instruction stringclasses 1
value | input stringlengths 90 139k | output stringlengths 16 138k | __index_level_0__ int64 165k 175k |
|---|---|---|---|
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static Image *ReadDDSImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
Image
*image;
MagickBooleanType
status,
cubemap = MagickFalse,
volume = MagickFalse,
matte;
CompressionType
compression;
DDSInfo
dds_info;
DDSDecoder
*decoder;
size_t
n,
num_... | static Image *ReadDDSImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
Image
*image;
MagickBooleanType
status,
cubemap = MagickFalse,
volume = MagickFalse,
matte;
CompressionType
compression;
DDSInfo
dds_info;
DDSDecoder
*decoder;
size_t
n,
num_images... | 168,125 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ext4_invalidatepage(struct page *page, unsigned long offset)
{
journal_t *journal = EXT4_JOURNAL(page->mapping->host);
/*
* If it's a full truncate we just forget about the pending dirtying
*/
if (offset == 0)
ClearPageChecked(page);
if (journal)
jbd2_journal_invalidatepage(journa... | static void ext4_invalidatepage(struct page *page, unsigned long offset)
{
journal_t *journal = EXT4_JOURNAL(page->mapping->host);
/*
* free any io_end structure allocated for buffers to be discarded
*/
if (ext4_should_dioread_nolock(page->mapping->host))
ext4_invalidatepage_free_endio(page, offset);
/*... | 167,547 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int tcp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len)
{
struct sockaddr_in *usin = (struct sockaddr_in *)uaddr;
struct inet_sock *inet = inet_sk(sk);
struct tcp_sock *tp = tcp_sk(sk);
__be16 orig_sport, orig_dport;
__be32 daddr, nexthop;
struct flowi4 fl4;
struct rtable *rt;
int err... | int tcp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len)
{
struct sockaddr_in *usin = (struct sockaddr_in *)uaddr;
struct inet_sock *inet = inet_sk(sk);
struct tcp_sock *tp = tcp_sk(sk);
__be16 orig_sport, orig_dport;
__be32 daddr, nexthop;
struct flowi4 fl4;
struct rtable *rt;
int err;
str... | 165,570 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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::addInnerRoundedRectClip(const IntRect& rect, int thickness)
{
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.chro... | void GraphicsContext::addInnerRoundedRectClip(const IntRect& rect, int thickness)
void GraphicsContext::addInnerRoundedRectClip(const IntRect& r, int thickness)
{
if (paintingDisabled())
return;
FloatRect rect(r);
clip(rect);
Path path;
path.addEllipse(rect);
rect.inflate(-thickness);
... | 170,420 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static long media_device_enum_entities(struct media_device *mdev,
struct media_entity_desc __user *uent)
{
struct media_entity *ent;
struct media_entity_desc u_ent;
if (copy_from_user(&u_ent.id, &uent->id, sizeof(u_ent.id)))
return -EFAULT;
ent = find_entity(mdev, u_ent.id);
if (ent == ... | static long media_device_enum_entities(struct media_device *mdev,
struct media_entity_desc __user *uent)
{
struct media_entity *ent;
struct media_entity_desc u_ent;
memset(&u_ent, 0, sizeof(u_ent));
if (copy_from_user(&u_ent.id, &uent->id, sizeof(u_ent.id)))
return -EFAULT;
ent = find_entity(m... | 166,433 |
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: static void record_recent_object(struct object *obj,
struct strbuf *path,
const char *last,
void *data)
{
sha1_array_append(&recent_objects, obj->oid.hash);
}
Commit Message: list-objects: pass full pathname to callbacks
When we find a blob at "a/b/c", we currently pass this to
our show_obje... | static void record_recent_object(struct object *obj,
const char *name,
void *data)
{
sha1_array_append(&recent_objects, obj->oid.hash);
}
| 167,414 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 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 ... | 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 base s... | 169,245 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 smp_process_keypress_notification(tSMP_CB* p_cb, tSMP_INT_DATA* p_data) {
uint8_t* p = (uint8_t*)p_data;
uint8_t reason = SMP_INVALID_PARAMETERS;
SMP_TRACE_DEBUG("%s", __func__);
p_cb->status = *(uint8_t*)p_data;
if (smp_command_has_invalid_parameters(p_cb)) {
smp_sm_event(p_cb, SMP_AUT... | void smp_process_keypress_notification(tSMP_CB* p_cb, tSMP_INT_DATA* p_data) {
uint8_t* p = (uint8_t*)p_data;
uint8_t reason = SMP_INVALID_PARAMETERS;
SMP_TRACE_DEBUG("%s", __func__);
if (smp_command_has_invalid_parameters(p_cb)) {
if (p_cb->rcvd_cmd_len < 2) { // 1 (opcode) + 1 (Notif Type) bytes
... | 174,077 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void process_constructors (RBinFile *bf, RList *ret, int bits) {
RList *secs = sections (bf);
RListIter *iter;
RBinSection *sec;
int i, type;
r_list_foreach (secs, iter, sec) {
type = -1;
if (!strcmp (sec->name, ".fini_array")) {
type = R_BIN_ENTRY_TYPE_FINI;
} else if (!strcmp (sec->name, ".... | static void process_constructors (RBinFile *bf, RList *ret, int bits) {
RList *secs = sections (bf);
RListIter *iter;
RBinSection *sec;
int i, type;
r_list_foreach (secs, iter, sec) {
type = -1;
if (!strcmp (sec->name, ".fini_array")) {
type = R_BIN_ENTRY_TYPE_FINI;
} else if (!strcmp (sec->name, ".init_a... | 169,232 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int parse_index(git_index *index, const char *buffer, size_t buffer_size)
{
int error = 0;
unsigned int i;
struct index_header header = { 0 };
git_oid checksum_calculated, checksum_expected;
const char *last = NULL;
const char *empty = "";
#define seek_forward(_increase) { \
if (_increase >= buffer... | static int parse_index(git_index *index, const char *buffer, size_t buffer_size)
{
int error = 0;
unsigned int i;
struct index_header header = { 0 };
git_oid checksum_calculated, checksum_expected;
const char *last = NULL;
const char *empty = "";
#define seek_forward(_increase) { \
if (_increase >= buffer_size)... | 169,299 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 einj_error_inject(u32 type, u32 flags, u64 param1, u64 param2,
u64 param3, u64 param4)
{
int rc;
u64 base_addr, size;
/* If user manually set "flags", make sure it is legal */
if (flags && (flags &
~(SETWA_FLAGS_APICID|SETWA_FLAGS_MEM|SETWA_FLAGS_PCIE_SBDF)))
return -EINVAL;
/*... | static int einj_error_inject(u32 type, u32 flags, u64 param1, u64 param2,
u64 param3, u64 param4)
{
int rc;
u64 base_addr, size;
if (get_securelevel() > 0)
return -EPERM;
/* If user manually set "flags", make sure it is legal */
if (flags && (flags &
~(SETWA_FLAGS_APICID|SETWA_FLAGS_MEM|SETWA_F... | 168,837 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: layer_resize(int layer, int x_size, int y_size)
{
int old_height;
int old_width;
struct map_tile* tile;
int tile_width;
int tile_height;
struct map_tile* tilemap;
struct map_trigger* trigger;
struct map_zone* zone;
int x, y, i... | layer_resize(int layer, int x_size, int y_size)
{
int old_height;
int old_width;
struct map_tile* tile;
int tile_width;
int tile_height;
struct map_tile* tilemap;
struct map_trigger* trigger;
struct map_zone* zone;
size_t ... | 168,941 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 *X509_NAME_oneline(X509_NAME *a, char *buf, int len)
{
X509_NAME_ENTRY *ne;
int i;
int n, lold, l, l1, l2, num, j, type;
const char *s;
char *p;
unsigned char *q;
BUF_MEM *b = NULL;
static const char hex[17] = "0123456789ABCDEF";
int gs_doit[4];
char tmp_buf[80];
#ifde... | char *X509_NAME_oneline(X509_NAME *a, char *buf, int len)
{
X509_NAME_ENTRY *ne;
int i;
int n, lold, l, l1, l2, num, j, type;
