instruction stringclasses 1
value | input stringlengths 64 129k | output int64 0 1 | __index_level_0__ int64 0 30k |
|---|---|---|---|
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: WebContents* WebContents::Create(const WebContents::CreateParams& params) {
FrameTreeNode* opener_node = nullptr;
if (params.opener_render_frame_id != MSG_ROUTING_NONE) {
RenderFrameHostImpl* opener_rfh = RenderFrameHostImpl::FromID(
params.opener_render_process_id, params.opener_render_frame_id);... | 0 | 2,171 |
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: struct kvm_io_device *kvm_io_bus_get_dev(struct kvm *kvm, enum kvm_bus bus_idx,
gpa_t addr)
{
struct kvm_io_bus *bus;
int dev_idx, srcu_idx;
struct kvm_io_device *iodev = NULL;
srcu_idx = srcu_read_lock(&kvm->srcu);
bus = srcu_dereference(kvm->buses[bus_idx], &kvm->srcu);
dev_idx = kvm_io_bus_get_f... | 0 | 29,487 |
Analyze the following 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 CSPSourceList::parsePort(const UChar* begin, const UChar* end, int& port, CSPSource::WildcardDisposition& portWildcard)
{
ASSERT(begin <= end);
ASSERT(!port);
ASSERT(portWildcard == CSPSource::NoWildcard);
if (!skipExactly<UChar>(begin, end, ':'))
ASSERT_NOT_REACHED();
if (begin... | 0 | 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: off_t HFSForkReadStream::Seek(off_t offset, int whence) {
DCHECK_EQ(SEEK_SET, whence);
DCHECK_GE(offset, 0);
DCHECK_LT(static_cast<uint64_t>(offset), fork_.logicalSize);
size_t target_block = offset / hfs_->block_size();
size_t block_count = 0;
for (size_t i = 0; i < arraysize(fork_.extents); ++... | 1 | 16,698 |
Analyze the following 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::vector<NetworkHandler*> NetworkHandler::ForAgentHost(
DevToolsAgentHostImpl* host) {
return DevToolsSession::HandlersForAgentHost<NetworkHandler>(
host, Network::Metainfo::domainName);
}
Commit Message: DevTools: speculative fix for crash in NetworkHandler::Disable
This keeps BrowserContext* an... | 0 | 12,834 |
Analyze the following 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 LimitCache(size_t cache_size) {
download_manager.set_max_form_cache_size(cache_size);
}
Commit Message: Add support for the "uploadrequired" attribute for Autofill query responses
BUG=84693
TEST=unit_tests --gtest_filter=AutofillDownloadTest.QueryAndUploadTest
Review URL: http://codereview.chromiu... | 0 | 16,756 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: register_address_increment(struct x86_emulate_ctxt *ctxt, unsigned long *reg, int inc)
{
ulong mask;
if (ctxt->ad_bytes == sizeof(unsigned long))
mask = ~0UL;
else
mask = ad_mask(ctxt);
masked_increment(reg, mask, inc);
}
Commit Message: KVM: emulate: avoid accessing NULL ctxt->memopp
A failure to deco... | 0 | 17,288 |
Analyze the following 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 hidp_sock_create(struct net *net, struct socket *sock, int protocol,
int kern)
{
struct sock *sk;
BT_DBG("sock %p", sock);
if (sock->type != SOCK_RAW)
return -ESOCKTNOSUPPORT;
sk = sk_alloc(net, PF_BLUETOOTH, GFP_ATOMIC, &hidp_proto, kern);
if (!sk)
return -ENOMEM;
sock_init_data(s... | 0 | 9,846 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: initializeEncoding(XML_Parser parser)
{
const char *s;
#ifdef XML_UNICODE
char encodingBuf[128];
/* See comments abount `protoclEncodingName` in parserInit() */
if (!parser->m_protocolEncodingName)
s = NULL;
else {
int i;
for (i = 0; parser->m_protocolEncodingName[i]; i++) {
if (i == s... | 0 | 1,875 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: sg_write(struct file *filp, const char __user *buf, size_t count, loff_t * ppos)
{
int mxsize, cmd_size, k;
int input_size, blocking;
unsigned char opcode;
Sg_device *sdp;
Sg_fd *sfp;
Sg_request *srp;
struct sg_header old_hdr;
sg_io_hdr_t *hp;
unsigned char cmnd[SG_MAX_CDB_SIZE];
if (unlikely(uaccess_k... | 0 | 17,331 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: void Editor::PasteAsFragment(DocumentFragment* pasting_fragment,
bool smart_replace,
bool match_style) {
Element* target = FindEventTargetFromSelection();
if (!target)
return;
target->DispatchEvent(TextEvent::CreateForFragmentPaste(
GetFram... | 0 | 25,198 |
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: NotificationView(const DialogNotification& data,
AutofillDialogViewDelegate* delegate)
: data_(data),
delegate_(delegate),
checkbox_(NULL) {
scoped_ptr<views::View> label_view;
if (data.HasCheckbox()) {
scoped_ptr<views::Checkbox> checkbox(
new vi... | 0 | 10,287 |
Analyze the following 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 atl2_clear_phy_int(struct atl2_adapter *adapter)
{
u16 phy_data;
spin_lock(&adapter->stats_lock);
atl2_read_phy_reg(&adapter->hw, 19, &phy_data);
spin_unlock(&adapter->stats_lock);
}
Commit Message: atl2: Disable unimplemented scatter/gather feature
atl2 includes NETIF_F_SG in hw_features... | 0 | 15,360 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: xsltFreeTransformContext(xsltTransformContextPtr ctxt) {
if (ctxt == NULL)
return;
/*
* Shutdown the extension modules associated to the stylesheet
* used if needed.
