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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: static int ipv6_generate_eui64(u8 *eui, struct net_device *dev) { switch (dev->type) { case ARPHRD_ETHER: case ARPHRD_FDDI: return addrconf_ifid_eui48(eui, dev); case ARPHRD_ARCNET: return addrconf_ifid_arcnet(eui, dev); case ARPHRD_INFINIBAND: return addrconf_ifid_infiniband(eui, dev); case ARPHRD_SI...
0
2,086
Analyze the following 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 *enl_ipc_get(const char *msg_data) { static char *message = NULL; static unsigned short len = 0; char buff[13], *ret_msg = NULL; register unsigned char i; unsigned char blen; if (msg_data == IPC_TIMEOUT) { return(IPC_TIMEOUT); } for (i = 0; i < 12; i++) { buff[i] = msg_data[i]; } buff[1...
1
4,936
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: FPDF_BOOL PDFiumEngine::IsDataAvail(FX_FILEAVAIL* param, size_t offset, size_t size) { auto* file_avail = static_cast<FileAvail*>(param); return file_avail->engine->doc_loader_->IsDataAvailable(offset, size); } Commit Message: [pdf] Use ...
0
13,285
Analyze the following 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 AuthenticatorGenericErrorSheetModel::IsBackButtonVisible() const { return false; } Commit Message: chrome/browser/ui/webauthn: long domains may cause a line break. As requested by UX in [1], allow long host names to split a title into two lines. This allows us to show more of the name before eliding, alt...
0
27,823
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static int validatecalrgbspace(i_ctx_t * i_ctx_p, ref **r) { int code=0; ref *space, calrgbdict; space = *r; if (!r_is_array(space)) return_error(gs_error_typecheck); /* Validate parameters, check we have enough operands */ if (r_size(space) < 2) return_error(gs_error_rang...
0
19,950
Analyze the following 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_brushcache(STREAM s, uint16 flags) { UNUSED(flags); BRUSHDATA brush_data; uint8 cache_idx, colour_code, width, height, size, type; uint8 *comp_brush; int index; int Bpp; in_uint8(s, cache_idx); in_uint8(s, colour_code); in_uint8(s, width); in_uint8(s, height); in_uint8(s, type); /* type, 0x8x ...
0
6,230
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: current_fixup(struct archive_write_disk *a, const char *pathname) { if (a->current_fixup == NULL) a->current_fixup = new_fixup(a, pathname); return (a->current_fixup); } Commit Message: Add ARCHIVE_EXTRACT_SECURE_NOABSOLUTEPATHS option This fixes a directory traversal in the cpio tool. CWE ID: CWE-22
0
7,652
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 unsigned int perf_poll(struct file *file, poll_table *wait) { struct perf_event *event = file->private_data; struct ring_buffer *rb; unsigned int events = POLLHUP; poll_wait(file, &event->waitq, wait); if (is_event_hup(event)) return events; /* * Pin the event->rb by taking event->mmap_mutex;...
0
4,396
Analyze the following 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 SavePackage::Stop() { if (wait_state_ == INITIALIZE) return; DCHECK(canceled()); if (in_process_count()) { SaveUrlItemMap::iterator it = in_progress_items_.begin(); for (; it != in_progress_items_.end(); ++it) { SaveItem* save_item = it->second; DCHECK(save_item->state() == Sav...
0
395
Analyze the following 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::ImageSkia BrowserView::GetWindowAppIcon() { if (browser_->is_app()) { WebContents* contents = chrome::GetActiveWebContents(browser_.get()); extensions::TabHelper* extensions_tab_helper = contents ? extensions::TabHelper::FromWebContents(contents) : NULL; if (extensions_tab_helper && ext...
0
2,843
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: static int load_our_module(void) { struct kmod_list *list = NULL, *itr; struct kmod_ctx *ctx; struct stat sb; struct utsname u; int ret; ctx = kmod_new(NULL, NULL); if (!ctx) { tcmu_err("kmod_new() failed: %m\n"); return -1; } ret = kmod_module_new_from_lookup(ctx, "target_core_user", &list); if (...
0
17,957
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 void parse_new_tag(const char *arg) { static struct strbuf msg = STRBUF_INIT; const char *from; char *tagger; struct branch *s; struct tag *t; uintmax_t from_mark = 0; unsigned char sha1[20]; enum object_type type; const char *v; t = pool_alloc(sizeof(struct tag)); memset(t, 0, sizeof(struct ta...
