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: bool QQuickWebViewExperimental::transparentBackground() const
{
Q_D(const QQuickWebView);
return d->transparentBackground();
}
Commit Message: [Qt][WK2] There's no way to test the gesture tap on WTR
https://bugs.webkit.org/show_bug.cgi?id=92895
Reviewed by Kenneth Rohde Christiansen.
Source/WebKit2:
A... | 0 | 11,088 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: uint16_t AVRC_PassCmd(uint8_t handle, uint8_t label, tAVRC_MSG_PASS* p_msg) {
BT_HDR* p_buf;
uint16_t status = AVRC_NO_RESOURCES;
if (!p_msg) return AVRC_BAD_PARAM;
p_msg->hdr.ctype = AVRC_CMD_CTRL;
p_buf = avrc_pass_msg(p_msg);
if (p_buf) {
status = AVCT_MsgReq(handle, label, AVCT_CMD, p_buf);
if ... | 0 | 29,863 |
Analyze the following 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 InitialSyncEndedForAllEnabledTypes() {
syncable::ModelTypeSet types;
ModelSafeRoutingInfo enabled_types;
registrar_->GetModelSafeRoutingInfo(&enabled_types);
for (ModelSafeRoutingInfo::const_iterator i = enabled_types.begin();
i != enabled_types.end(); ++i) {
types.Put(i->firs... | 0 | 8,486 |
Analyze the following 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 ipv6_dev_get_saddr(struct net *net, const struct net_device *dst_dev,
const struct in6_addr *daddr, unsigned int prefs,
struct in6_addr *saddr)
{
struct ipv6_saddr_score scores[2],
*score = &scores[0], *hiscore = &scores[1];
struct ipv6_saddr_dst dst;
struct net_device *dev;
int dst_... | 0 | 16,458 |
Analyze the following 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 try_to_wake_up_local(struct task_struct *p)
{
struct rq *rq = task_rq(p);
BUG_ON(rq != this_rq());
BUG_ON(p == current);
lockdep_assert_held(&rq->lock);
if (!raw_spin_trylock(&p->pi_lock)) {
raw_spin_unlock(&rq->lock);
raw_spin_lock(&p->pi_lock);
raw_spin_lock(&rq->lock);
}
if (!(p->st... | 0 | 5,607 |
Analyze the following 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 V8TestObject::LocationByteStringAttributeGetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info) {
RUNTIME_CALL_TIMER_SCOPE_DISABLED_BY_DEFAULT(info.GetIsolate(), "Blink_TestObject_locationByteString_Getter");
test_object_v8_internal::LocationByteStringAttributeGetter(info);
}
Commit Message: b... | 0 | 12,162 |
Analyze the following 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 RenderFrameDevToolsAgentHost::DidStartNavigation(
NavigationHandle* navigation_handle) {
NavigationHandleImpl* handle =
static_cast<NavigationHandleImpl*>(navigation_handle);
if (handle->frame_tree_node() != frame_tree_node_)
return;
if (navigation_handles_.empty()) {
for (DevToolsSes... | 0 | 12,346 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: float Parcel::readFloat() const
{
return readAligned<float>();
}
Commit Message: Disregard alleged binder entities beyond parcel bounds
When appending one parcel's contents to another, ignore binder
objects within the source Parcel that appear to lie beyond the
formal bounds of that Parcel's data buffer.
Bug ... | 0 | 14,731 |
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: int ssl3_send_alert(SSL *s, int level, int desc)
{
/* Map tls/ssl alert value to correct one */
desc = s->method->ssl3_enc->alert_value(desc);
if (s->version == SSL3_VERSION && desc == SSL_AD_PROTOCOL_VERSION)
desc = SSL_AD_HANDSHAKE_FAILURE; /* SSL 3.0 does not have
... | 1 | 2,965 |
Analyze the following 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 jpc_getuint8(jas_stream_t *in, uint_fast8_t *val)
{
int c;
if ((c = jas_stream_getc(in)) == EOF) {
return -1;
}
if (val) {
*val = c;
}
return 0;
}
Commit Message: The generation of the configuration file jas_config.h has been completely
reworked in order to avoid pollution of the global namespace.
