context large_stringlengths 383 16.5k | cve large_stringclasses 1
value | cwe large_stringclasses 13
values | id large_stringlengths 1 4 | label large_stringclasses 1
value | source large_stringlengths 48 234k |
|---|---|---|---|---|---|
{"cwe_details": {"ID": "476", "Name": "NULL Pointer Dereference", "Abstraction": "Base", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-476-Diagram.png", "Description": "The product dereferences a pointer that it expects to be valid but is NULL.", "PotentialMitigations": [{"Phase": ["Implementa... | CWE-476 | 2100 | true | bool parse( char* ptr )
{
bool first = true;
bool ok = true;
FileNode root_collection(fs->getFS(), 0, 0);
for(;;)
{
// 0. skip leading comments and directives and ...
// 1. reach the first item
for(;;)
{
pt... | |
{"cwe_details": {"ID": "125", "Name": "Out-of-bounds Read", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-125-Diagram.png", "Description": "The product reads data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Impleme... | CWE-125 | 2101 | true | static void ip6gre_err(struct sk_buff *skb, struct inet6_skb_parm *opt,
u8 type, u8 code, int offset, __be32 info)
{
const struct ipv6hdr *ipv6h = (const struct ipv6hdr *)skb->data;
__be16 *p = (__be16 *)(skb->data + offset);
int grehlen = offset + 4;
struct ip6_tnl *t;
__be16 flags;
flags = p[0];
if (flags&(... | |
{"cwe_details": {"ID": "125", "Name": "Out-of-bounds Read", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-125-Diagram.png", "Description": "The product reads data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Impleme... | CWE-125 | 2102 | true | juniper_parse_header(netdissect_options *ndo,
const u_char *p, const struct pcap_pkthdr *h, struct juniper_l2info_t *l2info)
{
const struct juniper_cookie_table_t *lp = juniper_cookie_table;
u_int idx, jnx_ext_len, jnx_header_len = 0;
uint8_t tlv_type,tlv_len;
uint32_t control_word;... | |
{"cwe_details": {"ID": "787", "Name": "Out-of-bounds Write", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-787-Diagram.png", "Description": "The product writes data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Requi... | CWE-787 | 2103 | true | lldp_decode(struct lldpd *cfg, char *frame, int s,
struct lldpd_hardware *hardware,
struct lldpd_chassis **newchassis, struct lldpd_port **newport)
{
struct lldpd_chassis *chassis;
struct lldpd_port *port;
const char lldpaddr[] = LLDP_MULTICAST_ADDR;
const char dot1[] = LLDP_TLV_ORG_DOT1;
const char dot3[]... | |
{"cwe_details": {"ID": "20", "Name": "Improper Input Validation", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-20-Diagram.png", "Description": "The product receives input or data, but it does\n not validate or incorrectly validates that the input has the\n ... | CWE-20 | 2104 | true | cdf_read_property_info(const cdf_stream_t *sst, const cdf_header_t *h,
uint32_t offs, cdf_property_info_t **info, size_t *count, size_t *maxcount)
{
const cdf_section_header_t *shp;
cdf_section_header_t sh;
const uint8_t *p, *q, *e;
int16_t s16;
int32_t s32;
uint32_t u32;
int64_t s64;
uint64_t u64;
cdf_tim... | |
{"cwe_details": {"ID": "200", "Name": "Exposure of Sensitive Information to an Unauthorized Actor", "Abstraction": "Class", "Structure": "Simple", "Status": "Draft", "Description": "The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.", "PotentialMi... | CWE-200 | 2105 | true | static int get_bitmap_file(struct mddev *mddev, void __user * arg)
{
mdu_bitmap_file_t *file = NULL; /* too big for stack allocation */
char *ptr;
int err;
file = kmalloc(sizeof(*file), GFP_NOIO);
if (!file)
return -ENOMEM;
err = 0;
spin_lock(&mddev->lock);
/* bitmap disabled, zero the first byte and ... | |
{"cwe_details": {"ID": "125", "Name": "Out-of-bounds Read", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-125-Diagram.png", "Description": "The product reads data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Impleme... | CWE-125 | 2106 | true | aodv_extension(netdissect_options *ndo,
const struct aodv_ext *ep, u_int length)
{
const struct aodv_hello *ah;
switch (ep->type) {
case AODV_EXT_HELLO:
ah = (const struct aodv_hello *)(const void *)ep;
ND_TCHECK(*ah);
if (length < sizeof(struct aodv_hello))
goto trunc;
ND_PRINT(... | |
{"cwe_details": {"ID": "415", "Name": "Double Free", "Abstraction": "Variant", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-415-Diagram.png", "Description": "The product calls free() twice on the same memory address.", "PotentialMitigations": [{"Phase": ["Architecture and Design"], "Descriptio... | CWE-415 | 2107 | true | struct sock *tcp_create_openreq_child(const struct sock *sk,
struct request_sock *req,
struct sk_buff *skb)
{
struct sock *newsk = inet_csk_clone_lock(sk, req, GFP_ATOMIC);
if (newsk) {
const struct inet_request_sock *ireq = inet_rsk(req);
struct tcp_request_sock *treq = tcp_rsk(req);
struc... | |
{"cwe_details": {"ID": "415", "Name": "Double Free", "Abstraction": "Variant", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-415-Diagram.png", "Description": "The product calls free() twice on the same memory address.", "PotentialMitigations": [{"Phase": ["Architecture and Design"], "Descriptio... | CWE-415 | 2108 | true | void WavOutFile::write(const float *buffer, int numElems)
{
int numBytes;
int bytesPerSample;
if (numElems == 0) return;
bytesPerSample = header.format.bits_per_sample / 8;
numBytes = numElems * bytesPerSample;
short *temp = (short*)getConvBuffer(numBytes);
switch (bytesPerSamp... | |
{"cwe_details": {"ID": "125", "Name": "Out-of-bounds Read", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-125-Diagram.png", "Description": "The product reads data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Impleme... | CWE-125 | 2109 | true | int TS_OBJ_print_bio(BIO *bio, const ASN1_OBJECT *obj)
{
char obj_txt[128];
int len = OBJ_obj2txt(obj_txt, sizeof(obj_txt), obj, 0);
BIO_write(bio, obj_txt, len);
BIO_write(bio, "\n", 1);
return 1;
}
| |
{"cwe_details": {"ID": "200", "Name": "Exposure of Sensitive Information to an Unauthorized Actor", "Abstraction": "Class", "Structure": "Simple", "Status": "Draft", "Description": "The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.", "PotentialMi... | CWE-200 | 2110 | true | static int copy_to_user_auth(struct xfrm_algo_auth *auth, struct sk_buff *skb)
{
struct xfrm_algo *algo;
struct nlattr *nla;
nla = nla_reserve(skb, XFRMA_ALG_AUTH,
sizeof(*algo) + (auth->alg_key_len + 7) / 8);
if (!nla)
return -EMSGSIZE;
algo = nla_data(nla);
strcpy(algo->alg_name, auth->alg_name);
... | |
{"cwe_details": {"ID": "125", "Name": "Out-of-bounds Read", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-125-Diagram.png", "Description": "The product reads data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Impleme... | CWE-125 | 2111 | true | handle_keywordonly_args(struct compiling *c, const node *n, int start,
asdl_seq *kwonlyargs, asdl_seq *kwdefaults)
{
PyObject *argname;
node *ch;
expr_ty expression, annotation;
arg_ty arg = NULL;
int i = start;
int j = 0; /* index for kwdefaults and kwonlyargs */
if... | |
{"cwe_details": {"ID": "476", "Name": "NULL Pointer Dereference", "Abstraction": "Base", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-476-Diagram.png", "Description": "The product dereferences a pointer that it expects to be valid but is NULL.", "PotentialMitigations": [{"Phase": ["Implementa... | CWE-476 | 2112 | true | s32 gf_avc_parse_nalu(GF_BitStream *bs, AVCState *avc)
{
u8 idr_flag;
s32 slice, ret;
u32 nal_hdr;
AVCSliceInfo n_state;
gf_bs_enable_emulation_byte_removal(bs, GF_TRUE);
nal_hdr = gf_bs_read_u8(bs);
slice = 0;
memcpy(&n_state, &avc->s_info, sizeof(AVCSliceInfo));
avc->last_nal_type_parsed = n_state.nal_uni... | |
{"cwe_details": {"ID": "369", "Name": "Divide By Zero", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Description": "The product divides a value by zero."}, "cve_details": {"project": "tensorflow", "commit_message": "Prevent division by 0 in `QuantizedBiasAdd`.\n\nPiperOrigin-RevId: 370117454\nChang... | CWE-369 | 2113 | true | void Compute(OpKernelContext* context) override {
const Tensor& input = context->input(0);
const Tensor& bias = context->input(1);
const float input_min = context->input(2).flat<float>()(0);
const float input_max = context->input(3).flat<float>()(0);
const float bias_min = context->input(4).flat<f... | |
{"cwe_details": {"ID": "416", "Name": "Use After Free", "Abstraction": "Variant", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-416-Diagram.png", "Description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and save... | CWE-416 | 2114 | true | static int xc2028_set_config(struct dvb_frontend *fe, void *priv_cfg)
{
struct xc2028_data *priv = fe->tuner_priv;
struct xc2028_ctrl *p = priv_cfg;
int rc = 0;
tuner_dbg("%s called\n", __func__);
mutex_lock(&priv->lock);
/*
* Copy the config data.
