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175k
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: FLAC_API FLAC__StreamDecoderInitStatus FLAC__stream_decoder_init_file( FLAC__StreamDecoder *decoder, const char *filename, FLAC__StreamDecoderWriteCallback write_callback, FLAC__StreamDecoderMetadataCallback metadata_callback, FLAC__StreamDecoderErrorCallback error_callback, void *client_data ) { return in...
0
161,195
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: ExtensionService* TestExtensionSystem::CreateExtensionService( const CommandLine* command_line, const FilePath& install_directory, bool autoupdate_enabled) { bool extensions_disabled = command_line && command_line->HasSwitch(switches::kDisableExtensions); extension_prefs_ = ExtensionPrefs:...
0
115,969
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static void initimage(Image *image, png_uint_32 opts, const char *file_name, int stride_extra) { freeimage(image); memset(&image->image, 0, sizeof image->image); image->opts = opts; image->file_name = file_name; image->stride_extra = stride_extra; } Commit Message: DO NOT MERGE Update libpng to 1...
0
159,931
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static void fdctrl_stop_transfer(FDCtrl *fdctrl, uint8_t status0, uint8_t status1, uint8_t status2) { FDrive *cur_drv; cur_drv = get_cur_drv(fdctrl); fdctrl->status0 &= ~(FD_SR0_DS0 | FD_SR0_DS1 | FD_SR0_HEAD); fdctrl->status0 |= GET_CUR_DRV(fdctrl); if (cur_d...
0
3,343
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void Resource::ClearRangeRequestHeader() { resource_request_.ClearHTTPHeaderField("range"); } Commit Message: Check CORS using PassesAccessControlCheck() with supplied SecurityOrigin Partial revert of https://chromium-review.googlesource.com/535694. Bug: 799477 Change-Id: I878bb9bcb83afaafe8601293db9aa644fc5...
0
149,719
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static int ldm_parse_dgr3 (const u8 *buffer, int buflen, struct vblk *vb) { int r_objid, r_name, r_diskid, r_id1, r_id2, len; struct vblk_dgrp *dgrp; BUG_ON (!buffer || !vb); r_objid = ldm_relative (buffer, buflen, 0x18, 0); r_name = ldm_relative (buffer, buflen, 0x18, r_objid); r_diskid = ldm_relative...
0
27,318
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void WebsiteSettingsPopupAndroid::SetPermissionInfo( const PermissionInfoList& permission_info_list) { JNIEnv* env = base::android::AttachCurrentThread(); std::vector<ContentSettingsType> permissions_to_display; permissions_to_display.push_back(CONTENT_SETTINGS_TYPE_GEOLOCATION); permissions_to_displ...
0
125,214
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: QuotaManager::UsageAndQuotaDispatcherTask::Create( QuotaManager* manager, bool global, const QuotaManager::HostAndType& host_and_type) { if (global) return new UsageAndQuotaDispatcherTaskForTemporaryGlobal( manager, host_and_type); switch (host_and_type.second) { case kStorageTypeTempo...
0
102,155
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: bool VideoCaptureManager::GetDeviceFormatsInUse( media::VideoCaptureSessionId capture_session_id, media::VideoCaptureFormats* formats_in_use) { DCHECK_CURRENTLY_ON(BrowserThread::IO); DCHECK(formats_in_use->empty()); auto it = sessions_.find(capture_session_id); if (it == sessions_.end()) ret...
0
153,232
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: long Tags::SimpleTag::Parse(IMkvReader* pReader, long long pos, long long size) { const long long stop = pos + size; while (pos < stop) { long long id, size; long status = ParseElementHeader(pReader, pos, stop, id, size); if (status < 0) // error return status; if (size == 0) // weird continue; if ...
0
164,274
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static void __rpc_add_wait_queue_priority(struct rpc_wait_queue *queue, struct rpc_task *task) { struct list_head *q; struct rpc_task *t; INIT_LIST_HEAD(&task->u.tk_wait.links); q = &queue->tasks[task->tk_priority]; if (unlikely(task->tk_priority > queue->maxpriority)) q = &queue->tasks[queue->maxpriority...
0
34,936
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: BufCompressedSkip (BufFilePtr f, int bytes) { int c; while (bytes--) { c = BufFileGet(f); if (c == BUFFILEEOF) return BUFFILEEOF; } return 0; } Commit Message: CWE ID: CWE-119
0
1,791
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static struct sk_buff **ipv6_gro_receive(struct sk_buff **head, struct sk_buff *skb) { const struct net_offload *ops; struct sk_buff **pp = NULL; struct sk_buff *p; struct ipv6hdr *iph; unsigned int nlen; unsigned int hlen; unsigned int off; u16 flush = 1; int proto; off = skb_gro_offset(skb); h...