0
12,318
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: explicit CustomFrameView(views::Widget* widget) : widget_(widget) {} Commit Message: exo: Reduce side-effects of dynamic activation code. This code exists for clients that need to managed their own system modal dialogs. Since the addition of the remote surface API we can limit the impact of this to surfaces c...
0
13,663
Analyze the following 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 transit *transit_intern(struct transit *transit) { struct transit *find; find = hash_get(transit_hash, transit, transit_hash_alloc); if (find != transit) transit_free(transit); find->refcnt++; return find; } Commit Message: bgpd: don't use BGP_ATTR_VNC(255) unless ENABLE_BGP_VNC_ATTR is de...
0
21,703
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: static int unix_dgram_recvmsg(struct socket *sock, struct msghdr *msg, size_t size, int flags) { struct scm_cookie scm; struct sock *sk = sock->sk; struct unix_sock *u = unix_sk(sk); struct sk_buff *skb, *last; long timeo; int err; int peeked, skip; err = -EOPNOTSUPP; if (flags&MSG_OOB) goto ...
0
14,808
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: reserve_memory (void) { int n = 0; unsigned long total_memory; /* * none of the entries in this table overlap */ rsvd_region[n].start = (unsigned long) ia64_boot_param; rsvd_region[n].end = rsvd_region[n].start + sizeof(*ia64_boot_param); n++; rsvd_region[n].start = (unsigned long) __va(ia64_boot_p...
0
23,146
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: cms_envelopeddata_verify(krb5_context context, pkinit_plg_crypto_context plg_cryptoctx, pkinit_req_crypto_context req_cryptoctx, pkinit_identity_crypto_context id_cryptoctx, krb5_preauthtype pa_type, ...
0
24,265
Analyze the following 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 reiserfs_file_release(struct inode *inode, struct file *filp) { struct reiserfs_transaction_handle th; int err; int jbegin_failure = 0; BUG_ON(!S_ISREG(inode->i_mode)); if (atomic_add_unless(&REISERFS_I(inode)->openers, -1, 1)) return 0; mutex_lock(&(REISERFS_I(inode)->tailpack)); ...
0
16,000
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: int WriteRiffHeader (FILE *outfile, WavpackContext *wpc, int64_t total_samples, int qmode) { int do_rf64 = 0, write_junk = 1; ChunkHeader ds64hdr, datahdr, fmthdr; RiffChunkHeader riffhdr; DS64Chunk ds64_chunk; JunkChunk junkchunk; WaveHeader wavhdr; uint32_t bcount; int64...
1
28,811
Analyze the following 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 UserCloudPolicyManagerChromeOS::OnBlockingFetchTimeout() { if (!wait_for_policy_fetch_) return; LOG(WARNING) << "Timed out while waiting for the initial policy fetch. " << "The first session will start without policy."; CancelWaitForPolicyFetch(); } Commit Message: Make the policy f...
0
10,984
Analyze the following 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 arcmsr_get_firmware_spec(struct AdapterControlBlock *acb) { bool rtn = false; switch (acb->adapter_type) { case ACB_ADAPTER_TYPE_A: rtn = arcmsr_hbaA_get_config(acb); break; case ACB_ADAPTER_TYPE_B: rtn = arcmsr_hbaB_get_config(acb); break; case ACB_ADAPTER_TYPE_C: rtn = arcmsr_hbaC_ge...
0
16,725
Analyze the following 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 ~NodeIDPlusAttributeWrapper() {} Commit Message: [Extensions] Add more bindings access checks BUG=598165 Review URL: https://codereview.chromium.org/1854983002 Cr-Commit-Position: refs/heads/master@{#385282} CWE ID:
0
24,117
Analyze the following 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 crypto_remove_alg(struct crypto_alg *alg, struct list_head *list) { if (unlikely(list_empty(&alg->cra_list))) return -ENOENT; alg->cra_flags |= CRYPTO_ALG_DEAD; crypto_notify(CRYPTO_MSG_ALG_UNREGISTER, alg); list_del_init(&alg->cra_list); crypto_remove_spawns(alg, list, NULL); return 0; } C...
0
7,800
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: dmxProcRenderCompositeGlyphs(ClientPtr client) { int ret; REQUEST(xRenderCompositeGlyphsReq); ret = dmxSaveRenderVector[stuff->renderReqType] (client); /* For the following to work with PanoramiX, it assumes that Render * wraps the ProcRenderVector after dmxRenderInit has been called. ...
0
22,306
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: PassRefPtr<HTMLCollection> Document::applets() { return ensureCachedCollection(DocApplets); } 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...