... | 0 | 20,879 |
Analyze the following 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 RenderFrameHostImpl::OnDidAccessInitialDocument() {
delegate_->DidAccessInitialDocument();
}
Commit Message: Correctly reset FP in RFHI whenever origin changes
Bug: 713364
Change-Id: Id8bb923750e20f3db6fc9358b1d44120513ac95f
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_site_isolation
Change... | 0 | 21,380 |
Analyze the following 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 * dev_seq_start(struct seq_file *s, loff_t *pos)
{
struct sg_proc_deviter * it = kmalloc(sizeof(*it), GFP_KERNEL);
s->private = it;
if (! it)
return NULL;
it->index = *pos;
it->max = sg_last_dev();
if (it->index >= it->max)
return NULL;
return it;
}
Commit Message: sg_start_req(): make s... | 0 | 25,472 |
Analyze the following 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 ras_putdatastd(jas_stream_t *out, ras_hdr_t *hdr, jas_image_t *image, int numcmpts, int *cmpts)
{
int rowsize;
int pad;
unsigned int z;
int nz;
int c;
int x;
int y;
int v;
jas_matrix_t *data[3];
int i;
for (i = 0; i < numcmpts; ++i) {
data[i] = jas_matrix_create(jas_image_height(imag... | 1 | 25,578 |
Analyze the following 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 routing_ioctl(struct net *net, struct socket *sock,
unsigned int cmd, void __user *argp)
{
int ret;
void *r = NULL;
struct in6_rtmsg r6;
struct rtentry r4;
char devname[16];
u32 rtdev;
mm_segment_t old_fs = get_fs();
if (sock && sock->sk && sock->sk->sk_family == AF_INET6) { /* ipv6 */
s... | 0 | 5,179 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: static int sig_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
void *exarg)
{
if(operation == ASN1_OP_NEW_PRE) {
DSA_SIG *sig;
sig = OPENSSL_malloc(sizeof(DSA_SIG));
if (!sig)
{
DSAerr(DSA_F_SIG_CB, ERR_R_MALLOC_FAILURE);
return 0;
}
sig->r = NULL;
sig->s = NULL;
*pval =... | 0 | 23,837 |
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: static void UsvStringAttributeAttributeGetter(const v8::FunctionCallbackInfo<v8::Value>& info) {
v8::Local<v8::Object> holder = info.Holder();
TestObject* impl = V8TestObject::ToImpl(holder);
V8SetReturnValueString(info, impl->usvStringAttribute(), info.GetIsolate());
}
Commit Message: bindings: Support ... | 0 | 20,813 |
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 DataTransfer* CreateDraggingDataTransfer(DataTransferAccessPolicy policy,
DragData* drag_data) {
return DataTransfer::Create(DataTransfer::kDragAndDrop, policy,
drag_data->PlatformData());
}
Commit Message: Move user activatio... | 0 | 27,746 |
Analyze the following 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 overloadedActivityLoggedMethodMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
{
if (((info.Length() == 1))) {
overloadedActivityLoggedMethod1Method(info);
return;
}
if (((info.Length() == 2))) {
overloadedActivityLoggedMethod2Method(info);
return;
... | 0 | 8,138 |
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 int cg_rmdir(const char *path)
{
struct fuse_context *fc = fuse_get_context();
char *fpath = NULL, *cgdir = NULL, *controller, *next = NULL;
const char *cgroup;
int ret;
if (!fc)
return -EIO;
controller = pick_controller_from_path(fc, path);
if (!controller)
return -EINVAL;
cgroup = find_cgr... | 0 | 11,965 |
Analyze the following 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 btrfs_set_inode_index_count(struct inode *inode)
{
struct btrfs_root *root = BTRFS_I(inode)->root;
struct btrfs_key key, found_key;
struct btrfs_path *path;
struct extent_buffer *leaf;
int ret;
key.objectid = btrfs_ino(inode);
key.type = BTRFS_DIR_INDEX_KEY;
key.offset = (u64)-1;
path = btrf... | 0 | 26,643 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: static int snd_timer_user_tselect(struct file *file,
struct snd_timer_select __user *_tselect)
{
struct snd_timer_user *tu;
struct snd_timer_select tselect;
char str[32];
int err = 0;
tu = file->private_data;
mutex_lock(&tu->tread_sem);
if (tu->timeri) {
snd_timer_close(tu->timeri);
tu->ti... | 1 | 19,585 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: void OmniboxViewWin::ClosePopup() {
model_->StopAutocomplete();
}
Commit Message: Change omnibox behavior when stripping javascript schema to navigate after stripping the schema on drag drop.
BUG=109245
TEST=N/A
Review URL: http://codereview.chromium.org/9116016
git-svn-id: svn://svn.chromium.org/chrome/trun... | 0 | 22,323 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: crm_ipc_prepare(uint32_t request, xmlNode * message, struct iovec ** result, uint32_t max_send_size)
{
static unsigned int biggest = 0;
struct iovec *iov;
unsigned int total = 0;
char *compressed = NULL;
char *buffer = dump_xml_unformatted(message);
struct crm_ipc_response_header *header =... | 0 | 29,680 |
Analyze the following 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 log_add(char *fmt, ...)
