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: ikev1_ke_print(netdissect_options *ndo, u_char tpay _U_,
const struct isakmp_gen *ext, u_int item_len _U_,
const u_char *ep _U_, uint32_t phase _U_, uint32_t doi _U_,
uint32_t proto _U_, int depth _U_)
{
struct isakmp_gen e;
ND_PRINT((ndo,"%s:", NPSTR(ISAKMP_NPTYPE_KE)));
ND_TCHECK(*e... | ikev1_ke_print(netdissect_options *ndo, u_char tpay _U_,
const struct isakmp_gen *ext, u_int item_len _U_,
const u_char *ep _U_, uint32_t phase _U_, uint32_t doi _U_,
uint32_t proto _U_, int depth _U_)
{
struct isakmp_gen e;
ND_PRINT((ndo,"%s:", NPSTR(ISAKMP_NPTYPE_KE)));
ND_TCHECK(*ext);
... | 167,792 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 udp_v6_push_pending_frames(struct sock *sk)
{
struct sk_buff *skb;
struct udphdr *uh;
struct udp_sock *up = udp_sk(sk);
struct inet_sock *inet = inet_sk(sk);
struct flowi6 *fl6 = &inet->cork.fl.u.ip6;
int err = 0;
int is_udplite = IS_UDPLITE(sk);
__wsum csum = 0;
/* Grab the skbuff w... | static int udp_v6_push_pending_frames(struct sock *sk)
{
struct sk_buff *skb;
struct udphdr *uh;
struct udp_sock *up = udp_sk(sk);
struct inet_sock *inet = inet_sk(sk);
struct flowi6 *fl6;
int err = 0;
int is_udplite = IS_UDPLITE(sk);
__wsum csum = 0;
if (up->pending == AF_INET)
return udp_push_pend... | 166,017 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 zval *xml_call_handler(xml_parser *parser, zval *handler, zend_function *function_ptr, int argc, zval **argv)
{
int i;
TSRMLS_FETCH();
if (parser && handler && !EG(exception)) {
zval ***args;
zval *retval;
int result;
zend_fcall_info fci;
args = safe_emalloc(sizeof(z... | static zval *xml_call_handler(xml_parser *parser, zval *handler, zend_function *function_ptr, int argc, zval **argv)
{
int i;
TSRMLS_FETCH();
if (parser && handler && !EG(exception)) {
zval ***args;
zval *retval;
int result;
zend_fcall_info fci;
args = safe_emalloc(sizeof(zval **),... | 165,046 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static SCSIRequest *scsi_new_request(SCSIDevice *d, uint32_t tag,
uint32_t lun, void *hba_private)
{
SCSIDiskState *s = DO_UPCAST(SCSIDiskState, qdev, d);
SCSIRequest *req;
SCSIDiskReq *r;
req = scsi_req_alloc(&scsi_disk_reqops, &s->qdev, tag, lun, hba_pr... | static SCSIRequest *scsi_new_request(SCSIDevice *d, uint32_t tag,
uint32_t lun, void *hba_private)
{
SCSIDiskState *s = DO_UPCAST(SCSIDiskState, qdev, d);
SCSIRequest *req;
req = scsi_req_alloc(&scsi_disk_reqops, &s->qdev, tag, lun, hba_private);
return req;
... | 166,555 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: ikev1_cr_print(netdissect_options *ndo, u_char tpay _U_,
const struct isakmp_gen *ext, u_int item_len,
const u_char *ep _U_, uint32_t phase _U_, uint32_t doi0 _U_,
uint32_t proto0 _U_, int depth _U_)
{
const struct ikev1_pl_cert *p;
struct ikev1_pl_cert cert;
static const char *certstr[... | ikev1_cr_print(netdissect_options *ndo, u_char tpay _U_,
const struct isakmp_gen *ext, u_int item_len,
const u_char *ep _U_, uint32_t phase _U_, uint32_t doi0 _U_,
uint32_t proto0 _U_, int depth _U_)
{
const struct ikev1_pl_cert *p;
struct ikev1_pl_cert cert;
static const char *certstr[] = {
... | 167,790 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 *ReadRLEImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
#define SkipLinesOp 0x01
#define SetColorOp 0x02
#define SkipPixelsOp 0x03
#define ByteDataOp 0x05
#define RunDataOp 0x06
#define EOFOp 0x07
char
magick[12];
Image
*image;
int
opcode,
operand,
sta... | static Image *ReadRLEImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
#define SkipLinesOp 0x01
#define SetColorOp 0x02
#define SkipPixelsOp 0x03
#define ByteDataOp 0x05
#define RunDataOp 0x06
#define EOFOp 0x07
char
magick[12];
Image
*image;
int
opcode,
operand,
status;
... | 168,126 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ASessionDescription::getFormatType(
size_t index, unsigned long *PT,
AString *desc, AString *params) const {
AString format;
getFormat(index, &format);
const char *lastSpacePos = strrchr(format.c_str(), ' ');
CHECK(lastSpacePos != NULL);
char *end;
unsigned long x = strtoul(lastSpacePos + 1, ... | void ASessionDescription::getFormatType(
size_t index, unsigned long *PT,
AString *desc, AString *params) const {
AString format;
getFormat(index, &format);
const char *lastSpacePos = strrchr(format.c_str(), ' ');
CHECK(lastSpacePos != NULL);
char *end;
unsigned long x = strtoul(lastSpacePos + 1, &end, ... | 173,411 |
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: native_handle* Parcel::readNativeHandle() const
{
int numFds, numInts;
status_t err;
err = readInt32(&numFds);
if (err != NO_ERROR) return 0;
err = readInt32(&numInts);
if (err != NO_ERROR) return 0;
native_handle* h = native_handle_create(numFds, numInts);
for (int i=0 ; err==NO_ERRO... | native_handle* Parcel::readNativeHandle() const
{
int numFds, numInts;
status_t err;
err = readInt32(&numFds);
if (err != NO_ERROR) return 0;
err = readInt32(&numInts);
if (err != NO_ERROR) return 0;
native_handle* h = native_handle_create(numFds, numInts);
if (!h) {
return 0;
}
... | 173,373 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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(imagesetstyle)
{
zval *IM, *styles;
gdImagePtr im;
int * stylearr;
int index;
HashPosition pos;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ra", &IM, &styles) == FAILURE) {
return;
}
ZEND_FETCH_RESOURCE(im, gdImagePtr, &IM, -1, "Image", le_gd);
/* copy the style values in the... | PHP_FUNCTION(imagesetstyle)
{
zval *IM, *styles;
gdImagePtr im;
int * stylearr;
int index;
HashPosition pos;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ra", &IM, &styles) == FAILURE) {
return;
}
ZEND_FETCH_RESOURCE(im, gdImagePtr, &IM, -1, "Image", le_gd);
/* copy the style values in the style... | 166,425 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 user_manager::UserList UserSelectionScreen::PrepareUserListForSending(
const user_manager::UserList& users,
const AccountId& owner,
bool is_signin_to_add) {
user_manager::UserList users_to_send;
bool has_owner = owner.is_valid();
size_t max_non_owner_users = has_owner ? kMaxUsers - 1 : kM... | const user_manager::UserList UserSelectionScreen::PrepareUserListForSending(
const user_manager::UserList& users,
const AccountId& owner,
bool is_signin_to_add) {
user_manager::UserList users_to_send;
bool has_owner = owner.is_valid();
size_t max_non_owner_users = has_owner ? kMaxUsers - 1 : kMaxUser... | 172,203 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: dhcpv4_print(netdissect_options *ndo,
const u_char *cp, u_int length, int indent)
{
u_int i, t;
const u_char *tlv, *value;
uint8_t type, optlen;
i = 0;
while (i < length) {
tlv = cp + i;
type = (uint8_t)tlv[0];
optlen = (uint8_t)tlv[1];
value... | dhcpv4_print(netdissect_options *ndo,
const u_char *cp, u_int length, int indent)
{
u_int i, t;
const u_char *tlv, *value;
uint8_t type, optlen;
i = 0;
while (i < length) {
if (i + 2 > length)
return -1;
tlv = cp + i;
type = (uint8_t)tlv[0];
... | 167,831 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int unshare_userns(unsigned long unshare_flags, struct cred **new_cred)
{
struct cred *cred;
if (!(unshare_flags & CLONE_NEWUSER))
return 0;
cred = prepare_creds();
if (!cred)
return -ENOMEM;
*new_cred = cred;
return create_user_ns(cred);
}
Commit Message: userns: unshare_userns(&cred) sho... | int unshare_userns(unsigned long unshare_flags, struct cred **new_cred)
