func string | target int64 | cwe list | project string | commit_id string | hash float64 | size int64 | message string |
|---|---|---|---|---|---|---|---|
int num_to_str(char *buf, int size, unsigned long long num)
{
/* put_dec requires 2-byte alignment of the buffer. */
char tmp[sizeof(num) * 3] __aligned(2);
int idx, len;
/* put_dec() may work incorrectly for num = 0 (generate "", not "0") */
if (num <= 9) {
tmp[0] = '0' + num;
len = 1;
} else {
len = put_... | 0 | [
"CWE-200"
] | linux | ad67b74d2469d9b82aaa572d76474c95bc484d57 | 59,683,179,988,230,100,000,000,000,000,000,000,000 | 20 | printk: hash addresses printed with %p
Currently there exist approximately 14 000 places in the kernel where
addresses are being printed using an unadorned %p. This potentially
leaks sensitive information regarding the Kernel layout in memory. Many
of these calls are stale, instead of fixing every call lets hash the
a... |
int cil_fill_ipaddr(struct cil_tree_node *addr_node, struct cil_ipaddr *addr)
{
int rc = SEPOL_ERR;
if (addr_node == NULL || addr_node->data == NULL || addr == NULL) {
goto exit;
}
if (addr_node->cl_head != NULL || addr_node->next != NULL) {
goto exit;
}
if (strchr(addr_node->data, '.') != NULL) {
addr-... | 0 | [
"CWE-125"
] | selinux | 340f0eb7f3673e8aacaf0a96cbfcd4d12a405521 | 153,472,856,527,191,410,000,000,000,000,000,000,000 | 30 | libsepol/cil: Check for statements not allowed in optional blocks
While there are some checks for invalid statements in an optional
block when resolving the AST, there are no checks when building the
AST.
OSS-Fuzz found the following policy which caused a null dereference
in cil_tree_get_next_path().
(blockinherit ... |
TEST_F(HttpConnectionManagerImplTest, AccessEncoderRouteBeforeHeadersArriveOnIdleTimeout) {
stream_idle_timeout_ = std::chrono::milliseconds(10);
setup(false, "");
std::shared_ptr<MockStreamEncoderFilter> filter(new NiceMock<MockStreamEncoderFilter>());
EXPECT_CALL(filter_factory_, createFilterChain(_))
... | 0 | [
"CWE-400",
"CWE-703"
] | envoy | afc39bea36fd436e54262f150c009e8d72db5014 | 187,421,900,578,818,440,000,000,000,000,000,000,000 | 46 | Track byteSize of HeaderMap internally.
Introduces a cached byte size updated internally in HeaderMap. The value
is stored as an optional, and is cleared whenever a non-const pointer or
reference to a HeaderEntry is accessed. The cached value can be set with
refreshByteSize() which performs an iteration over the Heade... |
void Subgraph::SwitchToDelegateContext() {
context_.GetNodeAndRegistration = GetNodeAndRegistration;
context_.ReplaceNodeSubsetsWithDelegateKernels =
ReplaceNodeSubsetsWithDelegateKernels;
context_.GetExecutionPlan = GetExecutionPlan;
context_.PreviewDelegatePartitioning = PreviewDelegatePartitioning;
} | 0 | [
"CWE-20",
"CWE-787"
] | tensorflow | d58c96946b2880991d63d1dacacb32f0a4dfa453 | 64,940,525,388,541,250,000,000,000,000,000,000,000 | 7 | [tflite] Ensure inputs and outputs don't overlap.
If a model uses the same tensor for both an input and an output then this can result in data loss and memory corruption. This should not happen.
PiperOrigin-RevId: 332522916
Change-Id: If0905b142415a9dfceaf2d181872f2a8fb88f48a |
static void *DestroyLogElement(void *log_info)
{
register LogInfo
*p;
p=(LogInfo *) log_info;
if (p->file != (FILE *) NULL)
{
(void) FormatLocaleFile(p->file,"</log>\n");
(void) fclose(p->file);
p->file=(FILE *) NULL;
}
if (p->format != (char *) NULL)
p->format=DestroyString(p... | 0 | [
"CWE-476"
] | ImageMagick | 107ce8577e818cf4801e5a59641cb769d645cc95 | 10,390,026,405,479,978,000,000,000,000,000,000,000 | 21 | https://github.com/ImageMagick/ImageMagick/issues/1224 |
cpuacct_destroy(struct cgroup_subsys *ss, struct cgroup *cgrp)
{
struct cpuacct *ca = cgroup_ca(cgrp);
int i;
for (i = 0; i < CPUACCT_STAT_NSTATS; i++)
percpu_counter_destroy(&ca->cpustat[i]);
free_percpu(ca->cpuusage);
kfree(ca);
} | 0 | [
"CWE-703",
"CWE-835"
] | linux | f26f9aff6aaf67e9a430d16c266f91b13a5bff64 | 320,616,641,289,421,250,000,000,000,000,000,000,000 | 10 | Sched: fix skip_clock_update optimization
idle_balance() drops/retakes rq->lock, leaving the previous task
vulnerable to set_tsk_need_resched(). Clear it after we return
from balancing instead, and in setup_thread_stack() as well, so
no successfully descheduled or never scheduled task has it set.
Need resched confus... |
fetch_indexed_addr (dwarf_vma offset, uint32_t num_bytes)
{
struct dwarf_section *section = &debug_displays [debug_addr].section;
if (section->start == NULL)
{
warn (_("<no .debug_addr section>"));
return 0;
}
if (offset + num_bytes > section->size)
{
warn (_("Offset into section %... | 0 | [
"CWE-269"
] | binutils-gdb | e98e7d9a70dcc987bff0e925f20b78cd4a2979ed | 137,473,074,528,654,820,000,000,000,000,000,000,000 | 19 | Fix NULL pointer indirection when parsing corrupt DWARF data.
PR 29290
* dwarf.c (read_and_display_attr_value): Check that debug_info_p
is set before dereferencing it. |
void transport_get_read_handles(rdpTransport* transport, HANDLE* events, DWORD* count)
{
events[*count] = tcp_get_event_handle(transport->TcpIn);
(*count)++;
if (transport->SplitInputOutput)
{
events[*count] = tcp_get_event_handle(transport->TcpOut);
(*count)++;
}
if (transport->ReceiveEvent)
{
events[*c... | 0 | [
"CWE-476",
"CWE-125"
] | FreeRDP | 0773bb9303d24473fe1185d85a424dfe159aff53 | 108,754,438,910,622,420,000,000,000,000,000,000,000 | 23 | nla: invalidate sec handle after creation
If sec pointer isn't invalidated after creation it is not possible
to check if the upper and lower pointers are valid.
This fixes a segfault in the server part if the client disconnects before
the authentication was finished. |
static void tnt_event_hook(struct gps_device_t *session, event_t event)
/* TNT lifetime event hook */
{
if (session->context->readonly)
return;
if (event == event_wakeup) {
(void)tnt_send(session, "@F0.3=1"); /* set run mode */
(void)tnt_send(session, "@F2.2=1"); /* report in degrees */
}
} | 0 | [] | gpsd | 08edc49d8f63c75bfdfb480b083b0d960310f94f | 89,228,683,002,849,100,000,000,000,000,000,000,000 | 10 | Address Savannah bug #38511:
ais_context->bitlen <= sizeof(ais_context->bits)/8 is not checked |
switch (type) {
#ifdef ELFCORE
case ET_CORE:
phnum = elf_getu16(swap, elfhdr.e_phnum);
if (phnum > ms->elf_phnum_max)
return toomany(ms, "program headers", phnum);
flags |= FLAGS_IS_CORE;
if (dophn_core(ms, clazz, swap, fd,
(off_t)elf_getu(swap, elfhdr.e_phoff), phnum,
(size_t)elf_getu16(swap, ... | 0 | [
"CWE-399"
] | file | ce90e05774dd77d86cfc8dfa6da57b32816841c4 | 80,616,185,396,319,310,000,000,000,000,000,000,000 | 44 | - Add a limit to the number of ELF notes processed (Suggested by Alexander
Cherepanov)
- Restructure ELF note printing so that we don't print the same message
multiple times on repeated notes of the same kind. |
TEST_F(QueryPlannerTest, ElemMatchWithNotInside2) {
addIndex(BSON("a.b" << 1 << "a.c" << 1));
runQuery(fromjson("{d: 1, a: {$elemMatch: {c: {$ne: 3}, b: 4}}}"));
assertNumSolutions(2U);
assertSolutionExists("{cscan: {dir: 1}}");
assertSolutionExists(
"{fetch: {filter: {d: 1, a: {$elemMatch:... | 0 | [
"CWE-834"
] | mongo | 94d0e046baa64d1aa1a6af97e2d19bb466cc1ff5 | 311,946,366,543,931,300,000,000,000,000,000,000,000 | 13 | SERVER-38164 $or pushdown optimization does not correctly handle $not within an $elemMatch |
rf64_set_chunk (SF_PRIVATE *psf, const SF_CHUNK_INFO * chunk_info)
{ return psf_save_write_chunk (&psf->wchunks, chunk_info) ;
} /* rf64_set_chunk */ | 0 | [
"CWE-476"
] | libsndfile | 6f3266277bed16525f0ac2f0f03ff4626f1923e5 | 162,112,522,024,002,560,000,000,000,000,000,000,000 | 3 | Fix max channel count bug
The code was allowing files to be written with a channel count of exactly
`SF_MAX_CHANNELS` but was failing to read some file formats with the same
channel count. |
static void generic_failure(void)
{
cont->done(0);
} | 0 | [
"CWE-264",
"CWE-754"
] | linux | ef87dbe7614341c2e7bfe8d32fcb7028cc97442c | 170,161,650,931,526,460,000,000,000,000,000,000,000 | 4 | floppy: ignore kernel-only members in FDRAWCMD ioctl input
Always clear out these floppy_raw_cmd struct members after copying the
entire structure from userspace so that the in-kernel version is always
valid and never left in an interdeterminate state.
