instruction stringclasses 1
value | input stringlengths 90 5.47k | output stringlengths 16 15.4k | __index_level_0__ int64 165k 175k |
|---|---|---|---|
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: ext4_xattr_block_list(struct dentry *dentry, char *buffer, size_t buffer_size)
{
struct inode *inode = d_inode(dentry);
struct buffer_head *bh = NULL;
int error;
struct mb_cache *ext4_mb_cache = EXT4_GET_MB_CACHE(inode);
ea_idebug(inode, "buffer=%p, buffer_size=%ld",
buffer, (long)buffer_size);
... | ext4_xattr_block_list(struct dentry *dentry, char *buffer, size_t buffer_size)
{
struct inode *inode = d_inode(dentry);
struct buffer_head *bh = NULL;
int error;
struct mb2_cache *ext4_mb_cache = EXT4_GET_MB_CACHE(inode);
ea_idebug(inode, "buffer=%p, buffer_size=%ld",
buffer, (long)buffer_size);
error... | 169,989 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int vfio_msi_enable(struct vfio_pci_device *vdev, int nvec, bool msix)
{
struct pci_dev *pdev = vdev->pdev;
unsigned int flag = msix ? PCI_IRQ_MSIX : PCI_IRQ_MSI;
int ret;
if (!is_irq_none(vdev))
return -EINVAL;
vdev->ctx = kzalloc(nvec * sizeof(struct vfio_pci_irq_ctx), GFP_KERNEL);
if (!vde... | static int vfio_msi_enable(struct vfio_pci_device *vdev, int nvec, bool msix)
{
struct pci_dev *pdev = vdev->pdev;
unsigned int flag = msix ? PCI_IRQ_MSIX : PCI_IRQ_MSI;
int ret;
if (!is_irq_none(vdev))
return -EINVAL;
vdev->ctx = kcalloc(nvec, sizeof(struct vfio_pci_irq_ctx), GFP_KERNEL);
if (!vdev->ctx)... | 166,901 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: isis_print_id(const uint8_t *cp, int id_len)
{
int i;
static char id[sizeof("xxxx.xxxx.xxxx.yy-zz")];
char *pos = id;
for (i = 1; i <= SYSTEM_ID_LEN; i++) {
snprintf(pos, sizeof(id) - (pos - id), "%02x", *cp++);
pos += strlen(pos);
if (i == 2 || i == 4)
*pos++ = '.';
}
... | isis_print_id(const uint8_t *cp, int id_len)
{
int i;
static char id[sizeof("xxxx.xxxx.xxxx.yy-zz")];
char *pos = id;
int sysid_len;
sysid_len = SYSTEM_ID_LEN;
if (sysid_len > id_len)
sysid_len = id_len;
for (i = 1; i <= sysid_len; i++) {
snprintf(pos, sizeof(id) - (pos... | 167,848 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static ext3_fsblk_t get_sb_block(void **data, struct super_block *sb)
{
ext3_fsblk_t sb_block;
char *options = (char *) *data;
if (!options || strncmp(options, "sb=", 3) != 0)
return 1; /* Default location */
options += 3;
/*todo: use simple_strtoll with >32bit ext3 */
sb_block = simple_strtoul(option... | static ext3_fsblk_t get_sb_block(void **data, struct super_block *sb)
{
ext3_fsblk_t sb_block;
char *options = (char *) *data;
if (!options || strncmp(options, "sb=", 3) != 0)
return 1; /* Default location */
options += 3;
/*todo: use simple_strtoll with >32bit ext3 */
sb_block = simple_strtoul(options, &op... | 166,110 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: virtual bool IsURLAcceptableForWebUI(
BrowserContext* browser_context, const GURL& url) const {
return HasWebUIScheme(url);
}
Commit Message: Allow browser to handle all WebUI navigations.
BUG=113496
TEST="Google Dashboard" link in Sync settings loads in new process.
Review URL: http://codere... | virtual bool IsURLAcceptableForWebUI(
BrowserContext* browser_context, const GURL& url) const {
return content::GetContentClient()->HasWebUIScheme(url);
}
};
class TabContentsTestClient : public TestContentClient {
public:
TabContentsTestClient() {
}
virtual bool HasWebUIScheme(const GURL& url)... | 171,013 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static ssize_t aio_setup_single_vector(struct kiocb *kiocb)
{
kiocb->ki_iovec = &kiocb->ki_inline_vec;
kiocb->ki_iovec->iov_base = kiocb->ki_buf;
kiocb->ki_iovec->iov_len = kiocb->ki_left;
kiocb->ki_nr_segs = 1;
kiocb->ki_cur_seg = 0;
return 0;
}
Commit Message: vfs: make AIO use the proper rw_verify... | static ssize_t aio_setup_single_vector(struct kiocb *kiocb)
static ssize_t aio_setup_single_vector(int type, struct file * file, struct kiocb *kiocb)
{
int bytes;
bytes = rw_verify_area(type, file, &kiocb->ki_pos, kiocb->ki_left);
if (bytes < 0)
return bytes;
kiocb->ki_iovec = &kiocb->ki_inline_vec;
kiocb->... | 167,612 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool CheckClientDownloadRequest::ShouldUploadForDlpScan() {
if (!base::FeatureList::IsEnabled(kDeepScanningOfDownloads))
return false;
int check_content_compliance = g_browser_process->local_state()->GetInteger(
prefs::kCheckContentCompliance);
if (check_content_compliance !=
CheckConte... | bool CheckClientDownloadRequest::ShouldUploadForDlpScan() {
if (!base::FeatureList::IsEnabled(kDeepScanningOfDownloads))
return false;
int check_content_compliance = g_browser_process->local_state()->GetInteger(
prefs::kCheckContentCompliance);
if (check_content_compliance !=
CheckContentComp... | 172,356 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void CrosLibrary::TestApi::SetInputMethodLibrary(
InputMethodLibrary* library, bool own) {
library_->input_method_lib_.SetImpl(library, own);
}
Commit Message: chromeos: Replace copy-and-pasted code with macros.
This replaces a bunch of duplicated-per-library cros
function definitions and comments.
BUG=... | void CrosLibrary::TestApi::SetInputMethodLibrary(
| 170,638 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: HeapObjectHeader* NormalPage::findHeaderFromAddress(Address address) {
if (address < payload())
return nullptr;
if (!m_objectStartBitMapComputed)
populateObjectStartBitMap();
size_t objectOffset = address - payload();
size_t objectStartNumber = objectOffset / allocationGranularity;
size_t mapInd... | HeapObjectHeader* NormalPage::findHeaderFromAddress(Address address) {
if (address < payload())
return nullptr;
if (!m_objectStartBitMapComputed)
populateObjectStartBitMap();
size_t objectOffset = address - payload();
size_t objectStartNumber = objectOffset / allocationGranularity;
size_t mapIndex = o... | 172,711 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: int get_sda(void)
{
return qrio_get_gpio(DEBLOCK_PORT1, DEBLOCK_SDA1);
}
Commit Message: Merge branch '2020-01-22-master-imports'
- Re-add U8500 platform support
- Add bcm968360bg support
- Assorted Keymile fixes
- Other assorted bugfixes
CWE ID: CWE-787 | int get_sda(void)
| 169,630 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void __ip_select_ident(struct net *net, struct iphdr *iph, int segs)
{
static u32 ip_idents_hashrnd __read_mostly;
u32 hash, id;
net_get_random_once(&ip_idents_hashrnd, sizeof(ip_idents_hashrnd));
hash = jhash_3words((__force u32)iph->daddr,
(__force u32)iph->saddr,
iph->protocol ^ net_h... | void __ip_select_ident(struct net *net, struct iphdr *iph, int segs)
{
u32 hash, id;
/* Note the following code is not safe, but this is okay. */
if (unlikely(siphash_key_is_zero(&net->ipv4.ip_id_key)))
get_random_bytes(&net->ipv4.ip_id_key,
sizeof(net->ipv4.ip_id_key));
hash = siphash_3u32((__force u... | 169,716 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int hi3660_stub_clk_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct resource *res;
unsigned int i;
int ret;
/* Use mailbox client without blocking */
stub_clk_chan.cl.dev = dev;
stub_clk_chan.cl.tx_done = NULL;
stub_clk_chan.cl.tx_block = false;
stub_clk_chan.cl.know... | static int hi3660_stub_clk_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct resource *res;
unsigned int i;
int ret;
/* Use mailbox client without blocking */
stub_clk_chan.cl.dev = dev;
stub_clk_chan.cl.tx_done = NULL;
stub_clk_chan.cl.tx_block = false;
stub_clk_chan.cl.knows_txdo... | 169,259 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void xen_netbk_tx_submit(struct xen_netbk *netbk)
{
struct gnttab_copy *gop = netbk->tx_copy_ops;
struct sk_buff *skb;
while ((skb = __skb_dequeue(&netbk->tx_queue)) != NULL) {
struct xen_netif_tx_request *txp;
struct xenvif *vif;
u16 pending_idx;
unsigned data_len;
pending_idx = *((u16 *)sk... | static void xen_netbk_tx_submit(struct xen_netbk *netbk)
{
struct gnttab_copy *gop = netbk->tx_copy_ops;
struct sk_buff *skb;
while ((skb = __skb_dequeue(&netbk->tx_queue)) != NULL) {
struct xen_netif_tx_request *txp;
struct xenvif *vif;
u16 pending_idx;
unsigned data_len;
pending_idx = *((u16 *)skb->dat... | 166,170 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: virtual void TearDown() {
content::GetContentClient()->set_browser(old_browser_client_);
RenderViewHostTestHarness::TearDown();
}
Commit Message: Allow browser to handle all WebUI navigations.
