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: XSharedMemoryId AttachSharedMemory(Display* display, int shared_memory_key) {
DCHECK(QuerySharedMemorySupport(display));
XShmSegmentInfo shminfo;
memset(&shminfo, 0, sizeof(shminfo));
shminfo.shmid = shared_memory_key;
if (!XShmAttach(display, &shminfo))
NOTREACHED();
return shminfo.shmseg;
... | XSharedMemoryId AttachSharedMemory(Display* display, int shared_memory_key) {
DCHECK(QuerySharedMemorySupport(display));
XShmSegmentInfo shminfo;
memset(&shminfo, 0, sizeof(shminfo));
shminfo.shmid = shared_memory_key;
if (!XShmAttach(display, &shminfo)) {
LOG(WARNING) << "X failed to attach to shared m... | 171,593 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 NaClProcessHost::OnProcessLaunched() {
FilePath irt_path;
const char* irt_path_var = getenv("NACL_IRT_LIBRARY");
if (irt_path_var != NULL) {
FilePath::StringType string(irt_path_var,
irt_path_var + strlen(irt_path_var));
irt_path = FilePath(string);
} else {
... | void NaClProcessHost::OnProcessLaunched() {
FilePath irt_path;
const char* irt_path_var = getenv("NACL_IRT_LIBRARY");
if (irt_path_var != NULL) {
FilePath::StringType string(irt_path_var,
irt_path_var + strlen(irt_path_var));
irt_path = FilePath(string);
} else {
File... | 170,275 |
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: zlib_run(struct zlib *zlib)
/* Like zlib_advance but also handles a stream of IDAT chunks. */
{
/* The 'extra_bytes' field is set by zlib_advance if there is extra
* compressed data in the chunk it handles (if it sees Z_STREAM_END before
* all the input data has been used.) This function uses the value... | zlib_run(struct zlib *zlib)
/* Like zlib_advance but also handles a stream of IDAT chunks. */
{
/* The 'extra_bytes' field is set by zlib_advance if there is extra
* compressed data in the chunk it handles (if it sees Z_STREAM_END before
* all the input data has been used.) This function uses the value to up... | 173,743 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: LayoutUnit RenderBox::availableLogicalHeightUsing(const Length& h) const
{
if (h.isFixed())
return computeContentBoxLogicalHeight(h.value());
if (isRenderView())
return isHorizontalWritingMode() ? toRenderView(this)->frameView()->visibleHeight() : toRenderView(this)->frameView()->visibleW... | LayoutUnit RenderBox::availableLogicalHeightUsing(const Length& h) const
{
if (h.isFixed())
return computeContentBoxLogicalHeight(h.value());
if (isRenderView())
return isHorizontalWritingMode() ? toRenderView(this)->frameView()->visibleHeight() : toRenderView(this)->frameView()->visibleWidth()... | 170,617 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: spnego_gss_import_sec_context(
OM_uint32 *minor_status,
const gss_buffer_t interprocess_token,
gss_ctx_id_t *context_handle)
{
OM_uint32 ret;
ret = gss_import_sec_context(minor_status,
interprocess_token,
context_handle);
return (ret);
}
Commit Message: Fix SPNEGO context aliasing bug... | spnego_gss_import_sec_context(
OM_uint32 *minor_status,
const gss_buffer_t interprocess_token,
gss_ctx_id_t *context_handle)
{
/*
* Until we implement partial context exports, there are no SPNEGO
* exported context tokens, only tokens for underlying mechs. So just
* return an error for now.
*/
return... | 166,659 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: jas_image_t *jp2_decode(jas_stream_t *in, char *optstr)
{
jp2_box_t *box;
int found;
jas_image_t *image;
jp2_dec_t *dec;
bool samedtype;
int dtype;
unsigned int i;
jp2_cmap_t *cmapd;
jp2_pclr_t *pclrd;
jp2_cdef_t *cdefd;
unsigned int channo;
int newcmptno;
int_fast32_t *lutents;
#if 0
jp2_cdefchan_t... | jas_image_t *jp2_decode(jas_stream_t *in, char *optstr)
{
jp2_box_t *box;
int found;
jas_image_t *image;
jp2_dec_t *dec;
bool samedtype;
int dtype;
unsigned int i;
jp2_cmap_t *cmapd;
jp2_pclr_t *pclrd;
jp2_cdef_t *cdefd;
unsigned int channo;
int newcmptno;
int_fast32_t *lutents;
#if 0
jp2_cdefchan_t *cdef... | 168,754 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: read_gif(Gif_Reader *grr, int read_flags,
const char* landmark, Gif_ReadErrorHandler handler)
{
Gif_Stream *gfs;
Gif_Image *gfi;
Gif_Context gfc;
int unknown_block_type = 0;
if (gifgetc(grr) != 'G' ||
gifgetc(grr) != 'I' ||
gifgetc(grr) != 'F')
return 0;
(void)gifgetc(grr);
(void)... | read_gif(Gif_Reader *grr, int read_flags,
const char* landmark, Gif_ReadErrorHandler handler)
{
Gif_Stream *gfs;
Gif_Image *gfi;
Gif_Context gfc;
int unknown_block_type = 0;
if (gifgetc(grr) != 'G' ||
gifgetc(grr) != 'I' ||
gifgetc(grr) != 'F')
return 0;
(void)gifgetc(grr);
(void)gifget... | 169,420 |
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: int inode_change_ok(const struct inode *inode, struct iattr *attr)
{
unsigned int ia_valid = attr->ia_valid;
/*
* First check size constraints. These can't be overriden using
* ATTR_FORCE.
*/
if (ia_valid & ATTR_SIZE) {
int error = inode_newsize_ok(inode, attr->ia_size);
if (error)
return error;... | int inode_change_ok(const struct inode *inode, struct iattr *attr)
{
unsigned int ia_valid = attr->ia_valid;
/*
* First check size constraints. These can't be overriden using
* ATTR_FORCE.
*/
if (ia_valid & ATTR_SIZE) {
int error = inode_newsize_ok(inode, attr->ia_size);
if (error)
return error;
}
... | 166,317 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: process_add_smartcard_key(SocketEntry *e)
{
char *provider = NULL, *pin;
int r, i, version, count = 0, success = 0, confirm = 0;
u_int seconds;
time_t death = 0;
u_char type;
struct sshkey **keys = NULL, *k;
Identity *id;
Idtab *tab;
if ((r = sshbuf_get_cstring(e->request, &provider, NULL)) != 0 ||... | process_add_smartcard_key(SocketEntry *e)
{
char *provider = NULL, *pin, canonical_provider[PATH_MAX];
int r, i, version, count = 0, success = 0, confirm = 0;
u_int seconds;
time_t death = 0;
u_char type;
struct sshkey **keys = NULL, *k;
Identity *id;
Idtab *tab;
if ((r = sshbuf_get_cstring(e->request, &... | 168,664 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: png_read_row(png_structp png_ptr, png_bytep row, png_bytep dsp_row)
{
PNG_CONST PNG_IDAT;
PNG_CONST int png_pass_dsp_mask[7] = {0xff, 0x0f, 0xff, 0x33, 0xff, 0x55,
0xff};
PNG_CONST int png_pass_mask[7] = {0x80, 0x08, 0x88, 0x22, 0xaa, 0x55, 0xff};
int ret;
if (png_ptr == NULL)
... | png_read_row(png_structp png_ptr, png_bytep row, png_bytep dsp_row)
{
#ifndef PNG_USE_GLOBAL_ARRAYS
PNG_CONST PNG_IDAT;
PNG_CONST int png_pass_dsp_mask[7] = {0xff, 0x0f, 0xff, 0x33, 0xff, 0x55,
0xff};
PNG_CONST int png_pass_mask[7] = {0x80, 0x08, 0x88, 0x22, 0xaa, 0x55, 0xff};
#endif
int ret;
... | 172,170 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: pcf_get_encodings( FT_Stream stream,
PCF_Face face )
{
FT_Error error;
FT_Memory memory = FT_FACE( face )->memory;
FT_ULong format, size;
int firstCol, lastCol;
int firstRow, lastRow;
int nencoding, encodingOffset;
... | pcf_get_encodings( FT_Stream stream,
PCF_Face face )
{
FT_Error error;
FT_Memory memory = FT_FACE( face )->memory;
FT_ULong format, size;
int firstCol, lastCol;
int firstRow, lastRow;