*/
xsltShutdownCtxtExts(ctxt);
if (ctxt->xpathCtxt != NULL) {
ctxt->xpathCtxt->nsHash = NULL;
xmlXPathFreeContex... | 0 | 19,554 |
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: ProcInstallColormap(ClientPtr client)
{
ColormapPtr pcmp;
int rc;
REQUEST(xResourceReq);
REQUEST_SIZE_MATCH(xResourceReq);
rc = dixLookupResourceByType((void **) &pcmp, stuff->id, RT_COLORMAP,
client, DixInstallAccess);
if (rc != Success)
goto out... | 0 | 21,004 |
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: int ASN1_verify(i2d_of_void *i2d, X509_ALGOR *a, ASN1_BIT_STRING *signature,
char *data, EVP_PKEY *pkey)
{
EVP_MD_CTX ctx;
const EVP_MD *type;
unsigned char *p,*buf_in=NULL;
int ret= -1,i,inl;
EVP_MD_CTX_init(&ctx);
i=OBJ_obj2nid(a->algorithm);
type=EVP_get_digestbyname(OBJ_nid2sn(i));
if (type == NUL... | 0 | 5,436 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: _warc_bid(struct archive_read *a, int best_bid)
{
const char *hdr;
ssize_t nrd;
unsigned int ver;
(void)best_bid; /* UNUSED */
/* check first line of file, it should be a record already */
if ((hdr = __archive_read_ahead(a, 12U, &nrd)) == NULL) {
/* no idea what to do */
return -1;
} else if (nrd < 1... | 0 | 26,412 |
Analyze the following 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 ParamTraits<gfx::Transform>::Read(const base::Pickle* m,
base::PickleIterator* iter,
param_type* r) {
const char* column_major_data;
if (!iter->ReadBytes(&column_major_data, sizeof(SkMScalar) * 16))
return false;
r->matri... | 0 | 9,183 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: static void sas_ata_internal_abort(struct sas_task *task)
{
struct sas_internal *si = dev_to_sas_internal(task->dev);
unsigned long flags;
int res;
spin_lock_irqsave(&task->task_state_lock, flags);
if (task->task_state_flags & SAS_TASK_STATE_ABORTED ||
task->task_state_flags & SAS_TASK_STATE_DONE) {
... | 0 | 21,216 |
Analyze the following 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 ctr_aes_encrypt(struct blkcipher_desc *desc,
struct scatterlist *dst, struct scatterlist *src,
unsigned int nbytes)
{
struct s390_aes_ctx *sctx = crypto_blkcipher_ctx(desc->tfm);
struct blkcipher_walk walk;
blkcipher_walk_init(&walk, dst, src, nbytes);
return ctr_aes_crypt(desc, sctx->... | 0 | 20,804 |
Analyze the following 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 readpng2_warning_handler(png_structp png_ptr, png_const_charp msg)
{
fprintf(stderr, "readpng2 libpng warning: %s\n", msg);
fflush(stderr);
}
Commit Message: DO NOT MERGE Update libpng to 1.6.20
BUG:23265085
Change-Id: I85199805636d771f3597b691b63bc0bf46084833
(cherry picked from commit... | 1 | 24,219 |
Analyze the following 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 complete_emulated_pio(struct kvm_vcpu *vcpu)
{
BUG_ON(!vcpu->arch.pio.count);
return complete_emulated_io(vcpu);
}
Commit Message: KVM: x86: Convert vapic synchronization to _cached functions (CVE-2013-6368)
In kvm_lapic_sync_from_vapic and kvm_lapic_sync_to_vapic there is the
potential to corrupt... | 0 | 10,941 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: static int __init isolated_cpu_setup(char *str)
{
int ret;
alloc_bootmem_cpumask_var(&cpu_isolated_map);
ret = cpulist_parse(str, cpu_isolated_map);
if (ret) {
pr_err("sched: Error, all isolcpus= values must be between 0 and %d\n", nr_cpu_ids);
return 0;
}
return 1;
}
Commit Message: Merge branch 'sta... | 0 | 5,583 |
Analyze the following 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 OobeUI::ShowOobeUI(bool show) {
core_handler_->ShowOobeUI(show);
}
Commit Message: One polymer_config.js to rule them all.
