instruction
stringclasses
1 value
input
stringlengths
56
241k
output
int64
0
1
__index_level_0__
int64
0
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: static void ims_pcu_disconnect(struct usb_interface *intf) { struct ims_pcu *pcu = usb_get_intfdata(intf); struct usb_host_interface *alt = intf->cur_altsetting; usb_set_intfdata(intf, NULL); /* * See if we are dealing with control or data interface. The cleanup * happens when we unbind primary (control...
0
54,004
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: ScriptPromise BluetoothRemoteGATTCharacteristic::readValue( ScriptState* scriptState) { if (!getGatt()->connected()) { return ScriptPromise::rejectWithDOMException( scriptState, BluetoothRemoteGATTUtils::CreateDOMException( BluetoothRemoteGATTUtils::ExceptionType::kGATTServer...
0
129,043
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 php_stream_memory_cast(php_stream *stream, int castas, void **ret TSRMLS_DC) { return FAILURE; } Commit Message: CWE ID: CWE-20
0
17,933
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: ProcScreenSaverQueryVersion(ClientPtr client) { xScreenSaverQueryVersionReply rep = { .type = X_Reply, .sequenceNumber = client->sequence, .length = 0, .majorVersion = SERVER_SAVER_MAJOR_VERSION, .minorVersion = SERVER_SAVER_MINOR_VERSION }; REQUEST_SIZE_MATCH(...
0
17,405
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: ptaReadMem(const l_uint8 *data, size_t size) { FILE *fp; PTA *pta; PROCNAME("ptaReadMem"); if (!data) return (PTA *)ERROR_PTR("data not defined", procName, NULL); if ((fp = fopenReadFromMemory(data, size)) == NULL) return (PTA *)ERROR_PTR("stream not opened", ...
0
84,179
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: void cryptd_free_aead(struct cryptd_aead *tfm) { crypto_free_aead(&tfm->base); } Commit Message: crypto: include crypto- module prefix in template This adds the module loading prefix "crypto-" to the template lookup as well. For example, attempting to load 'vfat(blowfish)' via AF_ALG now correctly includes th...
0
45,656
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: gs_is_pdf14trans_compositor(const gs_composite_t * pct) { return (pct->type == &gs_composite_pdf14trans_type || pct->type == &gs_composite_pdf14trans_no_clist_writer_type); } Commit Message: CWE ID: CWE-476
0
13,269
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: virtual void SetUp() { InitDecoder( "", // extensions false, // has alpha false, // has depth false, // has stencil false, // request alpha false, // request depth false, // request stencil true); // bind generates resource Setu...
0
99,355
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 int32_t modplugresamplingmode_to_filterlength(int mode) { if(mode<0){ return 1; } switch(mode){ case MODPLUG_RESAMPLE_NEAREST: return 1; break; case MODPLUG_RESAMPLE_LINEAR: return 2; break; case MODPLUG_RESAMPLE_SPLINE: return 4; break; case MODPLUG_RESAMPLE_FIR: return 8; break; } return 8; } ...
0
87,652
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 vmxnet3_post_load(void *opaque, int version_id) { VMXNET3State *s = opaque; PCIDevice *d = PCI_DEVICE(s); vmxnet_tx_pkt_init(&s->tx_pkt, s->max_tx_frags, s->peer_has_vhdr); vmxnet_rx_pkt_init(&s->rx_pkt, s->peer_has_vhdr); if (s->msix_used) { if (!vmxnet3_use_msix_vectors...
0
15,615
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_rmode_identity_map(struct kvm *kvm) { int i, idx, r = 0; pfn_t identity_map_pfn; u32 tmp; if (!enable_ept) return 0; /* Protect kvm->arch.ept_identity_pagetable_done. */ mutex_lock(&kvm->slots_lock); if (likely(kvm->arch.ept_identity_pagetable_done)) goto out2; identity_map_pfn = k...
0
37,107
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: static int php_zlib_output_encoding(TSRMLS_D) { zval **enc; if (!ZLIBG(compression_coding)) { zend_is_auto_global(ZEND_STRL("_SERVER") TSRMLS_CC); if (PG(http_globals)[TRACK_VARS_SERVER] && SUCCESS == zend_hash_find(Z_ARRVAL_P(PG(http_globals)[TRACK_VARS_SERVER]), "HTTP_ACCEPT_ENCODING", sizeof("HTTP_ACCEP...