* For the firmware name, keep a local... | |
{"cwe_details": {"ID": "362", "Name": "Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')", "Abstraction": "Class", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-362-Diagram.png", "Description": "The product contains a concurrent code sequence that requi... | CWE-362 | 2115 | true | int fcntl_dirnotify(int fd, struct file *filp, unsigned long arg)
{
struct dnotify_struct *dn;
struct dnotify_struct *odn;
struct dnotify_struct **prev;
struct inode *inode;
fl_owner_t id = current->files;
int error = 0;
if ((arg & ~DN_MULTISHOT) == 0) {
dnotify_flush(filp, id);
return 0;
}
if (!dir_notif... | |
{"cwe_details": {"ID": "787", "Name": "Out-of-bounds Write", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-787-Diagram.png", "Description": "The product writes data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Requi... | CWE-787 | 2116 | true | spell_suggest(int count)
{
char_u *line;
pos_T prev_cursor = curwin->w_cursor;
char_u wcopy[MAXWLEN + 2];
char_u *p;
int i;
int c;
suginfo_T sug;
suggest_T *stp;
int mouse_used;
int need_cap;
int limit;
int selected = count;
int badlen = 0;
int msg_scroll_... | |
{"cwe_details": {"ID": "200", "Name": "Exposure of Sensitive Information to an Unauthorized Actor", "Abstraction": "Class", "Structure": "Simple", "Status": "Draft", "Description": "The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.", "PotentialMi... | CWE-200 | 2117 | true | static int shmem_getpage(struct inode *inode, unsigned long idx,
struct page **pagep, enum sgp_type sgp, int *type)
{
struct address_space *mapping = inode->i_mapping;
struct shmem_inode_info *info = SHMEM_I(inode);
struct shmem_sb_info *sbinfo;
struct page *filepage = *pagep;
struct page *swappage;
swp_entry_... | |
{"cwe_details": {"ID": "200", "Name": "Exposure of Sensitive Information to an Unauthorized Actor", "Abstraction": "Class", "Structure": "Simple", "Status": "Draft", "Description": "The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.", "PotentialMi... | CWE-200 | 2118 | true | FastCGIServer::FastCGIServer(const std::string &address,
int port,
int workers,
bool useFileSocket)
: Server(address, port),
m_worker(&m_eventBaseManager),
m_dispatcher(workers, workers,
RuntimeOption::Serv... | |
{"cwe_details": {"ID": "125", "Name": "Out-of-bounds Read", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-125-Diagram.png", "Description": "The product reads data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Impleme... | CWE-125 | 2119 | true | static Image *ReadPSDImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
Image
*image;
MagickBooleanType
has_merged_image,
skip_layers;
MagickOffsetType
offset;
MagickSizeType
length;
MagickBooleanType
status;
PSDInfo
psd_info;
register ssize_t
i;
ssize_t... | |
{"cwe_details": {"ID": "787", "Name": "Out-of-bounds Write", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-787-Diagram.png", "Description": "The product writes data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Requi... | CWE-787 | 2120 | true | ImagingResampleHorizontal(Imaging imIn, int xsize, int filter)
{
ImagingSectionCookie cookie;
Imaging imOut;
struct filter *filterp;
float support, scale, filterscale;
float center, ww, ss, ss0, ss1, ss2, ss3;
int xx, yy, x, kmax, xmin, xmax;
int *xbounds;
float *k, *kk;
/* check fi... | |
{"cwe_details": {"ID": "476", "Name": "NULL Pointer Dereference", "Abstraction": "Base", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-476-Diagram.png", "Description": "The product dereferences a pointer that it expects to be valid but is NULL.", "PotentialMitigations": [{"Phase": ["Implementa... | CWE-476 | 2121 | true | static int nfc_llcp_build_gb(struct nfc_llcp_local *local)
{
u8 *gb_cur, *version_tlv, version, version_length;
u8 *lto_tlv, lto_length;
u8 *wks_tlv, wks_length;
u8 *miux_tlv, miux_length;
__be16 wks = cpu_to_be16(local->local_wks);
u8 gb_len = 0;
int ret = 0;
version = LLCP_VERSION_11;
version_tlv = ... | |
{"cwe_details": {"ID": "119", "Name": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-119-Diagram.png", "Description": "The product performs operations on a memory buffer, but it reads from or writ... | CWE-119 | 2122 | true | void SystemClipboard::WriteImage(Image* image,
const KURL& url,
const String& title) {
DCHECK(image);
PaintImage paint_image = image->PaintImageForCurrentFrame();
SkBitmap bitmap;
if (sk_sp<SkImage> sk_image = paint_image.GetSkImage())
sk_im... | |
{"cwe_details": {"ID": "476", "Name": "NULL Pointer Dereference", "Abstraction": "Base", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-476-Diagram.png", "Description": "The product dereferences a pointer that it expects to be valid but is NULL.", "PotentialMitigations": [{"Phase": ["Implementa... | CWE-476 | 2123 | true | void PackLinuxElf64::unpack(OutputFile *fo)
{
unsigned const c_phnum = get_te16(&ehdri.e_phnum);
upx_uint64_t old_data_off = 0;
upx_uint64_t old_data_len = 0;
upx_uint64_t old_dtinit = 0;
unsigned szb_info = sizeof(b_info);
{
upx_uint64_t const e_entry = get_te64(&ehdri.e_entry);
... | |
{"cwe_details": {"ID": "119", "Name": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-119-Diagram.png", "Description": "The product performs operations on a memory buffer, but it reads from or writ... | CWE-119 | 2124 | true | convert_to_decimal (mpn_t a, size_t extra_zeroes)
{
mp_limb_t *a_ptr = a.limbs;
size_t a_len = a.nlimbs;
/* 0.03345 is slightly larger than log(2)/(9*log(10)). */
size_t c_len = 9 * ((size_t)(a_len * (GMP_LIMB_BITS * 0.03345f)) + 1);
char *c_ptr = (char *) malloc (xsum (c_len, extra_zeroes));
if (c_ptr... | |
{"cwe_details": {"ID": "362", "Name": "Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')", "Abstraction": "Class", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-362-Diagram.png", "Description": "The product contains a concurrent code sequence that requi... | CWE-362 | 2125 | true | static struct inet_frag_queue *inet_frag_intern(struct netns_frags *nf,
struct inet_frag_queue *qp_in, struct inet_frags *f,
void *arg)
{
struct inet_frag_bucket *hb;
struct inet_frag_queue *qp;
unsigned int hash;
read_lock(&f->lock); /* Protects against hash rebuild */
/*
* While we stayed w/o the lock oth... | |
{"cwe_details": {"ID": "787", "Name": "Out-of-bounds Write", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-787-Diagram.png", "Description": "The product writes data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Requi... | CWE-787 | 2126 | true | DU_getStringDOElement(DcmItem *obj, DcmTagKey t, char *s, size_t bufsize)
{
DcmByteString *elem;
DcmStack stack;
OFCondition ec = EC_Normal;
