instruction stringclasses 1
value | input stringlengths 90 9.34k | output stringlengths 16 15.4k | __index_level_0__ int64 165k 175k |
|---|---|---|---|
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int do_siocgstamp(struct net *net, struct socket *sock,
unsigned int cmd, void __user *up)
{
mm_segment_t old_fs = get_fs();
struct timeval ktv;
int err;
set_fs(KERNEL_DS);
err = sock_do_ioctl(net, sock, cmd, (unsigned long)&ktv);
set_fs(old_fs);
if (!err)
err = compat_put_timeval(up, &ktv... | static int do_siocgstamp(struct net *net, struct socket *sock,
unsigned int cmd, void __user *up)
{
mm_segment_t old_fs = get_fs();
struct timeval ktv;
int err;
set_fs(KERNEL_DS);
err = sock_do_ioctl(net, sock, cmd, (unsigned long)&ktv);
set_fs(old_fs);
if (!err)
err = compat_put_timeval(&ktv, up);
... | 165,536 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static bool on_accept(private_stroke_socket_t *this, stream_t *stream)
{
stroke_msg_t *msg;
uint16_t len;
FILE *out;
/* read length */
if (!stream->read_all(stream, &len, sizeof(len)))
{
if (errno != EWOULDBLOCK)
{
DBG1(DBG_CFG, "reading length of stroke message failed: %s",
strerror(errno));
... | static bool on_accept(private_stroke_socket_t *this, stream_t *stream)
{
stroke_msg_t *msg;
uint16_t len;
FILE *out;
/* read length */
if (!stream->read_all(stream, &len, sizeof(len)))
{
if (errno != EWOULDBLOCK)
{
DBG1(DBG_CFG, "reading length of stroke message failed: %s",
strerror(errno));
... | 165,152 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: ssh_session(void)
{
int type;
int interactive = 0;
int have_tty = 0;
struct winsize ws;
char *cp;
const char *display;
/* Enable compression if requested. */
if (options.compression) {
options.compression_level);
if (options.compression_level < 1 ||
options.compression_level > 9)
... | ssh_session(void)
{
int type;
int interactive = 0;
int have_tty = 0;
struct winsize ws;
char *cp;
const char *display;
char *proto = NULL, *data = NULL;
/* Enable compression if requested. */
if (options.compression) {
options.compression_level);
if (options.compression_level < 1 ||
optio... | 165,353 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: INST_HANDLER (lds) { // LDS Rd, k
int d = ((buf[0] >> 4) & 0xf) | ((buf[1] & 0x1) << 4);
int k = (buf[3] << 8) | buf[2];
op->ptr = k;
__generic_ld_st (op, "ram", 0, 1, 0, k, 0);
ESIL_A ("r%d,=,", d);
}
Commit Message: Fix crash in anal.avr
CWE ID: CWE-125 | INST_HANDLER (lds) { // LDS Rd, k
if (len < 4) {
return;
}
int d = ((buf[0] >> 4) & 0xf) | ((buf[1] & 0x1) << 4);
int k = (buf[3] << 8) | buf[2];
op->ptr = k;
__generic_ld_st (op, "ram", 0, 1, 0, k, 0);
ESIL_A ("r%d,=,", d);
}
| 169,234 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int wc_ecc_gen_k(WC_RNG* rng, int size, mp_int* k, mp_int* order)
{
int err;
#ifdef WOLFSSL_SMALL_STACK
byte* buf;
#else
byte buf[ECC_MAXSIZE_GEN];
#endif
#ifdef WOLFSSL_SMALL_STACK
buf = (byte*)XMALLOC(ECC_MAXSIZE_GEN, NULL, DYNAMIC_TYPE_ECC_BUFFER);
if (buf == NULL)
return M... | static int wc_ecc_gen_k(WC_RNG* rng, int size, mp_int* k, mp_int* order)
{
int err;
#ifdef WOLFSSL_SMALL_STACK
byte* buf;
#else
byte buf[ECC_MAXSIZE_GEN];
#endif
#ifdef WOLFSSL_SMALL_STACK
buf = (byte*)XMALLOC(ECC_MAXSIZE_GEN, NULL, DYNAMIC_TYPE_ECC_BUFFER);
if (buf == NULL)
return MEMORY_... | 169,194 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: PHPAPI char *php_unescape_html_entities(unsigned char *old, size_t oldlen, size_t *newlen, int all, int flags, char *hint_charset TSRMLS_DC)
{
size_t retlen;
char *ret;
enum entity_charset charset;
const entity_ht *inverse_map = NULL;
size_t new_size = TRAVERSE_FOR_ENTITIES_EXPAND_SIZE(oldlen);
if (all) {
... | PHPAPI char *php_unescape_html_entities(unsigned char *old, size_t oldlen, size_t *newlen, int all, int flags, char *hint_charset TSRMLS_DC)
{
size_t retlen;
char *ret;
enum entity_charset charset;
const entity_ht *inverse_map = NULL;
size_t new_size = TRAVERSE_FOR_ENTITIES_EXPAND_SIZE(oldlen);
if (all) {
char... | 167,176 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: ScrollAnchor::ExamineResult ScrollAnchor::Examine(
const LayoutObject* candidate) const {
if (candidate == ScrollerLayoutBox(scroller_))
return ExamineResult(kContinue);
if (candidate->StyleRef().OverflowAnchor() == EOverflowAnchor::kNone)
return ExamineResult(kSkip);
if (candidate->IsLayoutIn... | ScrollAnchor::ExamineResult ScrollAnchor::Examine(
const LayoutObject* candidate) const {
if (candidate == ScrollerLayoutBox(scroller_))
return ExamineResult(kContinue);
if (candidate->StyleRef().OverflowAnchor() == EOverflowAnchor::kNone)
return ExamineResult(kSkip);
if (candidate->IsLayoutInline()... | 172,383 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: cid_parse_font_matrix( CID_Face face,
CID_Parser* parser )
{
CID_FaceDict dict;
FT_Face root = (FT_Face)&face->root;
FT_Fixed temp[6];
FT_Fixed temp_scale;
if ( parser->num_dict >= 0 && parser->num_dict < face->cid.num_dicts )
{
... | cid_parse_font_matrix( CID_Face face,
CID_Parser* parser )
{
CID_FaceDict dict;
FT_Face root = (FT_Face)&face->root;
FT_Fixed temp[6];
FT_Fixed temp_scale;
if ( parser->num_dict >= 0 && parser->num_dict < face->cid.num_dicts )
{
FT_Mat... | 165,341 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static Image *ReadSCTImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
char
magick[2];
Image
*image;
MagickBooleanType
status;
MagickRealType
height,
width;
Quantum
pixel;
register IndexPacket
*indexes;
register ssize_t
i,
x;
register PixelPac... | static Image *ReadSCTImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
char
magick[2];
Image
*image;
MagickBooleanType
status;
MagickRealType
height,
width;
Quantum
pixel;
register IndexPacket
*indexes;
register ssize_t
i,
x;
register PixelPacket
... | 168,603 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: dissect_usb_ms_bulk(tvbuff_t *tvb, packet_info *pinfo, proto_tree *parent_tree, void* data)
{
usb_conv_info_t *usb_conv_info;
usb_ms_conv_info_t *usb_ms_conv_info;
proto_tree *tree;
proto_item *ti;
guint32 signature=0;
int offset=0;
gboolean is_request;
itl_nexus_t *itl;
itlq_n... | dissect_usb_ms_bulk(tvbuff_t *tvb, packet_info *pinfo, proto_tree *parent_tree, void* data)
{
usb_conv_info_t *usb_conv_info;
usb_ms_conv_info_t *usb_ms_conv_info;
proto_tree *tree;
proto_item *ti;
guint32 signature=0;
int offset=0;
gboolean is_request;
itl_nexus_t *itl;
itlq_nexus_t... | 167,154 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: long do_rt_tgsigqueueinfo(pid_t tgid, pid_t pid, int sig, siginfo_t *info)
{
/* This is only valid for single tasks */
if (pid <= 0 || tgid <= 0)
return -EINVAL;
/* Not even root can pretend to send signals from the kernel.
Nor can they impersonate a kill(), which adds source info. */
if (info->si_... | long do_rt_tgsigqueueinfo(pid_t tgid, pid_t pid, int sig, siginfo_t *info)
{
/* This is only valid for single tasks */
if (pid <= 0 || tgid <= 0)
return -EINVAL;
/* Not even root can pretend to send signals from the kernel.
* Nor can they impersonate a kill()/tgkill(), which adds source info.
