instruction
stringclasses
1 value
input
stringlengths
64
129k
output
int64
0
1
__index_level_0__
int64
0
30k
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 __init rmd160_mod_init(void) { return crypto_register_shash(&alg); } Commit Message: crypto: prefix module autoloading with "crypto-" This prefixes all crypto module loading with "crypto-" so we never run the risk of exposing module auto-loading to userspace via a crypto API, as demonstrated by Math...
0
15,182
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: void testCrash_MakeOwner_Bug20080207() { UriParserStateA state; UriUriA sourceUri; state.uri = &sourceUri; const char * const sourceUriString = "http://user:pass@somehost.com:80/"; if (uriParseUriA(&state, sourceUriString) != 0) { TEST_ASSERT(false); } if (uriNormalizeSyntaxA(&sourceUri) != 0) {...
0
8,050
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: Function::Function() { } Commit Message: CWE ID: CWE-119
0
25,066
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 sctp_assoc_del_nonprimary_peers(struct sctp_association *asoc, struct sctp_transport *primary) { struct sctp_transport *temp; struct sctp_transport *t; list_for_each_entry_safe(t, temp, &asoc->peer.transport_addr_list, transports) { /* if the current transport is not the primary one, dele...
0
19,847
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: static int __init sit_init(void) { int err; printk(KERN_INFO "IPv6 over IPv4 tunneling driver\n"); err = register_pernet_device(&sit_net_ops); if (err < 0) return err; err = xfrm4_tunnel_register(&sit_handler, AF_INET6); if (err < 0) { unregister_pernet_device(&sit_net_ops); printk(KERN_INFO "sit in...
0
18,580
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 GLES2DecoderImpl::DoDisable(GLenum cap) { if (SetCapabilityState(cap, false)) { if (cap == GL_PRIMITIVE_RESTART_FIXED_INDEX && feature_info_->feature_flags().emulate_primitive_restart_fixed_index) { return; } if (cap == GL_FRAMEBUFFER_SRGB) { return; } api()->glDisab...
0
13,505
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 net_ns_get_ownership(const struct net *net, kuid_t *uid, kgid_t *gid) { if (net) { kuid_t ns_root_uid = make_kuid(net->user_ns, 0); kgid_t ns_root_gid = make_kgid(net->user_ns, 0); if (uid_valid(ns_root_uid)) *uid = ns_root_uid; if (gid_valid(ns_root_gid)) *gid = ns_root_gid; } else { *ui...
0
26,478
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_apply_patchset(xmlNode *xml, xmlNode *patchset, bool check_version) { int format = 1; int rc = pcmk_ok; xmlNode *old = NULL; const char *digest = crm_element_value(patchset, XML_ATTR_DIGEST); if(patchset == NULL) { return rc; } xml_log_patchset(LOG_TRACE, __FUNCTION__, p...
0
7,563
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 GfxPath::append(GfxPath *path) { int i; if (n + path->n > size) { size = n + path->n; subpaths = (GfxSubpath **) greallocn(subpaths, size, sizeof(GfxSubpath *)); } for (i = 0; i < path->n; ++i) { subpaths[n++] = path->subpaths[i]->copy(); } justMoved = gFalse; } Com...
0
966
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: int8_t GASpecificConfig(bitfile *ld, mp4AudioSpecificConfig *mp4ASC, program_config *pce_out) { program_config pce; /* 1024 or 960 */ mp4ASC->frameLengthFlag = faad_get1bit(ld DEBUGVAR(1,138,"GASpecificConfig(): FrameLengthFlag")); #ifndef ALLOW_SMALL_FRAMELENGTH i...
0
13,568
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 sctp_wait_for_close(struct sock *sk, long timeout) { DEFINE_WAIT(wait); do { prepare_to_wait(sk_sleep(sk), &wait, TASK_INTERRUPTIBLE); if (list_empty(&sctp_sk(sk)->ep->asocs)) break; sctp_release_sock(sk); timeout = schedule_timeout(timeout); sctp_lock_sock(sk); } while (!signal_pendi...
0
11,258
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: ui::MenuModel* ExtensionAppItem::GetContextMenuModel() { context_menu_.reset(new app_list::AppContextMenu( this, profile_, extension_id_, GetController())); context_menu_->set_is_platform_app(is_platform_app_); if (IsInFolder()) context_menu_->set_is_in_folder(true); return context_menu_->GetMen...
