func string | target int64 | cwe list | project string | commit_id string | hash float64 | size int64 | message string | is_vulnerable string | cwe_id_extracted string | cwe_details string |
|---|---|---|---|---|---|---|---|---|---|---|
static unsigned int ccp_fill_queue_buf(struct ccp_data *data)
{
return ccp_queue_buf(data, 0);
} | 0 | [
"CWE-400",
"CWE-401"
] | linux | 128c66429247add5128c03dc1e144ca56f05a4e2 | 226,787,884,106,283,220,000,000,000,000,000,000,000 | 4 | crypto: ccp - Release all allocated memory if sha type is invalid
Release all allocated memory if sha type is invalid:
In ccp_run_sha_cmd, if the type of sha is invalid, the allocated
hmac_buf should be released.
v2: fix the goto.
Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com>
Acked-by: Gary R Hook <gary... | Safe | 400 | {"cwe_id": "CWE-400", "vulnerability_type": "Uncontrolled Resource Consumption", "description": "The product does not properly control the allocation and maintenance of a limited resource.", "severity": "High", "category": "Resource Exhaustion", "impact": ["DoS: Crash, Exit, or Restart", "DoS: Resource Consumption (CPU... |
void Pack(int dim, const Scalar* const* input_data,
const Dims<4>* const* input_dims, int inputs_count,
Scalar* output_data, const Dims<4>& output_dims) {
std::vector<RuntimeShape> input_shapes(inputs_count);
std::vector<const RuntimeShape*> input_shapes_indirect(inputs_count);
for (int i = 0;... | 0 | [
"CWE-703",
"CWE-835"
] | tensorflow | dfa22b348b70bb89d6d6ec0ff53973bacb4f4695 | 138,788,904,032,797,260,000,000,000,000,000,000,000 | 16 | Prevent a division by 0 in average ops.
PiperOrigin-RevId: 385184660
Change-Id: I7affd4554f9b336fca29ac68f633232c094d0bd3 | Safe | 703 | {"cwe_id": "CWE-703", "vulnerability_type": "Improper Check or Handling of Exceptional Conditions", "description": "The product does not properly anticipate or handle exceptional conditions that rarely occur during normal operation of the product.", "severity": null, "category": null, "impact": ["Read Application Data"... |
VarHandleOp::VarHandleOp(OpKernelConstruction* context) : OpKernel(context) {
OP_REQUIRES_OK(context, context->GetAttr("container", &container_));
OP_REQUIRES_OK(context, context->GetAttr("shared_name", &name_));
OP_REQUIRES_OK(context, context->GetAttr("dtype", &dtype_and_shape_.dtype));
OP_REQUIRES_OK(contex... | 0 | [
"CWE-369"
] | tensorflow | ac117ee8a8ea57b73d34665cdf00ef3303bc0b11 | 129,047,555,887,191,820,000,000,000,000,000,000,000 | 19 | Prevent division by 0 in `resource_variable_ops.cc`
PiperOrigin-RevId: 387939939
Change-Id: Ib04902d63756633999959a70613f2eaa30c2c151 | Safe | 369 | {"cwe_id": "CWE-369", "vulnerability_type": "Divide By Zero", "description": "The product divides a value by zero.", "severity": "Medium", "category": null, "impact": ["DoS: Crash, Exit, or Restart"], "languages": [null], "example": "Example not extracted"} |
static int fsmLink(const char *opath, const char *path)
{
int rc = link(opath, path);
if (_fsm_debug) {
rpmlog(RPMLOG_DEBUG, " %8s (%s, %s) %s\n", __func__,
opath, path, (rc < 0 ? strerror(errno) : ""));
}
if (rc < 0)
rc = RPMERR_LINK_FAILED;
return rc;
} | 0 | [] | rpm | 96ec957e281220f8e137a2d5eb23b83a6377d556 | 321,745,404,719,212,500,000,000,000,000,000,000,000 | 13 | Validate intermediate symlinks during installation, CVE-2021-35939
Whenever directory changes during unpacking, walk the entire tree from
starting from / and validate any symlinks crossed, fail the install
on invalid links.
This is the first of step of many towards securing our file operations
against local tamperers... | Safe | null | null |
static int prepare_signal(int sig, struct task_struct *p, int from_ancestor_ns)
{
struct signal_struct *signal = p->signal;
struct task_struct *t;
if (unlikely(signal->flags & SIGNAL_GROUP_EXIT)) {
/*
* The process is in the middle of dying, nothing to do.
*/
} else if (sig_kernel_stop(sig)) {
/*
* Th... | 0 | [] | linux-2.6 | 0083fc2c50e6c5127c2802ad323adf8143ab7856 | 125,362,604,830,847,910,000,000,000,000,000,000,000 | 86 | do_sigaltstack: avoid copying 'stack_t' as a structure to user space
Ulrich Drepper correctly points out that there is generally padding in
the structure on 64-bit hosts, and that copying the structure from
kernel to user space can leak information from the kernel stack in those
padding bytes.
Avoid the whole issue b... | Safe | null | null |
bool Item_field::is_null_result()
{
return (null_value=result_field->is_null());
} | 0 | [] | server | b000e169562697aa072600695d4f0c0412f94f4f | 214,518,731,853,386,500,000,000,000,000,000,000,000 | 4 | Bug#26361149 MYSQL SERVER CRASHES AT: COL IN(IFNULL(CONST, COL), NAME_CONST('NAME', NULL))
based on:
commit f7316aa0c9a
Author: Ajo Robert <ajo.robert@oracle.com>
Date: Thu Aug 24 17:03:21 2017 +0530
Bug#26361149 MYSQL SERVER CRASHES AT: COL IN(IFNULL(CONST,
COL), NAME_CONST('NAME'... | Safe | null | null |
tls_client_start(int fd, host_item *host, address_item *addr,
transport_instance *tb
#ifdef EXPERIMENTAL_DANE
, dns_answer * tlsa_dnsa
#endif
)
{
smtp_transport_options_block * ob =
(smtp_transport_options_block *)tb->options_block;
static uschar peerdn[256];
uschar * expciphers;
int rc;
static uschar cipherbuf... | 0 | [
"CWE-264"
] | exim | 43ba2742c700d625dcdcdaf7bbadc2f72776854a | 26,963,571,919,588,387,000,000,000,000,000,000,000 | 198 | Fix CVE-2016-1531
Add keep_environment, add_environment.
Change the working directory to "/" during the early startup
phase.
(cherry picked from commit bc3c7bb7d4aba3e563434e5627fe1f2176aa18c0)
(cherry picked from commit 2b92b67bfc33efe05e6ff2ea3852731ac2273832)
(cherry picked from commit 14b82c8b736c8ed24eda... | Safe | 264 | null |
static inline void dx_set_count(struct dx_entry *entries, unsigned value)
{
((struct dx_countlimit *) entries)->count = cpu_to_le16(value);
} | 0 | [
"CWE-20"
] | linux-2.6 | e6b8bc09ba2075cd91fbffefcd2778b1a00bd76f | 77,112,287,059,583,420,000,000,000,000,000,000,000 | 4 | ext4: Add sanity check to make_indexed_dir
Make sure the rec_len field in the '..' entry is sane, lest we overrun
the directory block and cause a kernel oops on a purposefully
corrupted filesystem.
Thanks to Sami Liedes for reporting this bug.
http://bugzilla.kernel.org/show_bug.cgi?id=12430
Signed-off-by: "Theodor... | Safe | 20 | {"cwe_id": "CWE-20", "vulnerability_type": "Improper Input Validation", "description": "The product receives input or data, but it does\n not validate or incorrectly validates that the input has the\n properties that are required to process the data safely and\n correctly.", "severity": "High", "ca... |
xfs_destroy_workqueues(void)
{
destroy_workqueue(xfs_discard_wq);
destroy_workqueue(xfs_alloc_wq);
} | 0 | [
"CWE-416"
] | linux | c9fbd7bbc23dbdd73364be4d045e5d3612cf6e82 | 3,674,901,841,264,532,000,000,000,000,000,000,000 | 5 | xfs: clear sb->s_fs_info on mount failure
We recently had an oops reported on a 4.14 kernel in
xfs_reclaim_inodes_count() where sb->s_fs_info pointed to garbage
and so the m_perag_tree lookup walked into lala land.
Essentially, the machine was under memory pressure when the mount
was being run, xfs_fs_fill_super() fa... | Safe | 416 | {"cwe_id": "CWE-416", "vulnerability_type": "Use After Free", "description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. An... |
static xmlNodePtr to_xml_datetime_ex(encodeTypePtr type, zval *data, char *format, int style, xmlNodePtr parent TSRMLS_DC)
{
/* logic hacked from ext/standard/datetime.c */
struct tm *ta, tmbuf;
time_t timestamp;
int max_reallocs = 5;
size_t buf_len=64, real_len;
char *buf;
char tzbuf[8];
xmlNodePtr xmlParam;
... | 0 | [
"CWE-19"
] | php-src | c8eaca013a3922e8383def6158ece2b63f6ec483 | 69,799,600,990,188,230,000,000,000,000,000,000,000 | 63 | Added type checks | Safe | 19 | null |
static void ioat_disable_interrupts(struct ioatdma_device *device)
{
/* Disable all interrupt generation */
writeb(0, device->reg_base + IOAT_INTRCTRL_OFFSET);
} | 0 | [] | linux | 7bced397510ab569d31de4c70b39e13355046387 | 120,691,554,847,577,410,000,000,000,000,000,000,000 | 5 | net_dma: simple removal
Per commit "77873803363c net_dma: mark broken" net_dma is no longer used
and there is no plan to fix it.
This is the mechanical removal of bits in CONFIG_NET_DMA ifdef guards.
Reverting the remainder of the net_dma induced changes is deferred to
subsequent patches.
Marked for stable due to Ro... | Safe | null | null |
set_curbuf(buf_T *buf, int action)
{
buf_T *prevbuf;
int unload = (action == DOBUF_UNLOAD || action == DOBUF_DEL
|| action == DOBUF_WIPE || action == DOBUF_WIPE_REUSE);
#ifdef FEAT_SYN_HL
long old_tw = curbuf->b_p_tw;
#endif
bufref_T newbufref;
bufref_T prevbufref;
setpcmark();
if ((cmd... | 1 | [
"CWE-416"
] | vim | 9b4a80a66544f2782040b641498754bcb5b8d461 | 309,428,042,569,483,800,000,000,000,000,000,000,000 | 80 | patch 8.2.4281: using freed memory with :lopen and :bwipe
Problem: Using freed memory with :lopen and :bwipe.
Solution: Do not use a wiped out buffer. | Vulnerable | 416 | {"cwe_id": "CWE-416", "vulnerability_type": "Use After Free", "description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. An... |
static pj_status_t dlg_create_request_throw( pjsip_dialog *dlg,
const pjsip_method *method,
int cseq,
pjsip_tx_data **p_tdata )
{
pjsip_tx_data *tdata;
pjsip_contact_hdr *contact;
pjsip_route_hdr *route, *end_list;
pj_status_t status;
/* Contact Header field.
* Co... | 1 | [
"CWE-297",
"CWE-295"
] | pjproject | 67e46c1ac45ad784db5b9080f5ed8b133c122872 | 236,656,151,701,892,170,000,000,000,000,000,000,000 | 64 | Merge pull request from GHSA-8hcp-hm38-mfph
* Check hostname during TLS transport selection
* revision based on feedback
* remove the code in create_request that has been moved | Vulnerable | 297 | {"cwe_id": "CWE-297", "vulnerability_type": "Improper Validation of Certificate with Host Mismatch", "description": "The product communicates with a host that provides a certificate, but the product does not properly ensure that the certificate is actually associated with that host.", "severity": "High", "category": nu... |
int btrfs_rm_device(struct btrfs_fs_info *fs_info, const char *device_path,
u64 devid)
{
struct btrfs_device *device;
struct btrfs_fs_devices *cur_devices;
struct btrfs_fs_devices *fs_devices = fs_info->fs_devices;
u64 num_devices;
int ret = 0;
mutex_lock(&uuid_mutex);
num_devices = btrfs_num_devices(fs_info... | 0 | [
"CWE-476",
"CWE-284"
] | linux | 09ba3bc9dd150457c506e4661380a6183af651c1 | 185,221,469,708,110,160,000,000,000,000,000,000,000 | 150 | btrfs: merge btrfs_find_device and find_device
Both btrfs_find_device() and find_device() does the same thing except
that the latter does not take the seed device onto account in the device
scanning context. We can merge them.
