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Analyze the following 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 get_dwords(OHCIState *ohci, dma_addr_t addr, uint32_t *buf, int num) { int i; addr += ohci->localmem_base; for (i = 0; i < num; i++, buf++, addr += sizeof(*buf)) { if (dma_memory_read(ohci->as, addr, buf, sizeof(*buf))) { return -1; ...
0
4,962
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: static void aea_stats_init (AeaStats *stats) { stats->regs = r_list_newf (free); stats->regread = r_list_newf (free); stats->regwrite = r_list_newf (free); stats->inputregs = r_list_newf (free); } Commit Message: Fix #9943 - Invalid free on RAnal.avr CWE ID: CWE-416
0
20,286
Analyze the following 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 DataReductionProxyConfigServiceClient::RetrieveConfig() { DCHECK(thread_checker_.CalledOnValidThread()); if (!enabled_) return; if (!client_config_override_.empty()) { if (client_config_override_used_) { return; } client_config_override_used_ = true; std::string override_con...
0
11,672
Analyze the following 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 dns_resolvers *find_resolvers_by_id(const char *id) { struct dns_resolvers *res; list_for_each_entry(res, &dns_resolvers, list) { if (!strcmp(res->id, id)) return res; } return NULL; } Commit Message: CWE ID: CWE-125
0
12,979
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: iakerb_alloc_context(iakerb_ctx_id_t *pctx, int initiate) { iakerb_ctx_id_t ctx; krb5_error_code code; *pctx = NULL; ctx = k5alloc(sizeof(*ctx), &code); if (ctx == NULL) goto cleanup; ctx->defcred = GSS_C_NO_CREDENTIAL; ctx->magic = KG_IAKERB_CONTEXT; ctx->state = IAKERB_...
0
29,985
Analyze the following 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 AudioFlinger::EffectModule::addEffectToHal_l() { if ((mDescriptor.flags & EFFECT_FLAG_TYPE_MASK) == EFFECT_FLAG_TYPE_PRE_PROC || (mDescriptor.flags & EFFECT_FLAG_TYPE_MASK) == EFFECT_FLAG_TYPE_POST_PROC) { sp<ThreadBase> thread = mThread.promote(); if (thread != 0) { audio_stream_t *stream = thre...
0
5,849
Analyze the following 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 Document::setHoverNode(PassRefPtr<Node> newHoverNode) { m_hoverNode = newHoverNode; } Commit Message: Refactoring: Move m_mayDisplaySeamlesslyWithParent down to Document The member is used only in Document, thus no reason to stay in SecurityContext. TEST=none BUG=none R=haraken@chromium.org, abarth, h...
0
17,313
Analyze the following 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 mcryptd_hash_setkey(struct crypto_ahash *parent, const u8 *key, unsigned int keylen) { struct mcryptd_hash_ctx *ctx = crypto_ahash_ctx(parent); struct crypto_shash *child = ctx->child; int err; crypto_shash_clear_flags(child, CRYPTO_TFM_REQ_MASK); crypto_shash_set_flags(child, crypto_aha...
0
1,077
Analyze the following 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 roleAllowsSort(AccessibilityRole role) { return role == ColumnHeaderRole || role == RowHeaderRole; } Commit Message: Switch to equalIgnoringASCIICase throughout modules/accessibility BUG=627682 Review-Url: https://codereview.chromium.org/2793913007 Cr-Commit-Position: refs/heads/master@{#461858} CWE ID:...
0
29,004
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: SProcRenderDispatch(ClientPtr client) { REQUEST(xReq); if (stuff->data < RenderNumberRequests) return (*SProcRenderVector[stuff->data]) (client); else return BadRequest; } Commit Message: CWE ID: CWE-20
0
6,497
Analyze the following 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 usb_wakeup_notification(struct usb_device *hdev, unsigned int portnum) { struct usb_hub *hub; struct usb_port *port_dev; if (!hdev) return; hub = usb_hub_to_struct_hub(hdev); if (hub) { port_dev = hub->ports[portnum - 1]; if (port_dev && port_dev->child) pm_wakeup_event(&port_dev->child->de...
0
24,946
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: _handel_muc_user(xmpp_stanza_t *const stanza) { xmpp_ctx_t *ctx = connection_get_ctx(); xmpp_stanza_t *xns_muc_user = xmpp_stanza_get_child_by_ns(stanza, STANZA_NS_MUC_USER); const char *room = xmpp_stanza_get_from(stanza); if (!room) { log_warning("Message received with no from attribute...