0
21,937
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 const char *create_index(void) { const char *tmpfile; struct pack_idx_entry **idx, **c, **last; struct object_entry *e; struct object_entry_pool *o; /* Build the table of object IDs. */ idx = xmalloc(object_count * sizeof(*idx)); c = idx; for (o = blocks; o; o = o->next_pool) for (e = o->next_fr...
0
8,711
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 CommandBufferProxyImpl::OnSwapBuffersCompleted( const SwapBuffersCompleteParams& params) { if (!swap_buffers_completion_callback_.is_null()) swap_buffers_completion_callback_.Run(params); } Commit Message: Correct mojo::WrapSharedMemoryHandle usage Fixes some incorrect uses of mojo::WrapSharedMem...
0
13,806
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: v8::Isolate* isolate() { return m_scriptState->isolate(); } Commit Message: Replace further questionable HashMap::add usages in bindings BUG=390928 R=dcarney@chromium.org Review URL: https://codereview.chromium.org/411273002 git-svn-id: svn://svn.chromium.org/blink/trunk@178823 bbb929c8-8fbe-4397-9dbb-9b2...
0
9,432
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 Browser::GetDragActions() const { return TabStripModelDelegate::TAB_TEAROFF_ACTION | (tab_count() > 1 ? TabStripModelDelegate::TAB_MOVE_ACTION : 0); } Commit Message: Implement a bubble that appears at the top of the screen when a tab enters fullscreen mode via webkitRequestFullScreen(), telling the...
0
322
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 fpm_stdio_child_use_pipes(struct fpm_child_s *child) /* {{{ */ { if (child->wp->config->catch_workers_output) { dup2(fd_stdout[1], STDOUT_FILENO); dup2(fd_stderr[1], STDERR_FILENO); close(fd_stdout[0]); close(fd_stdout[1]); close(fd_stderr[0]); close(fd_stderr[1]); } else { /* stdout of parent is...
0
7,792
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 u8 pmcraid_task_attributes(struct scsi_cmnd *scsi_cmd) { char tag[2]; u8 rc = 0; if (scsi_populate_tag_msg(scsi_cmd, tag)) { switch (tag[0]) { case MSG_SIMPLE_TAG: rc = TASK_TAG_SIMPLE; break; case MSG_HEAD_TAG: rc = TASK_TAG_QUEUE_HEAD; break; case MSG_ORDERED_TAG: rc = TASK_TAG...
0
2,638
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: crm_trigger_prepare(GSource * source, gint * timeout) { crm_trigger_t *trig = (crm_trigger_t *) source; /* cluster-glue's FD and IPC related sources make use of * g_source_add_poll() but do not set a timeout in their prepare * functions * * This means mainloop's poll() will block unti...
0
21,376
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: FrameConsole* LocalDOMWindow::GetFrameConsole() const { if (!IsCurrentlyDisplayedInFrame()) return nullptr; return &GetFrame()->Console(); } Commit Message: MacViews: Enable secure text input for password Textfields. In Cocoa the NSTextInputContext automatically enables secure text input when activated ...
0
186
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 red_channel_client_ref(RedChannelClient *rcc) { rcc->refs++; } Commit Message: CWE ID: CWE-399
0
9,071
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 Browser::IsTabPinned(int index) const { return tabstrip_model()->IsTabPinned(index); } Commit Message: Implement a bubble that appears at the top of the screen when a tab enters fullscreen mode via webkitRequestFullScreen(), telling the user how to exit fullscreen. This is implemented as an NSView rat...
0
8,037
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: uint8_t* data() { return data_; } Commit Message: Simplify "WouldTaintOrigin" concept in media/blink Currently WebMediaPlayer has three predicates: - DidGetOpaqueResponseFromServiceWorker - HasSingleSecurityOrigin - DidPassCORSAccessCheck . These are used to determine whether the response body is available...
0
29,812
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 check_common_crc(LHAFileHeader *header) { uint16_t crc; crc = 0; lha_crc16_buf(&crc, header->raw_data, header->raw_data_len); return crc == header->common_crc; } Commit Message: Fix integer underflow vulnerability in L3 decode. Marcin 'Icewall' Noga of Cisco TALOS discovered that the level 3 he...
0
3,577
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: Stream *Gfx::buildImageStream() { Object dict; Object obj; char *key; Stream *str; dict.initDict(xref); parser->getObj(&obj); while (!obj.isCmd("ID") && !obj.isEOF()) { if (!obj.isName()) { error(getPos(), "Inline image dictionary key must be a name object"); obj.free(); } else ...