char* aString;
ec = obj->search(t, stack);
elem = (DcmByteString*) stack.top();
if (ec == EC_Normal && elem != NULL) {
if (elem->getLength() =... | |
{"cwe_details": {"ID": "416", "Name": "Use After Free", "Abstraction": "Variant", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-416-Diagram.png", "Description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and save... | CWE-416 | 2127 | true | static void cil_reset_classperms_set(struct cil_classperms_set *cp_set)
{
cil_reset_classpermission(cp_set->set);
} | |
{"cwe_details": {"ID": "416", "Name": "Use After Free", "Abstraction": "Variant", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-416-Diagram.png", "Description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and save... | CWE-416 | 2128 | true | void rsi_mac80211_detach(struct rsi_hw *adapter)
{
struct ieee80211_hw *hw = adapter->hw;
enum nl80211_band band;
if (hw) {
ieee80211_stop_queues(hw);
ieee80211_unregister_hw(hw);
ieee80211_free_hw(hw);
}
for (band = 0; band < NUM_NL80211_BANDS; band++) {
struct ieee80211_supported_band *sband =
&ad... | |
{"cwe_details": {"ID": "703", "Name": "Improper Check or Handling of Exceptional Conditions", "Abstraction": "Pillar", "Structure": "Simple", "Status": "Incomplete", "Diagram": "/data/images/CWE-703-Diagram.png", "Description": "The product does not properly anticipate or handle exceptional conditions that rarely occur... | CWE-703 | 2129 | true | static bool anal_fcn_data (RCore *core, const char *input) {
RAnalFunction *fcn = r_anal_get_fcn_in (core->anal, core->offset, -1);
ut32 fcn_size = r_anal_function_size_from_entry (fcn);
if (fcn) {
int i;
bool gap = false;
ut64 gap_addr = UT64_MAX;
char *bitmap = calloc (1, fcn_size);
if (bitmap) {
RAna... | |
{"cwe_details": {"ID": "119", "Name": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-119-Diagram.png", "Description": "The product performs operations on a memory buffer, but it reads from or writ... | CWE-119 | 2130 | true | xps_parse_color(xps_document *doc, char *base_uri, char *string,
fz_colorspace **csp, float *samples)
{
char *p;
int i, n;
char buf[1024];
char *profile;
*csp = fz_device_rgb(doc->ctx);
samples[0] = 1;
samples[1] = 0;
samples[2] = 0;
samples[3] = 0;
if (string[0] == '#')
{
if (strlen(string) == 9)
{... | |
{"cwe_details": {"ID": "190", "Name": "Integer Overflow or Wraparound", "Abstraction": "Base", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-190-Diagram.png", "Description": "The product performs a calculation that can\n produce an integer overflow or wraparound when the logic\n ... | CWE-190 | 2131 | true | void AllocateDataSet(cmsIT8* it8)
{
TABLE* t = GetTable(it8);
if (t -> Data) return; // Already allocated
t-> nSamples = atoi(cmsIT8GetProperty(it8, "NUMBER_OF_FIELDS"));
t-> nPatches = atoi(cmsIT8GetProperty(it8, "NUMBER_OF_SETS"));
t-> Data = (char**)AllocChunk (it8, ((cmsUInt32Number... | |
{"cwe_details": {"ID": "119", "Name": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-119-Diagram.png", "Description": "The product performs operations on a memory buffer, but it reads from or writ... | CWE-119 | 2132 | true | cdf_read_property_info(const cdf_stream_t *sst, const cdf_header_t *h,
uint32_t offs, cdf_property_info_t **info, size_t *count, size_t *maxcount)
{
const cdf_section_header_t *shp;
cdf_section_header_t sh;
const uint8_t *p, *q, *e;
int16_t s16;
int32_t s32;
uint32_t u32;
int64_t s64;
uint64_t u64;
cdf_tim... | |
{"cwe_details": {"ID": "415", "Name": "Double Free", "Abstraction": "Variant", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-415-Diagram.png", "Description": "The product calls free() twice on the same memory address.", "PotentialMitigations": [{"Phase": ["Architecture and Design"], "Descriptio... | CWE-415 | 2133 | true | static int uECC_sign_with_k(const uint8_t *private_key,
const uint8_t *message_hash,
unsigned hash_size,
uECC_word_t *k,
uint8_t *signature,
uECC_Curve curve) {
uECC_word_t tm... | |
{"cwe_details": {"ID": "476", "Name": "NULL Pointer Dereference", "Abstraction": "Base", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-476-Diagram.png", "Description": "The product dereferences a pointer that it expects to be valid but is NULL.", "PotentialMitigations": [{"Phase": ["Implementa... | CWE-476 | 2134 | true | static int wrap_nettle_hash_fast(gnutls_digest_algorithm_t algo,
const void *text, size_t text_size,
void *digest)
{
struct nettle_hash_ctx ctx;
int ret;
ret = _ctx_init(algo, &ctx);
if (ret < 0)
return gnutls_assert_val(ret);
ctx.update(&ctx, text_size, text);
ctx.digest(&ctx, ctx.length, digest);
... | |
{"cwe_details": {"ID": "200", "Name": "Exposure of Sensitive Information to an Unauthorized Actor", "Abstraction": "Class", "Structure": "Simple", "Status": "Draft", "Description": "The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.", "PotentialMi... | CWE-200 | 2135 | true | int DH_check_pub_key(const DH *dh, const BIGNUM *pub_key, int *ret)
{
int ok = 0;
BIGNUM *q = NULL;
*ret = 0;
q = BN_new();
if (q == NULL)
goto err;
BN_set_word(q, 1);
if (BN_cmp(pub_key, q) <= 0)
*ret |= DH_CHECK_PUBKEY_TOO_SMALL;
BN_copy(q, dh->p);
BN_sub_wo... | |
{"cwe_details": {"ID": "125", "Name": "Out-of-bounds Read", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-125-Diagram.png", "Description": "The product reads data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Impleme... | CWE-125 | 2136 | true | static BOOL rfx_process_message_tileset(RFX_CONTEXT* context, RFX_MESSAGE* message, wStream* s,
UINT16* pExpectedBlockType)
{
BOOL rc;
int i, close_cnt;
size_t pos;
BYTE quant;
RFX_TILE* tile;
RFX_TILE** tmpTiles;
UINT32* quants;
UINT16 subtype, numTiles;
UINT32 blockLen... | |
{"cwe_details": {"ID": "125", "Name": "Out-of-bounds Read", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-125-Diagram.png", "Description": "The product reads data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Impleme... | CWE-125 | 2137 | true | void DoCompute(OpKernelContext* c) {
core::RefCountPtr<Var> v;
OP_REQUIRES_OK(c, LookupResource(c, HandleFromInput(c, 0), &v));
Tensor* params = v->tensor();
const Tensor& indices = c->input(1);
const Tensor& updates = c->input(2);
// Check that rank(updates.shape) = rank(indices.shape + para... | |
{"cwe_details": {"ID": "125", "Name": "Out-of-bounds Read", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-125-Diagram.png", "Description": "The product reads data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Impleme... | CWE-125 | 2138 | true | frag6_print(netdissect_options *ndo, register const u_char *bp, register const u_char *bp2)
{