0
23,678
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: static inline void php_rinit_session_globals(TSRMLS_D) /* {{{ */ { PS(mod_data) = NULL; PS(mod_user_is_open) = 0; /* Do NOT init PS(mod_user_names) here! */ PS(http_session_vars) = NULL; } /* }}} */ Commit Message: CWE ID: CWE-264
0
9,895
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: usage(void) { fprintf(stderr, "usage: ssh [-1246AaCfGgKkMNnqsTtVvXxYy] [-b bind_address] [-c cipher_spec]\n" " [-D [bind_address:]port] [-E log_file] [-e escape_char]\n" " [-F configfile] [-I pkcs11] [-i identity_file] [-L address]\n" " [-l login_name] [-m mac_spec] [-O ctl_cmd] [-o...
0
4,847
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: void BaseRenderingContext2D::setTransform(double m11, double m12, double m21, double m22, double dx, dou...
0
20,112
Analyze the following 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 nntp_check_msgid(struct Context *ctx, const char *msgid) { struct NntpData *nntp_data = ctx->data; char buf[LONG_STRING]; FILE *fp = mutt_file_mkstemp(); if (!fp) { mutt_perror("mutt_file_mkstemp() failed!"); return -1; } snprintf(buf, sizeof(buf), "HEAD %s\r\n", msgid); int rc = nnt...
0
27,858
Analyze the following 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 WebGraphicsContext3DCommandBufferImpl::OnContextLost() { context_lost_reason_ = convertReason( command_buffer_->GetLastState().context_lost_reason); if (context_lost_callback_) { context_lost_callback_->onContextLost(); } if (attributes_.shareResources) ClearSharedContexts(); if (Shou...
0
24,534
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: point_out(PG_FUNCTION_ARGS) { Point *pt = PG_GETARG_POINT_P(0); PG_RETURN_CSTRING(path_encode(PATH_NONE, 1, pt)); } Commit Message: Predict integer overflow to avoid buffer overruns. Several functions, mostly type input functions, calculated an allocation size such that the calculation wrapped to a small ...
0
6,342
Analyze the following 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 pcnet_start(PCNetState *s) { #ifdef PCNET_DEBUG printf("pcnet_start\n"); #endif if (!CSR_DTX(s)) s->csr[0] |= 0x0010; /* set TXON */ if (!CSR_DRX(s)) s->csr[0] |= 0x0020; /* set RXON */ s->csr[0] &= ~0x0004; /* clear STOP bit */ s->csr[0] |= 0x0002; ...
0
14,528
Analyze the following 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::SetDOMWindow(LocalDOMWindow* dom_window) { if (dom_window) GetScriptController().ClearWindowProxy(); if (this->DomWindow()) this->DomWindow()->Reset(); dom_window_ = dom_window; } Commit Message: Prevent sandboxed documents from reusing the default window Bug: 377995 Change-Id: I...
0
11,427
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: static struct sock *__sco_get_sock_by_addr(bdaddr_t *ba) { struct sock *sk; struct hlist_node *node; sk_for_each(sk, node, &sco_sk_list.head) if (!bacmp(&bt_sk(sk)->src, ba)) goto found; sk = NULL; found: return sk; } Commit Message: Bluetooth: sco: fix information leak to userspace struct sco_connin...
0
26,697
Analyze the following 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 ecp_check_pubkey_sw( const mbedtls_ecp_group *grp, const mbedtls_ecp_point *pt ) { int ret; mbedtls_mpi YY, RHS; /* pt coordinates must be normalized for our checks */ if( mbedtls_mpi_cmp_int( &pt->X, 0 ) < 0 || mbedtls_mpi_cmp_int( &pt->Y, 0 ) < 0 || mbedtls_mpi_cmp_mp...
0
737
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: gfx::NativeView RenderWidgetHostViewAura::GetNativeView() const { return window_; } Commit Message: Implement TextureImageTransportSurface using texture mailbox This has a couple of advantages: - allow tearing down and recreating the UI parent context without losing the renderer contexts - do not require a co...
0
20,701
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: NTSTATUS TCDispatchQueueIRP (PDEVICE_OBJECT DeviceObject, PIRP Irp) { PEXTENSION Extension = (PEXTENSION) DeviceObject->DeviceExtension; PIO_STACK_LOCATION irpSp = IoGetCurrentIrpStackLocation (Irp); NTSTATUS ntStatus; #if defined(_DEBUG) || defined (_DEBUG_TRACE) if (irpSp->MajorFunction == IRP_MJ_DEVICE_CO...