*/
if (info-... | 166,232 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void BrowserPolicyConnector::SetDeviceCredentials(
const std::string& owner_email,
const std::string& token,
TokenType token_type) {
#if defined(OS_CHROMEOS)
if (device_data_store_.get()) {
device_data_store_->set_user_name(owner_email);
switch (token_type) {
case TOKEN_TYPE_OAUTH:
... | void BrowserPolicyConnector::SetDeviceCredentials(
void BrowserPolicyConnector::RegisterForDevicePolicy(
const std::string& owner_email,
const std::string& token,
TokenType token_type) {
#if defined(OS_CHROMEOS)
if (device_data_store_.get()) {
device_data_store_->set_user_name(owner_email);
swi... | 170,280 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static RList *r_bin_wasm_get_element_entries (RBinWasmObj *bin, RBinWasmSection *sec) {
RList *ret = NULL;
RBinWasmElementEntry *ptr = NULL;
if (!(ret = r_list_newf ((RListFree)free))) {
return NULL;
}
ut8* buf = bin->buf->buf + (ut32)sec->payload_data;
ut32 len = sec->payload_len;
ut32 count... | static RList *r_bin_wasm_get_element_entries (RBinWasmObj *bin, RBinWasmSection *sec) {
RList *ret = NULL;
RBinWasmElementEntry *ptr = NULL;
if (!(ret = r_list_newf ((RListFree)free))) {
return NULL;
}
ut8* buf = bin->buf->buf + (ut32)sec->payload_data;
int buflen = bin->buf->length - (ut32)sec->payloa... | 168,252 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void ExtensionWebContentsObserver::RenderViewCreated(
content::RenderViewHost* render_view_host) {
const Extension* extension = GetExtension(render_view_host);
if (!extension)
return;
content::RenderProcessHost* process = render_view_host->GetProcess();
if (type == Manifest::TYPE_EXTENSION ||
... | void ExtensionWebContentsObserver::RenderViewCreated(
content::RenderViewHost* render_view_host) {
const Extension* extension = GetExtension(render_view_host);
if (!extension)
return;
if (type == Manifest::TYPE_EXTENSION ||
type == Manifest::TYPE_LEGACY_PACKAGED_APP) {
ExtensionPrefs* p... | 171,776 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: l2tp_msgtype_print(netdissect_options *ndo, const u_char *dat)
{
const uint16_t *ptr = (const uint16_t *)dat;
ND_PRINT((ndo, "%s", tok2str(l2tp_msgtype2str, "MSGTYPE-#%u",
EXTRACT_16BITS(ptr))));
}
Commit Message: CVE-2017-13006/L2TP: Check whether an AVP's content exceeds the AVP length.
It's not... | l2tp_msgtype_print(netdissect_options *ndo, const u_char *dat)
l2tp_msgtype_print(netdissect_options *ndo, const u_char *dat, u_int length)
{
const uint16_t *ptr = (const uint16_t *)dat;
if (length < 2) {
ND_PRINT((ndo, "AVP too short"));
return;
}
ND_PRINT((ndo, "%s", tok2str(l2tp_msgtype2str, "MSGTYPE-#%... | 167,896 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void VRDisplay::OnVSync(device::mojom::blink::VRPosePtr pose,
mojo::common::mojom::blink::TimeDeltaPtr time,
int16_t frame_id,
device::mojom::blink::VRVSyncProvider::Status error) {
v_sync_connection_failed_ = false;
switch (error) {... | void VRDisplay::OnVSync(device::mojom::blink::VRPosePtr pose,
mojo::common::mojom::blink::TimeDeltaPtr time,
int16_t frame_id,
device::mojom::blink::VRVSyncProvider::Status error) {
DVLOG(2) << __FUNCTION__;
v_sync_connection_failed_ = fals... | 171,997 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int catc_probe(struct usb_interface *intf, const struct usb_device_id *id)
{
struct device *dev = &intf->dev;
struct usb_device *usbdev = interface_to_usbdev(intf);
struct net_device *netdev;
struct catc *catc;
u8 broadcast[ETH_ALEN];
int i, pktsz, ret;
if (usb_set_interface(usbdev,
intf->... | static int catc_probe(struct usb_interface *intf, const struct usb_device_id *id)
{
struct device *dev = &intf->dev;
struct usb_device *usbdev = interface_to_usbdev(intf);
struct net_device *netdev;
struct catc *catc;
u8 broadcast[ETH_ALEN];
int pktsz, ret;
if (usb_set_interface(usbdev,
intf->altsettin... | 168,213 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: GetOutboundPinholeTimeout(struct upnphttp * h, const char * action, const char * ns)
{
int r;
static const char resp[] =
"<u:%sResponse "
"xmlns:u=\"%s\">"
"<OutboundPinholeTimeout>%d</OutboundPinholeTimeout>"
"</u:%sResponse>";
char body[512];
int bodylen;
struct NameValueParserData data;
char * ... | GetOutboundPinholeTimeout(struct upnphttp * h, const char * action, const char * ns)
{
int r;
static const char resp[] =
"<u:%sResponse "
"xmlns:u=\"%s\">"
"<OutboundPinholeTimeout>%d</OutboundPinholeTimeout>"
"</u:%sResponse>";
char body[512];
int bodylen;
struct NameValueParserData data;
char * int_ip... | 170,216 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: ProcessTCPHeader(tTcpIpPacketParsingResult _res, PVOID pIpHeader, ULONG len, USHORT ipHeaderSize)
{
ULONG tcpipDataAt;
tTcpIpPacketParsingResult res = _res;
tcpipDataAt = ipHeaderSize + sizeof(TCPHeader);
res.xxpStatus = ppresXxpIncomplete;
res.TcpUdp = ppresIsTCP;
if (len >= tcpipD... | ProcessTCPHeader(tTcpIpPacketParsingResult _res, PVOID pIpHeader, ULONG len, USHORT ipHeaderSize)
{
ULONG tcpipDataAt;
tTcpIpPacketParsingResult res = _res;
tcpipDataAt = ipHeaderSize + sizeof(TCPHeader);
res.TcpUdp = ppresIsTCP;
if (len >= tcpipDataAt)
{
TCPHeader *pTcpHeader =... | 168,889 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void commit_tree(struct mount *mnt, struct mount *shadows)
{
struct mount *parent = mnt->mnt_parent;
struct mount *m;
LIST_HEAD(head);
struct mnt_namespace *n = parent->mnt_ns;
BUG_ON(parent == mnt);
list_add_tail(&head, &mnt->mnt_list);
list_for_each_entry(m, &head, mnt_list)
m->mnt_ns = n;
... | static void commit_tree(struct mount *mnt, struct mount *shadows)
{
struct mount *parent = mnt->mnt_parent;
struct mount *m;
LIST_HEAD(head);
struct mnt_namespace *n = parent->mnt_ns;
BUG_ON(parent == mnt);
list_add_tail(&head, &mnt->mnt_list);
list_for_each_entry(m, &head, mnt_list)
m->mnt_ns = n;
list_... | 167,008 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int nfs_can_extend_write(struct file *file, struct page *page, struct inode *inode)
{
if (file->f_flags & O_DSYNC)
return 0;
if (NFS_PROTO(inode)->have_delegation(inode, FMODE_WRITE))
return 1;
if (nfs_write_pageuptodate(page, inode) && (inode->i_flock == NULL ||
(inode->i_flock->fl_start =... | static int nfs_can_extend_write(struct file *file, struct page *page, struct inode *inode)
{
if (file->f_flags & O_DSYNC)
return 0;
if (!nfs_write_pageuptodate(page, inode))
return 0;
if (NFS_PROTO(inode)->have_delegation(inode, FMODE_WRITE))
return 1;
if (inode->i_flock == NULL || (inode->i_flock->fl_s... | 166,424 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void copyMultiCh8(short *dst, const int *const *src, unsigned nSamples, unsigned nChannels)
{
for (unsigned i = 0; i < nSamples; ++i) {
for (unsigned c = 0; c < nChannels; ++c) {
*dst++ = src[c][i] << 8;
}
}
}
Commit Message: FLACExtractor: copy protect mWriteBuffer
Bug: 30895578
Change... | static void copyMultiCh8(short *dst, const int *const *src, unsigned nSamples, unsigned nChannels)
static void copyMultiCh8(short *dst, const int * src[FLACParser::kMaxChannels], unsigned nSamples, unsigned nChannels)
{
for (unsigned i = 0; i < nSamples; ++i) {
for (unsigned c = 0; c < nChannels; ++c) {
... | 174,020 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int a2dp_ctrl_receive(struct a2dp_stream_common *common, void* buffer, int length)
{
int ret = recv(common->ctrl_fd, buffer, length, MSG_NOSIGNAL);
if (ret < 0)
{
ERROR("ack failed (%s)", strerror(errno));
if (errno == EINTR)
{
/* retry again */
... | static int a2dp_ctrl_receive(struct a2dp_stream_common *common, void* buffer, int length)