const char *s;
char *p;
unsigned char *q;
BUF_MEM *b = NULL;
static const char hex[17] = "0123456789ABCDEF";
int gs_doit[4];
char tmp_buf[80];
#ifdef CHAR... | 165,207 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: EC_KEY *d2i_ECPrivateKey(EC_KEY **a, const unsigned char **in, long len)
{
int ok = 0;
EC_KEY *ret = NULL;
EC_PRIVATEKEY *priv_key = NULL;
if ((priv_key = EC_PRIVATEKEY_new()) == NULL) {
ECerr(EC_F_D2I_ECPRIVATEKEY, ERR_R_MALLOC_FAILURE);
return NULL;
}
if ((priv_key = d2... | EC_KEY *d2i_ECPrivateKey(EC_KEY **a, const unsigned char **in, long len)
{
int ok = 0;
EC_KEY *ret = NULL;
EC_PRIVATEKEY *priv_key = NULL;
if ((priv_key = EC_PRIVATEKEY_new()) == NULL) {
ECerr(EC_F_D2I_ECPRIVATEKEY, ERR_R_MALLOC_FAILURE);
return NULL;
}
if ((priv_key = d2i_EC_P... | 164,819 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 v9fs_list_xattr(FsContext *ctx, const char *path,
void *value, size_t vsize)
{
ssize_t size = 0;
void *ovalue = value;
XattrOperations *xops;
char *orig_value, *orig_value_start;
ssize_t xattr_len, parsed_len = 0, attr_len;
char *dirpath, *name;
int dirf... | ssize_t v9fs_list_xattr(FsContext *ctx, const char *path,
void *value, size_t vsize)
{
ssize_t size = 0;
void *ovalue = value;
XattrOperations *xops;
char *orig_value, *orig_value_start;
ssize_t xattr_len, parsed_len = 0, attr_len;
char *dirpath, *name;
int dirfd;
... | 164,885 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 dns_packet_is_reply_for(DnsPacket *p, const DnsResourceKey *key) {
int r;
assert(p);
assert(key);
/* Checks if the specified packet is a reply for the specified
* key and the specified key is the only one in the question
* section. */
if (DNS_PACKET... | int dns_packet_is_reply_for(DnsPacket *p, const DnsResourceKey *key) {
int r;
assert(p);
assert(key);
/* Checks if the specified packet is a reply for the specified
* key and the specified key is the only one in the question
* section. */
if (DNS_PACKET_QR(p)... | 168,111 |
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: vtp_print (netdissect_options *ndo,
const u_char *pptr, u_int length)
{
int type, len, tlv_len, tlv_value, mgmtd_len;
const u_char *tptr;
const struct vtp_vlan_ *vtp_vlan;
if (length < VTP_HEADER_LEN)
goto trunc;
tptr = pptr;
ND_TCHECK2(*tptr, VTP_HEADER_LEN);
ty... | vtp_print (netdissect_options *ndo,
const u_char *pptr, u_int length)
{
int type, len, tlv_len, tlv_value, mgmtd_len;
const u_char *tptr;
const struct vtp_vlan_ *vtp_vlan;
if (length < VTP_HEADER_LEN)
goto trunc;
tptr = pptr;
ND_TCHECK2(*tptr, VTP_HEADER_LEN);
type = *... | 167,872 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: PHP_FUNCTION(mcrypt_get_iv_size)
{
char *cipher;
char *module;
int cipher_len, module_len;
char *cipher_dir_string;
char *module_dir_string;
MCRYPT td;
MCRYPT_GET_INI
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss",
&cipher, &cipher_len, &module, &module_len) == FAILURE) {
retur... | PHP_FUNCTION(mcrypt_get_iv_size)
{
char *cipher;
char *module;
int cipher_len, module_len;
char *cipher_dir_string;
char *module_dir_string;
MCRYPT td;
MCRYPT_GET_INI
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss",
&cipher, &cipher_len, &module, &module_len) == FAILURE) {
return;
}
... | 167,105 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 Extension::HasAPIPermission(const std::string& function_name) const {
base::AutoLock auto_lock(runtime_data_lock_);
return runtime_data_.GetActivePermissions()->
HasAccessToFunction(function_name);
}
Commit Message: Tighten restrictions on hosted apps calling extension APIs
Only allow compone... | bool Extension::HasAPIPermission(const std::string& function_name) const {
base::AutoLock auto_lock(runtime_data_lock_);
return runtime_data_.GetActivePermissions()->
HasAccessToFunction(function_name, true);
}
| 171,351 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static ssize_t driver_override_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
struct platform_device *pdev = to_platform_device(dev);
char *driver_override, *old = pdev->driver_override, *cp;
if (count > PATH_MAX)
return -EINVAL;
driver_ov... | static ssize_t driver_override_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
struct platform_device *pdev = to_platform_device(dev);
char *driver_override, *old, *cp;
if (count > PATH_MAX)
return -EINVAL;
driver_override = kstrndup(buf, count, ... | 167,992 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 close_all_sockets(atransport* t) {
asocket* s;
/* this is a little gross, but since s->close() *will* modify
** the list out from under you, your options are limited.
*/
std::lock_guard<std::recursive_mutex> lock(local_socket_list_lock);
restart:
for (s = local_socket_list.next; s !=... | void close_all_sockets(atransport* t) {
asocket* s;
/* this is a little gross, but since s->close() *will* modify
** the list out from under you, your options are limited.
*/
std::lock_guard<std::recursive_mutex> lock(local_socket_list_lock);
restart:
for (s = local_socket_list.next; s != &loca... | 173,405 |
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: 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... | 172,717 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: GLboolean WebGL2RenderingContextBase::isVertexArray(
WebGLVertexArrayObject* vertex_array) {
if (isContextLost() || !vertex_array)
return 0;
if (!vertex_array->HasEverBeenBound())
return 0;
return ContextGL()->IsVertexArrayOES(vertex_array->Object());
}
Commit Message: Validate all incom... | GLboolean WebGL2RenderingContextBase::isVertexArray(
WebGLVertexArrayObject* vertex_array) {
if (isContextLost() || !vertex_array ||
!vertex_array->Validate(ContextGroup(), this))
return 0;
if (!vertex_array->HasEverBeenBound())
return 0;
return ContextGL()->IsVertexArrayOES(vertex_array-... | 173,127 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: inf_gtk_certificate_manager_certificate_func(InfXmppConnection* connection,
gnutls_session_t session,
InfCertificateChain* chain,
gpointer user_data)
{
InfGtkCertificateManager*... | inf_gtk_certificate_manager_certificate_func(InfXmppConnection* connection,
gnutls_session_t session,
InfCertificateChain* chain,
gpointer user_data)
{
InfGtkCertificateManager* manag... | 168,885 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 rtmp_packet_read_one_chunk(URLContext *h, RTMPPacket *p,
int chunk_size, RTMPPacket **prev_pkt_ptr,
int *nb_prev_pkt, uint8_t hdr)
{
uint8_t buf[16];
int channel_id, timestamp, size;
uint32_t ts_field; // non-exten... | static int rtmp_packet_read_one_chunk(URLContext *h, RTMPPacket *p,
int chunk_size, RTMPPacket **prev_pkt_ptr,
int *nb_prev_pkt, uint8_t hdr)
{
uint8_t buf[16];
int channel_id, timestamp, size;
uint32_t ts_field; // non-extended ti... | 168,495 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: cff_parser_run( CFF_Parser parser,
FT_Byte* start,
FT_Byte* limit )
{
FT_Byte* p = start;
FT_Error error = FT_Err_Ok;
FT_Library library = parser->library;
FT_UNUSED( library );
parser->top = parser->stack;
parser->start =... | cff_parser_run( CFF_Parser parser,
FT_Byte* start,
FT_Byte* limit )
{
FT_Byte* p = start;
FT_Error error = FT_Err_Ok;
FT_Library library = parser->library;
FT_UNUSED( library );
parser->top = parser->stack;
parser->start = start... | 165,234 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int ECDSA_verify(int type, const unsigned char *dgst, int dgst_len,
const unsigned char *sigbuf, int sig_len, EC_KEY *eckey)
{
ECDSA_SIG *s;
int ret=-1;
s = ECDSA_SIG_new();
if (s == NULL) return(ret);
