func string | target int64 | cwe list | project string | commit_id string | hash float64 | size int64 | message string |
|---|---|---|---|---|---|---|---|
bool CModules::OnDeop2(const CNick* pOpNick, const CNick& Nick, CChan& Channel,
bool bNoChange) {
MODUNLOADCHK(OnDeop2(pOpNick, Nick, Channel, bNoChange));
return false;
} | 0 | [
"CWE-20",
"CWE-264"
] | znc | 8de9e376ce531fe7f3c8b0aa4876d15b479b7311 | 129,576,537,158,944,630,000,000,000,000,000,000,000 | 5 | Fix remote code execution and privilege escalation vulnerability.
To trigger this, need to have a user already.
Thanks for Jeriko One <jeriko.one@gmx.us> for finding and reporting this.
CVE-2019-12816 |
_gcry_ecc_eddsa_sign (gcry_mpi_t input, ECC_secret_key *skey,
gcry_mpi_t r_r, gcry_mpi_t s, int hashalgo, gcry_mpi_t pk)
{
int rc;
mpi_ec_t ctx = NULL;
int b;
unsigned int tmp;
unsigned char *digest = NULL;
gcry_buffer_t hvec[3];
const void *mbuf;
size_t mlen;
unsigned char *rawm... | 0 | [
"CWE-200"
] | libgcrypt | 5a22de904a0a366ae79f03ff1e13a1232a89e26b | 192,408,209,189,591,340,000,000,000,000,000,000,000 | 145 | ecc: Store EdDSA session key in secure memory.
* cipher/ecc-eddsa.c (_gcry_ecc_eddsa_sign): use mpi_snew to allocate
session key.
--
An attacker who learns the EdDSA session key from side-channel
observation during the signing process, can easily revover the long-
term secret key. Storing the session key in secure me... |
int samdb_msg_add_hashes(struct ldb_context *ldb,
TALLOC_CTX *mem_ctx, struct ldb_message *msg,
const char *attr_name, struct samr_Password *hashes,
unsigned int count)
{
struct ldb_val val;
unsigned int i;
val.data = talloc_array_size(mem_ctx, 16, count);
val.length = count*16;
if (!val.data) {
retu... | 0 | [
"CWE-200"
] | samba | 0a3aa5f908e351201dc9c4d4807b09ed9eedff77 | 337,129,645,022,209,420,000,000,000,000,000,000,000 | 17 | CVE-2022-32746 ldb: Make use of functions for appending to an ldb_message
This aims to minimise usage of the error-prone pattern of searching for
a just-added message element in order to make modifications to it (and
potentially finding the wrong element).
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15009
Signed... |
static void l2cap_sock_teardown_cb(struct l2cap_chan *chan, int err)
{
struct sock *sk = chan->data;
struct sock *parent;
BT_DBG("chan %p state %s", chan, state_to_string(chan->state));
/* This callback can be called both for server (BT_LISTEN)
* sockets as well as "normal" ones. To avoid lockdep warnings
* w... | 1 | [
"CWE-787"
] | linux | 1bff51ea59a9afb67d2dd78518ab0582a54a472c | 285,330,128,455,132,520,000,000,000,000,000,000,000 | 50 | Bluetooth: fix use-after-free error in lock_sock_nested()
use-after-free error in lock_sock_nested is reported:
[ 179.140137][ T3731] =====================================================
[ 179.142675][ T3731] BUG: KMSAN: use-after-free in lock_sock_nested+0x280/0x2c0
[ 179.145494][ T3731] CPU: 4 PID: 3731 Comm: k... |
static void btrfs_split_extent_hook(struct inode *inode,
struct extent_state *orig, u64 split)
{
/* not delalloc, ignore it */
if (!(orig->state & EXTENT_DELALLOC))
return;
spin_lock(&BTRFS_I(inode)->lock);
BTRFS_I(inode)->outstanding_extents++;
spin_unlock(&BTRFS_I(inode)->lock);
} | 0 | [
"CWE-310"
] | linux-2.6 | 9c52057c698fb96f8f07e7a4bcf4801a092bda89 | 300,265,360,316,561,350,000,000,000,000,000,000,000 | 11 | Btrfs: fix hash overflow handling
The handling for directory crc hash overflows was fairly obscure,
split_leaf returns EOVERFLOW when we try to extend the item and that is
supposed to bubble up to userland. For a while it did so, but along the
way we added better handling of errors and forced the FS readonly if we
hi... |
int get_extraction_flag()
{ return marker & EXTRACTION_MASK; } | 0 | [
"CWE-617"
] | server | 2e7891080667c59ac80f788eef4d59d447595772 | 38,265,830,682,909,833,000,000,000,000,000,000,000 | 2 | MDEV-25635 Assertion failure when pushing from HAVING into WHERE of view
This bug could manifest itself after pushing a where condition over a
mergeable derived table / view / CTE DT into a grouping view / derived
table / CTE V whose item list contained set functions with constant
arguments such as MIN(2), SUM(1) etc.... |
PyMODINIT_FUNC PyInit_curvemath(void) {
PyObject * m = PyModule_Create(&moduledef);
return m;
} | 0 | [
"CWE-347"
] | fastecdsa | e592f106edd5acf6dacedfab2ad16fe6c735c9d1 | 3,411,253,064,543,065,000,000,000,000,000,000,000 | 4 | Properly handle the point at infinity |
static pyc_object *get_float_object(RBuffer *buffer) {
pyc_object *ret = NULL;
bool error = false;
ut32 size = 0;
ut8 n = get_ut8 (buffer, &error);
if (error) {
return NULL;
}
ret = R_NEW0 (pyc_object);
if (!ret) {
return NULL;
}
ut8 *s = malloc (n + 1);
if (!s) {
free (ret);
return NULL;
}
/* obj... | 0 | [
"CWE-416"
] | radare2 | 8525ad0b9fd596f4b251bb3d7b114e6dc7ce1ee8 | 320,617,728,704,504,830,000,000,000,000,000,000,000 | 30 | Fix bins/*/rep8 - UAF crash in pyc parser ##crash
* Reported by Cen Zhang via huntr.dev |
int copy_huge_pmd(struct mm_struct *dst_mm, struct mm_struct *src_mm,
pmd_t *dst_pmd, pmd_t *src_pmd, unsigned long addr,
struct vm_area_struct *vma)
{
spinlock_t *dst_ptl, *src_ptl;
struct page *src_page;
pmd_t pmd;
pgtable_t pgtable = NULL;
int ret = -ENOMEM;
/* Skip if can be re-fill on fault */
if (... | 0 | [
"CWE-362"
] | linux | a8f97366452ed491d13cf1e44241bc0b5740b1f0 | 126,604,500,501,634,000,000,000,000,000,000,000,000 | 88 | mm, thp: Do not make page table dirty unconditionally in touch_p[mu]d()
Currently, we unconditionally make page table dirty in touch_pmd().