0
48,981
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: int dtls1_listen(SSL *s, struct sockaddr *client) { int ret; SSL_set_options(s, SSL_OP_COOKIE_EXCHANGE); s->d1->listen = 1; ret = SSL_accept(s); if (ret <= 0) return ret; (void) BIO_dgram_get_peer(SSL_get_rbio(s), client); return 1; } Commit Message: Free up s->d1->buffered_app_data.q properly. PR#...
0
46,113
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: struct CookieInfo *Curl_cookie_init(struct SessionHandle *data, const char *file, struct CookieInfo *inc, bool newsession) { struct CookieInfo *c; FILE *fp; bool fromfile=TRUE; if(NULL == inc) { ...
0
32,449
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: int cipso_v4_doi_add(struct cipso_v4_doi *doi_def, struct netlbl_audit *audit_info) { int ret_val = -EINVAL; u32 iter; u32 doi; u32 doi_type; struct audit_buffer *audit_buf; doi = doi_def->doi; doi_type = doi_def->type; if (doi_def->doi == CIPSO_V4_DOI_UNKNOWN) goto doi_add_return; for (iter =...
0
33,825
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: PHP_FUNCTION(realpath) { char *filename; int filename_len; char resolved_path_buff[MAXPATHLEN]; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "p", &filename, &filename_len) == FAILURE) { return; } if (VCWD_REALPATH(filename, resolved_path_buff)) { if (php_check_open_basedir(resolved_path_buff T...
0
52,174
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static void setup_format_params(int track) { int n; int il; int count; int head_shift; int track_shift; struct fparm { unsigned char track, head, sect, size; } *here = (struct fparm *)floppy_track_buffer; raw_cmd = &default_raw_cmd; raw_cmd->track = track; raw_cmd->flags = (FD_RAW_WRITE | FD_RAW_INT...
1
169,586
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: base::TimeTicks SanitizeNavigationTiming( const base::TimeTicks& browser_navigation_start, const base::TimeTicks& renderer_navigation_start) { DCHECK(!browser_navigation_start.is_null()); return std::min(browser_navigation_start, renderer_navigation_start); } Commit Message: If a page calls |window.f...
0
147,907
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static inline void unregister_fair_sched_group(struct task_group *tg, int cpu) { list_del_rcu(&tg->cfs_rq[cpu]->leaf_cfs_rq_list); } Commit Message: Sched: fix skip_clock_update optimization idle_balance() drops/retakes rq->lock, leaving the previous task vulnerable to set_tsk_need_resched(). Clear it after w...
0
22,641
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: bool ldb_dn_remove_child_components(struct ldb_dn *dn, unsigned int num) { unsigned int i, j; if ( ! ldb_dn_validate(dn)) { return false; } if (dn->comp_num < num) { return false; } for (i = 0, j = num; j < dn->comp_num; i++, j++) { if (i < num) { LDB_FREE(dn->components[i].name); LDB_FREE(dn...
0
2,358
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: FT_Sfnt_Table_Info( FT_Face face, FT_UInt table_index, FT_ULong *tag, FT_ULong *length ) { FT_Service_SFNT_Table service; FT_ULong offset; if ( !face || !FT_IS_SFNT( face ) ) return FT_Err_Invalid_Face...
0
10,272
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: FramebufferManager::~FramebufferManager() { DCHECK(framebuffers_.empty()); CHECK_EQ(framebuffer_count_, 0u); } Commit Message: Framebuffer clear() needs to consider the situation some draw buffers are disabled. This is when we expose DrawBuffers extension. BUG=376951 TEST=the attached test case, webgl conf...
0
120,723
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: GLenum GLES2DecoderImpl::GetBoundReadFrameBufferInternalFormat() { FramebufferManager::FramebufferInfo* framebuffer = GetFramebufferInfoForTarget(GL_READ_FRAMEBUFFER_EXT); if (framebuffer != NULL) { return framebuffer->GetColorAttachmentFormat(); } else if (offscreen_target_frame_buffer_.get()) { ...
0
103,594
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: small_smb_init(int smb_command, int wct, struct cifs_tcon *tcon, void **request_buf) { int rc; rc = cifs_reconnect_tcon(tcon, smb_command); if (rc) return rc; *request_buf = cifs_small_buf_get(); if (*request_buf == NULL) { /* BB should we add a retry in here if not a writepage? */ return -ENOMEM; ...