0
15,361
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: V8InspectorClient* ensureDebuggerClient() { if (m_inspectorClient) return m_inspectorClient; InspectedContext* inspectedContext = ensureInspectedContext(); if (!inspectedContext) return nullptr; m_inspectorClient = inspectedContext->inspector()->clie...
0
130,298
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: ImageBitmap* ImageBitmap::create(PassRefPtr<StaticBitmapImage> image) { return new ImageBitmap(std::move(image)); } Commit Message: Prevent bad casting in ImageBitmap when calling ArrayBuffer::createOrNull Currently when ImageBitmap's constructor is invoked, we check whether dstSize will overflow size_t or no...
0
140,199
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 RenderThreadImpl::PostTaskToAllWebWorkers(const base::Closure& closure) { return WorkerTaskRunner::Instance()->PostTaskToAllThreads(closure); } Commit Message: Suspend shared timers while blockingly closing databases BUG=388771 R=michaeln@chromium.org Review URL: https://codereview.chromium.org/409863002...
0
111,163
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 napi_busy_loop(unsigned int napi_id, bool (*loop_end)(void *, unsigned long), void *loop_end_arg) { unsigned long start_time = loop_end ? busy_loop_current_time() : 0; int (*napi_poll)(struct napi_struct *napi, int budget); void *have_poll_lock = NULL; struct napi_struct *napi; restart: nap...
0
93,394
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 unsigned int dn_current_mss(struct sock *sk, int flags) { struct dst_entry *dst = __sk_dst_get(sk); struct dn_scp *scp = DN_SK(sk); int mss_now = min_t(int, scp->segsize_loc, scp->segsize_rem); /* Other data messages are limited to 16 bytes per packet */ if (flags & MSG_OOB) return 16; /* ...
0
41,479
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 dev_add_pack(struct packet_type *pt) { int hash; spin_lock_bh(&ptype_lock); if (pt->type == htons(ETH_P_ALL)) list_add_rcu(&pt->list, &ptype_all); else { hash = ntohs(pt->type) & PTYPE_HASH_MASK; list_add_rcu(&pt->list, &ptype_base[hash]); } spin_unlock_bh(&ptype_lock); } Commit Message: veth: ...
0
32,088
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 testNonAnimatedCanvasUpdate() { m_testSurface->initializeCurrentFrame(); m_fakeImageBufferClient->fakeDraw(); m_testSurface->getPicture(); m_testSurface->getPicture(); EXPECT_EQ(2, m_fakeImageBufferClient->frameCount()); expectDisplayListEnabled(true); ...
0
132,436
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 AppCacheUpdateJob::NotifyAllProgress(const GURL& url) { HostNotifier host_notifier; AddAllAssociatedHostsToNotifier(&host_notifier); host_notifier.SendProgressNotifications( url, url_file_list_.size(), url_fetches_completed_); } Commit Message: AppCache: fix a browser crashing bug that can happe...
0
124,151
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 pdf_doc *pdf_create(int width, int height, struct pdf_info *info) { struct pdf_doc *pdf; struct pdf_object *obj; pdf = calloc(1, sizeof(struct pdf_doc)); pdf->width = width; pdf->height = height; /* We don't want to use ID 0 */ pdf_add_object(pdf, OBJ_none); /* Create the...
0
83,006
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: LoginHtmlDialog::LoginHtmlDialog(Delegate* delegate, gfx::NativeWindow parent_window, const std::wstring& title, const GURL& url, Style style) : delegate_(delegate), parent...
0
101,498
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: base::FilePath WallpaperManager::GetDeviceWallpaperDir() { base::FilePath wallpaper_dir; if (!PathService::Get(chrome::DIR_CHROMEOS_WALLPAPERS, &wallpaper_dir)) { LOG(ERROR) << "Unable to get wallpaper dir."; return base::FilePath(); } return wallpaper_dir.Append(kDeviceWallpaperDir); } Commit Me...
0
127,978
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: Visibility WebContentsImpl::GetVisibility() const { return visibility_; } Commit Message: Prevent renderer initiated back navigation to cancel a browser one. Renderer initiated back/forward navigations must not be able to cancel ongoing browser initiated navigation if they are not user initiated. Note: 'norm...