{
struct cred *cred;
int err = -ENOMEM;
if (!(unshare_flags & CLONE_NEWUSER))
return 0;
cred = prepare_creds();
if (cred) {
err = create_user_ns(cred);
if (err)
put_cred(cred);
else
*new_cred = cred;
}
return err;
... | 166,013 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 piv_general_io(sc_card_t *card, int ins, int p1, int p2,
const u8 * sendbuf, size_t sendbuflen, u8 ** recvbuf,
size_t * recvbuflen)
{
int r;
sc_apdu_t apdu;
u8 rbufinitbuf[4096];
u8 *rbuf;
size_t rbuflen;
unsigned int cla_out, tag_out;
const u8 *body;
size_t bodylen;
int find_len = 0;
piv_p... | static int piv_general_io(sc_card_t *card, int ins, int p1, int p2,
const u8 * sendbuf, size_t sendbuflen, u8 ** recvbuf,
size_t * recvbuflen)
{
int r;
sc_apdu_t apdu;
u8 rbufinitbuf[4096];
u8 *rbuf;
size_t rbuflen;
unsigned int cla_out, tag_out;
const u8 *body;
size_t bodylen;
int find_len = 0;
piv_private... | 169,061 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 FrameFetchContext::UpdateTimingInfoForIFrameNavigation(
ResourceTimingInfo* info) {
if (IsDetached())
return false;
if (!GetFrame()->Owner())
return false;
if (!GetFrame()->should_send_resource_timing_info_to_parent())
return false;
if (MasterDocumentLoader()->LoadType() == WebFram... | bool FrameFetchContext::UpdateTimingInfoForIFrameNavigation(
ResourceTimingInfo* info) {
if (IsDetached())
return false;
if (!GetFrame()->Owner())
return false;
if (!GetFrame()->should_send_resource_timing_info_to_parent())
return false;
// location may have been changed after initial navigat... | 172,657 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: DataReductionProxySettings::DataReductionProxySettings()
: unreachable_(false),
deferred_initialization_(false),
prefs_(nullptr),
config_(nullptr),
clock_(base::DefaultClock::GetInstance()) {}
Commit Message: Move IsDataSaverEnabledByUser to be a static method and use it
This m... | DataReductionProxySettings::DataReductionProxySettings()
: unreachable_(false),
deferred_initialization_(false),
prefs_(nullptr),
config_(nullptr),
clock_(base::DefaultClock::GetInstance()) {}
| 172,550 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static netdev_tx_t veth_xmit(struct sk_buff *skb, struct net_device *dev)
{
struct net_device *rcv = NULL;
struct veth_priv *priv, *rcv_priv;
struct veth_net_stats *stats, *rcv_stats;
int length;
priv = netdev_priv(dev);
rcv = priv->peer;
rcv_priv = netdev_priv(rcv);
stats = this_cpu_ptr(priv->stats);
... | static netdev_tx_t veth_xmit(struct sk_buff *skb, struct net_device *dev)
{
struct net_device *rcv = NULL;
struct veth_priv *priv, *rcv_priv;
struct veth_net_stats *stats, *rcv_stats;
int length;
priv = netdev_priv(dev);
rcv = priv->peer;
rcv_priv = netdev_priv(rcv);
stats = this_cpu_ptr(priv->stats);
rcv_st... | 166,088 |
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: void FragmentPaintPropertyTreeBuilder::UpdateInnerBorderRadiusClip() {
DCHECK(properties_);
if (NeedsPaintPropertyUpdate()) {
if (NeedsInnerBorderRadiusClip(object_)) {
const LayoutBox& box = ToLayoutBox(object_);
ClipPaintPropertyNode::State state;
state.local_transform_space = context... | void FragmentPaintPropertyTreeBuilder::UpdateInnerBorderRadiusClip() {
DCHECK(properties_);
if (NeedsPaintPropertyUpdate()) {
if (NeedsInnerBorderRadiusClip(object_)) {
const LayoutBox& box = ToLayoutBox(object_);
ClipPaintPropertyNode::State state;
state.local_transform_space = context_.curr... | 171,798 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 perf_tp_event(u64 addr, u64 count, void *record, int entry_size,
struct pt_regs *regs, struct hlist_head *head, int rctx)
{
struct perf_sample_data data;
struct perf_event *event;
struct hlist_node *node;
struct perf_raw_record raw = {
.size = entry_size,
.data = record,
};
perf_sample_data_... | void perf_tp_event(u64 addr, u64 count, void *record, int entry_size,
struct pt_regs *regs, struct hlist_head *head, int rctx)
{
struct perf_sample_data data;
struct perf_event *event;
struct hlist_node *node;
struct perf_raw_record raw = {
.size = entry_size,
.data = record,
};
perf_sample_data_init(&... | 165,840 |
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: int rose_rx_call_request(struct sk_buff *skb, struct net_device *dev, struct rose_neigh *neigh, unsigned int lci)
{
struct sock *sk;
struct sock *make;
struct rose_sock *make_rose;
struct rose_facilities_struct facilities;
int n, len;
skb->sk = NULL; /* Initially we don't know who it's for */
/*
... | int rose_rx_call_request(struct sk_buff *skb, struct net_device *dev, struct rose_neigh *neigh, unsigned int lci)
{
struct sock *sk;
struct sock *make;
struct rose_sock *make_rose;
struct rose_facilities_struct facilities;
int n;
skb->sk = NULL; /* Initially we don't know who it's for */
/*
* skb->dat... | 165,669 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void IOHandler::Read(
const std::string& handle,
Maybe<int> offset,
Maybe<int> max_size,
std::unique_ptr<ReadCallback> callback) {
static const size_t kDefaultChunkSize = 10 * 1024 * 1024;
static const char kBlobPrefix[] = "blob:";
scoped_refptr<DevToolsIOContext::ROStream> stream =
... | void IOHandler::Read(
const std::string& handle,
Maybe<int> offset,
Maybe<int> max_size,
std::unique_ptr<ReadCallback> callback) {
static const size_t kDefaultChunkSize = 10 * 1024 * 1024;
static const char kBlobPrefix[] = "blob:";
scoped_refptr<DevToolsIOContext::ROStream> stream =
io_... | 172,750 |
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: fpAcc(TIFF* tif, uint8* cp0, tmsize_t cc)
{
tmsize_t stride = PredictorState(tif)->stride;
uint32 bps = tif->tif_dir.td_bitspersample / 8;
tmsize_t wc = cc / bps;
tmsize_t count = cc;
uint8 *cp = (uint8 *) cp0;
uint8 *tmp = (uint8 *)_TIFFmalloc(cc);
assert((cc%(bps*stride))==0);
if (!tmp)
retu... | fpAcc(TIFF* tif, uint8* cp0, tmsize_t cc)
{
tmsize_t stride = PredictorState(tif)->stride;
uint32 bps = tif->tif_dir.td_bitspersample / 8;
tmsize_t wc = cc / bps;
tmsize_t count = cc;
uint8 *cp = (uint8 *) cp0;
uint8 *tmp = (uint8 *)_TIFFmalloc(cc);
if(cc%(bps*stride)!=0)
{
TIFFErrorExt(tif... | 166,880 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 equalizer_get_parameter(effect_context_t *context, effect_param_t *p,
uint32_t *size)
{
equalizer_context_t *eq_ctxt = (equalizer_context_t *)context;
int voffset = ((p->psize - 1) / sizeof(int32_t) + 1) * sizeof(int32_t);
int32_t *param_tmp = (int32_t *)p->data;
int32_t param = *param_tmp++;
int32_t pa... | int equalizer_get_parameter(effect_context_t *context, effect_param_t *p,
uint32_t *size)
{
equalizer_context_t *eq_ctxt = (equalizer_context_t *)context;
int voffset = ((p->psize - 1) / sizeof(int32_t) + 1) * sizeof(int32_t);
int32_t *param_tmp = (int32_t *)p->data;
int32_t param = *param_tmp++;
int32_t param2;
... | 174,611 |
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: void GraphicsContext::clip(const Path& path)
{
#ifdef __WXMAC__
if (paintingDisabled())
return;
wxGraphicsContext* gc = m_data->context->GetGraphicsContext();
CGContextRef context = (CGContextRef)gc->GetNativeContext();
if (!context)
return;
CGPathRef nativePath = (CGPath... | void GraphicsContext::clip(const Path& path)
{
if (paintingDisabled())
return;
// if the path is empty, we clip against a zero rect to reduce the clipping region to
// nothing - which is the intended behavior of clip() if the path is empty.