register const struct ip6_frag *dp;
register const struct ip6_hdr *ip6;
dp = (const struct ip6_frag *)bp;
ip6 = (const struct ip6_hdr *)bp2;
ND_TCHECK(dp->ip6f_offlg);
if (ndo->ndo_vflag) {
ND_PRINT((ndo, "fra... | |
{"cwe_details": {"ID": "476", "Name": "NULL Pointer Dereference", "Abstraction": "Base", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-476-Diagram.png", "Description": "The product dereferences a pointer that it expects to be valid but is NULL.", "PotentialMitigations": [{"Phase": ["Implementa... | CWE-476 | 2139 | true | void PackLinuxElf32::unpack(OutputFile *fo)
{
unsigned const c_phnum = get_te16(&ehdri.e_phnum);
unsigned old_data_off = 0;
unsigned old_data_len = 0;
unsigned old_dtinit = 0;
unsigned szb_info = sizeof(b_info);
{
if (get_te32(&ehdri.e_entry) < 0x401180
&& Elf32_Ehdr::EM_386 ==... | |
{"cwe_details": {"ID": "119", "Name": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-119-Diagram.png", "Description": "The product performs operations on a memory buffer, but it reads from or writ... | CWE-119 | 2140 | true | int mlx4_register_mac(struct mlx4_dev *dev, u8 port, u64 mac, int *index)
{
struct mlx4_mac_table *table = &mlx4_priv(dev)->port[port].mac_table;
int i, err = 0;
int free = -1;
mlx4_dbg(dev, "Registering MAC: 0x%llx\n", (unsigned long long) mac);
mutex_lock(&table->mutex);
for (i = 0; i < MLX4_MAX_MAC_NUM - 1; i... | |
{"cwe_details": {"ID": "415", "Name": "Double Free", "Abstraction": "Variant", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-415-Diagram.png", "Description": "The product calls free() twice on the same memory address.", "PotentialMitigations": [{"Phase": ["Architecture and Design"], "Descriptio... | CWE-415 | 2141 | true | static void* OGRExpatRealloc( void *ptr, size_t size )
{
if( CanAlloc(size) )
return realloc(ptr, size);
free(ptr);
return nullptr;
} | |
{"cwe_details": {"ID": "119", "Name": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-119-Diagram.png", "Description": "The product performs operations on a memory buffer, but it reads from or writ... | CWE-119 | 2142 | true | Ins_IUP( INS_ARG )
{
IUP_WorkerRec V;
FT_Byte mask;
FT_UInt first_point; /* first point of contour */
FT_UInt end_point; /* end point (last+1) of contour */
FT_UInt first_touched; /* first touched point in contour */
FT_UInt cur_touched; /* current touched ... | |
{"cwe_details": {"ID": "20", "Name": "Improper Input Validation", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-20-Diagram.png", "Description": "The product receives input or data, but it does\n not validate or incorrectly validates that the input has the\n ... | CWE-20 | 2143 | true | void MimeHandlerViewContainer::OnReady() {
if (!render_frame() || !is_embedded_)
return;
blink::WebLocalFrame* frame = render_frame()->GetWebFrame();
blink::WebAssociatedURLLoaderOptions options;
DCHECK(!loader_);
loader_.reset(frame->CreateAssociatedURLLoader(options));
blink::WebURLRequest request... | |
{"cwe_details": {"ID": "787", "Name": "Out-of-bounds Write", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-787-Diagram.png", "Description": "The product writes data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Requi... | CWE-787 | 2144 | true | p11_rpc_buffer_get_attribute (p11_buffer *buffer,
size_t *offset,
CK_ATTRIBUTE *attr)
{
uint32_t type, length;
unsigned char validity;
p11_rpc_attribute_serializer *serializer;
p11_rpc_value_type value_type;
/* The attribute type */
if (!p11_rpc_buffer_get_uint32 (buffer, offset, &type))
retu... | |
{"cwe_details": {"ID": "416", "Name": "Use After Free", "Abstraction": "Variant", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-416-Diagram.png", "Description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and save... | CWE-416 | 2145 | true | xmlXIncludeDoProcess(xmlXIncludeCtxtPtr ctxt, xmlDocPtr doc, xmlNodePtr tree,
int skipRoot) {
xmlNodePtr cur;
int ret = 0;
int i, start;
if ((doc == NULL) || (tree == NULL) || (tree->type == XML_NAMESPACE_DECL))
return(-1);
if ((skipRoot) && (tree->children == NULL))
r... | |
{"cwe_details": {"ID": "125", "Name": "Out-of-bounds Read", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-125-Diagram.png", "Description": "The product reads data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Impleme... | CWE-125 | 2146 | true | void Compute(OpKernelContext* context) override {
// Read ragged_splits inputs.
OpInputList ragged_nested_splits_in;
OP_REQUIRES_OK(context, context->input_list("rt_nested_splits",
&ragged_nested_splits_in));
const int ragged_nested_splits_len = ragged_n... | |
{"cwe_details": {"ID": "190", "Name": "Integer Overflow or Wraparound", "Abstraction": "Base", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-190-Diagram.png", "Description": "The product performs a calculation that can\n produce an integer overflow or wraparound when the logic\n ... | CWE-190 | 2147 | true | SProcXIBarrierReleasePointer(ClientPtr client)
{
xXIBarrierReleasePointerInfo *info;
REQUEST(xXIBarrierReleasePointerReq);
int i;
swaps(&stuff->length);
REQUEST_AT_LEAST_SIZE(xXIBarrierReleasePointerReq);
swapl(&stuff->num_barriers);
REQUEST_FIXED_SIZE(xXIBarrierReleasePointerReq, stuf... | |
{"cwe_details": {"ID": "20", "Name": "Improper Input Validation", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-20-Diagram.png", "Description": "The product receives input or data, but it does\n not validate or incorrectly validates that the input has the\n ... | CWE-20 | 2148 | true | void NavigationRequest::OnStartChecksComplete(
NavigationThrottle::ThrottleCheckResult result) {
DCHECK(result.action() != NavigationThrottle::DEFER);
DCHECK(result.action() != NavigationThrottle::BLOCK_RESPONSE);
if (on_start_checks_complete_closure_)
on_start_checks_complete_closure_.Run();
if (resul... | |
{"cwe_details": {"ID": "703", "Name": "Improper Check or Handling of Exceptional Conditions", "Abstraction": "Pillar", "Structure": "Simple", "Status": "Incomplete", "Diagram": "/data/images/CWE-703-Diagram.png", "Description": "The product does not properly anticipate or handle exceptional conditions that rarely occur... | CWE-703 | 2149 | true | static int hgcm_call_preprocess_linaddr(
const struct vmmdev_hgcm_function_parameter *src_parm,
void **bounce_buf_ret, size_t *extra)
{
void *buf, *bounce_buf;
bool copy_in;
u32 len;
int ret;
buf = (void *)src_parm->u.pointer.u.linear_addr;
len = src_parm->u.pointer.size;
copy_in = src_parm->type != VMMDEV_HG... | |
{"cwe_details": {"ID": "125", "Name": "Out-of-bounds Read", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-125-Diagram.png", "Description": "The product reads data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Impleme... | CWE-125 | 2150 | true | const TfLiteTensor* GetOptionalInputTensor(const TfLiteContext* context,