0
144,978
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 l2tp_ip_bind(struct sock *sk, struct sockaddr *uaddr, int addr_len) { struct inet_sock *inet = inet_sk(sk); struct sockaddr_l2tpip *addr = (struct sockaddr_l2tpip *) uaddr; int ret = -EINVAL; int chk_addr_ret; ret = -EADDRINUSE; read_lock_bh(&l2tp_ip_lock); if (__l2tp_ip_bind_lookup(&init_net, ...
0
19,167
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 cuse_parse_devinfo(char *p, size_t len, struct cuse_devinfo *devinfo) { char *end = p + len; char *uninitialized_var(key), *uninitialized_var(val); int rc; while (true) { rc = cuse_parse_one(&p, end, &key, &val); if (rc < 0) return rc; if (!rc) break; if (strcmp(key, "DEVNAME") == 0)...
0
58,063
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::ProcessHandle RenderProcessHostImpl::GetHandle() { if (run_renderer_in_process()) return base::Process::Current().handle(); if (!child_process_launcher_.get() || child_process_launcher_->IsStarting()) return base::kNullProcessHandle; return child_process_launcher_->GetHandle(); } Commit Mes...
0
114,527
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: SYSCALL_DEFINE0(getpgrp) { return sys_getpgid(0); } Commit Message: mm: fix prctl_set_vma_anon_name prctl_set_vma_anon_name could attempt to set the name across two vmas at the same time due to a typo, which might corrupt the vma list. Fix it to use tmp instead of end to limit the name setting to a single vma...
0
162,013
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 LocalFrame::DocumentAttached() { DCHECK(GetDocument()); GetEditor().Clear(); GetEventHandler().Clear(); Selection().DocumentAttached(GetDocument()); GetInputMethodController().DocumentAttached(GetDocument()); GetSpellChecker().DocumentAttached(GetDocument()); GetTextSuggestionController().Docum...
0
154,831
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: AP_CORE_DECLARE(void) ap_add_file_conf(apr_pool_t *p, core_dir_config *conf, void *url_config) { void **new_space; if (!conf->sec_file) conf->sec_file = apr_array_make(p, 2, sizeof(ap_conf_vector_t *)); new_space = (void **)apr_array_push(conf->sec_file...
0
64,176
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, mungServer) { zval *mungvalues, *data; if (zend_parse_parameters(ZEND_NUM_ARGS(), "a", &mungvalues) == FAILURE) { return; } if (!zend_hash_num_elements(Z_ARRVAL_P(mungvalues))) { zend_throw_exception_ex(phar_ce_PharException, 0, "No values passed to Phar::mungServer(), expecting an arra...
0
11,127
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: FloatRect ChromeClientImpl::windowRect() { WebRect rect; if (m_webView->client()) rect = m_webView->client()->rootWindowRect(); else { rect.width = m_webView->size().width; rect.height = m_webView->size().height; } return FloatRect(rect); } Commit Message: Delete appar...
0
118,678
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 Clipboard::WriteText(const char* text_data, size_t text_len) { char* data = new char[text_len]; memcpy(data, text_data, text_len); InsertMapping(kMimeTypeText, data, text_len); InsertMapping("TEXT", data, text_len); InsertMapping("STRING", data, text_len); InsertMapping("UTF8_STRING", data, text...
0
107,371
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: ContentEncoding::ContentCompression::ContentCompression() : algo(0), settings(NULL), settings_len(0) {} Commit Message: external/libvpx/libwebm: Update snapshot Update libwebm snapshot. This update contains security fixes from upstream. Upstream git hash: 229f49347d19b0ca0941e072b199a242ef6c5f2b BUG=23167726...
0
160,712
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: void SupervisedUserService::SetExtensionsActive() { extensions::ExtensionSystem* extension_system = extensions::ExtensionSystem::Get(profile_); extensions::ManagementPolicy* management_policy = extension_system->management_policy(); if (management_policy) { if (active_) management_pol...
0
143,121
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 _handle_old_batch_job_launch(slurm_msg_t *msg) { if (msg->msg_type != REQUEST_BATCH_JOB_LAUNCH) { error("_handle_batch_job_launch: " "Invalid response msg_type (%u)", msg->msg_type); return; } /* (resp_msg.msg_type == REQUEST_BATCH_JOB_LAUNCH) */ debug2("Processing RPC: REQUEST_BATCH_...