if (path.isEmpty())
m_data->context->Se... | 170,421 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: check_entry_size_and_hooks(struct ip6t_entry *e,
struct xt_table_info *newinfo,
const unsigned char *base,
const unsigned char *limit,
const unsigned int *hook_entries,
const unsigned int *underflows,
unsigned int valid_hooks)
{
unsigned int h;
int err;
if ((unsigned long)e... | check_entry_size_and_hooks(struct ip6t_entry *e,
struct xt_table_info *newinfo,
const unsigned char *base,
const unsigned char *limit,
const unsigned int *hook_entries,
const unsigned int *underflows,
unsigned int valid_hooks)
{
unsigned int h;
int err;
if ((unsigned long)e % __a... | 167,220 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: HarfBuzzShaperBase::HarfBuzzShaperBase(const Font* font, const TextRun& run)
: m_font(font)
, m_run(run)
, m_wordSpacingAdjustment(font->wordSpacing())
, m_letterSpacing(font->letterSpacing())
{
}
Commit Message: Fix uninitialized variables in HarfBuzzShaperBase
https://bugs.webkit.org/sho... | HarfBuzzShaperBase::HarfBuzzShaperBase(const Font* font, const TextRun& run)
: m_font(font)
, m_normalizedBufferLength(0)
, m_run(run)
, m_wordSpacingAdjustment(font->wordSpacing())
, m_padding(0)
, m_padPerWordBreak(0)
, m_padError(0)
, m_letterSpacing(font->letterSpacing())
{
}
| 170,964 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: char *my_asctime(time_t t)
{
struct tm *tm;
char *str;
int len;
tm = localtime(&t);
str = g_strdup(asctime(tm));
len = strlen(str);
if (len > 0) str[len-1] = '\0';
return str;
}
Commit Message: Merge branch 'security' into 'master'
Security
Closes #10
See merge request !17
CWE ID... | char *my_asctime(time_t t)
{
struct tm *tm;
char *str;
int len;
tm = localtime(&t);
if (tm == NULL)
return g_strdup("???");
str = g_strdup(asctime(tm));
len = strlen(str);
if (len > 0) str[len-1] = '\0';
return str;
}
| 168,056 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 perf_syscall_exit(void *ignore, struct pt_regs *regs, long ret)
{
struct syscall_metadata *sys_data;
struct syscall_trace_exit *rec;
struct hlist_head *head;
int syscall_nr;
int rctx;
int size;
syscall_nr = trace_get_syscall_nr(current, regs);
if (syscall_nr < 0)
return;
if (!test_bit... | static void perf_syscall_exit(void *ignore, struct pt_regs *regs, long ret)
{
struct syscall_metadata *sys_data;
struct syscall_trace_exit *rec;
struct hlist_head *head;
int syscall_nr;
int rctx;
int size;
syscall_nr = trace_get_syscall_nr(current, regs);
if (syscall_nr < 0 || syscall_nr >= NR_syscalls)
... | 166,257 |
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: static int iwch_l2t_send(struct t3cdev *tdev, struct sk_buff *skb, struct l2t_entry *l2e)
{
int error = 0;
struct cxio_rdev *rdev;
rdev = (struct cxio_rdev *)tdev->ulp;
if (cxio_fatal_error(rdev)) {
kfree_skb(skb);
return -EIO;
}
error = l2t_send(tdev, skb, l2e);
if (error < 0)
kfree_skb(skb);
r... | static int iwch_l2t_send(struct t3cdev *tdev, struct sk_buff *skb, struct l2t_entry *l2e)
{
int error = 0;
struct cxio_rdev *rdev;
rdev = (struct cxio_rdev *)tdev->ulp;
if (cxio_fatal_error(rdev)) {
kfree_skb(skb);
return -EIO;
}
error = l2t_send(tdev, skb, l2e);
if (error < 0)
kfree_skb(skb);
return ... | 167,496 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: EntrySync* WorkerGlobalScopeFileSystem::webkitResolveLocalFileSystemSyncURL(WorkerGlobalScope& worker, const String& url, ExceptionState& exceptionState)
{
KURL completedURL = worker.completeURL(url);
ExecutionContext* secureContext = worker.executionContext();
if (!secureContext->securityOrigin()->ca... | EntrySync* WorkerGlobalScopeFileSystem::webkitResolveLocalFileSystemSyncURL(WorkerGlobalScope& worker, const String& url, ExceptionState& exceptionState)
{
KURL completedURL = worker.completeURL(url);
ExecutionContext* secureContext = worker.executionContext();
if (!secureContext->securityOrigin()->canAcces... | 171,433 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 *tcp_v4_syn_recv_sock(struct sock *sk, struct sk_buff *skb,
struct request_sock *req,
struct dst_entry *dst)
{
struct inet_request_sock *ireq;
struct inet_sock *newinet;
struct tcp_sock *newtp;
struct sock *newsk;
#ifdef CONFIG_TCP_MD5SIG
struct tcp_md5sig_key *key;
#endif
if (... | struct sock *tcp_v4_syn_recv_sock(struct sock *sk, struct sk_buff *skb,
struct request_sock *req,
struct dst_entry *dst)
{
struct inet_request_sock *ireq;
struct inet_sock *newinet;
struct tcp_sock *newtp;
struct sock *newsk;
#ifdef CONFIG_TCP_MD5SIG
struct tcp_md5sig_key *key;
#endif
struct ip_opt... | 165,572 |
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: char *url_decode_r(char *to, char *url, size_t size) {
char *s = url, // source
*d = to, // destination
*e = &to[size - 1]; // destination end
while(*s && d < e) {
if(unlikely(*s == '%')) {
if(likely(s[1] && s[2])) {
*d++ = fro... | char *url_decode_r(char *to, char *url, size_t size) {
char *s = url, // source
*d = to, // destination
*e = &to[size - 1]; // destination end
while(*s && d < e) {
if(unlikely(*s == '%')) {
if(likely(s[1] && s[2])) {
char t = from_he... | 169,812 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int proc_keys_show(struct seq_file *m, void *v)
{
struct rb_node *_p = v;
struct key *key = rb_entry(_p, struct key, serial_node);
struct timespec now;
unsigned long timo;
key_ref_t key_ref, skey_ref;
char xbuf[16];
int rc;
struct keyring_search_context ctx = {
.index_key.type = key->type... | static int proc_keys_show(struct seq_file *m, void *v)
{
struct rb_node *_p = v;
struct key *key = rb_entry(_p, struct key, serial_node);
struct timespec now;
unsigned long timo;
key_ref_t key_ref, skey_ref;
char xbuf[16];
short state;
int rc;
struct keyring_search_context ctx = {
.index_key.type = k... | 167,704 |
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: static ssize_t __nfs4_get_acl_uncached(struct inode *inode, void *buf, size_t buflen)
{
struct page *pages[NFS4ACL_MAXPAGES] = {NULL, };
struct nfs_getaclargs args = {
.fh = NFS_FH(inode),
.acl_pages = pages,
.acl_len = buflen,
};
struct nfs_getaclres res = {
.acl_len = buflen,
};
struct rpc_message... | static ssize_t __nfs4_get_acl_uncached(struct inode *inode, void *buf, size_t buflen)
{
struct page *pages[NFS4ACL_MAXPAGES] = {NULL, };
struct nfs_getaclargs args = {
.fh = NFS_FH(inode),
.acl_pages = pages,
.acl_len = buflen,
};
struct nfs_getaclres res = {
.acl_len = buflen,
};
struct rpc_message msg =... | 165,956 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: err_t verify_signed_hash(const struct RSA_public_key *k
, u_char *s, unsigned int s_max_octets
, u_char **psig
, size_t hash_len
, const u_char *sig_val, size_t sig_len)
{
unsigned int padlen;
/* actual ex... | err_t verify_signed_hash(const struct RSA_public_key *k
, u_char *s, unsigned int s_max_octets
, u_char **psig
, size_t hash_len
, const u_char *sig_val, size_t sig_len)
{
unsigned int padlen;
/* actual exponent... | 169,097 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static noinline void key_gc_unused_keys(struct list_head *keys)
{
while (!list_empty(keys)) {
struct key *key =
list_entry(keys->next, struct key, graveyard_link);
list_del(&key->graveyard_link);
kdebug("- %u", key->serial);
key_check(key);
/* Throw away the key data */
if (key->type->destroy... | static noinline void key_gc_unused_keys(struct list_head *keys)
{
while (!list_empty(keys)) {
struct key *key =
list_entry(keys->next, struct key, graveyard_link);
list_del(&key->graveyard_link);
kdebug("- %u", key->serial);
key_check(key);
/* Throw away the key data if the key is instantiated */
i... | 166,576 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static __exit void sctp_exit(void)
{
/* BUG. This should probably do something useful like clean
* up all the remaining associations and all that memory.
*/
/* Unregister with inet6/inet layers. */
sctp_v6_del_protocol();
sctp_v4_del_protocol();
unregister_pernet_subsys(&sctp_net_ops);
/* Free ... | static __exit void sctp_exit(void)
{
/* BUG. This should probably do something useful like clean
* up all the remaining associations and all that memory.
*/
/* Unregister with inet6/inet layers. */
sctp_v6_del_protocol();
sctp_v4_del_protocol();
unregister_pernet_subsys(&sctp_ctrlsock_ops);
/* Free p... | 166,605 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: xmlParseDocument(xmlParserCtxtPtr ctxt) {
xmlChar start[4];
xmlCharEncoding enc;
xmlInitParser();
if ((ctxt == NULL) || (ctxt->input == NULL))
return(-1);
GROW;
/*
* SAX: detecting the level.
