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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: xfs_xattr_acl_get(struct dentry *dentry, const char *name, void *value, size_t size, int type) { struct posix_acl *acl; int error; acl = xfs_get_acl(dentry->d_inode, type); if (IS_ERR(acl)) return PTR_ERR(acl); if (acl == NULL) return -ENODATA; error = posix_acl_to_xattr(acl, value, size); posix_ac...
0
24,519
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: BitsClear(CARD32 data) { int bits = 0; CARD32 mask; for (mask = 1; mask; mask <<= 1) { if (!(data & mask)) bits++; else break; } return bits; } Commit Message: CWE ID: CWE-20
0
19,515
Analyze the following 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 walk_component(struct nameidata *nd, struct path *path, int follow) { struct inode *inode; int err; /* * "." and ".." are special - ".." especially so because it has * to be able to know about the current root directory and * parent relationships. */ if (unlikely(nd->last_type != L...
0
4,474
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: fbOver (CARD32 x, CARD32 y) { PicturePtr pDst, INT16 xSrc, INT16 ySrc, INT16 xMask, INT16 yMask, INT16 xDst, INT16 yDst, CARD16 width, CARD16 height); CARD32 fbOver (CARD32 x, CARD32 y) { ...
1
22,907
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: perf_cgroup_set_timestamp(struct task_struct *task, struct perf_event_context *ctx) { struct perf_cgroup *cgrp; struct perf_cgroup_info *info; /* * ctx->lock held by caller * ensure we do not access cgroup data * unless we have the cgroup pinned (css_get) */ if (!task || !ctx->nr_cgroups) retu...
0
25,701
Analyze the following 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 dct_unquantize_mpeg1_inter_c(MpegEncContext *s, int16_t *block, int n, int qscale) { int i, level, nCoeffs; const uint16_t *quant_matrix; nCoeffs= s->block_last_index[n]; quant_matrix = s->inter_matrix; for(i=0; i<=nCoeffs; i++) { int j=...
0
18,468
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 struct mschmd_header *chmd_open(struct mschm_decompressor *base, const char *filename) { return chmd_real_open(base, filename, 1); } Commit Message: Avoid returning CHM file entries that are "blank" because they have embedded null bytes CWE ID: CWE-476
0
1,767
Analyze the following 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 Browser::AddNewContents(WebContents* source, WebContents* new_contents, WindowOpenDisposition disposition, const gfx::Rect& initial_rect, bool user_gesture, bool* w...
0
20,742
Analyze the following 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 oidc_check_userid_openidc(request_rec *r, oidc_cfg *c) { if (c->redirect_uri == NULL) { oidc_error(r, "configuration error: the authentication type is set to \"openid-connect\" but OIDCRedirectURI has not been set"); return HTTP_INTERNAL_SERVER_ERROR; } /* check if this is a sub-request or...
0
18,253
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: authentic_sm_open(struct sc_card *card) { struct sc_context *ctx = card->ctx; unsigned char init_data[SC_MAX_APDU_BUFFER_SIZE]; size_t init_data_len = sizeof(init_data); int rv; LOG_FUNC_CALLED(ctx); memset(&card->sm_ctx.info, 0, sizeof(card->sm_ctx.info)); memcpy(card->sm_ctx.info.config_section, card->...
0
7,815
Analyze the following 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_db_args(krb5_context context, char **db_args, xargs_t *xargs, OPERATION optype) { int i=0; krb5_error_code st=0; char *arg=NULL, *arg_val=NULL; char **dptr=NULL; unsigned int arg_val_len=0; if (db_a...
0
23,034
Analyze the following 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 jv_dm_cback(tBTA_JV_EVT event, tBTA_JV *p_data, void *user_data) { uint32_t id = (uintptr_t)user_data; switch(event) { case BTA_JV_GET_SCN_EVT: { pthread_mutex_lock(&slot_lock); rfc_slot_t* rs = find_rfc_slot_by_id(id); int new_scn = p_data->scn; if(rs && (new_scn != 0)) { rs->s...
0
13,549
Analyze the following 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 module_destructor(zend_module_entry *module) /* {{{ */ { TSRMLS_FETCH(); if (module->type == MODULE_TEMPORARY) { zend_clean_module_rsrc_dtors(module->module_number TSRMLS_CC); clean_module_constants(module->module_number TSRMLS_CC); clean_module_classes(module->module_number TSRMLS_CC); } if (mod...
0
20,340
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: get_worker(text *json, char **tpath, int *ipath, int npath, bool normalize_results) { JsonLexContext *lex = makeJsonLexContext(json, true); JsonSemAction *sem = palloc0(sizeof(JsonSemAction)); GetState *state = palloc0(sizeof(GetState)); Assert(npath >= 0); state->lex = lex; /* is it...