0
21,488
Analyze the following 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::DoIsShader(GLuint shader, uint32_t* result) { *result = api()->glIsShaderFn(GetShaderServiceID(shader, resources_)); return error::kNoError; } Commit Message: Add GL_PROGRAM_COMPLETION_QUERY_CHROMIUM This makes th...
0
10,563
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void touch_atime(const struct path *path) { struct vfsmount *mnt = path->mnt; struct inode *inode = path->dentry->d_inode; struct timespec now; if (inode->i_flags & S_NOATIME) return; if (IS_NOATIME(inode)) return; if ((inode->i_sb->s_flags & MS_NODIRATIME) && S_ISDIR(inode->i_mode)) return; if (mn...
0
27,703
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: header_put_be_8byte (SF_PRIVATE *psf, sf_count_t x) { if (psf->headindex < SIGNED_SIZEOF (psf->header) - 8) { psf->header [psf->headindex++] = (x >> 56) ; psf->header [psf->headindex++] = (x >> 48) ; psf->header [psf->headindex++] = (x >> 40) ; psf->header [psf->headindex++] = (x >> 32) ; psf->header [p...
1
25,078
Analyze the following 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 CompositorElementId PropertyTreeState::GetCompositorElementId( const CompositorElementIdSet& element_ids) const { if (Effect()->GetCompositorElementId() && !element_ids.Contains(Effect()->GetCompositorElementId())) return Effect()->GetCompositorElementId(); if (Transform()->GetCompositorE...
0
19,177
Analyze the following 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 dump(String8& result, const char* prefix) const { Parcel data, reply; data.writeInterfaceToken(IGraphicBufferConsumer::getInterfaceDescriptor()); data.writeString8(result); data.writeString8(String8(prefix ? prefix : "")); remote()->transact(DUMP, data, &reply); ...
0
22,313
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: void *jsvGetNativeFunctionPtr(const JsVar *function) { /* see descriptions in jsvar.h. If we have a child called JSPARSE_FUNCTION_CODE_NAME * then we execute code straight from that */ JsVar *flatString = jsvFindChildFromString((JsVar*)function, JSPARSE_FUNCTION_CODE_NAME, 0); if (flatString) { flatS...
0
20,590
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: static int decode_filename(struct xdr_stream *xdr, char *name, u32 *length) { __be32 *p; u32 count; p = xdr_inline_decode(xdr, 4); if (!p) goto out_overflow; count = ntoh32(net_read_uint32(p)); if (count > 255) goto out_nametoolong; p = xdr_inline_decode(xdr, count); if (!p) goto out_overflow; mem...
0
11,522
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: static int param_set_scroll_speed(const char *val, struct kernel_param *kp) { unsigned long speed; if (!val || kstrtoul(val, 0, &speed) || speed > 63) return -EINVAL; scroll_speed = speed; return 0; } Commit Message: HID: magicmouse: sanity check report size in raw_event() callback The report passed to us...
0
7,123
Analyze the following 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 parse_report(transport_smart *transport, git_push *push) { git_pkt *pkt = NULL; const char *line_end = NULL; gitno_buffer *buf = &transport->buffer; int error, recvd; git_buf data_pkt_buf = GIT_BUF_INIT; for (;;) { if (buf->offset > 0) error = git_pkt_parse_line(&pkt, buf->data, &l...
1
3,045
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: SCTP_STATIC int sctp_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg, size_t len, int noblock, int flags, int *addr_len) { struct sctp_ulpevent *event = NULL; struct sctp_sock *sp = sctp_sk(sk); struct sk_buff *skb; int copied; int err = 0; int skb_len; SCTP_DEBUG_PRINTK("s...
0
14,546
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: s_bitwidth_to_subformat (int bits) { static int array [] = { SF_FORMAT_PCM_S8, SF_FORMAT_PCM_16, SF_FORMAT_PCM_24, SF_FORMAT_PCM_32 } ; if (bits < 8 || bits > 32) return 0 ; return array [((bits + 7) / 8) - 1] ; } /* bitwidth_to_subformat */ Commit Message: src/ : Move to a variable length header buffer...
0
3,692
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 bool CheckGsm(const uint8* buffer, int buffer_size) { RCHECK(buffer_size >= 1024); // Need enough data to do a decent check. int offset = 0; while (offset < buffer_size) { RCHECK((buffer[offset] & 0xf0) == 0xd0); offset += 33; } return true; } Commit Message: Add extra checks to avoid ...