*/
xmlDetectSAX2(ctxt);
/*
* SAX: beginning of the document pr... | xmlParseDocument(xmlParserCtxtPtr ctxt) {
xmlChar start[4];
xmlCharEncoding enc;
xmlInitParser();
if ((ctxt == NULL) || (ctxt->input == NULL))
return(-1);
GROW;
/*
* SAX: detecting the level.
*/
xmlDetectSAX2(ctxt);
/*
* SAX: beginning of the document processi... | 171,282 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ASN1_item_ex_d2i(ASN1_VALUE **pval, const unsigned char **in, long len,
const ASN1_ITEM *it,
int tag, int aclass, char opt, ASN1_TLC *ctx)
{
const ASN1_TEMPLATE *tt, *errtt = NULL;
const ASN1_COMPAT_FUNCS *cf;
const ASN1_EXTERN_FUNCS *ef;
const ASN1_AU... | int ASN1_item_ex_d2i(ASN1_VALUE **pval, const unsigned char **in, long len,
const ASN1_ITEM *it,
int tag, int aclass, char opt, ASN1_TLC *ctx)
{
const ASN1_TEMPLATE *tt, *errtt = NULL;
const ASN1_COMPAT_FUNCS *cf;
const ASN1_EXTERN_FUNCS *ef;
const ASN1_AUX *aux... | 164,718 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ip6_append_data_mtu(int *mtu,
int *maxfraglen,
unsigned int fragheaderlen,
struct sk_buff *skb,
struct rt6_info *rt)
{
if (!(rt->dst.flags & DST_XFRM_TUNNEL)) {
if (skb == NULL) {
/* first fragment, reserve header_len */
*mtu = *mtu - rt->dst.header_len;
} else {
/... | static void ip6_append_data_mtu(int *mtu,
static void ip6_append_data_mtu(unsigned int *mtu,
int *maxfraglen,
unsigned int fragheaderlen,
struct sk_buff *skb,
struct rt6_info *rt,
bool pmtuprobe)
{
if (!(rt->dst.flags & DST_XFRM_TUNNEL)) {
if (skb == NULL) {
/* first fragment, reserve he... | 166,015 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
GfxColorSpace *colorSpaceA) {
GfxIndexedColorSpace *indexedCS;
GfxSeparationColorSpace *sepCS;
int maxPixel, indexHigh;
Guchar *lookup2;
Function *sepFunc;
Object obj;
double x[gfxColorMaxComps];
double y[gfxColorMaxComps];
int... | GfxImageColorMap::GfxImageColorMap(int bitsA, Object *decode,
GfxColorSpace *colorSpaceA) {
GfxIndexedColorSpace *indexedCS;
GfxSeparationColorSpace *sepCS;
int maxPixel, indexHigh;
Guchar *lookup2;
Function *sepFunc;
Object obj;
double x[gfxColorMaxComps];
double y[gfxColorMaxComps];
int i, j,... | 164,608 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 __kvm_set_memory_region(struct kvm *kvm,
struct kvm_userspace_memory_region *mem,
int user_alloc)
{
int r;
gfn_t base_gfn;
unsigned long npages;
struct kvm_memory_slot *memslot, *slot;
struct kvm_memory_slot old, new;
struct kvm_memslots *slots, *old_memslots;
r = check_memory_region_fla... | int __kvm_set_memory_region(struct kvm *kvm,
struct kvm_userspace_memory_region *mem,
int user_alloc)
{
int r;
gfn_t base_gfn;
unsigned long npages;
struct kvm_memory_slot *memslot, *slot;
struct kvm_memory_slot old, new;
struct kvm_memslots *slots, *old_memslots;
r = check_memory_region_flags(mem... | 169,892 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: PixarLogDecode(TIFF* tif, uint8* op, tmsize_t occ, uint16 s)
{
static const char module[] = "PixarLogDecode";
TIFFDirectory *td = &tif->tif_dir;
PixarLogState* sp = DecoderState(tif);
tmsize_t i;
tmsize_t nsamples;
int llen;
uint16 *up;
switch (sp->user_datafmt) {
case PIXARLOGDATAFMT_FLOAT:
nsamples ... | PixarLogDecode(TIFF* tif, uint8* op, tmsize_t occ, uint16 s)
{
static const char module[] = "PixarLogDecode";
TIFFDirectory *td = &tif->tif_dir;
PixarLogState* sp = DecoderState(tif);
tmsize_t i;
tmsize_t nsamples;
int llen;
uint16 *up;
switch (sp->user_datafmt) {
case PIXARLOGDATAFMT_FLOAT:
nsamples = occ ... | 169,449 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 RenderFrameHostImpl::ResetFeaturePolicy() {
RenderFrameHostImpl* parent_frame_host = GetParent();
const FeaturePolicy* parent_policy =
parent_frame_host ? parent_frame_host->get_feature_policy() : nullptr;
ParsedFeaturePolicyHeader container_policy =
frame_tree_node()->effective_contai... | void RenderFrameHostImpl::ResetFeaturePolicy() {
RenderFrameHostImpl* parent_frame_host = GetParent();
const FeaturePolicy* parent_policy =
parent_frame_host ? parent_frame_host->feature_policy() : nullptr;
ParsedFeaturePolicyHeader container_policy =
frame_tree_node()->effective_container_policy... | 171,964 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 MessageLoop::DoDelayedWork(TimeTicks* next_delayed_work_time) {
if (!nestable_tasks_allowed_ ||
!SweepDelayedWorkQueueAndReturnTrueIfStillHasWork()) {
recent_time_ = *next_delayed_work_time = TimeTicks();
return false;
}
TimeTicks next_run_time = delayed_work_queue_.top().delayed_ru... | bool MessageLoop::DoDelayedWork(TimeTicks* next_delayed_work_time) {
if (!NestableTasksAllowed() ||
!SweepDelayedWorkQueueAndReturnTrueIfStillHasWork()) {
recent_time_ = *next_delayed_work_time = TimeTicks();
return false;
}
TimeTicks next_run_time = delayed_work_queue_.top().delayed_run_time;... | 171,863 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 test_base64_decode(void)
{
char buffer[16];
int len = mutt_b64_decode(buffer, encoded);
if (!TEST_CHECK(len == sizeof(clear) - 1))
{
TEST_MSG("Expected: %zu", sizeof(clear) - 1);
TEST_MSG("Actual : %zu", len);
}
buffer[len] = '\0';
if (!TEST_CHECK(strcmp(buffer, clear) == 0))
{... | void test_base64_decode(void)
{
char buffer[16];
int len = mutt_b64_decode(buffer, encoded, sizeof(buffer));
if (!TEST_CHECK(len == sizeof(clear) - 1))
{
TEST_MSG("Expected: %zu", sizeof(clear) - 1);
TEST_MSG("Actual : %zu", len);
}
buffer[len] = '\0';
if (!TEST_CHECK(strcmp(buffer, clear) ... | 169,130 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 *dccp_v6_request_recv_sock(const struct sock *sk,
struct sk_buff *skb,
struct request_sock *req,
struct dst_entry *dst,
struct request_sock *req_unhash,
bool *own_req)
{
struct inet_request_sock *ireq = inet_rsk(req);
struct ipv6_pinfo ... | static struct sock *dccp_v6_request_recv_sock(const struct sock *sk,
struct sk_buff *skb,
struct request_sock *req,
struct dst_entry *dst,
struct request_sock *req_unhash,
bool *own_req)
{
struct inet_request_sock *ireq = inet_rsk(req);
struct ipv6_pinfo *newnp... | 167,325 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 V8RecursionScope::didLeaveScriptContext()
{
Microtask::performCheckpoint();
V8PerIsolateData::from(m_isolate)->runEndOfScopeTasks();
}
Commit Message: Correctly keep track of isolates for microtask execution
BUG=487155
R=haraken@chromium.org
Review URL: https://codereview.chromium.org/11618230... | void V8RecursionScope::didLeaveScriptContext()
{
Microtask::performCheckpoint(m_isolate);
V8PerIsolateData::from(m_isolate)->runEndOfScopeTasks();
}
| 171,943 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int ssl23_get_client_hello(SSL *s)
{
char buf_space[11]; /* Request this many bytes in initial read.
* We can detect SSL 3.0/TLS 1.0 Client Hellos
* ('type == 3') correctly only when the following
* is in a single record, which is not guaranteed ... | int ssl23_get_client_hello(SSL *s)
{
char buf_space[11]; /* Request this many bytes in initial read.