It may result in false-positive can_follow_write_pmd().
We may avoid the situation, if we would only make the page table entry
dirty if caller asks for write access -- FOLL_WRITE... |
static int pick_link(struct nameidata *nd, struct path *link,
struct inode *inode, unsigned seq)
{
int error;
struct saved *last;
if (unlikely(nd->total_link_count++ >= MAXSYMLINKS)) {
path_to_nameidata(link, nd);
return -ELOOP;
}
if (!(nd->flags & LOOKUP_RCU)) {
if (link->mnt == nd->path.mnt)
mntg... | 0 | [
"CWE-284"
] | linux | 9409e22acdfc9153f88d9b1ed2bd2a5b34d2d3ca | 149,044,945,059,907,630,000,000,000,000,000,000,000 | 33 | vfs: rename: check backing inode being equal
If a file is renamed to a hardlink of itself POSIX specifies that rename(2)
should do nothing and return success.
This condition is checked in vfs_rename(). However it won't detect hard
links on overlayfs where these are given separate inodes on the overlayfs
layer.
Over... |
static void exif_process_TIFF_in_JPEG(image_info_type *ImageInfo, char *CharBuf, size_t length, size_t displacement)
{
unsigned exif_value_2a, offset_of_ifd;
/* set the thumbnail stuff to nothing so we can test to see if they get set up */
if (memcmp(CharBuf, "II", 2) == 0) {
ImageInfo->motorola_intel = 0;
} els... | 1 | [
"CWE-125"
] | php-src | 0c77b4307df73217283a4aaf9313e1a33a0967ff | 83,047,315,946,140,310,000,000,000,000,000,000,000 | 43 | Fixed bug #79282 |
process_owned_by(Relation seqrel, List *owned_by, bool for_identity)
{
DependencyType deptype;
int nnames;
Relation tablerel;
AttrNumber attnum;
deptype = for_identity ? DEPENDENCY_INTERNAL : DEPENDENCY_AUTO;
nnames = list_length(owned_by);
Assert(nnames > 0);
if (nnames == 1)
{
/* Must be OWNED BY NONE ... | 0 | [
"CWE-94"
] | postgres | 5721da7e41e7a280587bda29cd1674c7da3317f8 | 193,932,656,892,098,550,000,000,000,000,000,000,000 | 107 | In extensions, don't replace objects not belonging to the extension.
Previously, if an extension script did CREATE OR REPLACE and there was
an existing object not belonging to the extension, it would overwrite
the object and adopt it into the extension. This is problematic, first
because the overwrite is probably uni... |
PackLinuxElf32ppc::~PackLinuxElf32ppc()
{
} | 0 | [
"CWE-476"
] | upx | ef336dbcc6dc8344482f8cf6c909ae96c3286317 | 241,741,251,564,033,530,000,000,000,000,000,000,000 | 3 | Protect against bad crafted input.
https://github.com/upx/upx/issues/128
modified: p_lx_elf.cpp |
video_usercopy(struct file *file, unsigned int cmd, unsigned long arg,
v4l2_kioctl func)
{
char sbuf[128];
void *mbuf = NULL;
void *parg = (void *)arg;
long err = -EINVAL;
bool has_array_args;
size_t array_size = 0;
void __user *user_ptr = NULL;
void **kernel_ptr = NULL;
/* Copy arguments into t... | 0 | [
"CWE-399"
] | linux | fc0a80798576f80ca10b3f6c9c7097f12fd1d64e | 266,589,838,160,124,330,000,000,000,000,000,000,000 | 90 | [media] v4l: Share code between video_usercopy and video_ioctl2
The two functions are mostly identical. They handle the copy_from_user
and copy_to_user operations related with V4L2 ioctls and call the real
ioctl handler.
Create a __video_usercopy function that implements the core of
video_usercopy and video_ioctl2, a... |
bool LEX::sp_continue_statement(THD *thd, const LEX_CSTRING *label_name,
Item *when)
{
sp_label *lab= spcont->find_label(label_name);
if (!lab || lab->type != sp_label::ITERATION)
{
my_error(ER_SP_LILABEL_MISMATCH, MYF(0), "CONTINUE", label_name->str);
return true;
}
re... | 0 | [
"CWE-703"
] | server | 39feab3cd31b5414aa9b428eaba915c251ac34a2 | 339,090,208,213,379,260,000,000,000,000,000,000,000 | 11 | MDEV-26412 Server crash in Item_field::fix_outer_field for INSERT SELECT
IF an INSERT/REPLACE SELECT statement contained an ON expression in the top
level select and this expression used a subquery with a column reference
that could not be resolved then an attempt to resolve this reference as
an outer reference caused... |
static void svm_decache_cr4_guest_bits(struct kvm_vcpu *vcpu)
{
} | 0 | [
"CWE-400"
] | linux-2.6 | 9581d442b9058d3699b4be568b6e5eae38a41493 | 12,581,883,610,512,936,000,000,000,000,000,000,000 | 3 | KVM: Fix fs/gs reload oops with invalid ldt
kvm reloads the host's fs and gs blindly, however the underlying segment
descriptors may be invalid due to the user modifying the ldt after loading
them.
Fix by using the safe accessors (loadsegment() and load_gs_index()) instead
of home grown unsafe versions.
This is CVE-... |
static void crypto_ccm_exit_tfm(struct crypto_aead *tfm)
{
struct crypto_ccm_ctx *ctx = crypto_aead_ctx(tfm);
crypto_free_ahash(ctx->mac);
crypto_free_skcipher(ctx->ctr);
} | 0 | [
"CWE-119",
"CWE-787"
] | linux | 3b30460c5b0ed762be75a004e924ec3f8711e032 | 202,780,311,216,701,670,000,000,000,000,000,000,000 | 7 | crypto: ccm - move cbcmac input off the stack
Commit f15f05b0a5de ("crypto: ccm - switch to separate cbcmac driver")
refactored the CCM driver to allow separate implementations of the
underlying MAC to be provided by a platform. However, in doing so, it
moved some data from the linear region to the stack, which violat... |
jpeg_finish_output(j_decompress_ptr cinfo)
{
if ((cinfo->global_state == DSTATE_SCANNING ||
cinfo->global_state == DSTATE_RAW_OK) && cinfo->buffered_image) {
/* Terminate this pass. */
/* We do not require the whole pass to have been completed. */
(*cinfo->master->finish_output_pass) (cinfo);
c... | 0 | [] | libjpeg-turbo | 6d2e8837b440ce4d8befd805a5abc0d351028d70 | 124,409,932,494,746,240,000,000,000,000,000,000,000 | 21 | jpeg_skip_scanlines(): Avoid NULL + 0 UBSan error
This error occurs at the call to (*cinfo->cconvert->color_convert)() in
sep_upsample() whenever cinfo->upsample->need_context_rows == TRUE
(i.e. whenever h2v2 or h1v2 fancy upsampling is used.) The error is
innocuous, since (*cinfo->cconvert->color_convert)() points t... |
void afterErrorReply(client *c, const char *s, size_t len) {
/* Sometimes it could be normal that a slave replies to a master with
* an error and this function gets called. Actually the error will never
* be sent because addReply*() against master clients has no effect...