BUG=113496
TEST="Google Dashboard" link in Sync settings loads in new process.
Review URL: http://cod... | virtual void TearDown() {
content::GetContentClient()->set_browser(old_browser_client_);
content::SetContentClient(old_client_);
RenderViewHostTestHarness::TearDown();
}
| 171,016 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void CWebServer::GetFloorplanImage(WebEmSession & session, const request& req, reply & rep)
{
std::string idx = request::findValue(&req, "idx");
if (idx == "") {
return;
}
std::vector<std::vector<std::string> > result;
result = m_sql.safe_queryBlob("SELECT Image FROM Floorplans WHERE ID=... | void CWebServer::GetFloorplanImage(WebEmSession & session, const request& req, reply & rep)
{
std::string idx = request::findValue(&req, "idx");
if (idx == "") {
return;
}
std::vector<std::vector<std::string> > result;
result = m_sql.safe_queryBlob("SELECT Image FROM Floorplans WHERE ID=%d", a... | 169,714 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: OMX_ERRORTYPE SoftAVC::setConfig(
OMX_INDEXTYPE index, const OMX_PTR _params) {
switch (index) {
case OMX_IndexConfigVideoIntraVOPRefresh:
{
OMX_CONFIG_INTRAREFRESHVOPTYPE *params =
(OMX_CONFIG_INTRAREFRESHVOPTYPE *)_params;
if (params->nPortIndex != kOutpu... | OMX_ERRORTYPE SoftAVC::setConfig(
OMX_INDEXTYPE index, const OMX_PTR _params) {
switch (index) {
case OMX_IndexConfigVideoIntraVOPRefresh:
{
OMX_CONFIG_INTRAREFRESHVOPTYPE *params =
(OMX_CONFIG_INTRAREFRESHVOPTYPE *)_params;
if (!isValidOMXParam(params)) {
... | 174,202 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: open_patch_file (char const *filename)
{
file_offset file_pos = 0;
file_offset pos;
struct stat st;
if (!filename || !*filename || strEQ (filename, "-"))
pfp = stdin;
else
{
pfp = fopen (filename, binary_transput ? "rb" : "r");
if (!pfp)
pfatal ("Can't open patch file %s", qu... | open_patch_file (char const *filename)
{
file_offset file_pos = 0;
file_offset pos;
struct stat st;
if (!filename || !*filename || strEQ (filename, "-"))
pfp = stdin;
else
{
pfp = fopen (filename, binary_transput ? "rb" : "r");
if (!pfp)
pfatal ("Can't open patch file %s", quotearg... | 165,400 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void* sspi_SecureHandleGetLowerPointer(SecHandle* handle)
{
void* pointer;
if (!handle)
return NULL;
pointer = (void*) ~((size_t) handle->dwLower);
return pointer;
}
Commit Message: nla: invalidate sec handle after creation
If sec pointer isn't invalidated after creation it is not possible
to che... | void* sspi_SecureHandleGetLowerPointer(SecHandle* handle)
{
void* pointer;
if (!handle || !SecIsValidHandle(handle))
return NULL;
pointer = (void*) ~((size_t) handle->dwLower);
return pointer;
}
| 167,604 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void cJSON_AddItemReferenceToObject( cJSON *object, const char *string, cJSON *item )
{
cJSON_AddItemToObject( object, string, create_reference( item ) );
}
Commit Message: Fix a buffer overflow / heap corruption issue that could occur if a
malformed JSON string was passed on the control channel. This issue,
p... | void cJSON_AddItemReferenceToObject( cJSON *object, const char *string, cJSON *item )
| 167,266 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static inline void VectorClamp3(DDSVector3 *value)
{
value->x = MinF(1.0f,MaxF(0.0f,value->x));
value->y = MinF(1.0f,MaxF(0.0f,value->y));
value->z = MinF(1.0f,MaxF(0.0f,value->z));
}
Commit Message: Added extra EOF check and some minor refactoring.
CWE ID: CWE-20 | static inline void VectorClamp3(DDSVector3 *value)
{
value->x = MagickMin(1.0f,MagickMax(0.0f,value->x));
value->y = MagickMin(1.0f,MagickMax(0.0f,value->y));
value->z = MagickMin(1.0f,MagickMax(0.0f,value->z));
}
| 168,907 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: AppModalDialog::~AppModalDialog() {
}
Commit Message: Fix a Windows crash bug with javascript alerts from extension popups.
BUG=137707
Review URL: https://chromiumcodereview.appspot.com/10828423
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@152716 0039d316-1c4b-4281-b951-d872f2087c98
CWE ID: CWE-20 | AppModalDialog::~AppModalDialog() {
CompleteDialog();
}
| 170,755 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: string DecodeFile(const string& filename, int num_threads) {
libvpx_test::WebMVideoSource video(filename);
video.Init();
vpx_codec_dec_cfg_t cfg = {0};
cfg.threads = num_threads;
libvpx_test::VP9Decoder decoder(cfg, 0);
libvpx_test::MD5 md5;
for (video.Begin(); video.cxdata(); video.Next()) ... | string DecodeFile(const string& filename, int num_threads) {
libvpx_test::WebMVideoSource video(filename);
video.Init();
vpx_codec_dec_cfg_t cfg = vpx_codec_dec_cfg_t();
cfg.threads = num_threads;
libvpx_test::VP9Decoder decoder(cfg, 0);
libvpx_test::MD5 md5;
for (video.Begin(); video.cxdata(); vi... | 174,598 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void NavigationControllerImpl::Reload(ReloadType reload_type,
bool check_for_repost) {
DCHECK_NE(ReloadType::NONE, reload_type);
if (transient_entry_index_ != -1) {
NavigationEntryImpl* transient_entry = GetTransientEntry();
if (!transient_entry)
return;
... | void NavigationControllerImpl::Reload(ReloadType reload_type,
bool check_for_repost) {
DCHECK_NE(ReloadType::NONE, reload_type);
if (transient_entry_index_ != -1) {
NavigationEntryImpl* transient_entry = GetTransientEntry();
if (!transient_entry)
return;
Load... | 173,155 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool LookupMatchInTopDomains(base::StringPiece skeleton) {
DCHECK_NE(skeleton.back(), '.');
auto labels = base::SplitStringPiece(skeleton, ".", base::KEEP_WHITESPACE,
base::SPLIT_WANT_ALL);
if (labels.size() > kNumberOfLabelsToCheck) {
labels.erase(labels.begin... | bool LookupMatchInTopDomains(base::StringPiece skeleton) {
bool LookupMatchInTopDomains(const icu::UnicodeString& ustr_skeleton) {
std::string skeleton;
ustr_skeleton.toUTF8String(skeleton);
DCHECK_NE(skeleton.back(), '.');
auto labels = base::SplitStringPiece(skeleton, ".", base::KEEP_WHITESPACE,
... | 173,223 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void CheckClientDownloadRequest::UploadBinary(
DownloadCheckResult result,
DownloadCheckResultReason reason) {
saved_result_ = result;
saved_reason_ = reason;
bool upload_for_dlp = ShouldUploadForDlpScan();
bool upload_for_malware = ShouldUploadForMalwareScan(reason);
auto request = std::make_u... | void CheckClientDownloadRequest::UploadBinary(
DownloadCheckResult result,
DownloadCheckResultReason reason) {
saved_result_ = result;