Signed-off-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: David Sterba <dsterba@suse.c... | Safe | 476 | {"cwe_id": "CWE-476", "vulnerability_type": "NULL Pointer Dereference", "description": "The product dereferences a pointer that it expects to be valid but is NULL.", "severity": "Medium", "category": "NPD", "impact": ["DoS: Crash, Exit, or Restart", "Execute Unauthorized Code or Commands", "Read Memory", "Modify Memory... |
static pyc_object *get_ascii_object_generic(RBuffer *buffer, ut32 size, bool interned) {
pyc_object *ret = NULL;
ret = R_NEW0 (pyc_object);
if (!ret) {
return NULL;
}
ret->type = TYPE_ASCII;
ret->data = get_bytes (buffer, size);
if (!ret->data) {
R_FREE (ret);
}
return ret;
} | 0 | [
"CWE-415"
] | radare2 | 049de62730f4954ef9a642f2eeebbca30a8eccdc | 307,662,554,505,350,430,000,000,000,000,000,000,000 | 14 | Fix #18679 - UAF when parsing corrupted pyc files ##bin | Safe | 415 | {"cwe_id": "CWE-415", "vulnerability_type": "Double Free", "description": "The product calls free() twice on the same memory address.", "severity": "High", "category": "Double-free", "impact": ["Modify Memory", "Execute Unauthorized Code or Commands"], "languages": [null, "C", "C++"], "example": "Example not extracted"... |
static __inline__ void scm_set_cred(struct scm_cookie *scm,
struct pid *pid, const struct cred *cred)
{
scm->pid = get_pid(pid);
scm->cred = cred ? get_cred(cred) : NULL;
scm->creds.pid = pid_vnr(pid);
scm->creds.uid = cred ? cred->uid : INVALID_UID;
scm->creds.gid = cred ? cred->gid : INVALID_GID;
} | 0 | [
"CWE-284",
"CWE-264"
] | linux | 83f1b4ba917db5dc5a061a44b3403ddb6e783494 | 310,241,664,788,827,800,000,000,000,000,000,000,000 | 9 | net: fix incorrect credentials passing
Commit 257b5358b32f ("scm: Capture the full credentials of the scm
sender") changed the credentials passing code to pass in the effective
uid/gid instead of the real uid/gid.
Obviously this doesn't matter most of the time (since normally they are
the same), but it results in dif... | Safe | 284 | {"cwe_id": "CWE-284", "vulnerability_type": "Improper Access Control", "description": "The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.", "severity": null, "category": "Authorization", "impact": ["Varies by Context"], "languages": [null], "example": "Example not ex... |
static json_object *reencrypt_make_hot_segments_backward(struct crypt_device *cd,
struct luks2_hdr *hdr,
struct luks2_reencrypt *rh,
uint64_t device_size,
uint64_t data_offset)
{
json_object *jobj_reenc_seg, *jobj_new_seg, *jobj_old_seg = NULL,
*jobj_segs_hot = json_object_new_object();
int sg = 0;
uin... | 0 | [
"CWE-345"
] | cryptsetup | 0113ac2d889c5322659ad0596d4cfc6da53e356c | 145,123,129,569,631,630,000,000,000,000,000,000,000 | 41 | Fix CVE-2021-4122 - LUKS2 reencryption crash recovery attack
Fix possible attacks against data confidentiality through LUKS2 online
reencryption extension crash recovery.
An attacker can modify on-disk metadata to simulate decryption in
progress with crashed (unfinished) reencryption step and persistently
decrypt par... | Safe | 345 | {"cwe_id": "CWE-345", "vulnerability_type": "Insufficient Verification of Data Authenticity", "description": "The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data.", "severity": null, "category": null, "impact": ["Varies by Context", "Unexpected Sta... |
static void unzzip_mem_disk_cat_file(ZZIP_MEM_DISK* disk, char* name, FILE* out)
{
ZZIP_DISK_FILE* file = zzip_mem_disk_fopen (disk, name);
if (file)
{
char buffer[1024]; int len;
while ((len = zzip_mem_disk_fread (buffer, 1, 1024, file)))
{
fwrite (buffer, 1, len, out);
}
zzip_mem_disk_fclose... | 1 | [] | zziplib | 931f962ddfec0e00d6f486df2c56d9857b55944e | 18,388,304,354,522,854,000,000,000,000,000,000,000 | 14 | fopen may fail for a bad name -> EXIT_ERRORS in that case #17 | Vulnerable | null | null |
ssize_t tpm_show_enabled(struct device * dev, struct device_attribute * attr,
char *buf)
{
cap_t cap;
ssize_t rc;
rc = tpm_getcap(dev, TPM_CAP_FLAG_PERM, &cap,
"attempting to determine the permanent enabled state");
if (rc)
return 0;
rc = sprintf(buf, "%d\n", !cap.perm_flags.disable);
return rc;
} | 0 | [
"CWE-200"
] | linux | 1309d7afbed112f0e8e90be9af975550caa0076b | 172,543,421,064,401,480,000,000,000,000,000,000,000 | 14 | char/tpm: Fix unitialized usage of data buffer
This patch fixes information leakage to the userspace by initializing
the data buffer to zero.
Reported-by: Peter Huewe <huewe.external@infineon.com>
Signed-off-by: Peter Huewe <huewe.external@infineon.com>
Signed-off-by: Marcel Selhorst <m.selhorst@sirrix.com>
[ Also re... | Safe | 200 | {"cwe_id": "CWE-200", "vulnerability_type": "Exposure of Sensitive Information to an Unauthorized Actor", "description": "The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.", "severity": "High", "category": "Information Disclosure", "impact": ["Re... |
njs_vm_memory_error(njs_vm_t *vm)
{
njs_memory_error_set(vm, &vm->retval);
} | 0 | [
"CWE-416"
] | njs | 6a07c2156a07ef307b6dcf3c2ca8571a5f1af7a6 | 94,725,843,141,044,520,000,000,000,000,000,000,000 | 4 | Fixed recursive async function calls.
Previously, PromiseCapability record was stored (function->context)
directly in function object during a function invocation. This is
not correct, because PromiseCapability record should be linked to
current execution context. As a result, function->context is
overwritten with c... | Safe | 416 | {"cwe_id": "CWE-416", "vulnerability_type": "Use After Free", "description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. An... |
static int xfrm_notify_policy(struct xfrm_policy *xp, int dir, const struct km_event *c)
{
unsigned int len = nla_total_size(sizeof(struct xfrm_user_tmpl) * xp->xfrm_nr);
struct net *net = xp_net(xp);
struct xfrm_userpolicy_info *p;
struct xfrm_userpolicy_id *id;
struct nlmsghdr *nlh;
struct sk_buff *skb;
unsign... | 0 | [
"CWE-125"
] | linux | b805d78d300bcf2c83d6df7da0c818b0fee41427 | 266,586,186,000,877,400,000,000,000,000,000,000,000 | 68 | xfrm: policy: Fix out-of-bound array accesses in __xfrm_policy_unlink
UBSAN report this:
UBSAN: Undefined behaviour in net/xfrm/xfrm_policy.c:1289:24
index 6 is out of range for type 'unsigned int [6]'
CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.162-514.55.6.9.x86_64+ #13
Hardware name: QEMU Standard PC (i440FX + P... | Safe | 125 | {"cwe_id": "CWE-125", "vulnerability_type": "Out-of-bounds Read", "description": "The product reads data past the end, or before the beginning, of the intended buffer.", "severity": null, "category": "OOB read", "impact": ["Read Memory", "Bypass Protection Mechanism", "DoS: Crash, Exit, or Restart", "Varies by Context"... |
int PKCS7_set_signed_attributes(PKCS7_SIGNER_INFO *p7si,
STACK_OF(X509_ATTRIBUTE) *sk)
{
int i;
sk_X509_ATTRIBUTE_pop_free(p7si->auth_attr, X509_ATTRIBUTE_free);
p7si->auth_attr = sk_X509_ATTRIBUTE_dup(sk);
if (p7si->auth_attr == NULL)
return 0;
for (i = 0; i... | 0 | [
"CWE-311",
"CWE-327"
] | openssl | 08229ad838c50f644d7e928e2eef147b4308ad64 | 251,349,960,897,651,140,000,000,000,000,000,000,000 | 18 | Fix a padding oracle in PKCS7_dataDecode and CMS_decrypt_set1_pkey
An attack is simple, if the first CMS_recipientInfo is valid but the
second CMS_recipientInfo is chosen ciphertext. If the second
recipientInfo decodes to PKCS #1 v1.5 form plaintext, the correct
encryption key will be replaced by garbage, and the mess... | Safe | 311 | {"cwe_id": "CWE-311", "vulnerability_type": "Missing Encryption of Sensitive Data", "description": "The product does not encrypt sensitive or critical information before storage or transmission.", "severity": "High", "category": null, "impact": ["Read Application Data", "Modify Application Data"], "languages": [null], ... |
static int sctp_getsockopt_autoclose(struct sock *sk, int len, char __user *optval, int __user *optlen)
{
/* Applicable to UDP-style socket only */
if (sctp_style(sk, TCP))
return -EOPNOTSUPP;
if (len < sizeof(int))
return -EINVAL;
len = sizeof(int);
if (put_user(len, optlen))
return -EFAULT;
if (put_user(s... | 0 | [
"CWE-362"
] | linux | b166a20b07382b8bc1dcee2a448715c9c2c81b5b | 165,776,810,905,907,830,000,000,000,000,000,000,000 | 14 | net/sctp: fix race condition in sctp_destroy_sock
If sctp_destroy_sock is called without sock_net(sk)->sctp.addr_wq_lock
held and sp->do_auto_asconf is true, then an element is removed
from the auto_asconf_splist without any proper locking.
This can happen in the following functions:
1. In sctp_accept, if sctp_sock_m... | Safe | 362 | {"cwe_id": "CWE-362", "vulnerability_type": "Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')", "description": "The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resour... |
static inline uint8_t cirrus_src(CirrusVGAState *s, uint32_t srcaddr)
{
if (s->cirrus_srccounter) {
/* cputovideo */
return s->cirrus_bltbuf[srcaddr & (CIRRUS_BLTBUFSIZE - 1)];
} else {
/* videotovideo */
return s->vga.vram_ptr[srcaddr & s->cirrus_addr_mask];
}
} | 0 | [
"CWE-119"
] | qemu | ffaf857778286ca54e3804432a2369a279e73aa7 | 189,004,294,547,600,930,000,000,000,000,000,000,000 | 10 | cirrus: stop passing around src pointers in the blitter
Does basically the same as "cirrus: stop passing around dst pointers in
the blitter", just for the src pointer instead of the dst pointer.
For the src we have to care about cputovideo blits though and fetch the
data from s->cirrus_bltbuf instead of vga memory. ... | Safe | 119 | {"cwe_id": "CWE-119", "vulnerability_type": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "description": "The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations ... |
unsigned int inet_dev_addr_type(struct net *net, const struct net_device *dev,
__be32 addr)
{
u32 rt_table = l3mdev_fib_table(dev) ? : RT_TABLE_LOCAL;
return __inet_dev_addr_type(net, dev, addr, rt_table);
} | 0 | [
"CWE-399"
] | net-next | fbd40ea0180a2d328c5adc61414dc8bab9335ce2 | 196,560,990,968,902,760,000,000,000,000,000,000,000 | 7 | ipv4: Don't do expensive useless work during inetdev destroy.