* A notable example is:
... | 0 | [
"CWE-770"
] | redis | 5674b0057ff2903d43eaff802017eddf37c360f8 | 223,270,903,133,815,470,000,000,000,000,000,000,000 | 39 | Prevent unauthenticated client from easily consuming lots of memory (CVE-2021-32675)
This change sets a low limit for multibulk and bulk length in the
protocol for unauthenticated connections, so that they can't easily
cause redis to allocate massive amounts of memory by sending just a few
characters on the network.
T... |
static int emulator_get_cpl(struct x86_emulate_ctxt *ctxt)
{
return kvm_x86_ops->get_cpl(emul_to_vcpu(ctxt));
} | 0 | [] | kvm | 0769c5de24621141c953fbe1f943582d37cb4244 | 307,290,560,085,655,420,000,000,000,000,000,000,000 | 4 | KVM: x86: extend "struct x86_emulate_ops" with "get_cpuid"
In order to be able to proceed checks on CPU-specific properties
within the emulator, function "get_cpuid" is introduced.
With "get_cpuid" it is possible to virtually call the guests
"cpuid"-opcode without changing the VM's context.
[mtosatti: cleanup/beautif... |
void HEVC_RewriteESDescriptorEx(GF_MPEGVisualSampleEntryBox *hevc, GF_MediaBox *mdia)
{
GF_BitRateBox *btrt = gf_isom_sample_entry_get_bitrate((GF_SampleEntryBox *)hevc, GF_FALSE);
if (hevc->emul_esd) gf_odf_desc_del((GF_Descriptor *)hevc->emul_esd);
hevc->emul_esd = gf_odf_desc_esd_new(2);
hevc->emul_esd->decoder... | 0 | [
"CWE-119",
"CWE-787"
] | gpac | 90dc7f853d31b0a4e9441cba97feccf36d8b69a4 | 23,969,309,970,456,236,000,000,000,000,000,000,000 | 47 | fix some exploitable overflows (#994, #997) |
static void rt_set_nexthop(struct rtable *rt, __be32 daddr,
const struct fib_result *res,
struct fib_nh_exception *fnhe,
struct fib_info *fi, u16 type, u32 itag,
const bool do_cache)
{
bool cached = false;
if (fi) {
struct fib_nh_common *nhc = FIB_RES_NHC(*res);
if (nhc->nhc_gw_family &&... | 0 | [
"CWE-327"
] | linux | aa6dd211e4b1dde9d5dc25d699d35f789ae7eeba | 276,755,473,987,162,730,000,000,000,000,000,000,000 | 58 | inet: use bigger hash table for IP ID generation
In commit 73f156a6e8c1 ("inetpeer: get rid of ip_id_count")
I used a very small hash table that could be abused
by patient attackers to reveal sensitive information.
Switch to a dynamic sizing, depending on RAM size.
Typical big hosts will now use 128x more storage (2... |
impl_permission_manager_add (EphyPermissionManager *manager,
const char *host,
const char *type,
EphyPermission permission)
{
} | 0 | [] | epiphany | 3e0f7dea754381c5ad11a06ccc62eb153382b498 | 152,593,855,823,725,450,000,000,000,000,000,000,000 | 6 | Report broken certs through the padlock icon
This uses a new feature in libsoup that reports through a
SoupMessageFlag whether the message is talking to a server that has a
trusted server.
Bug #600663 |
mod_tree_less(struct latch_tree_node *a, struct latch_tree_node *b)
{
return __mod_tree_val(a) < __mod_tree_val(b);
} | 0 | [
"CWE-362",
"CWE-347"
] | linux | 0c18f29aae7ce3dadd26d8ee3505d07cc982df75 | 193,849,302,150,962,150,000,000,000,000,000,000,000 | 4 | 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... |
void TLSWrap::Start(const FunctionCallbackInfo<Value>& args) {
TLSWrap* wrap;
ASSIGN_OR_RETURN_UNWRAP(&wrap, args.Holder());
CHECK(!wrap->started_);
wrap->started_ = true;
// Send ClientHello handshake
CHECK(wrap->is_client());
// Seems odd to read when when we want to send, but SSL_read() triggers a
... | 0 | [
"CWE-416"
] | node | 7f178663ebffc82c9f8a5a1b6bf2da0c263a30ed | 14,796,046,272,765,414,000,000,000,000,000,000,000 | 16 | 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 <... |
static void fts3SegWriterFree(SegmentWriter *pWriter){
if( pWriter ){
sqlite3_free(pWriter->aData);
sqlite3_free(pWriter->zMalloc);
fts3NodeFree(pWriter->pTree);
sqlite3_free(pWriter);
}
} | 0 | [
"CWE-787"
] | sqlite | c72f2fb7feff582444b8ffdc6c900c69847ce8a9 | 138,212,714,859,850,200,000,000,000,000,000,000,000 | 8 | More improvements to shadow table corruption detection in FTS3.
FossilOrigin-Name: 51525f9c3235967bc00a090e84c70a6400698c897aa4742e817121c725b8c99d |
processDataRcvd_regexFraming(ptcpsess_t *const __restrict__ pThis,
char **const buff,
struct syslogTime *const stTime,
const time_t ttGenTime,
multi_submit_t *const pMultiSub,
unsigned *const __restrict__ pnMsgs)
{
DEFiRet;
const instanceConf_t *const inst = pThis->pLstn->pSrv->inst;
assert(inst->startRegex != ... | 0 | [
"CWE-787"
] | rsyslog | 89955b0bcb1ff105e1374aad7e0e993faa6a038f | 84,401,778,993,696,880,000,000,000,000,000,000,000 | 46 | net bugfix: potential buffer overrun |
static int_fast32_t pgx_getword(jas_stream_t *in, bool bigendian, int prec)
{
uint_fast32_t val;
int i;
int j;
int c;
int wordsize;
wordsize = (prec + 7) / 8;
if (prec > 32) {
goto error;
}
val = 0;
for (i = 0; i < wordsize; ++i) {
if ((c = jas_stream_getc(in)) == EOF) {
goto error;
}
j = bigend... | 0 | [
"CWE-20",
"CWE-190"
] | jasper | d42b2388f7f8e0332c846675133acea151fc557a | 69,115,204,989,288,480,000,000,000,000,000,000,000 | 28 | The generation of the configuration file jas_config.h has been completely
reworked in order to avoid pollution of the global namespace.