0
20,303
Analyze the following 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 read_opcode(unsigned long long pc, unsigned long *result_opcode, int from_user_mode) { int get_user_error; unsigned long aligned_pc; unsigned long opcode; if ((pc & 3) == 1) { /* SHmedia */ aligned_pc = pc & ~3; if (from_user_mode) { if (!access_ok(VERIFY_READ, aligned_pc, sizeof(unsigned...
0
14,495
Analyze the following 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 SeekHead::GetCount() const { return m_entry_count; } 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 The diff is so hug...
1
10,572
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 coroutine_fn v9fs_link(void *opaque) { V9fsPDU *pdu = opaque; int32_t dfid, oldfid; V9fsFidState *dfidp, *oldfidp; V9fsString name; size_t offset = 7; int err = 0; v9fs_string_init(&name); err = pdu_unmarshal(pdu, offset, "dds", &dfid, &oldfid, &name); if (err < 0)...
1
22,113
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: int lxcfs_mkdir(const char *path, mode_t mode) { if (strncmp(path, "/cgroup", 7) == 0) return cg_mkdir(path, mode); return -EINVAL; } Commit Message: Implement privilege check when moving tasks When writing pids to a tasks file in lxcfs, lxcfs was checking for privilege over the tasks file but not over the...
0
26,015
Analyze the following 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 StreamTcpSetSessionBypassFlag (TcpSession *ssn) { ssn->flags |= STREAMTCP_FLAG_BYPASS; } Commit Message: stream: support RST getting lost/ignored In case of a valid RST on a SYN, the state is switched to 'TCP_CLOSED'. However, the target of the RST may not have received it, or may not have accepted it....
0
7,880
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: static void readonlyTestInterfaceEmptyAttributeAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info) { TestInterfaceNodeV8Internal::readonlyTestInterfaceEmptyAttributeAttributeGetter(info); } Commit Message: binding: Removes unused code in templates/attributes.cpp. Faking {{cpp_class}} an...
0
11,622
Analyze the following 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 TCGMemOp mo_64_32(TCGMemOp ot) { #ifdef TARGET_X86_64 return ot == MO_64 ? MO_64 : MO_32; #else return MO_32; #endif } Commit Message: tcg/i386: Check the size of instruction being translated This fixes the bug: 'user-to-root privesc inside VM via bad translation caching' reported by Jann ...
0
22,381
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: void SocketStreamDispatcherHost::ContinueSSLRequest( const content::GlobalRequestID& id) { int socket_id = id.request_id; DVLOG(1) << "SocketStreamDispatcherHost::ContinueSSLRequest socket_id=" << socket_id; DCHECK_NE(content::kNoSocketId, socket_id); SocketStreamHost* socket_stream_host = ...
0
24,898
Analyze the following 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 nullableDoubleAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info) { TestObject* imp = V8TestObject::toNative(info.Holder()); bool isNull = false; double jsValue = imp->nullableDoubleAttribute(isNull); if (isNull) { v8SetReturnValueNull(info); retur...
0
3,043
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 void accept_cr(struct iwch_ep *ep, __be32 peer_ip, struct sk_buff *skb) { struct cpl_pass_accept_rpl *rpl; unsigned int mtu_idx; u32 opt0h, opt0l, opt2; int wscale; PDBG("%s ep %p\n", __func__, ep); BUG_ON(skb_cloned(skb)); skb_trim(skb, sizeof(*rpl)); skb_get(skb); mtu_idx = find_best_mtu(T3C_DA...
0
6,504
Analyze the following 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* binary_get_request(conn *c) { char *ret = c->rcurr; ret -= (sizeof(c->binary_header) + c->binary_header.request.keylen + c->binary_header.request.extlen); assert(ret >= c->rbuf); return ret; } Commit Message: Use strncmp when checking for large ascii multigets. CWE ID: C...
0
21,427
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: ofpact_put_reg_load(struct ofpbuf *ofpacts, const struct mf_field *field, const void *value, const void *mask) { struct ofpact_set_field *sf = ofpact_put_set_field(ofpacts, field, value, mask); sf->ofpact.raw = NXAST_RAW_REG_LOAD; ...
0
26,995
Analyze the following 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 overloadedMethodGMethod(const v8::FunctionCallbackInfo<v8::Value>& info) { if (((info.Length() == 0))) { overloadedMethodG1Method(info); return; } if (((info.Length() == 1) && (isUndefinedOrNull(info[0]) || info[0]->IsString() || info[0]->IsObject()))) { overloadedM...