R=michaelpg@chromium.org,fukino@chromium.org,mfoltz@chromium.org
BUG=425626
Review URL: https://codereview.chromium.org/1224783005
Cr-Commit-Position: refs/heads/master@{#337882}
C... | 0 | 2,964 |
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: bool RenderFlexibleBox::needToStretchChildLogicalHeight(RenderBox* child) const
{
if (alignmentForChild(child) != ItemPositionStretch)
return false;
return isHorizontalFlow() && child->style()->height().isAuto();
}
Commit Message: Separate repaint and layout requirements of StyleDifference (Step... | 0 | 29,913 |
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: int kvm_arm_vcpu_arch_set_attr(struct kvm_vcpu *vcpu,
struct kvm_device_attr *attr)
{
int ret;
switch (attr->group) {
case KVM_ARM_VCPU_PMU_V3_CTRL:
ret = kvm_arm_pmu_v3_set_attr(vcpu, attr);
break;
case KVM_ARM_VCPU_TIMER_CTRL:
ret = kvm_arm_timer_set_attr(vcpu, attr);
break;
default:
r... | 0 | 10,529 |
Analyze the following 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 GLES2DecoderImpl::HandlePostSubBufferCHROMIUM(
uint32_t immediate_data_size,
const volatile void* cmd_data) {
const volatile gles2::cmds::PostSubBufferCHROMIUM& c =
*static_cast<const volatile gles2::cmds::PostSubBufferCHROMIUM*>(
cmd_data);
TRACE_EVENT0("gpu", "GLES2Decod... | 0 | 13,558 |
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 inline int alloc_debug_processing(struct kmem_cache *s,
struct page *page, void *object, void *addr) { return 0; }
Commit Message: remove div_long_long_rem
x86 is the only arch right now, which provides an optimized for
div_long_long_rem and it has the downside that one has to be very careful that
the d... | 0 | 2,138 |
Analyze the following 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 CopySmiToDoubleElements(FixedArrayBase* from_base,
uint32_t from_start,
FixedArrayBase* to_base, uint32_t to_start,
int raw_copy_size) {
DisallowHeapAllocation no_allocation;
int copy_size = raw_copy_size;
if (raw_copy_size < 0) {
DCHECK(raw_copy_size == ElementsAccessor::kCopyToEnd ||
... | 0 | 18,657 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: size_t sc_right_trim(u8 *buf, size_t len) {
size_t i;
if (!buf)
return 0;
if (len > 0) {
for(i = len-1; i > 0; i--) {
if(!isprint(buf[i])) {
buf[i] = '\0';
len--;
continue;
}
break;
}
}
return len;
}
Commit Message: fixed out of bounds writes
Thanks to Eric Sesterhenn from X41... | 0 | 26,576 |
Analyze the following 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 filemap_fault(struct vm_area_struct *vma, struct vm_fault *vmf)
{
int error;
struct file *file = vma->vm_file;
struct address_space *mapping = file->f_mapping;
struct file_ra_state *ra = &file->f_ra;
struct inode *inode = mapping->host;
struct page *page;
unsigned long size;
int did_readaround = 0;
i... | 0 | 9,905 |
Analyze the following 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 BrowserTabStripController::HasAvailableDragActions() const {
return model_->delegate()->GetDragActions();
}
Commit Message: Remove TabContents from TabStripModelObserver::TabDetachedAt.
BUG=107201
TEST=no visible change
Review URL: https://chromiumcodereview.appspot.com/11293205
git-svn-id: svn://svn.c... | 0 | 12,876 |
Analyze the following 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_attr3_leaf_to_shortform(
struct xfs_buf *bp,
struct xfs_da_args *args,
int forkoff)
{
struct xfs_attr_leafblock *leaf;
struct xfs_attr3_icleaf_hdr ichdr;
struct xfs_attr_leaf_entry *entry;
struct xfs_attr_leaf_name_local *name_loc;
struct xfs_da_args nargs;
struct xfs_inode *dp = args->dp;
char ... | 0 | 9,240 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: xstrtokenize(const char *str, const char *separators)
{
char **list, **nlist;
char *tok, *tmp;
unsigned num = 0, n;
if (!str)
return NULL;
list = calloc(1, sizeof(*list));
if (!list)
return NULL;
tmp = strdup(str);
if (!tmp)
goto error;
for (tok = strto... | 0 | 24,735 |
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: GF_Err elst_Read(GF_Box *s, GF_BitStream *bs)
{
u32 entries;
s32 tr;
u32 nb_entries;
GF_EdtsEntry *p;
GF_EditListBox *ptr = (GF_EditListBox *)s;
nb_entries = gf_bs_read_u32(bs);
ISOM_DECREASE_SIZE(ptr, 4);
if (ptr->version == 1) {
if (nb_entries > ptr->size / 20) {
GF_LOG(GF_LOG_ERROR, GF_LOG_CONTA... | 0 | 21,618 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: MojoResult Core::ReadData(MojoHandle data_pipe_consumer_handle,
void* elements,
uint32_t* num_bytes,
MojoReadDataFlags flags) {
RequestContext request_context;
scoped_refptr<Dispatcher> dispatcher(
GetDispatcher(data_pipe_cons... | 0 | 19,153 |
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 em_mov(struct x86_emulate_ctxt *ctxt)
{
memcpy(ctxt->dst.valptr, ctxt->src.valptr, sizeof(ctxt->src.valptr));
return X86EMUL_CONTINUE;
}
Commit Message: KVM: emulate: avoid accessing NULL ctxt->memopp
A failure to decode the instruction can cause a NULL pointer access.