* We can detect SSL 3.0/TLS 1.0 Client Hellos
* ('type == 3') correctly only when the following
* is in a single record, which is not guaranteed by
... | 165,157 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: virtual void PreEncodeFrameHook(::libvpx_test::VideoSource *video,
::libvpx_test::Encoder *encoder) {
if (video->frame() == 1) {
encoder->Control(VP8E_SET_CPUUSED, set_cpu_used_);
encoder->Control(VP8E_SET_ENABLEAUTOALTREF, 1);
encoder->Control(VP8E_SE... | virtual void PreEncodeFrameHook(::libvpx_test::VideoSource *video,
::libvpx_test::Encoder *encoder) {
if (video->frame() == 1) {
encoder->Control(VP8E_SET_CPUUSED, set_cpu_used_);
if (encoding_mode_ != ::libvpx_test::kRealTime) {
encoder->Control(VP8E_SET_... | 174,513 |
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: gsm_xsmp_client_connect (GsmXSMPClient *client,
SmsConn conn,
unsigned long *mask_ret,
SmsCallbacks *callbacks_ret)
{
client->priv->conn = conn;
if (client->priv->protocol_timeout) {
g_source_rem... | gsm_xsmp_client_connect (GsmXSMPClient *client,
SmsConn conn,
unsigned long *mask_ret,
SmsCallbacks *callbacks_ret)
{
client->priv->conn = conn;
g_debug ("GsmXSMPClient: Initializing client %s", client->priv->descrip... | 168,049 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 AudioFlinger::EffectModule::command(uint32_t cmdCode,
uint32_t cmdSize,
void *pCmdData,
uint32_t *replySize,
void *pReplyData)
{
Mutex::Autolock _l(mLock);
ALOGVV("command(), cmdCode: %d, mEffectInterface: %p", cmdCode, mEffectInterface);
if (mState == DESTROYED || mEffectInterface == NULL) {
... | status_t AudioFlinger::EffectModule::command(uint32_t cmdCode,
uint32_t cmdSize,
void *pCmdData,
uint32_t *replySize,
void *pReplyData)
{
Mutex::Autolock _l(mLock);
ALOGVV("command(), cmdCode: %d, mEffectInterface: %p", cmdCode, mEffectInterface);
if (mState == DESTROYED || mEffectInterface == NULL) {
retur... | 173,518 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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_mtab(const char *progname, const char *devname,
const char *dir)
{
if (check_newline(progname, devname) == -1 ||
check_newline(progname, dir) == -1)
return EX_USAGE;
return 0;
}
Commit Message:
CWE ID: CWE-20 | static int check_mtab(const char *progname, const char *devname,
const char *dir)
{
if (check_newline(progname, devname) || check_newline(progname, dir))
return EX_USAGE;
return 0;
}
| 164,662 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 GLES2DecoderImpl::TexStorageImpl(GLenum target,
GLsizei levels,
GLenum internal_format,
GLsizei width,
GLsizei height,
... | void GLES2DecoderImpl::TexStorageImpl(GLenum target,
GLsizei levels,
GLenum internal_format,
GLsizei width,
GLsizei height,
GLsize... | 172,659 |
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: PHP_FUNCTION(locale_get_display_script)
{
get_icu_disp_value_src_php( LOC_SCRIPT_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_display_script)
PHP_FUNCTION(locale_get_display_script)
{
get_icu_disp_value_src_php( LOC_SCRIPT_TAG , INTERNAL_FUNCTION_PARAM_PASSTHRU );
}
| 167,187 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: walk_string(fz_context *ctx, int uni, int remove, editable_str *str)
{
int rune;
if (str->utf8 == NULL)
return;
do
{
char *s = &str->utf8[str->pos];
size_t len;
int n = fz_chartorune(&rune, s);
if (rune == uni)
{
/* Match. Skip over that one. */
str->po... | walk_string(fz_context *ctx, int uni, int remove, editable_str *str)
{
int rune;
if (str->utf8 == NULL || str->pos == -1)
return;
do
{
char *s = &str->utf8[str->pos];
size_t len;
int n = fz_chartorune(&rune, s);
if (rune == uni)
{
/* Match. Skip over that one. *... | 164,660 |
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: static int sctp_wait_for_sndbuf(struct sctp_association *asoc, long *timeo_p,
size_t msg_len)
{
struct sock *sk = asoc->base.sk;
int err = 0;
long current_timeo = *timeo_p;
DEFINE_WAIT(wait);
pr_debug("%s: asoc:%p, timeo:%ld, msg_len:%zu\n", __func__, asoc,
*timeo_p, msg_len);
/* Increment the asso... | static int sctp_wait_for_sndbuf(struct sctp_association *asoc, long *timeo_p,
size_t msg_len)
{
struct sock *sk = asoc->base.sk;
int err = 0;
long current_timeo = *timeo_p;
DEFINE_WAIT(wait);
pr_debug("%s: asoc:%p, timeo:%ld, msg_len:%zu\n", __func__, asoc,
*timeo_p, msg_len);
/* Increment the associatio... | 168,368 |
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: gfx::SwapResult GLSurfaceEGLSurfaceControl::CommitOverlayPlanes(
PresentationCallback callback) {
NOTREACHED();
return gfx::SwapResult::SWAP_FAILED;
}
Commit Message: gpu/android : Add support for partial swap with surface control.
Add support for PostSubBuffer to GLSurfaceEGLSurfaceControl. This sh... | gfx::SwapResult GLSurfaceEGLSurfaceControl::CommitOverlayPlanes(
gfx::SwapResult GLSurfaceEGLSurfaceControl::PostSubBuffer(
int x,
int y,
int width,
int height,
PresentationCallback callback) {
NOTREACHED();
return gfx::SwapResult::SWAP_FAILED;
}
| 172,106 |
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: xmlParseElementMixedContentDecl(xmlParserCtxtPtr ctxt, int inputchk) {
xmlElementContentPtr ret = NULL, cur = NULL, n;
const xmlChar *elem = NULL;
GROW;
if (CMP7(CUR_PTR, '#', 'P', 'C', 'D', 'A', 'T', 'A')) {
SKIP(7);
SKIP_BLANKS;
SHRINK;
if (RAW == ')') {
if ((ctxt->validate) && (ctxt->... | xmlParseElementMixedContentDecl(xmlParserCtxtPtr ctxt, int inputchk) {
xmlElementContentPtr ret = NULL, cur = NULL, n;
const xmlChar *elem = NULL;
GROW;
if (CMP7(CUR_PTR, '#', 'P', 'C', 'D', 'A', 'T', 'A')) {
SKIP(7);
SKIP_BLANKS;
SHRINK;
if (RAW == ')') {
if ((ctxt->validate) && (ctxt->input-... | 171,286 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: virtual void TreeNodesRemoved(TreeModel* model, TreeModelNode* parent,
int start, int count) {
removed_count_++;
}
Commit Message: Add OVERRIDE to ui::TreeModelObserver overridden methods.
