndo_vflag)
ND_PRINT((ndo, ", Flags [%s]",
bittok2str(gre_flag_values,"none",fla... | gre_print_0(netdissect_options *ndo, const u_char *bp, u_int length)
{
u_int len = length;
uint16_t flags, prot;
/* 16 bits ND_TCHECKed in gre_print() */
flags = EXTRACT_16BITS(bp);
if (ndo->ndo_vflag)
ND_PRINT((ndo, ", Flags [%s]",
bittok2str(gre_flag_values,"none",flags)));... | 167,946 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 LocalFrame::ShouldReuseDefaultView(const KURL& url) const {
if (!Loader().StateMachine()->IsDisplayingInitialEmptyDocument())
return false;
return GetDocument()->IsSecureTransitionTo(url);
}
Commit Message: Prevent sandboxed documents from reusing the default window
Bug: 377995
Change-Id: Iff... | bool LocalFrame::ShouldReuseDefaultView(const KURL& url) const {
bool LocalFrame::ShouldReuseDefaultView(
const KURL& url,
const ContentSecurityPolicy* csp) const {
if (!Loader().StateMachine()->IsDisplayingInitialEmptyDocument())
return false;
// The Window object should only be re-used if it is sa... | 173,196 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ape_decode_frame(AVCodecContext *avctx, void *data,
int *got_frame_ptr, AVPacket *avpkt)
{
AVFrame *frame = data;
const uint8_t *buf = avpkt->data;
APEContext *s = avctx->priv_data;
uint8_t *sample8;
int16_t *sample16;
int32_t *sample24;
int... | static int ape_decode_frame(AVCodecContext *avctx, void *data,
int *got_frame_ptr, AVPacket *avpkt)
{
AVFrame *frame = data;
const uint8_t *buf = avpkt->data;
APEContext *s = avctx->priv_data;
uint8_t *sample8;
int16_t *sample16;
int32_t *sample24;
int i, ch... | 168,038 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ssize_t aio_setup_single_vector(struct kiocb *kiocb,
int rw, char __user *buf,
unsigned long *nr_segs,
struct iovec *iovec)
{
if (unlikely(!access_ok(!rw, buf, kiocb->ki_nbytes)))
return -EFAULT;
iovec->iov_base = buf;
iovec->iov_len = kiocb->ki_nbytes;
*nr_se... | static ssize_t aio_setup_single_vector(struct kiocb *kiocb,
int rw, char __user *buf,
unsigned long *nr_segs,
struct iovec *iovec)
{
size_t len = kiocb->ki_nbytes;
if (len > MAX_RW_COUNT)
len = MAX_RW_COUNT;
if (unlikely(!access_ok(!rw, buf, len)))
return -EFAULT;
iovec... | 167,493 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 comps_mrtree_unite(COMPS_MRTree *rt1, COMPS_MRTree *rt2) {
COMPS_HSList *tmplist, *tmp_subnodes;
COMPS_HSListItem *it, *it2;
struct Pair {
COMPS_HSList * subnodes;
char * key;
char added;
} *pair, *parent_pair;
pair = malloc(sizeof(struct Pair));
pair->s... | void comps_mrtree_unite(COMPS_MRTree *rt1, COMPS_MRTree *rt2) {
COMPS_HSList *tmplist, *tmp_subnodes;
COMPS_HSListItem *it, *it2;
struct Pair {
COMPS_HSList * subnodes;
char * key;
} *pair, *parent_pair;
pair = malloc(sizeof(struct Pair));
pair->subnodes = rt2->subnodes;
... | 169,750 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 SoftAVC::onQueueFilled(OMX_U32 portIndex) {
UNUSED(portIndex);
if (mSignalledError) {
return;
}
if (mOutputPortSettingsChange != NONE) {
return;
}
if (NULL == mCodecCtx) {
if (OK != initDecoder()) {
ALOGE("Failed to initialize decoder");
notify(OMX_EventError, OMX_ErrorU... | void SoftAVC::onQueueFilled(OMX_U32 portIndex) {
UNUSED(portIndex);
if (mSignalledError) {
return;
}
if (mOutputPortSettingsChange != NONE) {
return;
}
if (NULL == mCodecCtx) {
if (OK != initDecoder()) {
ALOGE("Failed to initialize decoder");
notify(OMX_EventError, OMX_ErrorUnsuppo... | 174,179 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 GpuProcessHost::EstablishChannelError(
const EstablishChannelCallback& callback,
const IPC::ChannelHandle& channel_handle,
base::ProcessHandle renderer_process_for_gpu,
const content::GPUInfo& gpu_info) {
callback.Run(channel_handle, renderer_process_for_gpu, gpu_info);
}
Commit Messag... | void GpuProcessHost::EstablishChannelError(
const EstablishChannelCallback& callback,
const IPC::ChannelHandle& channel_handle,
base::ProcessHandle renderer_process_for_gpu,
const content::GPUInfo& gpu_info) {
callback.Run(channel_handle, gpu_info);
}
| 170,920 |
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