{
int ret = TEMP_FAILURE_RETRY(recv(common->ctrl_fd, buffer, length, MSG_NOSIGNAL));
if (ret < 0)
{
ERROR("ack failed (%s)", strerror(errno));
if (errno == EINTR)
{
/* retry ... | 173,423 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: Ins_IUP( INS_ARG )
{
IUP_WorkerRec V;
FT_Byte mask;
FT_UInt first_point; /* first point of contour */
FT_UInt end_point; /* end point (last+1) of contour */
FT_UInt first_touched; /* first touched point in contour */
FT_UInt cur_touched; /* current to... | Ins_IUP( INS_ARG )
{
IUP_WorkerRec V;
FT_Byte mask;
FT_UInt first_point; /* first point of contour */
FT_UInt end_point; /* end point (last+1) of contour */
FT_UInt first_touched; /* first touched point in contour */
FT_UInt cur_touched; /* current touched ... | 165,002 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int digi_startup(struct usb_serial *serial)
{
struct digi_serial *serial_priv;
int ret;
serial_priv = kzalloc(sizeof(*serial_priv), GFP_KERNEL);
if (!serial_priv)
return -ENOMEM;
spin_lock_init(&serial_priv->ds_serial_lock);
serial_priv->ds_oob_port_num = serial->type->num_ports;
serial_p... | static int digi_startup(struct usb_serial *serial)
{
struct device *dev = &serial->interface->dev;
struct digi_serial *serial_priv;
int ret;
int i;
/* check whether the device has the expected number of endpoints */
if (serial->num_port_pointers < serial->type->num_ports + 1) {
dev_err(dev, "OOB endpoints ... | 167,357 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void PushMessagingServiceImpl::DidHandleMessage(
const std::string& app_id,
const base::Closure& message_handled_closure) {
auto in_flight_iterator = in_flight_message_deliveries_.find(app_id);
DCHECK(in_flight_iterator != in_flight_message_deliveries_.end());
in_flight_message_deliveries_.erase(in... | void PushMessagingServiceImpl::DidHandleMessage(
const std::string& app_id,
const base::Closure& message_handled_closure) {
auto in_flight_iterator = in_flight_message_deliveries_.find(app_id);
DCHECK(in_flight_iterator != in_flight_message_deliveries_.end());
in_flight_message_deliveries_.erase(in_fligh... | 172,941 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void nsc_decode(NSC_CONTEXT* context)
{
UINT16 x;
UINT16 y;
UINT16 rw = ROUND_UP_TO(context->width, 8);
BYTE shift = context->ColorLossLevel - 1; /* colorloss recovery + YCoCg shift */
BYTE* bmpdata = context->BitmapData;
for (y = 0; y < context->height; y++)
{
const BYTE* yplane;
const B... | static void nsc_decode(NSC_CONTEXT* context)
static BOOL nsc_decode(NSC_CONTEXT* context)
{
UINT16 x;
UINT16 y;
UINT16 rw;
BYTE shift;
BYTE* bmpdata;
size_t pos = 0;
if (!context)
return FALSE;
rw = ROUND_UP_TO(context->width, 8);
shift = context->ColorLossLevel - 1; /* colorloss recovery + YCoCg shift ... | 169,282 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: RenderWidgetHostViewAura::RenderWidgetHostViewAura(RenderWidgetHost* host)
: host_(RenderWidgetHostImpl::From(host)),
ALLOW_THIS_IN_INITIALIZER_LIST(window_(new aura::Window(this))),
in_shutdown_(false),
is_fullscreen_(false),
popup_parent_host_view_(NULL),
popup_child_host_view_... | RenderWidgetHostViewAura::RenderWidgetHostViewAura(RenderWidgetHost* host)
: host_(RenderWidgetHostImpl::From(host)),
ALLOW_THIS_IN_INITIALIZER_LIST(window_(new aura::Window(this))),
in_shutdown_(false),
is_fullscreen_(false),
popup_parent_host_view_(NULL),
popup_child_host_view_(NULL)... | 171,383 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: PHP_FUNCTION(get_html_translation_table)
{
long all = HTML_SPECIALCHARS,
flags = ENT_COMPAT;
int doctype;
entity_table_opt entity_table;
const enc_to_uni *to_uni_table = NULL;
char *charset_hint = NULL;
int charset_hint_len;
enum entity_charset charset;
/* in this function we have to jump through some... | PHP_FUNCTION(get_html_translation_table)
{
long all = HTML_SPECIALCHARS,
flags = ENT_COMPAT;
int doctype;
entity_table_opt entity_table;
const enc_to_uni *to_uni_table = NULL;
char *charset_hint = NULL;
int charset_hint_len;
enum entity_charset charset;
/* in this function we have to jump through some loops... | 167,168 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void vmx_set_constant_host_state(struct vcpu_vmx *vmx)
{
u32 low32, high32;
unsigned long tmpl;
struct desc_ptr dt;
vmcs_writel(HOST_CR0, read_cr0() & ~X86_CR0_TS); /* 22.2.3 */
vmcs_writel(HOST_CR4, read_cr4()); /* 22.2.3, 22.2.5 */
vmcs_writel(HOST_CR3, read_cr3()); /* 22.2.3 FIXME: shad... | static void vmx_set_constant_host_state(struct vcpu_vmx *vmx)
{
u32 low32, high32;
unsigned long tmpl;
struct desc_ptr dt;
unsigned long cr4;
vmcs_writel(HOST_CR0, read_cr0() & ~X86_CR0_TS); /* 22.2.3 */
vmcs_writel(HOST_CR3, read_cr3()); /* 22.2.3 FIXME: shadow tables */
/* Save the most likely valu... | 166,328 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int __net_init sctp_net_init(struct net *net)
{
int status;
/*
* 14. Suggested SCTP Protocol Parameter Values
*/
/* The following protocol parameters are RECOMMENDED: */
/* RTO.Initial - 3 seconds */
net->sctp.rto_initial = SCTP_RTO_INITIAL;
/* RTO.Min - 1 s... | static int __net_init sctp_net_init(struct net *net)
static int __net_init sctp_defaults_init(struct net *net)
{
int status;
/*
* 14. Suggested SCTP Protocol Parameter Values
*/
/* The following protocol parameters are RECOMMENDED: */
/* RTO.Initial - 3 seconds */
net->sctp.rto_initial = S... | 166,608 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: Response StorageHandler::TrackIndexedDBForOrigin(const std::string& origin) {
if (!process_)
return Response::InternalError();
GURL origin_url(origin);
if (!origin_url.is_valid())
return Response::InvalidParams(origin + " is not a valid URL");
GetIndexedDBObserver()->TaskRunner()->PostTask(
... | Response StorageHandler::TrackIndexedDBForOrigin(const std::string& origin) {
if (!storage_partition_)
return Response::InternalError();
GURL origin_url(origin);
if (!origin_url.is_valid())
return Response::InvalidParams(origin + " is not a valid URL");
GetIndexedDBObserver()->TaskRunner()->PostTa... | 172,777 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: dophn_exec(struct magic_set *ms, int clazz, int swap, int fd, off_t off,
int num, size_t size, off_t fsize, int *flags, int sh_num)
{
Elf32_Phdr ph32;
Elf64_Phdr ph64;
const char *linking_style = "statically";
const char *interp = "";
unsigned char nbuf[BUFSIZ];
char ibuf[BUFSIZ];
ssize_t bufsize;
... | dophn_exec(struct magic_set *ms, int clazz, int swap, int fd, off_t off,
int num, size_t size, off_t fsize, int sh_num, int *flags,
uint16_t *notecount)
{
Elf32_Phdr ph32;
Elf64_Phdr ph64;
const char *linking_style = "statically";
const char *interp = "";
unsigned char nbuf[BUFSIZ];
char ibuf[BUFSIZ];... | 166,778 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void willRemoveChildren(ContainerNode* container)
{
NodeVector children;
getChildNodes(container, children);
container->document().nodeChildrenWillBeRemoved(container);
ChildListMutationScope mutation(container);
for (NodeVector::const_iterator it = children.begin(); it != childre... | static void willRemoveChildren(ContainerNode* container)
{
NodeVector children;
getChildNodes(container, children);
ChildListMutationScope mutation(container);
for (NodeVector::const_iterator it = children.begin(); it != children.end(); it++) {
Node* child = it->get();
mutation.wi... | 171,159 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void GraphicsContext::clipPath(const Path&, WindRule)
{
notImplemented();
}
Commit Message: Reviewed by Kevin Ollivier.