int nencoding, encodingOffset;
int ... | 164,844 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void Huff_Compress(msg_t *mbuf, int offset) {
int i, ch, size;
byte seq[65536];
byte* buffer;
huff_t huff;
size = mbuf->cursize - offset;
buffer = mbuf->data+ + offset;
if (size<=0) {
return;
}
Com_Memset(&huff, 0, sizeof(huff_t));
huff.tree = huff.lhead = huff.loc[NYT] = &(huff.nodeList[huff... | void Huff_Compress(msg_t *mbuf, int offset) {
int i, ch, size;
byte seq[65536];
byte* buffer;
huff_t huff;
size = mbuf->cursize - offset;
buffer = mbuf->data+ + offset;
if (size<=0) {
return;
}
Com_Memset(&huff, 0, sizeof(huff_t));
huff.tree = huff.lhead = huff.loc[NYT] = &(huff.nodeList[huff.blocN... | 167,993 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: error::Error GLES2DecoderImpl::HandleBeginQueryEXT(
uint32_t immediate_data_size,
const volatile void* cmd_data) {
const volatile gles2::cmds::BeginQueryEXT& c =
*static_cast<const volatile gles2::cmds::BeginQueryEXT*>(cmd_data);
GLenum target = static_cast<GLenum>(c.target);
GLuint client_id ... | error::Error GLES2DecoderImpl::HandleBeginQueryEXT(
uint32_t immediate_data_size,
const volatile void* cmd_data) {
const volatile gles2::cmds::BeginQueryEXT& c =
*static_cast<const volatile gles2::cmds::BeginQueryEXT*>(cmd_data);
GLenum target = static_cast<GLenum>(c.target);
GLuint client_id = stat... | 172,529 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: xmlParseCommentComplex(xmlParserCtxtPtr ctxt, xmlChar *buf, int len, int size) {
int q, ql;
int r, rl;
int cur, l;
int count = 0;
int inputid;
inputid = ctxt->input->id;
if (buf == NULL) {
len = 0;
size = XML_PARSER_BUFFER_SIZE;
buf = (xmlChar *) xmlMallocAtomic(size * size... | xmlParseCommentComplex(xmlParserCtxtPtr ctxt, xmlChar *buf, int len, int size) {
int q, ql;
int r, rl;
int cur, l;
int count = 0;
int inputid;
inputid = ctxt->input->id;
if (buf == NULL) {
len = 0;
size = XML_PARSER_BUFFER_SIZE;
buf = (xmlChar *) xmlMallocAtomic(size * sizeof(xml... | 171,279 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 tcp_v6_do_rcv(struct sock *sk, struct sk_buff *skb)
{
struct ipv6_pinfo *np = inet6_sk(sk);
struct tcp_sock *tp;
struct sk_buff *opt_skb = NULL;
/* Imagine: socket is IPv6. IPv4 packet arrives,
goes to IPv4 receive handler and backlogged.
From backlog it always goes here. Kerboom...
Fo... | static int tcp_v6_do_rcv(struct sock *sk, struct sk_buff *skb)
{
struct ipv6_pinfo *np = inet6_sk(sk);
struct tcp_sock *tp;
struct sk_buff *opt_skb = NULL;
/* Imagine: socket is IPv6. IPv4 packet arrives,
goes to IPv4 receive handler and backlogged.
From backlog it always goes here. Kerboom...
Fortunat... | 166,914 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 InternalPageInfoBubbleView::GetDialogButtons() const {
return ui::DIALOG_BUTTON_NONE;
}
Commit Message: Desktop Page Info/Harmony: Show close button for internal pages.
The Harmony version of Page Info for internal Chrome pages (chrome://,
chrome-extension:// and view-source:// pages) show a close button.... | int InternalPageInfoBubbleView::GetDialogButtons() const {
| 172,297 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: Mac_Read_POST_Resource( FT_Library library,
FT_Stream stream,
FT_Long *offsets,
FT_Long resource_cnt,
FT_Long face_index,
FT_Face *aface )
{
FT_Error error ... | Mac_Read_POST_Resource( FT_Library library,
FT_Stream stream,
FT_Long *offsets,
FT_Long resource_cnt,
FT_Long face_index,
FT_Face *aface )
{
FT_Error error = FT_E... | 165,006 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 Register(const GURL& url,
const base::FilePath& root_http,
ReportResponseHeadersOnUI report_on_ui) {
EXPECT_TRUE(
content::BrowserThread::CurrentlyOn(content::BrowserThread::IO));
base::FilePath file_path(root_http);
file_path =
... | static void Register(const GURL& url,
| 172,579 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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_compose)
{
smart_str loc_name_s = {0};
smart_str *loc_name = &loc_name_s;
zval* arr = NULL;
HashTable* hash_arr = NULL;
int result = 0;
intl_error_reset( NULL TSRMLS_CC );
if(zend_parse_parameters( ZEND_NUM_ARGS() TSRMLS_CC, "a",
&arr) == FAILURE)
{
intl_error_set( ... | PHP_FUNCTION(locale_compose)
{
smart_str loc_name_s = {0};
smart_str *loc_name = &loc_name_s;
zval* arr = NULL;
HashTable* hash_arr = NULL;
int result = 0;
intl_error_reset( NULL TSRMLS_CC );
if(zend_parse_parameters( ZEND_NUM_ARGS() TSRMLS_CC, "a",
&arr) == FAILURE)
{
intl_error_set( NULL, ... | 167,191 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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... | 174,048 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: mcs_parse_domain_params(STREAM s)
{
int length;
ber_parse_header(s, MCS_TAG_DOMAIN_PARAMS, &length);
in_uint8s(s, length);
return s_check(s);
}
Commit Message: Malicious RDP server security fixes
This commit includes fixes for a set of 21 vulnerabilities in
rdesktop when a malicious RDP server is u... | mcs_parse_domain_params(STREAM s)
{
uint32 length;
struct stream packet = *s;
ber_parse_header(s, MCS_TAG_DOMAIN_PARAMS, &length);
if (!s_check_rem(s, length))
{
rdp_protocol_error("mcs_parse_domain_params(), consume domain params from stream would overrun", &packet);
}
in_uint8s(s, length);
return... | 169,799 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static bool states_equal(struct bpf_verifier_env *env,
struct bpf_verifier_state *old,
struct bpf_verifier_state *cur)
{
int i;
if (old->curframe != cur->curframe)
return false;
/* for states to be equal callsites have to be the same
* and all frame states need to be equivalent
*/
for (i... | static bool states_equal(struct bpf_verifier_env *env,
struct bpf_verifier_state *old,
struct bpf_verifier_state *cur)
{
int i;
if (old->curframe != cur->curframe)
return false;
/* Verification state from speculative execution simulation
* must never prune a non-speculative execution one.
*/
if (... | 170,245 |
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: 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. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int chmd_read_headers(struct mspack_system *sys, struct mspack_file *fh,
struct mschmd_header *chm, int entire)
{
unsigned int section, name_len, x, errors, num_chunks;
unsigned char buf[0x54], *chunk = NULL, *name, *p, *end;
struct mschmd_file *fi, *link = NULL;
off_t offset, length;
int... | static int chmd_read_headers(struct mspack_system *sys, struct mspack_file *fh,
struct mschmd_header *chm, int entire)
{
unsigned int section, name_len, x, errors, num_chunks;
unsigned char buf[0x54], *chunk = NULL, *name, *p, *end;
struct mschmd_file *fi, *link = NULL;
off_t offset, length;
int num_e... | 169,112 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void BrowserPolicyConnector::DeviceStopAutoRetry() {
#if defined(OS_CHROMEOS)
if (device_cloud_policy_subsystem_.get())
device_cloud_policy_subsystem_->StopAutoRetry();
#endif
}
Commit Message: Reset the device policy machinery upon retrying enrollment.