Some problematic types like uchar, ulong, and friends have been replaced
with names with a jas_ prefix.
An option max_samples has been added to the BMP and JPEG decoders to
restrict ... |
static int vm_stat_get_per_vm_open(struct inode *inode, struct file *file)
{
__simple_attr_check_format("%llu\n", 0ull);
return kvm_debugfs_open(inode, file, vm_stat_get_per_vm,
vm_stat_clear_per_vm, "%llu\n");
} | 0 | [
"CWE-416",
"CWE-362"
] | linux | cfa39381173d5f969daf43582c95ad679189cbc9 | 299,013,911,576,079,900,000,000,000,000,000,000,000 | 6 | kvm: fix kvm_ioctl_create_device() reference counting (CVE-2019-6974)
kvm_ioctl_create_device() does the following:
1. creates a device that holds a reference to the VM object (with a borrowed
reference, the VM's refcount has not been bumped yet)
2. initializes the device
3. transfers the reference to the device t... |
static int compat_do_arpt_set_ctl(struct sock *sk, int cmd, void __user *user,
unsigned int len)
{
int ret;
if (!ns_capable(sock_net(sk)->user_ns, CAP_NET_ADMIN))
return -EPERM;
switch (cmd) {
case ARPT_SO_SET_REPLACE:
ret = compat_do_replace(sock_net(sk), user, len);
break;
case ARPT_SO_SET_ADD_COU... | 0 | [
"CWE-476"
] | linux | 57ebd808a97d7c5b1e1afb937c2db22beba3c1f8 | 192,105,712,269,038,520,000,000,000,000,000,000,000 | 23 | netfilter: add back stackpointer size checks
The rationale for removing the check is only correct for rulesets
generated by ip(6)tables.
In iptables, a jump can only occur to a user-defined chain, i.e.
because we size the stack based on number of user-defined chains we
cannot exceed stack size.
However, the underlyi... |
static struct sched_domain *__build_mc_sched_domain(struct s_data *d,
const struct cpumask *cpu_map, struct sched_domain_attr *attr,
struct sched_domain *parent, int i)
{
struct sched_domain *sd = parent;
#ifdef CONFIG_SCHED_MC
sd = &per_cpu(core_domains, i).sd;
SD_INIT(sd, MC);
set_domain_attribute(sd, attr);
c... | 0 | [
"CWE-703",
"CWE-835"
] | linux | f26f9aff6aaf67e9a430d16c266f91b13a5bff64 | 188,983,473,151,378,660,000,000,000,000,000,000,000 | 16 | 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... |
int sqlite3ExprCodeTarget(Parse *pParse, Expr *pExpr, int target){
Vdbe *v = pParse->pVdbe; /* The VM under construction */
int op; /* The opcode being coded */
int inReg = target; /* Results stored in register inReg */
int regFree1 = 0; /* If non-zero free this temporary regist... | 0 | [
"CWE-476"
] | sqlite | 57f7ece78410a8aae86aa4625fb7556897db384c | 269,531,654,733,727,950,000,000,000,000,000,000,000 | 744 | Fix a problem that comes up when using generated columns that evaluate to a
constant in an index and then making use of that index in a join.
FossilOrigin-Name: 8b12e95fec7ce6e0de82a04ca3dfcf1a8e62e233b7382aa28a8a9be6e862b1af |
validate_cursor_col(void)
{
colnr_T off;
colnr_T col;
int width;
validate_virtcol();
if (!(curwin->w_valid & VALID_WCOL))
{
col = curwin->w_virtcol;
off = curwin_col_off();
col += off;
width = curwin->w_width - off + curwin_col_off2();
// long line wrapping, adjust curwin->w_wrow
if ... | 0 | [
"CWE-122"
] | vim | 777e7c21b7627be80961848ac560cb0a9978ff43 | 335,498,562,105,619,060,000,000,000,000,000,000,000 | 32 | patch 8.2.3564: invalid memory access when scrolling without valid screen
Problem: Invalid memory access when scrolling without a valid screen.
Solution: Do not set VALID_BOTLINE in w_valid. |
TEST_F(QueryPlannerTest, HintedBlockingSortIndexFilteredOut) {
params.options = QueryPlannerParams::NO_BLOCKING_SORT;
addIndex(BSON("a" << 1));
addIndex(BSON("b" << 1));
runQueryAsCommand(
fromjson("{find: 'testns', filter: {a: 1, b: 1}, sort: {b: 1}, hint: {a: 1}}"));
assertNumSolutions(0U)... | 0 | [] | mongo | ee97c0699fd55b498310996ee002328e533681a3 | 208,017,026,680,893,030,000,000,000,000,000,000,000 | 8 | SERVER-36993 Fix crash due to incorrect $or pushdown for indexed $expr. |
plugin_can_flush (struct backend *b, struct connection *conn)
{
struct backend_plugin *p = container_of (b, struct backend_plugin, backend);
assert (connection_get_handle (conn, 0));
if (p->plugin.can_flush)
return p->plugin.can_flush (connection_get_handle (conn, 0));
else
return p->plugin.flush || p... | 0 | [
"CWE-406"
] | nbdkit | a6b88b195a959b17524d1c8353fd425d4891dc5f | 313,197,643,064,513,180,000,000,000,000,000,000,000 | 11 | server: Fix regression for NBD_OPT_INFO before NBD_OPT_GO
Most known NBD clients do not bother with NBD_OPT_INFO (except for
clients like 'qemu-nbd --list' that don't ever intend to connect), but
go straight to NBD_OPT_GO. However, it's not too hard to hack up qemu
to add in an extra client step (whether info on the ... |
static int write_pbkdf2_params(ASN1_TYPE pbes2_asn,
const struct pbkdf2_params *kdf_params)
{
int result;
ASN1_TYPE pbkdf2_asn = ASN1_TYPE_EMPTY;
opaque tmp[64];
/* Write the key derivation algorithm
*/
result =
asn1_write_value(pbes2_asn, "keyDerivationFunc.algorithm",
PBKDF2_O... | 0 | [] | gnutls | 112d537da5f3500f14316db26d18c37d678a5e0e | 217,426,515,260,410,500,000,000,000,000,000,000,000 | 96 | some changes for 64bit machines. |
static int io_timeout_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe,
bool is_timeout_link)
{
struct io_timeout_data *data;
unsigned flags;
u32 off = READ_ONCE(sqe->off);
if (unlikely(req->ctx->flags & IORING_SETUP_IOPOLL))
return -EINVAL;
if (sqe->ioprio || sqe->buf_index || sqe->len != 1 ||
... | 1 | [
"CWE-416"
] | linux | e677edbcabee849bfdd43f1602bccbecf736a646 | 136,167,622,586,068,100,000,000,000,000,000,000,000 | 57 | io_uring: fix race between timeout flush and removal
io_flush_timeouts() assumes the timeout isn't in progress of triggering
or being removed/canceled, so it unconditionally removes it from the
timeout list and attempts to cancel it.