if (d2i_ECDSA_SIG(&s, &sigbuf, sig_len) == NULL) goto err;
ret=ECDSA_do_verify(dgst, dgst_len... | int ECDSA_verify(int type, const unsigned char *dgst, int dgst_len,
const unsigned char *sigbuf, int sig_len, EC_KEY *eckey)
{
ECDSA_SIG *s;
const unsigned char *p = sigbuf;
unsigned char *der = NULL;
int derlen = -1;
int ret=-1;
s = ECDSA_SIG_new();
if (s == NULL) return(ret);
if (d2i_ECDSA_SIG(&s,... | 169,933 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ChangeInputMethodViaIBus(const std::string& input_method_id) {
if (!initialized_successfully_)
return false;
std::string input_method_id_to_switch = input_method_id;
if (!InputMethodIsActivated(input_method_id)) {
scoped_ptr<InputMethodDescriptors> input_methods(GetActiveInputMeth... | bool ChangeInputMethodViaIBus(const std::string& input_method_id) {
if (!initialized_successfully_)
return false;
std::string input_method_id_to_switch = input_method_id;
if (!InputMethodIsActivated(input_method_id)) {
scoped_ptr<input_method::InputMethodDescriptors> input_methods(
... | 170,481 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: doshn(struct magic_set *ms, int clazz, int swap, int fd, off_t off, int num,
size_t size, off_t fsize, int *flags, int mach, int strtab)
{
Elf32_Shdr sh32;
Elf64_Shdr sh64;
int stripped = 1;
size_t nbadcap = 0;
void *nbuf;
off_t noff, coff, name_off;
uint64_t cap_hw1 = 0; /* SunOS 5.x hardware capabil... | doshn(struct magic_set *ms, int clazz, int swap, int fd, off_t off, int num,
size_t size, off_t fsize, int *flags, int mach, int strtab)
{
Elf32_Shdr sh32;
Elf64_Shdr sh64;
int stripped = 1;
size_t nbadcap = 0;
void *nbuf;
off_t noff, coff, name_off;
uint64_t cap_hw1 = 0; /* SunOS 5.x hardware capabilites *... | 166,769 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 PrintingMessageFilter::OnUpdatePrintSettingsReply(
scoped_refptr<printing::PrinterQuery> printer_query,
IPC::Message* reply_msg) {
PrintMsg_PrintPages_Params params;
if (printer_query->last_status() != printing::PrintingContext::OK) {
params.Reset();
} else {
RenderParamsFromPrin... | void PrintingMessageFilter::OnUpdatePrintSettingsReply(
scoped_refptr<printing::PrinterQuery> printer_query,
IPC::Message* reply_msg) {
PrintMsg_PrintPages_Params params;
if (!printer_query.get() ||
printer_query->last_status() != printing::PrintingContext::OK) {
params.Reset();
} else {
... | 170,256 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static MagickBooleanType WriteOnePNGImage(MngInfo *mng_info,
const ImageInfo *IMimage_info,Image *IMimage,ExceptionInfo *exception)
{
char
im_vers[32],
libpng_runv[32],
libpng_vers[32],
zlib_runv[32],
zlib_vers[32];
Image
*image;
ImageInfo
*image_info;
char
s[2];
co... | static MagickBooleanType WriteOnePNGImage(MngInfo *mng_info,
const ImageInfo *IMimage_info,Image *IMimage,ExceptionInfo *exception)
{
char
im_vers[32],
libpng_runv[32],
libpng_vers[32],
zlib_runv[32],
zlib_vers[32];
Image
*image;
ImageInfo
*image_info;
char
s[2];
const ch... | 168,009 |
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 int filter_frame(AVFilterLink *inlink, AVFrame *in)
{
AVFilterContext *ctx = inlink->dst;
FlipContext *s = ctx->priv;
AVFilterLink *outlink = ctx->outputs[0];
AVFrame *out;
uint8_t *inrow, *outrow;
int i, j, plane, step;
out = ff_get_video_buffer(outlink, outlink->w, outli... | static int filter_frame(AVFilterLink *inlink, AVFrame *in)
{
AVFilterContext *ctx = inlink->dst;
FlipContext *s = ctx->priv;
AVFilterLink *outlink = ctx->outputs[0];
AVFrame *out;
uint8_t *inrow, *outrow;
int i, j, plane, step;
out = ff_get_video_buffer(outlink, outlink->w, outlink->h)... | 166,002 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 posixtimer_rearm(struct siginfo *info)
{
struct k_itimer *timr;
unsigned long flags;
timr = lock_timer(info->si_tid, &flags);
if (!timr)
return;
if (timr->it_requeue_pending == info->si_sys_private) {
timr->kclock->timer_rearm(timr);
timr->it_active = 1;
timr->it_overrun_last = timr->it_ov... | void posixtimer_rearm(struct siginfo *info)
{
struct k_itimer *timr;
unsigned long flags;
timr = lock_timer(info->si_tid, &flags);
if (!timr)
return;
if (timr->it_requeue_pending == info->si_sys_private) {
timr->kclock->timer_rearm(timr);
timr->it_active = 1;
timr->it_overrun_last = timr->it_overrun;... | 169,183 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int jas_stream_write(jas_stream_t *stream, const void *buf, int cnt)
{
int n;
const char *bufptr;
bufptr = buf;
n = 0;
while (n < cnt) {
if (jas_stream_putc(stream, *bufptr) == EOF) {
return n;
}
++bufptr;
++n;
}
return n;
}
Commit Message: Made some changes to the I/O stream library f... | int jas_stream_write(jas_stream_t *stream, const void *buf, int cnt)
{
int n;
const char *bufptr;
if (cnt < 0) {
jas_deprecated("negative count for jas_stream_write");
}
bufptr = buf;
n = 0;
while (n < cnt) {
if (jas_stream_putc(stream, *bufptr) == EOF) {
return n;
}
++bufptr;
++n;
}
ret... | 168,748 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: CStarter::removeDeferredJobs() {
bool ret = true;
if ( this->deferral_tid == -1 ) {
return ( ret );
}
m_deferred_job_update = true;
if ( daemonCore->Cancel_Timer( this->deferral_tid ) >= 0 ) {
dprintf( D_FULLDEBUG, "Cancelled time deferred execution for "
"Job %d.%d\n",
this->jic->jo... | CStarter::removeDeferredJobs() {
bool ret = true;
if ( this->deferral_tid == -1 ) {
return ( ret );
}
m_deferred_job_update = true;
if ( daemonCore->Cancel_Timer( this->deferral_tid ) >= 0 ) {
dprintf( D_FULLDEBUG, "Cancelled time deferred execution for "
"Job %d.%d\n",
this->jic->jobClust... | 165,379 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void RenderThreadImpl::EnsureWebKitInitialized() {
if (webkit_platform_support_)
return;
webkit_platform_support_.reset(new RendererWebKitPlatformSupportImpl);
blink::initialize(webkit_platform_support_.get());
main_thread_compositor_task_runner_ =
make_scoped_refptr(new SchedulerProxyTaskRu... | void RenderThreadImpl::EnsureWebKitInitialized() {
if (webkit_platform_support_)
return;
webkit_platform_support_.reset(new RendererWebKitPlatformSupportImpl);
blink::initialize(webkit_platform_support_.get());
main_thread_compositor_task_runner_ = base::MessageLoopProxy::current();
v8::Isolate* is... | 171,886 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: VaapiVideoDecodeAccelerator::VaapiH264Accelerator::VaapiH264Accelerator(
VaapiVideoDecodeAccelerator* vaapi_dec,
VaapiWrapper* vaapi_wrapper)
: vaapi_wrapper_(vaapi_wrapper), vaapi_dec_(vaapi_dec) {
DCHECK(vaapi_wrapper_);
DCHECK(vaapi_dec_);
}
Commit Message: vaapi vda: Delete owned objects ... | VaapiVideoDecodeAccelerator::VaapiH264Accelerator::VaapiH264Accelerator(
VaapiVideoDecodeAccelerator* vaapi_dec,
VaapiWrapper* vaapi_wrapper)
: vaapi_wrapper_(vaapi_wrapper), vaapi_dec_(vaapi_dec) {
DCHECK(vaapi_wrapper_);
DCHECK(vaapi_dec_);
DETACH_FROM_SEQUENCE(sequence_checker_);
}
| 172,815 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 *ReadSUNImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
#define RMT_EQUAL_RGB 1
#define RMT_NONE 0
#define RMT_RAW 2
#define RT_STANDARD 1
#define RT_ENCODED 2
#define RT_FORMAT_RGB 3
typedef struct _SUNInfo
{
unsigned int
magic,
width,
height,
dep... | static Image *ReadSUNImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
#define RMT_EQUAL_RGB 1
#define RMT_NONE 0
#define RMT_RAW 2
#define RT_STANDARD 1
#define RT_ENCODED 2
#define RT_FORMAT_RGB 3
typedef struct _SUNInfo
{
unsigned int
magic,
width,
height,
depth,
... | 170,124 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: ikev2_sub_print(netdissect_options *ndo,