BUG=chromium-os:18208
TEST=See bug description
... | void BrowserPolicyConnector::DeviceStopAutoRetry() {
void BrowserPolicyConnector::ResetDevicePolicy() {
#if defined(OS_CHROMEOS)
if (device_cloud_policy_subsystem_.get())
device_cloud_policy_subsystem_->Reset();
#endif
}
| 170,279 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ssl_scan_clienthello_tlsext(SSL *s, PACKET *pkt, int *al)
{
unsigned int type;
int renegotiate_seen = 0;
PACKET extensions;
*al = SSL_AD_DECODE_ERROR;
s->servername_done = 0;
s->tlsext_status_type = -1;
#ifndef OPENSSL_NO_NEXTPROTONEG
s->s3->next_proto_neg_seen = 0;
#endif
... | static int ssl_scan_clienthello_tlsext(SSL *s, PACKET *pkt, int *al)
{
unsigned int type;
int renegotiate_seen = 0;
PACKET extensions;
*al = SSL_AD_DECODE_ERROR;
s->servername_done = 0;
s->tlsext_status_type = -1;
#ifndef OPENSSL_NO_NEXTPROTONEG
s->s3->next_proto_neg_seen = 0;
#endif
O... | 168,428 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 Frame* ReuseExistingWindow(LocalFrame& active_frame,
LocalFrame& lookup_frame,
const AtomicString& frame_name,
NavigationPolicy policy,
const KURL& destination_url) {
if... | static Frame* ReuseExistingWindow(LocalFrame& active_frame,
LocalFrame& lookup_frame,
const AtomicString& frame_name,
NavigationPolicy policy,
const KURL& destination_url) {
if (!fra... | 172,725 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: bit_in(PG_FUNCTION_ARGS)
{
char *input_string = PG_GETARG_CSTRING(0);
#ifdef NOT_USED
Oid typelem = PG_GETARG_OID(1);
#endif
int32 atttypmod = PG_GETARG_INT32(2);
VarBit *result; /* The resulting bit string */
char *sp; /* pointer into the character string */
bits8 *r; /* pointe... | bit_in(PG_FUNCTION_ARGS)
{
char *input_string = PG_GETARG_CSTRING(0);
#ifdef NOT_USED
Oid typelem = PG_GETARG_OID(1);
#endif
int32 atttypmod = PG_GETARG_INT32(2);
VarBit *result; /* The resulting bit string */
char *sp; /* pointer into the character string */
bits8 *r; /* pointer into... | 166,418 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void setRewriteURLFolder(const char* folder)
{
m_rewriteFolder = folder;
}
Commit Message: Revert 162155 "This review merges the two existing page serializ..."
Change r162155 broke the world even though it was landed using the CQ.
> This review merges the two existing page serializers, WebP... | void setRewriteURLFolder(const char* folder)
| 171,577 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ComputePrincipleComponent(const float *covariance,
DDSVector3 *principle)
{
DDSVector4
row0,
row1,
row2,
v;
register ssize_t
i;
row0.x = covariance[0];
row0.y = covariance[1];
row0.z = covariance[2];
row0.w = 0.0f;
row1.x = covariance[1];
row1.y = covariance[3]... | static void ComputePrincipleComponent(const float *covariance,
DDSVector3 *principle)
{
DDSVector4
row0,
row1,
row2,
v;
register ssize_t
i;
row0.x = covariance[0];
row0.y = covariance[1];
row0.z = covariance[2];
row0.w = 0.0f;
row1.x = covariance[1];
row1.y = covariance[3];
ro... | 168,898 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int clear_refs_pte_range(pmd_t *pmd, unsigned long addr,
unsigned long end, struct mm_walk *walk)
{
struct vm_area_struct *vma = walk->private;
pte_t *pte, ptent;
spinlock_t *ptl;
struct page *page;
split_huge_page_pmd(walk->mm, pmd);
pte = pte_offset_map_lock(vma->vm_mm, pmd, addr, &ptl);... | static int clear_refs_pte_range(pmd_t *pmd, unsigned long addr,
unsigned long end, struct mm_walk *walk)
{
struct vm_area_struct *vma = walk->private;
pte_t *pte, ptent;
spinlock_t *ptl;
struct page *page;
split_huge_page_pmd(walk->mm, pmd);
if (pmd_trans_unstable(pmd))
return 0;
pte = pte_offset_ma... | 165,627 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: icmp6_rrenum_print(netdissect_options *ndo, const u_char *bp, const u_char *ep)
{
const struct icmp6_router_renum *rr6;
const char *cp;
const struct rr_pco_match *match;
const struct rr_pco_use *use;
char hbuf[NI_MAXHOST];
int n;
if (ep < bp)
return;
rr6 = (const struct icmp6_router_renum *)bp;
cp = (... | icmp6_rrenum_print(netdissect_options *ndo, const u_char *bp, const u_char *ep)
{
const struct icmp6_router_renum *rr6;
const char *cp;
const struct rr_pco_match *match;
const struct rr_pco_use *use;
char hbuf[NI_MAXHOST];
int n;
if (ep < bp)
return;
rr6 = (const struct icmp6_router_renum *)bp;
cp = (const ... | 169,825 |
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 int dcbnl_getperm_hwaddr(struct net_device *netdev, struct nlmsghdr *nlh,
u32 seq, struct nlattr **tb, struct sk_buff *skb)
{
u8 perm_addr[MAX_ADDR_LEN];
if (!netdev->dcbnl_ops->getpermhwaddr)
return -EOPNOTSUPP;
netdev->dcbnl_ops->getpermhwaddr(netdev, perm_addr);
return nla_put(skb, DC... | static int dcbnl_getperm_hwaddr(struct net_device *netdev, struct nlmsghdr *nlh,
u32 seq, struct nlattr **tb, struct sk_buff *skb)
{
u8 perm_addr[MAX_ADDR_LEN];
if (!netdev->dcbnl_ops->getpermhwaddr)
return -EOPNOTSUPP;
memset(perm_addr, 0, sizeof(perm_addr));
netdev->dcbnl_ops->getpermhwaddr(netdev, pe... | 166,058 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int DecodeGifImg(struct ngiflib_img * i) {
struct ngiflib_decode_context context;
long npix;
u8 * stackp;
u8 * stack_top;
u16 clr;
u16 eof;
u16 free;
u16 act_code = 0;
u16 old_code = 0;
u16 read_byt;
u16 ab_prfx[4096];
u8 ab_suffx[4096];
u8 ab_stack[4096];
u8 flags;
u8 casspecial = 0;
if(!... | static int DecodeGifImg(struct ngiflib_img * i) {
struct ngiflib_decode_context context;
long npix;
u8 * stackp;
u8 * stack_top;
u16 clr;
u16 eof;
u16 free;
u16 act_code = 0;
u16 old_code = 0;
u16 read_byt;
u16 ab_prfx[4096];
u8 ab_suffx[4096];
u8 ab_stack[4096];
u8 flags;
u8 casspecial = 0;
if(!i) ret... | 169,246 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 PlatformSensorFusion::Create(
mojo::ScopedSharedBufferMapping mapping,
PlatformSensorProvider* provider,
std::unique_ptr<PlatformSensorFusionAlgorithm> fusion_algorithm,
const PlatformSensorProviderBase::CreateSensorCallback& callback) {
Factory::CreateSensorFusion(std::move(mapping), s... | void PlatformSensorFusion::Create(
SensorReadingSharedBuffer* reading_buffer,
PlatformSensorProvider* provider,
std::unique_ptr<PlatformSensorFusionAlgorithm> fusion_algorithm,
const PlatformSensorProviderBase::CreateSensorCallback& callback) {
Factory::CreateSensorFusion(reading_buffer, std::move... | 172,827 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 user_describe(const struct key *key, struct seq_file *m)
{
seq_puts(m, key->description);
if (key_is_instantiated(key))
seq_printf(m, ": %u", key->datalen);
}
Commit Message: KEYS: Fix race between updating and finding a negative key
Consolidate KEY_FLAG_INSTANTIATED, KEY_FLAG_NEGATIVE and the rej... | void user_describe(const struct key *key, struct seq_file *m)
{
seq_puts(m, key->description);
if (key_is_positive(key))
seq_printf(m, ": %u", key->datalen);
}
| 167,709 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void bpf_jit_compile(struct sk_filter *fp)
{
u8 temp[64];
u8 *prog;
unsigned int proglen, oldproglen = 0;
int ilen, i;
int t_offset, f_offset;
u8 t_op, f_op, seen = 0, pass;
u8 *image = NULL;
u8 *func;
int pc_ret0 = -1; /* bpf index of first RET #0 instruction (if any) */
unsigned int cleanup_addr; /* e... | void bpf_jit_compile(struct sk_filter *fp)
{
u8 temp[64];
u8 *prog;
unsigned int proglen, oldproglen = 0;
int ilen, i;
int t_offset, f_offset;
u8 t_op, f_op, seen = 0, pass;
u8 *image = NULL;
u8 *func;
int pc_ret0 = -1; /* bpf index of first RET #0 instruction (if any) */
unsigned int cleanup_addr; /* epilogu... | 166,388 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 sgi_clock_set(clockid_t clockid, struct timespec *tp)
{
u64 nsec;
u64 rem;
nsec = rtc_time() * sgi_clock_period;