[wx] Fix strokeArc and fillRoundedRect drawing, and add clipPath support.
https://bugs.webkit.org/show_bug.cgi?id=60847
git-svn-id: svn://svn.chromium.org/blink/trunk@86502 b... | void GraphicsContext::clipPath(const Path&, WindRule)
void GraphicsContext::clipPath(const Path& path, WindRule clipRule)
{
if (paintingDisabled())
return;
if (path.isEmpty())
return;
wxGraphicsContext* gc = m_data->context->GetGraphicsContext();
#if __WXMAC__
CGContextR... | 170,424 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: int dtls1_process_buffered_records(SSL *s)
{
pitem *item;
SSL3_BUFFER *rb;
item = pqueue_peek(s->rlayer.d->unprocessed_rcds.q);
if (item) {
/* Check if epoch is current. */
if (s->rlayer.d->unprocessed_rcds.epoch != s->rlayer.d->r_epoch)
return (1); /* ... | int dtls1_process_buffered_records(SSL *s)
{
pitem *item;
SSL3_BUFFER *rb;
SSL3_RECORD *rr;
DTLS1_BITMAP *bitmap;
unsigned int is_next_epoch;
int replayok = 1;
item = pqueue_peek(s->rlayer.d->unprocessed_rcds.q);
if (item) {
/* Check if epoch is current. */
if (s... | 165,194 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: SPL_METHOD(GlobIterator, count)
{
spl_filesystem_object *intern = (spl_filesystem_object*)zend_object_store_get_object(getThis() TSRMLS_CC);
if (zend_parse_parameters_none() == FAILURE) {
return;
}
if (php_stream_is(intern->u.dir.dirp ,&php_glob_stream_ops)) {
RETURN_LONG(php_glob_stream_get_count(... | SPL_METHOD(GlobIterator, count)
{
spl_filesystem_object *intern = (spl_filesystem_object*)zend_object_store_get_object(getThis() TSRMLS_CC);
if (zend_parse_parameters_none() == FAILURE) {
return;
}
if (php_stream_is(intern->u.dir.dirp ,&php_glob_stream_ops)) {
RETURN_LONG(php_glob_stream_get_count(inter... | 167,048 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: long PKCS7_ctrl(PKCS7 *p7, int cmd, long larg, char *parg)
{
int nid;
long ret;
nid = OBJ_obj2nid(p7->type);
switch (cmd) {
case PKCS7_OP_SET_DETACHED_SIGNATURE:
if (nid == NID_pkcs7_signed) {
ret = p7->detached = (int)larg;
ASN1_OCTET_STRING *os;
... | long PKCS7_ctrl(PKCS7 *p7, int cmd, long larg, char *parg)
{
int nid;
long ret;
nid = OBJ_obj2nid(p7->type);
switch (cmd) {
/* NOTE(emilia): does not support detached digested data. */
case PKCS7_OP_SET_DETACHED_SIGNATURE:
if (nid == NID_pkcs7_signed) {
ret = p7->deta... | 164,808 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static size_t read_entry(
git_index_entry **out,
git_index *index,
const void *buffer,
size_t buffer_size,
const char *last)
{
size_t path_length, entry_size;
const char *path_ptr;
struct entry_short source;
git_index_entry entry = {{0}};
bool compressed = index->version >= INDEX_VERSION_NUMBER_COMP... | static size_t read_entry(
static int read_entry(
git_index_entry **out,
size_t *out_size,
git_index *index,
const void *buffer,
size_t buffer_size,
const char *last)
{
size_t path_length, entry_size;
const char *path_ptr;
struct entry_short source;
git_index_entry entry = {{0}};
bool compressed = index->... | 169,300 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: long ParseElementHeader(IMkvReader* pReader, long long& pos,
long long stop, long long& id,
long long& size) {
if (stop >= 0 && pos >= stop)
return E_FILE_FORMAT_INVALID;
long len;
id = ReadID(pReader, pos, len);
if (id < 0)
return E_FILE_FORMAT_INVALID;
pos += len; // consume id
if (stop >= 0 &&... | long ParseElementHeader(IMkvReader* pReader, long long& pos,
long long stop, long long& id,
long long& size) {
if (stop >= 0 && pos >= stop)
return E_FILE_FORMAT_INVALID;
long len;
id = ReadID(pReader, pos, len);
if (id < 0)
return E_FILE_FORMAT_INVALID;
pos += len; // consume id
if (stop >= 0 && pos >... | 174,229 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void reflectStringAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
v8::Local<v8::Object> holder = info.Holder();
Element* impl = V8Element::toImpl(holder);
V8StringResource<> cppValue = v8Value;
if (!cppValue.prepare())
... | static void reflectStringAttributeAttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
{
v8::Local<v8::Object> holder = info.Holder();
TestInterfaceNode* impl = V8TestInterfaceNode::toImpl(holder);
V8StringResource<> cppValue = v8Value;
if (!cppValue.prepar... | 171,598 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: OMX_ERRORTYPE omx_vdec::empty_this_buffer(OMX_IN OMX_HANDLETYPE hComp,
OMX_IN OMX_BUFFERHEADERTYPE* buffer)
{
OMX_ERRORTYPE ret1 = OMX_ErrorNone;
unsigned int nBufferIndex = drv_ctx.ip_buf.actualcount;
if (m_state == OMX_StateInvalid) {
DEBUG_PRINT_ERROR("Empty this buff... | OMX_ERRORTYPE omx_vdec::empty_this_buffer(OMX_IN OMX_HANDLETYPE hComp,
OMX_IN OMX_BUFFERHEADERTYPE* buffer)
{
OMX_ERRORTYPE ret1 = OMX_ErrorNone;
unsigned int nBufferIndex = drv_ctx.ip_buf.actualcount;
if (m_state != OMX_StateExecuting &&
m_state != OMX_StatePause &&
... | 173,749 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: PHP_FUNCTION(locale_get_display_language)
{
get_icu_disp_value_src_php( LOC_LANG_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_language)
PHP_FUNCTION(locale_get_display_language)
{
get_icu_disp_value_src_php( LOC_LANG_TAG , INTERNAL_FUNCTION_PARAM_PASSTHRU );
}
| 167,186 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: NavigationPolicy GetNavigationPolicy(const WebInputEvent* current_event,
const WebWindowFeatures& features) {
//// Check that the desired NavigationPolicy |policy| is compatible with the
//// observed input event |current_event|.
bool as_popup = !features.tool_bar_visible |... | NavigationPolicy GetNavigationPolicy(const WebInputEvent* current_event,
} // anonymous namespace
//// Check that the desired NavigationPolicy |policy| is compatible with the
//// observed input event |current_event|.