This is fixed simply by movin... | 0 | 6,059 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: void Document::setReadyState(ReadyState readyState)
{
if (readyState == m_readyState)
return;
switch (readyState) {
case Loading:
if (!m_documentTiming.domLoading)
m_documentTiming.domLoading = monotonicallyIncreasingTime();
break;
case Interactive:
if ... | 0 | 15,382 |
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: static boolean ReadProfile(j_decompress_ptr jpeg_info)
{
char
name[MaxTextExtent];
const StringInfo
*previous_profile;
ErrorManager
*error_manager;
Image
*image;
int
marker;
MagickBooleanType
status;
register ssize_t
i;
register unsigned char
*p;
size_t
... | 0 | 20,616 |
Analyze the following 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 dentry *lookup_hash(struct nameidata *nd)
{
return __lookup_hash(&nd->last, nd->path.dentry, nd->flags);
}
Commit Message: fs: umount on symlink leaks mnt count
Currently umount on symlink blocks following umount:
/vz is separate mount
# ls /vz/ -al | grep test
drwxr-xr-x. 2 root root 40... | 0 | 28,116 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: jpeg_encap_unwind(TIFF* tif)
{
OJPEGState* sp=(OJPEGState*)tif->tif_data;
LONGJMP(sp->exit_jmpbuf,1);
}
Commit Message: * libtiff/tif_ojpeg.c: make OJPEGDecode() early exit in case of failure in
OJPEGPreDecode(). This will avoid a divide by zero, and potential other issues.
Reported by Agostino Sarubbo.
Fixes ... | 0 | 10,851 |
Analyze the following 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 DestroyWebContents(JNIEnv* env,
jclass clazz,
jlong jweb_contents_android_ptr) {
WebContentsAndroid* web_contents_android =
reinterpret_cast<WebContentsAndroid*>(jweb_contents_android_ptr);
if (!web_contents_android)
return;
... | 0 | 21,836 |
Analyze the following 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 pcm_sanity_check(struct snd_pcm_substream *substream)
{
struct snd_pcm_runtime *runtime;
if (PCM_RUNTIME_CHECK(substream))
return -ENXIO;
runtime = substream->runtime;
if (snd_BUG_ON(!substream->ops->copy && !runtime->dma_area))
return -EINVAL;
if (runtime->status->state == SNDRV_PCM_STATE_OPE... | 0 | 29,994 |
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: MojoHandle Core::AddDispatcher(scoped_refptr<Dispatcher> dispatcher) {
base::AutoLock lock(handles_->GetLock());
return handles_->AddDispatcher(dispatcher);
}
Commit Message: Correct mojo::WrapSharedMemoryHandle usage
Fixes some incorrect uses of mojo::WrapSharedMemoryHandle which
were assuming that the cal... | 0 | 25,143 |
Analyze the following 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 nr_create(struct net *net, struct socket *sock, int protocol,
int kern)
{
struct sock *sk;
struct nr_sock *nr;
if (!net_eq(net, &init_net))
return -EAFNOSUPPORT;
if (sock->type != SOCK_SEQPACKET || protocol != 0)
return -ESOCKTNOSUPPORT;
sk = sk_alloc(net, PF_NETROM, GFP_ATOMIC, &nr_... | 0 | 13,700 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: static int jas_iccprof_puttagtab(jas_stream_t *out, jas_icctagtab_t *tagtab)
{
int i;
jas_icctagtabent_t *tagtabent;
if (jas_iccputuint32(out, tagtab->numents))
goto error;
for (i = 0; i < JAS_CAST(int, tagtab->numents); ++i) {
tagtabent = &tagtab->ents[i];
if (jas_iccputuint32(out, tagtabent->tag) ||
... | 0 | 7,226 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: parse_rockridge_ZF1(struct file_info *file, const unsigned char *data,
int data_length)
{
if (data[0] == 0x70 && data[1] == 0x7a && data_length == 12) {
/* paged zlib */
file->pz = 1;
file->pz_log2_bs = data[3];
file->pz_uncompressed_size = archive_le32dec(&data[4]);
}
}
Commit Message: Issue 717:... | 0 | 22,825 |
Analyze the following 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::string ContextualSearchDelegate::GetDiscourseContext(
const ContextualSearchContext& context) {
discourse_context::ClientDiscourseContext proto;
discourse_context::Display* display = proto.add_display();
display->set_uri(context.page_url.spec());
discourse_context::Media* media = display->mutabl... | 0 | 22,264 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: png_write_zTXt(png_structp png_ptr, png_charp key, png_charp text,
png_size_t text_len, int compression)
{
#ifdef PNG_USE_LOCAL_ARRAYS
PNG_zTXt;
#endif
png_size_t key_len;
char buf[1];
png_charp new_key;
compression_state comp;
png_debug(1, "in png_write_zTXt");
comp.num_output_ptr = 0;
... | 0 | 2,858 |
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: static int get_field_base(int match, int field)
{
return match < 3 ? 2 - field : 1 + field;
}
Commit Message: avfilter: fix plane validity checks
Fixes out of array accesses
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
CWE ID: CWE-119 | 0 | 6,203 |
Analyze the following 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 iasecc_parse_ef_atr(struct sc_card *card)
{