Leave it on the list and let the normal timeout cancelation take care
of it.
Cc: st... |
generic_file_direct_IO(int rw, struct kiocb *iocb, const struct iovec *iov,
loff_t offset, unsigned long nr_segs)
{
struct file *file = iocb->ki_filp;
struct address_space *mapping = file->f_mapping;
ssize_t retval;
size_t write_len;
pgoff_t end = 0; /* silence gcc */
/*
* If it's a write, unmap all mmappings... | 0 | [
"CWE-20"
] | linux | 124d3b7041f9a0ca7c43a6293e1cae4576c32fd5 | 338,867,771,114,743,900,000,000,000,000,000,000,000 | 54 | fix writev regression: pan hanging unkillable and un-straceable
Frederik Himpe reported an unkillable and un-straceable pan process.
Zero length iovecs can go into an infinite loop in writev, because the
iovec iterator does not always advance over them.
The sequence required to trigger this is not trivial. I think i... |
uint64 FastAttrValueHash(const AttrValue& a) {
return AttrValueHash(a, FastTensorProtoHash);
} | 0 | [
"CWE-369",
"CWE-674"
] | tensorflow | e07e1c3d26492c06f078c7e5bf2d138043e199c1 | 288,858,852,088,631,350,000,000,000,000,000,000,000 | 3 | Prevent memory overflow in ParseAttrValue from nested tensors.
PiperOrigin-RevId: 370108442
Change-Id: I84d64a5e8895a6aeffbf4749841b4c54d51b5889 |
void blk_rq_init(struct request_queue *q, struct request *rq)
{
memset(rq, 0, sizeof(*rq));
INIT_LIST_HEAD(&rq->queuelist);
rq->q = q;
rq->__sector = (sector_t) -1;
INIT_HLIST_NODE(&rq->hash);
RB_CLEAR_NODE(&rq->rb_node);
rq->tag = -1;
rq->internal_tag = -1;
rq->start_time_ns = ktime_get_ns();
rq->part = NUL... | 0 | [
"CWE-416"
] | linux | c3e2219216c92919a6bd1711f340f5faa98695e6 | 138,248,731,588,785,980,000,000,000,000,000,000,000 | 14 | block: free sched's request pool in blk_cleanup_queue
In theory, IO scheduler belongs to request queue, and the request pool
of sched tags belongs to the request queue too.
However, the current tags allocation interfaces are re-used for both
driver tags and sched tags, and driver tags is definitely host wide,
and doe... |
static void print_res_top(MYSQL_RES *result)
{
uint i,length;
MYSQL_FIELD *field;
putchar('+');
mysql_field_seek(result,0);
while((field = mysql_fetch_field(result)))
{
if ((length= strlen(field->name)) > field->max_length)
field->max_length=length;
else
length=field->max_length;
fo... | 0 | [
"CWE-319"
] | mysql-server | 0002e1380d5f8c113b6bce91f2cf3f75136fd7c7 | 61,154,494,511,196,520,000,000,000,000,000,000,000 | 19 | BUG#25575605: SETTING --SSL-MODE=REQUIRED SENDS CREDENTIALS BEFORE VERIFYING SSL CONNECTION
MYSQL_OPT_SSL_MODE option introduced.
It is set in case of --ssl-mode=REQUIRED and permits only SSL connection.
(cherry picked from commit f91b941842d240b8a62645e507f5554e8be76aec) |
void CLASS bad_pixels (const char *cfname)
{
FILE *fp=0;
char *fname, *cp, line[128];
int len, time, row, col, r, c, rad, tot, n, fixed=0;
if (!filters) return;
if (cfname)
fp = fopen (cfname, "r");
else {
for (len=32 ; ; len *= 2) {
fname = (char *) malloc (len);
if (!fname) return;
... | 0 | [
"CWE-189"
] | rawstudio | 983bda1f0fa5fa86884381208274198a620f006e | 228,725,553,816,731,660,000,000,000,000,000,000,000 | 55 | Avoid overflow in ljpeg_start(). |
miShmPutImage(dst, pGC, depth, format, w, h, sx, sy, sw, sh, dx, dy, data)
DrawablePtr dst;
GCPtr pGC;
int depth, w, h, sx, sy, sw, sh, dx, dy;
unsigned int format;
char *data;
{
PixmapPtr pmap;
GCPtr putGC;
putGC = GetScratchGC(depth, dst->pScreen);
if (!putGC)
return;
pmap ... | 0 | [
"CWE-189"
] | xserver | be6c17fcf9efebc0bbcc3d9a25f8c5a2450c2161 | 237,244,735,243,044,200,000,000,000,000,000,000,000 | 32 | CVE-2007-6429: Always test for size+offset wrapping. |
static int ext4_create_inline_data(handle_t *handle,
struct inode *inode, unsigned len)
{
int error;
void *value = NULL;
struct ext4_xattr_ibody_find is = {
.s = { .not_found = -ENODATA, },
};
struct ext4_xattr_info i = {
.name_index = EXT4_XATTR_INDEX_SYSTEM,
.name = EXT4_XATTR_SYSTEM_DATA,
};
err... | 0 | [
"CWE-416"
] | linux | 117166efb1ee8f13c38f9e96b258f16d4923f888 | 49,919,708,446,177,260,000,000,000,000,000,000,000 | 63 | ext4: do not allow external inodes for inline data
The inline data feature was implemented before we added support for
external inodes for xattrs. It makes no sense to support that
combination, but the problem is that there are a number of extended
attribute checks that are skipped if e_value_inum is non-zero.