0
7,973
Analyze the following 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 write_to_fifo(AVFifoBuffer *fifo, AVFrame *buf) { int ret; if (!av_fifo_space(fifo) && (ret = av_fifo_realloc2(fifo, 2*av_fifo_size(fifo)))) { av_frame_free(&buf); return ret; } av_fifo_generic_write(fifo, &buf, sizeof(buf), NULL); return 0; } Commit Messa...
0
28,263
Analyze the following 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 monitor_application(pid_t app_pid) { EUID_ASSERT(); monitored_pid = app_pid; sigset_t oldmask, newmask; sigemptyset(&oldmask); sigemptyset(&newmask); sigaddset(&newmask, SIGTERM); sigaddset(&newmask, SIGINT); sigprocmask(SIG_BLOCK, &newmask, &oldmask); install_handler(); int options = 0;; ...
0
23,341
Analyze the following 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 xt_compat_flush_offsets(u_int8_t af) { if (xt[af].compat_tab) { vfree(xt[af].compat_tab); xt[af].compat_tab = NULL; xt[af].number = 0; xt[af].cur = 0; } } Commit Message: netfilter: x_tables: check for bogus target offset We're currently asserting that targetoff + targetsize <= nextoff. Extend i...
0
10,964
Analyze the following 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_main_run_file_open(gs_main_instance * minst, const char *file_name, ref * pfref) { gs_main_set_lib_paths(minst); if (gs_main_lib_open(minst, file_name, pfref) < 0) { emprintf1(minst->heap, "Can't find initialization file %s.\n", file_name); return_err...
0
16,910
Analyze the following 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 netdev_walk_all_upper_dev_rcu(struct net_device *dev, int (*fn)(struct net_device *dev, void *data), void *data) { struct net_device *udev; struct list_head *iter; int ret; for (iter = &dev->adj_list.upper, udev = netdev_next_upper_dev_rcu(dev, &iter); udev; udev = ...
0
7,316
Analyze the following 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 char **convertToSds(int count, char** args) { int j; char **sds = zmalloc(sizeof(char*)*count); for(j = 0; j < count; j++) sds[j] = sdsnew(args[j]); return sds; } Commit Message: Security: fix redis-cli buffer overflow. Thanks to Fakhri Zulkifli for reporting it. The fix switched to dynami...
0
11,030
Analyze the following 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 unescape_octals(gx_device_pdf * pdev, char *src, int size) { char *start, *dest; start = src; dest = src; while(size) { if (size > 4 && src[0] == '\\' && src[1] == '\\' && src[2] > 0x29 && src[2] < 0x35 && src[3] > 0x29 &&src[3] < 0x38 && ...
0
27,515
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: GF_Err srpp_dump(GF_Box *a, FILE * trace) { GF_SRTPProcessBox *ptr = (GF_SRTPProcessBox *) a; gf_isom_box_dump_start(a, "SRTPProcessBox", trace); fprintf(trace, "encryption_algorithm_rtp=\"%d\" encryption_algorithm_rtcp=\"%d\" integrity_algorithm_rtp=\"%d\" integrity_algorithm_rtcp=\"%d\">\n", ptr->encryption...
0
16,387
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: MagickExport MagickBooleanType IsGrayImage(const Image *image, ExceptionInfo *exception) { assert(image != (Image *) NULL); assert(image->signature == MagickSignature); if ((image->type == BilevelType) || (image->type == GrayscaleType) || (image->type == GrayscaleMatteType)) return(MagickTrue); ...
0
13,100
Analyze the following 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 usbnet_read_cmd(struct usbnet *dev, u8 cmd, u8 reqtype, u16 value, u16 index, void *data, u16 size) { int ret; if (usb_autopm_get_interface(dev->intf) < 0) return -ENODEV; ret = __usbnet_read_cmd(dev, cmd, reqtype, value, index, data, size); usb_autopm_put_interface(dev->intf); return ret; }...
0
14,174
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: BaseShadow::updateJobInQueue( update_t type ) { MyString buf; buf.sprintf( "%s = %f", ATTR_BYTES_SENT, (prev_run_bytes_sent + bytesReceived()) ); jobAd->Insert( buf.Value() ); buf.sprintf( "%s = %f", ATTR_BYTES_RECVD, (prev_run_bytes_recvd + bytesSent()) ); jobAd->Insert( buf.Value...
0
19,893
Analyze the following 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_DEFINE5(add_key, const char __user *, _type, const char __user *, _description, const void __user *, _payload, size_t, plen, key_serial_t, ringid) { key_ref_t keyring_ref, key_ref; char type[32], *description; void *payload; long ret; ret = -EINVAL; if (plen > 1024 * 1024 - 1) goto error;...