struct isakmp *base,
u_char np, const struct isakmp_gen *ext, const u_char *ep,
uint32_t phase, uint32_t doi, uint32_t proto, int depth)
{
const u_char *cp;
int i;
struct isakmp_gen e;
cp = (const u_char *)ext;
while (np) {
ND_TCHECK(*ext);
UNALIGNED_ME... | ikev2_sub_print(netdissect_options *ndo,
struct isakmp *base,
u_char np, const struct isakmp_gen *ext, const u_char *ep,
uint32_t phase, uint32_t doi, uint32_t proto, int depth)
{
const u_char *cp;
int i;
struct isakmp_gen e;
cp = (const u_char *)ext;
while (np) {
ND_TCHECK(*ext);
UNALIGNED_MEMCPY(&... | 167,802 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: key_ref_t keyring_search(key_ref_t keyring,
struct key_type *type,
const char *description)
{
struct keyring_search_context ctx = {
.index_key.type = type,
.index_key.description = description,
.cred = current_cred(),
.match_data.cmp = type->match,
.match_data.raw_data = description,
... | key_ref_t keyring_search(key_ref_t keyring,
struct key_type *type,
const char *description)
{
struct keyring_search_context ctx = {
.index_key.type = type,
.index_key.description = description,
.cred = current_cred(),
.match_data.cmp = key_default_cmp,
.match_data.raw_data = description,
.... | 168,440 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 MediaElementAudioSourceHandler::PassesCORSAccessCheck() {
DCHECK(MediaElement());
return (MediaElement()->GetWebMediaPlayer() &&
MediaElement()->GetWebMediaPlayer()->DidPassCORSAccessCheck()) ||
passes_current_src_cors_access_check_;
}
Commit Message: Redirect should not circumvent sa... | bool MediaElementAudioSourceHandler::PassesCORSAccessCheck() {
| 173,147 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int mem_resize(jas_stream_memobj_t *m, int bufsize)
{
unsigned char *buf;
assert(bufsize >= 0);
JAS_DBGLOG(100, ("mem_resize(%p, %d)\n", m, bufsize));
if (!(buf = jas_realloc2(m->buf_, bufsize, sizeof(unsigned char))) &&
bufsize) {
JAS_DBGLOG(100, ("mem_resize realloc failed\n"));
retur... | static int mem_resize(jas_stream_memobj_t *m, int bufsize)
static int mem_resize(jas_stream_memobj_t *m, size_t bufsize)
{
unsigned char *buf;
//assert(bufsize >= 0);
JAS_DBGLOG(100, ("mem_resize(%p, %zu)\n", m, bufsize));
if (!bufsize) {
jas_eprintf(
"mem_resize was not really designed to handle a buffe... | 168,750 |
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: static int cxusb_ctrl_msg(struct dvb_usb_device *d,
u8 cmd, u8 *wbuf, int wlen, u8 *rbuf, int rlen)
{
struct cxusb_state *st = d->priv;
int ret, wo;
if (1 + wlen > MAX_XFER_SIZE) {
warn("i2c wr: len=%d is too big!\n", wlen);
return -EOPNOTSUPP;
}
wo = (rbuf == NULL || rlen == 0); /* write... | static int cxusb_ctrl_msg(struct dvb_usb_device *d,
u8 cmd, u8 *wbuf, int wlen, u8 *rbuf, int rlen)
{
struct cxusb_state *st = d->priv;
int ret;
if (1 + wlen > MAX_XFER_SIZE) {
warn("i2c wr: len=%d is too big!\n", wlen);
return -EOPNOTSUPP;
}
if (rlen > MAX_XFER_SIZE) {
warn("i2c rd: len=%d i... | 168,223 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: check_compat_entry_size_and_hooks(struct compat_ipt_entry *e,
struct xt_table_info *newinfo,
unsigned int *size,
const unsigned char *base,
const unsigned char *limit,
const unsigned int *hook_entries,
const unsigned int *underflows,
const char *name)
{
struct xt_entry_m... | check_compat_entry_size_and_hooks(struct compat_ipt_entry *e,
struct xt_table_info *newinfo,
unsigned int *size,
const unsigned char *base,
const unsigned char *limit,
const unsigned int *hook_entries,
const unsigned int *underflows,
const char *name)
{
struct xt_entry_match *... | 167,217 |
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: void usage_exit() {
fprintf(stderr, "Usage: %s <infile> <outfile>\n", exec_name);
exit(EXIT_FAILURE);
}
Commit Message: Merge Conflict Fix CL to lmp-mr1-release for ag/849478
DO NOT MERGE - libvpx: Pull from upstream
Current HEAD: 7105df53d7dc13d5e575bc8df714ec8d1da36b06
BUG=23452792
Change-Id: Ic7817... | void usage_exit() {
void usage_exit(void) {
fprintf(stderr, "Usage: %s <infile> <outfile>\n", exec_name);
exit(EXIT_FAILURE);
}
| 174,475 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: GF_Err hdlr_dump(GF_Box *a, FILE * trace)
{
GF_HandlerBox *p = (GF_HandlerBox *)a;
gf_isom_box_dump_start(a, "HandlerBox", trace);
if (p->nameUTF8 && (u32) p->nameUTF8[0] == strlen(p->nameUTF8+1)) {
fprintf(trace, "hdlrType=\"%s\" Name=\"%s\" ", gf_4cc_to_str(p->handlerType), p->nameUTF8+1);
} else {
... | GF_Err hdlr_dump(GF_Box *a, FILE * trace)
{
GF_HandlerBox *p = (GF_HandlerBox *)a;
gf_isom_box_dump_start(a, "HandlerBox", trace);
if (p->nameUTF8 && (u32) p->nameUTF8[0] == strlen(p->nameUTF8)-1) {
fprintf(trace, "hdlrType=\"%s\" Name=\"%s\" ", gf_4cc_to_str(p->handlerType), p->nameUTF8+1);
} else {
fpri... | 169,168 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 int check_sticky(struct inode *dir, struct inode *inode)
{
kuid_t fsuid = current_fsuid();
if (!(dir->i_mode & S_ISVTX))
return 0;
if (uid_eq(inode->i_uid, fsuid))
return 0;
if (uid_eq(dir->i_uid, fsuid))
return 0;
return !inode_capable(inode, CAP_FOWNER);
}
Commit Message: fs,usern... | static inline int check_sticky(struct inode *dir, struct inode *inode)
{
kuid_t fsuid = current_fsuid();
if (!(dir->i_mode & S_ISVTX))
return 0;
if (uid_eq(inode->i_uid, fsuid))
return 0;
if (uid_eq(dir->i_uid, fsuid))
return 0;
return !capable_wrt_inode_uidgid(inode, CAP_FOWNER);
}
| 166,320 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 CameraSource::releaseQueuedFrames() {
List<sp<IMemory> >::iterator it;
while (!mFramesReceived.empty()) {
it = mFramesReceived.begin();
releaseRecordingFrame(*it);
mFramesReceived.erase(it);
++mNumFramesDropped;
}
}
Commit Message: DO NOT MERGE: Camera: Adjust... | void CameraSource::releaseQueuedFrames() {
List<sp<IMemory> >::iterator it;
while (!mFramesReceived.empty()) {
it = mFramesReceived.begin();
// b/28466701
adjustOutgoingANWBuffer(it->get());
releaseRecordingFrame(*it);
mFramesReceived.erase(it);
++mNumFrame... | 173,509 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 raw_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
size_t len)
{
struct inet_sock *inet = inet_sk(sk);
struct ipcm_cookie ipc;
struct rtable *rt = NULL;
int free = 0;
__be32 daddr;
__be32 saddr;
u8 tos;
int err;
err = -EMSGSIZE;
if (len > 0xFFFF)
goto out;... | static int raw_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
size_t len)
{
struct inet_sock *inet = inet_sk(sk);
struct ipcm_cookie ipc;
struct rtable *rt = NULL;
int free = 0;
__be32 daddr;
__be32 saddr;
u8 tos;
int err;
struct ip_options_data opt_copy;
err = -EMSGSIZE;
i... | 165,568 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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_interrupt(struct pt_regs *regs)
{
int i;
struct cpu_hw_events *cpuhw = &__get_cpu_var(cpu_hw_events);
struct perf_event *event;
unsigned long val;
int found = 0;
int nmi;
nmi = perf_intr_is_nmi(regs);
if (nmi)
nmi_enter();
else
irq_enter();
for (i = 0; i < ppmu->n_counter; +... | static void perf_event_interrupt(struct pt_regs *regs)
{
int i;
struct cpu_hw_events *cpuhw = &__get_cpu_var(cpu_hw_events);
struct perf_event *event;
unsigned long val;
int found = 0;
int nmi;
nmi = perf_intr_is_nmi(regs);
if (nmi)
nmi_enter();
else
irq_enter();
for (i = 0; i < ppmu->n_counter; ++i) {
... | 165,790 |
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: TestFeaturesNativeHandler::TestFeaturesNativeHandler(ScriptContext* context)
: ObjectBackedNativeHandler(context) {
RouteFunction("GetAPIFeatures",