Unfor... |
void allocHealthChecker(const std::string& yaml) {
health_checker_ = std::make_shared<TcpHealthCheckerImpl>(
*cluster_, parseHealthCheckFromV3Yaml(yaml), dispatcher_, runtime_, random_,
HealthCheckEventLoggerPtr(event_logger_storage_.release()));
} | 0 | [
"CWE-476"
] | envoy | 9b1c3962172a972bc0359398af6daa3790bb59db | 325,052,823,197,948,820,000,000,000,000,000,000,000 | 5 | healthcheck: fix grpc inline removal crashes (#749)
Signed-off-by: Matt Klein <mklein@lyft.com>
Signed-off-by: Pradeep Rao <pcrao@google.com> |
static int hidpp_initialize_battery(struct hidpp_device *hidpp)
{
static atomic_t battery_no = ATOMIC_INIT(0);
struct power_supply_config cfg = { .drv_data = hidpp };
struct power_supply_desc *desc = &hidpp->battery.desc;
enum power_supply_property *battery_props;
struct hidpp_battery *battery;
unsigned int num_b... | 0 | [
"CWE-787"
] | linux | d9d4b1e46d9543a82c23f6df03f4ad697dab361b | 36,853,054,128,769,383,000,000,000,000,000,000,000 | 77 | HID: Fix assumption that devices have inputs
The syzbot fuzzer found a slab-out-of-bounds write bug in the hid-gaff
driver. The problem is caused by the driver's assumption that the
device must have an input report. While this will be true for all
normal HID input devices, a suitably malicious device can violate the... |
static double mp_prod(_cimg_math_parser& mp) {
const unsigned int i_end = (unsigned int)mp.opcode[2];
double val = _mp_arg(3);
for (unsigned int i = 4; i<i_end; ++i) val*=_mp_arg(i);
return val;
} | 0 | [
"CWE-770"
] | cimg | 619cb58dd90b4e03ac68286c70ed98acbefd1c90 | 25,900,818,117,019,405,000,000,000,000,000,000,000 | 6 | CImg<>::load_bmp() and CImg<>::load_pandore(): Check that dimensions encoded in file does not exceed file size. |
void kvm_arch_destroy_vm(struct kvm *kvm)
{
if (current->mm == kvm->mm) {
/*
* Free memory regions allocated on behalf of userspace,
* unless the the memory map has changed due to process exit
* or fd copying.
*/
struct kvm_userspace_memory_region mem;
memset(&mem, 0, sizeof(mem));
mem.slot = APIC_... | 0 | [
"CWE-119",
"CWE-703",
"CWE-120"
] | linux | a08d3b3b99efd509133946056531cdf8f3a0c09b | 8,529,399,753,417,746,000,000,000,000,000,000,000 | 29 | kvm: x86: fix emulator buffer overflow (CVE-2014-0049)
The problem occurs when the guest performs a pusha with the stack
address pointing to an mmio address (or an invalid guest physical
address) to start with, but then extending into an ordinary guest
physical address. When doing repeated emulated pushes
emulator_re... |
void Compute(OpKernelContext* context) override {
// Checks what we're remapping and inverts the relevant remapping Tensors to
// be maps with key = old ID, value = new ID.
std::unordered_map<int64, int64> old_row_to_new_row_map;
std::vector<bool> row_id_present;
const Tensor* row_remapping_t;
... | 1 | [
"CWE-617",
"CWE-369"
] | tensorflow | 77dd114513d7796e1e2b8aece214a380af26fbf4 | 52,693,165,629,132,470,000,000,000,000,000,000,000 | 226 | Fix a check fail
PiperOrigin-RevId: 372011072
Change-Id: I1062cfaed0aa16884e9a16312483794d188db76f |
static int ms_read_bytes(struct rtsx_usb_ms *host, u8 tpc,
u8 cfg, u8 cnt, u8 *data, u8 *int_reg)
{
struct rtsx_ucr *ucr = host->ucr;
int err, i;
u8 *ptr;
dev_dbg(ms_dev(host), "%s: tpc = 0x%02x\n", __func__, tpc);
rtsx_usb_init_cmd(ucr);
rtsx_usb_add_cmd(ucr, WRITE_REG_CMD, MS_TPC, 0xFF, tpc);
rtsx_usb_add... | 0 | [
"CWE-416"
] | linux | 42933c8aa14be1caa9eda41f65cde8a3a95d3e39 | 258,735,760,856,662,800,000,000,000,000,000,000,000 | 72 | memstick: rtsx_usb_ms: fix UAF
This patch fixes the following issues:
1. memstick_free_host() will free the host, so the use of ms_dev(host) after
it will be a problem. To fix this, move memstick_free_host() after when we
are done with ms_dev(host).
2. In rtsx_usb_ms_drv_remove(), pm need to be disabled before we remo... |
isNumeric(char *source)
{
char *next = 0;
long value = strtol(source, &next, 0);
int result = (next == 0 || next == source || *next != '\0') ? 0 : 1;
(void) value;
return result;
} | 0 | [] | ncurses | 790a85dbd4a81d5f5d8dd02a44d84f01512ef443 | 209,949,202,397,758,730,000,000,000,000,000,000,000 | 8 | 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... |
file_tryelf(struct magic_set *ms, const struct buffer *b)
{
int fd = b->fd;
const unsigned char *buf = b->fbuf;
size_t nbytes = b->flen;
union {
int32_t l;
char c[sizeof(int32_t)];
} u;
int clazz;
int swap;
struct stat st;
off_t fsize;
int flags = 0;
Elf32_Ehdr elf32hdr;
Elf64_Ehdr elf64hdr;
uint16_t t... | 0 | [
"CWE-125"
] | file | a642587a9c9e2dd7feacdf513c3643ce26ad3c22 | 263,338,804,747,596,050,000,000,000,000,000,000,000 | 70 | Avoid reading past the end of buffer (Rui Reis) |
bool self_get(JSContext *cx, unsigned argc, Value *vp) {
CallArgs args = CallArgsFromVp(argc, vp);
args.rval().setObject(*JS::CurrentGlobalOrNull(cx));
return true;
} | 0 | [
"CWE-94"
] | js-compute-runtime | 65524ffc962644e9fc39f4b368a326b6253912a9 | 20,719,837,583,104,692,000,000,000,000,000,000,000 | 5 | use rangom_get instead of arc4random as arc4random does not work correctly with wizer
wizer causes the seed in arc4random to be the same between executions which is not random |
static int tty_driver_install_tty(struct tty_driver *driver,
struct tty_struct *tty)
{
return driver->ops->install ? driver->ops->install(driver, tty) :
tty_standard_install(driver, tty);
} | 0 | [
"CWE-200",
"CWE-362"
] | linux | 5c17c861a357e9458001f021a7afa7aab9937439 | 104,270,625,519,706,710,000,000,000,000,000,000,000 | 6 | tty: Fix unsafe ldisc reference via ioctl(TIOCGETD)
ioctl(TIOCGETD) retrieves the line discipline id directly from the
ldisc because the line discipline id (c_line) in termios is untrustworthy;
userspace may have set termios via ioctl(TCSETS*) without actually
changing the line discipline via ioctl(TIOCSETD).
However... |
f_listener_add(typval_T *argvars, typval_T *rettv)
{
callback_T callback;
listener_T *lnr;
buf_T *buf = curbuf;
if (in_vim9script() && check_for_opt_buffer_arg(argvars, 1) == FAIL)
return;
callback = get_callback(&argvars[0]);
if (callback.cb_name == NULL)
return;
if (argvars[1].v_type ... | 0 | [
"CWE-120"
] | vim | 7ce5b2b590256ce53d6af28c1d203fb3bc1d2d97 | 287,883,882,196,314,470,000,000,000,000,000,000,000 | 37 | patch 8.2.4969: changing text in Visual mode may cause invalid memory access
Problem: Changing text in Visual mode may cause invalid memory access.