0
21,706
Analyze the following 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 pfkey_sec_ctx_len(const struct sadb_x_sec_ctx *sec_ctx) { return DIV_ROUND_UP(sizeof(struct sadb_x_sec_ctx) + sec_ctx->sadb_x_ctx_len, sizeof(uint64_t)); } Commit Message: af_key: initialize satype in key_notify_policy_flush() This field was left uninitialized. Some user daemons...
0
11,587
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: int bt_sock_stream_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg, size_t size, int flags) { struct sock *sk = sock->sk; int err = 0; size_t target, copied = 0; long timeo; if (flags & MSG_OOB) return -EOPNOTSUPP; msg->msg_namelen = 0; BT_DBG("sk %p size %zu", sk, siz...
1
11,171
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: SProcXvQueryAdaptors(ClientPtr client) { REQUEST(xvQueryAdaptorsReq); REQUEST_SIZE_MATCH(xvQueryAdaptorsReq); swaps(&stuff->length); swapl(&stuff->window); return XvProcVector[xv_QueryAdaptors] (client); } Commit Message: CWE ID: CWE-20
0
26,960
Analyze the following 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 show_objects_for_type( struct bitmap *objects, struct ewah_bitmap *type_filter, enum object_type object_type, show_reachable_fn show_reach) { size_t pos = 0, i = 0; uint32_t offset; struct ewah_iterator it; eword_t filter; if (bitmap_git.reuse_objects == bitmap_git.pack->num_objects) retu...
0
28,819
Analyze the following 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 DownloadRequestLimiter::TabDownloadState::WebContentsDestroyed() { NotifyCallbacks(false); host_->Remove(this, web_contents()); } Commit Message: Don't reset TabDownloadState on history back/forward Currently performing forward/backward on a tab will reset the TabDownloadState. Which allows javascript...
0
15,735
Analyze the following 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::OnNavigate(const ViewMsg_Navigate_Params& params) { #if defined(OS_CHROMEOS) LOG(ERROR) << "OnNavigate: url=" << params.url << ", webview=" << webview() << ", reload=" << IsReload(params) << ", paerams.state.empty=" << params.state.empty(); #endif Ma...
0
6,558
Analyze the following 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 vhost_scsi_handle_kick(struct vhost_work *work) { struct vhost_virtqueue *vq = container_of(work, struct vhost_virtqueue, poll.work); struct vhost_scsi *vs = container_of(vq->dev, struct vhost_scsi, dev); vhost_scsi_handle_vq(vs, vq); } Commit Message: vhost/scsi: potential memory corruptio...
0
9,017
Analyze the following 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 ImageLoader::shouldLoadImmediately(const KURL& url) const { if (!url.isNull()) { Resource* resource = memoryCache()->resourceForURL( url, m_element->document().fetcher()->getCacheIdentifier()); if (resource && !resource->errorOccurred()) return true; } return (isHTMLObjectElement(...
0
4,908
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: PermissionMessages Extension::GetPermissionMessages() const { base::AutoLock auto_lock(runtime_data_lock_); if (IsTrustedId(id())) { return PermissionMessages(); } else { return runtime_data_.GetActivePermissions()->GetPermissionMessages( GetType()); } } Commit Message: Tighten restrictio...
0
18,857
Analyze the following 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 verify_userspi_info(struct xfrm_userspi_info *p) { switch (p->info.id.proto) { case IPPROTO_AH: case IPPROTO_ESP: break; case IPPROTO_COMP: /* IPCOMP spi is 16-bits. */ if (p->max >= 0x10000) return -EINVAL; break; default: return -EINVAL; } if (p->min > p->max) return -EINVAL;...
0
17,775
Analyze the following 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 UDPSocketWin::Core::ReadDelegate::OnObjectSignaled(HANDLE object) { DCHECK_EQ(object, core_->read_overlapped_.hEvent); if (core_->socket_) core_->socket_->DidCompleteRead(); core_->Release(); } Commit Message: Map posix error codes in bind better, and fix one windows mapping. r=wtc BUG=330233 ...
0
13,590
Analyze the following 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 tcp_parse_options(const struct sk_buff *skb, struct tcp_options_received *opt_rx, const u8 **hvpp, int estab) { const unsigned char *ptr; const struct tcphdr *th = tcp_hdr(skb); int length = (th->doff * 4) - sizeof(struct tcphdr); ptr = (const unsigned char *)(th + 1); opt_rx->saw_tstamp = 0; ...