saved_reason_ = reason;
bool upload_for_dlp = ShouldUploadForDlpScan();
bool upload_for_malware = ShouldUploadForMalwareScan(reason);
auto request = std::make_unique<... | 172,358 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: safecat_color_encoding(char *buffer, size_t bufsize, size_t pos,
PNG_CONST color_encoding *e, double encoding_gamma)
{
if (e != 0)
{
if (encoding_gamma != 0)
pos = safecat(buffer, bufsize, pos, "(");
pos = safecat(buffer, bufsize, pos, "R(");
pos = safecatd(buffer, bufsize, pos,... | safecat_color_encoding(char *buffer, size_t bufsize, size_t pos,
const color_encoding *e, double encoding_gamma)
{
if (e != 0)
{
if (encoding_gamma != 0)
pos = safecat(buffer, bufsize, pos, "(");
pos = safecat(buffer, bufsize, pos, "R(");
pos = safecatd(buffer, bufsize, pos, e->red.X,... | 173,690 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: PHP_METHOD(Phar, count)
{
PHAR_ARCHIVE_OBJECT();
if (zend_parse_parameters_none() == FAILURE) {
return;
}
RETURN_LONG(zend_hash_num_elements(&phar_obj->arc.archive->manifest));
}
Commit Message:
CWE ID: CWE-20 | PHP_METHOD(Phar, count)
{
PHAR_ARCHIVE_OBJECT();
if (zend_parse_parameters_none() == FAILURE) {
return;
}
RETURN_LONG(zend_hash_num_elements(&phar_obj->arc.archive->manifest));
}
| 165,295 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void FoFiType1::parse() {
char *line, *line1, *p, *p2;
char buf[256];
char c;
int n, code, i, j;
char *tokptr;
for (i = 1, line = (char *)file;
i <= 100 && line && (!name || !encoding);
++i) {
if (!name && !strncmp(line, "/FontName", 9)) {
strncpy(buf, line, 255);
buf[2... | void FoFiType1::parse() {
char *line, *line1, *p, *p2;
char buf[256];
char c;
int n, code, i, j;
char *tokptr;
for (i = 1, line = (char *)file;
i <= 100 && line && (!name || !encoding);
++i) {
if (!name && !strncmp(line, "/FontName", 9)) {
strncpy(buf, line, 255);
buf[255] = ... | 164,903 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool PDFiumEngine::HandleEvent(const pp::InputEvent& event) {
DCHECK(!defer_page_unload_);
defer_page_unload_ = true;
bool rv = false;
switch (event.GetType()) {
case PP_INPUTEVENT_TYPE_MOUSEDOWN:
rv = OnMouseDown(pp::MouseInputEvent(event));
break;
case PP_INPUTEVENT_TYPE_MOUSEUP:
... | bool PDFiumEngine::HandleEvent(const pp::InputEvent& event) {
DCHECK(!defer_page_unload_);
defer_page_unload_ = true;
bool rv = false;
switch (event.GetType()) {
case PP_INPUTEVENT_TYPE_MOUSEDOWN:
rv = OnMouseDown(pp::MouseInputEvent(event));
break;
case PP_INPUTEVENT_TYPE_MOUSEUP:
rv ... | 172,665 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: SMB2_sess_establish_session(struct SMB2_sess_data *sess_data)
{
int rc = 0;
struct cifs_ses *ses = sess_data->ses;
mutex_lock(&ses->server->srv_mutex);
if (ses->server->sign && ses->server->ops->generate_signingkey) {
rc = ses->server->ops->generate_signingkey(ses);
kfree(ses->auth_key.response);
s... | SMB2_sess_establish_session(struct SMB2_sess_data *sess_data)
{
int rc = 0;
struct cifs_ses *ses = sess_data->ses;
mutex_lock(&ses->server->srv_mutex);
if (ses->server->ops->generate_signingkey) {
rc = ses->server->ops->generate_signingkey(ses);
if (rc) {
cifs_dbg(FYI,
"SMB3 session key generatio... | 169,361 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void GaiaOAuthClient::Core::OnUserInfoFetchComplete(
const net::URLRequestStatus& status,
int response_code,
const std::string& response) {
std::string email;
if (response_code == net::HTTP_OK) {
scoped_ptr<Value> message_value(base::JSONReader::Read(response));
if (message_value.ge... | void GaiaOAuthClient::Core::OnUserInfoFetchComplete(
const net::URLRequestStatus& status,
int response_code,
const std::string& response) {
request_.reset();
url_fetcher_type_ = URL_FETCHER_NONE;
std::string email;
if (response_code == net::HTTP_OK) {
scoped_ptr<Value> message_value(base:... | 170,808 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: load_fake(png_charp param, png_bytepp profile)
{
char *endptr = NULL;
unsigned long long int size = strtoull(param, &endptr, 0/*base*/);
/* The 'fake' format is <number>*[string] */
if (endptr != NULL && *endptr == '*')
{
size_t len = strlen(++endptr);
size_t result = (size_t)size;
if (len... | load_fake(png_charp param, png_bytepp profile)
{
char *endptr = NULL;
uint64_t size = strtoull(param, &endptr, 0/*base*/);
/* The 'fake' format is <number>*[string] */
if (endptr != NULL && *endptr == '*')
{
size_t len = strlen(++endptr);
size_t result = (size_t)size;
if (len == 0) len = 1; /* c... | 173,583 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: FLACParser::FLACParser(
const sp<DataSource> &dataSource,
const sp<MetaData> &fileMetadata,
const sp<MetaData> &trackMetadata)
: mDataSource(dataSource),
mFileMetadata(fileMetadata),
mTrackMetadata(trackMetadata),
mInitCheck(false),
mMaxBufferSize(0),
mGroup(NULL),
mCopy(co... | FLACParser::FLACParser(
const sp<DataSource> &dataSource,
const sp<MetaData> &fileMetadata,
const sp<MetaData> &trackMetadata)
: mDataSource(dataSource),
mFileMetadata(fileMetadata),
mTrackMetadata(trackMetadata),
mInitCheck(false),
mMaxBufferSize(0),
mGroup(NULL),
mCopy(copyTres... | 174,014 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool FileUtilProxy::Read(
scoped_refptr<MessageLoopProxy> message_loop_proxy,
PlatformFile file,
int64 offset,
int bytes_to_read,
ReadCallback* callback) {
if (bytes_to_read < 0)
return false;
return Start(FROM_HERE, message_loop_proxy,
new RelayRead(file, offset, ... | bool FileUtilProxy::Read(
scoped_refptr<MessageLoopProxy> message_loop_proxy,
PlatformFile file,
int64 offset,
int bytes_to_read,
ReadCallback* callback) {
if (bytes_to_read < 0) {
delete callback;
return false;
}
return Start(FROM_HERE, message_loop_proxy,
new Rel... | 170,273 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: String InspectorPageAgent::CachedResourceTypeJson(
const Resource& cached_resource) {
return ResourceTypeJson(CachedResourceType(cached_resource));
}
Commit Message: DevTools: send proper resource type in Network.RequestWillBeSent
This patch plumbs resoure type into the DispatchWillSendRequest
instrume... | String InspectorPageAgent::CachedResourceTypeJson(
const Resource& cached_resource) {
return ResourceTypeJson(ToResourceType(cached_resource.GetType()));
}
| 172,470 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void Browser::TabDetachedAt(TabContents* contents, int index) {
TabDetachedAtImpl(contents, index, DETACH_TYPE_DETACH);
}
Commit Message: Remove TabContents from TabStripModelObserver::TabDetachedAt.