struct sc_context *ctx = card->ctx;
struct iasecc_private_data *pdata = (struct iasecc_private_data *) card->drv_data;
struct iasecc_version *version = &pdata->version;
struct iasecc_io_buffer_sizes *sizes = &pdata->max_sizes;
int rv;
LOG_FUNC_CALLED(c... | 0 | 3,864 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: InspectedContext* ensureInspectedContext()
{
if (m_inspectedContext)
return m_inspectedContext;
v8::Local<v8::Object> console = ensureConsole();
v8::Local<v8::Private> key = inspectedContextPrivateKey(m_isolate);
v8::Local<v8::Value> inspectedContextValue;
... | 0 | 23,824 |
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: static void DiscardPages(Address begin, Address end) {
uintptr_t begin_address =
WTF::RoundUpToSystemPage(reinterpret_cast<uintptr_t>(begin));
uintptr_t end_address =
WTF::RoundDownToSystemPage(reinterpret_cast<uintptr_t>(end));
if (begin_address < end_address)
WTF::DiscardSystemPages(reinte... | 0 | 6,519 |
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: static inline size_t GetPSDRowSize(Image *image)
{
if (image->depth == 1)
return(((image->columns+7)/8)*GetPSDPacketSize(image));
else
return(image->columns*GetPSDPacketSize(image));
}
Commit Message: https://github.com/ImageMagick/ImageMagick/issues/714
CWE ID: CWE-834 | 0 | 23,789 |
Analyze the following 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 testInterfaceEmptyMethodOptionalLongArgMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
{
TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMMethod");
TestObjectPythonV8Internal::testInterfaceEmptyMethodOptionalLongArgMethod(info);
TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution"... | 0 | 8,788 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: static void tcp_dsack_set(struct sock *sk, u32 seq, u32 end_seq)
{
struct tcp_sock *tp = tcp_sk(sk);
if (tcp_is_sack(tp) && sysctl_tcp_dsack) {
int mib_idx;
if (before(seq, tp->rcv_nxt))
mib_idx = LINUX_MIB_TCPDSACKOLDSENT;
else
mib_idx = LINUX_MIB_TCPDSACKOFOSENT;
NET_INC_STATS(sock_net(sk), m... | 0 | 19,815 |
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: static void handle_rx(struct vhost_net *net)
{
struct vhost_net_virtqueue *nvq = &net->vqs[VHOST_NET_VQ_RX];
struct vhost_virtqueue *vq = &nvq->vq;
unsigned uninitialized_var(in), log;
struct vhost_log *vq_log;
struct msghdr msg = {
.msg_name = NULL,
.msg_namelen = 0,
.msg_control = NULL, /* FIXME: get... | 0 | 26,549 |
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: static PassOwnPtr<WorkerThreadTask> create(WorkerThread& workerThread, PassOwnPtr<ExecutionContextTask> task, bool isInstrumented)
{
return adoptPtr(new WorkerThreadTask(workerThread, task, isInstrumented));
}
Commit Message: Correctly keep track of isolates for microtask execution
BUG=48715... | 0 | 16,939 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: void GLES2Implementation::ShallowFinishCHROMIUM() {
GPU_CLIENT_SINGLE_THREAD_CHECK();
TRACE_EVENT0("gpu", "GLES2::ShallowFinishCHROMIUM");
flush_id_ = GenerateNextFlushId();
helper_->CommandBufferHelper::Finish();
if (aggressively_free_resources_)
FreeEverything();
}
Commit Message: Add GL_PROGRAM... | 0 | 28,534 |
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: static void calc_timer_values(struct perf_event *event,
u64 *now,
u64 *enabled,
u64 *running)
{
u64 ctx_time;
*now = perf_clock();
ctx_time = event->shadow_ctx_time + *now;
*enabled = ctx_time - event->tstamp_enabled;
*running = ctx_time - event->tstamp_running;
}
Commit Message: perf: Treat at... | 0 | 14,552 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: fz_drop_colorspace_imp(fz_context *ctx, fz_storable *cs_)
{
fz_colorspace *cs = (fz_colorspace *)cs_;
int i;
if (cs->free_data && cs->data)
cs->free_data(ctx, cs);
for (i = 0; i < FZ_MAX_COLORS; i++)
fz_free(ctx, cs->colorant[i]);
fz_free(ctx, cs);
}
Commit Message:
CWE ID: CWE-20 | 0 | 3,805 |
Analyze the following 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 DownloadManagerDelegate::CheckDownloadAllowed(
const ResourceRequestInfo::WebContentsGetter& web_contents_getter,
const GURL& url,
const std::string& request_method,
CheckDownloadAllowedCallback check_download_allowed_cb) {
base::ThreadTaskRunnerHandle::Get()->PostTask(
FROM_HERE, bas... | 0 | 21,973 |
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: DocumentLoader::DocumentLoader(const ResourceRequest& req, const SubstituteData& substituteData)
: m_deferMainResourceDataLoad(true)
, m_frame(0)
, m_cachedResourceLoader(CachedResourceLoader::create(this))
, m_writer(m_frame)
, m_originalRequest(req)
, m_substituteData(substituteData)
... | 0 | 16,926 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: BookmarkEventRouter::BookmarkEventRouter(BookmarkModel* model) : model_(model) {
model_->AddObserver(this);
}
Commit Message: Fix heap-use-after-free in BookmarksIOFunction::ShowSelectFileDialog.