sgi_clock_offset.tv_sec = tp->tv_sec - div_long_long_rem(nsec, NSEC_PER_SEC, &rem);
if (rem <= tp->tv_nsec)
sgi_clock_offset.tv_nsec = tp->tv_sec - rem;
else {
sgi_cl... | static int sgi_clock_set(clockid_t clockid, struct timespec *tp)
{
u64 nsec;
u32 rem;
nsec = rtc_time() * sgi_clock_period;
sgi_clock_offset.tv_sec = tp->tv_sec - div_u64_rem(nsec, NSEC_PER_SEC, &rem);
if (rem <= tp->tv_nsec)
sgi_clock_offset.tv_nsec = tp->tv_sec - rem;
else {
sgi_clock_offset.t... | 165,750 |
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: int __usb_get_extra_descriptor(char *buffer, unsigned size,
unsigned char type, void **ptr)
{
struct usb_descriptor_header *header;
while (size >= sizeof(struct usb_descriptor_header)) {
header = (struct usb_descriptor_header *)buffer;
if (header->bLength < 2) {
printk(KERN_ERR
"... | int __usb_get_extra_descriptor(char *buffer, unsigned size,
unsigned char type, void **ptr, size_t minsize)
{
struct usb_descriptor_header *header;
while (size >= sizeof(struct usb_descriptor_header)) {
header = (struct usb_descriptor_header *)buffer;
if (header->bLength < 2 || header->bLength ... | 168,960 |
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: SSLErrorInfo SSLErrorInfo::CreateError(ErrorType error_type,
net::X509Certificate* cert,
const GURL& request_url) {
string16 title, details, short_description;
std::vector<string16> extra_info;
switch (error_type) {
case CERT_... | SSLErrorInfo SSLErrorInfo::CreateError(ErrorType error_type,
net::X509Certificate* cert,
const GURL& request_url) {
string16 title, details, short_description;
std::vector<string16> extra_info;
switch (error_type) {
case CERT_COMMON... | 170,904 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 BrowserEventRouter::ExtensionActionExecuted(
Profile* profile,
const ExtensionAction& extension_action,
WebContents* web_contents) {
const char* event_name = NULL;
switch (extension_action.action_type()) {
case Extension::ActionInfo::TYPE_BROWSER:
event_name = "browserAction.onClick... | void BrowserEventRouter::ExtensionActionExecuted(
Profile* profile,
const ExtensionAction& extension_action,
WebContents* web_contents) {
const char* event_name = NULL;
switch (extension_action.action_type()) {
case Extension::ActionInfo::TYPE_BROWSER:
event_name = "browserAction.onClicked";
... | 171,450 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: compare_read(struct display *dp, int applied_transforms)
{
/* Compare the png_info from read_ip with original_info */
size_t rowbytes;
png_uint_32 width, height;
int bit_depth, color_type;
int interlace_method, compression_method, filter_method;
const char *e = NULL;
png_get_IHDR(dp->read_pp, dp->read... | compare_read(struct display *dp, int applied_transforms)
{
/* Compare the png_info from read_ip with original_info */
size_t rowbytes;
png_uint_32 width, height;
int bit_depth, color_type;
int interlace_method, compression_method, filter_method;
const char *e = NULL;
png_get_IHDR(dp->read_pp, dp->read_ip, &... | 173,587 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: video_usercopy(struct file *file, unsigned int cmd, unsigned long arg,
v4l2_kioctl func)
{
char sbuf[128];
void *mbuf = NULL;
void *parg = NULL;
long err = -EINVAL;
int is_ext_ctrl;
size_t ctrls_size = 0;
void __user *user_ptr = NULL;
is_ext_ctrl = (cmd == VIDIOC_S_EXT_CTRLS || cmd == VIDIOC_G_... | video_usercopy(struct file *file, unsigned int cmd, unsigned long arg,
| 168,916 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 CoordinatorImpl::RegisterClientProcess(
mojom::ClientProcessPtr client_process_ptr,
mojom::ProcessType process_type) {
DCHECK_CALLED_ON_VALID_THREAD(thread_checker_);
mojom::ClientProcess* client_process = client_process_ptr.get();
client_process_ptr.set_connection_error_handler(
base:... | void CoordinatorImpl::RegisterClientProcess(
mojom::ClientProcessPtr client_process_ptr,
mojom::ProcessType process_type) {
DCHECK_CALLED_ON_VALID_THREAD(thread_checker_);
mojom::ClientProcess* client_process = client_process_ptr.get();
client_process_ptr.set_connection_error_handler(
base::BindO... | 173,215 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: long ssl3_ctx_ctrl(SSL_CTX *ctx, int cmd, long larg, void *parg)
{
CERT *cert;
cert = ctx->cert;
switch (cmd) {
#ifndef OPENSSL_NO_RSA
case SSL_CTRL_NEED_TMP_RSA:
if ((cert->rsa_tmp == NULL) &&
((cert->pkeys[SSL_PKEY_RSA_ENC].privatekey == NULL) ||
(EVP_PKEY_size... | long ssl3_ctx_ctrl(SSL_CTX *ctx, int cmd, long larg, void *parg)
{
CERT *cert;
cert = ctx->cert;
switch (cmd) {
#ifndef OPENSSL_NO_RSA
case SSL_CTRL_NEED_TMP_RSA:
if ((cert->rsa_tmp == NULL) &&
((cert->pkeys[SSL_PKEY_RSA_ENC].privatekey == NULL) ||
(EVP_PKEY_size(cert-... | 165,256 |
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: int ext4_insert_range(struct inode *inode, loff_t offset, loff_t len)
{
struct super_block *sb = inode->i_sb;
handle_t *handle;
struct ext4_ext_path *path;
struct ext4_extent *extent;
ext4_lblk_t offset_lblk, len_lblk, ee_start_lblk = 0;
unsigned int credits, ee_len;
int ret = 0, depth, split_flag = 0;
lo... | int ext4_insert_range(struct inode *inode, loff_t offset, loff_t len)
{
struct super_block *sb = inode->i_sb;
handle_t *handle;
struct ext4_ext_path *path;
struct ext4_extent *extent;
ext4_lblk_t offset_lblk, len_lblk, ee_start_lblk = 0;
unsigned int credits, ee_len;
int ret = 0, depth, split_flag = 0;
loff_t i... | 167,484 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 Tracks::ParseTrackEntry(long long track_start, long long track_size,
long long element_start, long long element_size,
Track*& pResult) const {
if (pResult)
return -1;
IMkvReader* const pReader = m_pSegment->m_pReader;
long long pos = track_start;
const long long track_stop = track_start + track_size... | long Tracks::ParseTrackEntry(long long track_start, long long track_size,
long long element_start, long long element_size,
Track*& pResult) const {
if (pResult)
return -1;
IMkvReader* const pReader = m_pSegment->m_pReader;
long long pos = track_start;
const long long track_stop = track_start + track_size;
Tr... | 173,859 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 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. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: queryin(char *buf)
{
QPRS_STATE state;
int32 i;
ltxtquery *query;
int32 commonlen;
ITEM *ptr;
NODE *tmp;
int32 pos = 0;
#ifdef BS_DEBUG
char pbuf[16384],
*cur;
#endif
/* init state */
state.buf = buf;
state.state = WAITOPERAND;
state.count = 0;
state.num = 0;
state.str = NULL;
/... | queryin(char *buf)
{
QPRS_STATE state;
int32 i;
ltxtquery *query;
int32 commonlen;
ITEM *ptr;
NODE *tmp;
int32 pos = 0;
#ifdef BS_DEBUG
char pbuf[16384],
*cur;
#endif
/* init state */
state.buf = buf;
state.state = WAITOPERAND;
state.count = 0;
state.num = 0;
state.str = NULL;
/* init... | 166,408 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 spl_filesystem_dir_it_current_data(zend_object_iterator *iter, zval ***data TSRMLS_DC)
{
spl_filesystem_iterator *iterator = (spl_filesystem_iterator *)iter;
*data = &iterator->current;
}
Commit Message: Fix bug #72262 - do not overflow int
CWE ID: CWE-190 | static void spl_filesystem_dir_it_current_data(zend_object_iterator *iter, zval ***data TSRMLS_DC)
{
spl_filesystem_iterator *iterator = (spl_filesystem_iterator *)iter;
*data = &iterator->current;
}
| 167,070 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 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. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void ChromeRenderProcessObserver::OnSetTcmallocHeapProfiling(
bool profiling, const std::string& filename_prefix) {
#if !defined(OS_WIN)
if (profiling)
HeapProfilerStart(filename_prefix.c_str());
else
HeapProfilerStop();
#endif
}
Commit Message: Disable tcmalloc profile files.