{
struct timeval now;
struct log *me;
va_list ap;
char msg[MAXMSG];
gettimeofday(&now, NULL);
me = MALLOC(sizeof(struct log));
if (me == NULL)
bail("not enough memory", "");
me->when = now;
va_start(ap, fmt);
vsnprintf(msg, MAXMSG... | 0 | 8,717 |
Analyze the following 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 WebGLRenderingContextBase::drawElements(GLenum mode,
GLsizei count,
GLenum type,
int64_t offset) {
if (!ValidateDrawElements("drawElements", type, offset))
return;
i... | 0 | 12,151 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: gfx::Rect Browser::GetSavedWindowBounds() const {
const CommandLine& parsed_command_line = *CommandLine::ForCurrentProcess();
bool record_mode = parsed_command_line.HasSwitch(switches::kRecordMode);
bool playback_mode = parsed_command_line.HasSwitch(switches::kPlaybackMode);
if (record_mode || playback_mo... | 0 | 22,087 |
Analyze the following 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 fscrypt_d_revalidate(struct dentry *dentry, unsigned int flags)
{
struct dentry *dir;
struct fscrypt_info *ci;
int dir_has_key, cached_with_key;
if (flags & LOOKUP_RCU)
return -ECHILD;
dir = dget_parent(dentry);
if (!d_inode(dir)->i_sb->s_cop->is_encrypted(d_inode(dir))) {
dput(dir);
... | 1 | 26,308 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: authentic_delete_file(struct sc_card *card, const struct sc_path *path)
{
struct sc_context *ctx = card->ctx;
struct sc_apdu apdu;
unsigned char p1;
int rv, ii;
LOG_FUNC_CALLED(ctx);
if (!path)
LOG_FUNC_RETURN(ctx, SC_ERROR_INVALID_ARGUMENTS);
for (ii=0, p1 = 0x02; ii<2; ii++, p1 = 0x01) {
sc_form... | 0 | 22,298 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: static void pdf_run_v(fz_context *ctx, pdf_processor *proc, float x2, float y2, float x3, float y3)
{
pdf_run_processor *pr = (pdf_run_processor *)proc;
fz_curvetov(ctx, pr->path, x2, y2, x3, y3);
}
Commit Message:
CWE ID: CWE-416 | 0 | 28,966 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: TEE_Result syscall_not_supported(void)
{
return TEE_ERROR_NOT_SUPPORTED;
}
Commit Message: core: svc: always check ta parameters
Always check TA parameters from a user TA. This prevents a user TA from
passing invalid pointers to a pseudo TA.
Fixes: OP-TEE-2018-0007: "Buffer checks missing when calling pseudo
... | 0 | 28,716 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: ENTROPY_DEBUG(const char * label, unsigned long entropy) {
const char * const EXPAT_ENTROPY_DEBUG = getenv("EXPAT_ENTROPY_DEBUG");
if (EXPAT_ENTROPY_DEBUG && ! strcmp(EXPAT_ENTROPY_DEBUG, "1")) {
fprintf(stderr, "Entropy: %s --> 0x%0*lx (%lu bytes)\n",
label,
(int)sizeof(entropy) * 2, entr... | 0 | 27,265 |
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: Profile* GetFallbackStartupProfile() {
ProfileManager* profile_manager = g_browser_process->profile_manager();
auto* storage = &profile_manager->GetProfileAttributesStorage();
for (Profile* profile : ProfileManager::GetLastOpenedProfiles()) {
ProfileAttributesEntry* entry;
bool has_entry = storage-... | 0 | 67 |
Analyze the following 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 __init int init_trace_selftests(void)
{
struct trace_selftests *p, *n;
struct tracer *t, **last;
int ret;
selftests_can_run = true;
mutex_lock(&trace_types_lock);
if (list_empty(&postponed_selftests))
goto out;
pr_info("Running postponed tracer tests:\n");
list_for_each_entry_safe(p, n, &pos... | 0 | 10,318 |
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: bool ChromeContentUtilityClient::OnMessageReceived(
const IPC::Message& message) {
if (utility_process_running_elevated_)
return false;
for (const auto& handler : handlers_) {
if (handler->OnMessageReceived(message))
return true;
}
return false;
}
Commit Message: Use pdf compositor se... | 0 | 12,125 |
Analyze the following 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 FileReaderLoader::didFail(const ResourceError&)
{
if (m_errorCode == FileError::ABORT_ERR)
return;
failed(FileError::NOT_READABLE_ERR);
}
Commit Message: Remove BlobRegistry indirection since there is only one implementation.
BUG=
Review URL: https://chromiumcodereview.appspot.com/1585100... | 0 | 24,291 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: GLOBAL(cjpeg_source_ptr)
jinit_read_ppm(j_compress_ptr cinfo)
{
ppm_source_ptr source;
/* Create module interface object */
source = (ppm_source_ptr)
(*cinfo->mem->alloc_small) ((j_common_ptr)cinfo, JPOOL_IMAGE,
sizeof(ppm_source_struct));
/* Fill in method ptrs, excep... | 0 | 24,990 |
Analyze the following 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 zval *_xml_resource_zval(long value)
{
zval *ret;
TSRMLS_FETCH();
MAKE_STD_ZVAL(ret);
Z_TYPE_P(ret) = IS_RESOURCE;
Z_LVAL_P(ret) = value;
zend_list_addref(value);
return ret;
}
Commit Message:
CWE ID: CWE-119 | 0 | 459 |
Analyze the following 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_v6_from_sk(union sctp_addr *addr, struct sock *sk)
{
addr->v6.sin6_family = AF_INET6;
addr->v6.sin6_port = 0;
addr->v6.sin6_addr = sk->sk_v6_rcv_saddr;
}
Commit Message: sctp: do not inherit ipv6_{mc|ac|fl}_list from parent
SCTP needs fixes similar to 83eaddab4378 ("ipv6/dccp: do not inherit... | 0 | 4,001 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: clump_splay_walk_bwd_init(clump_splay_walker *sw, const gs_ref_memory_t *mem)
{
clump_t *cp = mem->root;
if (cp)
{
SANITY_CHECK(cp);
sw->from = SPLAY_FROM_RIGHT;
while (cp->right)
{
cp = cp->right;
}
}
sw->cp = cp;
sw->end = NULL;
r... | 0 | 9,762 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: unsigned long long ChromeContentRendererClient::VisitedLinkHash(
const char* canonical_url, size_t length) {
return visited_link_slave_->ComputeURLFingerprint(canonical_url, length);
}
Commit Message: DevTools: move DevToolsAgent/Client into content.