0
25,022
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: int SandboxIPCHandler::FindOrAddPath(const SkString& path) { int count = paths_.size(); for (int i = 0; i < count; ++i) { if (path == paths_[i]) return i; } paths_.emplace_back(path); return count; } Commit Message: Serialize struct tm in a safe way. BUG=765512 Change-Id: If235b8677eb527be2...
0
150,242
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static void dev_queue_xmit_nit(struct sk_buff *skb, struct net_device *dev) { struct packet_type *ptype; #ifdef CONFIG_NET_CLS_ACT if (!(skb->tstamp.tv64 && (G_TC_FROM(skb->tc_verd) & AT_INGRESS))) net_timestamp(skb); #else net_timestamp(skb); #endif rcu_read_lock(); list_for_each_entry_rcu(ptype, &ptype...
0
32,137
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: rtadv_timer (struct thread *thread) { struct zebra_vrf *zvrf = THREAD_ARG (thread); struct listnode *node, *nnode; struct interface *ifp; struct zebra_if *zif; int period; zvrf->rtadv.ra_timer = NULL; if (zvrf->rtadv.adv_msec_if_count == 0) { period = 1000; /* 1 s */ rtadv_event (zv...
0
73,963
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: ZEND_API void zend_ts_hash_merge_ex(TsHashTable *target, TsHashTable *source, copy_ctor_func_t pCopyConstructor, uint size, merge_checker_func_t pMergeSource, void *pParam) { begin_read(source); begin_write(target); zend_hash_merge_ex(TS_HASH(target), TS_HASH(source), pCopyConstructor, size, pMergeSource, pPar...
0
7,453
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void AddPrintingStrings(content::WebUIDataSource* html_source) { LocalizedString localized_strings[] = { {"printingPageTitle", IDS_SETTINGS_PRINTING}, {"printingCloudPrintLearnMoreLabel", IDS_SETTINGS_PRINTING_CLOUD_PRINT_LEARN_MORE_LABEL}, {"printingNotificationsLabel", IDS_SETTINGS_PRINTING_N...
0
148,773
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static inline uint32_t vmw_surface_define_size(const struct vmw_surface *srf) { return sizeof(struct vmw_surface_define) + srf->num_sizes * sizeof(SVGA3dSize); } Commit Message: drm/vmwgfx: Make sure backup_handle is always valid When vmw_gb_surface_define_ioctl() is called with an existing buffer, we end up...
0
64,388
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: error::Error GLES2DecoderImpl::HandlePixelStorei( uint32 immediate_data_size, const gles2::PixelStorei& c) { GLenum pname = c.pname; GLenum param = c.param; if (!validators_->pixel_store.IsValid(pname)) { SetGLError(GL_INVALID_ENUM, "glPixelStorei: pname GL_INVALID_ENUM"); return error::kNoError...
0
109,019
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static HB_Error Load_ValueRecord( HB_ValueRecord* vr, HB_UShort format, HB_UInt base_offset, HB_Stream stream ) { HB_Error error; HB_UInt cur_offset, new_offset; if ( format & HB_GPOS_FORMAT_HAVE_X_PLACEMENT ) { if ( ACCESS_Frame( 2L ) ) return...
0
13,596
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static void SVGElementDeclaration(void *context,const xmlChar *name,int type, xmlElementContentPtr content) { SVGInfo *svg_info; xmlParserCtxtPtr parser; /* An element definition has been parsed. */ (void) LogMagickEvent(CoderEvent,GetMagickModule(), " SAX.elementDecl(%s, %d, ...)",...
0
71,721
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: PHPAPI int php_var_unserialize(zval *rval, const unsigned char **p, const unsigned char *max, php_unserialize_data_t *var_hash) { HashTable *classes = NULL; return php_var_unserialize_ex(UNSERIALIZE_PASSTHRU); } Commit Message: Fix bug #72663 - destroy broken object when unserializing (cherry picked from comm...
0
50,229
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static int effective_prio(struct task_struct *p) { p->normal_prio = normal_prio(p); /* * If we are RT tasks or we were boosted to RT priority, * keep the priority unchanged. Otherwise, update priority * to the normal priority: */ if (!rt_prio(p->prio)) return p->normal_prio; return p->prio; } Commi...
0
22,417
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void CloseFds(const std::vector<int>& fds) { for (const auto& it : fds) { PCHECK(0 == IGNORE_EINTR(close(it))); } } Commit Message: Serialize struct tm in a safe way. BUG=765512 Change-Id: If235b8677eb527be2ac0fe621fc210e4116a7566 Reviewed-on: https://chromium-review.googlesource.com/679441 Commit-Queu...