0
72,083
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 set_recommended_min_free_kbytes(void) { struct zone *zone; int nr_zones = 0; unsigned long recommended_min; extern int min_free_kbytes; if (!test_bit(TRANSPARENT_HUGEPAGE_FLAG, &transparent_hugepage_flags) && !test_bit(TRANSPARENT_HUGEPAGE_REQ_MADV_FLAG, &transparent_hugepage...
0
35,131
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: ClientControlledShellSurface::DelegateFactoryCallback& GetFactoryForTesting() { using CallbackType = ClientControlledShellSurface::DelegateFactoryCallback; static base::NoDestructor<CallbackType> factory; return *factory; } Commit Message: Ignore updatePipBounds before initial bounds is set When PIP enter...
0
137,681
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: virtual void SetDeferImeStartup(bool defer) {} Commit Message: Remove use of libcros from InputMethodLibrary. BUG=chromium-os:16238 TEST==confirm that input methods work as before on the netbook. Also confirm that the chrome builds and works on the desktop as before. Review URL: http://codereview.chromium.or...
0
100,843
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: void BlobURLRequestJob::AdvanceBytesRead(int result) { DCHECK_GT(result, 0); current_item_offset_ += result; if (current_item_offset_ == item_length_list_[current_item_index_]) AdvanceItem(); remaining_bytes_ -= result; DCHECK_GE(remaining_bytes_, 0); read_buf_->DidConsume(result); DCHECK_GE(...
0
115,155
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: static void hns_ppe_cnt_clr_ce(struct hns_ppe_cb *ppe_cb) { dsaf_set_dev_bit(ppe_cb, PPE_TNL_0_5_CNT_CLR_CE_REG, PPE_CNT_CLR_CE_B, 1); } Commit Message: net: hns: fix ethtool_get_strings overflow in hns driver hns_get_sset_count() returns HNS_NET_STATS_CNT and the data space allocated is not enough for eth...
0
85,559
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: int RenderThreadImpl::GetGpuRasterizationMSAASampleCount() { return gpu_rasterization_msaa_sample_count_; } Commit Message: Roll src/third_party/boringssl/src 664e99a64..696c13bd6 https://boringssl.googlesource.com/boringssl/+log/664e99a6486c293728097c661332f92bf2d847c6..696c13bd6ab78011adfe7b775519c8b7cc82b6...
0
150,520
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: OpenUnixSocket(const char * path) { struct sockaddr_un addr; int s; int rv; s = socket(AF_UNIX, SOCK_STREAM, 0); if(s < 0) { syslog(LOG_ERR, "socket(AF_UNIX): %m"); return -1; } /* unlink the socket pseudo file before binding */ rv = unlink(path); if(rv < 0 && errno != ENOENT) { syslog(LOG_ERR, "...
0
73,894
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 WtsSessionProcessDelegate::Core::OnJobNotification(DWORD message, DWORD pid) { DCHECK(main_task_runner_->BelongsToCurrentThread()); switch (message) { case JOB_OBJECT_MSG_ACTIVE_PROCESS_ZERO: CHECK(SetEvent(process_exit_event_)); ...
1
171,561
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: AirPDcapRsnaMicCheck( UCHAR *eapol, USHORT eapol_len, UCHAR KCK[AIRPDCAP_WPA_KCK_LEN], USHORT key_ver) { UCHAR mic[AIRPDCAP_WPA_MICKEY_LEN]; UCHAR c_mic[20]; /* MIC 16 byte, the HMAC-SHA1 use a buffer of 20 bytes */ /* copy the MIC from the EAPOL packet */ memcpy(mic, eapol+AIRPD...
0
51,908
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: SYSCALL_DEFINE4(osf_wait4, pid_t, pid, int __user *, ustatus, int, options, struct rusage32 __user *, ur) { struct rusage r; long ret, err; mm_segment_t old_fs; if (!ur) return sys_wait4(pid, ustatus, options, NULL); old_fs = get_fs(); set_fs (KERNEL_DS); ret = sys_wait4(pid, ustatus, opt...
1
165,869
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: status_t Parcel::write(const FlattenableHelperInterface& val) { status_t err; const size_t len = val.getFlattenedSize(); const size_t fd_count = val.getFdCount(); err = this->writeInt32(len); if (err) return err; err = this->writeInt32(fd_count); if (err) return err; void* const buf = this->writ...