When an inetdev is destroyed, every address assigned to the interface
is removed. And in this scenerio we do two pointless things which can
be very expensive if the number of assigned interfaces is large:
1) Address promotion. We are deleting all address... | Safe | 399 | null |
static void l2cap_logical_finish_create(struct l2cap_chan *chan,
struct hci_chan *hchan)
{
struct l2cap_conf_rsp rsp;
chan->hs_hchan = hchan;
chan->hs_hcon->l2cap_data = chan->conn;
l2cap_send_efs_conf_rsp(chan, &rsp, chan->ident, 0);
if (test_bit(CONF_INPUT_DONE, &chan->conf_state)) {
int err;
set_de... | 0 | [
"CWE-787"
] | linux | e860d2c904d1a9f38a24eb44c9f34b8f915a6ea3 | 110,957,285,587,010,940,000,000,000,000,000,000,000 | 22 | Bluetooth: Properly check L2CAP config option output buffer length
Validate the output buffer length for L2CAP config requests and responses
to avoid overflowing the stack buffer used for building the option blocks.
Cc: stable@vger.kernel.org
Signed-off-by: Ben Seri <ben@armis.com>
Signed-off-by: Marcel Holtmann <mar... | Safe | 787 | {"cwe_id": "CWE-787", "vulnerability_type": "Out-of-bounds Write", "description": "The product writes data past the end, or before the beginning, of the intended buffer.", "severity": "High", "category": "Memory Corruption", "impact": ["Modify Memory", "Execute Unauthorized Code or Commands", "DoS: Crash, Exit, or Rest... |
static inline void free_thread_info(struct thread_info *ti)
{
free_memcg_kmem_pages((unsigned long)ti, THREAD_SIZE_ORDER);
} | 0 | [
"CWE-284",
"CWE-264"
] | linux | e66eded8309ebf679d3d3c1f5820d1f2ca332c71 | 42,368,465,708,729,800,000,000,000,000,000,000,000 | 4 | userns: Don't allow CLONE_NEWUSER | CLONE_FS
Don't allowing sharing the root directory with processes in a
different user namespace. There doesn't seem to be any point, and to
allow it would require the overhead of putting a user namespace
reference in fs_struct (for permission checks) and incrementing that
reference... | Safe | 284 | {"cwe_id": "CWE-284", "vulnerability_type": "Improper Access Control", "description": "The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.", "severity": null, "category": "Authorization", "impact": ["Varies by Context"], "languages": [null], "example": "Example not ex... |
static inline unsigned long get_tpuser(void)
{
unsigned long reg = 0;
if (has_tls_reg && !tls_emu)
__asm__("mrc p15, 0, %0, c13, c0, 2" : "=r" (reg));
return reg;
} | 0 | [
"CWE-284",
"CWE-264"
] | linux | a4780adeefd042482f624f5e0d577bf9cdcbb760 | 153,562,925,976,687,650,000,000,000,000,000,000,000 | 9 | ARM: 7735/2: Preserve the user r/w register TPIDRURW on context switch and fork
Since commit 6a1c53124aa1 the user writeable TLS register was zeroed to
prevent it from being used as a covert channel between two tasks.
There are more and more applications coming to Windows RT,
Wine could support them, but mostly they ... | Safe | 284 | {"cwe_id": "CWE-284", "vulnerability_type": "Improper Access Control", "description": "The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.", "severity": null, "category": "Authorization", "impact": ["Varies by Context"], "languages": [null], "example": "Example not ex... |
static int __ipv6_sock_mc_join(struct sock *sk, int ifindex,
const struct in6_addr *addr, unsigned int mode)
{
struct net_device *dev = NULL;
struct ipv6_mc_socklist *mc_lst;
struct ipv6_pinfo *np = inet6_sk(sk);
struct net *net = sock_net(sk);
int err;
ASSERT_RTNL();
if (!ipv6_addr_is_multicast(addr... | 0 | [
"CWE-703"
] | linux | 2d3916f3189172d5c69d33065c3c21119fe539fc | 60,251,252,212,038,230,000,000,000,000,000,000,000 | 63 | ipv6: fix skb drops in igmp6_event_query() and igmp6_event_report()
While investigating on why a synchronize_net() has been added recently
in ipv6_mc_down(), I found that igmp6_event_query() and igmp6_event_report()
might drop skbs in some cases.
Discussion about removing synchronize_net() from ipv6_mc_down()
will ha... | Safe | 703 | {"cwe_id": "CWE-703", "vulnerability_type": "Improper Check or Handling of Exceptional Conditions", "description": "The product does not properly anticipate or handle exceptional conditions that rarely occur during normal operation of the product.", "severity": null, "category": null, "impact": ["Read Application Data"... |
static inline int xfrm_mark_get(struct nlattr **attrs, struct xfrm_mark *m)
{
if (attrs[XFRMA_MARK])
memcpy(m, nla_data(attrs[XFRMA_MARK]), sizeof(struct xfrm_mark));
else
m->v = m->m = 0;
return m->v & m->m;
} | 0 | [
"CWE-416"
] | linux | dbb2483b2a46fbaf833cfb5deb5ed9cace9c7399 | 305,784,146,303,053,900,000,000,000,000,000,000,000 | 9 | xfrm: clean up xfrm protocol checks
In commit 6a53b7593233 ("xfrm: check id proto in validate_tmpl()")
I introduced a check for xfrm protocol, but according to Herbert
IPSEC_PROTO_ANY should only be used as a wildcard for lookup, so
it should be removed from validate_tmpl().
And, IPSEC_PROTO_ANY is expected to only m... | Safe | 416 | {"cwe_id": "CWE-416", "vulnerability_type": "Use After Free", "description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. An... |
OPJ_BOOL opj_j2k_read_eoc ( opj_j2k_t *p_j2k,
opj_stream_private_t *p_stream,
opj_event_mgr_t * p_manager )
{
OPJ_UINT32 i;
opj_tcd_t * l_tcd = 00;
OPJ_UINT32 l_nb_tiles;
o... | 0 | [] | openjpeg | 0fa5a17c98c4b8f9ee2286f4f0a50cf52a5fccb0 | 23,386,064,826,542,530,000,000,000,000,000,000,000 | 48 | [trunk] Correct potential double free on malloc failure in opj_j2k_copy_default_tcp_and_create_tcp (fixes issue 492) | Safe | null | null |
escape4url (const char *string)
{
const char *s;
char *buf, *p;
size_t n;
if (!string)
string = "";
for (s=string,n=0; *s; s++)
if (strchr (UNENCODED_URL_CHARS, *s))
n++;
else
n += 3;
buf = malloc (n+1);
if (!buf)
return NULL;
for (s=string,p=buf; *s; s++)
if (strchr ... | 0 | [
"CWE-20"
] | gnupg | 2183683bd633818dd031b090b5530951de76f392 | 169,882,520,576,910,630,000,000,000,000,000,000,000 | 31 | Use inline functions to convert buffer data to scalars.
* common/host2net.h (buf16_to_ulong, buf16_to_uint): New.
(buf16_to_ushort, buf16_to_u16): New.
(buf32_to_size_t, buf32_to_ulong, buf32_to_uint, buf32_to_u32): New.
--
Commit 91b826a38880fd8a989318585eb502582636ddd8 was not enough to
avoid all sign extension on ... | Safe | 20 | {"cwe_id": "CWE-20", "vulnerability_type": "Improper Input Validation", "description": "The product receives input or data, but it does\n not validate or incorrectly validates that the input has the\n properties that are required to process the data safely and\n correctly.", "severity": "High", "ca... |
ExpressionDateToString::ExpressionDateToString(
const boost::intrusive_ptr<ExpressionContext>& expCtx,
intrusive_ptr<Expression> date,
intrusive_ptr<Expression> format,
intrusive_ptr<Expression> timeZone,
intrusive_ptr<Expression> onNull)
: Expression(expCtx,
{std::move(format),... | 0 | [
"CWE-190"
] | mongo | 21d8699ed6c517b45e1613e20231cd8eba894985 | 134,171,213,300,006,580,000,000,000,000,000,000,000 | 12 | SERVER-43699 $mod should not overflow for large negative values | Safe | 190 | {"cwe_id": "CWE-190", "vulnerability_type": "Integer Overflow or Wraparound", "description": "The product performs a calculation that can\n produce an integer overflow or wraparound when the logic\n assumes that the resulting value will always be larger than\n the original value. This occurs whe... |
zopen_file(i_ctx_t *i_ctx_p, const gs_parsed_file_name_t *pfn,
const char *file_access, stream **ps, gs_memory_t *mem)
{
gx_io_device *const iodev = pfn->iodev;
if (pfn->fname == NULL) /* just a device */
return iodev->procs.open_device(iodev, file_access, ps, mem);
else { ... | 0 | [] | ghostpdl | 407cc61e87b0fd9d44d72ca740af7d3c85dee78d | 23,245,186,806,663,884,000,000,000,000,000,000,000 | 24 | "starting_arg_file" should only apply once.
The "starting_arg_file == true" setting should apply to the *first* call to
lib_file_open() in the context of a given call to runarg(). Previously, it
remained set for the entire duration of the runarg() call, resulting in the
current directory being searched for any resourc... | Safe | null | null |
pre_keyring_callback (void)
{
GnomeKeyringInfo *info = NULL;
if (!pre_keyring_cb)
return;
/* Call the pre keyring callback if the keyring is locked or if there
* was an error talking to the keyring.
*/
if (gnome_keyring_get_info_sync (NULL, &info) == GNOME_KEYRING_RESULT_OK) {
if (gnome_keyring_info_get_i... | 0 | [
"CWE-310"
] | network-manager-applet | 4020594dfbf566f1852f0acb36ad631a9e73a82b | 85,401,145,432,644,200,000,000,000,000,000,000,000 | 17 | core: fix CA cert mishandling after cert file deletion (deb #560067) (rh #546793)
If a connection was created with a CA certificate, but the user later
moved or deleted that CA certificate, the applet would simply provide the
connection to NetworkManager without any CA certificate. This could cause
NM to connect to t... | Safe | 310 | null |
flow_compose_l4(struct dp_packet *p, const struct flow *flow,
const void *l7, size_t l7_len)
{
size_t orig_len = dp_packet_size(p);
if (!(flow->nw_frag & FLOW_NW_FRAG_ANY)
|| !(flow->nw_frag & FLOW_NW_FRAG_LATER)) {
if (flow->nw_proto == IPPROTO_TCP) {
struct tcp_hea... | 0 | [
"CWE-400"
] | ovs | 79349cbab0b2a755140eedb91833ad2760520a83 | 288,715,165,335,246,480,000,000,000,000,000,000,000 | 83 | flow: Support extra padding length.
Although not required, padding can be optionally added until
the packet length is MTU bytes. A packet with extra padding
currently fails sanity checks.
Vulnerability: CVE-2020-35498
Fixes: fa8d9001a624 ("miniflow_extract: Properly handle small IP packets.")
Reported-by: Joakim Hind... | Safe | 400 | {"cwe_id": "CWE-400", "vulnerability_type": "Uncontrolled Resource Consumption", "description": "The product does not properly control the allocation and maintenance of a limited resource.", "severity": "High", "category": "Resource Exhaustion", "impact": ["DoS: Crash, Exit, or Restart", "DoS: Resource Consumption (CPU... |
absl::string_view asStringView() const { return {start(), size_}; } | 0 | [
"CWE-401"
] | envoy | 5eba69a1f375413fb93fab4173f9c393ac8c2818 | 119,204,827,109,505,160,000,000,000,000,000,000,000 | 1 | [buffer] Add on-drain hook to buffer API and use it to avoid fragmentation due to tracking of H2 data and control frames in the output buffer (#144)
Signed-off-by: antonio <avd@google.com> | Safe | 401 | {"cwe_id": "CWE-401", "vulnerability_type": "Missing Release of Memory after Effective Lifetime", "description": "The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.", "severity": "Medium", "category": "Memory Leak", "imp... |
int TLSWrap::DoShutdown(ShutdownWrap* req_wrap) {
Debug(this, "DoShutdown()");
crypto::MarkPopErrorOnReturn mark_pop_error_on_return;
if (ssl_ && SSL_shutdown(ssl_.get()) == 0)
SSL_shutdown(ssl_.get());
shutdown_ = true;
EncOut();
return stream_->DoShutdown(req_wrap);
} | 0 | [
"CWE-416"
] | node | 7f178663ebffc82c9f8a5a1b6bf2da0c263a30ed | 65,767,100,930,011,125,000,000,000,000,000,000,000 | 11 | src: use unique_ptr for WriteWrap
This commit attempts to avoid a use-after-free error by using unqiue_ptr
and passing a reference to it.