const TfLiteNode* node, int index) {
const bool use_tensor = index < node->inputs->size &&
node->inputs->data[index] != kTfLiteOptionalTensor;
if (use_tensor) {
return Ge... | |
{"cwe_details": {"ID": "703", "Name": "Improper Check or Handling of Exceptional Conditions", "Abstraction": "Pillar", "Structure": "Simple", "Status": "Incomplete", "Diagram": "/data/images/CWE-703-Diagram.png", "Description": "The product does not properly anticipate or handle exceptional conditions that rarely occur... | CWE-703 | 2151 | true | static int is_fuse_usermount(struct libmnt_context *cxt, int *errsv)
{
struct libmnt_ns *ns_old;
const char *type = mnt_fs_get_fstype(cxt->fs);
const char *optstr;
char *user_id = NULL;
size_t sz;
uid_t uid;
char uidstr[sizeof(stringify_value(ULONG_MAX))];
*errsv = 0;
if (!type)
return 0;
if (strcmp(type... | |
{"cwe_details": {"ID": "787", "Name": "Out-of-bounds Write", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-787-Diagram.png", "Description": "The product writes data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Requi... | CWE-787 | 2152 | true | void LibRaw::identify_process_dng_fields()
{
if (!dng_version) return;
int c;
{
/* copy DNG data from per-IFD field to color.dng */
int iifd = find_ifd_by_offset(data_offset);
int pifd = find_ifd_by_offset(thumb_offset);
#define CFAROUND(value, filters) \
filter... | |
{"cwe_details": {"ID": "125", "Name": "Out-of-bounds Read", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-125-Diagram.png", "Description": "The product reads data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Impleme... | CWE-125 | 2153 | true | static CACHE_BITMAP_V3_ORDER* update_read_cache_bitmap_v3_order(rdpUpdate* update, wStream* s,
UINT16 flags)
{
BYTE bitsPerPixelId;
BITMAP_DATA_EX* bitmapData;
UINT32 new_len;
BYTE* new_data;
CACHE_BITMAP_V3_ORDER* cache_bitmap_v3;
if (!update || !s... | |
{"cwe_details": {"ID": "416", "Name": "Use After Free", "Abstraction": "Variant", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-416-Diagram.png", "Description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and save... | CWE-416 | 2154 | true | MagickExport void *DetachBlob(BlobInfo *blob_info)
{
void
*data;
assert(blob_info != (BlobInfo *) NULL);
if (blob_info->debug != MagickFalse)
(void) LogMagickEvent(TraceEvent,GetMagickModule(),"...");
if (blob_info->mapped != MagickFalse)
{
(void) UnmapBlob(blob_info->data,blob_info->lengt... | |
{"cwe_details": {"ID": "200", "Name": "Exposure of Sensitive Information to an Unauthorized Actor", "Abstraction": "Class", "Structure": "Simple", "Status": "Draft", "Description": "The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.", "PotentialMi... | CWE-200 | 2155 | true | static int pvc_getname(struct socket *sock, struct sockaddr *sockaddr,
int *sockaddr_len, int peer)
{
struct sockaddr_atmpvc *addr;
struct atm_vcc *vcc = ATM_SD(sock);
if (!vcc->dev || !test_bit(ATM_VF_ADDR, &vcc->flags))
return -ENOTCONN;
*sockaddr_len = sizeof(struct sockaddr_atmpvc);
addr = (stru... | |
{"cwe_details": {"ID": "787", "Name": "Out-of-bounds Write", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-787-Diagram.png", "Description": "The product writes data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Requi... | CWE-787 | 2156 | true | static void _imap_quote_string (char *dest, size_t dlen, const char *src,
const char *to_quote)
{
char *pt;
const char *s;
pt = dest;
s = src;
*pt++ = '"';
/* save room for trailing quote-char */
dlen -= 2;
for (; *s && dlen; s++)
{
if (strchr (to_quote, *s))
... | |
{"cwe_details": {"ID": "787", "Name": "Out-of-bounds Write", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-787-Diagram.png", "Description": "The product writes data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Requi... | CWE-787 | 2157 | true | static int ext4_xattr_set_entry(struct ext4_xattr_info *i,
struct ext4_xattr_search *s,
handle_t *handle, struct inode *inode,
bool is_block)
{
struct ext4_xattr_entry *last;
struct ext4_xattr_entry *here = s->here;
size_t min_offs = s->end - s->base, name_len = strlen(i->name);
int in_inode = i->in_ino... | |
{"cwe_details": {"ID": "125", "Name": "Out-of-bounds Read", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-125-Diagram.png", "Description": "The product reads data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Impleme... | CWE-125 | 2158 | true | Error HeifContext::get_id_of_non_virtual_child_image(heif_item_id id, heif_item_id& out) const
{
std::string image_type = m_heif_file->get_item_type(id);
if (image_type=="grid" ||
image_type=="iden" ||
image_type=="iovl") {
auto iref_box = m_heif_file->get_iref_box();
std::vector<heif_item_id> i... | |
{"cwe_details": {"ID": "190", "Name": "Integer Overflow or Wraparound", "Abstraction": "Base", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-190-Diagram.png", "Description": "The product performs a calculation that can\n produce an integer overflow or wraparound when the logic\n ... | CWE-190 | 2159 | true | int bson_ensure_space( bson *b, const int bytesNeeded ) {
int pos = b->cur - b->data;
char *orig = b->data;
int new_size;
if ( pos + bytesNeeded <= b->dataSize )
return BSON_OK;
new_size = 1.5 * ( b->dataSize + bytesNeeded );
if( new_size < b->dataSize ) {
if( ( b->dataSize + ... | |
{"cwe_details": {"ID": "119", "Name": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-119-Diagram.png", "Description": "The product performs operations on a memory buffer, but it reads from or writ... | CWE-119 | 2160 | true | SPL_METHOD(SplObjectStorage, unserialize)
{
spl_SplObjectStorage *intern = Z_SPLOBJSTORAGE_P(getThis());
char *buf;
size_t buf_len;
const unsigned char *p, *s;
php_unserialize_data_t var_hash;
zval entry, inf;
zval *pcount, *pmembers;
spl_SplObjectStorageElement *element;
zend_long count;
if (zend_parse_par... | |
{"cwe_details": {"ID": "125", "Name": "Out-of-bounds Read", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-125-Diagram.png", "Description": "The product reads data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Impleme... | CWE-125 | 2161 | true | load_image (GFile *file,
GError **error)
{
GInputStream *input;
gchar *name;
BrushHeader bh;
guchar *brush_buf = NULL;
gint32 image_ID;
gint32 layer_ID;
GimpParasite *parasite;
GeglBuffer *buffer;
const Babl *f... | |
{"cwe_details": {"ID": "200", "Name": "Exposure of Sensitive Information to an Unauthorized Actor", "Abstraction": "Class", "Structure": "Simple", "Status": "Draft", "Description": "The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.", "PotentialMi... | CWE-200 | 2162 | true | xmlDocPtr soap_xmlParseMemory(const void *buf, size_t buf_size)