0
150,255
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: int wc_ecc_verify_hash_ex(mp_int *r, mp_int *s, const byte* hash, word32 hashlen, int* res, ecc_key* key) { int err; #ifdef WOLFSSL_ATECC508A byte sigRS[ATECC_KEY_SIZE*2]; #elif !defined(WOLFSSL_SP_MATH) int did_init = 0; ecc_point *mG = NULL, *mQ = NULL; m...
0
81,932
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: ff_rm_parse_packet (AVFormatContext *s, AVIOContext *pb, AVStream *st, RMStream *ast, int len, AVPacket *pkt, int *seq, int flags, int64_t timestamp) { RMDemuxContext *rm = s->priv_data; int ret; if (st->codecpar->codec_type == AVMEDIA_TYPE_VIDEO) { rm-...
0
61,843
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: int WriteFileDescriptor(const int fd, const char* data, int size) { ssize_t bytes_written_total = 0; for (ssize_t bytes_written_partial = 0; bytes_written_total < size; bytes_written_total += bytes_written_partial) { bytes_written_partial = HANDLE_EINTR(write(fd, data + bytes_written_total,...
0
115,425
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void RenderFrameImpl::ScriptedPrint(bool user_initiated) { for (auto& observer : observers_) observer.ScriptedPrint(user_initiated); } Commit Message: Convert FrameHostMsg_DidAddMessageToConsole to Mojo. Note: Since this required changing the test RenderViewImplTest.DispatchBeforeUnloadCanDetachFrame, I m...
0
139,833
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: macros_trusted(BOOL opt_D_used) { #ifdef WHITELIST_D_MACROS macro_item *m; uschar *whitelisted, *end, *p, **whites, **w; int white_count, i, n; size_t len; BOOL prev_char_item, found; #endif if (!opt_D_used) return TRUE; #ifndef WHITELIST_D_MACROS return FALSE; #else /* We only trust -D overrides for some inv...
0
58,870
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: HeadlessDevToolsManagerDelegate::SetWindowBounds( content::DevToolsAgentHost* agent_host, int session_id, int command_id, const base::DictionaryValue* params) { HeadlessWebContentsImpl* web_contents; const base::Value* window_id_value = params->FindKey("windowId"); if (!window_id_value || !w...
0
149,823
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static int decode_open_downgrade(struct xdr_stream *xdr, struct nfs_closeres *res) { __be32 *p; int status; status = decode_op_hdr(xdr, OP_OPEN_DOWNGRADE); if (status != -EIO) nfs_increment_open_seqid(status, res->seqid); if (status) return status; READ_BUF(NFS4_STATEID_SIZE); COPYMEM(res->stateid.dat...
0
23,031
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: isofs_export_iget(struct super_block *sb, unsigned long block, unsigned long offset, __u32 generation) { struct inode *inode; if (block == 0) return ERR_PTR(-ESTALE); inode = isofs_iget(sb, block, offset); if (IS_ERR(inode)) return ERR_CAST(inode); if (generation && inode->i_generation != ge...
0
34,071
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: bool WebGLRenderingContextBase::ValidateDrawElements(const char* function_name, GLenum type, long long offset) { if (isContextLost()) return false; if (!ValidateStencilSettings(function_name)) re...
0
133,728
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: kvm_irqfd_release(struct kvm *kvm) { struct kvm_kernel_irqfd *irqfd, *tmp; spin_lock_irq(&kvm->irqfds.lock); list_for_each_entry_safe(irqfd, tmp, &kvm->irqfds.items, list) irqfd_deactivate(irqfd); spin_unlock_irq(&kvm->irqfds.lock); /* * Block until we know all outstanding shutdown jobs have complete...
0
58,902
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: TextRun RenderBlockFlow::constructTextRun(RenderObject* context, const Font& font, const LChar* characters, int length, RenderStyle* style, TextDirection direction, TextRun::ExpansionBehavior expansion) { return constructTextRunInternal(context, font, characters, length, style, direction, expansion); } Commi...
0
116,346
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: int ChromeNetworkDelegate::OnHeadersReceived( net::URLRequest* request, const net::CompletionCallback& callback, const net::HttpResponseHeaders* original_response_headers, scoped_refptr<net::HttpResponseHeaders>* override_response_headers) { return ExtensionWebRequestEventRouter::GetInstance()->...