base::Bind(&TestFeaturesNativeHandler::GetAPIFeatures,
base::Unretained(this)));
}
Commit Message: [Extensions]... | TestFeaturesNativeHandler::TestFeaturesNativeHandler(ScriptContext* context)
: ObjectBackedNativeHandler(context) {
RouteFunction("GetAPIFeatures", "test",
base::Bind(&TestFeaturesNativeHandler::GetAPIFeatures,
base::Unretained(this)));
}
| 172,254 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 tcp_illinois_info(struct sock *sk, u32 ext,
struct sk_buff *skb)
{
const struct illinois *ca = inet_csk_ca(sk);
if (ext & (1 << (INET_DIAG_VEGASINFO - 1))) {
struct tcpvegas_info info = {
.tcpv_enabled = 1,
.tcpv_rttcnt = ca->cnt_rtt,
.tcpv_minrtt = ca->base_rtt,
};
u64 t... | static void tcp_illinois_info(struct sock *sk, u32 ext,
struct sk_buff *skb)
{
const struct illinois *ca = inet_csk_ca(sk);
if (ext & (1 << (INET_DIAG_VEGASINFO - 1))) {
struct tcpvegas_info info = {
.tcpv_enabled = 1,
.tcpv_rttcnt = ca->cnt_rtt,
.tcpv_minrtt = ca->base_rtt,
};
if (info.... | 165,530 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 SerializedScriptValue::transferArrayBuffers(v8::Isolate* isolate, const ArrayBufferArray& arrayBuffers, ExceptionState& exceptionState)
{
if (!arrayBuffers.size())
return;
for (size_t i = 0; i < arrayBuffers.size(); ++i) {
if (arrayBuffers[i]->isNeutered()) {
exceptionSta... | void SerializedScriptValue::transferArrayBuffers(v8::Isolate* isolate, const ArrayBufferArray& arrayBuffers, ExceptionState& exceptionState)
{
if (!arrayBuffers.size())
return;
for (size_t i = 0; i < arrayBuffers.size(); ++i) {
if (arrayBuffers[i]->isNeutered()) {
exceptionState.thr... | 172,564 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int get_devices_from_authfile(const char *authfile, const char *username,
unsigned max_devs, int verbose, FILE *debug_file,
device_t *devices, unsigned *n_devs) {
char *buf = NULL;
char *s_user, *s_token;
int retval = 0;
int fd = -1;
struct st... | int get_devices_from_authfile(const char *authfile, const char *username,
unsigned max_devs, int verbose, FILE *debug_file,
device_t *devices, unsigned *n_devs) {
char *buf = NULL;
char *s_user, *s_token;
int retval = 0;
int fd = -1;
struct stat st;... | 169,663 |
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: mark_context_stack(mrb_state *mrb, struct mrb_context *c)
{
size_t i;
size_t e;
if (c->stack == NULL) return;
e = c->stack - c->stbase;
if (c->ci) e += c->ci->nregs;
if (c->stbase + e > c->stend) e = c->stend - c->stbase;
for (i=0; i<e; i++) {
mrb_value v = c->stbase[i];
if (!mrb_... | mark_context_stack(mrb_state *mrb, struct mrb_context *c)
{
size_t i;
size_t e;
mrb_value nil;
if (c->stack == NULL) return;
e = c->stack - c->stbase;
if (c->ci) e += c->ci->nregs;
if (c->stbase + e > c->stend) e = c->stend - c->stbase;
for (i=0; i<e; i++) {
mrb_value v = c->stbase[i];
... | 168,094 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length) {
Guchar *line;
int i, j, n;
n = base->getNComps();
line = (Guchar *) gmalloc (length * n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
base->getRGBLine(... | void GfxIndexedColorSpace::getRGBLine(Guchar *in, unsigned int *out, int length) {
Guchar *line;
int i, j, n;
n = base->getNComps();
line = (Guchar *) gmallocn (length, n);
for (i = 0; i < length; i++)
for (j = 0; j < n; j++)
line[i * n + j] = lookup[in[i] * n + j];
base->getRGBLine(line, ... | 164,610 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static Image *ReadWPGImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
typedef struct
{
size_t FileId;
MagickOffsetType DataOffset;
unsigned int ProductType;
unsigned int FileType;
unsigned char MajorVersion;
unsigned char MinorVersion;
unsigned int EncryptKey;
u... | static Image *ReadWPGImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
typedef struct
{
size_t FileId;
MagickOffsetType DataOffset;
unsigned int ProductType;
unsigned int FileType;
unsigned char MajorVersion;
unsigned char MinorVersion;
unsigned int EncryptKey;
unsigne... | 169,958 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 b_unpack (lua_State *L) {
Header h;
const char *fmt = luaL_checkstring(L, 1);
size_t ld;
const char *data = luaL_checklstring(L, 2, &ld);
size_t pos = luaL_optinteger(L, 3, 1) - 1;
int n = 0; /* number of results */
defaultoptions(&h);
while (*fmt) {
int opt = *fmt++;
s... | static int b_unpack (lua_State *L) {
Header h;
const char *fmt = luaL_checkstring(L, 1);
size_t ld;
const char *data = luaL_checklstring(L, 2, &ld);
size_t pos = luaL_optinteger(L, 3, 1);
luaL_argcheck(L, pos > 0, 3, "offset must be 1 or greater");
pos--; /* Lua indexes are 1-based, but here we want 0-... | 169,237 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static struct sk_buff *udp6_ufo_fragment(struct sk_buff *skb, u32 features)
{
struct sk_buff *segs = ERR_PTR(-EINVAL);
unsigned int mss;
unsigned int unfrag_ip6hlen, unfrag_len;
struct frag_hdr *fptr;
u8 *mac_start, *prevhdr;
u8 nexthdr;
u8 frag_hdr_sz = sizeof(struct frag_hdr);
int offset;
__wsum csum;
... | static struct sk_buff *udp6_ufo_fragment(struct sk_buff *skb, u32 features)
{
struct sk_buff *segs = ERR_PTR(-EINVAL);
unsigned int mss;
unsigned int unfrag_ip6hlen, unfrag_len;
struct frag_hdr *fptr;
u8 *mac_start, *prevhdr;
u8 nexthdr;
u8 frag_hdr_sz = sizeof(struct frag_hdr);
int offset;
__wsum csum;
mss ... | 165,681 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: write_one_file(Image *output, Image *image, int convert_to_8bit)
{
if (image->opts & FAST_WRITE)
image->image.flags |= PNG_IMAGE_FLAG_FAST;
if (image->opts & USE_STDIO)
{
FILE *f = tmpfile();
if (f != NULL)
{
if (png_image_write_to_stdio(&image->image, f, convert_to_8bit,... | write_one_file(Image *output, Image *image, int convert_to_8bit)
{
if (image->opts & FAST_WRITE)
image->image.flags |= PNG_IMAGE_FLAG_FAST;
if (image->opts & USE_STDIO)
{
#ifndef PNG_USE_MKSTEMP
FILE *f = tmpfile();
#else
/* Experimental. Coverity says tmpfile() is insecure because it
... | 173,597 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 PrintingMessageFilter::OnCheckForCancel(const std::string& preview_ui_addr,
int preview_request_id,
bool* cancel) {
PrintPreviewUI::GetCurrentPrintPreviewStatus(preview_ui_addr,
... | void PrintingMessageFilter::OnCheckForCancel(const std::string& preview_ui_addr,
void PrintingMessageFilter::OnCheckForCancel(int32 preview_ui_id,
int preview_request_id,
bool* cancel) {
PrintPreviewUI::GetCurrentPrintPreviewS... | 170,826 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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_name)
{
get_icu_disp_value_src_php( DISP_NAME , 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_name)
PHP_FUNCTION(locale_get_display_name)
{
get_icu_disp_value_src_php( DISP_NAME , INTERNAL_FUNCTION_PARAM_PASSTHRU );
}
| 167,185 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void PluginModule::InstanceDeleted(PluginInstance* instance) {
if (out_of_process_proxy_.get())
out_of_process_proxy_->RemoveInstance(instance->pp_instance());
instances_.erase(instance);
if (nacl_ipc_proxy_) {
out_of_process_proxy_.reset();
reserve_instance_id_ = NULL;
}
}
Commit Message... | void PluginModule::InstanceDeleted(PluginInstance* instance) {
if (out_of_process_proxy_.get())
out_of_process_proxy_->RemoveInstance(instance->pp_instance());
instances_.erase(instance);
}
| 170,746 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 SampleTable::setSyncSampleParams(off64_t data_offset, size_t data_size) {
if (mSyncSampleOffset >= 0 || data_size < 8) {
return ERROR_MALFORMED;
}
uint8_t header[8];
if (mDataSource->readAt(