BUG=84078
TEST=
Review URL: http://codereview.chromium... | 0 | 1,933 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: bool NavigationControllerImpl::NavigateToPendingEntryInternal(
ReloadType reload_type) {
DCHECK(pending_entry_);
FrameTreeNode* root = delegate_->GetFrameTree()->root();
FrameLoadVector same_document_loads;
FrameLoadVector different_document_loads;
if (GetLastCommittedEntry()) {
FindFramesToNav... | 0 | 25,735 |
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: static TEE_Result add_deps(struct user_ta_ctx *utc,
struct elf_load_state *state, vaddr_t load_addr)
{
char **deps = NULL;
size_t num_deps = 0;
TEE_Result res;
res = elf_get_needed(state, load_addr, &deps, &num_deps);
if (res)
return res;
res = add_elf_deps(utc, deps, num_deps);
free(deps);
ret... | 0 | 4,145 |
Analyze the following 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 ExpandableContainerView::AnimationEnded(const gfx::Animation* animation) {
if (arrow_toggle_)
UpdateArrowToggle(animation->GetCurrentValue() != 0.0);
if (more_details_) {
more_details_->SetText(expanded_ ?
l10n_util::GetStringUTF16(IDS_EXTENSIONS_HIDE_DETAILS) :
l10n_util::GetStri... | 0 | 16,589 |
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: static void *netlink_seq_next(struct seq_file *seq, void *v, loff_t *pos)
{
++*pos;
return __netlink_seq_next(seq);
}
Commit Message: netlink: Fix dump skb leak/double free
When we free cb->skb after a dump, we do it after releasing the
lock. This means that a new dump could have started in the time
being an... | 0 | 3,654 |
Analyze the following 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 PrunedListener(NavigationController* controller)
: notification_count_(0) {
registrar_.Add(this, NotificationType::NAV_LIST_PRUNED,
Source<NavigationController>(controller));
}
Commit Message: Ensure URL is updated after a cross-site navigation is pre-empted by
an "ignor... | 0 | 13,359 |
Analyze the following 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 main(int argc, char *argv[])
{
int opt;
char *line;
progname = basename(argv[0]);
#if POSIXLY_CORRECT
cmd_line_options = POSIXLY_CMD_LINE_OPTIONS;
#else
if (getenv(POSIXLY_CORRECT_STR))
posixly_correct = 1;
if (!posixly_correct)
cmd_line_options = CMD_LINE_OPTIONS;
else
cmd_line_options = POSIX... | 0 | 25,495 |
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: void DrawingBuffer::MailboxReleasedSoftware(
std::unique_ptr<viz::SharedBitmap> bitmap,
const IntSize& size,
const gpu::SyncToken& sync_token,
bool lost_resource) {
DCHECK(!sync_token.HasData()); // No sync tokens for software resources.
if (destruction_in_progress_ || lost_resource || is_hid... | 0 | 15,201 |
Analyze the following 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 Range::setEnd(PassRefPtr<Node> refNode, int offset, ExceptionCode& ec)
{
if (!m_start.container()) {
ec = INVALID_STATE_ERR;
return;
}
if (!refNode) {
ec = NOT_FOUND_ERR;
return;
}
if (refNode->document() != m_ownerDocument) {
ec = WRONG_DOCUMENT_... | 0 | 512 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: static char *create_output_name(unsigned char *fname, unsigned char *dir,
int lower, int isunix, int utf8)
{
unsigned char *p, *name, c, *fe, sep, slash;
unsigned int x;
sep = (isunix) ? '/' : '\\'; /* the path-seperator */
slash = (isunix) ? '\\' : '/'; /* the other slash */
/* length of filena... | 1 | 19,219 |
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 struct ip_tunnel __rcu **__ipip_bucket(struct ipip_net *ipn,
struct ip_tunnel_parm *parms)
{
__be32 remote = parms->iph.daddr;
__be32 local = parms->iph.saddr;
unsigned int h = 0;
int prio = 0;
if (remote) {
prio |= 2;
h ^= HASH(remote);
}
if (local) {
prio |= 1;
h ^= HASH(local);
}
ret... | 0 | 312 |
Analyze the following 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 fm10k_rx_hash(struct fm10k_ring *ring,
union fm10k_rx_desc *rx_desc,
struct sk_buff *skb)
{
u16 rss_type;
if (!(ring->netdev->features & NETIF_F_RXHASH))
return;
rss_type = le16_to_cpu(rx_desc->w.pkt_info) & FM10K_RXD_RSSTYPE_MASK;
if (!rss_type)
return;
skb_set_hash(skb, ... | 0 | 7,708 |
Analyze the following 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::OnUpdatePageImportanceSignals(
const PageImportanceSignals& signals) {
page_importance_signals_ = signals;
}
Commit Message: Don't call WebContents::DownloadImage() callback if the WebContents were deleted
BUG=583718
Review URL: https://codereview.chromium.org/1685343004
Cr-Commit-... | 0 | 18,496 |
Analyze the following 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 MetricsWebContentsObserver::BroadcastEventToObservers(
const void* const event_key) {
if (committed_load_)
committed_load_->BroadcastEventToObservers(event_key);
}
Commit Message: Add boolean to UserIntiatedInfo noting if an input event led to navigation.