0
17,537
Analyze the following 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 HTMLFormControlElement::resultForDialogSubmit() { return fastGetAttribute(valueAttr); } Commit Message: Add HTMLFormControlElement::supportsAutofocus to fix a FIXME comment. This virtual function should return true if the form control can hanlde 'autofocucs' attribute if it is specified. Note: HTMLI...
0
5,957
Analyze the following 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 PassRefPtr<CSSValue> renderTextDecorationFlagsToCSSValue(int textDecoration) { RefPtr<CSSValueList> list = CSSValueList::createSpaceSeparated(); if (textDecoration & UNDERLINE) list->append(cssValuePool().createIdentifierValue(CSSValueUnderline)); if (textDecoration & OVERLINE) ...
0
11,589
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: exsltDateFormatDate (const exsltDateValDatePtr dt) { xmlChar buf[100], *cur = buf; if ((dt == NULL) || !VALID_DATETIME(dt)) return NULL; FORMAT_DATE(dt, cur); if (dt->tz_flag || (dt->tzo != 0)) { FORMAT_TZ(dt->tzo, cur); } *cur = 0; return xmlStrdup(buf); } Commit Message: Roll l...
0
15,015
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: PHP_FUNCTION(imagecolorexact) { zval *IM; long red, green, blue; gdImagePtr im; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rlll", &IM, &red, &green, &blue) == FAILURE) { return; } ZEND_FETCH_RESOURCE(im, gdImagePtr, &IM, -1, "Image", le_gd); RETURN_LONG(gdImageColorExact(im, red, green, blu...
0
19,551
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: AudioNodeOutput& AudioHandler::Output(unsigned i) { return *outputs_[i]; } Commit Message: Revert "Keep AudioHandlers alive until they can be safely deleted." This reverts commit 071df33edf2c8b4375fa432a83953359f93ea9e4. Reason for revert: This CL seems to cause an AudioNode leak on the Linux leak bot. The l...
0
4,271
Analyze the following 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_encode_port_status(const struct ofputil_port_status *ps, enum ofputil_protocol protocol) { struct ofp_port_status *ops; struct ofpbuf *b; enum ofp_version version; enum ofpraw raw; version = ofputil_protocol_to_ofp_version(protocol); switch (version) { ...
0
22,536
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: RenderFrameImpl* RenderFrameImpl::FromWebFrame(blink::WebFrame* web_frame) { DCHECK(RenderThread::IsMainThread()); auto iter = g_frame_map.Get().find(web_frame); if (iter != g_frame_map.Get().end()) return iter->second; return nullptr; } Commit Message: Convert FrameHostMsg_DidAddMessageToConsole to ...
0
23,660
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: static TEE_Result get_prop_tee_dev_id(struct tee_ta_session *sess __unused, void *buf, size_t *blen) { TEE_Result res; TEE_UUID uuid; const size_t nslen = 5; uint8_t data[5 + FVR_DIE_ID_NUM_REGS * sizeof(uint32_t)] = { 'O', 'P', 'T', 'E', 'E' }; if (*blen < sizeof(uuid)) { *blen = sizeof(uu...
0
11,561
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: MemBackendImpl::~MemBackendImpl() { DCHECK(CheckLRUListOrder(lru_list_)); while (!entries_.empty()) entries_.begin()->second->Doom(); if (!post_cleanup_callback_.is_null()) base::SequencedTaskRunnerHandle::Get()->PostTask( FROM_HERE, std::move(post_cleanup_callback_)); } Commit Message: [M...
0
2,011
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: _dbus_fd_set_close_on_exec (intptr_t fd) { int val; val = fcntl (fd, F_GETFD, 0); if (val < 0) return; val |= FD_CLOEXEC; fcntl (fd, F_SETFD, val); } Commit Message: CWE ID: CWE-20
0
1,710
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: std::wstring GetClientStateKeyPath() { return GetClientStateKeyPath(GetAppGuid()); } Commit Message: Ignore switches following "--" when parsing a command line. BUG=933004 R=wfh@chromium.org Change-Id: I911be4cbfc38a4d41dec85d85f7fe0f50ddca392 Reviewed-on: https://chromium-review.googlesource.com/c/1481210 A...
0
23,597
Analyze the following 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 WebPage::setExtraPluginDirectory(const BlackBerry::Platform::String& path) { PluginDatabase* database = PluginDatabase::installedPlugins(true /* true for loading default directories */); if (!database) return; Vector<String> pluginDirectories = database->pluginDirectories(); if (...