BUG=177410
Review URL: https://chromiumcodereview.appspot.com/12326086
git-svn-id: svn://svn.chromium.org/chrom... | 0 | 8,801 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: ipip6_tunnel_del_prl(struct ip_tunnel *t, struct ip_tunnel_prl *a)
{
struct ip_tunnel_prl_entry *x;
struct ip_tunnel_prl_entry __rcu **p;
int err = 0;
ASSERT_RTNL();
if (a && a->addr != htonl(INADDR_ANY)) {
for (p = &t->prl;
(x = rtnl_dereference(*p)) != NULL;
p = &x->next) {
if (x->addr... | 0 | 28,854 |
Analyze the following 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 toggle_interruptibility(struct kvm_vcpu *vcpu, u32 mask)
{
u32 int_shadow = kvm_x86_ops->get_interrupt_shadow(vcpu, mask);
/*
* an sti; sti; sequence only disable interrupts for the first
* instruction. So, if the last instruction, be it emulated or
* not, left the system with the INT_STI flag... | 0 | 5,801 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: int send_sig_info(int sig, struct siginfo *info, struct task_struct *p)
{
/*
* Make sure legacy kernel users don't send in bad values
* (normal paths check this in check_kill_permission).
*/
if (!valid_signal(sig))
return -EINVAL;
return do_send_sig_info(sig, info, p, false);
}
Commit Message: kernel... | 0 | 27,157 |
Analyze the following 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 kvm_assign_device(struct kvm *kvm,
struct kvm_assigned_dev_kernel *assigned_dev)
{
struct pci_dev *pdev = NULL;
struct iommu_domain *domain = kvm->arch.iommu_domain;
int r;
bool noncoherent;
/* check if iommu exists and in use */
if (!domain)
return 0;
pdev = assigned_dev->dev;
if (pdev ==... | 0 | 22,362 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: GBool PSOutputDev::axialShadedFill(GfxState *state, GfxAxialShading *shading) {
double xMin, yMin, xMax, yMax;
double x0, y0, x1, y1, dx, dy, mul;
double tMin, tMax, t, t0, t1;
int i;
if (level == psLevel2Sep || level == psLevel3Sep) {
if (shading->getColorSpace()->getMode() != csDeviceCMYK) {
... | 0 | 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 kvm_read_guest_page(struct kvm *kvm, gfn_t gfn, void *data, int offset,
int len)
{
int r;
unsigned long addr;
addr = gfn_to_hva(kvm, gfn);
if (kvm_is_error_hva(addr))
return -EFAULT;
r = __copy_from_user(data, (void __user *)addr + offset, len);
if (r)
return -EFAULT;
return 0;
}
Commit Messag... | 0 | 9,078 |
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: bool Document::TasksNeedPause() {
Page* page = GetPage();
return page && page->Paused();
}
Commit Message: Cleanup and remove dead code in SetFocusedElement
This early-out was added in:
https://crrev.com/ce8ea3446283965c7eabab592cbffe223b1cf2bc
Back then, we applied fragment focus in LayoutUpdated() which... | 0 | 12,961 |
Analyze the following 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::AbortClientNavigation() {
browser_side_navigation_pending_ = false;
Send(new FrameHostMsg_AbortNavigation(routing_id_));
}
Commit Message: If a page calls |window.focus()|, kick it out of fullscreen.
BUG=776418, 800056
Change-Id: I1880fe600e4814c073f247c43b1c1ac80c8fc017
Reviewed-on: ... | 0 | 2,969 |
Analyze the following 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 Com_Filter( char *filter, char *name, int casesensitive ) {
char buf[MAX_TOKEN_CHARS];
char *ptr;
int i, found;
while ( *filter ) {
if ( *filter == '*' ) {
filter++;
for ( i = 0; *filter; i++ ) {
if ( *filter == '*' || *filter == '?' ) {
break;
}
buf[i] = *filter;
filter++;
... | 0 | 6,428 |
Analyze the following 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 u32 cookie_hash(const struct in6_addr *saddr, const struct in6_addr *daddr,
__be16 sport, __be16 dport, u32 count, int c)
{
__u32 *tmp;
net_get_random_once(syncookie6_secret, sizeof(syncookie6_secret));
tmp = this_cpu_ptr(ipv6_cookie_scratch);
/*
* we have 320 bits of information to hash... | 0 | 3,539 |
Analyze the following 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 CALLBACK BrowseInfoCallback(HWND hDlg, UINT message, LPARAM lParam, LPARAM pData)
{
char dir[MAX_PATH];
wchar_t* wpath;
LPITEMIDLIST pidl;
switch(message) {
case BFFM_INITIALIZED:
pOrgBrowseWndproc = (WNDPROC)SetWindowLongPtr(hDlg, GWLP_WNDPROC, (LONG_PTR)BrowseDlgCallback);
hBrowseEdit = FindWindow... | 0 | 15,203 |
Analyze the following 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 vnc_display_pw_expire(DisplayState *ds, time_t expires)
{
VncDisplay *vs = vnc_display;
if (!vs) {
return -EINVAL;
}
vs->expires = expires;
return 0;
}
Commit Message:
CWE ID: CWE-264 | 0 | 17,606 |
Analyze the following 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 json_delete_integer(json_integer_t *integer)
{
jsonp_free(integer);
}
Commit Message: CVE-2013-6401: Change hash function, randomize hashes
Thanks to Florian Weimer and Eric Sesterhenn for reporting, reviewing
and testing.