0
157,331
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 in_update_aux_channels(struct stream_in *in, effect_handle_t effect) { uint32_t aux_channels; channel_config_t channel_config; int status; aux_channels = in_get_aux_channels(in); channel_config.main_channels = in->main_channels; channel_config.aux_channels = aux_channels; status ...
0
162,300
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: long long SegmentInfo::GetTimeCodeScale() const { return m_timecodeScale; } Commit Message: libwebm: Pull from upstream Rolling mkvparser from upstream. Primarily for fixing a bug on parsing failures with certain Opus WebM files. Upstream commit hash of this pull: 574045edd4ecbeb802ee3f1d214b5510269852ae ...
1
174,368
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 aac_init(void) { int error; printk(KERN_INFO "Adaptec %s driver %s\n", AAC_DRIVERNAME, aac_driver_version); error = pci_register_driver(&aac_pci_driver); if (error < 0) return error; aac_cfg_major = register_chrdev( 0, "aac", &aac_cfg_fops); if (aac_cfg_major < 0) { printk(KERN_W...
0
28,453
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: static vpx_codec_err_t ctrl_set_dbg_options(vpx_codec_alg_priv_t *ctx, va_list args) { (void)ctx; (void)args; return VPX_CODEC_INCAPABLE; } Commit Message: DO NOT MERGE | libvpx: cherry-pick aa1c813 from upstream Description from upstream: vp9: Fix potential SEGV i...
0
158,267
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 mp_put_chars(struct tty_struct *tty) { mp_start(tty); } Commit Message: Staging: sb105x: info leak in mp_get_count() The icount.reserved[] array isn't initialized so it leaks stack information to userspace. Reported-by: Nico Golde <nico@ngolde.de> Reported-by: Fabian Yamaguchi <fabs@goesec.de> Sig...
0
29,393
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 RenderViewHostManager::Observe( int type, const NotificationSource& source, const NotificationDetails& details) { switch (type) { case NOTIFICATION_RENDERER_PROCESS_CLOSING: RendererProcessClosing( Source<RenderProcessHost>(source).ptr()); break; default: NO...
0
115,809
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: FcCacheInsert (FcCache *cache, struct stat *cache_stat) { FcCacheSkip **update[FC_CACHE_MAX_LEVEL]; FcCacheSkip *s, **next; int i, level; lock_cache (); /* * Find links along each chain */ next = fcCacheChains; for (i = fcCacheMaxLevel; --i >= 0; ) { for (; ...
0
10,392
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: int64_t RenderThreadImpl::GetIdleNotificationDelayInMs() const { return idle_notification_delay_in_ms_; } Commit Message: Roll src/third_party/boringssl/src 664e99a64..696c13bd6 https://boringssl.googlesource.com/boringssl/+log/664e99a6486c293728097c661332f92bf2d847c6..696c13bd6ab78011adfe7b775519c8b7cc82b604...
0
150,522
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 i2d_RSA_PUBKEY_fp(FILE *fp, RSA *rsa) { return ASN1_i2d_fp((I2D_OF(void))i2d_RSA_PUBKEY,fp,rsa); } Commit Message: Fix various certificate fingerprint issues. By using non-DER or invalid encodings outside the signed portion of a certificate the fingerprint can be changed without breaking the signature. A...
0
94,689
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: void LocalFrame::PrintNavigationErrorMessage(const Frame& target_frame, const char* reason) { String target_frame_description = target_frame.IsLocalFrame() ? "with URL '" + ToLocalFrame(target_frame).GetDocument()->Url().GetString() + ...
0
154,870
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: PHP_MINIT_FUNCTION(phar) /* {{{ */ { REGISTER_INI_ENTRIES(); phar_orig_compile_file = zend_compile_file; zend_compile_file = phar_compile_file; phar_save_resolve_path = zend_resolve_path; zend_resolve_path = phar_resolve_path; phar_object_init(TSRMLS_C); phar_intercept_functions_init(TSRMLS_C); phar_s...
0
4,446
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 midi_attr_release(struct config_item *item) { struct f_midi_opts *opts = to_f_midi_opts(item); usb_put_function_instance(&opts->func_inst); } 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 erro...
0
91,941
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 snd_usb_audio_create(struct usb_interface *intf, struct usb_device *dev, int idx, const struct snd_usb_audio_quirk *quirk, unsigned int usb_id, struct snd_usb_audio **rchip) { struct snd_card *card; struct snd_usb_audio *chip; int err; char component[14]; *rchip = NULL; switch (...