0
20,623
Analyze the following 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 sequencer_write(int dev, struct file *file, const char __user *buf, int count) { unsigned char event_rec[EV_SZ], ev_code; int p = 0, c, ev_size; int mode = translate_mode(file); dev = dev >> 4; DEB(printk("sequencer_write(dev=%d, count=%d)\n", dev, count)); if (mode == OPEN_READ) return -EIO; c =...
1
9,199
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: static void methodWithCallbackInterfaceArgMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info) { TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMMethod"); TestObjectV8Internal::methodWithCallbackInterfaceArgMethod(info); TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution"); } Commit Message: do...
0
21,418
Analyze the following 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 sysfs_add_func(struct work_struct *w) { struct kmem_cache *s; down_write(&slub_lock); list_for_each_entry(s, &slab_caches, list) { if (s->flags & __SYSFS_ADD_DEFERRED) { s->flags &= ~__SYSFS_ADD_DEFERRED; sysfs_slab_add(s); } } up_write(&slub_lock); } Commit Message: remove div_long_l...
0
2,534
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: void ndp_msgra_router_lifetime_set(struct ndp_msgra *msgra, uint16_t router_lifetime) { msgra->ra->nd_ra_router_lifetime = htons(router_lifetime); } Commit Message: libndp: validate the IPv6 hop limit None of the NDP messages should ever come from a non-local network; as stated in RFC4861's 6.1.1 (RS), ...
0
17,280
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: void BrowserTabStripController::TabReplacedAt(TabStripModel* tab_strip_model, TabContents* old_contents, TabContents* new_contents, int model_index) { SetTabDataAt(new_conten...
0
6,611
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: DevToolsWindow::InspectedWebContentsObserver::InspectedWebContentsObserver( content::WebContents* web_contents) : WebContentsObserver(web_contents) { } Commit Message: DevTools: handle devtools renderer unresponsiveness during beforeunload event interception This patch fixes the crash which happenes und...
0
5,927
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: Mac_Read_POST_Resource( FT_Library library, FT_Stream stream, FT_Long *offsets, FT_Long resource_cnt, FT_Long face_index, FT_Face *aface ) { FT_Error error ...
1
4,112
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: void WebGraphicsContext3DCommandBufferImpl::prepareTexture() { TRACE_EVENT1("gpu", "WebGraphicsContext3DCommandBufferImpl::SwapBuffers", "frame", frame_number_); frame_number_++; if (ShouldUseSwapClient()) swap_client_->OnViewContextSwapBuffersPosted(); if (command_buf...
0
24,557
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: bool canCollapseMarginAfterWithChildren() const { return m_canCollapseMarginAfterWithChildren; } Commit Message: Separate repaint and layout requirements of StyleDifference (Step 1) Previously StyleDifference was an enum that proximately bigger values imply smaller values (e.g. StyleDifferenceLayout implies...
0
10,163
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: DictionaryValue* AppSettingSpecificsToValue( const sync_pb::AppSettingSpecifics& proto) { DictionaryValue* value = new DictionaryValue(); SET(extension_setting, ExtensionSettingSpecificsToValue); return value; } Commit Message: [Sync] Cleanup all tab sync enabling logic now that its on by default. BUG...
0
5,695
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: trace (const char *format, ...) #else trace (format, va_alist) const char *format; va_dcl #endif { va_list args; static FILE *tracefp = (FILE *)NULL; if (tracefp == NULL) tracefp = fopen("/tmp/bash-trace.log", "a+"); if (tracefp == NULL) tracefp = stderr; else fcntl (fileno (trac...
0
20,209
Analyze the following 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 EditorClientBlackBerry::spellCheckerDocumentTag() { notImplemented(); return 0; } Commit Message: [BlackBerry] Prevent text selection inside Colour and Date/Time input fields https://bugs.webkit.org/show_bug.cgi?id=111733 Reviewed by Rob Buis. PR 305194. Prevent selection for popup input fields as...
0
7,731
Analyze the following 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 aac_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) { unsigned index = id->driver_data; struct Scsi_Host *shost; struct aac_dev *aac; struct list_head *insert = &aac_devices; int error = -ENODEV; int unique_id = 0; u64 dmamask; extern int aac_sync_mode; list_for_each_entry(aac...
0
4,154
Analyze the following 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 DoubleOrStringAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info) { v8::Local<v8::Object> holder = info.Holder(); TestObject* impl = V8TestObject::ToImpl(holder); DoubleOrString result; impl->doubleOrStringAttribute(result); V8SetReturnValue(info, result); } Commit ...