{
xmlParserCtxtPtr ctxt = NULL;
xmlDocPtr ret;
/*
xmlInitParser();
*/
ctxt = xmlCreateMemoryParserCtxt(buf, buf_size);
if (ctxt) {
ctxt->options -= XML_PARSE_DTDLOAD;
ctxt->sax->ignorableWhitespace = soap... | |
{"cwe_details": {"ID": "20", "Name": "Improper Input Validation", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-20-Diagram.png", "Description": "The product receives input or data, but it does\n not validate or incorrectly validates that the input has the\n ... | CWE-20 | 2163 | true | static __always_inline int __do_follow_link(struct path *path, struct nameidata *nd)
{
int error;
void *cookie;
struct dentry *dentry = path->dentry;
touch_atime(path->mnt, dentry);
nd_set_link(nd, NULL);
if (path->mnt != nd->path.mnt) {
path_to_nameidata(path, nd);
dget(dentry);
}
mntget(path->mnt);
... | |
{"cwe_details": {"ID": "119", "Name": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-119-Diagram.png", "Description": "The product performs operations on a memory buffer, but it reads from or writ... | CWE-119 | 2164 | true | status_t MediaHTTP::connect(
const char *uri,
const KeyedVector<String8, String8> *headers,
off64_t /* offset */) {
if (mInitCheck != OK) {
return mInitCheck;
}
KeyedVector<String8, String8> extHeaders;
if (headers != NULL) {
extHeaders = *headers;
}
if (extHeaders.indexOfKey(String8("User-Agent")) ... | |
{"cwe_details": {"ID": "362", "Name": "Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')", "Abstraction": "Class", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-362-Diagram.png", "Description": "The product contains a concurrent code sequence that requi... | CWE-362 | 2165 | true | extern int x11_set_xauth(char *xauthority, char *cookie,
char *host, uint16_t display)
{
int i=0, status;
char *result;
char **xauth_argv;
xauth_argv = xmalloc(sizeof(char *) * 10);
xauth_argv[i++] = xstrdup("xauth");
xauth_argv[i++] = xstrdup("-v");
xauth_argv[i++] = xstrdup("-f");
xauth_argv[i++] = xstrd... | |
{"cwe_details": {"ID": "787", "Name": "Out-of-bounds Write", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-787-Diagram.png", "Description": "The product writes data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Requi... | CWE-787 | 2166 | true | uint8_t ethereum_extractThorchainData(const EthereumSignTx *msg,
char *buffer) {
// Swap data begins 164 chars into data buffer:
// offset = deposit function hash + address + address + uint256
uint16_t offset = 4 + (5 * 32);
int16_t len = msg->data_length - offset;
if... | |
{"cwe_details": {"ID": "200", "Name": "Exposure of Sensitive Information to an Unauthorized Actor", "Abstraction": "Class", "Structure": "Simple", "Status": "Draft", "Description": "The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.", "PotentialMi... | CWE-200 | 2167 | true | static struct sock *pep_sock_accept(struct sock *sk, int flags, int *errp,
bool kern)
{
struct pep_sock *pn = pep_sk(sk), *newpn;
struct sock *newsk = NULL;
struct sk_buff *skb;
struct pnpipehdr *hdr;
struct sockaddr_pn dst, src;
int err;
u16 peer_type;
u8 pipe_handle, enabled, n_sb;
u8 aligned = 0;
... | |
{"cwe_details": {"ID": "119", "Name": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-119-Diagram.png", "Description": "The product performs operations on a memory buffer, but it reads from or writ... | CWE-119 | 2168 | true | static __u8 *lg_report_fixup(struct hid_device *hdev, __u8 *rdesc,
unsigned int *rsize)
{
struct lg_drv_data *drv_data = hid_get_drvdata(hdev);
struct usb_device_descriptor *udesc;
__u16 bcdDevice, rev_maj, rev_min;
if ((drv_data->quirks & LG_RDESC) && *rsize >= 90 && rdesc[83] == 0x26 &&
rdesc[84] == 0x8... | |
{"cwe_details": {"ID": "703", "Name": "Improper Check or Handling of Exceptional Conditions", "Abstraction": "Pillar", "Structure": "Simple", "Status": "Incomplete", "Diagram": "/data/images/CWE-703-Diagram.png", "Description": "The product does not properly anticipate or handle exceptional conditions that rarely occur... | CWE-703 | 2169 | true | Expression_Obj Parser::parse_value()
{
lex< css_comments >(false);
if (lex< ampersand >())
{
if (match< ampersand >()) {
warning("In Sass, \"&&\" means two copies of the parent selector. You probably want to use \"and\" instead.", pstate);
}
return SASS_MEMORY_NEW(Parent_Select... | |
{"cwe_details": {"ID": "362", "Name": "Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')", "Abstraction": "Class", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-362-Diagram.png", "Description": "The product contains a concurrent code sequence that requi... | CWE-362 | 2170 | true | static long vbg_misc_device_ioctl(struct file *filp, unsigned int req,
unsigned long arg)
{
struct vbg_session *session = filp->private_data;
size_t returned_size, size;
struct vbg_ioctl_hdr hdr;
bool is_vmmdev_req;
int ret = 0;
void *buf;
if (copy_from_user(&hdr, (void *)arg, sizeof(hdr)))
return -EFAU... | |
{"cwe_details": {"ID": "119", "Name": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-119-Diagram.png", "Description": "The product performs operations on a memory buffer, but it reads from or writ... | CWE-119 | 2171 | true | void color_esycc_to_rgb(opj_image_t *image)
{
int y, cb, cr, sign1, sign2, val;
unsigned int w, h, max, i;
int flip_value = (1 << (image->comps[0].prec-1));
int max_value = (1 << image->comps[0].prec) - 1;
if(image->numcomps < 3) return;
w = image->comps[0].w;
h = image->comps[0].h;
sign1 = (int)image->co... | |
{"cwe_details": {"ID": "119", "Name": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-119-Diagram.png", "Description": "The product performs operations on a memory buffer, but it reads from or writ... | CWE-119 | 2172 | true | hivex_open (const char *filename, int flags)
{
hive_h *h = NULL;
assert (sizeof (struct ntreg_header) == 0x1000);
assert (offsetof (struct ntreg_header, csum) == 0x1fc);
h = calloc (1, sizeof *h);
if (h == NULL)
goto error;
h->msglvl = flags & HIVEX_OPEN_MSGLVL_MASK;
const char *debug = getenv ("H... | |
{"cwe_details": {"ID": "20", "Name": "Improper Input Validation", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-20-Diagram.png", "Description": "The product receives input or data, but it does\n not validate or incorrectly validates that the input has the\n ... | CWE-20 | 2173 | true | int ext4_group_add(struct super_block *sb, struct ext4_new_group_data *input)
{
struct ext4_sb_info *sbi = EXT4_SB(sb);
struct ext4_super_block *es = sbi->s_es;
int reserved_gdb = ext4_bg_has_super(sb, input->group) ?