0
75,657
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 gf_net_parse_date(const char *val) { u64 current_time; char szDay[50], szMonth[50]; u32 year, month, day, h, m, s, ms; s32 oh, om; Float secs; Bool neg_time_zone = GF_FALSE; #ifdef _WIN32_WCE SYSTEMTIME syst; FILETIME filet; #else struct tm t; memset(&t, 0, sizeof(struct tm)); #endif szDay[0] = s...
0
90,822
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: CatalogueUnrefFPEs (FontPathElementPtr fpe) { CataloguePtr cat = fpe->private; FontPathElementPtr subfpe; int i; for (i = 0; i < cat->fpeCount; i++) { subfpe = cat->fpeList[i]; subfpe->refcount--; if (subfpe->refcount == 0) { FontFileFreeFPE (subfpe); xfree(subfpe->name); ...
0
17,259
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 x509_get_subject_alt_name( unsigned char **p, const unsigned char *end, mbedtls_x509_sequence *subject_alt_name ) { int ret; size_t len, tag_len; mbedtls_asn1_buf *buf; unsigned char tag; mbedtls_asn1_sequen...
0
61,935
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 H264SwDecMemcpy(void *dest, void *src, u32 count) { memcpy(dest, src, count); } Commit Message: h264dec: check for overflows when calculating allocation size. Bug: 27855419 Change-Id: Idabedca52913ec31ea5cb6a6109ab94e3fb2badd CWE ID: CWE-119
0
160,881
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: ExtensionAppItem::~ExtensionAppItem() { } Commit Message: [Extensions] Add GetInstalledExtension() method to ExtensionRegistry This CL adds GetInstalledExtension() method to ExtensionRegistry and uses it instead of deprecated ExtensionService::GetInstalledExtension() in chrome/browser/ui/app_list/. Part of rem...
0
123,962
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: AutoFillManager::AutoFillManager(TabContents* tab_contents) : tab_contents_(tab_contents), personal_data_(NULL), download_manager_(tab_contents_->profile()), disable_download_manager_requests_(false), metric_logger_(new AutoFillMetrics), cc_infobar_(NULL) { DCHECK(tab_contents)...
0
101,873
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 BrowserView::CanResize() const { return true; } 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...
0
118,307
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 cryptd_blkcipher_decrypt(struct crypto_async_request *req, int err) { struct cryptd_blkcipher_ctx *ctx = crypto_tfm_ctx(req->tfm); struct crypto_blkcipher *child = ctx->child; cryptd_blkcipher_crypt(ablkcipher_request_cast(req), child, err, crypto_blkcipher_crt(child)->decrypt); } Commi...
0
45,639
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 GlobalConfirmInfoBar::TabInsertedAt(TabStripModel* tab_strip_model, content::WebContents* web_contents, int index, bool foreground) { MaybeAddInfoBar(web_contents); } Commit Message: ...
0
154,183
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: R_API int r_bin_java_check_reset_cp_obj(RBinJavaCPTypeObj *cp_obj, ut8 tag) { bool res = false; if (tag < R_BIN_JAVA_CP_METAS_SZ) { if (tag != cp_obj->tag) { if (cp_obj->tag == R_BIN_JAVA_CP_UTF8) { free (cp_obj->info.cp_utf8.bytes); cp_obj->info.cp_utf8.bytes = NULL; cp_obj->info.cp_utf8.lengt...
0
79,694
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 ApplyBlockElementCommand::rangeForParagraphSplittingTextNodesIfNeeded(const VisiblePosition& endOfCurrentParagraph, Position& start, Position& end) { start = startOfParagraph(endOfCurrentParagraph).deepEquivalent(); end = endOfCurrentParagraph.deepEquivalent(); document().updateStyleIfNeeded(); ...
0
110,970
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: 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 1st cha...
0
51,210
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 audit_callback(void* data, security_class_t /* cls */, char* buf, size_t len) { struct debugger_request_t* req = reinterpret_cast<debugger_request_t*>(data); if (!req) { ALOGE("No debuggerd request audit data"); return 0; } snprintf(buf, len, "pid=%d uid=%d gid=%d", req->pid, req->uid...