0
15,280
Analyze the following 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 sc_asn1_decode_utf8string(const u8 *inbuf, size_t inlen, u8 *out, size_t *outlen) { if (inlen+1 > *outlen) return SC_ERROR_BUFFER_TOO_SMALL; *outlen = inlen+1; memcpy(out, inbuf, inlen); out[inlen] = 0; return 0; } Commit Message: fixed out of bounds reads Thanks to Eric Sesterhenn fr...
0
2,237
Analyze the following 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(getprotobyname) { char *name; int name_len; struct protoent *ent; if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &name, &name_len) == FAILURE) { return; } ent = getprotobyname(name); if (ent == NULL) { RETURN_FALSE; } RETURN_LONG(ent->p_proto); } Commit Message: CWE ID: ...
0
11,371
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: static __be32 nfsd4_encode_fsloc_fsroot(struct xdr_stream *xdr, struct svc_rqst *rqstp, const struct path *path) { struct svc_export *exp_ps; __be32 res; exp_ps = rqst_find_fsidzero_export(rqstp); if (IS_ERR(exp_ps)) return nfserrno(PTR_ERR(exp_ps)); res = nfsd4_encode_path(xdr, &exp_ps->ex_path, path)...
0
18,354
Analyze the following 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 print_disabled(struct seq_file *m) { seq_puts(m, "#\n" "# Stack tracer disabled\n" "#\n" "# To enable the stack tracer, either add 'stacktrace' to the\n" "# kernel command line\n" "# or 'echo 1 > /proc/sys/kernel/stack_tracer_enabled'\n" "#\n"); } Commit Message: tracing: Fix poss...
0
20,262
Analyze the following 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 spl_heap_it_move_forward(zend_object_iterator *iter TSRMLS_DC) /* {{{ */ { zval *object = (zval*)((zend_user_iterator *)iter)->it.data; spl_heap_it *iterator = (spl_heap_it *)iter; spl_ptr_heap_element elem; if (iterator->object->heap->flags & SPL_HEAP_CORRUPTED) { ze...
0
17,410
Analyze the following 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 poison_store(struct kmem_cache *s, const char *buf, size_t length) { if (any_slab_objects(s)) return -EBUSY; s->flags &= ~SLAB_POISON; if (buf[0] == '1') s->flags |= SLAB_POISON; calculate_sizes(s, -1); return length; } Commit Message: remove div_long_long_rem x86 is the only arch r...
0
9,381
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static int pvc_setsockopt(struct socket *sock, int level, int optname, char __user *optval, unsigned int optlen) { struct sock *sk = sock->sk; int error; lock_sock(sk); error = vcc_setsockopt(sock, level, optname, optval, optlen); release_sock(sk); return error; } Commit Message: atm: fix info leak v...
0
3,989
Analyze the following 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::TaskRunner* RenderMessageFilter::OverrideTaskRunnerForMessage( const IPC::Message& message) { #if defined(OS_WIN) if (message.type() == ViewHostMsg_GetMonitorColorProfile::ID) return BrowserThread::GetBlockingPool(); #endif return NULL; } Commit Message: Follow-on fixes and naming changes for h...
0
8,641
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static int req_ap_get_server_port(request_rec *r) { return (int) ap_get_server_port(r); } Commit Message: *) SECURITY: CVE-2015-0228 (cve.mitre.org) mod_lua: A maliciously crafted websockets PING after a script calls r:wsupgrade() can cause a child process crash. [Edward Lu <Chaosed0 gmail.c...
0
2,741
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: ProcSetDashes(ClientPtr client) { GC *pGC; int result; REQUEST(xSetDashesReq); REQUEST_FIXED_SIZE(xSetDashesReq, stuff->nDashes); if (stuff->nDashes == 0) { client->errorValue = 0; return BadValue; } result = dixLookupGC(&pGC, stuff->gc, client, DixSetAttrAccess); ...
0
13,455
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static void sctp_proc_exit(struct net *net) { #ifdef CONFIG_PROC_FS sctp_snmp_proc_exit(net); sctp_eps_proc_exit(net); sctp_assocs_proc_exit(net); sctp_remaddr_proc_exit(net); remove_proc_entry("sctp", net->proc_net); net->sctp.proc_net_sctp = NULL; #endif } Commit Message: sctp: fix race on protocol/netn...
0
26,557
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static av_cold void uninit(AVFilterContext *ctx) { LutContext *s = ctx->priv; int i; for (i = 0; i < 4; i++) { av_expr_free(s->comp_expr[i]); s->comp_expr[i] = NULL; av_freep(&s->comp_expr_str[i]); } } Commit Message: avfilter: fix plane validity checks Fixes out of arra...