1
24,726
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: FaxModem::initializeDecoder(const Class2Params& params) { setupDecoder(recvFillOrder, params.is2D(), (params.df == DF_2DMMR)); u_int rowpixels = params.pageWidth(); // NB: assume rowpixels <= 4864 tiff_runlen_t runs[2*4864]; // run arrays for cur+ref rows setRuns(runs, runs+4864, rowpixels); ...
0
27,158
Analyze the following 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::readDoubleVector(std::vector<double>* val) const { return readTypedVector(val, &Parcel::readDouble); } Commit Message: Add bound checks to utf16_to_utf8 Bug: 29250543 Change-Id: I518e7b2fe10aaa3f1c1987586a09b1110aff7e1a (cherry picked from commit 7e93b2ddcb49b5365fbe1dab134ffb38e6f1c719) CWE ...
0
14,507
Analyze the following 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 RenderWidgetHostImpl::ActivateDeferredPluginHandles() { #if !defined(USE_AURA) if (view_ == NULL) return; for (int i = 0; i < static_cast<int>(deferred_plugin_handles_.size()); i++) { #if defined(TOOLKIT_GTK) view_->CreatePluginContainer(deferred_plugin_handles_[i]); #endif } deferred_plugi...
0
10,720
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: _SSL_socket (SSL_CTX *ctx, int sd) { SSL *ssl; if (!(ssl = SSL_new (ctx))) /* FATAL */ __SSL_critical_error ("SSL_new"); SSL_set_fd (ssl, sd); if (ctx->method == SSLv23_client_method()) SSL_set_connect_state (ssl); else SSL_set_accept_state(ssl); return (ssl); } Commit Message: ssl: Vali...
0
23,994
Analyze the following 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 SetUpTest() { DCHECK(io_runner->BelongsToCurrentThread()); service_.reset(new AppCacheServiceImpl(nullptr)); service_->Initialize(base::FilePath()); mock_quota_manager_proxy_ = new MockQuotaManagerProxy(); service_->quota_manager_proxy_ = mock_quota_manager_proxy_; delegate_.reset(n...
0
18,696
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: bool DataPipeConsumerDispatcher::InitializeNoLock() { lock_.AssertAcquired(); if (!shared_ring_buffer_.IsValid()) return false; DCHECK(!ring_buffer_mapping_.IsValid()); ring_buffer_mapping_ = shared_ring_buffer_.Map(); if (!ring_buffer_mapping_.IsValid()) { DLOG(ERROR) << "Failed to map shared ...
0
4,185
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: nm_setting_vpn_foreach_data_item (NMSettingVPN *setting, NMVPNIterFunc func, gpointer user_data) { g_return_if_fail (setting != NULL); g_return_if_fail (NM_IS_SETTING_VPN (setting)); foreach_item_helper (NM_SETTING_VPN_GET_PRIVATE (setting)->...
0
25,733
Analyze the following 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 PDFiumEngine::CancelPaints() { for (const auto& paint : progressive_paints_) { FPDF_RenderPage_Close(pages_[paint.page_index]->GetPage()); FPDFBitmap_Destroy(paint.bitmap); } progressive_paints_.clear(); } Commit Message: [pdf] Defer page unloading in JS callback. One of the callbacks from PD...
0
21,595
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: int ASCIIHexStream::lookChar() { int c1, c2, x; if (buf != EOF) return buf; if (eof) { buf = EOF; return EOF; } do { c1 = str->getChar(); } while (isspace(c1)); if (c1 == '>') { eof = gTrue; buf = EOF; return buf; } do { c2 = str->getChar(); } while (isspace(c2...
0
1,367
Analyze the following 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 RenderViewImpl::dispatchIntent( WebFrame* frame, const WebIntentRequest& intentRequest) { webkit_glue::WebIntentData intent_data(intentRequest.intent()); int id = intents_host_->RegisterWebIntent(intentRequest); Send(new IntentsHostMsg_WebIntentDispatch( routing_id_, intent_data, id)); } Com...
0
18,589
Analyze the following 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 kernel_getsockopt(struct socket *sock, int level, int optname, char *optval, int *optlen) { mm_segment_t oldfs = get_fs(); char __user *uoptval; int __user *uoptlen; int err; uoptval = (char __user __force *) optval; uoptlen = (int __user __force *) optlen; set_fs(KERNEL_DS); if (level == SOL_SOC...