0
113,570
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: u64 perf_event_read_local(struct perf_event *event) { unsigned long flags; u64 val; /* * Disabling interrupts avoids all counter scheduling (context * switches, timer based rotation and IPIs). */ local_irq_save(flags); /* If this is a per-task event, it must be for current */ WARN_ON_ONCE((event->at...
0
56,093
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: SMB2_read(const unsigned int xid, struct cifs_io_parms *io_parms, unsigned int *nbytes, char **buf, int *buf_type) { struct smb_rqst rqst; int resp_buftype, rc = -EACCES; struct smb2_read_plain_req *req = NULL; struct smb2_read_rsp *rsp = NULL; struct kvec iov[1]; struct kvec rsp_iov; unsigned int total...
0
88,146
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static Sdb *store_versioninfo_gnu_verneed(ELFOBJ *bin, Elf_(Shdr) *shdr, int sz) { ut8 *end, *need = NULL; const char *section_name = ""; Elf_(Shdr) *link_shdr = NULL; const char *link_section_name = ""; Sdb *sdb_vernaux = NULL; Sdb *sdb_version = NULL; Sdb *sdb = NULL; int i, cnt; if (!bin || !bin->dyn...
1
167,712
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static int config_props(AVFilterLink *inlink) { KerndeintContext *kerndeint = inlink->dst->priv; const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(inlink->format); int ret; kerndeint->is_packed_rgb = av_pix_fmt_desc_get(inlink->format)->flags & AV_PIX_FMT_FLAG_RGB; kerndeint->vsub = desc->...
0
29,759
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void BookmarksIOFunction::ShowSelectFileDialog( ui::SelectFileDialog::Type type, const base::FilePath& default_path) { AddRef(); WebContents* web_contents = dispatcher()->delegate()-> GetAssociatedWebContents(); select_file_dialog_ = ui::SelectFileDialog::Create( this, new ChromeSe...
1
171,435
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void user_enable_single_step(struct task_struct *child) { enable_step(child, 0); } Commit Message: ptrace: ensure arch_ptrace/ptrace_request can never race with SIGKILL putreg() assumes that the tracee is not running and pt_regs_access() can safely play with its stack. However a killed tracee can return from ...
0
33,708
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static void __net_exit icmpv6_sk_exit(struct net *net) { int i; for_each_possible_cpu(i) { inet_ctl_sock_destroy(net->ipv6.icmp_sk[i]); } kfree(net->ipv6.icmp_sk); } Commit Message: net: handle no dst on skb in icmp6_send Andrey reported the following while fuzzing the kernel with syzkaller: kasan: CONF...
0
47,689
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static PHP_FUNCTION(xmlwriter_write_dtd) { zval *pind; xmlwriter_object *intern; xmlTextWriterPtr ptr; char *name, *pubid = NULL, *sysid = NULL, *subset = NULL; int name_len, pubid_len, sysid_len, subset_len, retval; #ifdef ZEND_ENGINE_2 zval *this = getThis(); if (this) { if (zend_parse_parameters(ZEN...
0
15,318
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: kvm_pfn_t gfn_to_pfn_memslot(struct kvm_memory_slot *slot, gfn_t gfn) { return __gfn_to_pfn_memslot(slot, gfn, false, NULL, true, NULL); } Commit Message: KVM: use after free in kvm_ioctl_create_device() We should move the ops->destroy(dev) after the list_del(&dev->vm_node) so that we don't use "dev" after fre...
0
71,182
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static void igmpv3_del_delrec(struct in_device *in_dev, __be32 multiaddr) { struct ip_mc_list *pmc, *pmc_prev; struct ip_sf_list *psf, *psf_next; spin_lock_bh(&in_dev->mc_tomb_lock); pmc_prev = NULL; for (pmc=in_dev->mc_tomb; pmc; pmc=pmc->next) { if (pmc->multiaddr == multiaddr) break; pmc_prev = pm...
0
21,619
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void BrowserLauncherItemController::OnRemoved() { } Commit Message: Remove TabContents from TabStripModelObserver::TabDetachedAt. BUG=107201 TEST=no visible change Review URL: https://chromiumcodereview.appspot.com/11293205 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@167122 0039d316-1c4b-4281-b951-d8...
0
117,732
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: __xml_purge_attributes(xmlNode *xml) { xmlNode *child = NULL; xmlAttr *xIter = NULL; bool readable_children = FALSE; xml_private_t *p = xml->_private; if(__xml_acl_mode_test(p->flags, xpf_acl_read)) { crm_trace("%s is readable", crm_element_name(xml), ID(xml)); return TRUE; ...