BUG=107201
TEST=no visible change
Review URL: https://chromiumcodereview.appspot.com/11293205
git-svn-id:... | void Browser::TabDetachedAt(TabContents* contents, int index) {
void Browser::TabDetachedAt(WebContents* contents, int index) {
TabDetachedAtImpl(contents, index, DETACH_TYPE_DETACH);
}
| 171,507 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void Splash::vertFlipImage(SplashBitmap *img, int width, int height,
int nComps) {
Guchar *lineBuf;
Guchar *p0, *p1;
int w;
w = width * nComps;
Guchar *lineBuf;
Guchar *p0, *p1;
int w;
w = width * nComps;
lineBuf = (Guchar *)gmalloc(w);
p0 += width, p1 -= width) {
memcpy(li... | void Splash::vertFlipImage(SplashBitmap *img, int width, int height,
int nComps) {
Guchar *lineBuf;
Guchar *p0, *p1;
int w;
w = width * nComps;
Guchar *lineBuf;
Guchar *p0, *p1;
int w;
if (unlikely(img->data == NULL)) {
error(errInternal, -1, "img->data is NULL in Splash::vertFlipImage"... | 164,736 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: key_ref_t keyring_search(key_ref_t keyring,
struct key_type *type,
const char *description)
{
struct keyring_search_context ctx = {
.index_key.type = type,
.index_key.description = description,
.cred = current_cred(),
.match_data.cmp = type->match,
.match_data.raw_data = description,
... | key_ref_t keyring_search(key_ref_t keyring,
struct key_type *type,
const char *description)
{
struct keyring_search_context ctx = {
.index_key.type = type,
.index_key.description = description,
.cred = current_cred(),
.match_data.cmp = key_default_cmp,
.match_data.raw_data = description,
.... | 168,440 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: init_copy(mrb_state *mrb, mrb_value dest, mrb_value obj)
{
switch (mrb_type(obj)) {
case MRB_TT_CLASS:
case MRB_TT_MODULE:
copy_class(mrb, dest, obj);
mrb_iv_copy(mrb, dest, obj);
mrb_iv_remove(mrb, dest, mrb_intern_lit(mrb, "__classname__"));
break;
case MRB_TT_OBJECT:... | init_copy(mrb_state *mrb, mrb_value dest, mrb_value obj)
{
switch (mrb_type(obj)) {
case MRB_TT_ICLASS:
copy_class(mrb, dest, obj);
return;
case MRB_TT_CLASS:
case MRB_TT_MODULE:
copy_class(mrb, dest, obj);
mrb_iv_copy(mrb, dest, obj);
mrb_iv_remove(mrb, dest, mrb_inter... | 169,206 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int parse_report(transport_smart *transport, git_push *push)
{
git_pkt *pkt = NULL;
const char *line_end = NULL;
gitno_buffer *buf = &transport->buffer;
int error, recvd;
git_buf data_pkt_buf = GIT_BUF_INIT;
for (;;) {
if (buf->offset > 0)
error = git_pkt_parse_line(&pkt, buf->data,
&l... | static int parse_report(transport_smart *transport, git_push *push)
{
git_pkt *pkt = NULL;
const char *line_end = NULL;
gitno_buffer *buf = &transport->buffer;
int error, recvd;
git_buf data_pkt_buf = GIT_BUF_INIT;
for (;;) {
if (buf->offset > 0)
error = git_pkt_parse_line(&pkt, buf->data,
&line_en... | 168,529 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: long long VideoTrack::GetWidth() const
{
return m_width;
}
Commit Message: libwebm: Pull from upstream
Rolling mkvparser from upstream. Primarily for fixing a bug on parsing
failures with certain Opus WebM files.
Upstream commit hash of this pull: 574045edd4ecbeb802ee3f1d214b5510269852ae
The diff is so hu... | long long VideoTrack::GetWidth() const
| 174,382 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void ConnectPanelServiceSignals() {
if (!ibus_) {
return;
}
IBusPanelService* ibus_panel_service = IBUS_PANEL_SERVICE(
g_object_get_data(G_OBJECT(ibus_), kPanelObjectKey));
if (!ibus_panel_service) {
LOG(ERROR) << "IBusPanelService is NOT available.";
return;
}
... | void ConnectPanelServiceSignals() {
if (!ibus_) {
return;
}
IBusPanelService* ibus_panel_service = IBUS_PANEL_SERVICE(
g_object_get_data(G_OBJECT(ibus_), kPanelObjectKey));
if (!ibus_panel_service) {
LOG(ERROR) << "IBusPanelService is NOT available.";
return;
}
g_... | 170,530 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void Document::InitSecurityContext(const DocumentInit& initializer) {
DCHECK(!GetSecurityOrigin());
if (!initializer.HasSecurityContext()) {
cookie_url_ = KURL(kParsedURLString, g_empty_string);
SetSecurityOrigin(SecurityOrigin::CreateUnique());
InitContentSecurityPolicy();
SetFeaturePolicy(g... | void Document::InitSecurityContext(const DocumentInit& initializer) {
DCHECK(!GetSecurityOrigin());
if (!initializer.HasSecurityContext()) {
cookie_url_ = KURL(kParsedURLString, g_empty_string);
SetSecurityOrigin(SecurityOrigin::CreateUnique());
InitContentSecurityPolicy();
SetFeaturePolicy(g_empty... | 172,300 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static double outerr(PNG_CONST png_modifier *pm, int in_depth, int out_depth)
{
/* There is a serious error in the 2 and 4 bit grayscale transform because
* the gamma table value (8 bits) is simply shifted, not rounded, so the
* error in 4 bit grayscale gamma is up to the value below. This is a hac... | static double outerr(PNG_CONST png_modifier *pm, int in_depth, int out_depth)
static double outerr(const png_modifier *pm, int in_depth, int out_depth)
{
/* There is a serious error in the 2 and 4 bit grayscale transform because
* the gamma table value (8 bits) is simply shifted, not rounded, so the
* err... | 173,674 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int mpeg4video_probe(AVProbeData *probe_packet)
{
uint32_t temp_buffer = -1;
int VO = 0, VOL = 0, VOP = 0, VISO = 0, res = 0;
int i;
for (i = 0; i < probe_packet->buf_size; i++) {
temp_buffer = (temp_buffer << 8) + probe_packet->buf[i];
if ((temp_buffer & 0xffffff00) != ... | static int mpeg4video_probe(AVProbeData *probe_packet)
{
uint32_t temp_buffer = -1;
int VO = 0, VOL = 0, VOP = 0, VISO = 0, res = 0;
int i;
for (i = 0; i < probe_packet->buf_size; i++) {
temp_buffer = (temp_buffer << 8) + probe_packet->buf[i];
if (temp_buffer & 0xfffffe00)
... | 168,768 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: pdf_t *pdf_new(const char *name)
{
const char *n;
pdf_t *pdf;
pdf = calloc(1, sizeof(pdf_t));
if (name)
{
/* Just get the file name (not path) */
if ((n = strrchr(name, '/')))
++n;
else
n = name;
pdf->name = malloc(strlen(... | pdf_t *pdf_new(const char *name)
{
const char *n;
pdf_t *pdf;
pdf = safe_calloc(sizeof(pdf_t));
if (name)
{
/* Just get the file name (not path) */
if ((n = strrchr(name, '/')))
++n;
else
n = name;
pdf->name = safe_calloc(strlen... | 169,573 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: int LELib_Create(const effect_uuid_t *uuid,
int32_t sessionId,
int32_t ioId,
effect_handle_t *pHandle) {
ALOGV("LELib_Create()");
int ret;
int i;
if (pHandle == NULL || uuid == NULL) {
return -EINVAL;
}
if (memcmp(uuid, ... | int LELib_Create(const effect_uuid_t *uuid,
int32_t sessionId __unused,
int32_t ioId __unused,
effect_handle_t *pHandle) {
ALOGV("LELib_Create()");
int ret;
int i;
if (pHandle == NULL || uuid == NULL) {
return -EINVAL;
}
if (m... | 173,346 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: int strdup_if_nonnull(char **target, char *source)
{
if (source) {
*target = kstrdup(source, GFP_KERNEL);
if (!*target)
return -ENOMEM;
} else
*target = NULL;
return 0;
}
Commit Message: Merge tag 'nfsd-4.12' of git://linux-nfs.org/~bfields/linux
Pull nfsd updates from Bruce Fields:
"Another RDMA u... | int strdup_if_nonnull(char **target, char *source)
| 168,146 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int ldb_dn_escape_internal(char *dst, const char *src, int len)
{
const char *p, *s;
char *d;
size_t l;
p = s = src;
d = dst;
while (p - src < len) {
p += strcspn(p, ",=\n\r+<>#;\\\" ");
if (p - src == len) /* found no escapable ... | static int ldb_dn_escape_internal(char *dst, const char *src, int len)
{
char c;
char *d;
int i;
d = dst;
for (i = 0; i < len; i++){
c = src[i];
switch (c) {
case ' ':
if (i == 0 || i == len - 1) {
... | 164,668 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: PHPAPI char *php_lookup_class_name(zval *object, zend_uint *nlen)
{
zval **val;
char *retval = NULL;
HashTable *object_properties;
TSRMLS_FETCH();
object_properties = Z_OBJPROP_P(object);
if (zend_hash_find(object_properties, MAGIC_MEMBER, sizeof(MAGIC_MEMBER), (void **) &val) == SUCCESS) {... | PHPAPI char *php_lookup_class_name(zval *object, zend_uint *nlen)
{
zval **val;
char *retval = NULL;
HashTable *object_properties;
TSRMLS_FETCH();
object_properties = Z_OBJPROP_P(object);
if (zend_hash_find(object_properties, MAGIC_MEMBER, sizeof(MAGIC_MEMBER), (void **) &val) == SUCCESS && Z_TYP... | 165,303 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: ShellWindowFrameView::ShellWindowFrameView()
: frame_(NULL),
close_button_(NULL) {
}
Commit Message: [views] Remove header bar on shell windows created with {frame: none}.