data_offset, header, sizeof(header)) < (ssize_t)sizeof(header)) {
return ERROR_IO;
}
if ... | status_t SampleTable::setSyncSampleParams(off64_t data_offset, size_t data_size) {
if (mSyncSampleOffset >= 0 || data_size < 8) {
return ERROR_MALFORMED;
}
uint8_t header[8];
if (mDataSource->readAt(
data_offset, header, sizeof(header)) < (ssize_t)sizeof(header)) {
return ERROR_IO;
}
if (U32_A... | 173,992 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool initiate_stratum(struct pool *pool)
{
bool ret = false, recvd = false, noresume = false, sockd = false;
char s[RBUFSIZE], *sret = NULL, *nonce1, *sessionid;
json_t *val = NULL, *res_val, *err_val;
json_error_t err;
int n2size;
resend:
if (!setup_stratum_socket(pool)) {
sockd = false;
goto out;
}
... | bool initiate_stratum(struct pool *pool)
{
bool ret = false, recvd = false, noresume = false, sockd = false;
char s[RBUFSIZE], *sret = NULL, *nonce1, *sessionid;
json_t *val = NULL, *res_val, *err_val;
json_error_t err;
int n2size;
resend:
if (!setup_stratum_socket(pool)) {
sockd = false;
goto out;
}
sock... | 166,305 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: xmlParseCharDataComplex(xmlParserCtxtPtr ctxt, int cdata) {
xmlChar buf[XML_PARSER_BIG_BUFFER_SIZE + 5];
int nbchar = 0;
int cur, l;
int count = 0;
SHRINK;
GROW;
cur = CUR_CHAR(l);
while ((cur != '<') && /* checked */
(cur != '&') &&
(IS_CHAR(cur))) /* test also do... | xmlParseCharDataComplex(xmlParserCtxtPtr ctxt, int cdata) {
xmlChar buf[XML_PARSER_BIG_BUFFER_SIZE + 5];
int nbchar = 0;
int cur, l;
int count = 0;
SHRINK;
GROW;
cur = CUR_CHAR(l);
while ((cur != '<') && /* checked */
(cur != '&') &&
(IS_CHAR(cur))) /* test also done in ... | 171,275 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: make_errors(png_modifier* PNG_CONST pm, png_byte PNG_CONST colour_type,
int bdlo, int PNG_CONST bdhi)
{
for (; bdlo <= bdhi; ++bdlo)
{
int interlace_type;
for (interlace_type = PNG_INTERLACE_NONE;
interlace_type < INTERLACE_LAST; ++interlace_type)
{
unsigned int test;
char ... | make_errors(png_modifier* PNG_CONST pm, png_byte PNG_CONST colour_type,
make_errors(png_modifier* const pm, png_byte const colour_type,
int bdlo, int const bdhi)
{
for (; bdlo <= bdhi; ++bdlo)
{
int interlace_type;
for (interlace_type = PNG_INTERLACE_NONE;
interlace_type < INTERLACE_LAST; ++i... | 173,662 |
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: LockScreenMediaControlsView::LockScreenMediaControlsView(
service_manager::Connector* connector,
const Callbacks& callbacks)
: connector_(connector),
hide_controls_timer_(new base::OneShotTimer()),
media_controls_enabled_(callbacks.media_controls_enabled),
hide_media_controls_(callba... | LockScreenMediaControlsView::LockScreenMediaControlsView(
service_manager::Connector* connector,
const Callbacks& callbacks)
: connector_(connector),
hide_controls_timer_(new base::OneShotTimer()),
media_controls_enabled_(callbacks.media_controls_enabled),
hide_media_controls_(callbacks.hi... | 172,339 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: random_32(void)
{
for(;;)
{
png_byte mark[4];
png_uint_32 result;
store_pool_mark(mark);
result = png_get_uint_32(mark);
if (result != 0)
return result;
}
}
Commit Message: DO NOT MERGE Update libpng to 1.6.20
BUG:23265085
Change-Id: I85199805636d771f3597b691b63bc0bf460... | random_32(void)
{
for (;;)
{
png_byte mark[4];
png_uint_32 result;
store_pool_mark(mark);
result = png_get_uint_32(mark);
if (result != 0)
return result;
}
}
| 173,687 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 start_daemon()
{
struct usb_sock_t *usb_sock;
if (g_options.noprinter_mode == 0) {
usb_sock = usb_open();
if (usb_sock == NULL)
goto cleanup_usb;
} else
usb_sock = NULL;
uint16_t desired_port = g_options.desired_port;
struct tcp_sock_t *tcp_socket;
while ((tcp_socket = tcp_open(desir... | static void start_daemon()
{
struct usb_sock_t *usb_sock;
if (g_options.noprinter_mode == 0) {
usb_sock = usb_open();
if (usb_sock == NULL)
goto cleanup_usb;
} else
usb_sock = NULL;
uint16_t desired_port = g_options.desired_port;
struct tcp_sock_t *tcp_socket = NULL, *tcp6_socket = NULL;
for (;;) {
... | 166,588 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: virtual v8::Handle<v8::FunctionTemplate> GetNativeFunction(
v8::Handle<v8::String> name) {
if (name->Equals(v8::String::New("GetExtensionAPIDefinition"))) {
return v8::FunctionTemplate::New(GetExtensionAPIDefinition);
} else if (name->Equals(v8::String::New("GetExtensionViews"))) {
ret... | virtual v8::Handle<v8::FunctionTemplate> GetNativeFunction(
v8::Handle<v8::String> name) {
if (name->Equals(v8::String::New("GetExtensionAPIDefinition"))) {
return v8::FunctionTemplate::New(GetExtensionAPIDefinition);
} else if (name->Equals(v8::String::New("GetExtensionViews"))) {
return v8... | 170,404 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 dccp_packet(struct nf_conn *ct, const struct sk_buff *skb,
unsigned int dataoff, enum ip_conntrack_info ctinfo,
u_int8_t pf, unsigned int hooknum,
unsigned int *timeouts)
{
struct net *net = nf_ct_net(ct);
enum ip_conntrack_dir dir = CTINFO2DIR(ctinfo);
struct dccp_hdr _dh... | static int dccp_packet(struct nf_conn *ct, const struct sk_buff *skb,
unsigned int dataoff, enum ip_conntrack_info ctinfo,
u_int8_t pf, unsigned int hooknum,
unsigned int *timeouts)
{
struct net *net = nf_ct_net(ct);
enum ip_conntrack_dir dir = CTINFO2DIR(ctinfo);
struct dccp_hdr _dh, *dh;... | 166,422 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 dns_read_name(unsigned char *buffer, unsigned char *bufend,
unsigned char *name, char *destination, int dest_len,
int *offset)
{
int nb_bytes = 0, n = 0;
int label_len;
unsigned char *reader = name;
char *dest = destination;
while (1) {
/* Name compre... | int dns_read_name(unsigned char *buffer, unsigned char *bufend,
unsigned char *name, char *destination, int dest_len,
int *offset, unsigned int depth)
{
int nb_bytes = 0, n = 0;
int label_len;
unsigned char *reader = name;
char *dest = destination;
while (1) {
... | 164,599 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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_start_of_pic(dec_struct_t *ps_dec,
WORD32 i4_poc,
pocstruct_t *ps_temp_poc,
UWORD16 u2_frame_num,
dec_pic_params_t *ps_pps)
{
pocstruct_t *ps_prev_poc = &ps_dec->s_cur_pic_poc;
pocstruct_t *ps_cur_poc = ps_temp_poc;
pic_buffer_t *pic_buf;
ivd... | WORD32 ih264d_start_of_pic(dec_struct_t *ps_dec,
WORD32 i4_poc,
pocstruct_t *ps_temp_poc,
UWORD16 u2_frame_num,
dec_pic_params_t *ps_pps)
{
pocstruct_t *ps_prev_poc = &ps_dec->s_cur_pic_poc;
pocstruct_t *ps_cur_poc = ps_temp_poc;
pic_buffer_t *pic_buf;
ivd_video... | 173,545 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: HarfBuzzShaper::HarfBuzzShaper(const Font* font, const TextRun& run, const GlyphData* emphasisData,
HashSet<const SimpleFontData*>* fallbackFonts, FloatRect* bounds)
: Shaper(font, run, emphasisData, fallbackFonts, bounds)
, m_normalizedBufferLength(0)
, m_wordSpacingAdjustment(font->fontDescripti... | HarfBuzzShaper::HarfBuzzShaper(const Font* font, const TextRun& run, const GlyphData* emphasisData,
HashSet<const SimpleFontData*>* fallbackFonts, FloatRect* bounds)
: Shaper(font, run, emphasisData, fallbackFonts, bounds)
, m_normalizedBufferLength(0)
, m_wordSpacingAdjustment(font->fontDescription().w... | 172,004 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 PrintWebViewHelper::OnPrintPages() {
blink::WebLocalFrame* frame;
if (!GetPrintFrame(&frame))
return;
auto plugin = delegate_->GetPdfElement(frame);
Print(frame, plugin, false);