NavigationPolicy EffectiveNavigationPolicy(NavigationPolicy policy,
... | 173,193 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: ProcPutImage(ClientPtr client)
{
GC *pGC;
DrawablePtr pDraw;
long length; /* length of scanline server padded */
long lengthProto; /* length of scanline protocol padded */
char *tmpImage;
REQUEST(xPutImageReq);
REQUEST_AT_LEAST_SIZE(xPutImageReq);
VALIDAT... | ProcPutImage(ClientPtr client)
{
GC *pGC;
DrawablePtr pDraw;
long length; /* length of scanline server padded */
long lengthProto; /* length of scanline protocol padded */
char *tmpImage;
REQUEST(xPutImageReq);
REQUEST_AT_LEAST_SIZE(xPutImageReq);
VALIDATE_DRAW... | 165,308 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: pipe_iov_copy_to_user(struct iovec *iov, const void *from, unsigned long len,
int atomic)
{
unsigned long copy;
while (len > 0) {
while (!iov->iov_len)
iov++;
copy = min_t(unsigned long, len, iov->iov_len);
if (atomic) {
if (__copy_to_user_inatomic(iov->iov_base, from, copy))
return -EFA... | pipe_iov_copy_to_user(struct iovec *iov, const void *from, unsigned long len,
| 169,928 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: int git_delta_apply(
void **out,
size_t *out_len,
const unsigned char *base,
size_t base_len,
const unsigned char *delta,
size_t delta_len)
{
const unsigned char *delta_end = delta + delta_len;
size_t base_sz, res_sz, alloc_sz;
unsigned char *res_dp;
*out = NULL;
*out_len = 0;
/* Check that the b... | int git_delta_apply(
void **out,
size_t *out_len,
const unsigned char *base,
size_t base_len,
const unsigned char *delta,
size_t delta_len)
{
const unsigned char *delta_end = delta + delta_len;
size_t base_sz, res_sz, alloc_sz;
unsigned char *res_dp;
*out = NULL;
*out_len = 0;
/*
* Check that the bas... | 170,168 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void DelegatedFrameHost::CopyFromCompositingSurface(
const gfx::Rect& src_subrect,
const gfx::Size& dst_size,
const base::Callback<void(bool, const SkBitmap&)>& callback,
const SkColorType color_type) {
bool format_support = ((color_type == kRGB_565_SkColorType) ||
(... | void DelegatedFrameHost::CopyFromCompositingSurface(
const gfx::Rect& src_subrect,
const gfx::Size& output_size,
const base::Callback<void(bool, const SkBitmap&)>& callback,
const SkColorType color_type) {
bool format_support = ((color_type == kRGB_565_SkColorType) ||
(col... | 171,193 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static ext3_fsblk_t get_sb_block(void **data, struct super_block *sb)
{
ext3_fsblk_t sb_block;
char *options = (char *) *data;
if (!options || strncmp(options, "sb=", 3) != 0)
return 1; /* Default location */
options += 3;
/*todo: use simple_strtoll with >32bit ext3 */
sb_block = simple_strtoul(option... | static ext3_fsblk_t get_sb_block(void **data, struct super_block *sb)
{
ext3_fsblk_t sb_block;
char *options = (char *) *data;
if (!options || strncmp(options, "sb=", 3) != 0)
return 1; /* Default location */
options += 3;
/*todo: use simple_strtoll with >32bit ext3 */
sb_block = simple_strtoul(options, &op... | 166,110 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: PassOwnPtr<WebCore::GraphicsContext> LayerTreeCoordinator::beginContentUpdate(const WebCore::IntSize& size, ShareableBitmap::Flags flags, ShareableSurface::Handle& handle, WebCore::IntPoint& offset)
{
OwnPtr<WebCore::GraphicsContext> graphicsContext;
for (unsigned i = 0; i < m_updateAtlases.size(); ++i) {... | PassOwnPtr<WebCore::GraphicsContext> LayerTreeCoordinator::beginContentUpdate(const WebCore::IntSize& size, ShareableBitmap::Flags flags, ShareableSurface::Handle& handle, WebCore::IntPoint& offset)
{
OwnPtr<WebCore::GraphicsContext> graphicsContext;
for (unsigned i = 0; i < m_updateAtlases.size(); ++i) {
... | 170,269 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: PaymentRequest::PaymentRequest(
content::RenderFrameHost* render_frame_host,
content::WebContents* web_contents,
std::unique_ptr<ContentPaymentRequestDelegate> delegate,
PaymentRequestWebContentsManager* manager,
PaymentRequestDisplayManager* display_manager,
mojo::InterfaceRequest<mojom:... | PaymentRequest::PaymentRequest(
content::RenderFrameHost* render_frame_host,
content::WebContents* web_contents,
std::unique_ptr<ContentPaymentRequestDelegate> delegate,
PaymentRequestWebContentsManager* manager,
PaymentRequestDisplayManager* display_manager,
mojo::InterfaceRequest<mojom::Payme... | 173,084 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: MagickExport MagickBooleanType SetQuantumDepth(const Image *image,
QuantumInfo *quantum_info,const size_t depth)
{
size_t
extent,
quantum;
/*
Allocate the quantum pixel buffer.
*/
assert(image != (Image *) NULL);
assert(image->signature == MagickSignature);
if (image->debug != MagickFal... | MagickExport MagickBooleanType SetQuantumDepth(const Image *image,
QuantumInfo *quantum_info,const size_t depth)
{
size_t
extent,
quantum;
/*
Allocate the quantum pixel buffer.
*/
assert(image != (Image *) NULL);
assert(image->signature == MagickSignature);
if (image->debug != MagickFalse)
... | 170,113 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void BrowserPpapiHostImpl::DeleteInstance(PP_Instance instance) {
auto it = instance_map_.find(instance);
DCHECK(it != instance_map_.end());
for (auto& observer : it->second->observer_list)
observer.OnHostDestroyed();
instance_map_.erase(it);
}
Commit Message: Validate in-process plugin instance... | void BrowserPpapiHostImpl::DeleteInstance(PP_Instance instance) {
// NOTE: 'instance' may be coming from a compromised renderer process. We
// take care here to make sure an attacker can't cause a UAF by deleting a
// non-existent plugin instance.
// See http://crbug.com/733548.
auto it = instance_map_.find... | 172,310 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static plist_t parse_bin_node(struct bplist_data *bplist, const char** object)
{
uint16_t type = 0;
uint64_t size = 0;
if (!object)
return NULL;
type = (**object) & BPLIST_MASK;
size = (**object) & BPLIST_FILL;
(*object)++;
if (size == BPLIST_FILL) {
switch (type) {
... | static plist_t parse_bin_node(struct bplist_data *bplist, const char** object)
{
uint16_t type = 0;
uint64_t size = 0;
if (!object)
return NULL;
type = (**object) & BPLIST_MASK;
size = (**object) & BPLIST_FILL;
(*object)++;
if (size == BPLIST_FILL) {
switch (type) {
... | 168,334 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: mobility_opt_print(netdissect_options *ndo,
const u_char *bp, const unsigned len)
{
unsigned i, optlen;
for (i = 0; i < len; i += optlen) {
ND_TCHECK(bp[i]);
if (bp[i] == IP6MOPT_PAD1)
optlen = 1;
else {
if (i + 1 < len) {
ND_TCHECK(bp[i + 1]);
optlen = bp[i + 1] + 2;
... | mobility_opt_print(netdissect_options *ndo,
const u_char *bp, const unsigned len)
{
unsigned i, optlen;
for (i = 0; i < len; i += optlen) {
ND_TCHECK(bp[i]);
if (bp[i] == IP6MOPT_PAD1)
optlen = 1;
else {
if (i + 1 < len) {
ND_TCHECK(bp[i + 1]);
optlen = bp[i + 1] + 2;
}
e... | 167,866 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static 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);
security_key_free(key);
/* deal with the user's key tr... | 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);
security_key_free(key);
/* deal with the user's key tracking... | 166,783 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int unix_dgram_connect(struct socket *sock, struct sockaddr *addr,
int alen, int flags)
{
struct sock *sk = sock->sk;
struct net *net = sock_net(sk);
struct sockaddr_un *sunaddr = (struct sockaddr_un *)addr;
struct sock *other;
unsigned int hash;
int err;
if (addr->sa_family != AF_UNSPEC) ... | static int unix_dgram_connect(struct socket *sock, struct sockaddr *addr,
int alen, int flags)
{
struct sock *sk = sock->sk;
struct net *net = sock_net(sk);
struct sockaddr_un *sunaddr = (struct sockaddr_un *)addr;
struct sock *other;
unsigned int hash;
int err;
if (addr->sa_family != AF_UNSPEC) {
er... | 166,834 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: int yr_re_fast_exec(
uint8_t* code,
uint8_t* input_data,
size_t input_forwards_size,
size_t input_backwards_size,
int flags,
RE_MATCH_CALLBACK_FUNC callback,
void* callback_args,
int* matches)
{
RE_REPEAT_ANY_ARGS* repeat_any_args;
uint8_t* code_stack[MAX_FAST_RE_STACK];
uin... | int yr_re_fast_exec(
uint8_t* code,
uint8_t* input_data,
size_t input_forwards_size,
size_t input_backwards_size,
int flags,
RE_MATCH_CALLBACK_FUNC callback,
void* callback_args,
int* matches)
{
RE_REPEAT_ANY_ARGS* repeat_any_args;
uint8_t* code_stack[MAX_FAST_RE_STACK];
uint8_t* ... | 168,098 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static 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. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void WarmupURLFetcher::FetchWarmupURL(
size_t previous_attempt_counts,
const DataReductionProxyServer& proxy_server) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
previous_attempt_counts_ = previous_attempt_counts;
DCHECK_LE(0u, previous_attempt_counts_);
DCHECK_GE(2u, previous_att... | void WarmupURLFetcher::FetchWarmupURL(
size_t previous_attempt_counts,
const DataReductionProxyServer& proxy_server) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
DCHECK(!params::IsIncludedInHoldbackFieldTrial());
previous_attempt_counts_ = previous_attempt_counts;
DCHECK_LE(0u, previous... | 172,424 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: int Chapters::GetEditionCount() const
{
return m_editions_count;
}
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... | int Chapters::GetEditionCount() const
const Chapters::Edition* Chapters::GetEdition(int idx) const {
if (idx < 0)
return NULL;
if (idx >= m_editions_count)
return NULL;
return m_editions + idx;
}
| 174,311 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: PepperMediaDeviceManager* PepperPlatformAudioInput::GetMediaDeviceManager() {
DCHECK(main_message_loop_proxy_->BelongsToCurrentThread());
RenderFrameImpl* const render_frame =
RenderFrameImpl::FromRoutingID(render_frame_id_);
return render_frame ?