0
6,252
Analyze the following 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 jbd2_journal_set_triggers(struct buffer_head *bh, struct jbd2_buffer_trigger_type *type) { struct journal_head *jh = bh2jh(bh); jh->b_triggers = type; } Commit Message: jbd2: clear BH_Delay & BH_Unwritten in journal_unmap_buffer journal_unmap_buffer()'s zap_buffer: code clears a lot of buffer ...
0
25,803
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: static int nid_cb(const char *elem, int len, void *arg) { nid_cb_st *narg = arg; size_t i; int nid; char etmp[20]; if (narg->nidcnt == MAX_CURVELIST) return 0; if (len > (int)(sizeof(etmp) - 1)) return 0; memcpy(etmp, elem, len); etmp[len] = 0; nid = EC_curve_nist2nid(etmp); if (nid == NID_undef) ...
0
28,692
Analyze the following 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 proc_free_streams(struct usb_dev_state *ps, void __user *arg) { unsigned num_eps; struct usb_host_endpoint **eps; struct usb_interface *intf; int r; r = parse_usbdevfs_streams(ps, arg, NULL, &num_eps, &eps, &intf); if (r) return r; destroy_async_on_interface(ps, intf->altsetting[0].de...
0
2,282
Analyze the following 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 WebRuntimeFeatures::EnablePortals(bool enable) { RuntimeEnabledFeatures::SetPortalsEnabled(enable); } Commit Message: Remove RequireCSSExtensionForFile runtime enabled flag. The feature has long since been stable (since M64) and doesn't seem to be a need for this flag. BUG=788936 Change-Id: I666390b869...
0
26,507
Analyze the following 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 LRUTestGenKey(char *buf, size_t buflen) { snprintf(buf, buflen, "lru:%lld", powerLawRand(1, config.lru_test_sample_size, 6.2)); } Commit Message: Security: fix redis-cli buffer overflow. Thanks to Fakhri Zulkifli for reporting it. The fix switched to dynamic allocation, copying the final promp...
0
17,516
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: float AXNodeObject::stepValueForRange() const { if (!isNativeSlider()) return 0.0; Decimal step = toHTMLInputElement(*getNode()).createStepRange(RejectAny).step(); return step.toString().toFloat(); } Commit Message: Switch to equalIgnoringASCIICase throughout modules/accessibility BUG=627682 R...
0
25,569
Analyze the following 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 mvebu_board_spi_claim_bus(struct udevice *dev) { spi_mpp_backup[3] = 0; /* set new spi mpp config and save current one */ kirkwood_mpp_conf(spi_mpp_config, spi_mpp_backup); kw_gpio_set_value(KM_FLASH_GPIO_PIN, 0); return 0; } Commit Message: Merge branch '2020-01-22-master-imports' - Re-add U8500 pl...
0
11,828
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: PPResultAndExceptionToNPResult::PPResultAndExceptionToNPResult( NPObject* object_var, NPVariant* np_result) : object_var_(object_var), np_result_(np_result), exception_(PP_MakeUndefined()), success_(false), checked_exception_(false) { } Commit Message: Fix invalid read in ppap...
0
24,703
Analyze the following 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_EXCLUDED(ofproto_mutex) { rule_criteria_init(&ofm->criteria, fm->table_id, &fm->match, fm->priority, OVS_VERSION_MAX, fm->cookie, fm->cookie_mask, fm->out_port, fm->out_group); rule_criteria_require_rw(&ofm->criteria, (fm->...
0
7,518
Analyze the following 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 ProfileSyncService::OnDisableDatatype( syncable::ModelType type, const tracked_objects::Location& from_here, std::string message) { DeactivateDataType(type); SyncError error(from_here, message, type); std::list<SyncError> errors; errors.push_back(error); failed_datatypes_handler_.Upd...
0
16,233
Analyze the following 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 Smb4KGlobal::addWorkgroup( Smb4KWorkgroup *workgroup ) { Q_ASSERT( workgroup ); bool added = false; mutex.lock(); if ( !findWorkgroup( workgroup->workgroupName() ) ) { p->workgroupsList.append( workgroup ); added = true; } else { } mutex.unlock(); return added; } Commit Me...
0
12,358
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: static void addrconf_rs_timer(unsigned long data) { struct inet6_dev *idev = (struct inet6_dev *)data; struct net_device *dev = idev->dev; struct in6_addr lladdr; write_lock(&idev->lock); if (idev->dead || !(idev->if_flags & IF_READY)) goto out; if (!ipv6_accept_ra(idev)) goto out; /* Announcement r...
0
27,660
Analyze the following 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 FrameFetchContext::AllowScriptFromSourceWithoutNotifying( const KURL& url) const { ContentSettingsClient* settings_client = GetContentSettingsClient(); Settings* settings = GetSettings(); if (settings_client && !settings_client->AllowScriptFromSource( !settings || setti...