BUG=None
TEST=None
R=sky@chromium.org
Review URL: http://codereview.chromium.or... | virtual void TreeNodesRemoved(TreeModel* model, TreeModelNode* parent,
virtual void TreeNodesRemoved(TreeModel* model,
TreeModelNode* parent,
int start,
int count) OVERRIDE {
removed_count_++;
}
| 170,471 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 sd_ioctl(struct block_device *bdev, fmode_t mode,
unsigned int cmd, unsigned long arg)
{
struct gendisk *disk = bdev->bd_disk;
struct scsi_disk *sdkp = scsi_disk(disk);
struct scsi_device *sdp = sdkp->device;
void __user *p = (void __user *)arg;
int error;
SCSI_LOG_IOCTL(1, sd_printk(... | static int sd_ioctl(struct block_device *bdev, fmode_t mode,
unsigned int cmd, unsigned long arg)
{
struct gendisk *disk = bdev->bd_disk;
struct scsi_disk *sdkp = scsi_disk(disk);
struct scsi_device *sdp = sdkp->device;
void __user *p = (void __user *)arg;
int error;
SCSI_LOG_IOCTL(1, sd_printk(KERN_I... | 169,891 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 _our_safe_pcap_next_ex(pcap_t *pcap, struct pcap_pkthdr **pkthdr,
const u_char **pktdata, const char *funcname,
const int line, const char *file)
{
int res = pcap_next_ex(pcap, pkthdr, pktdata);
if (*pktdata && *pkthdr) {
if ((*pkthdr)->len > MAXPACKET) {
fprintf(s... | int _our_safe_pcap_next_ex(pcap_t *pcap, struct pcap_pkthdr **pkthdr,
const u_char **pktdata, const char *funcname,
const int line, const char *file)
{
int res = pcap_next_ex(pcap, pkthdr, pktdata);
if (*pktdata && *pkthdr) {
if ((*pkthdr)->len > MAXPACKET) {
fprintf(stderr,... | 168,947 |
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: png_zalloc(voidpf png_ptr, uInt items, uInt size)
{
png_voidp ptr;
png_structp p=(png_structp)png_ptr;
png_uint_32 save_flags=p->flags;
png_uint_32 num_bytes;
if (png_ptr == NULL)
return (NULL);
if (items > PNG_UINT_32_MAX/size)
{
png_warning (p, "Potential overflow in p... | png_zalloc(voidpf png_ptr, uInt items, uInt size)
{
png_voidp ptr;
png_structp p;
png_uint_32 save_flags;
png_uint_32 num_bytes;
if (png_ptr == NULL)
return (NULL);
p=(png_structp)png_ptr;
save_flags=p->flags;
if (items > PNG_UINT_32_MAX/size)
{
png_warning (p, "Potent... | 172,164 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: IW_IMPL(unsigned int) iw_get_ui32le(const iw_byte *b)
{
return b[0] | (b[1]<<8) | (b[2]<<16) | (b[3]<<24);
}
Commit Message: Trying to fix some invalid left shift operations
Fixes issue #16
CWE ID: CWE-682 | IW_IMPL(unsigned int) iw_get_ui32le(const iw_byte *b)
{
return (unsigned int)b[0] | ((unsigned int)b[1]<<8) |
((unsigned int)b[2]<<16) | ((unsigned int)b[3]<<24);
}
| 168,200 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 PPB_URLLoader_Impl::LastPluginRefWasDeleted(bool instance_destroyed) {
Resource::LastPluginRefWasDeleted(instance_destroyed);
if (instance_destroyed) {
loader_.reset();
}
}
Commit Message: Maintain a map of all resources in the resource tracker and clear instance back pointers when needed,
BUG=8... | void PPB_URLLoader_Impl::LastPluginRefWasDeleted(bool instance_destroyed) {
void PPB_URLLoader_Impl::ClearInstance() {
Resource::ClearInstance();
loader_.reset();
}
| 170,411 |
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: bool ChromeContentRendererClient::ShouldFork(WebFrame* frame,
const GURL& url,
bool is_initial_navigation,
bool* send_referrer) {
DCHECK(!frame->parent());
if (prerender_disp... | bool ChromeContentRendererClient::ShouldFork(WebFrame* frame,
const GURL& url,
bool is_initial_navigation,
bool* send_referrer) {
DCHECK(!frame->parent());
if (prerender_dispatcher... | 171,009 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static ssize_t fuse_dev_splice_write(struct pipe_inode_info *pipe,
struct file *out, loff_t *ppos,
size_t len, unsigned int flags)
{
unsigned nbuf;
unsigned idx;
struct pipe_buffer *bufs;
struct fuse_copy_state cs;
struct fuse_dev *fud;
size_t rem;
ssize_t ret;
fud = fuse_get_dev(out);
... | static ssize_t fuse_dev_splice_write(struct pipe_inode_info *pipe,
struct file *out, loff_t *ppos,
size_t len, unsigned int flags)
{
unsigned nbuf;
unsigned idx;
struct pipe_buffer *bufs;
struct fuse_copy_state cs;
struct fuse_dev *fud;
size_t rem;
ssize_t ret;
fud = fuse_get_dev(out);
if (!... | 170,217 |
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: status_t BnGraphicBufferProducer::onTransact(
uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags)
{
switch(code) {
case REQUEST_BUFFER: {
CHECK_INTERFACE(IGraphicBufferProducer, data, reply);
int bufferIdx = data.readInt32();
sp<GraphicBuffer> buffer;
int result = requ... | status_t BnGraphicBufferProducer::onTransact(
uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags)
{
switch(code) {
case REQUEST_BUFFER: {
CHECK_INTERFACE(IGraphicBufferProducer, data, reply);
int bufferIdx = data.readInt32();
sp<GraphicBuffer> buffer;
int result = requestBuf... | 173,932 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: init_ctx_reselect(OM_uint32 *minor_status, spnego_gss_ctx_id_t sc,
OM_uint32 acc_negState, gss_OID supportedMech,
gss_buffer_t *responseToken, gss_buffer_t *mechListMIC,
OM_uint32 *negState, send_token_flag *tokflag)
{
OM_uint32 tmpmin;
size_t i;
generic_gss_release_oid(&tmpmin, &sc->internal_m... | init_ctx_reselect(OM_uint32 *minor_status, spnego_gss_ctx_id_t sc,
OM_uint32 acc_negState, gss_OID supportedMech,
gss_buffer_t *responseToken, gss_buffer_t *mechListMIC,
OM_uint32 *negState, send_token_flag *tokflag)
{
OM_uint32 tmpmin;
size_t i;
gss_delete_sec_context(&tmpmin, &sc->ctx_handle,
... | 166,311 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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_parse_nal_unit(iv_obj_t *dec_hdl,
ivd_video_decode_op_t *ps_dec_op,
UWORD8 *pu1_buf,
UWORD32 u4_length)
{
dec_bit_stream_t *ps_bitstrm;
dec_struct_t *ps_dec = (dec_struct_t *)dec_hdl->pv_codec_handle;
ivd_video_decode_ip_t *ps_dec_in =
(ivd... | WORD32 ih264d_parse_nal_unit(iv_obj_t *dec_hdl,
ivd_video_decode_op_t *ps_dec_op,
UWORD8 *pu1_buf,
UWORD32 u4_length)
{
dec_bit_stream_t *ps_bitstrm;
dec_struct_t *ps_dec = (dec_struct_t *)dec_hdl->pv_codec_handle;
ivd_video_decode_ip_t *ps_dec_in =
(ivd_video... | 173,542 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 scsi_disk_emulate_command(SCSIDiskReq *r, uint8_t *outbuf)
{
SCSIRequest *req = &r->req;
SCSIDiskState *s = DO_UPCAST(SCSIDiskState, qdev, req->dev);
uint64_t nb_sectors;
int buflen = 0;
switch (req->cmd.buf[0]) {
case TEST_UNIT_READY:
if (s->tray_open || !bdrv... | static int scsi_disk_emulate_command(SCSIDiskReq *r, uint8_t *outbuf)
static int scsi_disk_emulate_command(SCSIDiskReq *r)
{
SCSIRequest *req = &r->req;
SCSIDiskState *s = DO_UPCAST(SCSIDiskState, qdev, req->dev);
uint64_t nb_sectors;
uint8_t *outbuf;
int buflen = 0;
if (!r->iov.iov_base)... | 166,551 |
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: void btsnoop_net_write(const void *data, size_t length) {
#if (!defined(BT_NET_DEBUG) || (BT_NET_DEBUG != TRUE))
return; // Disable using network sockets for security reasons
#endif
pthread_mutex_lock(&client_socket_lock_);
if (client_socket_ != -1) {
if (send(client_socket_, data, length, 0) == -1 ... | void btsnoop_net_write(const void *data, size_t length) {
#if (!defined(BT_NET_DEBUG) || (BT_NET_DEBUG != TRUE))
return; // Disable using network sockets for security reasons
#endif
pthread_mutex_lock(&client_socket_lock_);
if (client_socket_ != -1) {
if (TEMP_FAILURE_RETRY(send(client_socket_, data, leng... | 173,474 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: NotificationsNativeHandler::NotificationsNativeHandler(ScriptContext* context)
: ObjectBackedNativeHandler(context) {
RouteFunction(
"GetNotificationImageSizes",
base::Bind(&NotificationsNativeHandler::GetNotificationImageSizes,
base::Unretained(this)));
}
Commit Message:... | NotificationsNativeHandler::NotificationsNativeHandler(ScriptContext* context)
: ObjectBackedNativeHandler(context) {
RouteFunction(
"GetNotificationImageSizes", "notifications",
base::Bind(&NotificationsNativeHandler::GetNotificationImageSizes,
base::Unretained(this)));
}
| 173,276 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int hci_sock_getname(struct socket *sock, struct sockaddr *addr,
int *addr_len, int peer)
{