PepperMediaDeviceManager::GetForRenderFrame(... | PepperMediaDeviceManager* PepperPlatformAudioInput::GetMediaDeviceManager() {
DCHECK(main_message_loop_proxy_->BelongsToCurrentThread());
RenderFrameImpl* const render_frame =
RenderFrameImpl::FromRoutingID(render_frame_id_);
return render_frame ?
PepperMediaDeviceManager::GetForRenderFrame(render... | 171,609 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void BluetoothDeviceChromeOS::DisplayPinCode(
const dbus::ObjectPath& device_path,
const std::string& pincode) {
DCHECK(agent_.get());
DCHECK(device_path == object_path_);
VLOG(1) << object_path_.value() << ": DisplayPinCode: " << pincode;
UMA_HISTOGRAM_ENUMERATION("Bluetooth.PairingMethod",
... | void BluetoothDeviceChromeOS::DisplayPinCode(
| 171,223 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: _zip_cdir_new(int nentry, struct zip_error *error)
{
struct zip_cdir *cd;
if ((cd=(struct zip_cdir *)malloc(sizeof(*cd))) == NULL) {
_zip_error_set(error, ZIP_ER_MEMORY, 0);
return NULL;
}
if ((cd->entry=(struct zip_dirent *)malloc(sizeof(*(cd->entry))*nentry))
== NULL) {
... | _zip_cdir_new(int nentry, struct zip_error *error)
{
struct zip_cdir *cd;
if ((cd=(struct zip_cdir *)malloc(sizeof(*cd))) == NULL) {
_zip_error_set(error, ZIP_ER_MEMORY, 0);
return NULL;
}
if ( nentry > ((size_t)-1)/sizeof(*(cd->entry)) || (cd->entry=(struct zip_dirent *)malloc(sizeof(*... | 164,752 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: PHP_FUNCTION(openssl_seal)
{
zval *pubkeys, **pubkey, *sealdata, *ekeys;
HashTable *pubkeysht;
HashPosition pos;
EVP_PKEY **pkeys;
long * key_resources; /* so we know what to cleanup */
int i, len1, len2, *eksl, nkeys;
unsigned char *buf = NULL, **eks;
char * data; int data_len;
char *method =NULL;
int ... | PHP_FUNCTION(openssl_seal)
{
zval *pubkeys, **pubkey, *sealdata, *ekeys;
HashTable *pubkeysht;
HashPosition pos;
EVP_PKEY **pkeys;
long * key_resources; /* so we know what to cleanup */
int i, len1, len2, *eksl, nkeys;
unsigned char *buf = NULL, **eks;
char * data; int data_len;
char *method =NULL;
int method... | 164,757 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: deinterlace_row(png_bytep buffer, png_const_bytep row,
unsigned int pixel_size, png_uint_32 w, int pass)
{
/* The inverse of the above, 'row' is part of row 'y' of the output image,
* in 'buffer'. The image is 'w' wide and this is pass 'pass', distribute
* the pixels of row into buffer and return t... | deinterlace_row(png_bytep buffer, png_const_bytep row,
| 173,607 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void RenderThread::Init() {
TRACE_EVENT_BEGIN_ETW("RenderThread::Init", 0, "");
#if defined(OS_MACOSX)
WebKit::WebView::setUseExternalPopupMenus(true);
#endif
lazy_tls.Pointer()->Set(this);
#if defined(OS_WIN)
if (RenderProcessImpl::InProcessPlugins())
CoInitialize(0);
#endif
suspend_webkit_share... | void RenderThread::Init() {
TRACE_EVENT_BEGIN_ETW("RenderThread::Init", 0, "");
#if defined(OS_MACOSX)
WebKit::WebView::setUseExternalPopupMenus(true);
#endif
lazy_tls.Pointer()->Set(this);
#if defined(OS_WIN)
if (RenderProcessImpl::InProcessPlugins())
CoInitialize(0);
#endif
suspend_webkit_shared_time... | 170,326 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: my_object_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
MyObject *mobject;
mobject = MY_OBJECT (object);
switch (prop_id)
{
case PROP_THIS_IS_A_STRING:
g_free (mobje... | my_object_set_property (GObject *object,
| 165,120 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void ieee80211_if_setup(struct net_device *dev)
{
ether_setup(dev);
dev->netdev_ops = &ieee80211_dataif_ops;
dev->destructor = free_netdev;
}
Commit Message: net: Audit drivers to identify those needing IFF_TX_SKB_SHARING cleared
After the last patch, We are left in a state in which only drivers... | static void ieee80211_if_setup(struct net_device *dev)
{
ether_setup(dev);
dev->priv_flags &= ~IFF_TX_SKB_SHARING;
dev->netdev_ops = &ieee80211_dataif_ops;
dev->destructor = free_netdev;
}
| 165,739 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: modifier_color_encoding_is_sRGB(PNG_CONST png_modifier *pm)
{
return pm->current_encoding != 0 && pm->current_encoding == pm->encodings &&
pm->current_encoding->gamma == pm->current_gamma;
}
Commit Message: DO NOT MERGE Update libpng to 1.6.20
BUG:23265085
Change-Id: I85199805636d771f3597b691b63bc0... | modifier_color_encoding_is_sRGB(PNG_CONST png_modifier *pm)
modifier_color_encoding_is_sRGB(const png_modifier *pm)
{
return pm->current_encoding != 0 && pm->current_encoding == pm->encodings &&
pm->current_encoding->gamma == pm->current_gamma;
}
| 173,667 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int http_open(URLContext *h, const char *uri, int flags,
AVDictionary **options)
{
HTTPContext *s = h->priv_data;
int ret;
if( s->seekable == 1 )
h->is_streamed = 0;
else
h->is_streamed = 1;
s->filesize = -1;
s->location = av_strdup(uri);
... | static int http_open(URLContext *h, const char *uri, int flags,
AVDictionary **options)
{
HTTPContext *s = h->priv_data;
int ret;
if( s->seekable == 1 )
h->is_streamed = 0;
else
h->is_streamed = 1;
s->filesize = UINT64_MAX;
s->location = av_strdup(uri);... | 168,498 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: 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;
}
for (i... | 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;
}
for (int i=0... | 173,744 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: int writepng_init(mainprog_info *mainprog_ptr)
{
png_structp png_ptr; /* note: temporary variables! */
png_infop info_ptr;
int color_type, interlace_type;
/* could also replace libpng warning-handler (final NULL), but no need: */
png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, ... | int writepng_init(mainprog_info *mainprog_ptr)
{
png_structp png_ptr; /* note: temporary variables! */
png_infop info_ptr;
int color_type, interlace_type;
/* could also replace libpng warning-handler (final NULL), but no need: */
png_ptr = png_create_write_struct(png_get_libpng_ver(NULL), mai... | 173,576 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: nfs3svc_decode_writeargs(struct svc_rqst *rqstp, __be32 *p,
struct nfsd3_writeargs *args)
{
unsigned int len, v, hdr, dlen;
u32 max_blocksize = svc_max_payload(rqstp);
struct kvec *head = rqstp->rq_arg.head;
struct kvec *tail = rqstp->rq_arg.tail;
p = decode_fh(p, &args->fh);
if (!p)
return 0;
p = ... | nfs3svc_decode_writeargs(struct svc_rqst *rqstp, __be32 *p,
struct nfsd3_writeargs *args)
{
unsigned int len, v, hdr, dlen;
u32 max_blocksize = svc_max_payload(rqstp);
struct kvec *head = rqstp->rq_arg.head;
struct kvec *tail = rqstp->rq_arg.tail;
p = decode_fh(p, &args->fh);
if (!p)
return 0;
p = xdr_de... | 168,239 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static RFlagsAtOffset* r_flag_get_nearest_list(RFlag *f, ut64 off, int dir) {
RFlagsAtOffset *flags = NULL;
RFlagsAtOffset key;
key.off = off;
if (dir >= 0) {
flags = r_skiplist_get_geq (f->by_off, &key);
} else {
flags = r_skiplist_get_leq (f->by_off, &key);
}
if (dir == 0 && flags && flags->off !... | static RFlagsAtOffset* r_flag_get_nearest_list(RFlag *f, ut64 off, int dir) {
static RFlagsAtOffset* r_flag_get_nearest_list(RFlag *f, ut64 off, int dir) {
RFlagsAtOffset *flags = NULL;
RFlagsAtOffset key;
key.off = off;
if (dir >= 0) {
flags = r_skiplist_get_geq (f->by_off, &key);
} else {
flags = r_skipl... | 167,723 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: processInternalEntity(XML_Parser parser, ENTITY *entity, XML_Bool betweenDecl) {
const char *textStart, *textEnd;
const char *next;
enum XML_Error result;
OPEN_INTERNAL_ENTITY *openEntity;
if (parser->m_freeInternalEntities) {
openEntity = parser->m_freeInternalEntities;
parser->m_freeInternalE... | processInternalEntity(XML_Parser parser, ENTITY *entity, XML_Bool betweenDecl) {
const char *textStart, *textEnd;
const char *next;
enum XML_Error result;
OPEN_INTERNAL_ENTITY *openEntity;
if (parser->m_freeInternalEntities) {
openEntity = parser->m_freeInternalEntities;
parser->m_freeInternalEntitie... | 169,532 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void nfs4_open_prepare(struct rpc_task *task, void *calldata)
{
struct nfs4_opendata *data = calldata;
struct nfs4_state_owner *sp = data->owner;
if (nfs_wait_on_sequence(data->o_arg.seqid, task) != 0)
return;
/*
* Check if we still need to send an OPEN call, or if we can use
* a delegation inst... | static void nfs4_open_prepare(struct rpc_task *task, void *calldata)
{
struct nfs4_opendata *data = calldata;
struct nfs4_state_owner *sp = data->owner;
if (nfs_wait_on_sequence(data->o_arg.seqid, task) != 0)
return;
/*
* Check if we still need to send an OPEN call, or if we can use
* a delegation instead.