0
158,244
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 skb_copy_bits(const struct sk_buff *skb, int offset, void *to, int len) { int start = skb_headlen(skb); struct sk_buff *frag_iter; int i, copy; if (offset > (int)skb->len - len) goto fault; /* Copy header. */ if ((copy = start - offset) > 0) { if (copy > len) copy = len; skb_copy_from_linear_...
0
39,886
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 RenderViewTest::GoBack(const PageState& state) { GoToOffset(-1, state); } Commit Message: Connect WebUSB client interface to the devices app This provides a basic WebUSB client interface in content/renderer. Most of the interface is unimplemented, but this CL hooks up navigator.usb.getDevices() to the br...
0
123,075
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 drop_sysctl_table(struct ctl_table_header *header) { struct ctl_dir *parent = header->parent; if (--header->nreg) return; put_links(header); start_unregistering(header); if (!--header->count) kfree_rcu(header, rcu); if (parent) drop_sysctl_table(&parent->header); } Commit Message: sysc...
0
48,453
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: bool TemplateURL::FindSearchTermsInURL( const GURL& url, const SearchTermsData& search_terms_data, base::string16* search_terms, url::Parsed::ComponentType* search_term_component, url::Component* search_terms_position) const { DCHECK(search_terms); search_terms->clear(); for (const Temp...
0
120,277
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: HttpBridge::URLFetchState::URLFetchState() : url_poster(NULL), aborted(false), request_completed(false), request_succeeded(false), htt...
0
100,139
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 iscsi_extract_key_value(char *textbuf, char **key, char **value) { *value = strchr(textbuf, '='); if (!*value) { pr_err("Unable to locate \"=\" separator for key," " ignoring request.\n"); return -1; } *key = textbuf; **value = '\0'; *value = *value + 1; return 0; } Commit Message: iscsi-tar...
0
30,980
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: void ResourceDispatcherHostImpl::OnAuthRequired( net::URLRequest* request, net::AuthChallengeInfo* auth_info) { if (request->load_flags() & net::LOAD_DO_NOT_PROMPT_FOR_LOGIN) { request->CancelAuth(); return; } if (delegate_ && !delegate_->AcceptAuthRequest(request, auth_info)) { request...
0
107,889
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 MD5_Init(MD5_CTX *ctx) { ctx->buf[0] = 0x67452301; ctx->buf[1] = 0xefcdab89; ctx->buf[2] = 0x98badcfe; ctx->buf[3] = 0x10325476; ctx->bits[0] = 0; ctx->bits[1] = 0; } Commit Message: Fix crash in multipart handling Close cesanta/dev#6974 PUBLISHED_FROM=4d4e4a46eceba10aec8dacb7f8f58bd078c92307...
0
67,801
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: TT_Load_Context( TT_ExecContext exec, TT_Face face, TT_Size size ) { FT_Int i; FT_ULong tmp; TT_MaxProfile* maxp; FT_Error error; exec->face = face; maxp = &face->max_profile; exec->size = size; ...
0
10,719
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: FakeCrosDisksClient::FakeCrosDisksClient() : unmount_call_count_(0), unmount_success_(true), format_call_count_(0), format_success_(true), rename_call_count_(0), rename_success_(true), weak_ptr_factory_(this) {} Commit Message: Add a fake DriveFS launcher client. Using Dr...
0
124,103
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 reflectedBooleanAttrAttributeGetterCallback(v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info) { TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMGetter"); TestObjectV8Internal::reflectedBooleanAttrAttributeGetter(info); TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution"); ...
0
121,903
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: ScriptValue Document::registerElement(ScriptState* script_state, const AtomicString& name, const ElementRegistrationOptions& options, ExceptionState& exception_state, ...
0
134,229
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: bool isPlainTextMarkup(Node *node) { if (!node->isElementNode() || !node->hasTagName(divTag) || static_cast<Element*>(node)->hasAttributes()) return false; if (node->childNodeCount() == 1 && (node->firstChild()->isTextNode() || (node->firstChild()->firstChild()))) return true; ...
0
100,332
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 blk_update_request(struct request *req, blk_status_t error, unsigned int nr_bytes) { int total_bytes; trace_block_rq_complete(req, blk_status_to_errno(error), nr_bytes); if (!req->bio) return false; if (unlikely(error && !blk_rq_is_passthrough(req) && !(req->rq_flags & RQF_QUIET))) print_...