0
2,301
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: OVS_REQUIRES(ofproto_mutex) { struct rule *rule; RULE_COLLECTION_FOR_EACH (rule, rules) { struct oftable *table = &ofproto->tables[rule->table_id]; /* Add rule back to ofproto data structures. */ ofproto_rule_insert__(ofproto, rule); /* Restore table's rule count. */...
0
11,899
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 _yr_re_emit( RE_EMIT_CONTEXT* emit_context, RE_NODE* re_node, int flags, uint8_t** code_addr, size_t* code_size) { size_t branch_size; size_t split_size; size_t inst_size; size_t jmp_size; int emit_split; int emit_repeat; int emit_prolog; int emit_epilog; RE_REPEAT_ARGS...
0
11,140
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 git_index_entry_is_conflict(const git_index_entry *entry) { return (GIT_IDXENTRY_STAGE(entry) > 0); } Commit Message: index: convert `read_entry` to return entry size via an out-param The function `read_entry` does not conform to our usual coding style of returning stuff via the out parameter and to use th...
0
11,803
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 DevToolsUIBindings::RemoveFileSystem(const std::string& file_system_path) { CHECK(web_contents_->GetURL().SchemeIs(content::kChromeDevToolsScheme)); file_helper_->RemoveFileSystem(file_system_path); } Commit Message: DevTools: move front-end URL handling to DevToolsUIBindingds BUG=662859 Review-Url: h...
0
6,427
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 req_is_in_chain(struct smb_request *req) { if (req->vwv != (uint16_t *)(req->inbuf+smb_vwv)) { /* * We're right now handling a subsequent request, so we must * be in a chain */ return true; } if (!is_andx_req(req->cmd)) { return false; } if (req->wct < 2) { /* * Okay, an illegal re...
0
23,187
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::FilePath ContentBrowserClient::GetHyphenDictionaryDirectory() { return base::FilePath(); } Commit Message: Ensure extensions and the Chrome Web Store are loaded in new BrowsingInstances. BUG=174943 TEST=Can't post message to CWS. See bug for repro steps. Review URL: https://chromiumcodereview.appspot...
0
25,739
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 DBusHelperProxy::hasToStopAction() { QEventLoop loop; loop.processEvents(QEventLoop::AllEvents); return m_stopRequest; } Commit Message: CWE ID: CWE-290
0
4,012
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 VirtIONetQueue *virtio_net_get_subqueue(NetClientState *nc) { VirtIONet *n = qemu_get_nic_opaque(nc); return &n->vqs[nc->queue_index]; } Commit Message: CWE ID: CWE-119
0
24,720
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 GLES2Implementation::GetUniformiv(GLuint program, GLint location, GLint* params) { GPU_CLIENT_SINGLE_THREAD_CHECK(); GPU_CLIENT_LOG("[" << GetLogPrefix() << "] glGetUniformiv(" << program << ", " << locatio...
0
7,711
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 alloc_addbyter(int output, FILE *data) { struct asprintf *infop=(struct asprintf *)data; unsigned char outc = (unsigned char)output; if(!infop->buffer) { infop->buffer = malloc(32); if(!infop->buffer) { infop->fail = 1; return -1; /* fail */ } infop->alloc = 32; i...
0
4,587
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: DOMWindow* V8Proxy::retrieveWindowForCallingContext() { v8::Handle<v8::Context> context = v8::Context::GetCalling(); if (context.IsEmpty()) return 0; return retrieveWindow(context); } Commit Message: [V8] Pass Isolate to throwNotEnoughArgumentsError() https://bugs.webkit.org/show_bug.cgi?id=8...
0
16,351
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 WebPage::keyEvent(const Platform::KeyboardEvent& keyboardEvent) { if (!d->m_mainFrame->view()) return false; if (d->m_page->defersLoading()) return false; ASSERT(d->m_page->focusController()); bool handled = d->m_inputHandler->handleKeyboardInput(keyboardEvent); if (!h...
0
22,609
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 struct f_midi *func_to_midi(struct usb_function *f) { return container_of(f, struct f_midi, func); } Commit Message: USB: gadget: f_midi: fixing a possible double-free in f_midi It looks like there is a possibility of a double-free vulnerability on an error path of the f_midi_set_alt function in ...
0
19,630
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: IMPEG2D_ERROR_CODES_T impeg2d_vld_inv_quant_mpeg1( void *pv_dec, /* Decoder State */ WORD16 *pi2_out_addr, /*!< Address where decoded symbols will be stored */ const UWORD8 *pu1_scan, /*!< Scan table to be used */ UWORD16 u2_intra_flag, /*!< I...