Signed-off-by: Matthew Daley <mattd@bugfuzz.com>
Signed-off-by: L... |
void af_alg_async_cb(struct crypto_async_request *_req, int err)
{
struct af_alg_async_req *areq = _req->data;
struct sock *sk = areq->sk;
struct kiocb *iocb = areq->iocb;
unsigned int resultlen;
/* Buffer size written by crypto operation. */
resultlen = areq->outlen;
af_alg_free_resources(areq);
sock_put(sk)... | 0 | [
"CWE-416"
] | linux | 9060cb719e61b685ec0102574e10337fa5f445ea | 144,755,675,568,529,620,000,000,000,000,000,000,000 | 15 | net: crypto set sk to NULL when af_alg_release.
KASAN has found use-after-free in sockfs_setattr.
The existed commit 6d8c50dcb029 ("socket: close race condition between sock_close()
and sockfs_setattr()") is to fix this simillar issue, but it seems to ignore
that crypto module forgets to set the sk to NULL after af_al... |
dwg_section_type (const char* restrict name)
{
if (name == NULL)
{
return SECTION_UNKNOWN; // but could also be INFO or SYSTEM_MAP
}
else if (strEQc (name, "AcDb:Header"))
{
return SECTION_HEADER;
}
else if (strEQc (name, "AcDb:Classes"))
{
return SECTION_CLASSES;
}
els... | 0 | [
"CWE-787"
] | libredwg | ecf5183d8b3b286afe2a30021353b7116e0208dd | 246,692,787,281,427,300,000,000,000,000,000,000,000 | 76 | dwg_section_wtype: fix fuzzing overflow
with illegal and overlong section names. Fixes GH #349, #352
section names cannot be longer than 24 |
static int binder_inc_ref_for_node(struct binder_proc *proc,
struct binder_node *node,
bool strong,
struct list_head *target_list,
struct binder_ref_data *rdata)
{
struct binder_ref *ref;
struct binder_ref *new_ref = NULL;
int ret = 0;
binder_proc_lock(proc);
ref = binder_get_ref_for_node_olocked(proc... | 0 | [
"CWE-416"
] | linux | 7bada55ab50697861eee6bb7d60b41e68a961a9c | 321,760,103,586,672,100,000,000,000,000,000,000,000 | 31 | binder: fix race that allows malicious free of live buffer
Malicious code can attempt to free buffers using the BC_FREE_BUFFER
ioctl to binder. There are protections against a user freeing a buffer
while in use by the kernel, however there was a window where
BC_FREE_BUFFER could be used to free a recently allocated bu... |
int btrfs_read_sys_array(struct btrfs_fs_info *fs_info)
{
struct btrfs_root *root = fs_info->tree_root;
struct btrfs_super_block *super_copy = fs_info->super_copy;
struct extent_buffer *sb;
struct btrfs_disk_key *disk_key;
struct btrfs_chunk *chunk;
u8 *array_ptr;
unsigned long sb_array_offset;
int ret = 0;
u3... | 0 | [
"CWE-476",
"CWE-284"
] | linux | 09ba3bc9dd150457c506e4661380a6183af651c1 | 219,813,181,786,111,030,000,000,000,000,000,000,000 | 119 | 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... |
static int nfs40_open_expired(struct nfs4_state_owner *sp, struct nfs4_state *state)
{
/* NFSv4.0 doesn't allow for delegation recovery on open expire */
nfs40_clear_delegation_stateid(state);
nfs_state_clear_open_state_flags(state);
return nfs4_open_expired(sp, state);
} | 0 | [
"CWE-787"
] | linux | b4487b93545214a9db8cbf32e86411677b0cca21 | 132,054,415,420,357,000,000,000,000,000,000,000,000 | 7 | nfs: Fix getxattr kernel panic and memory overflow
Move the buffer size check to decode_attr_security_label() before memcpy()
Only call memcpy() if the buffer is large enough
Fixes: aa9c2669626c ("NFS: Client implementation of Labeled-NFS")
Signed-off-by: Jeffrey Mitchell <jeffrey.mitchell@starlab.io>
[Trond: clean u... |
PHPAPI pcre* pcre_get_compiled_regex_ex(char *regex, pcre_extra **extra, int *preg_options, int *compile_options TSRMLS_DC)
{
pcre_cache_entry * pce = pcre_get_compiled_regex_cache(regex, strlen(regex) TSRMLS_CC);
if (extra) {
*extra = pce ? pce->extra : NULL;
}
if (preg_options) {
*preg_options = pce ? pce->p... | 0 | [] | php-src | 03964892c054d0c736414c10b3edc7a40318b975 | 123,786,974,619,770,900,000,000,000,000,000,000,000 | 16 | Fix bug #70345 (Multiple vulnerabilities related to PCRE functions) |
TfLiteStatus Subgraph::AddNodeWithParameters(
const std::vector<int>& inputs, const std::vector<int>& outputs,
const std::vector<int>& intermediates, const char* init_data,
size_t init_data_size, void* builtin_data,
const TfLiteRegistration* registration, int* node_index) {
std::unique_ptr<void, declt... | 0 | [
"CWE-476"
] | tensorflow | f8378920345f4f4604202d4ab15ef64b2aceaa16 | 25,606,172,038,646,390,000,000,000,000,000,000,000 | 72 | Prevent a null pointer dereference in TFLite.
PiperOrigin-RevId: 370800353
Change-Id: Ic9c9712ce5c6e384c954dcd640a5bd9ff05c9a05 |
iakerb_gss_wrap_iov_length(OM_uint32 *minor_status,
gss_ctx_id_t context_handle, int conf_req_flag,
gss_qop_t qop_req, int *conf_state,
gss_iov_buffer_desc *iov, int iov_count)
{
iakerb_ctx_id_t ctx = (iakerb_ctx_id_t)context_handle;
... | 0 | [
"CWE-18"
] | krb5 | e04f0283516e80d2f93366e0d479d13c9b5c8c2a | 173,936,939,023,574,340,000,000,000,000,000,000,000 | 13 | Fix IAKERB context aliasing bugs [CVE-2015-2696]
The IAKERB mechanism currently replaces its context handle with the
krb5 mechanism handle upon establishment, under the assumption that
most GSS functions are only called after context establishment. This
assumption is incorrect, and can lead to aliasing violations for... |
gifgetunsigned(Gif_Reader *grr)
{
uint8_t one = gifgetbyte(grr);
uint8_t two = gifgetbyte(grr);
return one | (two << 8);
} | 0 | [
"CWE-416"
] | gifsicle | 81fd7823f6d9c85ab598bc850e40382068361185 | 222,757,755,624,983,160,000,000,000,000,000,000,000 | 6 | Fix use-after-free problems reported in #114. |
free_config_tos(
config_tree *ptree
)
{
FREE_ATTR_VAL_FIFO(ptree->orphan_cmds);
} | 0 | [
"CWE-19"
] | ntp | fe46889f7baa75fc8e6c0fcde87706d396ce1461 | 67,108,611,426,994,720,000,000,000,000,000,000,000 | 6 | [Sec 2942]: Off-path DoS attack on auth broadcast mode. HStenn. |
cnt_deliver(struct worker *wrk, struct req *req)
{
CHECK_OBJ_NOTNULL(wrk, WORKER_MAGIC);
CHECK_OBJ_NOTNULL(req, REQ_MAGIC);
CHECK_OBJ_NOTNULL(req->objcore, OBJCORE_MAGIC);
CHECK_OBJ_NOTNULL(req->objcore->objhead, OBJHEAD_MAGIC);
AZ(req->stale_oc);
AN(req->vcl);
assert(req->objcore->refcnt > 0);
ObjTouch(req-... | 0 | [
"CWE-212"
] | varnish-cache | bd7b3d6d47ccbb5e1747126f8e2a297f38e56b8c | 263,952,980,545,830,120,000,000,000,000,000,000,000 | 85 | Clear err_code and err_reason at start of request handling
req->err_code and req->err_reason are set when going to synthetic
handling. From there the resp.reason HTTP field is set from
req->err_reason if set, or the generic code based on req->err_code is used
if it was NULL. This patch clears these members so that a v... |
static void del_usage_links(struct module *mod)
{
#ifdef CONFIG_MODULE_UNLOAD
struct module_use *use;
mutex_lock(&module_mutex);
list_for_each_entry(use, &mod->target_list, target_list)
sysfs_remove_link(use->target->holders_dir, mod->name);
mutex_unlock(&module_mutex);
#endif
} | 0 | [
"CWE-362",
"CWE-347"
] | linux | 0c18f29aae7ce3dadd26d8ee3505d07cc982df75 | 243,237,438,590,120,630,000,000,000,000,000,000,000 | 11 | module: limit enabling module.sig_enforce
Irrespective as to whether CONFIG_MODULE_SIG is configured, specifying
"module.sig_enforce=1" on the boot command line sets "sig_enforce".
Only allow "sig_enforce" to be set when CONFIG_MODULE_SIG is configured.