0
44,000
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void StartSync(const StartSyncArgs& args, OneClickSigninSyncStarter::StartSyncMode start_mode) { if (start_mode == OneClickSigninSyncStarter::UNDO_SYNC) { LogOneClickHistogramValue(one_click_signin::HISTOGRAM_UNDO); return; } new OneClickSigninSyncStarter(args.profile, args.browser, ...
0
109,845
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static void tg3_int_reenable(struct tg3_napi *tnapi) { struct tg3 *tp = tnapi->tp; tw32_mailbox(tnapi->int_mbox, tnapi->last_tag << 24); mmiowb(); /* When doing tagged status, this work check is unnecessary. * The last_tag we write above tells the chip which piece of * work we've completed. */ if (!t...
0
32,595
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: handle_meter_features_request(struct ofconn *ofconn, const struct ofp_header *request) { struct ofproto *ofproto = ofconn_get_ofproto(ofconn); struct ofputil_meter_features features; struct ofpbuf *b; if (ofproto->ofproto_class->meter_get_features) { ofproto-...
0
77,243
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: OMX_ERRORTYPE SoftAVCEncoder::initEncParams() { CHECK(mHandle != NULL); memset(mHandle, 0, sizeof(tagAVCHandle)); mHandle->AVCObject = NULL; mHandle->userData = this; mHandle->CBAVC_DPBAlloc = DpbAllocWrapper; mHandle->CBAVC_FrameBind = BindFrameWrapper; mHandle->CBAVC_FrameUnbind = Un...
0
163,944
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void __flush_tlb_global(void) { flush_tlb_all(); } Commit Message: perf: Remove the nmi parameter from the swevent and overflow interface The nmi parameter indicated if we could do wakeups from the current context, if not, we would set some state and self-IPI and let the resulting interrupt do the wakeup. For...
0
25,626
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: mrb_io_close_write(mrb_state *mrb, mrb_value self) { struct mrb_io *fptr; fptr = io_get_open_fptr(mrb, self); if (close((int)fptr->fd2) == -1) { mrb_sys_fail(mrb, "close"); } return mrb_nil_value(); } Commit Message: Fix `use after free in File#initilialize_copy`; fix #4001 The bug and the fix wer...
0
83,141
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static void btsock_l2cap_free_l(l2cap_socket *sock) { uint8_t *buf; l2cap_socket *t = socks; while(t && t != sock) t = t->next; if (!t) /* prever double-frees */ return; if (sock->next) sock->next->prev = sock->prev; if (sock->prev) sock->prev->next = sock->next; else ...
0
158,847
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: MODRET set_anonrequirepassword(cmd_rec *cmd) { int bool = -1; config_rec *c = NULL; CHECK_ARGS(cmd, 1); CHECK_CONF(cmd, CONF_ANON); bool = get_boolean(cmd, 1); if (bool == -1) CONF_ERROR(cmd, "expected Boolean parameter"); c = add_config_param(cmd->argv[0], 1, NULL); c->argv[0] = pcalloc(c-...
0
67,607
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: archive_read_format_zip_has_encrypted_entries(struct archive_read *_a) { if (_a && _a->format) { struct zip * zip = (struct zip *)_a->format->data; if (zip) { return zip->has_encrypted_entries; } } return ARCHIVE_READ_FORMAT_ENCRYPTION_DONT_KNOW; } Commit Message: Issue #656: Fix CVE-2016-1541, VU#8...
0
55,698
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void WebMediaPlayerMS::RegisterPictureInPictureWindowResizeCallback( blink::WebMediaPlayer::PipWindowResizedCallback callback) { DCHECK(IsInPictureInPicture() && !client_->IsInAutoPIP()); delegate_->RegisterPictureInPictureWindowResizeCallback(delegate_id_, ...
0
144,182
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static PassOwnPtr<LocalErrorCallback> create(FileError::ErrorCode& errorCode) { return adoptPtr(new LocalErrorCallback(errorCode)); } Commit Message: Oilpan: Ship Oilpan for SyncCallbackHelper, CreateFileResult and CallbackWrapper in filesystem/ These are leftovers when we shipped Oilpan for...
0
115,449
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: xmlParseLookupSequence(xmlParserCtxtPtr ctxt, xmlChar first, xmlChar next, xmlChar third) { int base, len; xmlParserInputPtr in; const xmlChar *buf; in = ctxt->input; if (in == NULL) return(-1); base = in->cur - in->base; if (base < 0) return(-1); if (ctxt->...
0
59,498
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void WebContentsImpl::WebContentsTreeNode::ConnectToOuterWebContents( WebContentsImpl* outer_web_contents, RenderFrameHostImpl* outer_contents_frame) { focused_web_contents_ = nullptr; outer_web_contents_ = outer_web_contents; outer_contents_frame_tree_node_id_ = outer_contents_frame->frame_tr...