le16_to_cpu(es->s_reserved_gdt_blocks) : 0;
struct buffer_head *primary = NULL;
struct ext4_gro... | |
{"cwe_details": {"ID": "119", "Name": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-119-Diagram.png", "Description": "The product performs operations on a memory buffer, but it reads from or writ... | CWE-119 | 2174 | true | int au1100fb_fb_mmap(struct fb_info *fbi, struct vm_area_struct *vma)
{
struct au1100fb_device *fbdev;
unsigned int len;
unsigned long start=0, off;
fbdev = to_au1100fb_device(fbi);
if (vma->vm_pgoff > (~0UL >> PAGE_SHIFT)) {
return -EINVAL;
}
start = fbdev->fb_phys & PAGE_MASK;
len = PAGE_ALIGN((star... | |
{"cwe_details": {"ID": "415", "Name": "Double Free", "Abstraction": "Variant", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-415-Diagram.png", "Description": "The product calls free() twice on the same memory address.", "PotentialMitigations": [{"Phase": ["Architecture and Design"], "Descriptio... | CWE-415 | 2175 | true | static struct rpmsg_device *rpmsg_virtio_add_ctrl_dev(struct virtio_device *vdev)
{
struct virtproc_info *vrp = vdev->priv;
struct virtio_rpmsg_channel *vch;
struct rpmsg_device *rpdev_ctrl;
int err = 0;
vch = kzalloc(sizeof(*vch), GFP_KERNEL);
if (!vch)
return ERR_PTR(-ENOMEM);
/* Link the channel to the vr... | |
{"cwe_details": {"ID": "20", "Name": "Improper Input Validation", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-20-Diagram.png", "Description": "The product receives input or data, but it does\n not validate or incorrectly validates that the input has the\n ... | CWE-20 | 2176 | true | int amqp_handle_input(amqp_connection_state_t state, amqp_bytes_t received_data,
amqp_frame_t *decoded_frame) {
size_t bytes_consumed;
void *raw_frame;
/* Returning frame_type of zero indicates either insufficient input,
or a complete, ignored frame was read. */
decoded_frame->frame_... | |
{"cwe_details": {"ID": "190", "Name": "Integer Overflow or Wraparound", "Abstraction": "Base", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-190-Diagram.png", "Description": "The product performs a calculation that can\n produce an integer overflow or wraparound when the logic\n ... | CWE-190 | 2177 | true | int ring_buffer_resize(struct ring_buffer *buffer, unsigned long size,
int cpu_id)
{
struct ring_buffer_per_cpu *cpu_buffer;
unsigned long nr_pages;
int cpu, err = 0;
/*
* Always succeed at resizing a non-existent buffer:
*/
if (!buffer)
return size;
/* Make sure the requested buffer exists */
if (cpu... | |
{"cwe_details": {"ID": "119", "Name": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-119-Diagram.png", "Description": "The product performs operations on a memory buffer, but it reads from or writ... | CWE-119 | 2178 | true | static void xmlGROW (xmlParserCtxtPtr ctxt) {
unsigned long curEnd = ctxt->input->end - ctxt->input->cur;
unsigned long curBase = ctxt->input->cur - ctxt->input->base;
if (((curEnd > (unsigned long) XML_MAX_LOOKUP_LIMIT) ||
(curBase > (unsigned long) XML_MAX_LOOKUP_LIMIT)) &&
((ctxt->inpu... | |
{"cwe_details": {"ID": "125", "Name": "Out-of-bounds Read", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-125-Diagram.png", "Description": "The product reads data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Impleme... | CWE-125 | 2179 | true | walk_string(fz_context *ctx, int uni, int remove, editable_str *str)
{
int rune;
if (str->utf8 == NULL)
return;
do
{
char *s = &str->utf8[str->pos];
size_t len;
int n = fz_chartorune(&rune, s);
if (rune == uni)
{
/* Match. Skip over that one. */
str->pos += n... | |
{"cwe_details": {"ID": "20", "Name": "Improper Input Validation", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-20-Diagram.png", "Description": "The product receives input or data, but it does\n not validate or incorrectly validates that the input has the\n ... | CWE-20 | 2180 | true | ProcEstablishConnection(ClientPtr client)
{
const char *reason;
char *auth_proto, *auth_string;
xConnClientPrefix *prefix;
REQUEST(xReq);
prefix = (xConnClientPrefix *) ((char *) stuff + sz_xReq);
auth_proto = (char *) prefix + sz_xConnClientPrefix;
auth_string = auth_proto + pad_to_int... | |
{"cwe_details": {"ID": "476", "Name": "NULL Pointer Dereference", "Abstraction": "Base", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-476-Diagram.png", "Description": "The product dereferences a pointer that it expects to be valid but is NULL.", "PotentialMitigations": [{"Phase": ["Implementa... | CWE-476 | 2181 | true | static int __rds_rdma_map(struct rds_sock *rs, struct rds_get_mr_args *args,
u64 *cookie_ret, struct rds_mr **mr_ret)
{
struct rds_mr *mr = NULL, *found;
unsigned int nr_pages;
struct page **pages = NULL;
struct scatterlist *sg;
void *trans_private;
unsigned long flags;
rds_rdma_cookie_t cookie;
unsigned in... | |
{"cwe_details": {"ID": "20", "Name": "Improper Input Validation", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-20-Diagram.png", "Description": "The product receives input or data, but it does\n not validate or incorrectly validates that the input has the\n ... | CWE-20 | 2182 | true | did_set_string_option (
int opt_idx, /* index in options[] table */
char_u **varp, /* pointer to the option variable */
int new_value_alloced, /* new value was allocated */
char_u *oldval, /* previous value of the option ... | |
{"cwe_details": {"ID": "200", "Name": "Exposure of Sensitive Information to an Unauthorized Actor", "Abstraction": "Class", "Structure": "Simple", "Status": "Draft", "Description": "The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.", "PotentialMi... | CWE-200 | 2183 | true | int ping_recvmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
size_t len, int noblock, int flags, int *addr_len)
{
struct inet_sock *isk = inet_sk(sk);
int family = sk->sk_family;
struct sockaddr_in *sin;
struct sockaddr_in6 *sin6;
struct sk_buff *skb;
int copied, err;
pr_debug("ping_recvms... | |
{"cwe_details": {"ID": "125", "Name": "Out-of-bounds Read", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-125-Diagram.png", "Description": "The product reads data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Impleme... | CWE-125 | 2184 | true | static bool checkreturn decode_pointer_field(pb_istream_t *stream, pb_wire_type_t wire_type, pb_field_iterator_t *iter)
{
#ifndef PB_ENABLE_MALLOC
UNUSED(wire_type);
UNUSED(iter);
PB_RETURN_ERROR(stream, "no malloc support");
#else
pb_type_t type;
pb_decoder_t func;
type = iter->pos->type;
... | |
{"cwe_details": {"ID": "20", "Name": "Improper Input Validation", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-20-Diagram.png", "Description": "The product receives input or data, but it does\n not validate or incorrectly validates that the input has the\n ... | CWE-20 | 2185 | true | extract_VOMS_info( globus_gsi_cred_handle_t cred_handle, int verify_type, char **voname, char **firstfqan, char **quoted_DN_and_FQAN)
{
#if !defined(HAVE_EXT_VOMS)
return 1;
#else
int ret;
struct vomsdata *voms_data = NULL;
struct voms *voms_cert = NULL;
char *subject_name = NULL;
char **fqan = NULL;
int voms... | |
{"cwe_details": {"ID": "119", "Name": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-119-Diagram.png", "Description": "The product performs operations on a memory buffer, but it reads from or writ... | CWE-119 | 2186 | true | int qcow2_snapshot_load_tmp(BlockDriverState *bs,
const char *snapshot_id,
const char *name,
Error **errp)
{
int i, snapshot_index;
BDRVQcowState *s = bs->opaque;
QCowSnapshot *sn;
uint64_t *new_l1_table;
int new_l1_... | |