CWE ID: CWE-310 | 0 | 9,334 |
Analyze the following 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 intel_pmu_save_and_restart(struct perf_event *event)
{
x86_perf_event_update(event);
return x86_perf_event_set_period(event);
}
Commit Message: perf: Remove the nmi parameter from the swevent and overflow interface
The nmi parameter indicated if we could do wakeups from the current
context, if not,... | 0 | 10,028 |
Analyze the following 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 BrotliResult ReadContextModes(BrotliState* s) {
BrotliBitReader* br = &s->br;
int i = s->loop_counter;
while (i < (int)s->num_block_types[0]) {
uint32_t bits;
if (!BrotliSafeReadBits(br, 2, &bits)) {
s->loop_counter = i;
return BROTLI_RESULT_NEEDS_MORE_INPUT;
}
s->context... | 0 | 26,688 |
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: PHP_FUNCTION(openssl_x509_check_private_key)
{
zval ** zcert, **zkey;
X509 * cert = NULL;
EVP_PKEY * key = NULL;
long certresource = -1, keyresource = -1;
RETVAL_FALSE;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ZZ", &zcert, &zkey) == FAILURE) {
return;
}
cert = php_openssl_x509_from_zval(z... | 0 | 11,426 |
Analyze the following 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 RenderBox::absoluteQuads(Vector<FloatQuad>& quads, bool* wasFixed) const
{
quads.append(localToAbsoluteQuad(FloatRect(0, 0, width().toFloat(), height().toFloat()), 0 /* mode */, wasFixed));
}
Commit Message: Separate repaint and layout requirements of StyleDifference (Step 1)
Previously StyleDifference... | 0 | 14,243 |
Analyze the following 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 BookmarksGetTreeFunction::RunImpl() {
scoped_ptr<bookmarks::Get::Params> params(
bookmarks::Get::Params::Create(*args_));
EXTENSION_FUNCTION_VALIDATE(params.get());
std::vector<linked_ptr<BookmarkTreeNode> > nodes;
BookmarkModel* model = BookmarkModelFactory::GetForProfile(profile());
if (pa... | 0 | 12,191 |
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: uint32_t ndp_msg_opt_rdnss_lifetime(struct ndp_msg *msg, int offset)
{
struct __nd_opt_rdnss *rdnss =
ndp_msg_payload_opts_offset(msg, offset);
return ntohl(rdnss->nd_opt_rdnss_lifetime);
}
Commit Message: libndp: validate the IPv6 hop limit
None of the NDP messages should ever come from a non-local netwo... | 0 | 26,028 |
Analyze the following 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 std::string error_data() {
return std::string("ohhh nooooo mr. bill!");
}
Commit Message: Tests were marked as Flaky.
BUG=151811,151810
TBR=droger@chromium.org,shalev@chromium.org
NOTRY=true
Review URL: https://chromiumcodereview.appspot.com/10968052
git-svn-id: svn://svn.chromium.org/chrome/tr... | 0 | 4,903 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: void MockInputMethod::OnWillChangeFocusedClient(
ui::TextInputClient* focused_before,
ui::TextInputClient* focused) {
ui::TextInputClient* client = GetTextInputClient();
if (client && client->HasCompositionText())
client->ConfirmCompositionText();
ClearComposition();
}
Commit Message: MacViews:... | 0 | 7,283 |
Analyze the following 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 WebContentsImpl::WebContentsTreeNode::OnFrameTreeNodeDestroyed(
FrameTreeNode* node) {
DCHECK_EQ(outer_contents_frame_tree_node_id_, node->frame_tree_node_id())
<< "WebContentsTreeNode should only receive notifications for the "
"FrameTreeNode in its outer WebContents that hosts it.";
... | 0 | 22,299 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: seamless_process(STREAM s)
{
unsigned int pkglen;
char *buf;
pkglen = s->end - s->p;
/* str_handle_lines requires null terminated strings */
buf = xmalloc(pkglen + 1);
STRNCPY(buf, (char *) s->p, pkglen + 1);
str_handle_lines(buf, &seamless_rest, seamless_line_handler, NULL);
xfree(buf);
}
Commit... | 1 | 16,026 |
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 int __init init_f2fs_fs(void)
{
int err;
f2fs_build_trace_ios();
err = init_inodecache();
if (err)
goto fail;
err = create_node_manager_caches();
if (err)
goto free_inodecache;
err = create_segment_manager_caches();
if (err)
goto free_node_manager_caches;
err = create_checkpoint_caches();
... | 0 | 6,603 |
Analyze the following 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 URI_TYPE(Uri) * source, UriMemoryManager * memory) {
if (source->pathHead == NULL) {
/* No path component */
dest->pathHead = NULL;
dest->pathTail = NULL;
} else {
/* Copy list but not the text contained */
URI_TYPE(PathSegment) * sourceWalker = source->pathHead;
URI_TYPE(PathSegment) * dest... | 0 | 2,492 |
Analyze the following 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 QQuickWebViewPrivate::processDidCrash()
{
Q_Q(QQuickWebView);
QUrl url(KURL(WebCore::ParsedURLString, webPageProxy->urlAtProcessExit()));
qWarning("WARNING: The web process experienced a crash on '%s'.", qPrintable(url.toString(QUrl::RemoveUserInfo)));
pageView->eventHandler()->resetGesture... | 0 | 16,347 |
Analyze the following 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<Attr> Document::createAttribute(const String& name, ExceptionState& es)
{
return createAttributeNS(String(), name, es, true);
}
Commit Message: Refactoring: Move m_mayDisplaySeamlesslyWithParent down to Document
The member is used only in Document, thus no reason to
stay in SecurityContext.