0
14,475
Analyze the following 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 do_add_mount(struct mount *newmnt, struct path *path, int mnt_flags) { struct mountpoint *mp; struct mount *parent; int err; mnt_flags &= ~MNT_INTERNAL_FLAGS; mp = lock_mount(path); if (IS_ERR(mp)) return PTR_ERR(mp); parent = real_mount(path->mnt); err = -EINVAL; if (unlikely(!check_mnt(...
0
18,191
Analyze the following 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 pnm_getc(jas_stream_t *in) { int c; for (;;) { if ((c = jas_stream_getc(in)) == EOF) { return -1; } if (c != '#') { return c; } do { if ((c = jas_stream_getc(in)) == EOF) { return -1; } } while (c != '\n' && c != '\r'); } } Commit Message: The generation of the configura...
0
12,339
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: GF_Err senc_dump(GF_Box *a, FILE * trace) { u32 i, j, sample_count; GF_SampleEncryptionBox *ptr = (GF_SampleEncryptionBox *) a; if (!a) return GF_BAD_PARAM; gf_isom_box_dump_start(a, "SampleEncryptionBox", trace); sample_count = gf_list_count(ptr->samp_aux_info); fprintf(trace, "sampleCount=\"%d\">\n", sam...
0
13,554
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: elementDeclDebug(void *ctx ATTRIBUTE_UNUSED, const xmlChar *name, int type, xmlElementContentPtr content ATTRIBUTE_UNUSED) { callbacks++; if (quiet) return; fprintf(SAXdebug, "SAX.elementDecl(%s, %d, ...)\n", name, type); } Commit Message: Fix handling of parameter-entity references...
0
3,150
Analyze the following 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 EVP_PKEY * php_openssl_generate_private_key(struct php_x509_request * req TSRMLS_DC) { char * randfile = NULL; int egdsocket, seeded; EVP_PKEY * return_val = NULL; if (req->priv_key_bits < MIN_KEY_LENGTH) { php_error_docref(NULL TSRMLS_CC, E_WARNING, "private key length is too short; it needs to be...
0
12,585
Analyze the following 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 ToColor_S565(SkColor dst[], const void* src, int width, SkColorTable*) { SkASSERT(width > 0); const uint16_t* s = (const uint16_t*)src; do { uint16_t c = *s++; *dst++ = SkColorSetRGB(SkPacked16ToR32(c), SkPacked16ToG32(c), SkPacked16ToB32(c)); } while (--width != 0); } Commit Message: Make Bi...
0
10,769
Analyze the following 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 snd_seq_queue_timer_close(int queueid) { struct snd_seq_queue *queue; int result = 0; queue = queueptr(queueid); if (queue == NULL) return -EINVAL; snd_seq_timer_close(queue); queuefree(queue); return result; } Commit Message: ALSA: seq: Fix race at timer setup and close ALSA sequencer code has an...
0
23,913
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: ModuleExport size_t RegisterPCDImage(void) { MagickInfo *entry; entry=SetMagickInfo("PCD"); entry->decoder=(DecodeImageHandler *) ReadPCDImage; entry->encoder=(EncodeImageHandler *) WritePCDImage; entry->magick=(IsImageFormatHandler *) IsPCD; entry->adjoin=MagickFalse; entry->seekable_stream=Ma...
0
24,959
Analyze the following 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 smb2cli_session_security_mode(struct smbXcli_session *session) { struct smbXcli_conn *conn = session->conn; uint8_t security_mode = 0; if (conn == NULL) { return security_mode; } security_mode = SMB2_NEGOTIATE_SIGNING_ENABLED; if (conn->mandatory_signing) { security_mode |...
1
18,799
Analyze the following 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 tm_cvmx_get(struct task_struct *target, const struct user_regset *regset, unsigned int pos, unsigned int count, void *kbuf, void __user *ubuf) { int ret; BUILD_BUG_ON(TVSO(vscr) != TVSO(vr[32])); if (!cpu_has_feature(CPU_FTR_TM)) return -ENODEV; if (!MSR_TM_ACTIVE(target->thread.regs-...
0
22,471
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: nfssvc_decode_void(struct svc_rqst *rqstp, __be32 *p, void *dummy) { return xdr_argsize_check(rqstp, p); } Commit Message: Merge tag 'nfsd-4.12' of git://linux-nfs.org/~bfields/linux Pull nfsd updates from Bruce Fields: "Another RDMA update from Chuck Lever, and a bunch of miscellaneous bugfixes" * tag 'nf...