0
92,043
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 GDataFileSystem::OnFileDownloaded( const GetFileFromCacheParams& params, GDataErrorCode status, const GURL& content_url, const FilePath& downloaded_file_path) { DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); if (status == GDATA_CANCELLED) { cache_->GetCacheEntryOnUIThread( ...
0
116,983
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 ToCastRtpPayloadParamsOrThrow(v8::Isolate* isolate, const RtpPayloadParams& ext_params, CastRtpPayloadParams* cast_params) { cast_params->payload_type = ext_params.payload_type; cast_params->max_latency_ms = ext_params.max_latency; c...
0
156,423
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: ROWINDEX CSoundFile::PatternBreak(PlayState &state, CHANNELINDEX chn, uint8 param) const { if(param >= 64 && (GetType() & MOD_TYPE_S3M)) { return ROWINDEX_INVALID; } state.m_nNextPatStartRow = 0; // FT2 E60 bug return static_cast<ROWINDEX>(CalculateXParam(state.m_nPattern, state.m_nRow, chn)); } Commit ...
0
83,323
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: pdf_array_put_drop(fz_context *ctx, pdf_obj *obj, int i, pdf_obj *item) { pdf_array_put(ctx, obj, i, item); pdf_drop_obj(ctx, item); } Commit Message: CWE ID: CWE-416
0
13,880
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 avresample_set_compensation(AVAudioResampleContext *avr, int sample_delta, int compensation_distance) { ResampleContext *c; AudioData *fifo_buf = NULL; int ret = 0; if (compensation_distance < 0) return AVERROR(EINVAL); if (!compensation_distance &&...
0
14,371
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: crypto_retieve_X509_key_usage(krb5_context context, pkinit_plg_crypto_context plgcctx, pkinit_req_crypto_context reqcctx, X509 *x, unsigned int *ret_ku_bits, unsign...
0
33,632
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: svcauth_gss_destroy(SVCAUTH *auth) { struct svc_rpc_gss_data *gd; OM_uint32 min_stat; log_debug("in svcauth_gss_destroy()"); gd = SVCAUTH_PRIVATE(auth); gss_delete_sec_context(&min_stat, &gd->ctx, GSS_C_NO_BUFFER); gss_release_buffer(&min_stat, &gd->cname); gss_release_buffer(&min_stat, &gd->checksum)...
0
46,026
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: void __kfree_skb(struct sk_buff *skb) { skb_release_all(skb); kfree_skbmem(skb); } Commit Message: skbuff: skb_segment: orphan frags before copying skb_segment copies frags around, so we need to copy them carefully to avoid accessing user memory after reporting completion to userspace through a callback. skb...
0
39,848
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: AssertForegroundHelper() : weak_ptr_factory_(this) {} Commit Message: Allow origin lock for WebUI pages. Returning true for WebUI pages in DoesSiteRequireDedicatedProcess helps to keep enforcing a SiteInstance swap during chrome://foo -> chrome://bar navigation, even after relaxing BrowsingInstance::GetSiteIn...
0
156,484
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 compare_scan_result_timestamp(const void *v1, const void *v2) { const wifi_scan_result *result1 = static_cast<const wifi_scan_result *>(v1); const wifi_scan_result *result2 = static_cast<const wifi_scan_result *>(v2); return result1->ts - result2->ts; } Commit Message: Deal correctly with short str...
0
159,120
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: bool ShellWindowViews::CanMaximize() const { return true; } Commit Message: [views] Remove header bar on shell windows created with {frame: none}. BUG=130182 R=ben@chromium.org Review URL: https://chromiumcodereview.appspot.com/10597003 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@143439 0039d316-1c...
0
103,161
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 BrowserView::GetOTRIconResourceID() const { int otr_resource_id = IDR_OTR_ICON; if (ui::GetDisplayLayout() == ui::LAYOUT_TOUCH) { if (IsFullscreen()) otr_resource_id = IDR_OTR_ICON_FULLSCREEN; #if defined(OS_WIN) && !defined(USE_AURA) if (base::win::IsMetroProcess()) otr_resource_id = ...
0
118,362
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: size_t IMemory::size() const { size_t size; getMemory(NULL, &size); return size; } Commit Message: Sanity check IMemory access versus underlying mmap Bug 26877992 Change-Id: Ibbf4b1061e4675e4e96bc944a865b53eaf6984fe CWE ID: CWE-264
0
161,495