0
27,103
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: bool ChromeContentBrowserClientExtensionsPart::ShouldSwapProcessesForRedirect( content::BrowserContext* browser_context, const GURL& current_url, const GURL& new_url) { return CrossesExtensionProcessBoundary( ExtensionRegistry::Get(browser_context)->enabled_extensions(), current_url, new...
0
14,094
Analyze the following 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 is_local_source() { return data_source_->assume_fully_buffered(); } Commit Message: Simplify "WouldTaintOrigin" concept in media/blink Currently WebMediaPlayer has three predicates: - DidGetOpaqueResponseFromServiceWorker - HasSingleSecurityOrigin - DidPassCORSAccessCheck . These are used to determine...
0
56
Analyze the following 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_dict_get_key(fz_context *ctx, pdf_obj *obj, int i) { RESOLVE(obj); if (!OBJ_IS_DICT(obj)) return NULL; if (i < 0 || i >= DICT(obj)->len) return NULL; return DICT(obj)->items[i].k; } Commit Message: CWE ID: CWE-416
0
23,199
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 ip_setsockopt(struct sock *sk, int level, int optname, char __user *optval, unsigned int optlen) { int err; if (level != SOL_IP) return -ENOPROTOOPT; err = do_ip_setsockopt(sk, level, optname, optval, optlen); #ifdef CONFIG_NETFILTER /* we need to exclude all possible ENOPROTOOPTs except default ca...
0
21,048
Analyze the following 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 Initialize(bool dump_at_crash) { request_dump_ = dump_at_crash ? 1 : 0; SetSanitizationInfo(crash_reporter::GetCrashReporterClient(), &sanitization_); server_fd_ = base::GlobalDescriptors::GetInstance()->Get( service_manager::kCrashDumpSignal); return Signa...
0
19,902
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: bool OmniboxViewViews::HandleAccessibleAction( const ui::AXActionData& action_data) { if (read_only()) return Textfield::HandleAccessibleAction(action_data); if (action_data.action == ui::AX_ACTION_SET_VALUE) { SetUserText(action_data.value, true); return true; } else if (action_data.action...
0
12,442
Analyze the following 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_proc_dointvec_jiffies_conv(bool *negp, unsigned long *lvalp, int *valp, int write, void *data) { if (write) { if (*lvalp > LONG_MAX / HZ) return 1; *valp = *negp ? -(*lvalp*HZ) : (*lvalp*HZ); } else { int val = *valp; unsigned long lval; if (val < 0) { *negp = true; ...
0
4,367
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: static void reds_char_device_remove_state(SpiceCharDeviceState *st) { RingItem *item; RING_FOREACH(item, &reds->char_devs_states) { SpiceCharDeviceStateItem *st_item; st_item = SPICE_CONTAINEROF(item, SpiceCharDeviceStateItem, link); if (st_item->st == st) { ring_remo...
0
24,483
Analyze the following 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 RedChannelClient *red_client_get_channel(RedClient *client, int type, int id) { RingItem *link; RedChannelClient *rcc; RedChannelClient *ret = NULL; RING_FOREACH(link, &client->channels) { rcc = SPICE_CONTAINEROF(link, RedChannelClient, client_link); if (rcc->channel->type ...
0
15,284
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: WebviewHandler::~WebviewHandler() { } Commit Message: <webview>: Update format for local file access in manifest.json The new format is: "webview" : { "partitions" : [ { "name" : "foo*", "accessible_resources" : ["a.html", "b.html"] }, { "name" : "bar", ...
0
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: onig_initialize(OnigEncoding encodings[], int n) { int i; int r; if (onig_inited != 0) return 0; onigenc_init(); onig_inited = 1; for (i = 0; i < n; i++) { OnigEncoding enc = encodings[i]; r = onig_initialize_encoding(enc); if (r != 0) return r; } return ONIG_NORMAL; } ...
0
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: cdf_unpack_header(cdf_header_t *h, char *buf) { size_t i; size_t len = 0; CDF_UNPACK(h->h_magic); CDF_UNPACKA(h->h_uuid); CDF_UNPACK(h->h_revision); CDF_UNPACK(h->h_version); CDF_UNPACK(h->h_byte_order); CDF_UNPACK(h->h_sec_size_p2); CDF_UNPACK(h->h_short_sec_size_p2); CDF_UNPACKA(h->h_unused0); CDF_U...