TEST... | 0 | 11,935 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: long Segment::ParseCues(long long off, long long& pos, long& len) {
if (m_pCues)
return 0; // success
if (off < 0)
return -1;
long long total, avail;
const int status = m_pReader->Length(&total, &avail);
if (status < 0) // error
return status;
assert((total < 0) || (avail <= total));
pos = m_sta... | 0 | 1,561 |
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: void ChromeContentBrowserClient::LogInitiatorSchemeBypassingDocumentBlocking(
const url::Origin& initiator_origin,
int render_process_id,
content::ResourceType resource_type) {
#if BUILDFLAG(ENABLE_EXTENSIONS)
ChromeContentBrowserClientExtensionsPart::
LogInitiatorSchemeBypassingDocumentBlocki... | 0 | 9,076 |
Analyze the following 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 process_metadata(AVFormatContext *s, const uint8_t *name, uint16_t name_len,
uint16_t val_len, uint16_t type, AVDictionary **met)
{
int ret;
ff_asf_guid guid;
if (val_len) {
switch (type) {
case ASF_UNICODE:
asf_read_value(s, name, va... | 0 | 15,173 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: local void grow_space(struct space *space)
{
size_t more;
/* compute next size up */
more = grow(space->size);
if (more == space->size)
bail("not enough memory", "");
/* reallocate the buffer */
space->buf = REALLOC(space->buf, more);
if (space->buf == NULL)
bail("not... | 0 | 466 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: void fpm_children_bury() /* {{{ */
{
int status;
pid_t pid;
struct fpm_child_s *child;
while ( (pid = waitpid(-1, &status, WNOHANG | WUNTRACED)) > 0) {
char buf[128];
int severity = ZLOG_NOTICE;
int restart_child = 1;
child = fpm_child_find(pid);
if (WIFEXITED(status)) {
snprintf(buf, sizeof(... | 0 | 21,818 |
Analyze the following 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 DTLS_RECORD_LAYER_clear(RECORD_LAYER *rl)
{
DTLS_RECORD_LAYER *d;
pitem *item = NULL;
DTLS1_RECORD_DATA *rdata;
pqueue *unprocessed_rcds;
pqueue *processed_rcds;
pqueue *buffered_app_data;
d = rl->d;
while ((item = pqueue_pop(d->unprocessed_rcds.q)) != NULL) {
rdata ... | 0 | 26,297 |
Analyze the following 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 opj_get_all_encoding_parameters( const opj_image_t *p_image,
const opj_cp_t *p_cp,
OPJ_UINT32 tileno,
OPJ_INT32 * p_tx0,
OPJ_INT32 * p_tx1,
... | 0 | 9,938 |
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 int kvm_vcpu_ioctl_x86_setup_mce(struct kvm_vcpu *vcpu,
u64 mcg_cap)
{
int r;
unsigned bank_num = mcg_cap & 0xff, bank;
r = -EINVAL;
if (!bank_num || bank_num >= KVM_MAX_MCE_BANKS)
goto out;
if (mcg_cap & ~(KVM_MCE_CAP_SUPPORTED | 0xff | 0xff0000))
goto out;
r = 0;
vcpu->arch.mcg_cap = mcg... | 0 | 4,836 |
Analyze the following 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 entersafe_process_fci(struct sc_card *card, struct sc_file *file,
const u8 *buf, size_t buflen)
{
int r;
assert(file);
SC_FUNC_CALLED(card->ctx, SC_LOG_DEBUG_VERBOSE);
r = iso_ops->process_fci(card,file,buf,buflen);
SC_TEST_RET(card->ctx, SC_LOG_DEBUG_NORMAL, r, "Process fci failed"... | 0 | 23,545 |
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