This patch makes the presence of /sys/module/module/parameters/s... |
newbuffer(dns_message_t *msg, unsigned int size) {
isc_result_t result;
isc_buffer_t *dynbuf;
dynbuf = NULL;
result = isc_buffer_allocate(msg->mctx, &dynbuf, size);
if (result != ISC_R_SUCCESS)
return (ISC_R_NOMEMORY);
ISC_LIST_APPEND(msg->scratchpad, dynbuf, link);
return (ISC_R_SUCCESS);
} | 0 | [
"CWE-617"
] | bind9 | 6ed167ad0a647dff20c8cb08c944a7967df2d415 | 102,338,432,197,027,430,000,000,000,000,000,000,000 | 12 | Always keep a copy of the message
this allows it to be available even when dns_message_parse()
returns a error. |
void emplace_front(SlicePtr&& slice) {
growRing();
start_ = (start_ == 0) ? capacity_ - 1 : start_ - 1;
ring_[start_] = std::move(slice);
size_++;
} | 0 | [
"CWE-401"
] | envoy | 5eba69a1f375413fb93fab4173f9c393ac8c2818 | 305,754,692,997,742,700,000,000,000,000,000,000,000 | 6 | [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> |
bool xt_percpu_counter_alloc(struct xt_percpu_counter_alloc_state *state,
struct xt_counters *counter)
{
BUILD_BUG_ON(XT_PCPU_BLOCK_SIZE < (sizeof(*counter) * 2));
if (nr_cpu_ids <= 1)
return true;
if (!state->mem) {
state->mem = __alloc_percpu(XT_PCPU_BLOCK_SIZE,
XT_PCPU_BLOCK_SIZE);
if (!s... | 0 | [] | linux | 175e476b8cdf2a4de7432583b49c871345e4f8a1 | 299,100,545,144,689,930,000,000,000,000,000,000,000 | 22 | netfilter: x_tables: Use correct memory barriers.
When a new table value was assigned, it was followed by a write memory
barrier. This ensured that all writes before this point would complete
before any writes after this point. However, to determine whether the
rules are unused, the sequence counter is read. To ensure... |
static void add_grep(struct rev_info *revs, const char *ptn, enum grep_pat_token what)
{
if (!revs->grep_filter) {
struct grep_opt *opt = xcalloc(1, sizeof(*opt));
opt->status_only = 1;
opt->pattern_tail = &(opt->pattern_list);
opt->regflags = REG_NEWLINE;
revs->grep_filter = opt;
}
append_grep_pattern(rev... | 0 | [
"CWE-119"
] | git | fd55a19eb1d49ae54008d932a65f79cd6fda45c9 | 267,852,162,473,407,960,000,000,000,000,000,000,000 | 12 | Fix buffer overflow in git diff
If PATH_MAX on your system is smaller than a path stored, it may cause
buffer overflow and stack corruption in diff_addremove() and diff_change()
functions when running git-diff
Signed-off-by: Dmitry Potapov <dpotapov@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com> |
bool operator()(OpKernelContext* context, const Device& d,
typename TTypes<T, 4>::ConstTensor input_backward,
typename TTypes<T, 4>::Tensor kernel,
typename TTypes<T, 4>::ConstTensor output_backward,
int input_rows, int input_cols, int row_stride... | 0 | [
"CWE-369",
"CWE-787"
] | tensorflow | c570e2ecfc822941335ad48f6e10df4e21f11c96 | 271,666,921,226,913,500,000,000,000,000,000,000,000 | 9 | Fix issues in Conv2DBackpropFilter.
PiperOrigin-RevId: 369772454
Change-Id: I49b465f2ae2ce91def61b56cea8000197d5177d8 |
static int vsock_stream_setsockopt(struct socket *sock,
int level,
int optname,
char __user *optval,
unsigned int optlen)
{
int err;
struct sock *sk;
struct vsock_sock *vsk;
u64 val;
if (level != AF_VSOCK)
return -ENOPROTOOPT;
#define COPY_IN(_v) ... | 0 | [
"CWE-20",
"CWE-269"
] | linux | f3d3342602f8bcbf37d7c46641cb9bca7618eb1c | 116,520,052,179,622,620,000,000,000,000,000,000,000 | 76 | net: rework recvmsg handler msg_name and msg_namelen logic
This patch now always passes msg->msg_namelen as 0. recvmsg handlers must
set msg_namelen to the proper size <= sizeof(struct sockaddr_storage)
to return msg_name to the user.
This prevents numerous uninitialized memory leaks we had in the
recvmsg handlers an... |
PyMODINIT_FUNC initcurvemath(void) {
Py_InitModule("curvemath", curvemath__methods__);
} | 0 | [
"CWE-347"
] | fastecdsa | e592f106edd5acf6dacedfab2ad16fe6c735c9d1 | 15,687,255,327,307,687,000,000,000,000,000,000,000 | 3 | Properly handle the point at infinity |
WalSndLastCycleHandler(SIGNAL_ARGS)
{
int save_errno = errno;
/*
* If replication has not yet started, die like with SIGTERM. If
* replication is active, only set a flag and wake up the main loop. It
* will send any outstanding WAL, wait for it to be replicated to the
* standby, and then exit gracefully.
... | 0 | [
"CWE-89"
] | postgres | 2b3a8b20c2da9f39ffecae25ab7c66974fbc0d3b | 70,793,157,900,104,020,000,000,000,000,000,000,000 | 18 | Be more careful to not lose sync in the FE/BE protocol.
If any error occurred while we were in the middle of reading a protocol
message from the client, we could lose sync, and incorrectly try to
interpret a part of another message as a new protocol message. That will
usually lead to an "invalid frontend message" erro... |
xmlXPtrNewContext(xmlDocPtr doc, xmlNodePtr here, xmlNodePtr origin) {
xmlXPathContextPtr ret;
ret = xmlXPathNewContext(doc);
if (ret == NULL)
return(ret);
ret->xptr = 1;
ret->here = here;
ret->origin = origin;
xmlXPathRegisterFunc(ret, (xmlChar *)"range",
xmlXPtrRangeFu... | 0 | [
"CWE-416"
] | libxml2 | 9ab01a277d71f54d3143c2cf333c5c2e9aaedd9e | 82,814,694,356,716,910,000,000,000,000,000,000,000 | 27 | Fix XPointer paths beginning with range-to
The old code would invoke the broken xmlXPtrRangeToFunction. range-to
isn't really a function but a special kind of location step. Remove
this function and always handle range-to in the XPath code.
The old xmlXPtrRangeToFunction could also be abused to trigger a
use-after-fr... |
void SSH_Access::DisconnectLL()
{
if(send_buf)
LogNote(9,_("Disconnecting"));
send_buf=0;
recv_buf=0;
pty_send_buf=0;
pty_recv_buf=0;
ssh=0;
received_greeting=false;
password_sent=0;
last_ssh_message.unset();
last_ssh_message_time=0;
} | 0 | [] | lftp | bc7b476e782d77839765f56bbdb4cee9f36b54ec | 55,007,936,514,834,470,000,000,000,000,000,000,000 | 14 | add settings fish:auto-confirm and sftp:auto-confirm
New host keys are now not confirmed by default, this should improve security.
Suggested by Marcin Szewczyk <Marcin.Szewczyk@wodny.org> |
static void init_tg_rt_entry(struct task_group *tg, struct rt_rq *rt_rq,
struct sched_rt_entity *rt_se, int cpu, int add,
struct sched_rt_entity *parent)
{
struct rq *rq = cpu_rq(cpu);
tg->rt_rq[cpu] = rt_rq;
init_rt_rq(rt_rq, rq);
rt_rq->tg = tg;
rt_rq->rt_se = rt_se;
rt_rq->rt_runtime = tg->rt_bandwidth.rt... | 0 | [] | linux-2.6 | 8f1bc385cfbab474db6c27b5af1e439614f3025c | 296,202,562,026,775,780,000,000,000,000,000,000,000 | 28 | sched: fair: weight calculations
In order to level the hierarchy, we need to calculate load based on the
root view. That is, each task's load is in the same unit.
A
/ \
B 1
/ \
2 3
To compute 1's load we do:
weight(1)
--------------
rq_weight(A)
To ... |
mlx5_rx_burst_mprq(void *dpdk_rxq, struct rte_mbuf **pkts, uint16_t pkts_n)
{
struct mlx5_rxq_data *rxq = dpdk_rxq;
const unsigned int strd_n = 1 << rxq->log_strd_num;
const unsigned int strd_sz = 1 << rxq->log_strd_sz;
const unsigned int strd_shift =
MLX5_MPRQ_STRIDE_SHIFT_BYTE * rxq->strd_shift_en;
const unsig... | 0 | [] | dpdk-stable | 8b090f2664e9d014cd8fa0fde90597aaf4349e7e | 6,548,474,259,344,739,000,000,000,000,000,000,000 | 231 | net/mlx5: fix Rx queue recovery mechanism
The local variables are getting inconsistent in data receiving routines
after queue error recovery.
Receive queue consumer index is getting wrong, need to reset one to the
size of the queue (as RQ was fully replenished in recovery procedure).
In MPRQ case, also the local cons... |
void limit_output_verbosity(int level)
{
short info_limits[COUNT_INFO], debug_limits[COUNT_DEBUG];
int j;
if (level > MAX_VERBOSITY)
return;
memset(info_limits, 0, sizeof info_limits);
memset(debug_limits, 0, sizeof debug_limits);
/* Compute the level limits in the above arrays. */
for (j = 1; j <= level; j... | 0 | [] | rsync | eac858085e3ac94ec0ab5061d11f52652c90a869 | 185,780,126,051,631,660,000,000,000,000,000,000,000 | 27 | Add compat flag to allow proper seed checksum order.