0
11,267
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: void TextureManager::TextureInfo::UpdateCleared() { if (level_infos_.empty()) { return; } const TextureInfo::LevelInfo& first_face = level_infos_[0][0]; int levels_needed = ComputeMipMapCount( first_face.width, first_face.height, first_face.depth); cleared_ = true; for (size_t ii = 0; ii < ...
0
15,122
Analyze the following 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 ~AcceleratorControllerTest() {}; Commit Message: accelerators: Remove deprecated Accelerator ctor that takes booleans. BUG=128242 R=ben@chromium.org Review URL: https://chromiumcodereview.appspot.com/10399085 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@137957 0039d316-1c4b-4281-b951-d872f208...
0
4,499
Analyze the following 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 vmx_restore_vmx_misc(struct vcpu_vmx *vmx, u64 data) { const u64 feature_and_reserved_bits = /* feature */ BIT_ULL(5) | GENMASK_ULL(8, 6) | BIT_ULL(14) | BIT_ULL(15) | BIT_ULL(28) | BIT_ULL(29) | BIT_ULL(30) | /* reserved */ GENMASK_ULL(13, 9) | BIT_ULL(31); u64 vmx_misc; vmx_misc = vmx_c...
0
7,217
Analyze the following 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 AssertLayoutTreeUpdated(Node& root) { Node* node = &root; while (node) { if (RuntimeEnabledFeatures::DisplayLockingEnabled() && node->IsElementNode() && ToElement(node)->StyleRecalcBlockedByDisplayLock()) { node = NodeTraversal::NextSkippingChildren(*node); continue...
0
19,420
Analyze the following 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 LiveSyncTest::WaitForTestServerToStart(int time_ms, int intervals) { for (int i = 0; i < intervals; ++i) { if (IsTestServerRunning()) return true; base::PlatformThread::Sleep(time_ms / intervals); } return false; } Commit Message: Use URLFetcher::Create instead of new in http_bridge.cc. ...
0
1,810
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: static int netbk_gop_skb(struct sk_buff *skb, struct netrx_pending_operations *npo) { struct xenvif *vif = netdev_priv(skb->dev); int nr_frags = skb_shinfo(skb)->nr_frags; int i; struct xen_netif_rx_request *req; struct netbk_rx_meta *meta; unsigned char *data; int head = 1; int old_meta_prod; old_m...
0
9,366
Analyze the following 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 GfxSubpath::curveTo(double x1, double y1, double x2, double y2, double x3, double y3) { if (n+3 > size) { size += 16; x = (double *)greallocn(x, size, sizeof(double)); y = (double *)greallocn(y, size, sizeof(double)); curve = (GBool *)greallocn(curve, size, sizeof(GBool)); } x[n] = ...
0
5,608
Analyze the following 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 decode_plane(FFV1Context *s, uint8_t *src, int w, int h, int stride, int plane_index) { int x, y; int16_t *sample[2]; sample[0] = s->sample_buffer + 3; sample[1] = s->sample_buffer + w + 6 + 3; s->run_index = 0; memset(s->sample_buffer, 0, 2 * (w + 6)...
0
5,561
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 void warn_sysctl_write(struct ctl_table *table) { pr_warn_once("%s wrote to %s when file position was not 0!\n" "This will not be supported in the future. To silence this\n" "warning, set kernel.sysctl_writes_strict = -1\n", current->comm, table->procname); } Commit Message: mnt: Add a per mount na...
0
3,562
Analyze the following 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 InputConnectionImpl::UpdateTextInputState( bool is_input_state_update_requested) { if (state_update_timer_.IsRunning()) { is_input_state_update_requested = true; } state_update_timer_.Stop(); imm_bridge_->SendUpdateTextInputState( GetTextInputState(is_input_state_update_requested)); } ...
0
402
Analyze the following 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 streamReader(GifFileType* fileType, GifByteType* out, int size) { Stream* stream = (Stream*) fileType->UserData; return (int) stream->read(out, size); } Commit Message: Skip composition of frames lacking a color map Bug:68399117 Change-Id: I32f1d6856221b8a60130633edb69da2d2986c27c (cherry picked f...
0
28,980
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: bool InputType::IsEnumeratable() { return true; } Commit Message: MacViews: Enable secure text input for password Textfields. In Cocoa the NSTextInputContext automatically enables secure text input when activated and it's in the secure text entry mode. RenderWidgetHostViewMac did the similar thing for ages f...
0
7,899
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: inet6_unregister_protosw(struct inet_protosw *p) { if (INET_PROTOSW_PERMANENT & p->flags) { pr_err("Attempt to unregister permanent protocol %d\n", p->protocol); } else { spin_lock_bh(&inetsw6_lock); list_del_rcu(&p->list); spin_unlock_bh(&inetsw6_lock); synchronize_net(); } } Commit Messa...