0
135,642
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: errorProcessor(XML_Parser parser, const char *UNUSED_P(s), const char *UNUSED_P(end), const char **UNUSED_P(nextPtr)) { return parser->m_errorCode; } Commit Message: xmlparse.c: Fix extraction of namespace prefix from XML name (#186) CWE ID: CWE-611
0
92,320
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: int ssl_allow_compression(SSL *s) { if (s->options & SSL_OP_NO_COMPRESSION) return 0; return ssl_security(s, SSL_SECOP_COMPRESSION, 0, 0, NULL); } Commit Message: CWE ID: CWE-399
0
12,716
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: s_aes_set_key(stream_aes_state * state, const unsigned char *key, int keylength) { int code = 0; if ( (keylength < 1) || (keylength > SAES_MAX_KEYLENGTH) ) return_error(gs_error_rangecheck); if (key == NULL) return_error(gs_error_invalidaccess); /* we can't set ...
0
3,241
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static int vhost_update_avail_event(struct vhost_virtqueue *vq, u16 avail_event) { if (__put_user(cpu_to_vhost16(vq, vq->avail_idx), vhost_avail_event(vq))) return -EFAULT; if (unlikely(vq->log_used)) { void __user *used; /* Make sure the event is seen before log. */ smp_wmb(); /* Log avail event writ...
0
42,236
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void FrameFetchContext::Trace(blink::Visitor* visitor) { visitor->Trace(document_loader_); visitor->Trace(document_); visitor->Trace(frozen_state_); visitor->Trace(fetch_client_settings_object_); BaseFetchContext::Trace(visitor); } Commit Message: Do not forward resource timing to parent frame after ba...
0
145,831
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void _yr_scan_update_match_chain_length( int tidx, YR_STRING* string, YR_MATCH* match_to_update, int chain_length) { YR_MATCH* match; if (match_to_update->chain_length == chain_length) return; match_to_update->chain_length = chain_length; if (string->chained_to == NULL) return; ...
0
64,588
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void RenderFrameImpl::EnsureMojoBuiltinsAreAvailable( v8::Isolate* isolate, v8::Local<v8::Context> context) { gin::ModuleRegistry* registry = gin::ModuleRegistry::From(context); if (registry->available_modules().count(mojo::js::Core::kModuleName)) return; v8::HandleScope handle_scope(isolate); ...
0
123,120
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static int pit_ioport_write(struct kvm_io_device *this, gpa_t addr, int len, const void *data) { struct kvm_pit *pit = dev_to_pit(this); struct kvm_kpit_state *pit_state = &pit->pit_state; struct kvm *kvm = pit->kvm; int channel, access; struct kvm_kpit_channel_state *s; u32 val = *(u32 *) data; if ...
0
37,723
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: ofpacts_pull_openflow_actions__(struct ofpbuf *openflow, unsigned int actions_len, enum ofp_version version, uint32_t allowed_ovsinsts, struct ofpbuf *ofpacts, ...
0
77,026
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: String CSSPaintValue::GetName() const { return name_->Value(); } Commit Message: [PaintWorklet] Do not paint when paint target is associated with a link When the target element of a paint worklet has an associated link, then the 'paint' function will be invoked when the link's href is changed from a visited U...
0
155,639
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void BrowserTabStripController::ToggleSelected(int model_index) { model_->ToggleSelectionAt(model_index); } Commit Message: Remove TabContents from TabStripModelObserver::TabDetachedAt. BUG=107201 TEST=no visible change Review URL: https://chromiumcodereview.appspot.com/11293205 git-svn-id: svn://svn.chrom...
0
118,521
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static MagickBooleanType SetCacheAlphaChannel(Image *image, const Quantum opacity) { CacheInfo *restrict cache_info; CacheView *restrict image_view; MagickBooleanType status; ssize_t y; assert(image != (Image *) NULL); assert(image->signature == MagickSignature); if (image->deb...
0
73,655
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: xmlBufOverflowError(xmlBufPtr buf, const char *extra) { __xmlSimpleError(XML_FROM_BUFFER, XML_BUF_OVERFLOW, NULL, NULL, extra); if ((buf) && (buf->error == 0)) buf->error = XML_BUF_OVERFLOW; } Commit Message: Roll libxml to 3939178e4cb797417ff033b1e04ab4b038e224d9 Removes a few patches fixed ups...