BUG=130182
R=ben@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10597003
git-svn-id: svn://svn.chromium.org/... | ShellWindowFrameView::ShellWindowFrameView()
ShellWindowFrameView::ShellWindowFrameView(bool frameless)
: frame_(NULL),
close_button_(NULL),
is_frameless_(frameless) {
}
| 170,718 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: MediaRecorderHandler::~MediaRecorderHandler() {
DCHECK(main_render_thread_checker_.CalledOnValidThread());
if (client_)
client_->WriteData(
nullptr, 0u, true,
(TimeTicks::Now() - TimeTicks::UnixEpoch()).InMillisecondsF());
}
Commit Message: Check context is attached before creating ... | MediaRecorderHandler::~MediaRecorderHandler() {
DCHECK(main_render_thread_checker_.CalledOnValidThread());
if (client_) {
client_->WriteData(
nullptr, 0u, true,
(TimeTicks::Now() - TimeTicks::UnixEpoch()).InMillisecondsF());
}
}
| 172,604 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void aes_crypt_ecb( aes_context *ctx,
int mode,
const unsigned char input[16],
unsigned char output[16] )
{
int i;
unsigned long *RK, X0, X1, X2, X3, Y0, Y1, Y2, Y3;
#if defined(XYSSL_PADLOCK_C) && defined(XYSSL_HAVE_X86)
if( padlock_support... | void aes_crypt_ecb( aes_context *ctx,
int mode,
const unsigned char input[16],
unsigned char output[16] )
{
int i;
unsigned long *RK, X0, X1, X2, X3, Y0, Y1, Y2, Y3;
#if defined(XYSSL_PADLOCK_C) && defined(XYSSL_HAVE_X86)
if( padlock_supports( PAD... | 164,702 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void AudioOutputDevice::OnStateChanged(AudioOutputIPCDelegate::State state) {
DCHECK(message_loop()->BelongsToCurrentThread());
if (!stream_id_)
return;
if (state == AudioOutputIPCDelegate::kError) {
DLOG(WARNING) << "AudioOutputDevice::OnStateChanged(kError)";
base::AutoLock auto_lock_(audio_... | void AudioOutputDevice::OnStateChanged(AudioOutputIPCDelegate::State state) {
DCHECK(message_loop()->BelongsToCurrentThread());
if (!stream_id_)
return;
if (state == AudioOutputIPCDelegate::kError) {
DLOG(WARNING) << "AudioOutputDevice::OnStateChanged(kError)";
if (!audio_thread_.IsStopped())
... | 170,704 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool NaClProcessHost::ReplyToRenderer(
const IPC::ChannelHandle& channel_handle) {
std::vector<nacl::FileDescriptor> handles_for_renderer;
for (size_t i = 0; i < internal_->sockets_for_renderer.size(); i++) {
#if defined(OS_WIN)
HANDLE handle_in_renderer;
if (!DuplicateHandle(base::GetCurrentPr... | bool NaClProcessHost::ReplyToRenderer(
bool NaClProcessHost::ReplyToRenderer() {
std::vector<nacl::FileDescriptor> handles_for_renderer;
for (size_t i = 0; i < internal_->sockets_for_renderer.size(); i++) {
#if defined(OS_WIN)
HANDLE handle_in_renderer;
if (!DuplicateHandle(base::GetCurrentProcessHandle(... | 170,727 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: char *curl_easy_escape(CURL *handle, const char *string, int inlength)
{
size_t alloc = (inlength?(size_t)inlength:strlen(string))+1;
char *ns;
char *testing_ptr = NULL;
unsigned char in; /* we need to treat the characters unsigned */
size_t newlen = alloc;
int strindex=0;
size_t length;
CURL... | char *curl_easy_escape(CURL *handle, const char *string, int inlength)
{
size_t alloc = (inlength?(size_t)inlength:strlen(string))+1;
char *ns;
char *testing_ptr = NULL;
unsigned char in; /* we need to treat the characters unsigned */
size_t newlen = alloc;
size_t strindex=0;
size_t length;
CURLcod... | 165,664 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: rdpCredssp* credssp_new(freerdp* instance, rdpTransport* transport, rdpSettings* settings)
{
rdpCredssp* credssp;
credssp = (rdpCredssp*) malloc(sizeof(rdpCredssp));
ZeroMemory(credssp, sizeof(rdpCredssp));
if (credssp != NULL)
{
HKEY hKey;
LONG status;
DWORD dwType;
DWORD dwSize;
credssp->insta... | rdpCredssp* credssp_new(freerdp* instance, rdpTransport* transport, rdpSettings* settings)
{
rdpCredssp* credssp;
credssp = (rdpCredssp*) malloc(sizeof(rdpCredssp));
ZeroMemory(credssp, sizeof(rdpCredssp));
if (credssp != NULL)
{
HKEY hKey;
LONG status;
DWORD dwType;
DWORD dwSize;
credssp->instance = ... | 167,599 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: image_transform_default_add(image_transform *this,
PNG_CONST image_transform **that, png_byte colour_type, png_byte bit_depth)
{
UNUSED(colour_type)
UNUSED(bit_depth)
this->next = *that;
*that = this;
return 1;
}
Commit Message: DO NOT MERGE Update libpng to 1.6.20
BUG:23265085
Change-Id: I85... | image_transform_default_add(image_transform *this,
const image_transform **that, png_byte colour_type, png_byte bit_depth)
{
UNUSED(colour_type)
UNUSED(bit_depth)
this->next = *that;
*that = this;
return 1;
}
| 173,620 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void ipv4_pktinfo_prepare(const struct sock *sk, struct sk_buff *skb)
{
struct in_pktinfo *pktinfo = PKTINFO_SKB_CB(skb);
bool prepare = (inet_sk(sk)->cmsg_flags & IP_CMSG_PKTINFO) ||
ipv6_sk_rxinfo(sk);
if (prepare && skb_rtable(skb)) {
/* skb->cb is overloaded: prior to this point it is IP{6}CB
... | void ipv4_pktinfo_prepare(const struct sock *sk, struct sk_buff *skb)
{
struct in_pktinfo *pktinfo = PKTINFO_SKB_CB(skb);
bool prepare = (inet_sk(sk)->cmsg_flags & IP_CMSG_PKTINFO) ||
ipv6_sk_rxinfo(sk);
if (prepare && skb_rtable(skb)) {
/* skb->cb is overloaded: prior to this point it is IP{6}CB
* wh... | 168,370 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void WebSocketJob::OnSentData(SocketStream* socket, int amount_sent) {
DCHECK_NE(INITIALIZED, state_);
if (state_ == CLOSED)
return;
if (state_ == CONNECTING) {
OnSentHandshakeRequest(socket, amount_sent);
return;
}
if (delegate_) {
DCHECK(state_ == OPEN || state_ == CLOSING);
DCHECK... | void WebSocketJob::OnSentData(SocketStream* socket, int amount_sent) {
DCHECK_NE(INITIALIZED, state_);
if (state_ == CLOSED)
return;
if (state_ == CONNECTING) {
OnSentHandshakeRequest(socket, amount_sent);
return;
}
if (delegate_) {
DCHECK(state_ == OPEN || state_ == CLOSING);
DCHECK_GT(am... | 170,305 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static inline int process_nested_data(UNSERIALIZE_PARAMETER, HashTable *ht, long elements, int objprops)
{
while (elements-- > 0) {
zval *key, *data, **old_data;
ALLOC_INIT_ZVAL(key);
if (!php_var_unserialize(&key, p, max, NULL TSRMLS_CC)) {
zval_dtor(key);
FREE_ZVAL(key);
return 0;
}
if (Z... | static inline int process_nested_data(UNSERIALIZE_PARAMETER, HashTable *ht, long elements, int objprops)
{
while (elements-- > 0) {
zval *key, *data, **old_data;
ALLOC_INIT_ZVAL(key);
if (!php_var_unserialize(&key, p, max, NULL TSRMLS_CC)) {
zval_dtor(key);
FREE_ZVAL(key);
return 0;
}
if (Z_TYPE_... | 166,743 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: StatisticsRecorderTest() : use_persistent_histogram_allocator_(GetParam()) {
PersistentHistogramAllocator::GetCreateHistogramResultHistogram();
InitializeStatisticsRecorder();
if (use_persistent_histogram_allocator_) {
GlobalHistogramAllocator::CreateWithLocalMemory(kAllocatorMemorySize, 0,... | StatisticsRecorderTest() : use_persistent_histogram_allocator_(GetParam()) {
InitializeStatisticsRecorder();
if (use_persistent_histogram_allocator_) {
GlobalHistogramAllocator::CreateWithLocalMemory(kAllocatorMemorySize, 0,
"StatisticsRecorderTes... | 172,139 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
return (*ProcXFixesVector[stuff->xfixesReqType]) (client);
}
Commit Message:
CWE ID: CWE-20 | SProcXFixesSelectCursorInput(ClientPtr client)
{
REQUEST(xXFixesSelectCursorInputReq);
REQUEST_SIZE_MATCH(xXFixesSelectCursorInputReq);
swaps(&stuff->length);
swapl(&stuff->window);
return (*ProcXFixesVector[stuff->xfixesReqType]) (client);
}
| 165,441 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: size_t jsuGetFreeStack() {
#ifdef ARM
void *frame = __builtin_frame_address(0);
size_t stackPos = (size_t)((char*)frame);
size_t stackEnd = (size_t)((char*)&LINKER_END_VAR);
if (stackPos < stackEnd) return 0; // should never happen, but just in case of overflow!