0
11,060
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: u8 ecryptfs_code_for_cipher_string(char *cipher_name, size_t key_bytes) { int i; u8 code = 0; struct ecryptfs_cipher_code_str_map_elem *map = ecryptfs_cipher_code_str_map; if (strcmp(cipher_name, "aes") == 0) { switch (key_bytes) { case 16: code = RFC2440_CIPHER_AES_128; break; case 24: code...
0
1,019
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: ScrollObserver(double delta_x, double delta_y) { Reset(delta_x, delta_y); } Commit Message: Add a check for disallowing remote frame navigations to local resources. Previously, RemoteFrame navigations did not perform any renderer-side checks and relied solely on the browser-side logic to block disallowed navi...
0
28,307
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 efx_fini_struct(struct efx_nic *efx) { int i; for (i = 0; i < EFX_MAX_CHANNELS; i++) kfree(efx->channel[i]); if (efx->workqueue) { destroy_workqueue(efx->workqueue); efx->workqueue = NULL; } } Commit Message: sfc: Fix maximum number of TSO segments and minimum TX queue size [ Upstream co...
0
25,209
Analyze the following 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 sctp_setsockopt_events(struct sock *sk, char __user *optval, unsigned int optlen) { struct sctp_association *asoc; struct sctp_ulpevent *event; if (optlen > sizeof(struct sctp_event_subscribe)) return -EINVAL; if (copy_from_user(&sctp_sk(sk)->subscribe, optval, optlen)) return -EFAULT; ...
0
12,079
Analyze the following 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 s64 cpu_rt_runtime_read(struct cgroup_subsys_state *css, struct cftype *cft) { return sched_group_rt_runtime(css_tg(css)); } Commit Message: Merge branch 'stacking-fixes' (vfs stacking fixes from Jann) Merge filesystem stacking fixes from Jann Horn. * emailed patches from Jann Horn <jannh@goo...
0
8,112
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: void Document::enqueuePageshowEvent(PageshowEventPersistence persisted) { dispatchWindowEvent(PageTransitionEvent::create(eventNames().pageshowEvent, persisted), this); } Commit Message: Unreviewed, rolling out r147402. http://trac.webkit.org/changeset/147402 https://bugs.webkit.org/show_bug.cgi?id=112903 S...
0
7,153
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static int ext4_da_write_end(struct file *file, struct address_space *mapping, loff_t pos, unsigned len, unsigned copied, struct page *page, void *fsdata) { struct inode *inode = mapping->host; int ret = 0, ret2; handle_t *handle = ext4_journal_current_handle(); loff_t new_i_size; uns...
0
20,697
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: void WebRuntimeFeatures::EnableMediaEngagementBypassAutoplayPolicies( bool enable) { RuntimeEnabledFeatures::SetMediaEngagementBypassAutoplayPoliciesEnabled( enable); } Commit Message: Remove RequireCSSExtensionForFile runtime enabled flag. The feature has long since been stable (since M64) and does...
0
2,837
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: PanoramiXRenderTriangles(ClientPtr client) { PanoramiXRes *src, *dst; int result = Success, j; REQUEST(xRenderTrianglesReq); char *extra; int extra_len; REQUEST_AT_LEAST_SIZE (xRenderTrianglesReq); VERIFY_XIN_PICTURE (src, stuff->src, client, DixRead...
0
12,730
Analyze the following 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 show_pte(struct mm_struct *mm, unsigned long addr) { pgd_t *pgd; if (!mm) mm = &init_mm; printk(KERN_ALERT "pgd = %p\n", mm->pgd); pgd = pgd_offset(mm, addr); printk(KERN_ALERT "[%08lx] *pgd=%08llx", addr, (long long)pgd_val(*pgd)); do { pud_t *pud; pmd_t *pmd; pte_t *pte; if (pgd_none...
0
7,434
Analyze the following 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 RenderWidgetHostViewGuest::SupportsSpeech() const { NOTIMPLEMENTED(); return false; } 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 req...
0
16,938
Analyze the following 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 perWorldBindingsReadonlyTestInterfaceEmptyAttributeAttributeGetter(const v8::PropertyCallbackInfo<v8::Value>& info) { TestObjectPython* imp = V8TestObjectPython::toNative(info.Holder()); RefPtr<TestInterfaceEmpty> result(imp->perWorldBindingsReadonlyTestInterfaceEmptyAttribute()); if (resu...