Fixes the equivalent of librsync's CVE-2014-8242 issue. |
static struct page *alloc_gigantic_page(int nid, unsigned int order)
{
unsigned long nr_pages = 1 << order;
unsigned long ret, pfn, flags;
struct zone *z;
z = NODE_DATA(nid)->node_zones;
for (; z - NODE_DATA(nid)->node_zones < MAX_NR_ZONES; z++) {
spin_lock_irqsave(&z->lock, flags);
pfn = ALIGN(z->zone_start... | 0 | [
"CWE-703"
] | linux | 5af10dfd0afc559bb4b0f7e3e8227a1578333995 | 310,795,933,568,586,940,000,000,000,000,000,000,000 | 34 | userfaultfd: hugetlbfs: remove superfluous page unlock in VM_SHARED case
huge_add_to_page_cache->add_to_page_cache implicitly unlocks the page
before returning in case of errors.
The error returned was -EEXIST by running UFFDIO_COPY on a non-hole
offset of a VM_SHARED hugetlbfs mapping. It was an userland bug that
t... |
Hybrid_type_traits_integer() {}; | 0 | [] | mysql-server | f7316aa0c9a3909fc7498e7b95d5d3af044a7e21 | 339,332,637,545,556,200,000,000,000,000,000,000,000 | 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... |
uint32_t radeon_atom_get_engine_clock(struct radeon_device *rdev)
{
GET_ENGINE_CLOCK_PS_ALLOCATION args;
int index = GetIndexIntoMasterTable(COMMAND, GetEngineClock);
atom_execute_table(rdev->mode_info.atom_context, index, (uint32_t *)&args);
return args.ulReturnEngineClock;
} | 0 | [
"CWE-119",
"CWE-193"
] | linux | 0031c41be5c529f8329e327b63cde92ba1284842 | 186,162,414,163,641,570,000,000,000,000,000,000,000 | 8 | drivers/gpu/drm/radeon/radeon_atombios.c: range check issues
This change makes the array larger, "MAX_SUPPORTED_TV_TIMING_V1_2" is 3
and the original size "MAX_SUPPORTED_TV_TIMING" is 2.
Also there were checks that were off by one.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Alex Deucher <alexdeucher@... |
static u32 ctrn_s32_to_index(s32 val)
{
if (!val) return 0;
if (ABS(val)<=127) return 1;
if (ABS(val)<=32767) return 2;
return 3;
} | 0 | [
"CWE-787"
] | gpac | 77510778516803b7f7402d7423c6d6bef50254c3 | 122,329,941,824,015,720,000,000,000,000,000,000,000 | 7 | fixed #2255 |
template<typename T1, typename T2, typename T3, typename T4, typename T5, typename T6>
inline void swap(T1& a1, T1& b1, T2& a2, T2& b2, T3& a3, T3& b3, T4& a4, T4& b4, T5& a5, T5& b5, T6& a6, T6& b6) {
cimg::swap(a1,b1,a2,b2,a3,b3,a4,b4,a5,b5); cimg::swap(a6,b6); | 0 | [
"CWE-125"
] | CImg | 10af1e8c1ad2a58a0a3342a856bae63e8f257abb | 74,176,956,118,236,840,000,000,000,000,000,000,000 | 3 | Fix other issues in 'CImg<T>::load_bmp()'. |
static VALUE cState_allow_nan_p(VALUE self)
{
GET_STATE(self);
return state->allow_nan ? Qtrue : Qfalse;
} | 0 | [
"CWE-119",
"CWE-787"
] | json | 8f782fd8e181d9cfe9387ded43a5ca9692266b85 | 335,868,416,488,751,680,000,000,000,000,000,000,000 | 5 | Fix arbitrary heap exposure problem |
camel_imapx_server_get_message_sync (CamelIMAPXServer *is,
CamelIMAPXMailbox *mailbox,
CamelFolderSummary *summary,
CamelDataCache *message_cache,
const gchar *message_uid,
GCancellable *cancellable,
GError **error)
{
CamelMessageInfo *mi;
CamelStream *result_stre... | 0 | [
"CWE-476"
] | evolution-data-server | 2cc39592b532cf0dc994fd3694b8e6bf924c9ab5 | 112,437,154,053,710,780,000,000,000,000,000,000,000 | 197 | I#189 - Crash on malformed server response with minimal capabilities
Closes https://gitlab.gnome.org/GNOME/evolution-data-server/issues/189 |
static int propfind_caldata(const xmlChar *name, xmlNsPtr ns,
struct propfind_ctx *fctx,
xmlNodePtr resp __attribute__((unused)),
struct propstat propstat[],
void *rock)
{
xmlNodePtr prop = (xmlNodePtr) rock;
struct buf buf = BUF_INITIALIZER;
const char *data = NULL;
size_t d... | 0 | [
"CWE-787"
] | cyrus-imapd | a5779db8163b99463e25e7c476f9cbba438b65f3 | 163,264,151,075,244,930,000,000,000,000,000,000,000 | 26 | HTTP: don't overrun buffer when parsing strings with sscanf() |
make_spnego_tokenTarg_msg(OM_uint32 status, gss_OID mech_wanted,
gss_buffer_t data, gss_buffer_t mechListMIC,
send_token_flag sendtoken,
gss_buffer_t outbuf)
{
unsigned int tlen = 0;
unsigned int ret = 0;
unsigned int NegTokenTargSize = 0;
unsigned int NegTokenSize = 0;
unsigned int rspTokenSize = 0... | 0 | [
"CWE-415"
] | krb5 | f18ddf5d82de0ab7591a36e465bc24225776940f | 184,149,037,669,848,300,000,000,000,000,000,000,000 | 191 | Fix double-free in SPNEGO [CVE-2014-4343]
In commit cd7d6b08 ("Verify acceptor's mech in SPNEGO initiator") the
pointer sc->internal_mech became an alias into sc->mech_set->elements,
which should be considered constant for the duration of the SPNEGO
context. So don't free it.
CVE-2014-4343:
In MIT krb5 releases 1.1... |
_gdm_display_set_x11_display_number (GdmDisplay *self,
int num)
{
GdmDisplayPrivate *priv;
priv = gdm_display_get_instance_private (self);
priv->x11_display_number = num;
} | 0 | [
"CWE-754"
] | gdm | 4e6e5335d29c039bed820c43bfd1c19cb62539ff | 117,701,982,161,789,710,000,000,000,000,000,000,000 | 8 | display: Use autoptr to handle errors in look for existing users
It will make things just cleaner |
static int xts_aesni_setkey(struct crypto_tfm *tfm, const u8 *key,
unsigned int keylen)
{
struct aesni_xts_ctx *ctx = crypto_tfm_ctx(tfm);
u32 *flags = &tfm->crt_flags;
int err;
/* key consists of keys of equal size concatenated, therefore
* the length must be even
*/
if (keylen % 2) {
*flags |= CRYP... | 0 | [
"CWE-119",
"CWE-787"
] | linux | ccfe8c3f7e52ae83155cb038753f4c75b774ca8a | 318,811,119,318,537,000,000,000,000,000,000,000,000 | 24 | crypto: aesni - fix memory usage in GCM decryption
The kernel crypto API logic requires the caller to provide the
length of (ciphertext || authentication tag) as cryptlen for the
AEAD decryption operation. Thus, the cipher implementation must
calculate the size of the plaintext output itself and cannot simply use
cryp... |
ossl_asn1_get_asn1type(VALUE obj)
{
ASN1_TYPE *ret;
VALUE value, rflag;
void *ptr;
void (*free_func)();
int tag, flag;
tag = ossl_asn1_default_tag(obj);
value = ossl_asn1_get_value(obj);
switch(tag){
case V_ASN1_BOOLEAN:
ptr = (void*)(VALUE)obj_to_asn1bool(value);
free_func = NULL... | 0 | [
"CWE-119"
] | openssl | 1648afef33c1d97fb203c82291b8a61269e85d3b | 325,493,350,887,405,880,000,000,000,000,000,000,000 | 74 | asn1: fix out-of-bounds read in decoding constructed objects
OpenSSL::ASN1.{decode,decode_all,traverse} have a bug of out-of-bounds
read. int_ossl_asn1_decode0_cons() does not give the correct available
length to ossl_asn1_decode() when decoding the inner components of a
constructed object. This can cause out-of-bound... |
tree_max_len(Node* node, ScanEnv* env)
{
OnigLen len;
OnigLen tmax;
len = 0;
switch (NODE_TYPE(node)) {
case NODE_LIST:
do {
tmax = tree_max_len(NODE_CAR(node), env);
len = distance_add(len, tmax);
} while (IS_NOT_NULL(node = NODE_CDR(node)));
break;
case NODE_ALT:
do {
t... | 0 | [
"CWE-476"
] | oniguruma | 410f5916429e7d2920e1d4867388514f605413b8 | 298,971,445,247,951,580,000,000,000,000,000,000,000 | 129 | fix #87: Read unknown address in onig_error_code_to_str() |
static void virtio_gpu_set_scanout(VirtIOGPU *g,
struct virtio_gpu_ctrl_command *cmd)
{
struct virtio_gpu_simple_resource *res;
struct virtio_gpu_scanout *scanout;
pixman_format_code_t format;
uint32_t offset;
int bpp;
struct virtio_gpu_set_scanout ss;
VIR... | 1 | [
"CWE-772",
"CWE-401"
] | qemu | dd248ed7e204ee8a1873914e02b8b526e8f1b80d | 54,970,948,512,119,620,000,000,000,000,000,000,000 | 99 | virtio-gpu: fix memory leak in set scanout
In virtio_gpu_set_scanout function, when creating the 'rect'
its refcount is set to 2, by pixman_image_create_bits and
qemu_create_displaysurface_pixman function. This can lead
a memory leak issues. This patch avoid this issue.