CVE-ID: CVE-2020-8265
Fixes: https://github.com/nodejs-private/node-private/issues/227
PR-URL: https://github.com/nodejs-private/node-private/pull/238
Reviewed-By: Michael Dawson <... | Safe | 416 | {"cwe_id": "CWE-416", "vulnerability_type": "Use After Free", "description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. An... |
static int handle_dr(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
{
unsigned long exit_qualification;
unsigned long val;
int dr, reg;
dr = vmcs_readl(GUEST_DR7);
if (dr & DR7_GD) {
/*
* As the vm-exit takes precedence over the debug trap, we
* need to emulate the latter, either for the host or the
*... | 0 | [
"CWE-20"
] | linux-2.6 | 16175a796d061833aacfbd9672235f2d2725df65 | 279,135,175,023,136,250,000,000,000,000,000,000,000 | 87 | KVM: VMX: Don't allow uninhibited access to EFER on i386
vmx_set_msr() does not allow i386 guests to touch EFER, but they can still
do so through the default: label in the switch. If they set EFER_LME, they
can oops the host.
Fix by having EFER access through the normal channel (which will check for
EFER_LME) even o... | Safe | 20 | {"cwe_id": "CWE-20", "vulnerability_type": "Improper Input Validation", "description": "The product receives input or data, but it does\n not validate or incorrectly validates that the input has the\n properties that are required to process the data safely and\n correctly.", "severity": "High", "ca... |
sf_get_chunk_data (const SF_CHUNK_ITERATOR * iterator, SF_CHUNK_INFO * chunk_info)
{ SF_PRIVATE *psf ;
SNDFILE *sndfile = iterator ? iterator->sndfile : NULL ;
VALIDATE_SNDFILE_AND_ASSIGN_PSF (sndfile, psf, 1) ;
if (chunk_info == NULL || chunk_info->data == NULL)
return SFE_BAD_CHUNK_PTR ;
if (psf->get_chunk_d... | 0 | [
"CWE-119",
"CWE-787"
] | libsndfile | 708e996c87c5fae77b104ccfeb8f6db784c32074 | 15,217,837,699,600,550,000,000,000,000,000,000,000 | 14 | src/ : Move to a variable length header buffer
Previously, the `psf->header` buffer was a fixed length specified by
`SF_HEADER_LEN` which was set to `12292`. This was problematic for
two reasons; this value was un-necessarily large for the majority
of files and too small for some others.
Now the size of the header bu... | Safe | 119 | {"cwe_id": "CWE-119", "vulnerability_type": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "description": "The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations ... |
static void write_palette(int idx, uint32_t color, void *opaque)
{
struct palette_cb_priv *priv = opaque;
VncState *vs = priv->vs;
uint32_t bytes = vs->client_pf.bytes_per_pixel;
if (bytes == 4) {
((uint32_t*)priv->header)[idx] = color;
} else {
((uint16_t*)priv->header)[idx] = colo... | 0 | [
"CWE-125"
] | qemu | 9f64916da20eea67121d544698676295bbb105a7 | 174,644,525,677,183,620,000,000,000,000,000,000,000 | 12 | pixman/vnc: use pixman images in vnc.
The vnc code uses *three* DisplaySurfaces:
First is the surface of the actual QemuConsole, usually the guest
screen, but could also be a text console (monitor/serial reachable via
Ctrl-Alt-<nr> keys). This is left as-is.
Second is the current server's view of the screen content... | Safe | 125 | {"cwe_id": "CWE-125", "vulnerability_type": "Out-of-bounds Read", "description": "The product reads data past the end, or before the beginning, of the intended buffer.", "severity": null, "category": "OOB read", "impact": ["Read Memory", "Bypass Protection Mechanism", "DoS: Crash, Exit, or Restart", "Varies by Context"... |
static void rose_remove_route(struct rose_route *rose_route)
{
struct rose_route *s;
if (rose_route->neigh1 != NULL)
rose_route->neigh1->use--;
if (rose_route->neigh2 != NULL)
rose_route->neigh2->use--;
if ((s = rose_route_list) == rose_route) {
rose_route_list = rose_route->next;
kfree(rose_route);
re... | 0 | [] | linux | 148ca04518070910739dfc4eeda765057856403d | 148,522,869,868,054,270,000,000,000,000,000,000,000 | 26 | net: rose: fix UAF bug caused by rose_t0timer_expiry
There are UAF bugs caused by rose_t0timer_expiry(). The
root cause is that del_timer() could not stop the timer
handler that is running and there is no synchronization.
One of the race conditions is shown below:
(thread 1) | (thread 2)
... | Safe | null | null |
static inline struct sec_path *skb_sec_path(struct sk_buff *skb)
{
#ifdef CONFIG_XFRM
return skb->sp;
#else
return NULL;
#endif | 0 | [
"CWE-20"
] | linux | 2b16f048729bf35e6c28a40cbfad07239f9dcd90 | 263,285,266,209,830,660,000,000,000,000,000,000,000 | 8 | net: create skb_gso_validate_mac_len()
If you take a GSO skb, and split it into packets, will the MAC
length (L2 + L3 + L4 headers + payload) of those packets be small
enough to fit within a given length?
Move skb_gso_mac_seglen() to skbuff.h with other related functions
like skb_gso_network_seglen() so we can use it... | Safe | 20 | {"cwe_id": "CWE-20", "vulnerability_type": "Improper Input Validation", "description": "The product receives input or data, but it does\n not validate or incorrectly validates that the input has the\n properties that are required to process the data safely and\n correctly.", "severity": "High", "ca... |
irc_server_disconnect_all ()
{
struct t_irc_server *ptr_server;
for (ptr_server = irc_servers; ptr_server;
ptr_server = ptr_server->next_server)
{
irc_server_disconnect (ptr_server, 0, 0);
}
} | 0 | [
"CWE-120",
"CWE-787"
] | weechat | 40ccacb4330a64802b1f1e28ed9a6b6d3ca9197f | 12,283,118,790,089,310,000,000,000,000,000,000,000 | 10 | irc: fix crash when a new message 005 is received with longer nick prefixes
Thanks to Stuart Nevans Locke for reporting the issue. | Safe | 120 | {"cwe_id": "CWE-120", "vulnerability_type": "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", "description": "The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.", "severity": "High", "category": "... |
Value ExpressionSubstrCP::evaluate(const Document& root, Variables* variables) const {
Value inputVal(_children[0]->evaluate(root, variables));
Value lowerVal(_children[1]->evaluate(root, variables));
Value lengthVal(_children[2]->evaluate(root, variables));
std::string str = inputVal.coerceToString();... | 0 | [] | mongo | 1772b9a0393b55e6a280a35e8f0a1f75c014f301 | 17,229,082,056,751,118,000,000,000,000,000,000,000 | 65 | SERVER-49404 Enforce additional checks in $arrayToObject | Safe | null | null |
cert_counter_callback(const CERT_CONTEXT *ccert_context, void *certs_count)
{
if(valid_cert_encoding(ccert_context))
(*(int *)certs_count)++;
return true;
} | 0 | [
"CWE-290"
] | curl | b09c8ee15771c614c4bf3ddac893cdb12187c844 | 293,556,534,178,257,950,000,000,000,000,000,000,000 | 6 | vtls: add 'isproxy' argument to Curl_ssl_get/addsessionid()
To make sure we set and extract the correct session.
Reported-by: Mingtao Yang
Bug: https://curl.se/docs/CVE-2021-22890.html
CVE-2021-22890 | Safe | 290 | {"cwe_id": "CWE-290", "vulnerability_type": "Authentication Bypass by Spoofing", "description": "This attack-focused weakness is caused by incorrectly implemented authentication schemes that are subject to spoofing attacks.", "severity": null, "category": null, "impact": ["Bypass Protection Mechanism", "Gain Privileges... |
static struct dev_data *dev_new (void)
{
struct dev_data *dev;
dev = kzalloc(sizeof(*dev), GFP_KERNEL);
if (!dev)
return NULL;
dev->state = STATE_DEV_DISABLED;
refcount_set (&dev->count, 1);
spin_lock_init (&dev->lock);
INIT_LIST_HEAD (&dev->epfiles);
init_waitqueue_head (&dev->wait);
return dev;
} | 0 | [
"CWE-763"
] | linux | 501e38a5531efbd77d5c73c0ba838a889bfc1d74 | 179,666,653,784,230,800,000,000,000,000,000,000,000 | 14 | usb: gadget: clear related members when goto fail
dev->config and dev->hs_config and dev->dev need to be cleaned if
dev_config fails to avoid UAF.
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Hangyu Hua <hbh25y@gmail.com>
Link: https://lore.kernel.org/r/20211231172138.7993-3-hbh25y@gmail.com
Signed... | Safe | 763 | {"cwe_id": "CWE-763", "vulnerability_type": "Release of Invalid Pointer or Reference", "description": "The product attempts to return a memory resource to the system, but it calls the wrong release function or calls the appropriate release function incorrectly.", "severity": null, "category": null, "impact": ["Modify M... |
static void cirrus_vga_mem_writeb(void *opaque, target_phys_addr_t addr,
uint32_t mem_value)
{
CirrusVGAState *s = opaque;
unsigned bank_index;
unsigned bank_offset;
unsigned mode;
if ((s->sr[0x07] & 0x01) == 0) {
vga_mem_writeb(s, addr, mem_value);
return... | 0 | [
"CWE-787"
] | qemu | b2eb849d4b1fdb6f35d5c46958c7f703cf64cfef | 325,319,156,759,451,920,000,000,000,000,000,000,000 | 63 | CVE-2007-1320 - Cirrus LGD-54XX "bitblt" heap overflow
I have just noticed that patch for CVE-2007-1320 has never been applied
to the QEMU CVS. Please find it below.
| Multiple heap-based buffer overflows in the cirrus_invalidate_region
| function in the Cirrus VGA extension in QEMU 0.8.2, as used in Xen and
| possib... | Safe | 787 | {"cwe_id": "CWE-787", "vulnerability_type": "Out-of-bounds Write", "description": "The product writes data past the end, or before the beginning, of the intended buffer.", "severity": "High", "category": "Memory Corruption", "impact": ["Modify Memory", "Execute Unauthorized Code or Commands", "DoS: Crash, Exit, or Rest... |
AddUserToTokenDacl(HANDLE hToken)
{
int i;
ACL_SIZE_INFORMATION asi;
ACCESS_ALLOWED_ACE *pace;
DWORD dwNewAclSize;
DWORD dwSize = 0;
DWORD dwTokenInfoLength = 0;
PACL pacl = NULL;
PTOKEN_USER pTokenUser = NULL;
TOKEN_DEFAULT_DACL tddNew;
TOKEN_DEFAULT_DACL *ptdd = NULL;
TOKEN_INFORMATION_CLASS tic = To... | 0 | [
"CWE-119"
] | postgres | 01824385aead50e557ca1af28640460fa9877d51 | 208,522,556,429,629,100,000,000,000,000,000,000,000 | 123 | Prevent potential overruns of fixed-size buffers.