0
5,696
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 collationMatch(const char *zColl, Index *pIndex){ int i; assert( zColl!=0 ); for(i=0; i<pIndex->nColumn; i++){ const char *z = pIndex->azColl[i]; assert( z!=0 || pIndex->aiColumn[i]<0 ); if( pIndex->aiColumn[i]>=0 && 0==sqlite3StrICmp(z, zColl) ){ return 1; } } return 0;...
0
18,187
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 *X509_STORE_CTX_get_ex_data(X509_STORE_CTX *ctx, int idx) { return CRYPTO_get_ex_data(&ctx->ex_data, idx); } Commit Message: CWE ID: CWE-254
0
17,489
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 SharedWorkerDevToolsAgentHost::Reload() { } Commit Message: DevTools: speculative fix for crash in NetworkHandler::Disable This keeps BrowserContext* and StoragePartition* instead of RenderProcessHost* in an attemp to resolve UAF of RenderProcessHost upon closure of DevTools front-end. Bug: 801117, 783067...
0
16,059
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 patch_instruction(VAPICROMState *s, X86CPU *cpu, target_ulong ip) { CPUState *cs = CPU(cpu); CPUX86State *env = &cpu->env; VAPICHandlers *handlers; uint8_t opcode[2]; uint32_t imm32; target_ulong current_pc = 0; target_ulong current_cs_base = 0; uint32_t current_f...
1
29,580
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 php_image_filter_gaussian_blur(INTERNAL_FUNCTION_PARAMETERS) { PHP_GD_SINGLE_RES if (gdImageGaussianBlur(im_src) == 1) { RETURN_TRUE; } RETURN_FALSE; } Commit Message: CWE ID: CWE-254
0
17,559
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 WebContentsImpl::IsFullscreenForCurrentTab() const { return delegate_ ? delegate_->IsFullscreenForTabOrPending(this) : false; } Commit Message: Cancel JavaScript dialogs when an interstitial appears. BUG=295695 TEST=See bug for repro steps. Review URL: https://chromiumcodereview.appspot.com/24360011 gi...
0
15,781
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 tcp_undo_cwnd_reduction(struct sock *sk, bool unmark_loss) { struct tcp_sock *tp = tcp_sk(sk); if (unmark_loss) { struct sk_buff *skb; tcp_for_write_queue(skb, sk) { if (skb == tcp_send_head(sk)) break; TCP_SKB_CB(skb)->sacked &= ~TCPCB_LOST; } tp->lost_out = 0; tcp_clear_all_r...
0
1,468
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 uvesafb_set_par(struct fb_info *info) { struct uvesafb_par *par = info->par; struct uvesafb_ktask *task = NULL; struct vbe_crtc_ib *crtc = NULL; struct vbe_mode_ib *mode = NULL; int i, err = 0, depth = info->var.bits_per_pixel; if (depth > 8 && depth != 32) depth = info->var.red.length + info-...
0
20,114
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 DOMHandler::Wire(UberDispatcher* dispatcher) { DOM::Dispatcher::wire(dispatcher, this); } Commit Message: [DevTools] Guard DOM.setFileInputFiles under MayAffectLocalFiles Bug: 805557 Change-Id: Ib6f37ec6e1d091ee54621cc0c5c44f1a6beab10f Reviewed-on: https://chromium-review.googlesource.com/c/1334847 Revie...
0
785
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 coroutine_fn v9fs_xattr_fid_clunk(V9fsPDU *pdu, V9fsFidState *fidp) { int retval = 0; if (fidp->fs.xattr.xattrwalk_fid) { /* getxattr/listxattr fid */ goto free_value; } /* * if this is fid for setxattr. clunk should * result in setxattr localcall */ ...
0
16,927
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: rend_service_rendezvous_has_opened(origin_circuit_t *circuit) { rend_service_t *service; char buf[RELAY_PAYLOAD_SIZE]; crypt_path_t *hop; char serviceid[REND_SERVICE_ID_LEN_BASE32+1]; char hexcookie[9]; int reason; const char *rend_cookie, *rend_pk_digest; tor_assert(circuit->base_.purpose == CIR...