struct sockaddr_hci *haddr = (struct sockaddr_hci *) addr;
struct sock *sk = sock->sk;
struct hci_dev *hdev = hci_pi(sk)->hdev;
BT_DBG("sock %p sk %p", sock, sk);
if (!hdev)
return -EBADFD;
lock_so... | static int hci_sock_getname(struct socket *sock, struct sockaddr *addr,
int *addr_len, int peer)
{
struct sockaddr_hci *haddr = (struct sockaddr_hci *) addr;
struct sock *sk = sock->sk;
struct hci_dev *hdev = hci_pi(sk)->hdev;
BT_DBG("sock %p sk %p", sock, sk);
if (!hdev)
return -EBADFD;
lock_sock(sk)... | 169,900 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 rpc_pack(rpc_pkg *pkg, void **data, uint32_t *size)
{
static void *send_buf;
static size_t send_buf_size;
uint32_t pkg_size = RPC_PKG_HEAD_SIZE + pkg->ext_size + pkg->body_size;
if (send_buf_size < pkg_size) {
if (send_buf)
free(send_buf);
send_buf_size = pkg... | int rpc_pack(rpc_pkg *pkg, void **data, uint32_t *size)
{
static void *send_buf;
static size_t send_buf_size;
uint32_t pkg_size;
if (pkg->body_size > RPC_PKG_MAX_BODY_SIZE) {
return -1;
}
pkg_size = RPC_PKG_HEAD_SIZE + pkg->ext_size + pkg->body_size;
if (send_buf_size < pkg_size)... | 169,017 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 perf_event_reset(struct perf_event *event)
{
(void)perf_event_read(event);
local64_set(&event->count, 0);
perf_event_update_userpage(event);
}
Commit Message: perf: Fix event->ctx locking
There have been a few reported issues wrt. the lack of locking around
changing event->ctx. This patch trie... | static void perf_event_reset(struct perf_event *event)
static void _perf_event_reset(struct perf_event *event)
{
(void)perf_event_read(event);
local64_set(&event->count, 0);
perf_event_update_userpage(event);
}
| 166,988 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: std::string SanitizeFrontendPath(const std::string& path) {
for (size_t i = 0; i < path.length(); i++) {
if (path[i] != '/' && path[i] != '-' && path[i] != '_'
&& path[i] != '.' && path[i] != '@'
&& !(path[i] >= '0' && path[i] <= '9')
&& !(path[i] >= 'a' && path[i] <= 'z')
&&... | std::string SanitizeFrontendPath(const std::string& path) {
| 172,458 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 content::mojom::ResourceLoadInfo& resource_load_info) {
for (const auto& redirect_info : resource_load_info.redirect_info_chain)
UpdateOrAddToOrigins(redirect_info->url, redirect_info->network_info);
UpdateOrAddToOrigins(resource_load_info.url, re... | void PageRequestSummary::UpdateOrAddToOrigins(
const content::mojom::ResourceLoadInfo& resource_load_info) {
for (const auto& redirect_info : resource_load_info.redirect_info_chain) {
UpdateOrAddToOrigins(url::Origin::Create(redirect_info->url),
redirect_info->network_info);
}
U... | 172,367 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 i2c_deblock_gpio_cfg(void)
{
/* set I2C bus 1 deblocking GPIOs input, but 0 value for open drain */
qrio_gpio_direction_input(DEBLOCK_PORT1, DEBLOCK_SCL1);
qrio_gpio_direction_input(DEBLOCK_PORT1, DEBLOCK_SDA1);
qrio_set_gpio(DEBLOCK_PORT1, DEBLOCK_SCL1, 0);
qrio_set_gpio(DEBLOCK_PORT1, DEBLOCK_S... | static void i2c_deblock_gpio_cfg(void)
| 169,631 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static bool dump_fd_info(const char *dest_filename, char *source_filename, int source_base_ofs)
{
FILE *fp = fopen(dest_filename, "w");
if (!fp)
return false;
unsigned fd = 0;
while (fd <= 99999) /* paranoia check */
{
sprintf(source_filename + source_base_ofs, "fd/%u", fd)... | static bool dump_fd_info(const char *dest_filename, char *source_filename, int source_base_ofs)
static bool dump_fd_info(const char *dest_filename, char *source_filename, int source_base_ofs, uid_t uid, gid_t gid)
{
FILE *fp = fopen(dest_filename, "w");
if (!fp)
return false;
unsigned fd = 0;
... | 170,136 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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::Release() {
DCHECK(agent_.get());
DCHECK(pairing_delegate_);
VLOG(1) << object_path_.value() << ": Release";
pincode_callback_.Reset();
passkey_callback_.Reset();
confirmation_callback_.Reset();
UnregisterAgent();
}
Commit Message: Refactor to support default Bluetooth... | void BluetoothDeviceChromeOS::Release() {
| 171,233 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static ssize_t ib_uverbs_write(struct file *filp, const char __user *buf,
size_t count, loff_t *pos)
{
struct ib_uverbs_file *file = filp->private_data;
struct ib_device *ib_dev;
struct ib_uverbs_cmd_hdr hdr;
__u32 command;
__u32 flags;
int srcu_key;
ssize_t ret;
if (count < sizeof hdr)
re... | static ssize_t ib_uverbs_write(struct file *filp, const char __user *buf,
size_t count, loff_t *pos)
{
struct ib_uverbs_file *file = filp->private_data;
struct ib_device *ib_dev;
struct ib_uverbs_cmd_hdr hdr;
__u32 command;
__u32 flags;
int srcu_key;
ssize_t ret;
if (WARN_ON_ONCE(!ib_safe_file_acces... | 167,240 |
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: static int snd_timer_user_open(struct inode *inode, struct file *file)
{
struct snd_timer_user *tu;
int err;
err = nonseekable_open(inode, file);
if (err < 0)
return err;
tu = kzalloc(sizeof(*tu), GFP_KERNEL);
if (tu == NULL)
return -ENOMEM;
spin_lock_init(&tu->qlock);
init_waitqueue_head(&tu->qc... | static int snd_timer_user_open(struct inode *inode, struct file *file)
{
struct snd_timer_user *tu;
int err;
err = nonseekable_open(inode, file);
if (err < 0)
return err;
tu = kzalloc(sizeof(*tu), GFP_KERNEL);
if (tu == NULL)
return -ENOMEM;
spin_lock_init(&tu->qlock);
init_waitqueue_head(&tu->qchange_... | 167,405 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static v8::Handle<v8::Value> V8TestNamedConstructorConstructorCallback(const v8::Arguments& args)
{
INC_STATS("DOM.TestNamedConstructor.Constructor");
if (!args.IsConstructCall())
return V8Proxy::throwTypeError("DOM object constructor cannot be called as a function.");
if (ConstructorMode::c... | static v8::Handle<v8::Value> V8TestNamedConstructorConstructorCallback(const v8::Arguments& args)
{
INC_STATS("DOM.TestNamedConstructor.Constructor");
if (!args.IsConstructCall())
return V8Proxy::throwTypeError("DOM object constructor cannot be called as a function.");
if (ConstructorMode::current... | 171,075 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 sas_eh_handle_sas_errors(struct Scsi_Host *shost, struct list_head *work_q)
{
struct scsi_cmnd *cmd, *n;
enum task_disposition res = TASK_IS_DONE;
int tmf_resp, need_reset;
struct sas_internal *i = to_sas_internal(shost->transportt);
unsigned long flags;
struct sas_ha_struct *ha = SHOST_TO_SAS_H... | static void sas_eh_handle_sas_errors(struct Scsi_Host *shost, struct list_head *work_q)
{
struct scsi_cmnd *cmd, *n;
enum task_disposition res = TASK_IS_DONE;
int tmf_resp, need_reset;
struct sas_internal *i = to_sas_internal(shost->transportt);
unsigned long flags;
struct sas_ha_struct *ha = SHOST_TO_SAS_HA(shos... | 169,262 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: ssize_t socket_write(const socket_t *socket, const void *buf, size_t count) {
assert(socket != NULL);
assert(buf != NULL);
return send(socket->fd, buf, count, MSG_DONTWAIT);
}
Commit Message: DO NOT MERGE Fix potential DoS caused by delivering signal to BT process
Bug: 28885210
Change-Id: I63866d894... | ssize_t socket_write(const socket_t *socket, const void *buf, size_t count) {
assert(socket != NULL);
assert(buf != NULL);
return TEMP_FAILURE_RETRY(send(socket->fd, buf, count, MSG_DONTWAIT));
}
| 173,487 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: BufferMeta(const sp<GraphicBuffer> &graphicBuffer)
: mGraphicBuffer(graphicBuffer),
mIsBackup(false) {
}
Commit Message: DO NOT MERGE omx: check buffer port before using
Bug: 28816827
Change-Id: I3d5bad4a1ef96dec544b05bb31cc6f7109aae0a5
CWE ID: CWE-119 | BufferMeta(const sp<GraphicBuffer> &graphicBuffer)
BufferMeta(const sp<GraphicBuffer> &graphicBuffer, OMX_U32 portIndex)
: mGraphicBuffer(graphicBuffer),
mIsBackup(false),
mPortIndex(portIndex) {
}
| 173,523 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 Reverb_setParameter (ReverbContext *pContext, void *pParam, void *pValue){
int status = 0;
int16_t level;
int16_t ratio;
uint32_t time;
t_reverb_settings *pProperties;
int32_t *pParamTemp = (int32_t *)pParam;
int32_t param = *pParamTemp++;
if (pContext->preset) {