0
2,822
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: read_file(Image *image, png_uint_32 format, png_const_colorp background) { memset(&image->image, 0, sizeof image->image); image->image.version = PNG_IMAGE_VERSION; if (image->input_memory != NULL) { if (!png_image_begin_read_from_memory(&image->image, image->input_memory, image->input_memory_si...
0
14,934
Analyze the following 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 add_del_listener(pid_t pid, const struct cpumask *mask, int isadd) { struct listener_list *listeners; struct listener *s, *tmp, *s2; unsigned int cpu; if (!cpumask_subset(mask, cpu_possible_mask)) return -EINVAL; if (isadd == REGISTER) { for_each_cpu(cpu, mask) { s = kmalloc_node(sizeof(s...
0
12,882
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: char* ewk_frame_script_execute(Evas_Object* ewkFrame, const char* script) { EWK_FRAME_SD_GET_OR_RETURN(ewkFrame, smartData, 0); EINA_SAFETY_ON_NULL_RETURN_VAL(smartData->frame, 0); EINA_SAFETY_ON_NULL_RETURN_VAL(script, 0); #if USE(JSC) WTF::String resultString; JSC::JSValue result = smartDat...
0
9,118
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: ExtensionRequestInterceptor() : interceptor_( base::BindRepeating(&ExtensionRequestInterceptor::OnRequest, base::Unretained(this))) {} Commit Message: Enforce the WebUsbAllowDevicesForUrls policy This change modifies UsbChooserContext to use the UsbAllowDevice...
0
12,011
Analyze the following 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 HTMLLinkElement::ParseAttribute( const AttributeModificationParams& params) { const QualifiedName& name = params.name; const AtomicString& value = params.new_value; if (name == relAttr) { rel_attribute_ = LinkRelAttribute(value); if (rel_attribute_.IsImport()) { Deprecation::CountDepr...
0
23,666
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: netdev_features_t netdev_increment_features(netdev_features_t all, netdev_features_t one, netdev_features_t mask) { if (mask & NETIF_F_HW_CSUM) mask |= NETIF_F_CSUM_MASK; mask |= NETIF_F_VLAN_CHALLENGED; all |= one & (NETIF_F_ONE_FOR_ALL | NETIF_F_CSUM_MASK) & mask; all &= one | ~NETIF_F_ALL_FOR_ALL; /*...
0
27,574
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: static void virtio_queue_notify_vq(VirtQueue *vq) { if (vq->vring.desc && vq->handle_output) { VirtIODevice *vdev = vq->vdev; trace_virtio_queue_notify(vdev, vq - vdev->vq, vq); vq->handle_output(vdev, vq); } } Commit Message: CWE ID: CWE-20
0
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 xgroupCommand(client *c) { const char *help[] = { "CREATE <key> <groupname> <id or $> -- Create a new consumer group.", "SETID <key> <groupname> <id or $> -- Set the current group ID.", "DELGROUP <key> <groupname> -- Remove the specified group.", "DELCONSUMER <key> <groupname> ...
1
7,687
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: s32 gf_net_get_timezone() { #if defined(_WIN32_WCE) return 0; #else /*FIXME - avoid errors at midnight when estimating timezone this does not work !!*/ s32 t_timezone; struct tm t_gmt, t_local; time_t t_time; t_time = time(NULL); t_gmt = *gmtime(&t_time); t_local = *localtime(&t_time); t_timezone = (t...
0
5,906
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: ExecCommand(const WCHAR *argv0, const WCHAR *cmdline, DWORD timeout) { DWORD exit_code; STARTUPINFOW si; PROCESS_INFORMATION pi; DWORD proc_flags = CREATE_NO_WINDOW|CREATE_UNICODE_ENVIRONMENT; WCHAR *cmdline_dup = NULL; ZeroMemory(&si, sizeof(si)); ZeroMemory(&pi, sizeof(pi)); si...
0
10,936
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: void netdev_state_change(struct net_device *dev) { if (dev->flags & IFF_UP) { struct netdev_notifier_change_info change_info; change_info.flags_changed = 0; call_netdevice_notifiers_info(NETDEV_CHANGE, dev, &change_info.info); rtmsg_ifinfo(RTM_NEWLINK, dev, 0, GFP_KERNEL); } } Commit Messag...
0
27,180
Analyze the following 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 string_to_context_struct(struct policydb *pol, struct sidtab *sidtabp, char *scontext, u32 scontext_len, struct context *ctx, u32 def_sid) { struct role_datum *role; struct type_datum *typdatum; struct user_datum *usrdatum; char *scontextp, *p, oldc; int rc ...