... | 165,695 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: mwifiex_set_uap_rates(struct mwifiex_uap_bss_param *bss_cfg,
struct cfg80211_ap_settings *params)
{
struct ieee_types_header *rate_ie;
int var_offset = offsetof(struct ieee80211_mgmt, u.beacon.variable);
const u8 *var_pos = params->beacon.head + var_offset;
int len = params->beacon.head_len - var_offs... | mwifiex_set_uap_rates(struct mwifiex_uap_bss_param *bss_cfg,
struct cfg80211_ap_settings *params)
{
struct ieee_types_header *rate_ie;
int var_offset = offsetof(struct ieee80211_mgmt, u.beacon.variable);
const u8 *var_pos = params->beacon.head + var_offset;
int len = params->beacon.head_len - var_offset;
u... | 169,576 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: ext4_xattr_cache_find(struct inode *inode, struct ext4_xattr_header *header,
struct mb_cache_entry **pce)
{
__u32 hash = le32_to_cpu(header->h_hash);
struct mb_cache_entry *ce;
struct mb_cache *ext4_mb_cache = EXT4_GET_MB_CACHE(inode);
if (!header->h_hash)
return NULL; /* never share */
ea... | ext4_xattr_cache_find(struct inode *inode, struct ext4_xattr_header *header,
struct mb2_cache_entry **pce)
{
__u32 hash = le32_to_cpu(header->h_hash);
struct mb2_cache_entry *ce;
struct mb2_cache *ext4_mb_cache = EXT4_GET_MB_CACHE(inode);
if (!header->h_hash)
return NULL; /* never share */
ea_id... | 169,991 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void FoFiType1::parse() {
char *line, *line1, *p, *p2;
char buf[256];
char c;
int n, code, i, j;
char *tokptr;
for (i = 1, line = (char *)file;
i <= 100 && line && (!name || !encoding);
++i) {
if (!name && !strncmp(line, "/FontName", 9)) {
strncpy(buf, line, 255);
buf[2... | void FoFiType1::parse() {
char *line, *line1, *p, *p2;
char buf[256];
char c;
int n, code, i, j;
char *tokptr;
for (i = 1, line = (char *)file;
i <= 100 && line && (!name || !encoding);
++i) {
if (!name && !strncmp(line, "/FontName", 9)) {
strncpy(buf, line, 255);
buf[255] = ... | 164,903 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void ExtensionTtsPlatformImpl::set_error(const std::string& error) {
error_ = error;
}
Commit Message: Extend TTS extension API to support richer events returned from the engine
to the client. Previously we just had a completed event; this adds start,
word boundary, sentence boundary, and marker boundary. In a... | void ExtensionTtsPlatformImpl::set_error(const std::string& error) {
| 170,395 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void HostPortAllocatorSession::SendSessionRequest(const std::string& host,
int port) {
GURL url("https://" + host + ":" + base::IntToString(port) +
GetSessionRequestUrl() + "&sn=1");
scoped_ptr<UrlFetcher> url_fetcher(new UrlFetcher(url, UrlFetch... | void HostPortAllocatorSession::SendSessionRequest(const std::string& host,
int port) {
GURL url("https://" + host + ":" + base::IntToString(port) +
GetSessionRequestUrl() + "&sn=1");
scoped_ptr<net::URLFetcher> url_fetcher(
net::URLFetcher::Creat... | 170,811 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int hash_recvmsg(struct kiocb *unused, struct socket *sock,
struct msghdr *msg, size_t len, int flags)
{
struct sock *sk = sock->sk;
struct alg_sock *ask = alg_sk(sk);
struct hash_ctx *ctx = ask->private;
unsigned ds = crypto_ahash_digestsize(crypto_ahash_reqtfm(&ctx->req));
int err;
if (len > ds... | static int hash_recvmsg(struct kiocb *unused, struct socket *sock,
struct msghdr *msg, size_t len, int flags)
{
struct sock *sk = sock->sk;
struct alg_sock *ask = alg_sk(sk);
struct hash_ctx *ctx = ask->private;
unsigned ds = crypto_ahash_digestsize(crypto_ahash_reqtfm(&ctx->req));
int err;
if (len > ds)
le... | 166,046 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: fifo_open(notify_fifo_t* fifo, int (*script_exit)(thread_t *), const char *type)
{
int ret;
int sav_errno;
if (fifo->name) {
sav_errno = 0;
if (!(ret = mkfifo(fifo->name, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH)))
fifo->created_fifo = true;
else {
sav_errno = errno;
if (sav_errno != EEXIST)
... | fifo_open(notify_fifo_t* fifo, int (*script_exit)(thread_t *), const char *type)
{
int ret;
int sav_errno;
if (fifo->name) {
sav_errno = 0;
if (!(ret = mkfifo(fifo->name, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH)))
fifo->created_fifo = true;
else {
sav_errno = errno;
if (sav_errno != EEXIST)
log_m... | 168,996 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: parse_toshiba_packet(FILE_T fh, struct wtap_pkthdr *phdr, Buffer *buf,
int *err, gchar **err_info)
{
union wtap_pseudo_header *pseudo_header = &phdr->pseudo_header;
char line[TOSHIBA_LINE_LENGTH];
int num_items_scanned;
guint pkt_len;
int pktnum, hr, min, sec, csec;
char channel[10], direction[10];
... | parse_toshiba_packet(FILE_T fh, struct wtap_pkthdr *phdr, Buffer *buf,
int *err, gchar **err_info)
{
union wtap_pseudo_header *pseudo_header = &phdr->pseudo_header;
char line[TOSHIBA_LINE_LENGTH];
int num_items_scanned;
int pkt_len, pktnum, hr, min, sec, csec;
char channel[10], direction[10];
int i, hex_... | 167,151 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static inline int xfrm_replay_verify_len(struct xfrm_replay_state_esn *replay_esn,
struct nlattr *rp)
{
struct xfrm_replay_state_esn *up;
int ulen;
if (!replay_esn || !rp)
return 0;
up = nla_data(rp);
ulen = xfrm_replay_state_esn_len(up);
if (nla_len(rp) < ulen || xfrm_replay_state_esn_len(repla... | static inline int xfrm_replay_verify_len(struct xfrm_replay_state_esn *replay_esn,
struct nlattr *rp)
{
struct xfrm_replay_state_esn *up;
int ulen;
if (!replay_esn || !rp)
return 0;
up = nla_data(rp);
ulen = xfrm_replay_state_esn_len(up);
if (nla_len(rp) < ulen || xfrm_replay_state_esn_len(replay_esn)... | 170,075 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: NORET_TYPE void do_exit(long code)
{
struct task_struct *tsk = current;
int group_dead;
profile_task_exit(tsk);
WARN_ON(atomic_read(&tsk->fs_excl));
if (unlikely(in_interrupt()))
panic("Aiee, killing interrupt handler!");
if (unlikely(!tsk->pid))
panic("Attempted to kill the idle task!");
tracehook... | NORET_TYPE void do_exit(long code)
{
struct task_struct *tsk = current;
int group_dead;
profile_task_exit(tsk);
WARN_ON(atomic_read(&tsk->fs_excl));
if (unlikely(in_interrupt()))
panic("Aiee, killing interrupt handler!");
if (unlikely(!tsk->pid))
panic("Attempted to kill the idle task!");
tracehook_repor... | 169,886 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool Plugin::LoadNaClModuleContinuationIntern(ErrorInfo* error_info) {
if (using_ipc_proxy_)
return true;
if (!main_subprocess_.StartSrpcServices()) {
error_info->SetReport(ERROR_SRPC_CONNECTION_FAIL,
"SRPC connection failure for " +
main_subproc... | bool Plugin::LoadNaClModuleContinuationIntern(ErrorInfo* error_info) {
if (!main_subprocess_.StartSrpcServices()) {
error_info->SetReport(ERROR_SRPC_CONNECTION_FAIL,