Also refactor UkmPageLoadMetricsObserver ... | 0 | 20,039 |
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: void ptrace_disable(struct task_struct *task)
{
memset(&task->thread.per_user, 0, sizeof(task->thread.per_user));
memset(&task->thread.per_event, 0, sizeof(task->thread.per_event));
clear_tsk_thread_flag(task, TIF_SINGLE_STEP);
clear_pt_regs_flag(task_pt_regs(task), PIF_PER_TRAP);
task->thread.per_flags = 0;... | 0 | 27,262 |
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: void Browser::ReplaceRestoredTab(
const std::vector<TabNavigation>& navigations,
int selected_navigation,
bool from_last_session,
const std::string& extension_app_id,
SessionStorageNamespace* session_storage_namespace) {
GURL restore_url = navigations.at(selected_navigation).virtual_url();
... | 0 | 3,586 |
Analyze the following 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_stop(void)
{
struct timespec thread_end_wait;
int ret;
gchar *path;
if (global_connection != NULL) {
path = dbus_object_create_path_vrrp();
dbus_emit_signal(global_connection, path, DBUS_VRRP_INTERFACE, "VrrpStopped", NULL);
g_free(path);
}
g_main_loop_quit(loop);
g_dbus_node_info_unref(vrrp_... | 0 | 7,527 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: OMX_ERRORTYPE SoftAACEncoder::internalGetParameter(
OMX_INDEXTYPE index, OMX_PTR params) {
switch (index) {
case OMX_IndexParamAudioPortFormat:
{
OMX_AUDIO_PARAM_PORTFORMATTYPE *formatParams =
(OMX_AUDIO_PARAM_PORTFORMATTYPE *)params;
if (formatParams->nPor... | 1 | 12,946 |
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: SPICE_GNUC_VISIBLE int spice_server_add_client(SpiceServer *s, int socket, int skip_auth)
{
RedLinkInfo *link;
RedsStream *stream;
spice_assert(reds == s);
if (!(link = reds_init_client_connection(socket))) {
spice_warning("accept failed");
return -1;
}
link->skip_auth = ... | 0 | 7,112 |
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 CSoundFile::ProcessMIDIMacro(CHANNELINDEX nChn, bool isSmooth, const char *macro, uint8 param, PLUGINDEX plugin)
{
ModChannel &chn = m_PlayState.Chn[nChn];
const ModInstrument *pIns = GetNumInstruments() ? chn.pModInstrument : nullptr;
uint8 out[MACRO_LENGTH];
uint32 outPos = 0; // output buffer positio... | 0 | 23,304 |
Analyze the following 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_exchange_id(struct xdr_stream *xdr,
struct nfs41_exchange_id_res *res)
{
__be32 *p;
uint32_t dummy;
char *dummy_str;
int status;
struct nfs_client *clp = res->client;
status = decode_op_hdr(xdr, OP_EXCHANGE_ID);
if (status)
return status;
p = xdr_inline_decode(xdr, 8);
if (... | 0 | 27,917 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: RenderViewHost* AutomationProvider::GetViewForTab(int tab_handle) {
if (tab_tracker_->ContainsHandle(tab_handle)) {
NavigationController* tab = tab_tracker_->GetResource(tab_handle);
if (!tab) {
NOTREACHED();
return NULL;
}
TabContents* tab_contents = tab->tab_contents();
if (!t... | 0 | 15,393 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: static int srpt_init_nodeacl(struct se_node_acl *se_nacl, const char *name)
{
u8 i_port_id[16];
if (srpt_parse_i_port_id(i_port_id, name) < 0) {
pr_err("invalid initiator port ID %s\n", name);
return -EINVAL;
}
return 0;
}
Commit Message: IB/srpt: Simplify srpt_handle_tsk_mgmt()
Let the target core che... | 0 | 23,857 |
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 netdev_tx_t pegasus_start_xmit(struct sk_buff *skb,
struct net_device *net)
{
pegasus_t *pegasus = netdev_priv(net);
int count = ((skb->len + 2) & 0x3f) ? skb->len + 2 : skb->len + 3;
int res;
__u16 l16 = skb->len;
netif_stop_queue(net);
((__le16 *) pegasus->tx_buff)[0] = cpu_to_le16(l16);... | 0 | 21,381 |
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: PHP_METHOD(Phar, mount)
{
char *fname, *arch = NULL, *entry = NULL, *path, *actual;
int fname_len, arch_len, entry_len, path_len, actual_len;
phar_archive_data **pphar;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss", &path, &path_len, &actual, &actual_len) == FAILURE) {
return;
}
fname = (cha... | 0 | 2,494 |
Analyze the following 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 nfs_write_pageuptodate(struct page *page, struct inode *inode)
{
if (nfs_have_delegated_attributes(inode))
goto out;