return stackPos - stackEnd;
#elif define... | size_t jsuGetFreeStack() {
#ifdef ARM
void *frame = __builtin_frame_address(0);
size_t stackPos = (size_t)((char*)frame);
size_t stackEnd = (size_t)((char*)&LINKER_END_VAR);
if (stackPos < stackEnd) return 0; // should never happen, but just in case of overflow!
return stackPos - stackEnd;
#elif defined(LINU... | 169,218 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int ne2000_buffer_full(NE2000State *s)
{
int avail, index, boundary;
index = s->curpag << 8;
boundary = s->boundary << 8;
if (index < boundary)
return 1;
return 0;
}
Commit Message:
CWE ID: CWE-20 | static int ne2000_buffer_full(NE2000State *s)
{
int avail, index, boundary;
if (s->stop <= s->start) {
return 1;
}
index = s->curpag << 8;
boundary = s->boundary << 8;
if (index < boundary)
return 1;
return 0;
}
| 165,184 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void PrintingMessageFilter::OnCheckForCancel(const std::string& preview_ui_addr,
int preview_request_id,
bool* cancel) {
PrintPreviewUI::GetCurrentPrintPreviewStatus(preview_ui_addr,
... | void PrintingMessageFilter::OnCheckForCancel(const std::string& preview_ui_addr,
void PrintingMessageFilter::OnCheckForCancel(int32 preview_ui_id,
int preview_request_id,
bool* cancel) {
PrintPreviewUI::GetCurrentPrintPreviewS... | 170,826 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int http_open(URLContext *h, const char *uri, int flags,
AVDictionary **options)
{
HTTPContext *s = h->priv_data;
int ret;
if( s->seekable == 1 )
h->is_streamed = 0;
else
h->is_streamed = 1;
s->filesize = -1;
s->location = av_strdup(uri);
... | static int http_open(URLContext *h, const char *uri, int flags,
AVDictionary **options)
{
HTTPContext *s = h->priv_data;
int ret;
if( s->seekable == 1 )
h->is_streamed = 0;
else
h->is_streamed = 1;
s->filesize = UINT64_MAX;
s->location = av_strdup(uri);... | 168,498 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: modifier_init(png_modifier *pm)
{
memset(pm, 0, sizeof *pm);
store_init(&pm->this);
pm->modifications = NULL;
pm->state = modifier_start;
pm->sbitlow = 1U;
pm->ngammas = 0;
pm->ngamma_tests = 0;
pm->gammas = 0;
pm->current_gamma = 0;
pm->encodings = 0;
pm->nencodings = 0;
pm->c... | modifier_init(png_modifier *pm)
{
memset(pm, 0, sizeof *pm);
store_init(&pm->this);
pm->modifications = NULL;
pm->state = modifier_start;
pm->sbitlow = 1U;
pm->ngammas = 0;
pm->ngamma_tests = 0;
pm->gammas = 0;
pm->current_gamma = 0;
pm->encodings = 0;
pm->nencodings = 0;
pm->current... | 173,670 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int cac_get_serial_nr_from_CUID(sc_card_t* card, sc_serial_number_t* serial)
{
cac_private_data_t * priv = CAC_DATA(card);
SC_FUNC_CALLED(card->ctx, SC_LOG_DEBUG_NORMAL);
if (card->serialnr.len) {
*serial = card->serialnr;
SC_FUNC_RETURN(card->ctx, SC_LOG_DEBUG_... | static int cac_get_serial_nr_from_CUID(sc_card_t* card, sc_serial_number_t* serial)
{
cac_private_data_t * priv = CAC_DATA(card);
SC_FUNC_CALLED(card->ctx, SC_LOG_DEBUG_NORMAL);
if (card->serialnr.len) {
*serial = card->serialnr;
SC_FUNC_RETURN(card->ctx, SC_LOG_DEBUG_NORMAL... | 169,071 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: OMX_ERRORTYPE omx_video::empty_this_buffer(OMX_IN OMX_HANDLETYPE hComp,
OMX_IN OMX_BUFFERHEADERTYPE* buffer)
{
OMX_ERRORTYPE ret1 = OMX_ErrorNone;
unsigned int nBufferIndex ;
DEBUG_PRINT_LOW("ETB: buffer = %p, buffer->pBuffer[%p]", buffer, buffer->pBuffer);
if (m_state == OMX... | OMX_ERRORTYPE omx_video::empty_this_buffer(OMX_IN OMX_HANDLETYPE hComp,
OMX_IN OMX_BUFFERHEADERTYPE* buffer)
{
OMX_ERRORTYPE ret1 = OMX_ErrorNone;
unsigned int nBufferIndex ;
DEBUG_PRINT_LOW("ETB: buffer = %p, buffer->pBuffer[%p]", buffer, buffer->pBuffer);
if (m_state != OMX_State... | 173,745 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: pipe_iov_copy_from_user(void *to, struct iovec *iov, unsigned long len,
int atomic)
{
unsigned long copy;
while (len > 0) {
while (!iov->iov_len)
iov++;
copy = min_t(unsigned long, len, iov->iov_len);
if (atomic) {
if (__copy_from_user_inatomic(to, iov->iov_base, copy))
return -EFAULT;
} el... | pipe_iov_copy_from_user(void *to, struct iovec *iov, unsigned long len,
| 166,686 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: gs_nulldevice(gs_gstate * pgs)
{
int code = 0;
if (pgs->device == 0 || !gx_device_is_null(pgs->device)) {
gx_device *ndev;
code = gs_copydevice(&ndev, (const gx_device *)&gs_null_device,
pgs->memory);
if (code < 0)
return code;... | gs_nulldevice(gs_gstate * pgs)
{
int code = 0;
bool saveLockSafety = false;
if (pgs->device == 0 || !gx_device_is_null(pgs->device)) {
gx_device *ndev;
code = gs_copydevice(&ndev, (const gx_device *)&gs_null_device,
pgs->memory);
if (code < 0... | 164,687 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int ecdsa_sign_det_restartable( mbedtls_ecp_group *grp,
mbedtls_mpi *r, mbedtls_mpi *s,
const mbedtls_mpi *d, const unsigned char *buf, size_t blen,
mbedtls_md_type_t md_alg,
mbedtls_ecdsa_restart_ctx *rs_ctx )
{
int ... | static int ecdsa_sign_det_restartable( mbedtls_ecp_group *grp,
mbedtls_mpi *r, mbedtls_mpi *s,
const mbedtls_mpi *d, const unsigned char *buf, size_t blen,
mbedtls_md_type_t md_alg,
int (*f_rng_blind)(void *, unsigned char *, size_t),
... | 169,505 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static Image *ReadTILEImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
Image
*image,
*tile_image;
ImageInfo
*read_info;
/*
Initialize Image structure.
*/
assert(image_info != (const ImageInfo *) NULL);
assert(image_info->signature == MagickSignature);
if (imag... | static Image *ReadTILEImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
Image
*image,
*tile_image;
ImageInfo
*read_info;
MagickBooleanType
status;
/*
Initialize Image structure.