0
14,128
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: DefragInsertFrag(ThreadVars *tv, DecodeThreadVars *dtv, DefragTracker *tracker, Packet *p, PacketQueue *pq) { Packet *r = NULL; int ltrim = 0; uint8_t more_frags; uint16_t frag_offset; /* IPv4 header length - IPv4 only. */ uint16_t hlen = 0; /* This is the offset of the start of the...
0
6,574
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 QuicStreamSequencerBuffer::UpdateFrameArrivalMap(QuicStreamOffset offset) { auto next_frame = frame_arrival_time_map_.upper_bound(offset); DCHECK(next_frame != frame_arrival_time_map_.begin()); auto iter = frame_arrival_time_map_.begin(); while (iter != next_frame) { auto erased = *iter; iter...
0
2,999
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 RTCPeerConnectionHandler::AddTransceiverWithTrackOnSignalingThread( rtc::scoped_refptr<webrtc::MediaStreamTrackInterface> webrtc_track, webrtc::RtpTransceiverInit init, TransceiverStateSurfacer* transceiver_state_surfacer, webrtc::RTCErrorOr<rtc::scoped_refptr<webrtc::RtpTransceiverInterface>...
0
27,728
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: bool AnyBitsSet(GLbitfield bits, GLbitfield ref) { DCHECK_NE(0u, ref); return ((bits & ref) != 0); } Commit Message: Add GL_PROGRAM_COMPLETION_QUERY_CHROMIUM This makes the query of GL_COMPLETION_STATUS_KHR to programs much cheaper by minimizing the round-trip to the GPU thread. Bug: 881152, 957001 Change-...
0
27,729
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 IW_INLINE iw_tmpsample linear_to_srgb_sample(iw_tmpsample v_linear) { if(v_linear <= 0.0031308) { return 12.92*v_linear; } return 1.055*pow(v_linear,1.0/2.4) - 0.055; } Commit Message: Fixed a bug that could cause invalid memory to be accessed The bug could happen when transparency is removed from a...
0
28,423
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 MediaControlVolumeSliderElement::keepEventInNode(Event* event) { return isUserInteractionEventForSlider(event, layoutObject()); } Commit Message: Fixed volume slider element event handling MediaControlVolumeSliderElement::defaultEventHandler has making redundant calls to setVolume() & setMuted() on mouse...
0
27,875
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: RuntimeCustomBindings::RuntimeCustomBindings(ScriptContext* context) : ObjectBackedNativeHandler(context) { RouteFunction( "GetManifest", base::Bind(&RuntimeCustomBindings::GetManifest, base::Unretained(this))); RouteFunction("OpenChannelToExtension", base::Bind(&RuntimeCus...
1
5,208
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_parse_serverhello_tlsext(SSL *s, unsigned char **p, unsigned char *d, int n, int *al) { unsigned short length; unsigned short type; unsigned short size; unsigned char *data = *p; int tlsext_servername = 0; int renegotiate_seen = 0; # ifndef OPENSSL...
0
7,333
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_METHOD(Phar, setDefaultStub) { char *index = NULL, *webindex = NULL, *error = NULL; zend_string *stub = NULL; size_t index_len = 0, webindex_len = 0; int created_stub = 0; PHAR_ARCHIVE_OBJECT(); if (phar_obj->archive->is_data) { if (phar_obj->archive->is_tar) { zend_throw_exception_ex(spl_ce_Unexp...
0
2,120
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 bool ExecuteDeleteToBeginningOfParagraph(LocalFrame& frame, Event*, EditorCommandSource, const String&) { frame.GetEditor().DeleteWithDirection(DeleteDirection::...
0
15,037
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 virtio_notify_vector(VirtIODevice *vdev, uint16_t vector) { BusState *qbus = qdev_get_parent_bus(DEVICE(vdev)); VirtioBusClass *k = VIRTIO_BUS_GET_CLASS(qbus); if (k->notify) { k->notify(qbus->parent, vector); } } Commit Message: CWE ID: CWE-20
0
29,980
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: FormControlState BaseMultipleFieldsDateAndTimeInputType::saveFormControlState() const { if (!m_dateTimeEditElement) return FormControlState(); return m_dateTimeEditElement->valueAsDateTimeFieldsState().saveFormControlState(); } Commit Message: Setting input.x-webkit-speech should not cause focus...
0
28,346
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: v8::Local<v8::Value> ModuleSystem::RequireForJsInner( v8::Local<v8::String> module_name) { v8::EscapableHandleScope handle_scope(GetIsolate()); v8::Local<v8::Context> v8_context = context()->v8_context(); v8::Context::Scope context_scope(v8_context); v8::Local<v8::Object> global(context()->v8_context...