0
27,194
Analyze the following 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 FrameView::resetScrollbars() { m_firstLayout = true; setScrollbarsSuppressed(true); if (m_canHaveScrollbars) setScrollbarModes(ScrollbarAuto, ScrollbarAuto); else setScrollbarModes(ScrollbarAlwaysOff, ScrollbarAlwaysOff); setScrollbarsSuppressed(false); } Commit Message: ...
0
26,739
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: bool AudioNode::DisconnectFromOutputIfConnected(unsigned output_index, AudioParam& param) { AudioNodeOutput& output = Handler().Output(output_index); if (!output.IsConnectedToAudioParam(param.Handler())) return false; output.DisconnectAudioParam(param.Hand...
0
12,930
Analyze the following 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, getPath) { PHAR_ARCHIVE_OBJECT(); if (zend_parse_parameters_none() == FAILURE) { return; } RETURN_STRINGL(phar_obj->archive->fname, phar_obj->archive->fname_len); } Commit Message: CWE ID: CWE-20
0
11,169
Analyze the following 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 setup_swap_extents(struct swap_info_struct *sis, sector_t *span) { struct inode *inode; unsigned blocks_per_page; unsigned long page_no; unsigned blkbits; sector_t probe_block; sector_t last_block; sector_t lowest_block = -1; sector_t highest_block = 0; int nr_extents = 0; int ret; inode = ...
0
3,537
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: void FrameView::enableAutoSizeMode(const IntSize& minSize, const IntSize& maxSize) { if (!m_autoSizeInfo) m_autoSizeInfo = adoptPtr(new FrameViewAutoSizeInfo(this)); m_autoSizeInfo->configureAutoSizeMode(minSize, maxSize); } Commit Message: Defer call to updateWidgetPositions() outside of Render...
0
9,058
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: PHPAPI void php_pcre_split_impl(pcre_cache_entry *pce, char *subject, int subject_len, zval *return_value, long limit_val, long flags TSRMLS_DC) { pcre_extra *extra = NULL; /* Holds results of studying */ pcre *re_bump = NULL; /* Regex instance for empty matches */ pcre_extra *extra_bump = NULL; /* Almos...
0
17,463
Analyze the following 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 setup_numabalancing(char *str) { int ret = 0; if (!str) goto out; if (!strcmp(str, "enable")) { numabalancing_override = 1; ret = 1; } else if (!strcmp(str, "disable")) { numabalancing_override = -1; ret = 1; } out: if (!ret) pr_warn("Unable to parse numa_balancing=\n"); ret...
0
19,341
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 ProfileImplIOData::Handle::ClearNetworkingHistorySince( base::Time time) { DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); LazyInitialize(); BrowserThread::PostTask( BrowserThread::IO, FROM_HERE, base::Bind( &ClearNetworkingHistorySinceOnIOThread, io_data_, ...
0
11,701
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: void V8TestCustomNamedGetter::derefObject(void* object) { static_cast<TestCustomNamedGetter*>(object)->deref(); } Commit Message: [V8] Pass Isolate to throwNotEnoughArgumentsError() https://bugs.webkit.org/show_bug.cgi?id=86983 Reviewed by Adam Barth. The objective is to pass Isolate around in V8 bindings....
0
13,069
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: ssh_session(void) { int type; int interactive = 0; int have_tty = 0; struct winsize ws; char *cp; const char *display; /* Enable compression if requested. */ if (options.compression) { options.compression_level); if (options.compression_level < 1 || options.compression_level > 9) ...
1
1,622
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 void print_daily_error_info(unsigned long arg) { struct super_block *sb = (struct super_block *) arg; struct ext4_sb_info *sbi; struct ext4_super_block *es; sbi = EXT4_SB(sb); es = sbi->s_es; if (es->s_error_count) /* fsck newer than v1.41.13 is needed to clean this condition. */ ext4_msg(sb, K...
0
18,721
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: AirPDcapDecryptWPABroadcastKey(const EAPOL_RSN_KEY *pEAPKey, guint8 *decryption_key, PAIRPDCAP_SEC_ASSOCIATION sa, guint eapol_len) { guint8 key_version; guint8 *key_data; guint8 *szEncryptedKey; guint16 key_bytes_len = 0; /* Length of the total key data field */ guint16 key_len; /*...
1
927
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'.
Code: static MagickBooleanType ReadPSDChannelPixels(Image *image, const size_t channels,const size_t row,const ssize_t type, const unsigned char *pixels,ExceptionInfo *exception) { Quantum pixel; register const unsigned char *p; register Quantum *q; register ssize_t x; size_t pa...
1
11,554