if (NFS_I(inode)->cache_validity & (NFS_INO_INVALID_DATA|NFS_INO_REVAL_PAGECACHE))
return false;
out:
return PageUptodate(page) != 0;
}
Commit Message: nfs: always make sure pag... | 0 | 18,348 |
Analyze the following 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 access_pmswinc(struct kvm_vcpu *vcpu, struct sys_reg_params *p,
const struct sys_reg_desc *r)
{
u64 mask;
if (!kvm_arm_pmu_v3_ready(vcpu))
return trap_raz_wi(vcpu, p, r);
if (pmu_write_swinc_el0_disabled(vcpu))
return false;
if (p->is_write) {
mask = kvm_pmu_valid_counter_mask(vcpu)... | 0 | 15,249 |
Analyze the following 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 clientsArePaused(void) {
if (server.clients_paused &&
server.clients_pause_end_time < server.mstime)
{
listNode *ln;
listIter li;
client *c;
server.clients_paused = 0;
/* Put all the clients in the unblocked clients queue in order to
* force t... | 0 | 18,377 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: HeapVector<Member<Element>> Document::ElementsFromPoint(double x,
double y) const {
if (!GetLayoutView())
return HeapVector<Member<Element>>();
return TreeScope::ElementsFromPoint(x, y);
}
Commit Message: Cleanup and remove dead code in SetFocusedEl... | 0 | 12,376 |
Analyze the following 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 _notifier_call_chain(struct regulator_dev *rdev,
unsigned long event, void *data)
{
/* call rdev chain first */
return blocking_notifier_call_chain(&rdev->notifier, event, data);
}
Commit Message: regulator: core: Fix regualtor_ena_gpio_free not to access pin after freeing
After freeing pin f... | 0 | 8,552 |
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: StyleResolverParentPusher(Element* parent)
: m_parent(parent)
, m_pushedStyleResolver(0)
{
}
Commit Message: Set Attr.ownerDocument in Element#setAttributeNode()
Attr objects can move across documents by setAttributeNode().
So It needs to reset ownerDocument through TreeScopeAdoptr::... | 0 | 17,506 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: v8::Local<v8::Value> WebLocalFrameImpl::CallFunctionEvenIfScriptDisabled(
v8::Local<v8::Function> function,
v8::Local<v8::Value> receiver,
int argc,
v8::Local<v8::Value> argv[]) {
DCHECK(GetFrame());
v8::Local<v8::Value> result;
if (!V8ScriptRunner::CallFunction(
function, GetFram... | 0 | 22,485 |
Analyze the following 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 destroy_qp_kernel(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp)
{
kvfree(qp->sq.wqe_head);
kvfree(qp->sq.w_list);
kvfree(qp->sq.wrid);
kvfree(qp->sq.wr_data);
kvfree(qp->rq.wrid);
mlx5_db_free(dev->mdev, &qp->db);
mlx5_buf_free(dev->mdev, &qp->buf);
}
Commit Message: IB/mlx5: Fix leaking sta... | 0 | 18,201 |
Analyze the following 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 MACH0_(get_bits)(struct MACH0_(obj_t)* bin) {
if (bin) {
int bits = MACH0_(get_bits_from_hdr) (&bin->hdr);
if (bin->hdr.cputype == CPU_TYPE_ARM && bin->entry & 1) {
return 16;
}
return bits;
}
return 32;
}
Commit Message: Fix null deref and uaf in mach0 parser
CWE ID: CWE-416 | 0 | 14,732 |
Analyze the following 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 hfs_decompress_lzvn_block(char* rawBuf, uint32_t len, char* uncBuf, uint64_t* uncLen)
{
if (len > 0 && rawBuf[0] != 0x06) {
*uncLen = lzvn_decode_buffer(uncBuf, COMPRESSION_UNIT_SIZE, rawBuf, len);
return 1; // apparently this can't fail
}
else {
return hfs_decompre... | 0 | 10,608 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: int ar6000_create_ap_interface(struct ar6_softc *ar, char *ap_ifname)
{
struct net_device *dev;
struct ar_virtual_interface *arApDev;
dev = alloc_etherdev(sizeof(struct ar_virtual_interface));
if (dev == NULL) {
AR_DEBUG_PRINTF(ATH_DEBUG_ERR,("ar6000_create_ap_interface: can't alloc ether... | 1 | 5,167 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: static void nfs4_xdr_enc_secinfo(struct rpc_rqst *req,
struct xdr_stream *xdr,
struct nfs4_secinfo_arg *args)
{
struct compound_hdr hdr = {
.minorversion = nfs4_xdr_minorversion(&args->seq_args),
};
encode_compound_hdr(xdr, req, &hdr);
encode_sequence(xdr, &args->seq_args, &hdr);
encode_putfh(xdr,... | 0 | 4,400 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: DEFINE_INLINE_VIRTUAL_TRACE() { ContextLifecycleObserver::Trace(visitor); }