}
Commit Message: Crash on nested IPC handlers in PrintWebViewHelper
Class is not designed to handle nested IPC.... | void PrintWebViewHelper::OnPrintPages() {
CHECK_LE(ipc_nesting_level_, 1);
blink::WebLocalFrame* frame;
if (!GetPrintFrame(&frame))
return;
auto plugin = delegate_->GetPdfElement(frame);
Print(frame, plugin, false);
}
| 171,875 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: create_spnego_ctx(void)
{
spnego_gss_ctx_id_t spnego_ctx = NULL;
spnego_ctx = (spnego_gss_ctx_id_t)
malloc(sizeof (spnego_gss_ctx_id_rec));
if (spnego_ctx == NULL) {
return (NULL);
}
spnego_ctx->magic_num = SPNEGO_MAGIC_ID;
spnego_ctx->ctx_handle = GSS_C_NO_CONTEXT;
spnego_ctx->mech_set = NULL;
s... | create_spnego_ctx(void)
create_spnego_ctx(int initiate)
{
spnego_gss_ctx_id_t spnego_ctx = NULL;
spnego_ctx = (spnego_gss_ctx_id_t)
malloc(sizeof (spnego_gss_ctx_id_rec));
if (spnego_ctx == NULL) {
return (NULL);
}
spnego_ctx->magic_num = SPNEGO_MAGIC_ID;
spnego_ctx->ctx_handle = GSS_C_NO_CONTEXT;
spneg... | 166,649 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 Smb4KMountJob::fillArgs(Smb4KShare *share, QMap<QString, QVariant>& map)
{
QString mount;
QStringList paths;
paths << "/bin";
paths << "/sbin";
paths << "/usr/bin";
paths << "/usr/sbin";
paths << "/usr/local/bin";
paths << "/usr/local/sbin";
for (int i = 0; i < paths.size(); ++i)
{
... | bool Smb4KMountJob::fillArgs(Smb4KShare *share, QMap<QString, QVariant>& map)
{
const QString mount = findMountExecutable();
if (mount.isEmpty())
{
paths << "/sbin";
paths << "/usr/bin";
paths << "/usr/sbin";
paths << "/usr/local/bin";
paths << "/usr/local/sbin";
}
map.insert("mh_command"... | 164,825 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 spl_filesystem_object * spl_filesystem_object_create_type(int ht, spl_filesystem_object *source, int type, zend_class_entry *ce, zval *return_value TSRMLS_DC) /* {{{ */
{
spl_filesystem_object *intern;
zend_bool use_include_path = 0;
zval *arg1, *arg2;
zend_error_handling error_handling;
zend_replace... | static spl_filesystem_object * spl_filesystem_object_create_type(int ht, spl_filesystem_object *source, int type, zend_class_entry *ce, zval *return_value TSRMLS_DC) /* {{{ */
{
spl_filesystem_object *intern;
zend_bool use_include_path = 0;
zval *arg1, *arg2;
zend_error_handling error_handling;
zend_replace_error... | 167,082 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: PHP_METHOD(Phar, mount)
{
char *fname, *arch = NULL, *entry = NULL, *path, *actual;
int fname_len, arch_len, entry_len;
size_t path_len, actual_len;
phar_archive_data *pphar;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "ss", &path, &path_len, &actual, &actual_len) == FAILURE) {
... | PHP_METHOD(Phar, mount)
{
char *fname, *arch = NULL, *entry = NULL, *path, *actual;
int fname_len, arch_len, entry_len;
size_t path_len, actual_len;
phar_archive_data *pphar;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "pp", &path, &path_len, &actual, &actual_len) == FAILURE) {
... | 165,056 |
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: void MediaStreamDispatcherHost::CancelRequest(int page_request_id) {
DCHECK_CURRENTLY_ON(BrowserThread::IO);
media_stream_manager_->CancelRequest(render_process_id_, render_frame_id_,
page_request_id);
}
Commit Message: Make MediaStreamDispatcherHost per-request in... | void MediaStreamDispatcherHost::CancelRequest(int page_request_id) {
DCHECK_CURRENTLY_ON(BrowserThread::IO);
media_stream_manager_->CancelRequest(render_process_id_, render_frame_id_,
requester_id_, page_request_id);
}
| 173,093 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 hns_rcb_get_ring_sset_count(int stringset)
{
if (stringset == ETH_SS_STATS)
return HNS_RING_STATIC_REG_NUM;
return 0;
}
Commit Message: net: hns: fix ethtool_get_strings overflow in hns driver
hns_get_sset_count() returns HNS_NET_STATS_CNT and the data space allocated
is not enough for ethtool_get... | int hns_rcb_get_ring_sset_count(int stringset)
{
if (stringset == ETH_SS_STATS || stringset == ETH_SS_PRIV_FLAGS)
return HNS_RING_STATIC_REG_NUM;
return 0;
}
| 169,400 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 HTMLFormElement::prepareForSubmission(Event* event)
{
Frame* frame = document().frame();
if (m_isSubmittingOrPreparingForSubmission || !frame)
return m_isSubmittingOrPreparingForSubmission;
m_isSubmittingOrPreparingForSubmission = true;
m_shouldSubmit = false;
if (!validate... | bool HTMLFormElement::prepareForSubmission(Event* event)
{
RefPtr<HTMLFormElement> protector(this);
Frame* frame = document().frame();
if (m_isSubmittingOrPreparingForSubmission || !frame)
return m_isSubmittingOrPreparingForSubmission;
m_isSubmittingOrPreparingForSubmission = true;
m_s... | 171,171 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 muscle_list_files(sc_card_t *card, u8 *buf, size_t bufLen)
{
muscle_private_t* priv = MUSCLE_DATA(card);
mscfs_t *fs = priv->fs;
int x;
int count = 0;
mscfs_check_cache(priv->fs);
for(x = 0; x < fs->cache.size; x++) {
u8* oid= fs->cache.array[x].objectId.id;
sc_debug(card->ctx, SC_LOG_D... | static int muscle_list_files(sc_card_t *card, u8 *buf, size_t bufLen)
{
muscle_private_t* priv = MUSCLE_DATA(card);
mscfs_t *fs = priv->fs;
int x;
int count = 0;
mscfs_check_cache(priv->fs);
for(x = 0; x < fs->cache.size; x++) {
u8* oid = fs->cache.array[x].objectId.id;
if (bufLen < 2)
break;
sc_de... | 169,074 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: z_check_file_permissions(gs_memory_t *mem, const char *fname, const int len, const char *permission)
{
i_ctx_t *i_ctx_p = get_minst_from_memory(mem)->i_ctx_p;
gs_parsed_file_name_t pname;
const char *permitgroup = permission[0] == 'r' ? "PermitFileReading" : "PermitFileWriting";
int code = gs_pars... | z_check_file_permissions(gs_memory_t *mem, const char *fname, const int len, const char *permission)
{
i_ctx_t *i_ctx_p = get_minst_from_memory(mem)->i_ctx_p;
gs_parsed_file_name_t pname;
const char *permitgroup = permission[0] == 'r' ? "PermitFileReading" : "PermitFileWriting";
int code = gs_parse_file... | 164,828 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 key *request_key_and_link(struct key_type *type,
const char *description,
const void *callout_info,
size_t callout_len,
void *aux,
struct key *dest_keyring,
unsigned long flags)
{
struct keyring_search_context ctx = {
.index_key.type = type,
.index_key.description = de... | struct key *request_key_and_link(struct key_type *type,
const char *description,
const void *callout_info,
size_t callout_len,
void *aux,
struct key *dest_keyring,
unsigned long flags)
{
struct keyring_search_context ctx = {
.index_key.type = type,
.index_key.description = descript... | 168,441 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: PlatformSensorWin::PlatformSensorWin(
mojom::SensorType type,
mojo::ScopedSharedBufferMapping mapping,
PlatformSensorProvider* provider,
scoped_refptr<base::SingleThreadTaskRunner> sensor_thread_runner,
std::unique_ptr<PlatformSensorReaderWin> sensor_reader)
: PlatformSensor(type, std... | PlatformSensorWin::PlatformSensorWin(
mojom::SensorType type,
SensorReadingSharedBuffer* reading_buffer,
PlatformSensorProvider* provider,
scoped_refptr<base::SingleThreadTaskRunner> sensor_thread_runner,
std::unique_ptr<PlatformSensorReaderWin> sensor_reader)
: PlatformSensor(type, reading... | 172,849 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ReportRequestHeaders(std::map<std::string, std::string>* request_headers,
const std::string& url,
const std::string& headers) {
DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