BUG=154983
TBR=dar... | void ChromeRenderProcessObserver::OnSetTcmallocHeapProfiling(
| 170,666 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: send_results(struct iperf_test *test)
{
int r = 0;
cJSON *j;
cJSON *j_streams;
struct iperf_stream *sp;
cJSON *j_stream;
int sender_has_retransmits;
iperf_size_t bytes_transferred;
int retransmits;
j = cJSON_CreateObject();
if (j == NULL) {
i_errno = IEPACKAGERESULTS;
... | send_results(struct iperf_test *test)
{
int r = 0;
cJSON *j;
cJSON *j_streams;
struct iperf_stream *sp;
cJSON *j_stream;
int sender_has_retransmits;
iperf_size_t bytes_transferred;
int retransmits;
j = cJSON_CreateObject();
if (j == NULL) {
i_errno = IEPACKAGERESULTS;
r = -1... | 167,317 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 ParseCaffHeaderConfig (FILE *infile, char *infilename, char *fourcc, WavpackContext *wpc, WavpackConfig *config)
{
uint32_t chan_chunk = 0, channel_layout = 0, bcount;
unsigned char *channel_identities = NULL;
unsigned char *channel_reorder = NULL;
int64_t total_samples = 0, infilesize;
... | int ParseCaffHeaderConfig (FILE *infile, char *infilename, char *fourcc, WavpackContext *wpc, WavpackConfig *config)
{
uint32_t chan_chunk = 0, desc_chunk = 0, channel_layout = 0, bcount;
unsigned char *channel_identities = NULL;
unsigned char *channel_reorder = NULL;
int64_t total_samples = 0, inf... | 169,462 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: std::string SanitizeRevision(const std::string& revision) {
for (size_t i = 0; i < revision.length(); i++) {
if (!(revision[i] == '@' && i == 0)
&& !(revision[i] >= '0' && revision[i] <= '9')
&& !(revision[i] >= 'a' && revision[i] <= 'z')
&& !(revision[i] >= 'A' && revision[i] <= 'Z'... | std::string SanitizeRevision(const std::string& revision) {
| 172,464 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: dump_global_data(FILE *fp, data_t * data)
{
#ifdef _WITH_VRRP_
char buf[64];
#endif
if (!data)
return;
conf_write(fp, "------< Global definitions >------");
#if HAVE_DECL_CLONE_NEWNET
conf_write(fp, " Network namespace = %s", data->network_namespace ? data->network_namespace : "(default)");
#endif
if (d... | dump_global_data(FILE *fp, data_t * data)
{
#ifdef _WITH_VRRP_
char buf[64];
#endif
if (!data)
return;
conf_write(fp, "------< Global definitions >------");
#if HAVE_DECL_CLONE_NEWNET
conf_write(fp, " Network namespace = %s", data->network_namespace ? data->network_namespace : "(default)");
#endif
if (data->i... | 168,980 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: parse_rockridge(struct archive_read *a, struct file_info *file,
const unsigned char *p, const unsigned char *end)
{
struct iso9660 *iso9660;
iso9660 = (struct iso9660 *)(a->format->data);
while (p + 4 <= end /* Enough space for another entry. */
&& p[0] >= 'A' && p[0] <= 'Z' /* Sanity-check 1... | parse_rockridge(struct archive_read *a, struct file_info *file,
const unsigned char *p, const unsigned char *end)
{
struct iso9660 *iso9660;
int entry_seen = 0;
iso9660 = (struct iso9660 *)(a->format->data);
while (p + 4 <= end /* Enough space for another entry. */
&& p[0] >= 'A' && p[0] <= 'Z' /*... | 169,483 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 smacker_decode_tree(BitstreamContext *bc, HuffContext *hc,
uint32_t prefix, int length)
{
if (!bitstream_read_bit(bc)) { // Leaf
if(hc->current >= 256){
av_log(NULL, AV_LOG_ERROR, "Tree size exceeded!\n");
return AVERROR_INVALIDDA... | static int smacker_decode_tree(BitstreamContext *bc, HuffContext *hc,
uint32_t prefix, int length)
{
if (length > SMKTREE_DECODE_MAX_RECURSION) {
av_log(NULL, AV_LOG_ERROR, "Maximum tree recursion level exceeded.\n");
return AVERROR_INVALIDDATA;
}
if (!bit... | 167,671 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int64 GetReceivedListPrefValue(size_t index) {
return ListPrefInt64Value(*received_update_, index);
}
Commit Message: Added daily UMA for non-data-reduction-proxy data usage when the proxy is enabled.
BUG=325325
Review URL: https://codereview.chromium.org/106113002
git-svn-id: svn://svn.chromium.org... | int64 GetReceivedListPrefValue(size_t index) {
return received_.GetListPrefValue(index);
}
| 171,324 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: sf_open_fd (int fd, int mode, SF_INFO *sfinfo, int close_desc)
{ SF_PRIVATE *psf ;
if ((SF_CONTAINER (sfinfo->format)) == SF_FORMAT_SD2)
{ sf_errno = SFE_SD2_FD_DISALLOWED ;
return NULL ;
} ;
if ((psf = calloc (1, sizeof (SF_PRIVATE))) == NULL)
{ sf_errno = SFE_MALLOC_FAILED ;
return NULL ;
}... | sf_open_fd (int fd, int mode, SF_INFO *sfinfo, int close_desc)
{ SF_PRIVATE *psf ;
if ((SF_CONTAINER (sfinfo->format)) == SF_FORMAT_SD2)
{ sf_errno = SFE_SD2_FD_DISALLOWED ;
return NULL ;
} ;
if ((psf = psf_allocate ()) == NULL)
{ sf_errno = SFE_MALLOC_FAILED ;
return NULL ;
} ;
psf_init_files (p... | 170,068 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 phar_get_entry_data(phar_entry_data **ret, char *fname, int fname_len, char *path, int path_len, char *mode, char allow_dir, char **error, int security TSRMLS_DC) /* {{{ */
{
phar_archive_data *phar;
phar_entry_info *entry;
int for_write = mode[0] != 'r' || mode[1] == '+';
int for_append = mode[0] == 'a'... | int phar_get_entry_data(phar_entry_data **ret, char *fname, int fname_len, char *path, int path_len, char *mode, char allow_dir, char **error, int security TSRMLS_DC) /* {{{ */
{
phar_archive_data *phar;
phar_entry_info *entry;
int for_write = mode[0] != 'r' || mode[1] == '+';
int for_append = mode[0] == 'a';
int... | 164,573 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 kvm_set_guest_paused(struct kvm_vcpu *vcpu)
{
if (!vcpu->arch.time_page)
return -EINVAL;
vcpu->arch.pvclock_set_guest_stopped_request = true;
kvm_make_request(KVM_REQ_CLOCK_UPDATE, vcpu);
return 0;
}
Commit Message: KVM: x86: Convert MSR_KVM_SYSTEM_TIME to use gfn_to_hva_cache functions (CV... | static int kvm_set_guest_paused(struct kvm_vcpu *vcpu)
{
if (!vcpu->arch.pv_time_enabled)
return -EINVAL;
vcpu->arch.pvclock_set_guest_stopped_request = true;
kvm_make_request(KVM_REQ_CLOCK_UPDATE, vcpu);
return 0;
}
| 166,117 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 RenderFrameDevToolsAgentHost::AttachSession(DevToolsSession* session) {
if (session->restricted() && !IsFrameHostAllowedForRestrictedSessions())
return false;
session->SetRenderer(frame_host_ ? frame_host_->GetProcess()->GetID()
: ChildProcessHost::kInvalidUniqueID,... | bool RenderFrameDevToolsAgentHost::AttachSession(DevToolsSession* session) {
if (session->restricted() && !IsFrameHostAllowedForRestrictedSessions())
return false;
session->SetRenderer(frame_host_ ? frame_host_->GetProcess()->GetID()
: ChildProcessHost::kInvalidUniqueID,
... | 173,235 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 u64 __skb_get_nlattr_nest(u64 ctx, u64 A, u64 X, u64 r4, u64 r5)
{
struct sk_buff *skb = (struct sk_buff *)(long) ctx;
struct nlattr *nla;
if (skb_is_nonlinear(skb))
return 0;
if (A > skb->len - sizeof(struct nlattr))
return 0;
nla = (struct nlattr *) &skb->data[A];
if (nla->nla_len > A... | static u64 __skb_get_nlattr_nest(u64 ctx, u64 A, u64 X, u64 r4, u64 r5)
{
struct sk_buff *skb = (struct sk_buff *)(long) ctx;