Solution: Check the Visual position after making a change. |
static int r_bin_file_set_bytes(RBinFile *binfile, const ut8 *bytes, ut64 sz, bool steal_ptr) {
if (!bytes) {
return false;
}
r_buf_free (binfile->buf);
binfile->buf = r_buf_new ();
#if LIMIT_SIZE
if (sz > 1024 * 1024) {
eprintf ("Too big\n");
// TODO: use r_buf_io instead of setbytes all the time to save me... | 0 | [
"CWE-125"
] | radare2 | d31c4d3cbdbe01ea3ded16a584de94149ecd31d9 | 252,372,770,923,587,750,000,000,000,000,000,000,000 | 21 | Fix #8748 - Fix oobread on string search |
int ext4_map_blocks(handle_t *handle, struct inode *inode,
struct ext4_map_blocks *map, int flags)
{
struct extent_status es;
int retval;
int ret = 0;
#ifdef ES_AGGRESSIVE_TEST
struct ext4_map_blocks orig_map;
memcpy(&orig_map, map, sizeof(*map));
#endif
map->m_flags = 0;
ext_debug("ext4_map_blocks(): in... | 1 | [
"CWE-200"
] | linux | 06bd3c36a733ac27962fea7d6f47168841376824 | 271,913,401,432,109,800,000,000,000,000,000,000,000 | 222 | ext4: fix data exposure after a crash
Huang has reported that in his powerfail testing he is seeing stale
block contents in some of recently allocated blocks although he mounts
ext4 in data=ordered mode. After some investigation I have found out
that indeed when delayed allocation is used, we don't add inode to
transa... |
static int cap_task_wait(struct task_struct *p)
{
return 0;
} | 0 | [] | linux-2.6 | ee18d64c1f632043a02e6f5ba5e045bb26a5465f | 283,939,555,992,508,760,000,000,000,000,000,000,000 | 4 | 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... |
static void TIFFSetImageProperties(TIFF *tiff,Image *image,
const char *tag,ExceptionInfo *exception)
{
char
buffer[MagickPathExtent],
filename[MagickPathExtent];
FILE
*file;
int
unique_file;
/*
Set EXIF or GPS image properties.
*/
unique_file=AcquireUniqueFileResource(filename);
... | 0 | [
"CWE-703",
"CWE-787"
] | ImageMagick | 30ccf9a0da1f47161b5935a95be854fe84e6c2a2 | 90,681,462,084,724,990,000,000,000,000,000,000,000 | 49 | squash heap-buffer-overflow, PoC TIFF from Hardik |
CURLcode Curl_connected_proxy(struct connectdata *conn, int sockindex)
{
CURLcode result = CURLE_OK;
if(conn->bits.socksproxy) {
#ifndef CURL_DISABLE_PROXY
/* for the secondary socket (FTP), use the "connect to host"
* but ignore the "connect to port" (use the secondary port)
*/
const char * cons... | 0 | [
"CWE-119"
] | curl | 9b5e12a5491d2e6b68e0c88ca56f3a9ef9fba400 | 83,379,878,422,028,710,000,000,000,000,000,000,000 | 45 | url: fix alignment of ssl_backend_data struct
- Align the array of ssl_backend_data on a max 32 byte boundary.
8 is likely to be ok but I went with 32 for posterity should one of
the ssl_backend_data structs change to contain a larger sized variable
in the future.
Prior to this change (since dev 70f1db3, release 7.5... |
static char *host_specific_filename(const char *prefix, const char *suffix)
{
/*
* For cluster-wide use, where there is otherwise risk of the same
* name being generated on more than one host at once, insert hostname
* separated with dots, and return static buffer or NULL on failure.
*/
static char safename[... | 0 | [
"CWE-476"
] | cronie | a6576769f01325303b11edc3e0cfb05ef382ce56 | 284,165,607,163,519,350,000,000,000,000,000,000,000 | 26 | Fix CVE-2019-9704 and CVE-2019-9705
The users can cause DoS of the crond by loading huge crontab files.
We now allow maximum 1000 environment variables and 1000 crontab entries.
Also the comments and whitespace between the entries and variables
are now limited to 32768 characters. |
fetch_token_in_cc(OnigToken* tok, UChar** src, UChar* end, ScanEnv* env)
{
int num;
OnigCodePoint c, c2;
const OnigSyntaxType* syn = env->syntax;
OnigEncoding enc = env->enc;
UChar* prev;
UChar* p = *src;
PFETCH_READY;
if (PEND) {
tok->type = TK_EOT;
return tok->type;
}
PFETCH(c);
tok->t... | 0 | [
"CWE-125"
] | Onigmo | 29e7e6aedebafd5efbbd90655c8e0d495035d7b4 | 118,302,369,157,626,850,000,000,000,000,000,000,000 | 249 | bug: Fix out of bounds read
Add boundary check before PFETCH.
Based on the following commits on https://github.com/kkos/oniguruma ,
but not the same.
* 68c395576813b3f9812427f94d272bcffaca316c
* dc0a23eb16961f98d2a5a2128d18bd4602058a10
* 5186c7c706a7f280110e6a0b060f87d0f7d790ce
* 562bf4825b301693180c674994bf708b28b0... |
SYSCALL_DEFINE2(mq_notify, mqd_t, mqdes,
const struct sigevent __user *, u_notification)
{
struct sigevent n, *p = NULL;
if (u_notification) {
if (copy_from_user(&n, u_notification, sizeof(struct sigevent)))
return -EFAULT;
p = &n;
}
return do_mq_notify(mqdes, p);
} | 0 | [
"CWE-416"
] | linux | f991af3daabaecff34684fd51fac80319d1baad1 | 240,382,797,023,788,500,000,000,000,000,000,000,000 | 11 | mqueue: fix a use-after-free in sys_mq_notify()
The retry logic for netlink_attachskb() inside sys_mq_notify()
is nasty and vulnerable:
1) The sock refcnt is already released when retry is needed
2) The fd is controllable by user-space because we already
release the file refcnt
so we when retry but the fd has bee... |
zzip_disk_entry_strdup_comment(ZZIP_DISK* disk, struct zzip_disk_entry* entry)
{
if (! disk || ! entry) return 0;
___ char* text; zzip_size_t len;
if ((len = zzip_disk_entry_comment (entry)))
text = zzip_disk_entry_to_comment (entry);
else
return 0;
if (disk->buffer > text || text+len > disk->en... | 0 | [
"CWE-119"
] | zziplib | 596d9dfce2624e849417d4301e8d67935608aa5e | 248,843,961,513,760,140,000,000,000,000,000,000,000 | 15 | memdisk
(.) |
static void latm_dmx_check_pid(GF_Filter *filter, GF_LATMDmxCtx *ctx)
{
u8 *dsi_b;
u32 dsi_s, sr, timescale=0;
u32 codecid;
if (!ctx->opid) {
ctx->opid = gf_filter_pid_new(filter);
gf_filter_pid_copy_properties(ctx->opid, ctx->ipid);
latm_dmx_check_dur(filter, ctx);
}
if (!GF_M4ASampleRates[ctx->acfg.base_s... | 0 | [
"CWE-476"
] | gpac | b2db2f99b4c30f96e17b9a14537c776da6cb5dca | 165,495,346,712,678,200,000,000,000,000,000,000,000 | 63 | fixed #1728 |
static uint64_t megasas_mmio_read(void *opaque, hwaddr addr,
unsigned size)
{
MegasasState *s = opaque;
PCIDevice *pci_dev = PCI_DEVICE(s);
MegasasBaseClass *base_class = MEGASAS_DEVICE_GET_CLASS(s);
uint32_t retval = 0;
switch (addr) {
case MFI_IDB:
re... | 0 | [
"CWE-401"
] | qemu | 765a707000e838c30b18d712fe6cb3dd8e0435f3 | 23,769,332,766,302,390,000,000,000,000,000,000,000 | 50 | megasas: fix guest-triggered memory leak
If the guest sets the sglist size to a value >=2GB, megasas_handle_dcmd
will return MFI_STAT_MEMORY_NOT_AVAILABLE without freeing the memory.