0
28,039
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: hasevery (struct tree const *a, struct tree const *b) { if (!b) return 1; if (!hasevery(a, b->llink)) return 0; if (!hasevery(a, b->rlink)) return 0; while (a && b->label != a->label) if (b->label < a->label) a = a->llink; else a = a->rlink; return !!a; } Commit Message:...
0
7,235
Analyze the following 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 smp_match_dhkey_checks(tSMP_CB* p_cb, tSMP_INT_DATA* p_data) { SMP_TRACE_DEBUG("%s", __func__); if (memcmp(p_data->key.p_data, p_cb->remote_dhkey_check, BT_OCTET16_LEN)) { SMP_TRACE_WARNING("dhkey chcks do no match"); tSMP_INT_DATA smp_int_data; smp_int_data.status = SMP_DHKEY_CHK_FAIL; ...
0
21,025
Analyze the following 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 SyncTest::IsEncrypted(int index, syncable::ModelType type) { return GetClient(index)->IsTypeEncrypted(type); } Commit Message: [Sync] Cleanup all tab sync enabling logic now that its on by default. BUG=none TEST= Review URL: https://chromiumcodereview.appspot.com/10443046 git-svn-id: svn://svn.chromiu...
0
16,479
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: COMPS_HSList* comps_objrtree_keys(COMPS_ObjRTree * rt) { return __comps_objrtree_all(rt, 0); } Commit Message: Fix UAF in comps_objmrtree_unite function The added field is not used at all in many places and it is probably the left-over of some copy-paste. CWE ID: CWE-416
0
27,769
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: static void vp7_get_quants(VP8Context *s) { VP56RangeCoder *c = &s->c; int yac_qi = vp8_rac_get_uint(c, 7); int ydc_qi = vp8_rac_get(c) ? vp8_rac_get_uint(c, 7) : yac_qi; int y2dc_qi = vp8_rac_get(c) ? vp8_rac_get_uint(c, 7) : yac_qi; int y2ac_qi = vp8_rac_get(c) ? vp8_rac_get_uint(c, 7) : ...
0
1,829
Analyze the following 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 ChromotingInstance::DidChangeView(const pp::View& view) { DCHECK(plugin_task_runner_->BelongsToCurrentThread()); view_->SetView(view); mouse_input_filter_.set_input_size(view_->get_view_size_dips()); } Commit Message: Restrict the Chromoting client plugin to use by extensions & apps. BUG=160456 R...
0
23,333
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: static int gpr32_set_common(struct task_struct *target, const struct user_regset *regset, unsigned int pos, unsigned int count, const void *kbuf, const void __user *ubuf, unsigned long *regs) { const compat_ulong_t *k = kbuf; const compat_ulong_t __user *u = ubuf; compat_ulong_t reg...
0
12,819
Analyze the following 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::BeginSaveFile( const GURL& url, const Referrer& referrer, int child_id, int route_id, ResourceContext* context) { if (is_shutdown_) return; char url_buf[128]; base::strlcpy(url_buf, url.spec().c_str(), arraysize(url_buf)); base::debug::Alias(url_bu...
0
20,220
Analyze the following 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 long alpha_perf_event_update(struct perf_event *event, struct hw_perf_event *hwc, int idx, long ovf) { long prev_raw_count, new_raw_count; long delta; again: prev_raw_count = local64_read(&hwc->prev_count); new_raw_count = alpha_read_pmc(idx); if (local64_cmpxchg(&hwc->prev_count, prev...
0
6,210
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: CameraSource *CameraSource::Create(const String16 &clientName) { Size size; size.width = -1; size.height = -1; sp<ICamera> camera; return new CameraSource(camera, NULL, 0, clientName, -1, size, -1, NULL, false); } Commit Message: DO NOT MERGE: Camera: Adjust pointers to ANW buffers to ...
0
4,813
Analyze the following 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 FDrive *drv2(FDCtrl *fdctrl) { if ((fdctrl->tdr & FD_TDR_BOOTSEL) < (2 << 2)) return &fdctrl->drives[2]; else return &fdctrl->drives[1]; } Commit Message: CWE ID: CWE-119
0
5,431
Analyze the following 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 build_migrate(struct sk_buff *skb, const struct xfrm_migrate *m, int num_migrate, const struct xfrm_kmaddress *k, const struct xfrm_selector *sel, const struct xfrm_encap_tmpl *encap, u8 dir, u8 type) { const struct xfrm_migrate *mp; struct xfrm_userpolicy_id *pol_id; struct nlmsghdr *nl...