*/
assert(image_info != (const ImageInfo *) NULL);
assert(image_info->signature == M... | 168,610 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: IndexedDBDispatcher* IndexedDBDispatcher::ThreadSpecificInstance() {
if (g_idb_dispatcher_tls.Pointer()->Get())
return g_idb_dispatcher_tls.Pointer()->Get();
IndexedDBDispatcher* dispatcher = new IndexedDBDispatcher;
if (WorkerTaskRunner::Instance()->CurrentWorkerId())
webkit_glue::WorkerTaskRu... | IndexedDBDispatcher* IndexedDBDispatcher::ThreadSpecificInstance() {
if (g_idb_dispatcher_tls.Pointer()->Get() == HAS_BEEN_DELETED) {
NOTREACHED() << "Re-instantiating TLS IndexedDBDispatcher.";
g_idb_dispatcher_tls.Pointer()->Set(NULL);
}
if (g_idb_dispatcher_tls.Pointer()->Get())
return g_idb_dis... | 171,039 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: long long mkvparser::ReadUInt(IMkvReader* pReader, long long pos, long& len)
{
assert(pReader);
assert(pos >= 0);
int status;
len = 1;
unsigned char b;
status = pReader->Read(pos, 1, &b);
if (status < 0) //error or underflow
return status;
if (status > 0) //i... | long long mkvparser::ReadUInt(IMkvReader* pReader, long long pos, long& len)
int status;
//#ifdef _DEBUG
// long long total, available;
// status = pReader->Length(&total, &available);
// assert(status >= 0);
// assert((total < 0) || (available <= total));
// assert(pos < available);
//... | 174,434 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: Resource::Resource(PluginInstance* instance)
: resource_id_(0), instance_(instance) {
}
Commit Message: Maintain a map of all resources in the resource tracker and clear instance back pointers when needed,
BUG=85808
Review URL: http://codereview.chromium.org/7196001
git-svn-id: svn://svn.chromium.org/ch... | Resource::Resource(PluginInstance* instance)
: resource_id_(0), instance_(instance) {
ResourceTracker::Get()->ResourceCreated(this, instance_);
}
| 170,414 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | 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... | seamless_process(STREAM s)
{
unsigned int pkglen;
char *buf;
struct stream packet = *s;
if (!s_check(s))
{
rdp_protocol_error("seamless_process(), stream is in unstable state", &packet);
}
pkglen = s->end - s->p;
/* str_handle_lines requires null terminated strings */
buf = xmalloc(pkglen + 1);
STRN... | 169,808 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: int jpc_bitstream_putbits(jpc_bitstream_t *bitstream, int n, long v)
{
int m;
/* We can reliably put at most 31 bits since ISO/IEC 9899 only
guarantees that a long can represent values up to 2^31-1. */
assert(n >= 0 && n < 32);
/* Ensure that only the bits to be output are nonzero. */
assert(!(v & (... | int jpc_bitstream_putbits(jpc_bitstream_t *bitstream, int n, long v)
{
int m;
/* We can reliably put at most 31 bits since ISO/IEC 9899 only
guarantees that a long can represent values up to 2^31-1. */
//assert(n >= 0 && n < 32);
if (n < 0 || n >= 32) {
return EOF;
}
/* Ensure that only the bits to be o... | 168,733 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: LosslessTestLarge()
: EncoderTest(GET_PARAM(0)),
psnr_(kMaxPsnr),
nframes_(0),
encoding_mode_(GET_PARAM(1)) {
}
Commit Message: Merge Conflict Fix CL to lmp-mr1-release for ag/849478
DO NOT MERGE - libvpx: Pull from upstream
Current HEAD: 7105df53d7dc13d5e575bc8df714ec8d1... | LosslessTestLarge()
LosslessTest()
: EncoderTest(GET_PARAM(0)),
psnr_(kMaxPsnr),
nframes_(0),
encoding_mode_(GET_PARAM(1)) {
}
| 174,597 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: check_entry_size_and_hooks(struct ip6t_entry *e,
struct xt_table_info *newinfo,
const unsigned char *base,
const unsigned char *limit,
const unsigned int *hook_entries,
const unsigned int *underflows,
unsigned int valid_hooks)
{
unsigned int h;
int err;
if ((unsigned lon... | check_entry_size_and_hooks(struct ip6t_entry *e,
struct xt_table_info *newinfo,
const unsigned char *base,
const unsigned char *limit,
const unsigned int *hook_entries,
const unsigned int *underflows,
unsigned int valid_hooks)
{
unsigned int h;
int err;
if ((unsigned long)e % ... | 167,214 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: bool asn1_write_OctetString(struct asn1_data *data, const void *p, size_t length)
{
asn1_push_tag(data, ASN1_OCTET_STRING);
asn1_write(data, p, length);
asn1_pop_tag(data);
return !data->has_error;
}
Commit Message:
CWE ID: CWE-399 | bool asn1_write_OctetString(struct asn1_data *data, const void *p, size_t length)
{
if (!asn1_push_tag(data, ASN1_OCTET_STRING)) return false;
if (!asn1_write(data, p, length)) return false;
return asn1_pop_tag(data);
}
| 164,591 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void AppCacheGroup::RemoveCache(AppCache* cache) {
DCHECK(cache->associated_hosts().empty());
if (cache == newest_complete_cache_) {
CancelUpdate();
AppCache* tmp_cache = newest_complete_cache_;
newest_complete_cache_ = nullptr;
tmp_cache->set_owning_group(nullptr); // may cause this gr... | void AppCacheGroup::RemoveCache(AppCache* cache) {
DCHECK(cache->associated_hosts().empty());
if (cache == newest_complete_cache_) {
AppCache* tmp_cache = newest_complete_cache_;
newest_complete_cache_ = nullptr;
CancelUpdate();
tmp_cache->set_owning_group(nullptr); // may cause this group to... | 172,653 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: OMX_ERRORTYPE SoftAMRWBEncoder::internalGetParameter(
OMX_INDEXTYPE index, OMX_PTR params) {
switch (index) {
case OMX_IndexParamAudioPortFormat:
{
OMX_AUDIO_PARAM_PORTFORMATTYPE *formatParams =
(OMX_AUDIO_PARAM_PORTFORMATTYPE *)params;
if (formatParams->nP... | OMX_ERRORTYPE SoftAMRWBEncoder::internalGetParameter(
OMX_INDEXTYPE index, OMX_PTR params) {
switch (index) {
case OMX_IndexParamAudioPortFormat:
{
OMX_AUDIO_PARAM_PORTFORMATTYPE *formatParams =
(OMX_AUDIO_PARAM_PORTFORMATTYPE *)params;
if (!isValidOMXParam(format... | 174,196 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | 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
... | 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
... | 165,141 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: u_char *_our_safe_pcap_next(pcap_t *pcap, struct pcap_pkthdr *pkthdr,
const char *funcname, const int line, const char *file)
{
u_char *pktdata = (u_char *)pcap_next(pcap, pkthdr);
if (pktdata) {
if (pkthdr->len > MAXPACKET) {
fprintf(stderr, "safe_pcap_next ERROR: Invalid pa... | u_char *_our_safe_pcap_next(pcap_t *pcap, struct pcap_pkthdr *pkthdr,
const char *funcname, const int line, const char *file)
{
u_char *pktdata = (u_char *)pcap_next(pcap, pkthdr);
if (pktdata) {
if (pkthdr->len > MAXPACKET) {
fprintf(stderr, "safe_pcap_next ERROR: Invalid packet l... | 168,946 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void print_bpf_insn(struct bpf_insn *insn)
{
u8 class = BPF_CLASS(insn->code);
if (class == BPF_ALU || class == BPF_ALU64) {
if (BPF_SRC(insn->code) == BPF_X)
verbose("(%02x) %sr%d %s %sr%d\n",
insn->code, class == BPF_ALU ? "(u32) " : "",
insn->dst_reg,
bpf_alu_string[BPF_OP(insn->c... | static void print_bpf_insn(struct bpf_insn *insn)
static void print_bpf_insn(const struct bpf_verifier_env *env,
const struct bpf_insn *insn)
{
u8 class = BPF_CLASS(insn->code);
if (class == BPF_ALU || class == BPF_ALU64) {
if (BPF_SRC(insn->code) == BPF_X)
verbose("(%02x) %sr%d %s %sr%d\n",
insn->... | 168,121 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static char *__filterShell(const char *arg) {
r_return_val_if_fail (arg, NULL);
char *a = malloc (strlen (arg) + 1);
if (!a) {
return NULL;
}
char *b = a;
while (*arg) {
switch (*arg) {
case '@':
case '`':
case '|':
case ';':
case '\n':
break;
default:
*b++ = *arg;
break;... | static char *__filterShell(const char *arg) {
r_return_val_if_fail (arg, NULL);
char *a = malloc (strlen (arg) + 1);
if (!a) {
return NULL;
}
char *b = a;
while (*arg) {
char ch = *arg;
switch (ch) {
case '@':
case '`':
case '|':