"SRPC connection failure for " +
main_subprocess_.description());
return false;
}
if... | 170,743 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static Image *ReadTEXTImage(const ImageInfo *image_info,Image *image,
char *text,ExceptionInfo *exception)
{
char
filename[MaxTextExtent],
geometry[MaxTextExtent],
*p;
DrawInfo
*draw_info;
Image
*texture;
MagickBooleanType
status;
PointInfo
delta;
RectangleInfo
p... | static Image *ReadTEXTImage(const ImageInfo *image_info,Image *image,
char *text,ExceptionInfo *exception)
{
char
filename[MaxTextExtent],
geometry[MaxTextExtent],
*p;
DrawInfo
*draw_info;
Image
*texture;
MagickBooleanType
status;
PointInfo
delta;
RectangleInfo
page;
... | 168,613 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: int pgx_validate(jas_stream_t *in)
{
uchar buf[PGX_MAGICLEN];
uint_fast32_t magic;
int i;
int n;
assert(JAS_STREAM_MAXPUTBACK >= PGX_MAGICLEN);
/* Read the validation data (i.e., the data used for detecting
the format). */
if ((n = jas_stream_read(in, buf, PGX_MAGICLEN)) < 0) {
return -1;
}
... | int pgx_validate(jas_stream_t *in)
{
jas_uchar buf[PGX_MAGICLEN];
uint_fast32_t magic;
int i;
int n;
assert(JAS_STREAM_MAXPUTBACK >= PGX_MAGICLEN);
/* Read the validation data (i.e., the data used for detecting
the format). */
if ((n = jas_stream_read(in, buf, PGX_MAGICLEN)) < 0) {
return -1;
}
/*... | 168,727 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: nfsd_cross_mnt(struct svc_rqst *rqstp, struct dentry **dpp,
struct svc_export **expp)
{
struct svc_export *exp = *expp, *exp2 = NULL;
struct dentry *dentry = *dpp;
struct path path = {.mnt = mntget(exp->ex_path.mnt),
.dentry = dget(dentry)};
int err = 0;
err = follow_down(&path);
if (er... | nfsd_cross_mnt(struct svc_rqst *rqstp, struct dentry **dpp,
struct svc_export **expp)
{
struct svc_export *exp = *expp, *exp2 = NULL;
struct dentry *dentry = *dpp;
struct path path = {.mnt = mntget(exp->ex_path.mnt),
.dentry = dget(dentry)};
int err = 0;
err = follow_down(&path);
if (err < 0)... | 168,153 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: dtls1_process_buffered_records(SSL *s)
{
pitem *item;
item = pqueue_peek(s->d1->unprocessed_rcds.q);
if (item)
{
/* Check if epoch is current. */
if (s->d1->unprocessed_rcds.epoch != s->d1->r_epoch)
return(1); /* Nothing to do. */
/* Proce... | dtls1_process_buffered_records(SSL *s)
{
pitem *item;
item = pqueue_peek(s->d1->unprocessed_rcds.q);
if (item)
{
/* Check if epoch is current. */
if (s->d1->unprocessed_rcds.epoch != s->d1->r_epoch)
return(1); /* Nothing to do. */
/* Process all... | 166,747 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: BOOL nsc_process_message(NSC_CONTEXT* context, UINT16 bpp,
UINT32 width, UINT32 height,
const BYTE* data, UINT32 length,
BYTE* pDstData, UINT32 DstFormat,
UINT32 nDstStride,
UINT32 nXDst, U... | BOOL nsc_process_message(NSC_CONTEXT* context, UINT16 bpp,
UINT32 width, UINT32 height,
const BYTE* data, UINT32 length,
BYTE* pDstData, UINT32 DstFormat,
UINT32 nDstStride,
UINT32 nXDst, UINT32 ... | 169,283 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void ExtensionBrowserTest::OpenWindow(content::WebContents* contents,
const GURL& url,
bool newtab_process_should_equal_opener,
content::WebContents** newtab_result) {
content::WebContentsAdded... | void ExtensionBrowserTest::OpenWindow(content::WebContents* contents,
const GURL& url,
bool newtab_process_should_equal_opener,
bool should_succeed,
content::WebCon... | 172,958 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: stub_charset ()
{
locale = get_locale_var ("LC_CTYPE");
locale = get_locale_var ("LC_CTYPE");
if (locale == 0 || *locale == 0)
return "ASCII";
s = strrchr (locale, '.');
if (s)
{
t = strchr (s, '@');
if (t)
*t = 0;
return ++s;
}
else if (STREQ (locale, "UTF-8... | stub_charset ()
{
locale = get_locale_var ("LC_CTYPE");
locale = get_locale_var ("LC_CTYPE");
if (locale == 0 || *locale == 0)
{
strcpy (charsetbuf, "ASCII");
return charsetbuf;
}
s = strrchr (locale, '.');
if (s)
{
strcpy (charsetbuf, s+1);
t = strchr (charsetbuf,... | 165,431 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int xfrm_dump_policy(struct sk_buff *skb, struct netlink_callback *cb)
{
struct net *net = sock_net(skb->sk);
struct xfrm_policy_walk *walk = (struct xfrm_policy_walk *) &cb->args[1];
struct xfrm_dump_info info;
BUILD_BUG_ON(sizeof(struct xfrm_policy_walk) >
sizeof(cb->args) - sizeof(cb->a... | static int xfrm_dump_policy(struct sk_buff *skb, struct netlink_callback *cb)
{
struct net *net = sock_net(skb->sk);
struct xfrm_policy_walk *walk = (struct xfrm_policy_walk *)cb->args;
struct xfrm_dump_info info;
info.in_skb = cb->skb;
info.out_skb = skb;
info.nlmsg_seq = cb->nlh->nlmsg_seq;
info.nlms... | 167,662 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: MirrorMockURLRequestJob(net::URLRequest* request,
net::NetworkDelegate* network_delegate,
const base::FilePath& file_path,
ReportResponseHeadersOnUI report_on_ui)
: net::URLRequestMockHTTPJob(request, network_delegate, file_path... | MirrorMockURLRequestJob(net::URLRequest* request,
| 172,578 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void fput(struct file *file)
{
if (atomic_long_dec_and_test(&file->f_count)) {
struct task_struct *task = current;
file_sb_list_del(file);
if (likely(!in_interrupt() && !(task->flags & PF_KTHREAD))) {
init_task_work(&file->f_u.fu_rcuhead, ____fput);
if (!task_work_add(task, &file->f_u.fu_rcuhe... | void fput(struct file *file)
{
if (atomic_long_dec_and_test(&file->f_count)) {
struct task_struct *task = current;
if (likely(!in_interrupt() && !(task->flags & PF_KTHREAD))) {
init_task_work(&file->f_u.fu_rcuhead, ____fput);
if (!task_work_add(task, &file->f_u.fu_rcuhead, true))
return;
/*
... | 166,801 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool Cues::LoadCuePoint() const
{
const long long stop = m_start + m_size;
if (m_pos >= stop)
return false; //nothing else to do
Init();
IMkvReader* const pReader = m_pSegment->m_pReader;
while (m_pos < stop)
{
const long long idpos = m_pos;
long len;
const... | bool Cues::LoadCuePoint() const
| 174,397 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void snd_timer_check_master(struct snd_timer_instance *master)
{
struct snd_timer_instance *slave, *tmp;
/* check all pending slaves */
list_for_each_entry_safe(slave, tmp, &snd_timer_slave_list, open_list) {
if (slave->slave_class == master->slave_class &&
slave->slave_id == master->slave_id)... | static void snd_timer_check_master(struct snd_timer_instance *master)
{
struct snd_timer_instance *slave, *tmp;
/* check all pending slaves */
list_for_each_entry_safe(slave, tmp, &snd_timer_slave_list, open_list) {
if (slave->slave_class == master->slave_class &&
slave->slave_id == master->slave_id) {
... | 167,401 |
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