{"cwe_details": {"ID": "787", "Name": "Out-of-bounds Write", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-787-Diagram.png", "Description": "The product writes data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Requi... | CWE-787 | 2187 | true | static int io_add_buffers(struct io_provide_buf *pbuf, struct io_buffer **head)
{
struct io_buffer *buf;
u64 addr = pbuf->addr;
int i, bid = pbuf->bid;
for (i = 0; i < pbuf->nbufs; i++) {
buf = kmalloc(sizeof(*buf), GFP_KERNEL);
if (!buf)
break;
buf->addr = addr;
buf->len = pbuf->len;
buf->bid = bid;... | |
{"cwe_details": {"ID": "787", "Name": "Out-of-bounds Write", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-787-Diagram.png", "Description": "The product writes data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Requi... | CWE-787 | 2188 | true | otError Commissioner::GeneratePskc(const char * aPassPhrase,
const char * aNetworkName,
const Mac::ExtendedPanId &aExtPanId,
Pskc & aPskc)
{
otError error = ... | |
{"cwe_details": {"ID": "703", "Name": "Improper Check or Handling of Exceptional Conditions", "Abstraction": "Pillar", "Structure": "Simple", "Status": "Incomplete", "Diagram": "/data/images/CWE-703-Diagram.png", "Description": "The product does not properly anticipate or handle exceptional conditions that rarely occur... | CWE-703 | 2189 | true | process_db_args(krb5_context context, char **db_args, xargs_t *xargs,
OPERATION optype)
{
int i=0;
krb5_error_code st=0;
char *arg=NULL, *arg_val=NULL;
char **dptr=NULL;
unsigned int arg_val_len=0;
if (db_args) ... | |
{"cwe_details": {"ID": "119", "Name": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-119-Diagram.png", "Description": "The product performs operations on a memory buffer, but it reads from or writ... | CWE-119 | 2190 | true | static char *get_pid_environ_val(pid_t pid,char *val){
char temp[500];
int i=0;
int foundit=0;
FILE *fp;
sprintf(temp,"/proc/%d/environ",pid);
fp=fopen(temp,"r");
if(fp==NULL)
return NULL;
for(;;){
temp[i]=fgetc(fp);
if(foundit==1 && (temp[i]==0 || temp[i]=='\0' || temp[... | |
{"cwe_details": {"ID": "125", "Name": "Out-of-bounds Read", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-125-Diagram.png", "Description": "The product reads data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Impleme... | CWE-125 | 2191 | true | main (int argc, char *argv[])
{
struct gengetopt_args_info args_info;
char readbuf[BUFSIZ];
char *p, *r;
uint32_t *q;
unsigned cmdn = 0;
int rc;
setlocale (LC_ALL, "");
set_program_name (argv[0]);
bindtextdomain (PACKAGE, LOCALEDIR);
textdomain (PACKAGE);
if (cmdline_parser (argc, argv, &args_in... | |
{"cwe_details": {"ID": "119", "Name": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-119-Diagram.png", "Description": "The product performs operations on a memory buffer, but it reads from or writ... | CWE-119 | 2192 | true | static time_t asn1_time_to_time_t(ASN1_UTCTIME * timestr TSRMLS_DC) /* {{{ */
{
/*
This is how the time string is formatted:
snprintf(p, sizeof(p), "%02d%02d%02d%02d%02d%02dZ",ts->tm_year%100,
ts->tm_mon+1,ts->tm_mday,ts->tm_hour,ts->tm_min,ts->tm_sec);
*/
time_t ret;
struct tm thetime;
char * strbuf;
c... | |
{"cwe_details": {"ID": "415", "Name": "Double Free", "Abstraction": "Variant", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-415-Diagram.png", "Description": "The product calls free() twice on the same memory address.", "PotentialMitigations": [{"Phase": ["Architecture and Design"], "Descriptio... | CWE-415 | 2193 | true | */
static void php_wddx_process_data(void *user_data, const XML_Char *s, int len)
{
st_entry *ent;
wddx_stack *stack = (wddx_stack *)user_data;
TSRMLS_FETCH();
if (!wddx_stack_is_empty(stack) && !stack->done) {
wddx_stack_top(stack, (void**)&ent);
switch (ent->type) {
case ST_STRING:
if (Z_STRLEN_P(ent... | |
{"cwe_details": {"ID": "125", "Name": "Out-of-bounds Read", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-125-Diagram.png", "Description": "The product reads data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Impleme... | CWE-125 | 2194 | true | static void parse_hid_report_descriptor(struct gtco *device, char * report,
int length)
{
struct device *ddev = &device->intf->dev;
int x, i = 0;
/* Tag primitive vars */
__u8 prefix;
__u8 size;
__u8 tag;
__u8 type;
__u8 data = 0;
__u16 data16 = 0;
__u32 data32 = 0;
/* For parsing logi... | |
{"cwe_details": {"ID": "125", "Name": "Out-of-bounds Read", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-125-Diagram.png", "Description": "The product reads data past the end, or before the beginning, of the intended buffer.", "PotentialMitigations": [{"Phase": ["Impleme... | CWE-125 | 2195 | true | static MagickBooleanType load_tile(Image *image,Image *tile_image,
XCFDocInfo *inDocInfo,XCFLayerInfo *inLayerInfo,size_t data_length,
ExceptionInfo *exception)
{
ssize_t
y;
register ssize_t
x;
register Quantum
*q;
ssize_t
count;
unsigned char
*graydata;
XCFPixelInfo
*xcfda... | |
{"cwe_details": {"ID": "476", "Name": "NULL Pointer Dereference", "Abstraction": "Base", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-476-Diagram.png", "Description": "The product dereferences a pointer that it expects to be valid but is NULL.", "PotentialMitigations": [{"Phase": ["Implementa... | CWE-476 | 2196 | true | AP4_DataAtom::AP4_DataAtom(const AP4_MetaData::Value& value) :
AP4_Atom(AP4_ATOM_TYPE_DATA, AP4_ATOM_HEADER_SIZE),
m_DataType(DATA_TYPE_BINARY)
{
AP4_MemoryByteStream* memory = new AP4_MemoryByteStream();
AP4_Size payload_size = 8;
m_Source = memory;
switch (value.GetType()) {
case ... | |
{"cwe_details": {"ID": "362", "Name": "Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')", "Abstraction": "Class", "Structure": "Simple", "Status": "Draft", "Diagram": "/data/images/CWE-362-Diagram.png", "Description": "The product contains a concurrent code sequence that requi... | CWE-362 | 2197 | true | static void __init spectre_v2_select_mitigation(void)
{
enum spectre_v2_mitigation_cmd cmd = spectre_v2_parse_cmdline();
enum spectre_v2_mitigation mode = SPECTRE_V2_NONE;
/*
* If the CPU is not affected and the command line mode is NONE or AUTO
* then nothing to do.
*/
if (!boot_cpu_has_bug(X86_BUG_SPECT... | |
{"cwe_details": {"ID": "369", "Name": "Divide By Zero", "Abstraction": "Base", "Structure": "Simple", "Status": "Draft", "Description": "The product divides a value by zero."}, "cve_details": {"project": "tensorflow", "commit_message": "Fix `tf.raw_ops.SparseAdd ` invalid memory access failure.\n\nPiperOrigin-RevId: 37... | CWE-369 | 2198 | true | void Compute(OpKernelContext *ctx) override {
// (0) validations
const Tensor *a_indices, *b_indices, *a_values_t, *b_values_t, *a_shape,
*b_shape, *thresh_t;
OP_REQUIRES_OK(ctx, ctx->input("a_indices", &a_indices));
OP_REQUIRES_OK(ctx, ctx->input("b_indices", &b_indices));
OP_REQUIRES(ct... | |
{"cwe_details": {"ID": "20", "Name": "Improper Input Validation", "Abstraction": "Class", "Structure": "Simple", "Status": "Stable", "Diagram": "/data/images/CWE-20-Diagram.png", "Description": "The product receives input or data, but it does\n not validate or incorrectly validates that the input has the\n ... | CWE-20 | 2199 | true | IDNSpoofChecker::IDNSpoofChecker() {
UErrorCode status = U_ZERO_ERROR;
checker_ = uspoof_open(&status);
if (U_FAILURE(status)) {
checker_ = nullptr;
return;
}
uspoof_setRestrictionLevel(checker_, USPOOF_HIGHLY_RESTRICTIVE);
SetAllowedUnicodeSet(&status);
int32_t checks = uspoof_getChecks(check... |
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