Commit Message: Inherit CSP when we inherit the security origin
This prevents attacks that use main window navigation to get out of the
existing csp constraints such as the related bug
Bug: 747847
Change-Id: I1e57b50da17f65d38088205b... | 0 | 1,853 |
Analyze the following 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 lock_rdev(struct md_rdev *rdev, dev_t dev, int shared)
{
int err = 0;
struct block_device *bdev;
char b[BDEVNAME_SIZE];
bdev = blkdev_get_by_dev(dev, FMODE_READ|FMODE_WRITE|FMODE_EXCL,
shared ? (struct md_rdev *)lock_rdev : rdev);
if (IS_ERR(bdev)) {
printk(KERN_ERR "md: could not open %s.... | 0 | 6,208 |
Analyze the following 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 av_log_ask_for_sample(void *avc, const char *msg, ...)
{
va_list argument_list;
va_start(argument_list, msg);
if (msg)
av_vlog(avc, AV_LOG_WARNING, msg, argument_list);
av_log(avc, AV_LOG_WARNING, "If you want to help, upload a sample "
"of this file to ftp://upload.ffmp... | 0 | 3,794 |
Analyze the following 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 perf_swevent_init_hrtimer(struct perf_event *event)
{
struct hw_perf_event *hwc = &event->hw;
if (!is_sampling_event(event))
return;
hrtimer_init(&hwc->hrtimer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
hwc->hrtimer.function = perf_swevent_hrtimer;
/*
* Since hrtimers have a fixed rate, we can d... | 0 | 20,835 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: status_t Parcel::readUtf8FromUtf16(std::unique_ptr<std::string>* str) const {
const int32_t start = dataPosition();
int32_t size;
status_t status = readInt32(&size);
str->reset();
if (status != OK || size < 0) {
return status;
}
setDataPosition(start);
str->reset(new (std::nothrow) std::string... | 0 | 16,612 |
Analyze the following 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 DownloadManagerImpl::CheckForHistoryFilesRemoval() {
DCHECK_CURRENTLY_ON(BrowserThread::UI);
for (const auto& it : downloads_) {
download::DownloadItemImpl* item = it.second.get();
CheckForFileRemoval(item);
}
}
Commit Message: Early return if a download Id is already used when creating a down... | 0 | 2,421 |
Analyze the following 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::TexSubImage3DImpl(GLenum target,
GLint level,
GLint xoffset,
GLint yoffset,
GLsizei zoffset,
... | 0 | 16,702 |
Analyze the following 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 LayerTreeHostImpl::MouseLeave() {
for (auto& pair : scrollbar_animation_controllers_)
pair.second->DidMouseLeave();
scroll_layer_id_mouse_currently_over_ = Layer::INVALID_ID;
}
Commit Message: (Reland) Discard compositor frames from unloaded web content
This is a reland of https://codereview.chromi... | 0 | 18,961 |
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: explicit AndroidHostDisplayClient(
base::RepeatingCallback<void(const gfx::Size&)> on_swap,
base::RepeatingCallback<void(gpu::ContextResult)>
on_context_creation_failure)
: HostDisplayClient(gfx::kNullAcceleratedWidget),
on_swap_(std::move(on_swap)),
on_context_creati... | 0 | 28,199 |
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 struct nfs4_state *nfs4_do_open(struct inode *dir,
struct nfs_open_context *ctx,
int flags,
struct iattr *sattr,
struct nfs4_label *label,
int *opened)
{
struct nfs_server *server = NFS_SERVER(dir);
struct nfs4_exception exception = { };
struct nfs4_state *res;
int status;
do... | 0 | 5,974 |
Analyze the following 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 TearDown() {
loop_.RunAllPending();
service_.reset();
}
Commit Message: Extend TTS extension API to support richer events returned from the engine
to the client. Previously we just had a completed event; this adds start,
word boundary, sentence boundary, and marker boundary. In addition,... | 0 | 15,525 |
Analyze the following 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 hci_uart_open(struct hci_dev *hdev)
{
BT_DBG("%s %p", hdev->name, hdev);
/* Undo clearing this from hci_uart_close() */
hdev->flush = hci_uart_flush;
return 0;
}
Commit Message: Bluetooth: hci_ldisc: Postpone HCI_UART_PROTO_READY bit set in hci_uart_set_proto()
task A: ... | 0 | 11,954 |
Analyze the following 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 *ovl_workdir_create(struct vfsmount *mnt,