Signed-off-by: Li Qiang <liqiang6-s@360.cn>
Rev... |
int hugetlb_mcopy_atomic_pte(struct mm_struct *dst_mm,
pte_t *dst_pte,
struct vm_area_struct *dst_vma,
unsigned long dst_addr,
unsigned long src_addr,
struct page **pagep)
{
struct address_space *mapping;
pgoff_t idx;
unsigned long size;
int vm_shared = dst_vma->vm_flags & VM_SHAR... | 0 | [
"CWE-362",
"CWE-119"
] | linux | 1e3921471354244f70fe268586ff94a97a6dd4df | 28,003,821,363,185,797,000,000,000,000,000,000,000 | 126 | userfaultfd: hugetlbfs: prevent UFFDIO_COPY to fill beyond the end of i_size
This oops:
kernel BUG at fs/hugetlbfs/inode.c:484!
RIP: remove_inode_hugepages+0x3d0/0x410
Call Trace:
hugetlbfs_setattr+0xd9/0x130
notify_change+0x292/0x410
do_truncate+0x65/0xa0
do_sys_ftruncate.constprop.3+0x11a/0x18... |
static void print_dialog( const char *title,
pjsip_dialog *dlg, char *buf, pj_size_t size)
{
int len;
char userinfo[PJSIP_MAX_URL_SIZE];
len = pjsip_hdr_print_on(dlg->remote.info, userinfo, sizeof(userinfo));
if (len < 0)
pj_ansi_strcpy(userinfo, "<--uri too long-->");
else
userinfo[len] = '... | 0 | [
"CWE-416"
] | pjproject | db3235953baa56d2fb0e276ca510fefca751643f | 47,423,259,103,461,090,000,000,000,000,000,000,000 | 22 | Merge pull request from GHSA-ffff-m5fm-qm62
* Update pjsip_ua_unregister_dlg():
- update the hash key if the dialog being unregistered is used as hash key.
- add an assertion check to make sure that the dlg_set to be removed is valid (can be found in the hash table).
* Change hash key string comparison method. |
archive_mstring_get_utf8(struct archive *a, struct archive_mstring *aes,
const char **p)
{
struct archive_string_conv *sc;
int r;
/* If we already have a UTF8 form, return that immediately. */
if (aes->aes_set & AES_SET_UTF8) {
*p = aes->aes_utf8.s;
return (0);
}
*p = NULL;
if (aes->aes_set & AES_SET_MBS... | 0 | [
"CWE-476"
] | libarchive | 42a3408ac7df1e69bea9ea12b72e14f59f7400c0 | 20,508,994,242,097,766,000,000,000,000,000,000,000 | 30 | archive_strncat_l(): allocate and do not convert if length == 0
This ensures e.g. that archive_mstring_copy_mbs_len_l() does not set
aes_set = AES_SET_MBS with aes_mbs.s == NULL.
Resolves possible null-pointer dereference reported by OSS-Fuzz.
Reported-By: OSS-Fuzz issue 286 |
zone_idetach(dns_zone_t **zonep) {
dns_zone_t *zone;
/*
* 'zone' locked by caller.
*/
REQUIRE(zonep != NULL && DNS_ZONE_VALID(*zonep));
zone = *zonep;
REQUIRE(LOCKED_ZONE(*zonep));
*zonep = NULL;
INSIST(zone->irefs > 0);
zone->irefs--;
INSIST(zone->irefs + isc_refcount_current(&zone->erefs) > 0);
} | 0 | [
"CWE-327"
] | bind9 | f09352d20a9d360e50683cd1d2fc52ccedcd77a0 | 18,409,700,337,190,203,000,000,000,000,000,000,000 | 15 | Update keyfetch_done compute_tag check
If in keyfetch_done the compute_tag fails (because for example the
algorithm is not supported), don't crash, but instead ignore the
key. |
connect_to_server (CamelService *service,
GCancellable *cancellable,
GError **error)
{
CamelPOP3Store *store = CAMEL_POP3_STORE (service);
CamelNetworkSettings *network_settings;
CamelNetworkSecurityMethod method;
CamelSettings *settings;
CamelStream *stream = NULL;
CamelPOP3... | 1 | [
"CWE-74"
] | evolution-data-server | ba82be72cfd427b5d72ff21f929b3a6d8529c4df | 233,896,390,569,954,330,000,000,000,000,000,000,000 | 160 | I#226 - CVE-2020-14928: Response Injection via STARTTLS in SMTP and POP3
Closes https://gitlab.gnome.org/GNOME/evolution-data-server/-/issues/226 |
void unit_unwatch_pid(Unit *u, pid_t pid) {
Unit **array;
assert(u);
assert(pid_is_valid(pid));
/* First let's drop the unit in case it's keyed as "pid". */
(void) hashmap_remove_value(u->manager->watch_pids, PID_TO_PTR(pid), u);
/* Then, let's also drop the unit, in c... | 0 | [
"CWE-269"
] | systemd | bf65b7e0c9fc215897b676ab9a7c9d1c688143ba | 205,671,012,836,707,370,000,000,000,000,000,000,000 | 29 | core: imply NNP and SUID/SGID restriction for DynamicUser=yes service
Let's be safe, rather than sorry. This way DynamicUser=yes services can
neither take benefit of, nor create SUID/SGID binaries.
Given that DynamicUser= is a recent addition only we should be able to
get away with turning this on, even though this i... |
generate (DSA_secret_key *sk, unsigned int nbits, unsigned int qbits,
int transient_key, dsa_domain_t *domain, gcry_mpi_t **ret_factors )
{
gpg_err_code_t rc;
gcry_mpi_t p; /* the prime */
gcry_mpi_t q; /* the 160 bit prime factor */
gcry_mpi_t g; /* the generator */
gcry_mpi_t y; /* g^x... | 0 | [
"CWE-203"
] | libgcrypt | 7c2943309d14407b51c8166c4dcecb56a3628567 | 261,251,270,487,584,800,000,000,000,000,000,000,000 | 152 | dsa,ecdsa: Fix use of nonce, use larger one.
* cipher/dsa-common.c (_gcry_dsa_modify_k): New.
* cipher/pubkey-internal.h (_gcry_dsa_modify_k): New.
* cipher/dsa.c (sign): Use _gcry_dsa_modify_k.
* cipher/ecc-ecdsa.c (_gcry_ecc_ecdsa_sign): Likewise.
* cipher/ecc-gost.c (_gcry_ecc_gost_sign): Likewise.
CVE-id: CVE-201... |
static int xt_table_open(struct inode *inode, struct file *file)
{
int ret;
struct xt_names_priv *priv;
ret = seq_open_net(inode, file, &xt_table_seq_ops,
sizeof(struct xt_names_priv));
if (!ret) {
priv = ((struct seq_file *)file->private_data)->private;
priv->af = (unsigned long)PDE_DATA(inode);
}
ret... | 0 | [
"CWE-119"
] | nf-next | d7591f0c41ce3e67600a982bab6989ef0f07b3ce | 204,282,538,979,836,800,000,000,000,000,000,000,000 | 13 | netfilter: x_tables: introduce and use xt_copy_counters_from_user
The three variants use same copy&pasted code, condense this into a
helper and use that.
Make sure info.name is 0-terminated.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> |
static int dsa_priv_encode(PKCS8_PRIV_KEY_INFO *p8, const EVP_PKEY *pkey)
{
ASN1_STRING *params = NULL;
ASN1_INTEGER *prkey = NULL;
unsigned char *dp = NULL;
int dplen;
if (!pkey->pkey.dsa || !pkey->pkey.dsa->priv_key) {
DSAerr(DSA_F_DSA_PRIV_ENCODE, DSA_R_MISSING_PARAMETERS);
goto ... | 0 | [] | openssl | ab4a81f69ec88d06c9d8de15326b9296d7f498ed | 137,813,995,154,834,830,000,000,000,000,000,000,000 | 51 | Remove broken DSA private key workarounds.
Remove old code that handled various invalid DSA formats in ancient
software.
This also fixes a double free bug when parsing malformed DSA private keys.
Thanks to Adam Langley (Google/BoringSSL) for discovering this bug using
libFuzzer.
CVE-2016-0705
Reviewed-by: Emilia K... |
GF_EXPORT
GF_Err gf_isom_get_jp2_config(GF_ISOFile *movie, u32 trackNumber, u32 sampleDesc, u8 **out_dsi, u32 *out_size)
{
GF_TrackBox *trak;
GF_MPEGVisualSampleEntryBox *entry;
GF_BitStream *bs;
trak = gf_isom_get_track_from_file(movie, trackNumber);
if (!trak || !trak->Media || !trak->Media->information || !tra... | 0 | [
"CWE-476"
] | gpac | ebfa346eff05049718f7b80041093b4c5581c24e | 76,774,208,448,600,670,000,000,000,000,000,000,000 | 18 | fixed #1706 |
static void
php_mysqlnd_prepare_free_mem(void * _packet, zend_bool stack_allocation TSRMLS_DC)
{
MYSQLND_PACKET_PREPARE_RESPONSE *p= (MYSQLND_PACKET_PREPARE_RESPONSE *) _packet;
if (!stack_allocation) {
mnd_pefree(p, p->header.persistent);
} | 0 | [
"CWE-119",
"CWE-787"
] | php-src | 28f80baf3c53e267c9ce46a2a0fadbb981585132 | 139,244,785,890,810,610,000,000,000,000,000,000,000 | 7 | Fix bug #72293 - Heap overflow in mysqlnd related to BIT fields |
static int ep_loop_check(struct eventpoll *ep, struct file *file)
{
int ret;
struct eventpoll *ep_cur, *ep_next;
ret = ep_call_nested(&poll_loop_ncalls,
ep_loop_check_proc, file, ep, current);
/* clear visited list */
list_for_each_entry_safe(ep_cur, ep_next, &visited_list,
visited_list_link) {
... | 0 | [
"CWE-416"
] | linux | a9ed4a6560b8562b7e2e2bed9527e88001f7b682 | 30,047,526,051,029,470,000,000,000,000,000,000,000 | 15 | epoll: Keep a reference on files added to the check list
When adding a new fd to an epoll, and that this new fd is an
epoll fd itself, we recursively scan the fds attached to it
to detect cycles, and add non-epool files to a "check list"
that gets subsequently parsed.