case ';':
case '=':
case '\n':
break;
default:
*... | 170,185 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: GC_INNER void * GC_generic_malloc_ignore_off_page(size_t lb, int k)
{
void *result;
size_t lg;
size_t lb_rounded;
word n_blocks;
GC_bool init;
DCL_LOCK_STATE;
if (SMALL_OBJ(lb))
return(GC_generic_malloc((word)lb, k));
lg = ROUNDED_UP_GRANULES(lb);
lb_rounded = GRANU... | GC_INNER void * GC_generic_malloc_ignore_off_page(size_t lb, int k)
{
void *result;
size_t lg;
size_t lb_rounded;
word n_blocks;
GC_bool init;
DCL_LOCK_STATE;
if (SMALL_OBJ(lb))
return(GC_generic_malloc((word)lb, k));
lg = ROUNDED_UP_GRANULES(lb);
lb_rounded = GRANULES_TO... | 169,879 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static BT_HDR *create_pbuf(UINT16 len, UINT8 *data)
{
BT_HDR* p_buf = GKI_getbuf((UINT16) (len + BTA_HH_MIN_OFFSET + sizeof(BT_HDR)));
if (p_buf) {
UINT8* pbuf_data;
p_buf->len = len;
p_buf->offset = BTA_HH_MIN_OFFSET;
pbuf_data = (UINT8*) (p_buf + 1) + p_buf->offse... | static BT_HDR *create_pbuf(UINT16 len, UINT8 *data)
{
UINT16 buflen = (UINT16) (len + BTA_HH_MIN_OFFSET + sizeof(BT_HDR));
if (buflen < len) {
android_errorWriteWithInfoLog(0x534e4554, "28672558", -1, NULL, 0);
return NULL;
}
BT_HDR* p_buf = GKI_getbuf(buflen);
if (p_buf) {
... | 173,757 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int generate_key(DH *dh)
{
int ok = 0;
int generate_new_key = 0;
unsigned l;
BN_CTX *ctx;
BN_MONT_CTX *mont = NULL;
BIGNUM *pub_key = NULL, *priv_key = NULL;
ctx = BN_CTX_new();
if (ctx == NULL)
goto err;
generate_new_key = 1;
} else
Commit Mes... | static int generate_key(DH *dh)
{
int ok = 0;
int generate_new_key = 0;
unsigned l;
BN_CTX *ctx = NULL;
BN_MONT_CTX *mont = NULL;
BIGNUM *pub_key = NULL, *priv_key = NULL;
if (BN_num_bits(dh->p) > OPENSSL_DH_MAX_MODULUS_BITS) {
DHerr(DH_F_GENERATE_KEY, DH_R_MODULUS_TOO_LARGE);... | 165,332 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: JsVar *jswrap_graphics_createArrayBuffer(int width, int height, int bpp, JsVar *options) {
if (width<=0 || height<=0 || width>32767 || height>32767) {
jsExceptionHere(JSET_ERROR, "Invalid Size");
return 0;
}
if (!isValidBPP(bpp)) {
jsExceptionHere(JSET_ERROR, "Invalid BPP");
return 0;
}
... | JsVar *jswrap_graphics_createArrayBuffer(int width, int height, int bpp, JsVar *options) {
if (width<=0 || height<=0 || width>32767 || height>32767) {
jsExceptionHere(JSET_ERROR, "Invalid Size");
return 0;
}
if (!isValidBPP(bpp)) {
jsExceptionHere(JSET_ERROR, "Invalid BPP");
return 0;
}
JsVar... | 169,216 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void SaveTestFileSystem() {
GDataRootDirectoryProto root;
GDataDirectoryProto* root_dir = root.mutable_gdata_directory();
GDataEntryProto* file_base = root_dir->mutable_gdata_entry();
PlatformFileInfoProto* platform_info = file_base->mutable_file_info();
file_base->set_title("drive");
... | void SaveTestFileSystem() {
GDataRootDirectoryProto root;
GDataDirectoryProto* root_dir = root.mutable_gdata_directory();
GDataEntryProto* file_base = root_dir->mutable_gdata_entry();
PlatformFileInfoProto* platform_info = file_base->mutable_file_info();
file_base->set_title("drive");
file_... | 170,776 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void InitOnIOThread(const std::string& mime_type) {
PluginServiceImpl* plugin_service = PluginServiceImpl::GetInstance();
std::vector<WebPluginInfo> plugins;
plugin_service->GetPluginInfoArray(
GURL(), mime_type, false, &plugins, NULL);
base::FilePath plugin_path;
if (!plugins.em... | void InitOnIOThread(const std::string& mime_type) {
PluginServiceImpl* plugin_service = PluginServiceImpl::GetInstance();
std::vector<WebPluginInfo> plugins;
plugin_service->GetPluginInfoArray(
GURL(), mime_type, false, &plugins, NULL);
if (plugins.empty()) {
// May be empty for som... | 171,628 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: void QuicTransportHost::Initialize(
IceTransportHost* ice_transport_host,
quic::Perspective perspective,
const std::vector<rtc::scoped_refptr<rtc::RTCCertificate>>& certificates) {
DCHECK_CALLED_ON_VALID_THREAD(thread_checker_);
DCHECK(ice_transport_host);
DCHECK(!ice_transport_host_);
ice_... | void QuicTransportHost::Initialize(
IceTransportHost* ice_transport_host,
quic::Perspective perspective,
const std::vector<rtc::scoped_refptr<rtc::RTCCertificate>>& certificates) {
DCHECK_CALLED_ON_VALID_THREAD(thread_checker_);
DCHECK(ice_transport_host);
DCHECK(!ice_transport_host_);
ice_transp... | 172,270 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: usage(const char *prog)
{
fprintf(stderr, "Usage: %s [OPTION...]\n", prog);
fprintf(stderr, " -f, --use-file=FILE Use the specified configuration file\n");
#if defined _WITH_VRRP_ && defined _WITH_LVS_
fprintf(stderr, " -P, --vrrp Only run with VRRP subsystem\n");
fprintf(stderr, ... | usage(const char *prog)
{
fprintf(stderr, "Usage: %s [OPTION...]\n", prog);
fprintf(stderr, " -f, --use-file=FILE Use the specified configuration file\n");
#if defined _WITH_VRRP_ && defined _WITH_LVS_
fprintf(stderr, " -P, --vrrp Only run with VRRP subsystem\n");
fprintf(stderr, " -C,... | 168,984 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static void nbd_recv_coroutines_enter_all(NBDClientSession *s)
{
int i;
for (i = 0; i < MAX_NBD_REQUESTS; i++) {
qemu_coroutine_enter(s->recv_coroutine[i]);
qemu_coroutine_enter(s->recv_coroutine[i]);
}
}
Commit Message:
CWE ID: CWE-20 | static void nbd_recv_coroutines_enter_all(NBDClientSession *s)
static void nbd_recv_coroutines_enter_all(BlockDriverState *bs)
{
NBDClientSession *s = nbd_get_client_session(bs);
int i;
for (i = 0; i < MAX_NBD_REQUESTS; i++) {
qemu_coroutine_enter(s->recv_coroutine[i]);
qemu_co... | 165,449 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int store_xauthority(void) {
fs_build_mnt_dir();
char *src;
char *dest = RUN_XAUTHORITY_FILE;
FILE *fp = fopen(dest, "w");
if (fp) {
fprintf(fp, "\n");
SET_PERMS_STREAM(fp, getuid(), getgid(), 0600);
fclose(fp);
}
if (asprintf(&src, "%s/.Xauthority", cfg.homedir) == -1)
errExit("asprintf"... | static int store_xauthority(void) {
fs_build_mnt_dir();
char *src;
char *dest = RUN_XAUTHORITY_FILE;
FILE *fp = fopen(dest, "w");
if (fp) {
fprintf(fp, "\n");
SET_PERMS_STREAM(fp, getuid(), getgid(), 0600);
fclose(fp);
}
if (asprintf(&src, "%s/.Xauthority", cfg.homedir) == -1)
errExit("asprintf");
... | 170,095 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: OMX_ERRORTYPE SoftAMRNBEncoder::internalGetParameter(
OMX_INDEXTYPE index, OMX_PTR params) {
switch (index) {
case OMX_IndexParamAudioPortFormat:
{
OMX_AUDIO_PARAM_PORTFORMATTYPE *formatParams =
(OMX_AUDIO_PARAM_PORTFORMATTYPE *)params;
if (formatParams->nP... | OMX_ERRORTYPE SoftAMRNBEncoder::internalGetParameter(
OMX_INDEXTYPE index, OMX_PTR params) {
switch (index) {
case OMX_IndexParamAudioPortFormat:
{
OMX_AUDIO_PARAM_PORTFORMATTYPE *formatParams =
(OMX_AUDIO_PARAM_PORTFORMATTYPE *)params;
if (!isValidOMXParam(format... | 174,194 |
Analyze the following vulnerable code snippet, the commit message, and the CWE ID. Determine the impact category of this vulnerability. Respond with the corrected function only. Remember, I want response with just the fixed code only, No explanation. | Code: static int jpc_siz_getparms(jpc_ms_t *ms, jpc_cstate_t *cstate,
jas_stream_t *in)
{
jpc_siz_t *siz = &ms->parms.siz;
unsigned int i;
uint_fast8_t tmp;
/* Eliminate compiler warning about unused variables. */
cstate = 0;
if (jpc_getuint16(in, &siz->caps) ||
jpc_getuint32(in, &siz->width) ||
jpc_get... | static int jpc_siz_getparms(jpc_ms_t *ms, jpc_cstate_t *cstate,
jas_stream_t *in)
{
jpc_siz_t *siz = &ms->parms.siz;
unsigned int i;
uint_fast8_t tmp;
/* Eliminate compiler warning about unused variables. */
cstate = 0;
if (jpc_getuint16(in, &siz->caps) ||
jpc_getuint32(in, &siz->width) ||
jpc_getuint32... | 168,736 |
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