struct nlattr *nla;
if (skb_is_nonlinear(skb))
return 0;
if (skb->len < sizeof(struct nlattr))
return 0;
if (A > skb->len - sizeof(struct nlattr))
return 0;
nla = (struct ... | 166,384 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: push_decoder_state (DECODER_STATE ds)
{
if (ds->idx >= ds->stacksize)
{
fprintf (stderr, "ERROR: decoder stack overflow!\n");
abort ();
}
ds->stack[ds->idx++] = ds->cur;
}
Commit Message:
CWE ID: CWE-20 | push_decoder_state (DECODER_STATE ds)
{
if (ds->idx >= ds->stacksize)
{
fprintf (stderr, "ksba: ber-decoder: stack overflow!\n");
return gpg_error (GPG_ERR_LIMIT_REACHED);
}
ds->stack[ds->idx++] = ds->cur;
return 0;
}
| 165,052 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: white_point(PNG_CONST color_encoding *encoding)
{
CIE_color white;
white.X = encoding->red.X + encoding->green.X + encoding->blue.X;
white.Y = encoding->red.Y + encoding->green.Y + encoding->blue.Y;
white.Z = encoding->red.Z + encoding->green.Z + encoding->blue.Z;
return white;
}
Commit M... | white_point(PNG_CONST color_encoding *encoding)
white_point(const color_encoding *encoding)
{
CIE_color white;
white.X = encoding->red.X + encoding->green.X + encoding->blue.X;
white.Y = encoding->red.Y + encoding->green.Y + encoding->blue.Y;
white.Z = encoding->red.Z + encoding->green.Z + encoding->blu... | 173,718 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void request_key_auth_describe(const struct key *key,
struct seq_file *m)
{
struct request_key_auth *rka = key->payload.data[0];
seq_puts(m, "key:");
seq_puts(m, key->description);
if (key_is_instantiated(key))
seq_printf(m, " pid:%d ci:%zu", rka->pid, rka->callout_len);
}
Commit Mes... | static void request_key_auth_describe(const struct key *key,
struct seq_file *m)
{
struct request_key_auth *rka = key->payload.data[0];
seq_puts(m, "key:");
seq_puts(m, key->description);
if (key_is_positive(key))
seq_printf(m, " pid:%d ci:%zu", rka->pid, rka->callout_len);
}
| 167,707 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 netlink_sendmsg(struct kiocb *kiocb, struct socket *sock,
struct msghdr *msg, size_t len)
{
struct sock_iocb *siocb = kiocb_to_siocb(kiocb);
struct sock *sk = sock->sk;
struct netlink_sock *nlk = nlk_sk(sk);
struct sockaddr_nl *addr = msg->msg_name;
u32 dst_pid;
u32 dst_group;
struct sk_bu... | static int netlink_sendmsg(struct kiocb *kiocb, struct socket *sock,
struct msghdr *msg, size_t len)
{
struct sock_iocb *siocb = kiocb_to_siocb(kiocb);
struct sock *sk = sock->sk;
struct netlink_sock *nlk = nlk_sk(sk);
struct sockaddr_nl *addr = msg->msg_name;
u32 dst_pid;
u32 dst_group;
struct sk_buff *sk... | 167,615 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 BrowserViewRenderer::ScrollTo(gfx::Vector2d scroll_offset) {
gfx::Vector2d max_offset = max_scroll_offset();
gfx::Vector2dF scroll_offset_dip;
if (max_offset.x()) {
scroll_offset_dip.set_x((scroll_offset.x() * max_scroll_offset_dip_.x()) /
max_offset.x());
}
if (ma... | void BrowserViewRenderer::ScrollTo(gfx::Vector2d scroll_offset) {
void BrowserViewRenderer::ScrollTo(const gfx::Vector2d& scroll_offset) {
gfx::Vector2d max_offset = max_scroll_offset();
gfx::Vector2dF scroll_offset_dip;
if (max_offset.x()) {
scroll_offset_dip.set_x((scroll_offset.x() * max_scroll_offset_di... | 171,614 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: asn1_get_bit_der (const unsigned char *der, int der_len,
int *ret_len, unsigned char *str, int str_size,
int *bit_len)
{
int len_len, len_byte;
if (der_len <= 0)
return ASN1_GENERIC_ERROR;
len_byte = asn1_get_length_der (der, der_len, &len_len) - 1;
if (len_byte < 0)
return ASN1_DER... | asn1_get_bit_der (const unsigned char *der, int der_len,
int *ret_len, unsigned char *str, int str_size,
int *bit_len)
{
int len_len = 0, len_byte;
if (der_len <= 0)
return ASN1_GENERIC_ERROR;
len_byte = asn1_get_length_der (der, der_len, &len_len) - 1;
if (len_byte < 0)
return ASN1_DER_E... | 165,177 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: const Chapters::Atom* Chapters::Edition::GetAtom(int index) const
{
if (index < 0)
return NULL;
if (index >= m_atoms_count)
return NULL;
return m_atoms + index;
}
Commit Message: libwebm: Pull from upstream
Rolling mkvparser from upstream. Primarily for fixing a bug on parsing
f... | const Chapters::Atom* Chapters::Edition::GetAtom(int index) const
const Chapters::Display* Chapters::Atom::GetDisplay(int index) const {
if (index < 0)
return NULL;
if (index >= m_displays_count)
return NULL;
return m_displays + index;
}
| 174,281 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: get_strings_2_svc(gstrings_arg *arg, struct svc_req *rqstp)
{
static gstrings_ret ret;
char *prime_arg;
gss_buffer_desc client_name,
service_name;
OM_uint32 minor_stat;
kadm5_server_handle_t han... | get_strings_2_svc(gstrings_arg *arg, struct svc_req *rqstp)
{
static gstrings_ret ret;
char *prime_arg;
gss_buffer_desc client_name = GSS_C_EMPTY_BUFFER;
gss_buffer_desc service_name = GSS_C_EMPTY_BUFFER;
OM_uint32 ... | 167,518 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int unix_dgram_sendmsg(struct kiocb *kiocb, struct socket *sock,
struct msghdr *msg, size_t len)
{
struct sock_iocb *siocb = kiocb_to_siocb(kiocb);
struct sock *sk = sock->sk;
struct net *net = sock_net(sk);
struct unix_sock *u = unix_sk(sk);
struct sockaddr_un *sunaddr = msg->msg_name;
stru... | static int unix_dgram_sendmsg(struct kiocb *kiocb, struct socket *sock,
struct msghdr *msg, size_t len)
{
struct sock_iocb *siocb = kiocb_to_siocb(kiocb);
struct sock *sk = sock->sk;
struct net *net = sock_net(sk);
struct unix_sock *u = unix_sk(sk);
struct sockaddr_un *sunaddr = msg->msg_name;
struct soc... | 165,579 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 BrowserRenderProcessHost::PropagateBrowserCommandLineToRenderer(
const CommandLine& browser_cmd,
CommandLine* renderer_cmd) const {
static const char* const kSwitchNames[] = {
switches::kChromeFrame,
switches::kDisable3DAPIs,
switches::kDisableAcceleratedCompositing,
switches::kDisa... | void BrowserRenderProcessHost::PropagateBrowserCommandLineToRenderer(
const CommandLine& browser_cmd,
CommandLine* renderer_cmd) const {
static const char* const kSwitchNames[] = {
switches::kChromeFrame,
switches::kDisable3DAPIs,
switches::kDisableAcceleratedCompositing,
switches::kDisableApp... | 170,325 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void WebGL2RenderingContextBase::texImage2D(GLenum target,
GLint level,
GLint internalformat,
GLsizei width,
GLsizei height,
... | void WebGL2RenderingContextBase::texImage2D(GLenum target,
GLint level,
GLint internalformat,
GLsizei width,
GLsizei height,
... | 172,674 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 DesktopWindowTreeHostX11::SetVisible(bool visible) {
if (compositor())
compositor()->SetVisible(visible);
if (IsVisible() != visible)
native_widget_delegate_->OnNativeWidgetVisibilityChanged(visible);
}
Commit Message: Fix PIP window being blank after minimize/show
DesktopWindowTreeHostX11:... | void DesktopWindowTreeHostX11::SetVisible(bool visible) {
if (is_compositor_set_visible_ == visible)
return;
is_compositor_set_visible_ = visible;
if (compositor())
compositor()->SetVisible(visible);