However, this check list isn't completely safe wh... |
_nc_locked_tracef(const char *fmt, ...)
{
va_list ap;
va_start(ap, fmt);
_nc_va_tracef(fmt, ap);
va_end(ap);
if (--(MyNested) == 0) {
_nc_unlock_global(tracef);
}
} | 0 | [] | ncurses | 790a85dbd4a81d5f5d8dd02a44d84f01512ef443 | 232,945,601,817,401,760,000,000,000,000,000,000,000 | 12 | ncurses 6.2 - patch 20200531
+ correct configure version-check/warnng for g++ to allow for 10.x
+ re-enable "bel" in konsole-base (report by Nia Huang)
+ add linux-s entry (patch by Alexandre Montaron).
+ drop long-obsolete convert_configure.pl
+ add test/test_parm.c, for checking tparm changes.
+ improve parameter-ch... |
replace_write_s2d (SF_PRIVATE *psf, const short *ptr, sf_count_t len)
{ BUF_UNION ubuf ;
int bufferlen, writecount ;
sf_count_t total = 0 ;
double scale ;
scale = (psf->scale_int_float == 0) ? 1.0 : 1.0 / 0x8000 ;
bufferlen = ARRAY_LEN (ubuf.dbuf) ;
while (len > 0)
{ if (len < bufferlen)
bufferlen = (int... | 0 | [
"CWE-369"
] | libsndfile | 85c877d5072866aadbe8ed0c3e0590fbb5e16788 | 242,837,255,129,811,470,000,000,000,000,000,000,000 | 31 | double64_init: Check psf->sf.channels against upper bound
This prevents division by zero later in the code.
While the trivial case to catch this (i.e. sf.channels < 1) has already
been covered, a crafted file may report a number of channels that is
so high (i.e. > INT_MAX/sizeof(double)) that it "somehow" gets
miscal... |
unsigned long nr_free_pagecache_pages(void)
{
return nr_free_zone_pages(gfp_zone(GFP_HIGHUSER_MOVABLE));
} | 0 | [] | linux | 400e22499dd92613821374c8c6c88c7225359980 | 191,546,033,950,418,850,000,000,000,000,000,000,000 | 4 | mm: don't warn about allocations which stall for too long
Commit 63f53dea0c98 ("mm: warn about allocations which stall for too
long") was a great step for reducing possibility of silent hang up
problem caused by memory allocation stalls. But this commit reverts it,
for it is possible to trigger OOM lockup and/or soft... |
pci_lintr_request(struct pci_vdev *dev)
{
struct businfo *bi;
struct slotinfo *si;
int bestpin, bestcount, pin;
bi = pci_businfo[dev->bus];
if (bi == NULL) {
pr_err("%s: pci [%s] has wrong bus %d info!\n", __func__, dev->name, dev->bus);
return;
}
/*
* Just allocate a pin from our slot. The pin will be
... | 0 | [
"CWE-617",
"CWE-703"
] | acrn-hypervisor | 2b3dedfb9ba13f15887f22b935d373f36c9a59fa | 135,614,037,719,893,800,000,000,000,000,000,000,000 | 30 | dm: pci: clean up assert() in pci core
Tracked-On: #3252
Signed-off-by: Shuo A Liu <shuo.a.liu@intel.com>
Reviewed-by: Yonghua Huang <yonghua.huang@intel.com> |
static inline ssize_t __pipe_get_pages(struct iov_iter *i,
size_t maxsize,
struct page **pages,
int iter_head,
size_t *start)
{
struct pipe_inode_info *pipe = i->pipe;
unsigned int p_mask = pipe->ring_size - 1;
ssize_t n = push_pipe(i, maxsize, &iter_head, start);
if (!n)
return -EFAULT;
maxsize... | 0 | [
"CWE-665",
"CWE-284"
] | linux | 9d2231c5d74e13b2a0546fee6737ee4446017903 | 2,653,877,541,318,167,000,000,000,000,000,000,000 | 22 | lib/iov_iter: initialize "flags" in new pipe_buffer
The functions copy_page_to_iter_pipe() and push_pipe() can both
allocate a new pipe_buffer, but the "flags" member initializer is
missing.
Fixes: 241699cd72a8 ("new iov_iter flavour: pipe-backed")
To: Alexander Viro <viro@zeniv.linux.org.uk>
To: linux-fsdevel@vger.k... |
qemuProcessInitMonitor(virQEMUDriverPtr driver,
virDomainObjPtr vm,
qemuDomainAsyncJob asyncJob)
{
int ret;
if (qemuDomainObjEnterMonitorAsync(driver, vm, asyncJob) < 0)
return -1;
ret = qemuMonitorSetCapabilities(QEMU_DOMAIN_PRIVATE(vm)->mon);
if... | 0 | [
"CWE-416"
] | libvirt | 1ac703a7d0789e46833f4013a3876c2e3af18ec7 | 19,472,997,248,287,750,000,000,000,000,000,000,000 | 16 | qemu: Add missing lock in qemuProcessHandleMonitorEOF
qemuMonitorUnregister will be called in multiple threads (e.g. threads
in rpc worker pool and the vm event thread). In some cases, it isn't
protected by the monitor lock, which may lead to call g_source_unref
more than one time and a use-after-free problem eventua... |
set_string_option(
int opt_idx,
char_u *value,
int opt_flags) /* OPT_LOCAL and/or OPT_GLOBAL */
{
char_u *s;
char_u **varp;
char_u *oldval;
#if defined(FEAT_AUTOCMD) && defined(FEAT_EVAL)
char_u *saved_oldval = NULL;
#endif
char_u *r = NULL;
if (options[opt_idx].var == NULL) /* do... | 0 | [
"CWE-20"
] | vim | d0b5138ba4bccff8a744c99836041ef6322ed39a | 277,298,250,824,398,240,000,000,000,000,000,000,000 | 57 | patch 8.0.0056
Problem: When setting 'filetype' there is no check for a valid name.
Solution: Only allow valid characters in 'filetype', 'syntax' and 'keymap'. |
void Tag::ShallowCopy(Tag* dst) const {
dst->simple_tags_ = simple_tags_;
dst->simple_tags_size_ = simple_tags_size_;
dst->simple_tags_count_ = simple_tags_count_;
} | 0 | [
"CWE-20"
] | libvpx | f00890eecdf8365ea125ac16769a83aa6b68792d | 319,242,715,484,540,400,000,000,000,000,000,000,000 | 5 | update libwebm to libwebm-1.0.0.27-352-g6ab9fcf
https://chromium.googlesource.com/webm/libwebm/+log/af81f26..6ab9fcf
Change-Id: I9d56e1fbaba9b96404b4fbabefddc1a85b79c25d |
Network::Socket& mutableSocket() { return *socket_; } | 0 | [
"CWE-22"
] | envoy | 5333b928d8bcffa26ab19bf018369a835f697585 | 260,493,140,838,950,430,000,000,000,000,000,000,000 | 1 | Implement handling of escaped slash characters in URL path
Fixes: CVE-2021-29492
Signed-off-by: Yan Avlasov <yavlasov@google.com> |
static BOOL is_char7_bitset(const sljit_u8 *bitset, BOOL nclass)
{
/* Tells whether the character codes below 128 are enough
to determine a match. */
const sljit_u8 value = nclass ? 0xff : 0;
const sljit_u8 *end = bitset + 32;
bitset += 16;
do
{
if (*bitset++ != value)
return FALSE;
}
while (bitset < end);
r... | 0 | [
"CWE-125"
] | php-src | 8947fd9e9fdce87cd6c59817b1db58e789538fe9 | 217,083,124,455,582,500,000,000,000,000,000,000,000 | 16 | Fix #78338: Array cross-border reading in PCRE
We backport r1092 from pcre2. |
read_pbm_integer(j_compress_ptr cinfo, FILE *infile, unsigned int maxval)
/* Read an unsigned decimal integer from the PPM file */
/* Swallows one trailing character after the integer */
/* Note that on a 16-bit-int machine, only values up to 64k can be read. */
/* This should not be a problem in practice. */
{
regis... | 0 | [
"CWE-200",
"CWE-125"
] | libjpeg-turbo | 9c78a04df4e44ef6487eee99c4258397f4fdca55 | 330,391,422,029,060,440,000,000,000,000,000,000,000 | 30 | cjpeg: Fix OOB read caused by malformed 8-bit BMP
... in which one or more of the color indices is out of range for the
number of palette entries.
Fix partly borrowed from jpeg-9c. This commit also adopts Guido's
JERR_PPM_OUTOFRANGE enum value in lieu of our project-specific
JERR_PPM_TOOLARGE enum value.