Coverity identified a number of places in which it couldn't prove that a
string being copied into a fixed-size buffer would fit. We believe that
most, perhaps all of these are in fact safe, or are copying data that is
coming from a trusted source so that any overrun i... | Safe | 119 | {"cwe_id": "CWE-119", "vulnerability_type": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "description": "The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations ... |
template<typename t>
CImg<T>& distance(const T& value, const CImg<t>& metric_mask) {
if (is_empty()) return *this;
bool is_value = false;
cimg_for(*this,ptr,T) *ptr = *ptr==value?is_value=true,0:(T)999999999;
if (!is_value) return fill(cimg::type<T>::max());
const ulongT wh = (ulon... | 0 | [
"CWE-125"
] | CImg | 10af1e8c1ad2a58a0a3342a856bae63e8f257abb | 171,146,332,957,261,540,000,000,000,000,000,000,000 | 34 | Fix other issues in 'CImg<T>::load_bmp()'. | Safe | 125 | {"cwe_id": "CWE-125", "vulnerability_type": "Out-of-bounds Read", "description": "The product reads data past the end, or before the beginning, of the intended buffer.", "severity": null, "category": "OOB read", "impact": ["Read Memory", "Bypass Protection Mechanism", "DoS: Crash, Exit, or Restart", "Varies by Context"... |
int Field_decimal::store(const char *from_arg, size_t len, CHARSET_INFO *cs)
{
ASSERT_COLUMN_MARKED_FOR_WRITE_OR_COMPUTED;
char buff[STRING_BUFFER_USUAL_SIZE];
String tmp(buff,sizeof(buff), &my_charset_bin);
const uchar *from= (uchar*) from_arg;
/* Convert character set if the old one is multi uchar */
if ... | 0 | [
"CWE-416",
"CWE-703"
] | server | 08c7ab404f69d9c4ca6ca7a9cf7eec74c804f917 | 303,728,825,753,543,370,000,000,000,000,000,000,000 | 364 | MDEV-24176 Server crashes after insert in the table with virtual
column generated using date_format() and if()
vcol_info->expr is allocated on expr_arena at parsing stage. Since
expr item is allocated on expr_arena all its containee items must be
allocated on expr_arena too. Otherwise fix_session_expr() will
encounter... | Safe | 416 | {"cwe_id": "CWE-416", "vulnerability_type": "Use After Free", "description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. An... |
static void test_simple_update()
{
MYSQL_STMT *stmt;
int rc;
char szData[25];
int nData= 1;
MYSQL_RES *result;
MYSQL_BIND my_bind[2];
ulong length[2];
char query[MAX_TEST_QUERY_LENGTH];
myheader("test_simple_update");
rc= mysql_autocommit(mysql, TRUE);
myquery(rc);
r... | 0 | [
"CWE-416"
] | server | eef21014898d61e77890359d6546d4985d829ef6 | 154,504,199,147,101,700,000,000,000,000,000,000,000 | 76 | MDEV-11933 Wrong usage of linked list in mysql_prune_stmt_list
mysql_prune_stmt_list() was walking the list following
element->next pointers, but inside the loop it was invoking
list_add(element) that modified element->next. So, mysql_prune_stmt_list()
failed to visit and reset all elements, and some of them were left... | Safe | 416 | {"cwe_id": "CWE-416", "vulnerability_type": "Use After Free", "description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. An... |
slew_samples
(struct timespec *raw, struct timespec *cooked,
double dfreq,
double doffset,
LCL_ChangeType change_type,
void *anything)
{
int i;
double delta_time;
double old_seconds_fast, old_gain_rate;
if (change_type == LCL_ChangeUnknownStep) {
/* Drop all samples. */
n_samples = 0;
}
for (i... | 0 | [
"CWE-59"
] | chrony | e18903a6b56341481a2e08469c0602010bf7bfe3 | 276,358,452,580,075,000,000,000,000,000,000,000,000 | 34 | switch to new util file functions
Replace all fopen(), rename(), and unlink() calls with the new util
functions. | Safe | 59 | {"cwe_id": "CWE-59", "vulnerability_type": "Improper Link Resolution Before File Access ('Link Following')", "description": "The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.", "severit... |
static void opj_get_encoding_parameters(const opj_image_t *p_image,
const opj_cp_t *p_cp,
OPJ_UINT32 p_tileno,
OPJ_INT32 * p_tx0,
OPJ_INT32 * p_tx1,
... | 1 | [
"CWE-190"
] | openjpeg | c58df149900df862806d0e892859b41115875845 | 217,874,498,574,185,480,000,000,000,000,000,000,000 | 116 | [OPENJP2] change the way to compute *p_tx0, *p_tx1, *p_ty0, *p_ty1 in function
opj_get_encoding_parameters
Signed-off-by: Young_X <YangX92@hotmail.com> | Vulnerable | 190 | {"cwe_id": "CWE-190", "vulnerability_type": "Integer Overflow or Wraparound", "description": "The product performs a calculation that can\n produce an integer overflow or wraparound when the logic\n assumes that the resulting value will always be larger than\n the original value. This occurs whe... |
TfLiteRegistration* Register_FLOOR_MOD() {
// Init, Free, Prepare, Eval are satisfying the Interface required by
// TfLiteRegistration.
static TfLiteRegistration r = {floor_mod::Init, floor_mod::Free,
floor_mod::Prepare, floor_mod::Eval};
return &r;
} | 0 | [
"CWE-125",
"CWE-787"
] | tensorflow | 1970c2158b1ffa416d159d03c3370b9a462aee35 | 303,488,819,101,949,760,000,000,000,000,000,000,000 | 7 | [tflite]: Insert `nullptr` checks when obtaining tensors.
As part of ongoing refactoring, `tflite::GetInput`, `tflite::GetOutput`, `tflite::GetTemporary` and `tflite::GetIntermediates` will return `nullptr` in some cases. Hence, we insert the `nullptr` checks on all usages.
We also insert `nullptr` checks on usages o... | Safe | 125 | {"cwe_id": "CWE-125", "vulnerability_type": "Out-of-bounds Read", "description": "The product reads data past the end, or before the beginning, of the intended buffer.", "severity": null, "category": "OOB read", "impact": ["Read Memory", "Bypass Protection Mechanism", "DoS: Crash, Exit, or Restart", "Varies by Context"... |
size_t Curl_multi_max_host_connections(struct Curl_multi *multi)
{
return multi ? multi->max_host_connections : 0;
} | 0 | [
"CWE-416"
] | curl | 75dc096e01ef1e21b6c57690d99371dedb2c0b80 | 60,922,212,944,277,420,000,000,000,000,000,000,000 | 4 | curl_multi_cleanup: clear connection pointer for easy handles
CVE-2016-5421
Bug: https://curl.haxx.se/docs/adv_20160803C.html
Reported-by: Marcelo Echeverria and Fernando Muñoz | Safe | 416 | {"cwe_id": "CWE-416", "vulnerability_type": "Use After Free", "description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. An... |
bson_iter_dbpointer (const bson_iter_t *iter, /* IN */
uint32_t *collection_len, /* OUT */
const char **collection, /* OUT */
const bson_oid_t **oid) /* OUT */
{
BSON_ASSERT (iter);
if (collection) {
*collection = NULL;
}
if (oid) {
... | 0 | [
"CWE-125"
] | libbson | 42900956dc461dfe7fb91d93361d10737c1602b3 | 266,699,385,231,089,070,000,000,000,000,000,000,000 | 35 | CDRIVER-2269 Check for zero string length in codewscope | Safe | 125 | {"cwe_id": "CWE-125", "vulnerability_type": "Out-of-bounds Read", "description": "The product reads data past the end, or before the beginning, of the intended buffer.", "severity": null, "category": "OOB read", "impact": ["Read Memory", "Bypass Protection Mechanism", "DoS: Crash, Exit, or Restart", "Varies by Context"... |
e_ews_connection_create_attachments_sync (EEwsConnection *cnc,
gint pri,
const EwsId *parent,
const GSList *files,
gboolean is_contact_photo,
gch... | 0 | [
"CWE-295"
] | evolution-ews | 915226eca9454b8b3e5adb6f2fff9698451778de | 219,916,162,578,824,300,000,000,000,000,000,000,000 | 32 | I#27 - SSL Certificates are not validated
This depends on https://gitlab.gnome.org/GNOME/evolution-data-server/commit/6672b8236139bd6ef41ecb915f4c72e2a052dba5 too.
Closes https://gitlab.gnome.org/GNOME/evolution-ews/issues/27 | Safe | 295 | {"cwe_id": "CWE-295", "vulnerability_type": "Improper Certificate Validation", "description": "The product does not validate, or incorrectly validates, a certificate.", "severity": null, "category": null, "impact": ["Bypass Protection Mechanism", "Gain Privileges or Assume Identity"], "languages": [null], "example": "E... |
*/
static bool spd_fill_page(struct splice_pipe_desc *spd,
struct pipe_inode_info *pipe, struct page *page,
unsigned int *len, unsigned int offset,
bool linear,
struct sock *sk)
{
if (unlikely(spd->nr_pages == MAX_SKB_FRAGS))
return true;
if (linear) {
page = linear_to_page(page, len, &offse... | 0 | [
"CWE-703",
"CWE-125"
] | linux | 8605330aac5a5785630aec8f64378a54891937cc | 178,768,119,781,515,820,000,000,000,000,000,000,000 | 26 | tcp: fix SCM_TIMESTAMPING_OPT_STATS for normal skbs
__sock_recv_timestamp can be called for both normal skbs (for
receive timestamps) and for skbs on the error queue (for transmit
timestamps).
Commit 1c885808e456
(tcp: SOF_TIMESTAMPING_OPT_STATS option for SO_TIMESTAMPING)
assumes any skb passed to __sock_recv_timest... | Safe | 703 | {"cwe_id": "CWE-703", "vulnerability_type": "Improper Check or Handling of Exceptional Conditions", "description": "The product does not properly anticipate or handle exceptional conditions that rarely occur during normal operation of the product.", "severity": null, "category": null, "impact": ["Read Application Data"... |
yang_fill_type(struct lys_module *module, struct lys_type *type, struct yang_type *stype,
void *parent, struct unres_schema *unres)
{
unsigned int i, j;
type->parent = parent;
if (yang_check_ext_instance(module, &type->ext, type->ext_size, type, unres)) {
return EXIT_FAILURE;
}
... | 0 | [
"CWE-415"
] | libyang | d9feacc4a590d35dbc1af21caf9080008b4450ed | 280,821,419,192,180,850,000,000,000,000,000,000,000 | 111 | yang parser BUGFIX double free
Fixes #742 | Safe | 415 | {"cwe_id": "CWE-415", "vulnerability_type": "Double Free", "description": "The product calls free() twice on the same memory address.", "severity": "High", "category": "Double-free", "impact": ["Modify Memory", "Execute Unauthorized Code or Commands"], "languages": [null, "C", "C++"], "example": "Example not extracted"... |
bool Downstream::request_submission_ready() const {
return (request_state_ == DownstreamState::HEADER_COMPLETE ||
request_state_ == DownstreamState::MSG_COMPLETE) &&
(request_pending_ || !request_header_sent_) &&
response_state_ == DownstreamState::INITIAL;
} | 0 | [] | nghttp2 | 319d5ab1c6d916b6b8a0d85b2ae3f01b3ad04f2c | 197,683,818,774,065,500,000,000,000,000,000,000,000 | 6 | nghttpx: Fix request stall
Fix request stall if backend connection is reused and buffer is full. | Safe | null | null |
zcolor_remap_one_store(i_ctx_t *i_ctx_p, double min_value)
{
int i;
gx_transfer_map *pmap = r_ptr(esp, gx_transfer_map);
if (ref_stack_count(&o_stack) < transfer_map_size)
return_error(gs_error_stackunderflow);
for (i = 0; i < transfer_map_size; i++) {
double v;
int code =
... | 0 | [] | ghostpdl | b326a71659b7837d3acde954b18bda1a6f5e9498 | 170,869,624,871,531,400,000,000,000,000,000,000,000 | 24 | Bug 699655: Properly check the return value....
...when getting a value from a dictionary | Safe | null | null |
messageFindArgument(const message *m, const char *variable)
{
int i;
size_t len;
assert(m != NULL);
assert(variable != NULL);
len = strlen(variable);
for(i = 0; i < m->numberOfArguments; i++) {
const char *ptr;
ptr = messageGetArgument(m, i);
if((ptr == NULL) || (*ptr == '\0'))
continue;
#ifdef CL_DE... | 1 | [
"CWE-125"
] | clamav-devel | 586a5180287262070637c8943f2f7efd652e4a2c | 323,735,118,963,728,150,000,000,000,000,000,000,000 | 56 | bb11797 - fix invalid read in fuzzed mail file. | Vulnerable | 125 | {"cwe_id": "CWE-125", "vulnerability_type": "Out-of-bounds Read", "description": "The product reads data past the end, or before the beginning, of the intended buffer.", "severity": null, "category": "OOB read", "impact": ["Read Memory", "Bypass Protection Mechanism", "DoS: Crash, Exit, or Restart", "Varies by Context"... |
static int hva_to_pfn_remapped(struct vm_area_struct *vma,
unsigned long addr, bool *async,
bool write_fault, kvm_pfn_t *p_pfn)
{
unsigned long pfn;
int r;
r = follow_pfn(vma, addr, &pfn);
if (r) {
/*
* get_user_pages fails for VM_IO and VM_PFNMAP vmas and does
* not call the fault hand... | 0 | [
"CWE-416",
"CWE-284"
] | linux | a0f1d21c1ccb1da66629627a74059dd7f5ac9c61 | 160,041,682,429,826,520,000,000,000,000,000,000,000 | 45 | KVM: use after free in kvm_ioctl_create_device()
We should move the ops->destroy(dev) after the list_del(&dev->vm_node)
so that we don't use "dev" after freeing it.