native_widget_delegate_->OnNativeWidgetVisibilityChanged(visible);
}
| 172,516 |
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: static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
int eticklen, const unsigned char *sess_id,
int sesslen, SSL_SESSION **psess)
{
SSL_SESSION *sess;
unsigned char *sdec;
const unsigned char *p;
int slen, mlen, renew_ticket... | static int tls_decrypt_ticket(SSL *s, const unsigned char *etick,
int eticklen, const unsigned char *sess_id,
int sesslen, SSL_SESSION **psess)
{
SSL_SESSION *sess;
unsigned char *sdec;
const unsigned char *p;
int slen, mlen, renew_ticket = 0, ... | 164,966 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 MakeCacheAndGroup(const GURL& manifest_url,
int64_t group_id,
int64_t cache_id,
bool add_to_database) {
AppCacheEntry default_entry(AppCacheEntry::EXPLICIT,
cache_id + kDefaultEntryIdOffset,
... | void MakeCacheAndGroup(const GURL& manifest_url,
int64_t group_id,
int64_t cache_id,
bool add_to_database) {
AppCacheEntry default_entry(AppCacheEntry::EXPLICIT,
cache_id + kDefaultEntryIdOffset,
... | 172,986 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: rar_read_ahead(struct archive_read *a, size_t min, ssize_t *avail)
{
struct rar *rar = (struct rar *)(a->format->data);
const void *h = __archive_read_ahead(a, min, avail);
int ret;
if (avail)
{
if (a->archive.read_data_is_posix_read && *avail > (ssize_t)a->archive.read_data_requested)
*avail ... | rar_read_ahead(struct archive_read *a, size_t min, ssize_t *avail)
{
struct rar *rar = (struct rar *)(a->format->data);
const void *h = __archive_read_ahead(a, min, avail);
int ret;
if (avail)
{
if (a->archive.read_data_is_posix_read && *avail > (ssize_t)a->archive.read_data_requested)
*avail = a->a... | 168,930 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: OMX::buffer_id OMXNodeInstance::findBufferID(OMX_BUFFERHEADERTYPE *bufferHeader) {
return (OMX::buffer_id)bufferHeader;
}
Commit Message: IOMX: Enable buffer ptr to buffer id translation for arm32
Bug: 20634516
Change-Id: Iac9eac3cb251eccd9bbad5df7421a07edc21da0c
(cherry picked from commit 2d6b6601743c3c696... | OMX::buffer_id OMXNodeInstance::findBufferID(OMX_BUFFERHEADERTYPE *bufferHeader) {
| 173,358 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 inode *ext4_alloc_inode(struct super_block *sb)
{
struct ext4_inode_info *ei;
ei = kmem_cache_alloc(ext4_inode_cachep, GFP_NOFS);
if (!ei)
return NULL;
ei->vfs_inode.i_version = 1;
ei->vfs_inode.i_data.writeback_index = 0;
memset(&ei->i_cached_extent, 0, sizeof(struct ext4_ext_cache));
IN... | static struct inode *ext4_alloc_inode(struct super_block *sb)
{
struct ext4_inode_info *ei;
ei = kmem_cache_alloc(ext4_inode_cachep, GFP_NOFS);
if (!ei)
return NULL;
ei->vfs_inode.i_version = 1;
ei->vfs_inode.i_data.writeback_index = 0;
memset(&ei->i_cached_extent, 0, sizeof(struct ext4_ext_cache));
INIT_LIS... | 167,554 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: OTRBrowserContextImpl::OTRBrowserContextImpl(
BrowserContextImpl* original,
BrowserContextIODataImpl* original_io_data)
: BrowserContext(new OTRBrowserContextIODataImpl(original_io_data)),
original_context_(original),
weak_ptr_factory_(this) {
BrowserContextDependencyManager::GetIns... | OTRBrowserContextImpl::OTRBrowserContextImpl(
BrowserContextImpl* original,
BrowserContextIODataImpl* original_io_data)
: BrowserContext(new OTRBrowserContextIODataImpl(original_io_data)),
original_context_(original) {
BrowserContextDependencyManager::GetInstance()
->CreateBrowserContext... | 165,416 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void kvmclock_reset(struct kvm_vcpu *vcpu)
{
if (vcpu->arch.time_page) {
kvm_release_page_dirty(vcpu->arch.time_page);
vcpu->arch.time_page = NULL;
}
}
Commit Message: KVM: x86: Convert MSR_KVM_SYSTEM_TIME to use gfn_to_hva_cache functions (CVE-2013-1797)
There is a potential use after free issu... | static void kvmclock_reset(struct kvm_vcpu *vcpu)
{
vcpu->arch.pv_time_enabled = false;
}
| 166,119 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 atusb_get_and_show_revision(struct atusb *atusb)
{
struct usb_device *usb_dev = atusb->usb_dev;
unsigned char buffer[3];
int ret;
/* Get a couple of the ATMega Firmware values */
ret = atusb_control_msg(atusb, usb_rcvctrlpipe(usb_dev, 0),
ATUSB_ID, ATUSB_REQ_FROM_DEV, 0, 0,
buffer... | static int atusb_get_and_show_revision(struct atusb *atusb)
{
struct usb_device *usb_dev = atusb->usb_dev;
unsigned char *buffer;
int ret;
buffer = kmalloc(3, GFP_KERNEL);
if (!buffer)
return -ENOMEM;
/* Get a couple of the ATMega Firmware values */
ret = atusb_control_msg(atusb, usb_rcvctrlpipe(usb_d... | 168,391 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int simple_set_acl(struct inode *inode, struct posix_acl *acl, int type)
{
int error;
if (type == ACL_TYPE_ACCESS) {
error = posix_acl_equiv_mode(acl, &inode->i_mode);
if (error < 0)
return 0;
if (error == 0)
acl = NULL;
}
inode->i_ctime = current_time(inode);
set_cached_acl(inode, type, ... | int simple_set_acl(struct inode *inode, struct posix_acl *acl, int type)
{
int error;
if (type == ACL_TYPE_ACCESS) {
error = posix_acl_update_mode(inode,
&inode->i_mode, &acl);
if (error)
return error;
}
inode->i_ctime = current_time(inode);
set_cached_acl(inode, type, acl);
return 0;
}
| 168,386 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int jpc_pi_nextrpcl(register jpc_pi_t *pi)
{
int rlvlno;
jpc_pirlvl_t *pirlvl;
jpc_pchg_t *pchg;
int prchind;
int prcvind;
int *prclyrno;
int compno;
jpc_picomp_t *picomp;
int xstep;
int ystep;
uint_fast32_t r;
uint_fast32_t rpx;
uint_fast32_t rpy;
uint_fast32_t trx0;
uint_fast32_t try0;
p... | static int jpc_pi_nextrpcl(register jpc_pi_t *pi)
{
int rlvlno;
jpc_pirlvl_t *pirlvl;
jpc_pchg_t *pchg;
int prchind;
int prcvind;
int *prclyrno;
int compno;
jpc_picomp_t *picomp;
int xstep;
int ystep;
uint_fast32_t r;
uint_fast32_t rpx;
uint_fast32_t rpy;
uint_fast32_t trx0;
uint_fast32_t try0;
pchg = ... | 169,442 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 *ReadJPEGImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
char
value[MaxTextExtent];
const char
*option;
ErrorManager
error_manager;
Image
*image;
IndexPacket
index;
JSAMPLE
*volatile jpeg_pixels;
JSAMPROW
scanline[1];
MagickBooleanTy... | static Image *ReadJPEGImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
char
value[MaxTextExtent];
const char
*option;
ErrorManager
error_manager;
Image
*image;
IndexPacket
index;
JSAMPLE
*volatile jpeg_pixels;
JSAMPROW
scanline[1];
MagickBooleanType
... | 168,036 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: XSLStyleSheet::XSLStyleSheet(Node* parentNode, const String& originalURL, const KURL& finalURL, bool embedded)
: m_ownerNode(parentNode)
, m_originalURL(originalURL)
, m_finalURL(finalURL)
, m_isDisabled(false)
, m_embedded(embedded)
, m_processed(true) // The root sheet starts off proce... | XSLStyleSheet::XSLStyleSheet(Node* parentNode, const String& originalURL, const KURL& finalURL, bool embedded)
: m_ownerNode(parentNode)
, m_originalURL(originalURL)
, m_finalURL(finalURL)
, m_isDisabled(false)
, m_embedded(embedded)
, m_processed(true) // The root sheet starts off processed.