EXPECT_FALSE(base::ContainsKey(*request_headers, url));
(*request_headers)... | void ReportRequestHeaders(std::map<std::string, std::string>* request_headers,
| 172,580 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 usage_exit() {
fprintf(stderr, "Usage: %s <infile> <outfile> <N-M|N/M>\n", exec_name);
exit(EXIT_FAILURE);
}
Commit Message: Merge Conflict Fix CL to lmp-mr1-release for ag/849478
DO NOT MERGE - libvpx: Pull from upstream
Current HEAD: 7105df53d7dc13d5e575bc8df714ec8d1da36b06
BUG=23452792
Change-... | void usage_exit() {
void usage_exit(void) {
fprintf(stderr, "Usage: %s <infile> <outfile> <N-M|N/M>\n", exec_name);
exit(EXIT_FAILURE);
}
| 174,477 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: long VideoTrack::Seek(long long time_ns, const BlockEntry*& pResult) const {
const long status = GetFirst(pResult);
if (status < 0) // buffer underflow, etc
return status;
assert(pResult);
if (pResult->EOS())
return 0;
const Cluster* pCluster = pResult->GetCluster();
assert(pCluster);
assert(pClus... | long VideoTrack::Seek(long long time_ns, const BlockEntry*& pResult) const {
const long status = GetFirst(pResult);
if (status < 0) // buffer underflow, etc
return status;
assert(pResult);
if (pResult->EOS())
return 0;
const Cluster* pCluster = pResult->GetCluster();
assert(pCluster);
assert(pCluster->G... | 173,863 |
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 WebPluginProxy::CreateCanvasFromHandle(
const TransportDIB::Handle& dib_handle,
const gfx::Rect& window_rect,
scoped_ptr<skia::PlatformCanvas>* canvas_out) {
HANDLE section;
DuplicateHandle(channel_->renderer_handle(), dib_handle, GetCurrentProcess(),
§ion,
... | void WebPluginProxy::CreateCanvasFromHandle(
const TransportDIB::Handle& dib_handle,
const gfx::Rect& window_rect,
scoped_ptr<skia::PlatformCanvas>* canvas_out) {
scoped_ptr<skia::PlatformCanvas> canvas(new skia::PlatformCanvas);
if (!canvas->initialize(
window_rect.width(),
w... | 170,952 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 LogoService::SetLogoCacheForTests(std::unique_ptr<LogoCache> cache) {
logo_cache_for_test_ = std::move(cache);
}
Commit Message: Local NTP: add smoke tests for doodles
Split LogoService into LogoService interface and LogoServiceImpl to make
it easier to provide fake data to the test.
Bug: 768419
Cq-Incl... | void LogoService::SetLogoCacheForTests(std::unique_ptr<LogoCache> cache) {
| 171,960 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 GIOChannel *irssi_ssl_get_iochannel(GIOChannel *handle, const char *mycert, const char *mypkey, const char *cafile, const char *capath, gboolean verify)
{
GIOSSLChannel *chan;
GIOChannel *gchan;
int fd;
SSL *ssl;
SSL_CTX *ctx = NULL;
g_return_val_if_fail(handle != NULL, NULL);
if(!ssl_ctx && !i... | static GIOChannel *irssi_ssl_get_iochannel(GIOChannel *handle, const char *mycert, const char *mypkey, const char *cafile, const char *capath, gboolean verify)
static GIOChannel *irssi_ssl_get_iochannel(GIOChannel *handle, const char *hostname, const char *mycert, const char *mypkey, const char *cafile, const char *cap... | 165,516 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 UpdatePolicyForEvent(const WebInputEvent* input_event,
NavigationPolicy* policy) {
if (!input_event)
return;
unsigned short button_number = 0;
if (input_event->GetType() == WebInputEvent::kMouseUp) {
const WebMouseEvent* mouse_event =
static_cast<const WebMous... | void UpdatePolicyForEvent(const WebInputEvent* input_event,
NavigationPolicy* policy) {
if (!input_event)
return;
unsigned short button_number = 0;
if (input_event->GetType() == WebInputEvent::kMouseUp) {
const WebMouseEvent* mouse_event =
static_cast<const WebMouseEvent... | 173,194 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 http_request_forward_body(struct session *s, struct channel *req, int an_bit)
{
struct http_txn *txn = &s->txn;
struct http_msg *msg = &s->txn.req;
if (unlikely(msg->msg_state < HTTP_MSG_BODY))
return 0;
if ((req->flags & (CF_READ_ERROR|CF_READ_TIMEOUT|CF_WRITE_ERROR|CF_WRITE_TIMEOUT)) ||
((req->... | int http_request_forward_body(struct session *s, struct channel *req, int an_bit)
{
struct http_txn *txn = &s->txn;
struct http_msg *msg = &s->txn.req;
if (unlikely(msg->msg_state < HTTP_MSG_BODY))
return 0;
if ((req->flags & (CF_READ_ERROR|CF_READ_TIMEOUT|CF_WRITE_ERROR|CF_WRITE_TIMEOUT)) ||
((req->flags ... | 164,990 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: RenderFrameImpl::RenderFrameImpl(const CreateParams& params)
: frame_(NULL),
is_subframe_(false),
is_local_root_(false),
render_view_(params.render_view->AsWeakPtr()),
routing_id_(params.routing_id),
is_swapped_out_(false),
render_frame_proxy_(NULL),
is_detaching_(fal... | RenderFrameImpl::RenderFrameImpl(const CreateParams& params)
: frame_(NULL),
is_subframe_(false),
is_local_root_(false),
render_view_(params.render_view->AsWeakPtr()),
routing_id_(params.routing_id),
is_swapped_out_(false),
render_frame_proxy_(NULL),
is_detaching_(false),
... | 171,697 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: xmlParseNameAndCompare(xmlParserCtxtPtr ctxt, xmlChar const *other) {
register const xmlChar *cmp = other;
register const xmlChar *in;
const xmlChar *ret;
GROW;
in = ctxt->input->cur;
while (*in != 0 && *in == *cmp) {
++in;
++cmp;
ctxt->input->col++;
}
if (*cmp == 0 && (... | xmlParseNameAndCompare(xmlParserCtxtPtr ctxt, xmlChar const *other) {
register const xmlChar *cmp = other;
register const xmlChar *in;
const xmlChar *ret;
GROW;
if (ctxt->instate == XML_PARSER_EOF)
return(NULL);
in = ctxt->input->cur;
while (*in != 0 && *in == *cmp) {
++in;
... | 171,296 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: BrowserContext* SharedWorkerDevToolsAgentHost::GetBrowserContext() {
RenderProcessHost* rph = GetProcess();
return rph ? rph->GetBrowserContext() : nullptr;
}
Commit Message: DevTools: speculative fix for crash in NetworkHandler::Disable
This keeps BrowserContext* and StoragePartition* instead of
RenderP... | BrowserContext* SharedWorkerDevToolsAgentHost::GetBrowserContext() {
if (!worker_host_)
return nullptr;
RenderProcessHost* rph =
RenderProcessHost::FromID(worker_host_->process_id());
return rph ? rph->GetBrowserContext() : nullptr;
}
| 172,788 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 FaviconSource::SendDefaultResponse(int request_id) {
if (!default_favicon_.get()) {
default_favicon_ =
ResourceBundle::GetSharedInstance().LoadDataResourceBytes(
IDR_DEFAULT_FAVICON);
}
SendResponse(request_id, default_favicon_);
}
Commit Message: ntp4: show larger favicon... | void FaviconSource::SendDefaultResponse(int request_id) {
RefCountedMemory* bytes = NULL;
if (request_size_map_[request_id] == 32) {
if (!default_favicon_large_.get()) {
default_favicon_large_ =
ResourceBundle::GetSharedInstance().LoadDataResourceBytes(
IDR_DEFAULT_LARGE_FAVICON);... | 170,367 |
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: long Segment::Load()
{
assert(m_clusters == NULL);
assert(m_clusterSize == 0);
assert(m_clusterCount == 0);
const long long header_status = ParseHeaders();
if (header_status < 0) //error
return static_cast<long>(header_status);
if (header_status > 0) //underflow
r... | long Segment::Load()
const long count = m_clusterCount + m_clusterPreloadCount;
long& size = m_clusterSize;
assert(size >= count);
if (count >= size) {
const long n = (size <= 0) ? 2048 : 2 * size;
Cluster** const qq = new Cluster* [n];
Cluster** q = qq;
Cluster** p = m_clusters;
Clu... | 174,394 |
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