0
150,869
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void WebGL2RenderingContextBase::uniform2iv( const WebGLUniformLocation* location, const FlexibleInt32ArrayView& v, GLuint src_offset, GLuint src_length) { if (isContextLost() || !ValidateUniformParameters<WTF::Int32Array>("uniform2iv", location, v, 2, ...
0
133,506
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: SafeSock::~SafeSock() { _condorInMsg *tempMsg, *delMsg; for(int i=0; i<SAFE_SOCK_HASH_BUCKET_SIZE; i++) { tempMsg = _inMsgs[i]; while(tempMsg) { delMsg = tempMsg; tempMsg = tempMsg->nextMsg; delete delMsg; } _inMsgs[i] = NULL; } close(); delete mdChecker_; } Commit Message: CWE ID: CW...
0
16,298
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void ChromeRenderMessageFilter::OnExtensionRemoveLazyListener( const std::string& extension_id, const std::string& event_name) { if (profile_->GetExtensionEventRouter()) profile_->GetExtensionEventRouter()->RemoveLazyEventListener( event_name, extension_id); } Commit Message: Disable tcmalloc p...
0
102,107
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void InputDispatcher::onANRLocked( nsecs_t currentTime, const sp<InputApplicationHandle>& applicationHandle, const sp<InputWindowHandle>& windowHandle, nsecs_t eventTime, nsecs_t waitStartTime, const char* reason) { float dispatchLatency = (currentTime - eventTime) * 0.000001f; float waitDuration = (currentT...
0
163,805
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: const char *FS_LoadedPakNames( void ) { static char info[BIG_INFO_STRING]; searchpath_t *search; info[0] = 0; for ( search = fs_searchpaths ; search ; search = search->next ) { if ( !search->pack ) { continue; } if ( *info ) { Q_strcat( info, sizeof( info ), " " ); } Q_strcat( info, size...
0
95,804
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void RenderFrameDevToolsAgentHost::InspectElement(RenderFrameHost* frame_host, int x, int y) { FrameTreeNode* ftn = static_cast<RenderFrameHostImpl*>(frame_host)->frame_tree_node(); RenderFrameDevToolsAge...
0
155,702
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: unsigned lodepng_decode_file(unsigned char** out, unsigned* w, unsigned* h, const char* filename, LodePNGColorType colortype, unsigned bitdepth) { unsigned char* buffer; size_t buffersize; unsigned error; error = lodepng_load_file(&buffer, &buffersize, filename); if(!error) ...
0
87,533
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: bool ChromeContentRendererClient::AllowPopup(const GURL& creator) { ChromeV8Context* current_context = extension_dispatcher_->v8_context_set().GetCurrent(); return current_context && !current_context->extension_id().empty(); } Commit Message: Do not require DevTools extension resources to be white-list...
0
108,132
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: is_32bit_abs_reloc(unsigned int type, Dwarf_Half machine) { Dwarf_Bool r = 0; switch (machine) { #if defined(EM_MIPS) && defined (R_MIPS_32) case EM_MIPS: r = (0 #if defined (R_MIPS_32) | (type == R_MIPS_32) #endif #if defined (R_MIPS_TLS_DTPREL32) | (type == R_MIPS_TL...
0
74,070
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void CameraService::BasicClient::disconnect() { ALOGV("BasicClient::disconnect"); mCameraService->removeClientByRemote(mRemoteBinder); mClientPid = 0; } Commit Message: Camera: Disallow dumping clients directly Camera service dumps should only be initiated through ICameraService::dump. Bug: 2626...
0
161,669
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: process_mux_stop_listening(u_int rid, Channel *c, Buffer *m, Buffer *r) { debug("%s: channel %d: stop listening", __func__, c->self); if (options.control_master == SSHCTL_MASTER_ASK || options.control_master == SSHCTL_MASTER_AUTO_ASK) { if (!ask_permission("Disable further multiplexing on shared " ...
0
15,557
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void TabContentsContainerGtk::HideTab(TabContents* tab) { gfx::NativeView widget = tab->web_contents()->GetNativeView(); if (widget) gtk_widget_hide(widget); tab->web_contents()->WasHidden(); registrar_.Remove(this, content::NOTIFICATION_WEB_CONTENTS_DESTROYED, content::Source<We...
0
118,047
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static int ext4_split_extent(handle_t *handle, struct inode *inode, struct ext4_ext_path *path, struct ext4_map_blocks *map, int split_flag, int flags) { ext4_lblk_t ee_block; struct ext4_extent *ex; unsigned int ee_len, depth; int err = 0; int uninitialized; int...
0
34,776