... | 171,184 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static inline void find_entity_for_char(
unsigned int k,
enum entity_charset charset,
const entity_stage1_row *table,
const unsigned char **entity,
size_t *entity_len,
unsigned char *old,
size_t oldlen,
size_t *cursor)
{
unsigned stage1_idx = ENT_STAGE1_INDEX(k);
const entity_stage3_row *c;
if (sta... | static inline void find_entity_for_char(
unsigned int k,
enum entity_charset charset,
const entity_stage1_row *table,
const unsigned char **entity,
size_t *entity_len,
unsigned char *old,
size_t oldlen,
size_t *cursor)
{
unsigned stage1_idx = ENT_STAGE1_INDEX(k);
const entity_stage3_row *c;
if (stage1_i... | 167,171 |
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: CopyKeyAliasesToKeymap(struct xkb_keymap *keymap, KeyNamesInfo *info)
{
AliasInfo *alias;
unsigned i, num_key_aliases;
struct xkb_key_alias *key_aliases;
/*
* Do some sanity checking on the aliases. We can't do it before
* because keys and their aliases may be added out-of-order.
*... | CopyKeyAliasesToKeymap(struct xkb_keymap *keymap, KeyNamesInfo *info)
{
AliasInfo *alias;
unsigned i, num_key_aliases;
struct xkb_key_alias *key_aliases;
/*
* Do some sanity checking on the aliases. We can't do it before
* because keys and their aliases may be added out-of-order.
*/
... | 169,092 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: std::unique_ptr<WebContents> CreateWebContents() {
std::unique_ptr<WebContents> web_contents = CreateTestWebContents();
content::WebContentsTester::For(web_contents.get())
->NavigateAndCommit(GURL("https://www.example.com"));
return web_contents;
}
Commit Message: Connect the LocalD... | std::unique_ptr<WebContents> CreateWebContents() {
std::unique_ptr<WebContents> web_contents = CreateTestWebContents();
ResourceCoordinatorTabHelper::CreateForWebContents(web_contents.get());
content::WebContentsTester::For(web_contents.get())
->NavigateAndCommit(GURL("https://www.example.com"... | 172,230 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 EncodedJSValue JSC_HOST_CALL jsTestObjPrototypeFunctionOverloadedMethod6(ExecState* exec)
{
JSValue thisValue = exec->hostThisValue();
if (!thisValue.inherits(&JSTestObj::s_info))
return throwVMTypeError(exec);
JSTestObj* castedThis = jsCast<JSTestObj*>(asObject(thisValue));
ASSERT... | static EncodedJSValue JSC_HOST_CALL jsTestObjPrototypeFunctionOverloadedMethod6(ExecState* exec)
{
JSValue thisValue = exec->hostThisValue();
if (!thisValue.inherits(&JSTestObj::s_info))
return throwVMTypeError(exec);
JSTestObj* castedThis = jsCast<JSTestObj*>(asObject(thisValue));
ASSERT_GC_OB... | 170,605 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: sg_write(struct file *filp, const char __user *buf, size_t count, loff_t * ppos)
{
int mxsize, cmd_size, k;
int input_size, blocking;
unsigned char opcode;
Sg_device *sdp;
Sg_fd *sfp;
Sg_request *srp;
struct sg_header old_hdr;
sg_io_hdr_t *hp;
unsigned char cmnd[SG_MAX_CDB_SIZE];
if ((!(sfp = (Sg_f... | sg_write(struct file *filp, const char __user *buf, size_t count, loff_t * ppos)
{
int mxsize, cmd_size, k;
int input_size, blocking;
unsigned char opcode;
Sg_device *sdp;
Sg_fd *sfp;
Sg_request *srp;
struct sg_header old_hdr;
sg_io_hdr_t *hp;
unsigned char cmnd[SG_MAX_CDB_SIZE];
if (unlikely(segment_eq(g... | 166,841 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 php_handler(request_rec *r)
{
php_struct * volatile ctx;
void *conf;
apr_bucket_brigade * volatile brigade;
apr_bucket *bucket;
apr_status_t rv;
request_rec * volatile parent_req = NULL;
TSRMLS_FETCH();
#define PHPAP_INI_OFF php_apache_ini_dtor(r, parent_req TSRMLS_CC);
conf = ap_get_module_c... | static int php_handler(request_rec *r)
{
php_struct * volatile ctx;
void *conf;
apr_bucket_brigade * volatile brigade;
apr_bucket *bucket;
apr_status_t rv;
request_rec * volatile parent_req = NULL;
TSRMLS_FETCH();
#define PHPAP_INI_OFF php_apache_ini_dtor(r, parent_req TSRMLS_CC);
conf = ap_get_module_config(... | 169,028 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int search_old_relocation(struct reloc_struct_t *reloc_table, ut32 addr_to_patch, int n_reloc) {
int i;
for (i = 0; i < n_reloc; i++) {
if (addr_to_patch == reloc_table[i].data_offset) {
return i;
}
}
return -1;
}
Commit Message: Fix #6829 oob write because of using wrong struct
CWE ID: CWE-... | static int search_old_relocation(struct reloc_struct_t *reloc_table, ut32 addr_to_patch, int n_reloc) {
static int search_old_relocation (struct reloc_struct_t *reloc_table,
ut32 addr_to_patch, int n_reloc) {
int i;
for (i = 0; i < n_reloc; i++) {
if (addr_to_patch == reloc_table[i].data_offset) {
retur... | 168,365 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 MojoAudioOutputStream::OnStreamCreated(
int stream_id,
const base::SharedMemory* shared_memory,
std::unique_ptr<base::CancelableSyncSocket> foreign_socket) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
DCHECK(stream_created_callback_);
DCHECK(shared_memory);
DCHECK(foreign_socket)... | void MojoAudioOutputStream::OnStreamCreated(
int stream_id,
const base::SharedMemory* shared_memory,
std::unique_ptr<base::CancelableSyncSocket> foreign_socket) {
DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
DCHECK(stream_created_callback_);
DCHECK(shared_memory);
DCHECK(foreign_socket);
b... | 172,879 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: const SeekHead::VoidElement* SeekHead::GetVoidElement(int idx) const
{
if (idx < 0)
return 0;
if (idx >= m_void_element_count)
return 0;
return m_void_elements + idx;
}
Commit Message: libwebm: Pull from upstream
Rolling mkvparser from upstream. Primarily for fixing a bug on parsing
... | const SeekHead::VoidElement* SeekHead::GetVoidElement(int idx) const
| 174,380 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: int main(argc, argv)
int argc;
char *argv[];
{
krb5_data pname_data, tkt_data;
int sock = 0;
socklen_t l;
int retval;
struct sockaddr_in l_inaddr, f_inaddr; /* local, foreign address */
krb5_creds creds, *new_creds;
krb5_ccache cc;
krb5_data msgtext, msg;
krb5_co... | int main(argc, argv)
int argc;
char *argv[];
{
krb5_data pname_data, tkt_data;
int sock = 0;
socklen_t l;
int retval;
struct sockaddr_in l_inaddr, f_inaddr; /* local, foreign address */
krb5_creds creds, *new_creds;
krb5_ccache cc;
krb5_data msgtext, msg;
krb5_context ... | 166,811 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Output the fixed function only. Remember, I want response with just the fixed code only, No explanation. | Code: void BluetoothDeviceChromeOS::OnRegisterAgentError(
const ConnectErrorCallback& error_callback,
const std::string& error_name,
const std::string& error_message) {
if (--num_connecting_calls_ == 0)
adapter_->NotifyDeviceChanged(this);
DCHECK(num_connecting_calls_ >= 0);
LOG(WARNING) << object... | void BluetoothDeviceChromeOS::OnRegisterAgentError(
| 171,230 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine 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 StackDumpSignalHandler(int signal, siginfo_t* info, void* void_context) {
in_signal_handler = 1;
if (BeingDebugged())
BreakDebugger();
PrintToStderr("Received signal ");
char buf[1024] = { 0 };
internal::itoa_r(signal, buf, sizeof(buf), 10, 0);
PrintToStderr(buf);
if (signal == SIGBUS) {... | void StackDumpSignalHandler(int signal, siginfo_t* info, void* void_context) {
in_signal_handler = 1;
if (BeingDebugged())
BreakDebugger();
PrintToStderr("Received signal ");
char buf[1024] = { 0 };
internal::itoa_r(signal, buf, sizeof(buf), 10, 0);
PrintToStderr(buf);
if (signal == SIGBUS) {
i... | 171,162 |
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