1
15,021
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 HTMLButtonElement::isURLAttribute(const Attribute& attribute) const { return attribute.name() == formactionAttr || HTMLFormControlElement::isURLAttribute(attribute); } Commit Message: Add HTMLFormControlElement::supportsAutofocus to fix a FIXME comment. This virtual function should return true if the f...
0
25,456
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 BOOL gdi_Bitmap_Decompress(rdpContext* context, rdpBitmap* bitmap, const BYTE* pSrcData, UINT32 DstWidth, UINT32 DstHeight, UINT32 bpp, UINT32 length, BOOL compressed, UINT32 codecId) { UINT32 SrcSize =...
1
15,567
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 nfsd_startup_generic(int nrservs) { int ret; if (nfsd_users++) return 0; /* * Readahead param cache - will no-op if it already exists. * (Note therefore results will be suboptimal if number of * threads is modified after nfsd start.) */ ret = nfsd_racache_init(2*nrservs); if (ret) go...
0
9,052
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 RenderLayerCompositor::updateViewportConstraintStatus(RenderLayer* layer) { if (isViewportConstrainedFixedOrStickyLayer(layer)) addViewportConstrainedLayer(layer); else removeViewportConstrainedLayer(layer); } Commit Message: Disable some more query compositingState asserts. This ge...
0
12,381
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 LocationWithPerWorldBindingsAttributeSetter( v8::Local<v8::Value> v8_value, const v8::FunctionCallbackInfo<v8::Value>& info) { v8::Isolate* isolate = info.GetIsolate(); ALLOW_UNUSED_LOCAL(isolate); v8::Local<v8::Object> holder = info.Holder(); ALLOW_UNUSED_LOCAL(holder); ExceptionState...
0
9,022
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: void OMXCodec::onCmdComplete(OMX_COMMANDTYPE cmd, OMX_U32 data) { switch (cmd) { case OMX_CommandStateSet: { onStateChange((OMX_STATETYPE)data); break; } case OMX_CommandPortDisable: { OMX_U32 portIndex = data; CODEC_LOGV("PORT_DISABLED(%u)", portIndex); CH...
0
13,300
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: auth_select_aid(struct sc_card *card) { struct sc_apdu apdu; unsigned char apdu_resp[SC_MAX_APDU_BUFFER_SIZE]; struct auth_private_data *data = (struct auth_private_data *) card->drv_data; int rv, ii; struct sc_path tmp_path; /* Select Card Manager (to deselect previously selected application) */ rv = gp...
0
13,392
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 u64 perf_swevent_set_period(struct perf_event *event) { struct hw_perf_event *hwc = &event->hw; u64 period = hwc->last_period; u64 nr, offset; s64 old, val; hwc->last_period = hwc->sample_period; again: old = val = local64_read(&hwc->period_left); if (val < 0) return 0; nr = div64_u64(period +...
0
12,179
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 init_once(void *foo) { struct f2fs_inode_info *fi = (struct f2fs_inode_info *) foo; inode_init_once(&fi->vfs_inode); } Commit Message: f2fs: sanity check checkpoint segno and blkoff Make sure segno and blkoff read from raw image are valid. Cc: stable@vger.kernel.org Signed-off-by: Jin Qian <jinq...
0
11,021
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 vti_set_rr6(unsigned long rr6) { ia64_set_rr(RR6, rr6); ia64_srlz_i(); } Commit Message: KVM: Ensure all vcpus are consistent with in-kernel irqchip settings (cherry picked from commit 3e515705a1f46beb1c942bb8043c16f8ac7b1e9e) If some vcpus are created before KVM_CREATE_IRQCHIP, then irqch...
0
696
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_prefix_get (struct list *rplist, struct prefix_ipv6 *p) { struct rtadv_prefix *rprefix; rprefix = rtadv_prefix_lookup (rplist, p); if (rprefix) return rprefix; rprefix = rtadv_prefix_new (); memcpy (&rprefix->prefix, p, sizeof (struct prefix_ipv6)); listnode_add (rplist, rprefix); ret...
0
28,862
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: ofputil_decode_table_status(const struct ofp_header *oh, struct ofputil_table_status *ts) { const struct ofp14_table_status *ots; struct ofpbuf b; enum ofperr error; enum ofpraw raw; ofpbuf_use_const(&b, oh, ntohs(oh->length)); raw = ofpraw_pull_assert(&b); ...