Fixes: a28ebea2adc4 ("KVM: Protect device ops->create and list_add with kvm->lock")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: ... | Safe | 416 | {"cwe_id": "CWE-416", "vulnerability_type": "Use After Free", "description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. An... |
static void sctp_tietags_populate(struct sctp_association *new_asoc,
const struct sctp_association *asoc)
{
switch (asoc->state) {
/* 5.2.1 INIT received in COOKIE-WAIT or COOKIE-ECHOED State */
case SCTP_STATE_COOKIE_WAIT:
new_asoc->c.my_vtag = asoc->c.my_vtag;
new_asoc->c.my_ttag = asoc->c.my_v... | 0 | [
"CWE-20"
] | linux-2.6 | ba0166708ef4da7eeb61dd92bbba4d5a749d6561 | 48,795,883,562,969,930,000,000,000,000,000,000,000 | 37 | sctp: Fix kernel panic while process protocol violation parameter
Since call to function sctp_sf_abort_violation() need paramter 'arg' with
'struct sctp_chunk' type, it will read the chunk type and chunk length from
the chunk_hdr member of chunk. But call to sctp_sf_violation_paramlen()
always with 'struct sctp_paramh... | Safe | 20 | {"cwe_id": "CWE-20", "vulnerability_type": "Improper Input Validation", "description": "The product receives input or data, but it does\n not validate or incorrectly validates that the input has the\n properties that are required to process the data safely and\n correctly.", "severity": "High", "ca... |
static int fd_locked_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd,
unsigned long param)
{
int drive = (long)bdev->bd_disk->private_data;
int type = ITYPE(UDRS->fd_device);
int i;
int ret;
int size;
union inparam {
struct floppy_struct g; /* geometry */
struct format_descr f;
struct ... | 0 | [
"CWE-190",
"CWE-125"
] | linux | da99466ac243f15fbba65bd261bfc75ffa1532b6 | 175,103,014,181,936,450,000,000,000,000,000,000,000 | 181 | floppy: fix out-of-bounds read in copy_buffer
This fixes a global out-of-bounds read access in the copy_buffer
function of the floppy driver.
The FDDEFPRM ioctl allows one to set the geometry of a disk. The sect
and head fields (unsigned int) of the floppy_drive structure are used to
compute the max_sector (int) in ... | Safe | 190 | {"cwe_id": "CWE-190", "vulnerability_type": "Integer Overflow or Wraparound", "description": "The product performs a calculation that can\n produce an integer overflow or wraparound when the logic\n assumes that the resulting value will always be larger than\n the original value. This occurs whe... |
static int bochs_open(BlockDriverState *bs, QDict *options, int flags,
Error **errp)
{
BDRVBochsState *s = bs->opaque;
uint32_t i;
struct bochs_header bochs;
int ret;
bs->read_only = 1; // no write support yet
ret = bdrv_pread(bs->file, 0, &bochs, sizeof(bochs));
if (... | 1 | [
"CWE-369"
] | qemu | 8e53abbc20d08ae3ec30c2054e1161314ad9501d | 287,646,782,791,565,760,000,000,000,000,000,000,000 | 69 | bochs: Check extent_size header field (CVE-2014-0142)
This fixes two possible division by zero crashes: In bochs_open() and in
seek_to_sector().
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Stefan Hajnoczi <st... | Vulnerable | 369 | {"cwe_id": "CWE-369", "vulnerability_type": "Divide By Zero", "description": "The product divides a value by zero.", "severity": "Medium", "category": null, "impact": ["DoS: Crash, Exit, or Restart"], "languages": [null], "example": "Example not extracted"} |
void OSD::heartbeat_check()
{
assert(heartbeat_lock.is_locked());
utime_t now = ceph_clock_now();
// check for heartbeat replies (move me elsewhere?)
utime_t cutoff = now;
cutoff -= cct->_conf->osd_heartbeat_grace;
for (map<int,HeartbeatInfo>::iterator p = heartbeat_peers.begin();
p != heartbeat_pee... | 0 | [
"CWE-287",
"CWE-284"
] | ceph | 5ead97120e07054d80623dada90a5cc764c28468 | 193,286,183,117,381,200,000,000,000,000,000,000,000 | 43 | auth/cephx: add authorizer challenge
Allow the accepting side of a connection to reject an initial authorizer
with a random challenge. The connecting side then has to respond with an
updated authorizer proving they are able to decrypt the service's challenge
and that the new authorizer was produced for this specific ... | Safe | 287 | {"cwe_id": "CWE-287", "vulnerability_type": "Improper Authentication", "description": "When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.", "severity": "High", "category": "authentification", "impact": ["Read Application Data", "Gain Privileges ... |
xmlXIncludeProcessTree(xmlNodePtr tree) {
return(xmlXIncludeProcessTreeFlags(tree, 0));
} | 0 | [
"CWE-416"
] | libxml2 | 1098c30a040e72a4654968547f415be4e4c40fe7 | 84,773,591,260,327,540,000,000,000,000,000,000,000 | 3 | Fix user-after-free with `xmllint --xinclude --dropdtd`
The --dropdtd option can leave dangling pointers in entity reference
nodes. Make sure to skip these nodes when processing XIncludes.
This also avoids scanning entity declarations and even modifying
them inadvertently during XInclude processing.
Move from a bloc... | Safe | 416 | {"cwe_id": "CWE-416", "vulnerability_type": "Use After Free", "description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. An... |
static u32 vmx_exec_control(struct vcpu_vmx *vmx)
{
u32 exec_control = vmcs_config.cpu_based_exec_ctrl;
if (vmx->vcpu.arch.switch_db_regs & KVM_DEBUGREG_WONT_EXIT)
exec_control &= ~CPU_BASED_MOV_DR_EXITING;
if (!cpu_need_tpr_shadow(&vmx->vcpu)) {
exec_control &= ~CPU_BASED_TPR_SHADOW;
#ifdef CONFIG_X86_64
ex... | 0 | [
"CWE-284"
] | linux | 727ba748e110b4de50d142edca9d6a9b7e6111d8 | 16,434,823,017,468,475,000,000,000,000,000,000,000 | 25 | kvm: nVMX: Enforce cpl=0 for VMX instructions
VMX instructions executed inside a L1 VM will always trigger a VM exit
even when executed with cpl 3. This means we must perform the
privilege check in software.
Fixes: 70f3aac964ae("kvm: nVMX: Remove superfluous VMX instruction fault checks")
Cc: stable@vger.kernel.org
S... | Safe | 284 | {"cwe_id": "CWE-284", "vulnerability_type": "Improper Access Control", "description": "The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.", "severity": null, "category": "Authorization", "impact": ["Varies by Context"], "languages": [null], "example": "Example not ex... |
static int selinux_inode_getattr(struct vfsmount *mnt, struct dentry *dentry)
{
const struct cred *cred = current_cred();
return dentry_has_perm(cred, mnt, dentry, FILE__GETATTR);
} | 0 | [] | linux-2.6 | ee18d64c1f632043a02e6f5ba5e045bb26a5465f | 47,307,456,886,032,980,000,000,000,000,000,000,000 | 6 | KEYS: Add a keyctl to install a process's session keyring on its parent [try #6]
Add a keyctl to install a process's session keyring onto its parent. This
replaces the parent's session keyring. Because the COW credential code does
not permit one process to change another process's credentials directly, the
change is... | Safe | null | null |
create_local_printer(
cupsd_client_t *con) /* I - Client connection */
{
ipp_attribute_t *device_uri, /* device-uri attribute */
*printer_geo_location, /* printer-geo-location attribute */
*printer_info, /* printer-info attribute */
*printer_location, /* printer-location attribute */
*printer_name; /*... | 0 | [
"CWE-20"
] | cups | 49fa4983f25b64ec29d548ffa3b9782426007df3 | 7,343,375,440,444,175,000,000,000,000,000,000,000 | 137 | DBUS notifications could crash the scheduler (Issue #5143)
- scheduler/ipp.c: Make sure requesting-user-name string is valid UTF-8. | Safe | 20 | {"cwe_id": "CWE-20", "vulnerability_type": "Improper Input Validation", "description": "The product receives input or data, but it does\n not validate or incorrectly validates that the input has the\n properties that are required to process the data safely and\n correctly.", "severity": "High", "ca... |
int vlan_dev_set_egress_priority(const struct net_device *dev,
u32 skb_prio, u16 vlan_prio)
{
struct vlan_dev_info *vlan = vlan_dev_info(dev);
struct vlan_priority_tci_mapping *mp = NULL;
struct vlan_priority_tci_mapping *np;
u32 vlan_qos = (vlan_prio << VLAN_PRIO_SHIFT) & VLAN_PRIO_MASK;
/* See if a priorit... | 0 | [
"CWE-703",
"CWE-264"
] | linux | 550fd08c2cebad61c548def135f67aba284c6162 | 334,576,603,422,782,480,000,000,000,000,000,000,000 | 36 | net: Audit drivers to identify those needing IFF_TX_SKB_SHARING cleared
After the last patch, We are left in a state in which only drivers calling
ether_setup have IFF_TX_SKB_SHARING set (we assume that drivers touching real
hardware call ether_setup for their net_devices and don't hold any state in
their skbs. There... | Safe | 703 | {"cwe_id": "CWE-703", "vulnerability_type": "Improper Check or Handling of Exceptional Conditions", "description": "The product does not properly anticipate or handle exceptional conditions that rarely occur during normal operation of the product.", "severity": null, "category": null, "impact": ["Read Application Data"... |
static void btrfs_wait_for_no_snapshoting_writes(struct btrfs_root *root)
{
s64 writers;
DEFINE_WAIT(wait);
do {
prepare_to_wait(&root->subv_writers->wait, &wait,
TASK_UNINTERRUPTIBLE);
writers = percpu_counter_sum(&root->subv_writers->counter);
if (writers)
schedule();
finish_wait(&root->subv_writ... | 0 | [
"CWE-200"
] | linux | 8039d87d9e473aeb740d4fdbd59b9d2f89b2ced9 | 203,915,012,079,262,100,000,000,000,000,000,000,000 | 16 | Btrfs: fix file corruption and data loss after cloning inline extents
Currently the clone ioctl allows to clone an inline extent from one file
to another that already has other (non-inlined) extents. This is a problem
because btrfs is not designed to deal with files having inline and regular
extents, if a file has an ... | Safe | 200 | {"cwe_id": "CWE-200", "vulnerability_type": "Exposure of Sensitive Information to an Unauthorized Actor", "description": "The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.", "severity": "High", "category": "Information Disclosure", "impact": ["Re... |
zzip_mem_disk_entry_to_file_header(ZZIP_MEM_DISK* dir,
ZZIP_DISK_ENTRY* entry) {
return zzip_disk_entry_to_file_header(dir->disk, entry); } | 1 | [
"CWE-119"
] | zziplib | 596d9dfce2624e849417d4301e8d67935608aa5e | 240,973,860,927,663,860,000,000,000,000,000,000,000 | 3 | memdisk
(.) | Vulnerable | 119 | {"cwe_id": "CWE-119", "vulnerability_type": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "description": "The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations ... |
static int nl80211_trigger_scan(struct sk_buff *skb, struct genl_info *info)
{
struct cfg80211_registered_device *rdev = info->user_ptr[0];
struct wireless_dev *wdev = info->user_ptr[1];
struct cfg80211_scan_request *request;
struct nlattr *attr;
struct wiphy *wiphy;
int err, tmp, n_ssids = 0, n_channels, i;
siz... | 0 | [
"CWE-120"
] | linux | f88eb7c0d002a67ef31aeb7850b42ff69abc46dc | 82,810,265,834,494,215,000,000,000,000,000,000,000 | 249 | nl80211: validate beacon head
We currently don't validate the beacon head, i.e. the header,
fixed part and elements that are to go in front of the TIM
element. This means that the variable elements there can be
malformed, e.g. have a length exceeding the buffer size, but
most downstream code from this assumes that thi... | Safe | 120 | {"cwe_id": "CWE-120", "vulnerability_type": "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", "description": "The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.", "severity": "High", "category": "... |
int __init dm_interface_init(void)
{
int r;
r = dm_hash_init();
if (r)
return r;
r = misc_register(&_dm_misc);
if (r) {
DMERR("misc_register failed for control device");
dm_hash_exit();
return r;
}
DMINFO("%d.%d.%d%s initialised: %s", DM_VERSION_MAJOR,
DM_VERSION_MINOR, DM_VERSION_PATCHLEVEL, ... | 0 | [
"CWE-787"
] | linux | 4edbe1d7bcffcd6269f3b5eb63f710393ff2ec7a | 214,970,962,554,374,460,000,000,000,000,000,000,000 | 20 | dm ioctl: fix out of bounds array access when no devices
If there are not any dm devices, we need to zero the "dev" argument in
the first structure dm_name_list. However, this can cause out of
bounds write, because the "needed" variable is zero and len may be
less than eight.