0
29,520
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: int sas_eh_target_reset_handler(struct scsi_cmnd *cmd) { int res; struct Scsi_Host *host = cmd->device->host; struct domain_device *dev = cmd_to_domain_dev(cmd); struct sas_internal *i = to_sas_internal(host->transportt); if (current != host->ehandler) return sas_queue_reset(dev, SAS_DEV_RESET, 0, 0); i...
0
22,824
Analyze the following 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 Performance::AddFirstContentfulPaintTiming(TimeTicks start_time) { AddPaintTiming(PerformancePaintTiming::PaintType::kFirstContentfulPaint, start_time); } Commit Message: Fix timing allow check algorithm for service workers This CL uses the OriginalURLViaServiceWorker() in the timing all...
0
2,034
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: bool TextCodecUTF8::HandlePartialSequence<LChar>(LChar*& destination, const uint8_t*& source, const uint8_t* end, bool flush, ...
0
19,034
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: void CWebServer::Cmd_GetTitle(WebEmSession & session, const request& req, Json::Value &root) { std::string sValue; root["status"] = "OK"; root["title"] = "GetTitle"; if (m_sql.GetPreferencesVar("Title", sValue)) root["Title"] = sValue; else root["Title"] = "Domoticz"; } Commit Messag...
0
12,601
Analyze the following 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 Camera3Device::prepare(int maxCount, int streamId) { ATRACE_CALL(); ALOGV("%s: Camera %d: Preparing stream %d", __FUNCTION__, mId, streamId); Mutex::Autolock il(mInterfaceLock); Mutex::Autolock l(mLock); sp<Camera3StreamInterface> stream; ssize_t outputStreamIdx = mOutputStreams.indexOfKe...
0
27,830
Analyze the following 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 bpf_check(struct bpf_prog **prog, union bpf_attr *attr, union bpf_attr __user *uattr) { struct bpf_verifier_env *env; struct bpf_verifier_log *log; int ret = -EINVAL; /* no program is valid */ if (ARRAY_SIZE(bpf_verifier_ops) == 0) return -EINVAL; /* 'struct bpf_verifier_env' can be global, b...
0
1,976
Analyze the following 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 TransportTexture::OnChannelError() { } Commit Message: Fixing Coverity bugs (DEAD_CODE and PASS_BY_VALUE) CIDs 16230, 16439, 16610, 16635 BUG=NONE TEST=NONE Review URL: http://codereview.chromium.org/7215029 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@90134 0039d316-1c4b-4281-b951-d872f2087c98 C...
0
12,213
Analyze the following 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 vcc_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg, size_t size, int flags) { struct sock *sk = sock->sk; struct atm_vcc *vcc; struct sk_buff *skb; int copied, error = -EINVAL; msg->msg_namelen = 0; if (sock->state != SS_CONNECTED) return -ENOTCONN; /* only handle MSG_D...
1
17,688
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: free_history_entry(krb5_context context, osa_pw_hist_ent *hist) { int i; for (i = 0; i < hist->n_key_data; i++) krb5_free_key_data_contents(context, &hist->key_data[i]); free(hist->key_data); } Commit Message: Fix flaws in LDAP DN checking KDB_TL_USER_INFO tl-data is intended to be internal...
0
23,061
Analyze the following 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 FillAutofillFormData(int query_id, const FormData& form, const FormFieldData& field, int unique_id) { autofill_manager_->FillOrPreviewForm(AutofillDriver::FORM_DATA_ACTION_FILL, ...
0
11,317
Analyze the following 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 vcc_release(struct socket *sock) { struct sock *sk = sock->sk; if (sk) { lock_sock(sk); vcc_destroy_socket(sock->sk); release_sock(sk); sock_put(sk); } return 0; } Commit Message: atm: update msg_namelen in vcc_recvmsg() The current code does not fill the msg_name member in case it is set. It ...
0
15,414
Analyze the following 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 nicklist_update_flags_list(SERVER_REC *server, int gone, int serverop, GSList *nicks) { GSList *tmp; CHANNEL_REC *channel; NICK_REC *rec; g_return_if_fail(IS_SERVER(server)); for (tmp = nicks; tmp != NULL; tmp = tmp->next->next) { channel = tmp->data; rec = tmp->next->data; re...
0
7,026
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: static ssize_t show_cons_active(struct device *dev, struct device_attribute *attr, char *buf) { struct console *cs[16]; int i = 0; struct console *c; ssize_t count = 0; console_lock(); for_each_console(c) { if (!c->device) continue; if (!c->write) continue; if ((c->flags & CON_ENABLED) == 0...