0
28,031
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: static inline int conv_a8_blend(int blend_factor) { if (blend_factor == PIPE_BLENDFACTOR_DST_ALPHA) return PIPE_BLENDFACTOR_DST_COLOR; if (blend_factor == PIPE_BLENDFACTOR_INV_DST_ALPHA) return PIPE_BLENDFACTOR_INV_DST_COLOR; return blend_factor; } Commit Message: CWE ID: CWE-772
0
28,019
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 gchar* webkit_web_view_real_choose_file(WebKitWebView*, WebKitWebFrame*, const gchar* old_name) { notImplemented(); return g_strdup(old_name); } Commit Message: 2011-06-02 Joone Hur <joone.hur@collabora.co.uk> Reviewed by Martin Robinson. [GTK] Only load dictionaries if spell c...
0
17,968
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 nl_msg_parse(struct nl_msg *msg, void (*cb)(struct nl_object *, void *), void *arg) { struct nl_cache_ops *ops; struct nl_parser_param p = { .pp_cb = parse_cb }; struct dp_xdata x = { .cb = cb, .arg = arg, }; int err; ops = nl_cache_ops_associate_safe(nlmsg_get_proto(msg), nlmsg_hdr(ms...
0
1,928
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 jas_iccgetuint64(jas_stream_t *in, jas_iccuint64_t *val) { ulonglong tmp; if (jas_iccgetuint(in, 8, &tmp)) return -1; *val = tmp; return 0; } Commit Message: The generation of the configuration file jas_config.h has been completely reworked in order to avoid pollution of the global namesp...
1
3,743
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: file_eofer(Gif_Reader *grr) { int c = getc(grr->f); if (c == EOF) return 1; else { ungetc(c, grr->f); return 0; } } Commit Message: gif_read: Set last_name = NULL unconditionally. With a non-malicious GIF, last_name is set to NULL when a name extension is followed by an image. Reported in #1...
0
24,500
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 unsigned int get_mmio_spte_generation(u64 spte) { unsigned int gen; spte &= ~shadow_mmio_mask; gen = (spte >> MMIO_SPTE_GEN_LOW_SHIFT) & MMIO_GEN_LOW_MASK; gen |= (spte >> MMIO_SPTE_GEN_HIGH_SHIFT) << MMIO_GEN_LOW_SHIFT; return gen; } Commit Message: nEPT: Nested INVEPT If we let L1 use EPT, we sh...
0
4,099
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 GLES2Implementation::BindRenderbufferStub(GLenum target, GLuint renderbuffer) { helper_->BindRenderbuffer(target, renderbuffer); if (share_group_->bind_generates_resource()) helper_->CommandBufferHelper::OrderingBarrier(); } Commit Message: Add GL_PROGR...
0
5,425
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: u8 *nfc_llcp_build_tlv(u8 type, u8 *value, u8 value_length, u8 *tlv_length) { u8 *tlv, length; pr_debug("type %d\n", type); if (type >= LLCP_TLV_MAX) return NULL; length = llcp_tlv_length[type]; if (length == 0 && value_length == 0) return NULL; else if (length == 0) length = value_length; *tlv_l...
0
19,714
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 _nfs4_get_security_label(struct inode *inode, void *buf, size_t buflen) { struct nfs_server *server = NFS_SERVER(inode); struct nfs_fattr fattr; struct nfs4_label label = {0, 0, buflen, buf}; u32 bitmask[3] = { 0, 0, FATTR4_WORD2_SECURITY_LABEL }; struct nfs4_getattr_arg arg = { .fh = NFS...
0
20,330
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 uint8_t read_u8(uint8_t *data, size_t offset) { return data[offset]; } Commit Message: CWE ID: CWE-264
0
21,690
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 do_prlimit(struct task_struct *tsk, unsigned int resource, struct rlimit *new_rlim, struct rlimit *old_rlim) { struct rlimit *rlim; int retval = 0; if (resource >= RLIM_NLIMITS) return -EINVAL; if (new_rlim) { if (new_rlim->rlim_cur > new_rlim->rlim_max) return -EINVAL; if (resource == RLIMIT_NOFILE...
0
10,954
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 UrlData::set_range_supported() { DCHECK(thread_checker_.CalledOnValidThread()); range_supported_ = true; } Commit Message: Simplify "WouldTaintOrigin" concept in media/blink Currently WebMediaPlayer has three predicates: - DidGetOpaqueResponseFromServiceWorker - HasSingleSecurityOrigin - DidPassCORS...