Fix this bug by reporting DM_BUFFER_FULL_... | Safe | 787 | {"cwe_id": "CWE-787", "vulnerability_type": "Out-of-bounds Write", "description": "The product writes data past the end, or before the beginning, of the intended buffer.", "severity": "High", "category": "Memory Corruption", "impact": ["Modify Memory", "Execute Unauthorized Code or Commands", "DoS: Crash, Exit, or Rest... |
static void reconstruct_compare_headers(struct mailbox *mailbox,
struct index_header *old,
struct index_header *new)
{
if (old->quota_mailbox_used != new->quota_mailbox_used) {
printf("%s updating quota_mailbox_used: "
... | 0 | [] | cyrus-imapd | 1d6d15ee74e11a9bd745e80be69869e5fb8d64d6 | 269,601,012,988,595,380,000,000,000,000,000,000,000 | 65 | mailbox.c/reconstruct.c: Add mailbox_mbentry_from_path() | Safe | null | null |
bool git_path_exists(const char *path)
{
assert(path);
return p_access(path, F_OK) == 0;
} | 0 | [
"CWE-20",
"CWE-706"
] | libgit2 | 3f7851eadca36a99627ad78cbe56a40d3776ed01 | 68,431,777,878,265,100,000,000,000,000,000,000,000 | 5 | Disallow NTFS Alternate Data Stream attacks, even on Linux/macOS
A little-known feature of NTFS is that it offers to store metadata in
so-called "Alternate Data Streams" (inspired by Apple's "resource
forks") that are copied together with the file they are associated with.
These Alternate Data Streams can be accessed ... | Safe | 20 | {"cwe_id": "CWE-20", "vulnerability_type": "Improper Input Validation", "description": "The product receives input or data, but it does\n not validate or incorrectly validates that the input has the\n properties that are required to process the data safely and\n correctly.", "severity": "High", "ca... |
}
EXPORT_SYMBOL_GPL(iscsi_recv_pdu);
int iscsi_offload_mesg(struct Scsi_Host *shost,
struct iscsi_transport *transport, uint32_t type,
char *data, uint16_t data_size)
{
struct nlmsghdr *nlh;
struct sk_buff *skb;
struct iscsi_uevent *ev;
int len = nlmsg_total_size(sizeof(*ev) + data_size);
skb =... | 0 | [
"CWE-787"
] | linux | ec98ea7070e94cc25a422ec97d1421e28d97b7ee | 19,134,192,098,017,100,000,000,000,000,000,000,000 | 33 | scsi: iscsi: Ensure sysfs attributes are limited to PAGE_SIZE
As the iSCSI parameters are exported back through sysfs, it should be
enforcing that they never are more than PAGE_SIZE (which should be more
than enough) before accepting updates through netlink.
Change all iSCSI sysfs attributes to use sysfs_emit().
Cc:... | Safe | 787 | {"cwe_id": "CWE-787", "vulnerability_type": "Out-of-bounds Write", "description": "The product writes data past the end, or before the beginning, of the intended buffer.", "severity": "High", "category": "Memory Corruption", "impact": ["Modify Memory", "Execute Unauthorized Code or Commands", "DoS: Crash, Exit, or Rest... |
static int extract_string(GENERAL_NAME* name, void* data, int index, int count)
{
string_list* list = data;
unsigned char* cstring = 0;
ASN1_STRING* str;
switch (name->type)
{
case GEN_URI:
str = name->d.uniformResourceIdentifier;
break;
case GEN_DNS:
str = name->d.dNSName;
break;
case GEN_EMA... | 0 | [
"CWE-787"
] | FreeRDP | 8305349a943c68b1bc8c158f431dc607655aadea | 159,677,489,868,600,630,000,000,000,000,000,000,000 | 49 | Fixed GHSL-2020-102 heap overflow
(cherry picked from commit 197b16cc15a12813c2e4fa2d6ae9cd9c4a57e581) | Safe | 787 | {"cwe_id": "CWE-787", "vulnerability_type": "Out-of-bounds Write", "description": "The product writes data past the end, or before the beginning, of the intended buffer.", "severity": "High", "category": "Memory Corruption", "impact": ["Modify Memory", "Execute Unauthorized Code or Commands", "DoS: Crash, Exit, or Rest... |
static CURLcode smtp_state_authpasswd_resp(struct connectdata *conn,
int smtpcode,
smtpstate instate)
{
CURLcode result = CURLE_OK;
struct SessionHandle *data = conn->data;
size_t plen;
size_t len = 0;
char *authpasswd = NUL... | 0 | [
"CWE-89"
] | curl | 75ca568fa1c19de4c5358fed246686de8467c238 | 217,805,305,057,959,160,000,000,000,000,000,000,000 | 38 | URL sanitize: reject URLs containing bad data
Protocols (IMAP, POP3 and SMTP) that use the path part of a URL in a
decoded manner now use the new Curl_urldecode() function to reject URLs
with embedded control codes (anything that is or decodes to a byte value
less than 32).
URLs containing such codes could easily oth... | Safe | 89 | {"cwe_id": "CWE-89", "vulnerability_type": "Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')", "description": "The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes spec... |
void gf_js_delete_context(JSContext *ctx)
{
if (!js_rt) return;
gf_js_call_gc(ctx);
gf_mx_p(js_rt->mx);
gf_list_del_item(js_rt->allocated_contexts, ctx);
JS_FreeContext(ctx);
gf_mx_v(js_rt->mx);
gf_js_call_gc(NULL);
js_rt->nb_inst --;
if (js_rt->nb_inst == 0) {
//persistent context, do not delete runtime ... | 0 | [
"CWE-787"
] | gpac | ea1eca00fd92fa17f0e25ac25652622924a9a6a0 | 308,238,735,899,194,870,000,000,000,000,000,000,000 | 28 | fixed #2138 | Safe | 787 | {"cwe_id": "CWE-787", "vulnerability_type": "Out-of-bounds Write", "description": "The product writes data past the end, or before the beginning, of the intended buffer.", "severity": "High", "category": "Memory Corruption", "impact": ["Modify Memory", "Execute Unauthorized Code or Commands", "DoS: Crash, Exit, or Rest... |
static void __tun_detach(struct tun_struct *tun)
{
/* Detach from net device */
netif_tx_lock_bh(tun->dev);
netif_carrier_off(tun->dev);
tun->tfile = NULL;
tun->socket.file = NULL;
netif_tx_unlock_bh(tun->dev);
/* Drop read queue */
skb_queue_purge(&tun->socket.sk->sk_receive_queue);
/* Drop the extra count ... | 0 | [
"CWE-703",
"CWE-264"
] | linux | 550fd08c2cebad61c548def135f67aba284c6162 | 116,815,084,829,514,900,000,000,000,000,000,000,000 | 15 | net: Audit drivers to identify those needing IFF_TX_SKB_SHARING cleared
After the last patch, We are left in a state in which only drivers calling
ether_setup have IFF_TX_SKB_SHARING set (we assume that drivers touching real
hardware call ether_setup for their net_devices and don't hold any state in
their skbs. There... | Safe | 703 | {"cwe_id": "CWE-703", "vulnerability_type": "Improper Check or Handling of Exceptional Conditions", "description": "The product does not properly anticipate or handle exceptional conditions that rarely occur during normal operation of the product.", "severity": null, "category": null, "impact": ["Read Application Data"... |
PHP_FUNCTION(posix_mkfifo)
{
char *path;
int path_len;
long mode;
int result;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sl", &path, &path_len, &mode) == FAILURE) {
RETURN_FALSE;
}
if (php_check_open_basedir_ex(path, 0 TSRMLS_CC) ||
(PG(safe_mode) && (!php_checkuid(path, NULL, CHECKUID_ALL... | 1 | [] | php-src | ce96fd6b0761d98353761bf78d5bfb55291179fd | 136,545,613,391,676,000,000,000,000,000,000,000,000 | 24 | - fix #39863, do not accept paths with NULL in them. See http://news.php.net/php.internals/50191, trunk will have the patch later (adding a macro and/or changing (some) APIs. Patch by Rasmus | Vulnerable | null | null |
static int caif_stream_sendmsg(struct kiocb *kiocb, struct socket *sock,
struct msghdr *msg, size_t len)
{
struct sock *sk = sock->sk;
struct caifsock *cf_sk = container_of(sk, struct caifsock, sk);
int err, size;
struct sk_buff *skb;
int sent = 0;
long timeo;
err = -EOPNOTSUPP;
if (unlikely(msg->msg_flags... | 0 | [
"CWE-200"
] | linux | 2d6fbfe733f35c6b355c216644e08e149c61b271 | 153,334,117,620,711,770,000,000,000,000,000,000,000 | 78 | caif: Fix missing msg_namelen update in caif_seqpkt_recvmsg()
The current code does not fill the msg_name member in case it is set.
It also does not set the msg_namelen member to 0 and therefore makes
net/socket.c leak the local, uninitialized sockaddr_storage variable
to userland -- 128 bytes of kernel stack memory.
... | Safe | 200 | {"cwe_id": "CWE-200", "vulnerability_type": "Exposure of Sensitive Information to an Unauthorized Actor", "description": "The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.", "severity": "High", "category": "Information Disclosure", "impact": ["Re... |
_register_extend( oid *base, size_t len )
{
extend_registration_block *eptr;
oid oid_buf[MAX_OID_LEN];
netsnmp_table_data *dinfo;
netsnmp_table_registration_info *tinfo;
netsnmp_watcher_info *winfo;
netsnmp_handler_registration *reg = NULL;
int ... | 0 | [
"CWE-269"
] | net-snmp | 77f6c60f57dba0aaea5d8ef1dd94bcd0c8e6d205 | 56,343,861,222,902,960,000,000,000,000,000,000,000 | 125 | make the extend mib read-only by default | Safe | 269 | {"cwe_id": "CWE-269", "vulnerability_type": "Improper Privilege Management", "description": "The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.", "severity": "Medium", "category": null, "impact": ["Gain Privileges or Assume Ide... |
static inline struct io_kiocb *io_req_find_next(struct io_kiocb *req)
{
if (likely(!(req->flags & (REQ_F_LINK|REQ_F_HARDLINK))))
return NULL;
return __io_req_find_next(req);
} | 0 | [
"CWE-667"
] | linux | 3ebba796fa251d042be42b929a2d916ee5c34a49 | 122,083,703,882,768,030,000,000,000,000,000,000,000 | 6 | io_uring: ensure that SQPOLL thread is started for exit
If we create it in a disabled state because IORING_SETUP_R_DISABLED is
set on ring creation, we need to ensure that we've kicked the thread if
we're exiting before it's been explicitly disabled. Otherwise we can run
into a deadlock where exit is waiting go park t... | Safe | 667 | {"cwe_id": "CWE-667", "vulnerability_type": "Improper Locking", "description": "The product does not properly acquire or release a lock on a resource, leading to unexpected resource state changes and behaviors.", "severity": null, "category": null, "impact": ["DoS: Resource Consumption (CPU)"], "languages": [null], "ex... |
int smm_load_module(void *smram, size_t size, struct smm_loader_params *params)
{
struct rmodule smm_mod;
size_t total_stack_size;
size_t handler_size;
size_t module_alignment;
size_t alignment_size;
size_t fxsave_size;
void *fxsave_area;
size_t total_size = 0;
char *base;
if (size <= SMM_DEFAULT_SIZE)
ret... | 0 | [
"CWE-269"
] | coreboot | afb7a814783cda12f5b72167163b9109ee1d15a7 | 290,939,383,459,052,600,000,000,000,000,000,000,000 | 118 | cpu/x86/smm: Introduce SMM module loader version 2
Xeon-SP Skylake Scalable Processor can have 36 CPU threads (18 cores).