0
901
Analyze the following 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 ExecuteInsertNewline(LocalFrame& frame, Event* event, EditorCommandSource, const String&) { LocalFrame* target_frame = blink::TargetFrame(frame, event); return target_frame->GetEventHandler().HandleT...
0
7,454
Analyze the following 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 efx_process_channel(struct efx_channel *channel, int budget) { struct efx_nic *efx = channel->efx; int spent; if (unlikely(efx->reset_pending || !channel->enabled)) return 0; spent = efx_nic_process_eventq(channel, budget); if (spent == 0) return 0; /* Deliver last RX packet. */ if (chann...
0
23,373
Analyze the following 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 ExecuteBrowserCommandObserver::Getint( int command, int* type) { if (!type) return false; bool found = false; for (unsigned int i = 0; i < arraysize(command_notifications); i++) { if (command_notifications[i].command == command) { *type = command_notifications[i].notification_type; ...
0
23,962
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: cifs_put_tcp_session(struct TCP_Server_Info *server) { struct task_struct *task; write_lock(&cifs_tcp_ses_lock); if (--server->srv_count > 0) { write_unlock(&cifs_tcp_ses_lock); return; } list_del_init(&server->tcp_ses_list); write_unlock(&cifs_tcp_ses_lock); spin_lock(&GlobalMid_Lock); server->tcp...
0
19,495
Analyze the following 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 pmcraid_disable_interrupts( struct pmcraid_instance *pinstance, u32 intrs ) { u32 gmask = ioread32(pinstance->int_regs.global_interrupt_mask_reg); u32 nmask = gmask | GLOBAL_INTERRUPT_MASK; iowrite32(intrs, pinstance->int_regs.ioa_host_interrupt_clr_reg); iowrite32(nmask, pinstance->int_regs.gl...
0
18,327
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: views::View* TrayCast::CreateTrayView(user::LoginStatus status) { CHECK(tray_ == nullptr); tray_ = new tray::CastTrayView(this); tray_->SetVisible(is_casting_); return tray_; } Commit Message: Allow the cast tray to function as expected when the installed extension is missing API methods. BUG=489445 Re...
0
11,063
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: void RenderFrameImpl::PepperDidChangeCursor( PepperPluginInstanceImpl* instance, const blink::WebCursorInfo& cursor) { if (instance == pepper_last_mouse_event_target_) GetRenderWidget()->DidChangeCursor(cursor); } Commit Message: If a page calls |window.focus()|, kick it out of fullscreen. BUG=776...
0
18,477
Analyze the following 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 __audit_file(const struct file *file) { __audit_inode(NULL, file->f_path.dentry, 0); } Commit Message: audit: fix a double fetch in audit_log_single_execve_arg() There is a double fetch problem in audit_log_single_execve_arg() where we first check the execve(2) argumnets for any "bad" characters which wou...
0
23,120
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: int ocfs2_init_acl(handle_t *handle, struct inode *inode, struct inode *dir, struct buffer_head *di_bh, struct buffer_head *dir_bh, struct ocfs2_alloc_context *meta_ac, struct ocfs2_alloc_context *data_ac) { struct ocfs2_super *osb = OCFS2_SB(inode->i_sb); struct posix_acl *acl = N...
0
24,107
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: error::Error GLES2DecoderPassthroughImpl::DoVertexAttribI4i(GLuint indx, GLint x, GLint y, GLint z, ...
0
19,021
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 int insert_inline_extent(struct btrfs_trans_handle *trans, struct btrfs_path *path, int extent_inserted, struct btrfs_root *root, struct inode *inode, u64 start, size_t size, size_t compressed_size, int compress_type, struct page **compressed_pages) { struct extent_buffer *leaf; struc...
0
29,165
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: const char* RendererSchedulerImpl::TimeDomainTypeToString( TimeDomainType domain_type) { switch (domain_type) { case TimeDomainType::kReal: return "real"; case TimeDomainType::kThrottled: return "throttled"; case TimeDomainType::kVirtual: return "virtual"; default: NO...
0
27,382
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: VisiblePosition RenderBox::positionForPoint(const LayoutPoint& point) { if (!firstChild()) return createVisiblePosition(node() ? firstPositionInOrBeforeNode(node()) : Position()); if (isTable() && node()) { LayoutUnit right = contentWidth() + borderAndPaddingWidth(); LayoutUnit bo...
0
24,923
Analyze the following 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 ArthurOutputDev::endTextObject(GfxState *state) { } Commit Message: CWE ID: CWE-189
0
4,410