0
23,801
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 const char *checkstring(js_State *J, int idx) { if (!js_iscoercible(J, idx)) js_typeerror(J, "string function called on null or undefined"); return js_tostring(J, idx); } Commit Message: Bug 700937: Limit recursion in regexp matcher. Also handle negative return code as an error in the JS bindings....
0
572
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 init_config_defines(apr_pool_t *pconf) { saved_server_config_defines = ap_server_config_defines; /* Use apr_array_copy instead of apr_array_copy_hdr because it does not * protect from the way unset_define removes entries. */ ap_server_config_defines = apr_array_copy(pconf, ap_ser...
0
18,720
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 Parcel::allowFds() const { return mAllowFds; } Commit Message: Correctly handle dup() failure in Parcel::readNativeHandle bail out if dup() fails, instead of creating an invalid native_handle_t Bug: 28395952 Change-Id: Ia1a6198c0f45165b9c6a55a803e5f64d8afa0572 CWE ID: CWE-20
0
2,580
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 clr_intercept(struct vcpu_svm *svm, int bit) { struct vmcb *vmcb = get_host_vmcb(svm); vmcb->control.intercept &= ~(1ULL << bit); recalc_intercepts(svm); } Commit Message: KVM: x86: Check non-canonical addresses upon WRMSR Upon WRMSR, the CPU should inject #GP if a non-canonical value (a...
0
27,810
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 qeth_qdio_start_poll(struct ccw_device *ccwdev, int queue, unsigned long card_ptr) { struct qeth_card *card = (struct qeth_card *)card_ptr; if (card->dev && (card->dev->flags & IFF_UP)) napi_schedule(&card->napi); } Commit Message: qeth: avoid buffer overflow in snmp ioctl Check user-defined length ...
0
8,928
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 asyncCloseClientOnOutputBufferLimitReached(client *c) { serverAssert(c->reply_bytes < SIZE_MAX-(1024*64)); if (c->reply_bytes == 0 || c->flags & CLIENT_CLOSE_ASAP) return; if (checkClientOutputBufferLimits(c)) { sds client = catClientInfoString(sdsempty(),c); freeClientAsync(c); ...
0
25,892
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 md_alloc(dev_t dev, char *name) { static DEFINE_MUTEX(disks_mutex); struct mddev *mddev = mddev_find(dev); struct gendisk *disk; int partitioned; int shift; int unit; int error; if (!mddev) return -ENODEV; partitioned = (MAJOR(mddev->unit) != MD_MAJOR); shift = partitioned ? MdpMinorShift...
0
26,561
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 bool isSeparator(UChar32 character) { static const bool latin1SeparatorTable[256] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, // space ! " # $ % & ' ( ) * + , - . / ...
0
21,268
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 TestMoreDrawing() { FakeDisplayItemClient first("first"); GraphicsContext context(GetPaintController()); InitRootChunk(); DrawRect(context, first, kBackgroundType, FloatRect(100, 100, 300, 300)); GetPaintController().CommitNewDisplayItems(); InitRootChunk(); DrawRect(context, ...
0
26,137
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: int RSA_generate_key_ex(RSA *rsa, int bits, BIGNUM *e_value, BN_GENCB *cb) { if (rsa->meth->rsa_keygen) return rsa->meth->rsa_keygen(rsa, bits, e_value, cb); return rsa_builtin_keygen(rsa, bits, e_value, cb); } Commit Message: CWE ID: CWE-327
0
26,422
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 urlToMarkup(const KURL& url, const String& title) { StringBuilder markup; markup.append("<a href=\""); markup.append(url.string()); markup.append("\">"); appendCharactersReplacingEntities(markup, title.characters(), title.length(), EntityMaskInPCDATA); markup.append("</a>"); re...
0
4,360
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 Curl_getoff_all_pipelines(struct Curl_easy *data, struct connectdata *conn) { if(!conn->bundle) return; if(conn->bundle->multiuse == BUNDLE_PIPELINING) { bool recv_head = (conn->readchannel_inuse && Curl_recvpipe_head(data, conn)); bool sen...
0
5,937
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_select_sectype(struct TCP_Server_Info *server, enum securityEnum requested) { switch (requested) { case Kerberos: case RawNTLMSSP: return requested; case NTLMv2: return RawNTLMSSP; case Unspecified: if (server->sec_ntlmssp && (global_secflags & CIFSSEC_MAY_NTLMSSP)) return RawNTLMSSP; if (...
0
508