Current coreboot SMM is unable to handle more than ~32 CPU threads.
This patch introduces a version 2 of the SMM module loader which
addresses this problem. Having two versions of the SMM module lo... | Safe | 269 | {"cwe_id": "CWE-269", "vulnerability_type": "Improper Privilege Management", "description": "The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.", "severity": "Medium", "category": null, "impact": ["Gain Privileges or Assume Ide... |
entityValueInitProcessor(XML_Parser parser, const char *s, const char *end,
const char **nextPtr) {
int tok;
const char *start = s;
const char *next = start;
parser->m_eventPtr = start;
for (;;) {
tok = XmlPrologTok(parser->m_encoding, start, end, &next);
/* Note: Except for ... | 0 | [
"CWE-400",
"CWE-703"
] | libexpat | 9b4ce651b26557f16103c3a366c91934ecd439ab | 172,691,926,483,345,240,000,000,000,000,000,000,000 | 82 | Prevent stack exhaustion in build_model
It is possible to trigger stack exhaustion in build_model function if
depth of nested children in DTD element is large enough. This happens
because build_node is a recursively called function within build_model.
The code has been adjusted to run iteratively. It uses the already... | Safe | 400 | {"cwe_id": "CWE-400", "vulnerability_type": "Uncontrolled Resource Consumption", "description": "The product does not properly control the allocation and maintenance of a limited resource.", "severity": "High", "category": "Resource Exhaustion", "impact": ["DoS: Crash, Exit, or Restart", "DoS: Resource Consumption (CPU... |
static inline __maybe_unused uint64_t h2_get_n64(const struct buffer *b, int o)
{
return readv_n64(b_peek(b, o), b_wrap(b) - b_peek(b, o), b_orig(b));
} | 0 | [
"CWE-125"
] | haproxy | a01f45e3ced23c799f6e78b5efdbd32198a75354 | 336,639,416,562,017,930,000,000,000,000,000,000,000 | 4 | BUG/CRITICAL: mux-h2: re-check the frame length when PRIORITY is used
Tim D�sterhus reported a possible crash in the H2 HEADERS frame decoder
when the PRIORITY flag is present. A check is missing to ensure the 5
extra bytes needed with this flag are actually part of the frame. As per
RFC7540#4.2, let's return a connec... | Safe | 125 | {"cwe_id": "CWE-125", "vulnerability_type": "Out-of-bounds Read", "description": "The product reads data past the end, or before the beginning, of the intended buffer.", "severity": null, "category": "OOB read", "impact": ["Read Memory", "Bypass Protection Mechanism", "DoS: Crash, Exit, or Restart", "Varies by Context"... |
enum_field_types field_type() const { return MYSQL_TYPE_NULL; } | 0 | [] | mysql-server | f7316aa0c9a3909fc7498e7b95d5d3af044a7e21 | 38,584,241,028,137,900,000,000,000,000,000,000,000 | 1 | Bug#26361149 MYSQL SERVER CRASHES AT: COL IN(IFNULL(CONST,
COL), NAME_CONST('NAME', NULL))
Backport of Bug#19143243 fix.
NAME_CONST item can return NULL_ITEM type in case of incorrect arguments.
NULL_ITEM has special processing in Item_func_in function.
In Item_func_in::fix_length_and_dec an a... | Safe | null | null |
e_ews_indexed_field_uri_free (EEwsIndexedFieldURI *id_field_uri)
{
if (id_field_uri != NULL) {
g_free (id_field_uri->field_uri);
g_free (id_field_uri->field_index);
g_free (id_field_uri);
}
} | 0 | [
"CWE-295"
] | evolution-ews | 915226eca9454b8b3e5adb6f2fff9698451778de | 86,534,024,332,463,660,000,000,000,000,000,000,000 | 8 | I#27 - SSL Certificates are not validated
This depends on https://gitlab.gnome.org/GNOME/evolution-data-server/commit/6672b8236139bd6ef41ecb915f4c72e2a052dba5 too.
Closes https://gitlab.gnome.org/GNOME/evolution-ews/issues/27 | Safe | 295 | {"cwe_id": "CWE-295", "vulnerability_type": "Improper Certificate Validation", "description": "The product does not validate, or incorrectly validates, a certificate.", "severity": null, "category": null, "impact": ["Bypass Protection Mechanism", "Gain Privileges or Assume Identity"], "languages": [null], "example": "E... |
static inline void prepare_urlencoded(zval *zv TSRMLS_DC)
{
int len;
char *str = php_raw_url_encode(Z_STRVAL_P(zv), Z_STRLEN_P(zv), &len);
zval_dtor(zv);
ZVAL_STRINGL(zv, str, len, 0);
} | 0 | [
"CWE-399",
"CWE-704"
] | ext-http | 17137d4ab1ce81a2cee0fae842340a344ef3da83 | 136,635,347,162,125,820,000,000,000,000,000,000,000 | 8 | fix bug #73055 | Safe | 399 | null |
void IOBuf::coalesceSlow() {
// coalesceSlow() should only be called if we are part of a chain of multiple
// IOBufs. The caller should have already verified this.
DCHECK(isChained());
// Compute the length of the entire chain
std::size_t newLength = 0;
IOBuf* end = this;
do {
newLength += end->leng... | 0 | [
"CWE-787"
] | folly | 4f304af1411e68851bdd00ef6140e9de4616f7d3 | 145,022,485,570,925,780,000,000,000,000,000,000,000 | 17 | [folly] Add additional overflow checks to IOBuf - CVE-2021-24036
Summary:
As per title
CVE-2021-24036
Reviewed By: jan
Differential Revision: D27938605
fbshipit-source-id: 7481c54ae6fbb7b67b15b3631d5357c2f7043f9c | Safe | 787 | {"cwe_id": "CWE-787", "vulnerability_type": "Out-of-bounds Write", "description": "The product writes data past the end, or before the beginning, of the intended buffer.", "severity": "High", "category": "Memory Corruption", "impact": ["Modify Memory", "Execute Unauthorized Code or Commands", "DoS: Crash, Exit, or Rest... |
static int pf_atapi(struct pf_unit *pf, char *cmd, int dlen, char *buf, char *fun)
{
int r;
r = pf_command(pf, cmd, dlen, fun);
mdelay(1);
if (!r)
r = pf_completion(pf, buf, fun);
if (r)
pf_req_sense(pf, !fun);
return r;
} | 0 | [
"CWE-476",
"CWE-125"
] | linux | 58ccd2d31e502c37e108b285bf3d343eb00c235b | 327,089,592,622,002,920,000,000,000,000,000,000,000 | 13 | paride/pf: Fix potential NULL pointer dereference
Syzkaller report this:
pf: pf version 1.04, major 47, cluster 64, nice 0
pf: No ATAPI disk detected
kasan: CONFIG_KASAN_INLINE enabled
kasan: GPF could be caused by NULL-ptr deref or user memory access
general protection fault: 0000 [#1] SMP KASAN PTI
CPU: 0 PID: 9887... | Safe | 476 | {"cwe_id": "CWE-476", "vulnerability_type": "NULL Pointer Dereference", "description": "The product dereferences a pointer that it expects to be valid but is NULL.", "severity": "Medium", "category": "NPD", "impact": ["DoS: Crash, Exit, or Restart", "Execute Unauthorized Code or Commands", "Read Memory", "Modify Memory... |
int l2tp_packet_add_string(struct l2tp_packet_t *pack, int id, const char *val, int M)
{
struct l2tp_attr_t *attr = attr_alloc(id, M, pack->hide_avps);
size_t val_len = strlen(val);
if (!attr)
return -1;
if (attr->H) {
if (pack->last_RV == NULL)
if (l2tp_packet_add_random_vector(pack) < 0)
goto err;
... | 0 | [
"CWE-119",
"CWE-125",
"CWE-120"
] | accel-ppp | 2324bcd5ba12cf28f47357a8f03cd41b7c04c52b | 181,820,702,251,292,230,000,000,000,000,000,000,000 | 30 | l2tp: fix RCE through buffer overflow & fix LE/BE compatibility
Unsufficent checks of valid l2tp header & avp length cause possible
RCE through buffer overflow, reported by https://github.com/WinMin
swings & leommxj, Chaitin Security Research Lab. Add missed header
length and avp length validation to fix the issue.
O... | Safe | 119 | {"cwe_id": "CWE-119", "vulnerability_type": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "description": "The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations ... |
static void decode_register_operand(struct operand *op,
struct decode_cache *c,
int inhibit_bytereg)
{
unsigned reg = c->modrm_reg;
int highbyte_regs = c->rex_prefix == 0;
if (!(c->d & ModRM))
reg = (c->b & 7) | ((c->rex_prefix & 1) << 3);
op->type = OP_REG;
if ((c->d & ByteOp) && !inhibit_byter... | 0 | [
"CWE-20"
] | kvm | e42d9b8141d1f54ff72ad3850bb110c95a5f3b88 | 133,076,024,340,252,050,000,000,000,000,000,000,000 | 31 | KVM: x86 emulator: limit instructions to 15 bytes
While we are never normally passed an instruction that exceeds 15 bytes,
smp games can cause us to attempt to interpret one, which will cause
large latencies in non-preempt hosts.
Cc: stable@kernel.org
Signed-off-by: Avi Kivity <avi@redhat.com> | Safe | 20 | {"cwe_id": "CWE-20", "vulnerability_type": "Improper Input Validation", "description": "The product receives input or data, but it does\n not validate or incorrectly validates that the input has the\n properties that are required to process the data safely and\n correctly.", "severity": "High", "ca... |
MagickExport MagickBooleanType DrawClipPath(Image *image,
const DrawInfo *draw_info,const char *id,ExceptionInfo *exception)
{
const char
*clip_path;
Image
*clipping_mask;
MagickBooleanType
status;
clip_path=GetImageArtifact(image,id);
if (clip_path == (const char *) NULL)
return(MagickFa... | 0 | [
"CWE-416"
] | ImageMagick | ecf7c6b288e11e7e7f75387c5e9e93e423b98397 | 275,827,846,727,305,270,000,000,000,000,000,000,000 | 23 | ... | Safe | 416 | {"cwe_id": "CWE-416", "vulnerability_type": "Use After Free", "description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. An... |
onig_get_case_fold_flag(regex_t* reg)
{
return reg->case_fold_flag;
} | 0 | [
"CWE-125"
] | oniguruma | 690313a061f7a4fa614ec5cc8368b4f2284e059b | 125,986,951,394,565,980,000,000,000,000,000,000,000 | 4 | fix #57 : DATA_ENSURE() check must be before data access | Safe | 125 | {"cwe_id": "CWE-125", "vulnerability_type": "Out-of-bounds Read", "description": "The product reads data past the end, or before the beginning, of the intended buffer.", "severity": null, "category": "OOB read", "impact": ["Read Memory", "Bypass Protection Mechanism", "DoS: Crash, Exit, or Restart", "Varies by Context"... |
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