0
19,782
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: char *am_htmlencode(request_rec *r, const char *str) { const char *cp; char *output; apr_size_t outputlen; int i; outputlen = 0; for (cp = str; *cp; cp++) { switch (*cp) { case '&': outputlen += 5; break; case '"': outputlen += 6...
0
76
Analyze the following 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 jpeg_skip_1(Image *ifile) { int c; c = ReadBlobByte(ifile); if (c == EOF) return EOF; return c; } Commit Message: ... CWE ID: CWE-119
0
19,211
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: BrowserWindowGtk::GetActiveTabPermissionGranter() { TabContents* tab = GetDisplayedTab(); if (!tab) return NULL; return extensions::TabHelper::FromWebContents(tab->web_contents())-> active_tab_permission_granter(); } Commit Message: Remove TabContents from TabStripModelObserver::TabDetachedAt...
0
5,943
Analyze the following 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 nl80211_tx_mgmt(struct sk_buff *skb, struct genl_info *info) { struct cfg80211_registered_device *rdev = info->user_ptr[0]; struct net_device *dev = info->user_ptr[1]; struct ieee80211_channel *chan; enum nl80211_channel_type channel_type = NL80211_CHAN_NO_HT; bool channel_type_valid = false; u32...
0
6,889
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 tty_ldisc_begin(void) { /* Setup the default TTY line discipline. */ (void) tty_register_ldisc(N_TTY, &tty_ldisc_N_TTY); } Commit Message: tty: Prevent ldisc drivers from re-using stale tty fields Line discipline drivers may mistakenly misuse ldisc-related fields when initializing. For example, a failure...
0
19,757
Analyze the following 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 json_t **json_array_grow(json_array_t *array, size_t amount, int copy) { size_t new_size; json_t **old_table, **new_table; if(array->entries + amount <= array->size) return array->table; old_table = array->table; ...
0
19,377
Analyze the following 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 write_pipe_buf(struct pipe_inode_info *pipe, struct pipe_buffer *buf, struct splice_desc *sd) { int ret; void *data; loff_t tmp = sd->pos; data = kmap(buf->page); ret = __kernel_write(sd->u.file, data + buf->offset, sd->len, &tmp); kunmap(buf->page); return ret; } Commit Message: Merge b...
0
11,904
Analyze the following 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 RunMultipleWheelScroll() { DoSmoothWheelScroll(gfx::Vector2d(0, 100)); while (!VerifyRecordedSamplesForHistogram( 1, "Event.Latency.ScrollBegin.Wheel.TimeToScrollUpdateSwapBegin4")) { GiveItSomeTime(); FetchHistogramsFromChildProcesses(); } while (!VerifyRecordedSamples...
0
19,198
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: MagickExport MagickBooleanType IdentifyImageMonochrome(const Image *image, ExceptionInfo *exception) { CacheView *image_view; ImageType type; register ssize_t x; register const PixelPacket *p; ssize_t y; assert(image != (Image *) NULL); assert(image->signature == MagickSig...
0
646
Analyze the following 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 PushMessagingServiceImpl::SetServiceWorkerUnregisteredCallbackForTesting( const base::Closure& callback) { service_worker_unregistered_callback_for_testing_ = callback; } Commit Message: Remove some senseless indirection from the Push API code Four files to call one Java function. Let's just call it ...
0
22,814
Analyze the following 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 RenderThreadImpl::OnCreateNewFrameProxy(int routing_id, int parent_routing_id, int render_view_routing_id) { RenderFrameProxy::CreateFrameProxy( routing_id, parent_routing_id, render_view_routing_id); } Commit ...
0
11,608
Analyze the following 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 latencyDistMode(void) { redisReply *reply; long long start, latency, count = 0; long long history_interval = config.interval ? config.interval/1000 : LATENCY_DIST_DEFAULT_INTERVAL; long long history_start = ustime(); int j, outputs = 0; struct...
0
14,510
Analyze the following 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 path_lookupat(int dfd, const struct filename *name, unsigned int flags, struct nameidata *nd) { struct path path; int err; /* * Path walking is largely split up into 2 different synchronisation * schemes, rcu-walk and ref-walk (explained in * Documentation/filesystems/path-lookup.txt). Th...
0
21,510
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: InputMethodDescriptors* CrosMock::CreateInputMethodDescriptors() { InputMethodDescriptors* descriptors = new InputMethodDescriptors; descriptors->push_back( input_method::GetFallbackInputMethodDescriptor()); return descriptors; } Commit Message: Remove use of libcros from InputMethodLibrary. BUG=...
1
22,788