Fixes #258 |
void lbs_debugfs_remove(void)
{
if (lbs_dir)
debugfs_remove(lbs_dir);
} | 0 | [
"CWE-703",
"CWE-189"
] | linux | a497e47d4aec37aaf8f13509f3ef3d1f6a717d88 | 260,546,811,537,546,340,000,000,000,000,000,000,000 | 5 | libertas: potential oops in debugfs
If we do a zero size allocation then it will oops. Also we can't be
sure the user passes us a NUL terminated string so I've added a
terminator.
This code can only be triggered by root.
Reported-by: Nico Golde <nico@ngolde.de>
Reported-by: Fabian Yamaguchi <fabs@goesec.de>
Signed-... |
int ServerConnectionImpl::onHeader(const nghttp2_frame* frame, HeaderString&& name,
HeaderString&& value) {
// For a server connection, we should never get push promise frames.
ASSERT(frame->hd.type == NGHTTP2_HEADERS);
ASSERT(frame->headers.cat == NGHTTP2_HCAT_REQUEST || frame-... | 0 | [
"CWE-400",
"CWE-703"
] | envoy | afc39bea36fd436e54262f150c009e8d72db5014 | 262,825,391,517,372,450,000,000,000,000,000,000,000 | 7 | Track byteSize of HeaderMap internally.
Introduces a cached byte size updated internally in HeaderMap. The value
is stored as an optional, and is cleared whenever a non-const pointer or
reference to a HeaderEntry is accessed. The cached value can be set with
refreshByteSize() which performs an iteration over the Heade... |
extract_param (const char **source, param_token *name, param_token *value,
char separator)
{
const char *p = *source;
while (c_isspace (*p)) ++p;
if (!*p)
{
*source = p;
return false; /* no error; nothing more to extract */
}
/* Extract name. */
name->b = p;
... | 0 | [
"CWE-20"
] | wget | 3e25a9817f47fbb8660cc6a3b2f3eea239526c6c | 41,828,138,148,296,710,000,000,000,000,000,000,000 | 66 | Introduce --trust-server-names. Close CVE-2010-2252. |
static int comp_keys(const struct btrfs_disk_key *disk_key,
const struct btrfs_key *k2)
{
const struct btrfs_key *k1 = (const struct btrfs_key *)disk_key;
return btrfs_comp_cpu_keys(k1, k2);
} | 0 | [
"CWE-362"
] | linux | dbcc7d57bffc0c8cac9dac11bec548597d59a6a5 | 65,998,752,089,780,500,000,000,000,000,000,000,000 | 7 | btrfs: fix race when cloning extent buffer during rewind of an old root
While resolving backreferences, as part of a logical ino ioctl call or
fiemap, we can end up hitting a BUG_ON() when replaying tree mod log
operations of a root, triggering a stack trace like the following:
------------[ cut here ]------------
... |
static int find_local_node_in_nodelist(struct totem_config *totem_config)
{
icmap_iter_t iter;
const char *iter_key;
int res = 0;
int node_pos;
int local_node_pos = -1;
struct totem_ip_address bind_addr;
int interface_up, interface_num;
char tmp_key[ICMAP_KEYNAME_MAXLEN];
char *node_addr_str;
struct totem_ip_... | 0 | [] | corosync | 55dc09ea237482f827333759fd45608bc9518d64 | 171,640,454,936,612,460,000,000,000,000,000,000,000 | 50 | totemconfig: enforce hmac config when crypto is enabled
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
Reviewed-by: Jan Friesse <jfriesse@redhat.com> |
void signal_fault(struct pt_regs *regs, void __user *frame, char *where)
{
struct task_struct *me = current;
if (show_unhandled_signals && printk_ratelimit()) {
printk("%s[%d] bad frame in %s frame:%p ip:%lx sp:%lx orax:%lx",
me->comm,me->pid,where,frame,regs->ip,regs->sp,regs->orig_ax);
print_vma_addr(... | 0 | [
"CWE-399"
] | linux-2.6 | e40cd10ccff3d9fbffd57b93780bee4b7b9bff51 | 76,866,205,656,147,260,000,000,000,000,000,000,000 | 12 | x86: clear DF before calling signal handler
The Linux kernel currently does not clear the direction flag before
calling a signal handler, whereas the x86/x86-64 ABI requires that.
Linux had this behavior/bug forever, but this becomes a real problem
with gcc version 4.3, which assumes that the direction flag is
correc... |
void CaptureStatsUpdate(ThreadVars *tv, CaptureStats *s, const Packet *p)
{
if (unlikely(PACKET_TEST_ACTION(p, (ACTION_REJECT|ACTION_REJECT_DST|ACTION_REJECT_BOTH)))) {
StatsIncr(tv, s->counter_ips_rejected);
} else if (unlikely(PACKET_TEST_ACTION(p, ACTION_DROP))) {
StatsIncr(tv, s->counter_ips... | 0 | [
"CWE-20"
] | suricata | 11f3659f64a4e42e90cb3c09fcef66894205aefe | 213,622,943,192,447,900,000,000,000,000,000,000,000 | 12 | teredo: be stricter on what to consider valid teredo
Invalid Teredo can lead to valid DNS traffic (or other UDP traffic)
being misdetected as Teredo. This leads to false negatives in the
UDP payload inspection.
Make the teredo code only consider a packet teredo if the encapsulated
data was decoded without any 'invali... |
explicit CImgList(const CImg<t>& img, const bool is_shared=false):
_width(0),_allocated_width(0),_data(0) {
assign(1);
_data[0].assign(img,is_shared);
} | 0 | [
"CWE-770"
] | cimg | 619cb58dd90b4e03ac68286c70ed98acbefd1c90 | 233,894,221,412,326,500,000,000,000,000,000,000,000 | 5 | CImg<>::load_bmp() and CImg<>::load_pandore(): Check that dimensions encoded in file does not exceed file size. |
parse_CLONE(char *arg, const struct ofpact_parse_params *pp)
{
const size_t clone_offset = ofpacts_pull(pp->ofpacts);
struct ofpact_nest *clone = ofpact_put_CLONE(pp->ofpacts);
char *error;
ofpbuf_pull(pp->ofpacts, sizeof *clone);
error = ofpacts_parse_copy(arg, pp, false, OFPACT_CLONE);
/* hea... | 0 | [
"CWE-416"
] | ovs | 6d67310f4d2524b466b98f05ebccc1add1e8cf35 | 237,071,656,942,300,780,000,000,000,000,000,000,000 | 20 | ofp-actions: Fix use-after-free while decoding RAW_ENCAP.
While decoding RAW_ENCAP action, decode_ed_prop() might re-allocate
ofpbuf if there is no enough space left. However, function
'decode_NXAST_RAW_ENCAP' continues to use old pointer to 'encap'
structure leading to write-after-free and incorrect decoding.
==3... |
unset_vsge_alive(virtual_server_group_entry_t *vsge, virtual_server_t *vs)
{
update_vsge_alive_count(vsge, vs, false);
} | 0 | [
"CWE-200"
] | keepalived | 26c8d6374db33bcfcdcd758b1282f12ceef4b94f | 294,877,950,067,242,980,000,000,000,000,000,000,000 | 4 | Disable fopen_safe() append mode by default
If a non privileged user creates /tmp/keepalived.log and has it open
for read (e.g. tail -f), then even though keepalived will change the
owner to root and remove all read/write permissions from non owners,
the application which already has the file open will be able to read... |
static int update_init_section(struct playlist *pls, struct segment *seg)
{
static const int max_init_section_size = 1024*1024;
HLSContext *c = pls->parent->priv_data;
int64_t sec_size;
int64_t urlsize;
int ret;
if (seg->init_section == pls->cur_init_section)
return 0;
pls->cur_ini... | 0 | [
"CWE-416"
] | FFmpeg | 6959358683c7533f586c07a766acc5fe9544d8b2 | 107,090,314,270,450,800,000,000,000,000,000,000,000 | 59 | avformat/hls: check segment duration value of EXTINF
fix ticket: 8673
set the default EXTINF duration to 1ms if duration is smaller than 1ms
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
(cherry picked from commit 9dfb19baeb86a8bb02c53a441682c6e9a6e104cc) |
static int kvm_vcpu_ioctl_x86_set_debugregs(struct kvm_vcpu *vcpu,
struct kvm_debugregs *dbgregs)
{
if (dbgregs->flags)
return -EINVAL;
memcpy(vcpu->arch.db, dbgregs->db, sizeof(vcpu->arch.db));
kvm_update_dr0123(vcpu);
vcpu->arch.dr6 = dbgregs->dr6;
kvm_update_dr6(vcpu);
vcpu->arch.dr7 = dbgregs->dr7... | 0 | [
"CWE-369"
] | linux | 0185604c2d82c560dab2f2933a18f797e74ab5a8 | 55,650,968,851,536,150,000,000,000,000,000,000,000 | 15 | KVM: x86: Reload pit counters for all channels when restoring state
Currently if userspace restores the pit counters with a count of 0
on channels 1 or 2 and the guest attempts to read the count on those
channels, then KVM will perform a mod of 0 and crash. This will ensure
that 0 values are converted to 65536 as per... |
TEST(MatchHeadersTest, HeaderSuffixMatch) {
TestRequestHeaderMapImpl matching_headers{{"match-header", "123value"}};
TestRequestHeaderMapImpl unmatching_headers{{"match-header", "value123"}};
const std::string yaml = R"EOF(
name: match-header
suffix_match: value
)EOF";
std::vector<HeaderUtility::HeaderDataP... | 0 | [] | envoy | 2c60632d41555ec8b3d9ef5246242be637a2db0f | 55,979,319,119,594,360,000,000,000,000,000,000,000 | 15 | http: header map security fixes for duplicate headers (#197)
Previously header matching did not match on all headers for
non-inline headers. This patch changes the default behavior to
always logically match on all headers. Multiple individual
headers will be logically concatenated with ',' similar to what
is done with... |
static void CacheThru_abort(HTStream *me, HTError e)
{
if (me->fp)
LYCloseTempFP(me->fp);
if (LYCacheSourceForAborted == SOURCE_CACHE_FOR_ABORTED_DROP) {
if (me->filename) {
CTRACE((tfp, "SourceCacheWriter: Removing active file %s\n",
me->filename));
(void) LYRemoveTemp(me->filename);
FRE... | 0 | [
"CWE-416"
] | lynx-snapshots | 280a61b300a1614f6037efc0902ff7ecf17146e9 | 257,693,692,398,988,060,000,000,000,000,000,000,000 | 24 | snapshot of project "lynx", label v2-8-9dev_15b |
SYSCALL_DEFINE5(mount, char __user *, dev_name, char __user *, dir_name,
char __user *, type, unsigned long, flags, void __user *, data)
{
int ret;
char *kernel_type;
char *kernel_dev;
void *options;
kernel_type = copy_mount_string(type);
ret = PTR_ERR(kernel_type);
if (IS_ERR(kernel_type))
goto out_type;
... | 0 | [
"CWE-200"
] | linux | 427215d85e8d1476da1a86b8d67aceb485eb3631 | 267,073,598,539,031,230,000,000,000,000,000,000,000 | 33 | ovl: prevent private clone if bind mount is not allowed
Add the following checks from __do_loopback() to clone_private_mount() as
well:
- verify that the mount is in the current namespace
- verify that there are no locked children
Reported-by: Alois Wohlschlager <alois1@gmx-topmail.de>
Fixes: c771d683a62e ("vfs: ... |
static void hugepage_subpool_put_pages(struct hugepage_subpool *spool,
long delta)
{
if (!spool)
return;
spin_lock(&spool->lock);
spool->used_hpages -= delta;
/* If hugetlbfs_put_super couldn't free spool due to
* an outstanding quota reference, free it now. */
unlock_or_release_subpool(spool);
} | 0 | [
"CWE-399"
] | linux | 90481622d75715bfcb68501280a917dbfe516029 | 124,204,369,180,116,060,000,000,000,000,000,000,000 | 12 | hugepages: fix use after free bug in "quota" handling
hugetlbfs_{get,put}_quota() are badly named. They don't interact with the
general quota handling code, and they don't much resemble its behaviour.