struct dentry *dentry)
{
struct inode *dir = dentry->d_inode;
struct dentry *work;
int err;
bool retried = false;
err = mnt_want_write(mnt);
if (err)
return ERR_PTR(err);
mutex_lock_nested(&dir->i_mutex, I_MUTEX_PARENT);
retry:
work ... | 0 | 12,334 |
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: get_entry(const void *base, unsigned int offset)
{
return (struct ip6t_entry *)(base + offset);
}
Commit Message: netfilter: x_tables: make sure e->next_offset covers remaining blob size
Otherwise this function may read data beyond the ruleset blob.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by... | 0 | 3,683 |
Analyze the following 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_strncasecmp (const char *string1, const char *string2, int max)
{
int count, diff;
if (!string1 || !string2)
return (string1) ? 1 : ((string2) ? -1 : 0);
count = 0;
while ((count < max) && string1[0] && string2[0])
{
diff = utf8_charcasecmp (string1, string2);
... | 0 | 10,299 |
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: FakeDesktopSession::~FakeDesktopSession() {
}
Commit Message: Validate and report peer's PID to WorkerProcessIpcDelegate so it will be able to duplicate handles to and from the worker process.
As a side effect WorkerProcessLauncher::Delegate is now responsible for retrieving the client's PID and deciding whethe... | 0 | 7,209 |
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: bool X86_insn_reg_intel2(unsigned int id, x86_reg *reg1, enum cs_ac_type *access1, x86_reg *reg2, enum cs_ac_type *access2)
{
unsigned int i;
for (i = 0; i < ARR_SIZE(insn_regs_intel2); i++) {
if (insn_regs_intel2[i].insn == id) {
*reg1 = insn_regs_intel2[i].reg1;
*reg2 = insn_regs_intel2[i].reg2;
i... | 0 | 27,486 |
Analyze the following 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 ssl3_get_client_hello(SSL *s)
{
int i, j, ok, al = SSL_AD_INTERNAL_ERROR, ret = -1, cookie_valid = 0;
unsigned int cookie_len;
long n;
unsigned long id;
unsigned char *p, *d;
SSL_CIPHER *c;
#ifndef OPENSSL_NO_COMP
unsigned char *q;
SSL_COMP *comp = NULL;
#endif
STACK_OF(SSL... | 0 | 27,889 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: static inline void trace_access_unlock(int cpu)
{
if (cpu == RING_BUFFER_ALL_CPUS) {
up_write(&all_cpu_access_lock);
} else {
mutex_unlock(&per_cpu(cpu_access_lock, cpu));
up_read(&all_cpu_access_lock);
}
}
Commit Message: Merge tag 'trace-v4.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rost... | 0 | 6,525 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: gdImagePtr gdImageCreateFromWebpPtr (int size, void *data)
{
gdImagePtr im;
gdIOCtx *in = gdNewDynamicCtxEx(size, data, 0);
if (!in)
return 0;
im = gdImageCreateFromWebpCtx(in);
in->gd_free(in);
return im;
}
Commit Message: Merge branch 'PHP-5.6' into PHP-7.0
CWE ID: CWE-190 | 0 | 14,339 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: static struct tcp_md5sig_key *tcp_v6_reqsk_md5_lookup(struct sock *sk,
struct request_sock *req)
{
return tcp_v6_md5_do_lookup(sk, &inet6_rsk(req)->rmt_addr);
}
Commit Message: inet: add RCU protection to inet->opt
We lack proper synchronization to manipulate inet->opt ip_options
Problem is ip_mak... | 0 | 24,811 |
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: u2fh_devs_done (u2fh_devs * devs)
{
close_devices (devs);
hid_exit ();
free (devs);
}
Commit Message: fix filling out of initresp
CWE ID: CWE-119 | 0 | 15,849 |
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 MediaControlOverlayPlayButtonElement::defaultEventHandler(Event* event) {
if (event->type() == EventTypeNames::click && mediaElement().paused()) {
Platform::current()->recordAction(
UserMetricsAction("Media.Controls.PlayOverlay"));
mediaElement().play();
updateDisplayType();
event->... | 0 | 3,628 |
Analyze the following code, commit message, and CWE ID. Determine whether it has a vulnerability. If it does, return '1'; if it doesn't, return '0'. | Code: ~PluginNetworkObserver() {
net::NetworkChangeNotifier::RemoveConnectionTypeObserver(this);
net::NetworkChangeNotifier::RemoveIPAddressObserver(this);
}
Commit Message: Handle crashing Pepper plug-ins the same as crashing NPAPI plug-ins.
BUG=151895
Review URL: https://chromiumcodereview.appspot.com/... | 0 | 10,506 |
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