if (param != REVERB_P... | int Reverb_setParameter (ReverbContext *pContext, void *pParam, void *pValue){
int Reverb_setParameter (ReverbContext *pContext, void *pParam, void *pValue, int vsize){
int status = 0;
int16_t level;
int16_t ratio;
uint32_t time;
t_reverb_settings *pProperties;
int32_t *pParamTemp = (int32_t *)pPar... | 173,980 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: Load_SBit_Png( FT_GlyphSlot slot,
FT_Int x_offset,
FT_Int y_offset,
FT_Int pix_bits,
TT_SBit_Metrics metrics,
FT_Memory memory,
FT_Byte* data,
... | Load_SBit_Png( FT_GlyphSlot slot,
FT_Int x_offset,
FT_Int y_offset,
FT_Int pix_bits,
TT_SBit_Metrics metrics,
FT_Memory memory,
FT_Byte* data,
FT_UIn... | 164,854 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: htmlInitParserCtxt(htmlParserCtxtPtr ctxt)
{
htmlSAXHandler *sax;
if (ctxt == NULL) return(-1);
memset(ctxt, 0, sizeof(htmlParserCtxt));
ctxt->dict = xmlDictCreate();
if (ctxt->dict == NULL) {
htmlErrMemory(NULL, "htmlInitParserCtxt: out of memory\n");
return(-1);
}
sax = (h... | htmlInitParserCtxt(htmlParserCtxtPtr ctxt)
{
htmlSAXHandler *sax;
if (ctxt == NULL) return(-1);
memset(ctxt, 0, sizeof(htmlParserCtxt));
ctxt->dict = xmlDictCreate();
if (ctxt->dict == NULL) {
htmlErrMemory(NULL, "htmlInitParserCtxt: out of memory\n");
return(-1);
}
sax = (htmlSAX... | 172,946 |
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: status_t MPEG4Extractor::parseChunk(off64_t *offset, int depth) {
ALOGV("entering parseChunk %lld/%d", *offset, depth);
uint32_t hdr[2];
if (mDataSource->readAt(*offset, hdr, 8) < 8) {
return ERROR_IO;
}
uint64_t chunk_size = ntohl(hdr[0]);
uint32_t chunk_type = ntohl(hdr[1]);
off64_t data_offset = *of... | status_t MPEG4Extractor::parseChunk(off64_t *offset, int depth) {
ALOGV("entering parseChunk %lld/%d", *offset, depth);
uint32_t hdr[2];
if (mDataSource->readAt(*offset, hdr, 8) < 8) {
return ERROR_IO;
}
uint64_t chunk_size = ntohl(hdr[0]);
uint32_t chunk_type = ntohl(hdr[1]);
off64_t data_offset = *offset +... | 173,366 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 encrypt(struct blkcipher_desc *desc,
struct scatterlist *dst, struct scatterlist *src,
unsigned int nbytes)
{
struct blkcipher_walk walk;
struct crypto_blkcipher *tfm = desc->tfm;
struct salsa20_ctx *ctx = crypto_blkcipher_ctx(tfm);
int err;
blkcipher_walk_init(&walk, dst, src, nbytes);... | static int encrypt(struct blkcipher_desc *desc,
struct scatterlist *dst, struct scatterlist *src,
unsigned int nbytes)
{
struct blkcipher_walk walk;
struct crypto_blkcipher *tfm = desc->tfm;
struct salsa20_ctx *ctx = crypto_blkcipher_ctx(tfm);
int err;
blkcipher_walk_init(&walk, dst, src, nbytes);
err ... | 167,651 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 GLSurfaceEGLSurfaceControl::ScheduleOverlayPlane(
int z_order,
gfx::OverlayTransform transform,
GLImage* image,
const gfx::Rect& bounds_rect,
const gfx::RectF& crop_rect,
bool enable_blend,
std::unique_ptr<gfx::GpuFence> gpu_fence) {
if (!pending_transaction_)
pending_transa... | bool GLSurfaceEGLSurfaceControl::ScheduleOverlayPlane(
int z_order,
gfx::OverlayTransform transform,
GLImage* image,
const gfx::Rect& bounds_rect,
const gfx::RectF& crop_rect,
bool enable_blend,
std::unique_ptr<gfx::GpuFence> gpu_fence) {
if (!pending_transaction_)
pending_transaction_... | 172,111 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 key *construct_key_and_link(struct keyring_search_context *ctx,
const char *callout_info,
size_t callout_len,
void *aux,
struct key *dest_keyring,
unsigned long flags)
{
struct key_user *user;
struct key *key;
int ret;
kenter("");
if (ctx->index_key.type ==... | static struct key *construct_key_and_link(struct keyring_search_context *ctx,
const char *callout_info,
size_t callout_len,
void *aux,
struct key *dest_keyring,
unsigned long flags)
{
struct key_user *user;
struct key *key;
int ret;
kenter("");
if (ctx->index_key.type == &key_... | 167,648 |
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 int aes_ccm_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)
{
EVP_AES_CCM_CTX *cctx = EVP_C_DATA(EVP_AES_CCM_CTX,c);
switch (type) {
case EVP_CTRL_INIT:
cctx->key_set = 0;
cctx->iv_set = 0;
cctx->L = 8;
cctx->M = 12;
cctx->tag_set = 0;
cctx-... | static int aes_ccm_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)
{
EVP_AES_CCM_CTX *cctx = EVP_C_DATA(EVP_AES_CCM_CTX,c);
switch (type) {
case EVP_CTRL_INIT:
cctx->key_set = 0;
cctx->iv_set = 0;
cctx->L = 8;
cctx->M = 12;
cctx->tag_set = 0;
cctx->len_s... | 168,430 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static inline void __file_sb_list_add(struct file *file, struct super_block *sb)
{
struct list_head *list;
#ifdef CONFIG_SMP
int cpu;
cpu = smp_processor_id();
file->f_sb_list_cpu = cpu;
list = per_cpu_ptr(sb->s_files, cpu);
#else
list = &sb->s_files;
#endif
list_add(&file->f_u.fu_list, list);
}
Commit Me... | static inline void __file_sb_list_add(struct file *file, struct super_block *sb)
| 166,795 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ChromeRenderMessageFilter::OnMessageReceived(const IPC::Message& message,
bool* message_was_ok) {
bool handled = true;
IPC_BEGIN_MESSAGE_MAP_EX(ChromeRenderMessageFilter, message, *message_was_ok)
#if !defined(DISABLE_NACL)
IPC_MESSAGE_HANDLER_DELAY_R... | bool ChromeRenderMessageFilter::OnMessageReceived(const IPC::Message& message,
bool* message_was_ok) {
bool handled = true;
IPC_BEGIN_MESSAGE_MAP_EX(ChromeRenderMessageFilter, message, *message_was_ok)
#if !defined(DISABLE_NACL)
IPC_MESSAGE_HANDLER_DELAY_REPLY(C... | 170,663 |
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: virtual void SetUp() {
const tuple<int, int, SubpelVarianceFunctionType>& params =
this->GetParam();
log2width_ = get<0>(params);
width_ = 1 << log2width_;
log2height_ = get<1>(params);
height_ = 1 << log2height_;
subpel_variance_ = get<2>(params);
rnd(ACMRandom::Det... | virtual void SetUp() {
const tuple<int, int, MseFunctionType>& params = this->GetParam();
log2width_ = get<0>(params);
width_ = 1 << log2width_;
log2height_ = get<1>(params);
height_ = 1 << log2height_;
mse_ = get<2>(params);
rnd(ACMRandom::DeterministicSeed());
block_size_ =... | 174,590 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 fwnet_receive_broadcast(struct fw_iso_context *context,
u32 cycle, size_t header_length, void *header, void *data)
{
struct fwnet_device *dev;
struct fw_iso_packet packet;
__be16 *hdr_ptr;
__be32 *buf_ptr;
int retval;
u32 length;
u16 source_node_id;
u32 specifier_id;
u32 ver;
unsign... | static void fwnet_receive_broadcast(struct fw_iso_context *context,
u32 cycle, size_t header_length, void *header, void *data)
{
struct fwnet_device *dev;
struct fw_iso_packet packet;
__be16 *hdr_ptr;
__be32 *buf_ptr;
int retval;
u32 length;
unsigned long offset;
unsigned long flags;
dev = data;
h... | 166,917 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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_transform_png_set_rgb_to_gray_mod(PNG_CONST image_transform *this,
image_pixel *that, png_const_structp pp,
PNG_CONST transform_display *display)
{
if ((that->colour_type & PNG_COLOR_MASK_COLOR) != 0)
{
double gray, err;
if (that->colour_type == PNG_COLOR_TYPE_PALETTE)
... | image_transform_png_set_rgb_to_gray_mod(PNG_CONST image_transform *this,
image_transform_png_set_rgb_to_gray_mod(const image_transform *this,
image_pixel *that, png_const_structp pp,
const transform_display *display)
{
if ((that->colour_type & PNG_COLOR_MASK_COLOR) != 0)
{
double gray, err;
#... | 173,643 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool RenderFrameHostImpl::OnMessageReceived(const IPC::Message &msg) {
if (!render_frame_created_)
return false;
ScopedActiveURL scoped_active_url(this);
bool handled = true;
IPC_BEGIN_MESSAGE_MAP(RenderFrameHostImpl, msg)
IPC_MESSAGE_HANDLER(FrameHostMsg_RenderProcessGone, OnRenderProcessGone)
... | bool RenderFrameHostImpl::OnMessageReceived(const IPC::Message &msg) {
if (!render_frame_created_)
return false;
ScopedActiveURL scoped_active_url(this);
bool handled = true;
IPC_BEGIN_MESSAGE_MAP(RenderFrameHostImpl, msg)
IPC_MESSAGE_HANDLER(FrameHostMsg_RenderProcessGone, OnRenderProcessGone)
IP... | 172,486 |
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