Rather than being about maintaining limits on on-disk block usage by
particular users, they are instead about maintai... |
doshn(struct magic_set *ms, int clazz, int swap, int fd, off_t off, int num,
size_t size, off_t fsize, int *flags, int mach, int strtab)
{
Elf32_Shdr sh32;
Elf64_Shdr sh64;
int stripped = 1;
void *nbuf;
off_t noff, coff, name_off;
uint64_t cap_hw1 = 0; /* SunOS 5.x hardware capabilites */
uint64_t cap_sf1 = ... | 1 | [
"CWE-399"
] | file | d7cdad007c507e6c79f51f058dd77fab70ceb9f6 | 15,161,133,540,449,227,000,000,000,000,000,000,000 | 231 | Stop reporting bad capabilities after the first few. |
ofputil_decode_ofp15_group_desc_reply(struct ofputil_group_desc *gd,
struct ofpbuf *msg,
enum ofp_version version)
{
struct ofp15_group_desc_stats *ogds;
uint16_t length, bucket_list_len;
int error;
if (!msg->header) {
... | 1 | [
"CWE-772"
] | ovs | f673f4059717dc9d2d6dd2d4db52be1149a996dd | 154,301,542,253,279,640,000,000,000,000,000,000,000 | 55 | ofp-util: Fix memory leaks when parsing OF1.5 group properties.
Found by libFuzzer.
Reported-by: Bhargava Shastry <bshastry@sec.t-labs.tu-berlin.de>
Signed-off-by: Ben Pfaff <blp@ovn.org>
Acked-by: Justin Pettit <jpettit@ovn.org> |
mrb_mod_prepend_features(mrb_state *mrb, mrb_value mod)
{
mrb_value klass;
mrb_check_type(mrb, mod, MRB_TT_MODULE);
mrb_get_args(mrb, "C", &klass);
mrb_prepend_module(mrb, mrb_class_ptr(klass), mrb_class_ptr(mod));
return mod;
} | 0 | [
"CWE-476",
"CWE-415"
] | mruby | faa4eaf6803bd11669bc324b4c34e7162286bfa3 | 28,781,829,819,663,690,000,000,000,000,000,000,000 | 9 | `mrb_class_real()` did not work for `BasicObject`; fix #4037 |
PHP_METHOD(domimplementation, createDocumentType)
{
xmlDtd *doctype;
int ret;
size_t name_len = 0, publicid_len = 0, systemid_len = 0;
char *name = NULL, *publicid = NULL, *systemid = NULL;
xmlChar *pch1 = NULL, *pch2 = NULL, *localname = NULL;
xmlURIPtr uri;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "|sss", &... | 1 | [] | php-src | f15f8fc573eb38c3c73e23e0930063a6f6409ed4 | 326,497,834,648,810,050,000,000,000,000,000,000,000 | 56 | Fix #79971: special character is breaking the path in xml function
The libxml based XML functions accepting a filename actually accept
URIs with possibly percent-encoded characters. Percent-encoded NUL
bytes lead to truncation, like non-encoded NUL bytes would. We catch
those, and let the functions fail with a respe... |
gnutls_x509_crt_get_proxy(gnutls_x509_crt_t cert,
unsigned int *critical,
int *pathlen,
char **policyLanguage,
char **policy, size_t * sizeof_policy)
{
int result;
gnutls_datum_t proxyCertInfo;
if (cert == NULL) {
gnutls_assert();
return GNUTLS_E_INVALID_REQUEST;
}
if ((result =
_gn... | 0 | [
"CWE-295"
] | gnutls | 6e76e9b9fa845b76b0b9a45f05f4b54a052578ff | 94,398,575,639,999,620,000,000,000,000,000,000,000 | 38 | on certificate import check whether the two signature algorithms match |
int addrconf_add_ifaddr(void __user *arg)
{
struct in6_ifreq ireq;
int err;
if (!capable(CAP_NET_ADMIN))
return -EPERM;
if (copy_from_user(&ireq, arg, sizeof(struct in6_ifreq)))
return -EFAULT;
rtnl_lock();
err = inet6_addr_add(ireq.ifr6_ifindex, &ireq.ifr6_addr, ireq.ifr6_prefixlen);
rtnl_unlock();
re... | 0 | [
"CWE-200"
] | linux-2.6 | 8a47077a0b5aa2649751c46e7a27884e6686ccbf | 94,307,120,488,950,470,000,000,000,000,000,000,000 | 16 | [NETLINK]: Missing padding fields in dumped structures
Plug holes with padding fields and initialized them to zero.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net> |
static __inline__ struct ipv6_pinfo *inet6_sk_generic(struct sock *sk)
{
const int offset = sk->sk_prot->obj_size - sizeof(struct ipv6_pinfo);
return (struct ipv6_pinfo *)(((u8 *)sk) + offset);
} | 0 | [] | net | 79462ad02e861803b3840cc782248c7359451cd9 | 207,929,320,644,165,650,000,000,000,000,000,000,000 | 6 | net: add validation for the socket syscall protocol argument
郭永刚 reported that one could simply crash the kernel as root by
using a simple program:
int socket_fd;
struct sockaddr_in addr;
addr.sin_port = 0;
addr.sin_addr.s_addr = INADDR_ANY;
addr.sin_family = 10;
socket_fd = socket(10,3,0x40000000);
connect(s... |
static int mov_read_elst(MOVContext *c, AVIOContext *pb, MOVAtom atom)
{
MOVStreamContext *sc;
int i, edit_count, version;
int64_t elst_entry_size;
if (c->fc->nb_streams < 1 || c->ignore_editlist)
return 0;
sc = c->fc->streams[c->fc->nb_streams-1]->priv_data;
version = avio_r8(pb); /* ... | 0 | [
"CWE-703"
] | FFmpeg | c953baa084607dd1d84c3bfcce3cf6a87c3e6e05 | 27,723,576,307,275,284,000,000,000,000,000,000,000 | 68 | avformat/mov: Check count sums in build_open_gop_key_points()
Fixes: ffmpeg.md
Fixes: Out of array access
Fixes: CVE-2022-2566
Found-by: Andy Nguyen <theflow@google.com>
Found-by: 3pvd <3pvd@google.com>
Reviewed-by: Andy Nguyen <theflow@google.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> |
void ConnPoolImplBase::checkForIdleAndCloseIdleConnsIfDraining() {
if (is_draining_for_deletion_) {
closeIdleConnectionsForDrainingPool();
}
checkForIdleAndNotify();
} | 0 | [
"CWE-703",
"CWE-674"
] | envoy | 4b6dd3b53cd5c6d4d4df378a2fc62c1707522b31 | 83,618,393,141,278,130,000,000,000,000,000,000,000 | 7 | CVE-2022-23606
Avoid closing other connections to prevent deep recursion when a large number of idle connections are closed at the start of a pool drain, when a connection is closed.
Signed-off-by: Yan Avlasov <yavlasov@google.com> |
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