Avoid this by returning only the status from map_dcmd, and loading
cmd->iov_size in the caller.
Reported-by: Li Qiang <liqiang6-s@360.c... |
static int fail_path(struct pgpath *pgpath)
{
unsigned long flags;
struct multipath *m = pgpath->pg->m;
spin_lock_irqsave(&m->lock, flags);
if (!pgpath->is_active)
goto out;
DMWARN("Failing path %s.", pgpath->path.dev->name);
pgpath->pg->ps.type->fail_path(&pgpath->pg->ps, &pgpath->path);
pgpath->is_active... | 0 | [
"CWE-284",
"CWE-264"
] | linux | ec8013beddd717d1740cfefb1a9b900deef85462 | 278,196,717,296,714,800,000,000,000,000,000,000,000 | 31 | dm: do not forward ioctls from logical volumes to the underlying device
A logical volume can map to just part of underlying physical volume.
In this case, it must be treated like a partition.
Based on a patch from Alasdair G Kergon.
Cc: Alasdair G Kergon <agk@redhat.com>
Cc: dm-devel@redhat.com
Signed-off-by: Paolo ... |
Client::handleRequestBodyProductionEnded()
{
receivedWholeRequestBody = true;
if (!requestSender)
doneSendingRequestBody();
else
debugs(9,3, HERE << "waiting for request body write to complete");
} | 0 | [
"CWE-20"
] | squid | 6c9c44d0e9cf7b72bb233360c5308aa063af3d69 | 96,738,877,829,201,800,000,000,000,000,000,000,000 | 8 | Handle more partial responses (#791) |
static void cmd_parse_fetch(struct ImapData *idata, char *s)
{
unsigned int msn, uid;
struct Header *h = NULL;
int server_changes = 0;
mutt_debug(3, "Handling FETCH\n");
if (mutt_str_atoui(s, &msn) < 0 || msn < 1 || msn > idata->max_msn)
{
mutt_debug(3, "#1 FETCH response ignored for this message\n");... | 0 | [
"CWE-78",
"CWE-77"
] | neomutt | e52393740334443ae0206cab2d7caef381646725 | 126,670,046,399,290,720,000,000,000,000,000,000,000 | 75 | quote imap strings more carefully
Co-authored-by: JerikoOne <jeriko.one@gmx.us> |
GF_Err mfro_box_read(GF_Box *s, GF_BitStream *bs)
{
GF_MovieFragmentRandomAccessOffsetBox *ptr = (GF_MovieFragmentRandomAccessOffsetBox *)s;
ISOM_DECREASE_SIZE(ptr, 4);
ptr->container_size = gf_bs_read_u32(bs);
return GF_OK;
} | 0 | [
"CWE-787"
] | gpac | 388ecce75d05e11fc8496aa4857b91245007d26e | 262,478,019,501,170,900,000,000,000,000,000,000,000 | 8 | fixed #1587 |
static void count_tx(struct net_device *dev, int ret, int len)
{
if (likely(ret == NET_XMIT_SUCCESS || ret == NET_XMIT_CN)) {
struct pcpu_sw_netstats *stats = this_cpu_ptr(dev->tstats);
u64_stats_update_begin(&stats->syncp);
stats->tx_packets++;
stats->tx_bytes += len;
u64_stats_update_end(&stats->syncp);
... | 0 | [
"CWE-119"
] | net | 5294b83086cc1c35b4efeca03644cf9d12282e5b | 33,094,349,977,831,520,000,000,000,000,000,000,000 | 13 | macsec: dynamically allocate space for sglist
We call skb_cow_data, which is good anyway to ensure we can actually
modify the skb as such (another error from prior). Now that we have the
number of fragments required, we can safely allocate exactly that amount
of memory.
Fixes: c09440f7dcb3 ("macsec: introduce IEEE 80... |
unsigned char *cipso_v4_optptr(const struct sk_buff *skb)
{
const struct iphdr *iph = ip_hdr(skb);
unsigned char *optptr = (unsigned char *)&(ip_hdr(skb)[1]);
int optlen;
int taglen;
for (optlen = iph->ihl*4 - sizeof(struct iphdr); optlen > 0; ) {
switch (optptr[0]) {
case IPOPT_CIPSO:
return optptr;
cas... | 0 | [
"CWE-835"
] | linux | 40413955ee265a5e42f710940ec78f5450d49149 | 117,948,161,893,898,500,000,000,000,000,000,000,000 | 25 | Cipso: cipso_v4_optptr enter infinite loop
in for(),if((optlen > 0) && (optptr[1] == 0)), enter infinite loop.
Test: receive a packet which the ip length > 20 and the first byte of ip option is 0, produce this issue
Signed-off-by: yujuan.qi <yujuan.qi@mediatek.com>
Acked-by: Paul Moore <paul@paul-moore.com>
Signed-o... |
ccp_run_des3_cmd(struct ccp_cmd_queue *cmd_q, struct ccp_cmd *cmd)
{
struct ccp_des3_engine *des3 = &cmd->u.des3;
struct ccp_dm_workarea key, ctx;
struct ccp_data src, dst;
struct ccp_op op;
unsigned int dm_offset;
unsigned int len_singlekey;
bool in_place = false;
int ret;
/* Error checks */
if (cmd_q->ccp... | 0 | [
"CWE-400",
"CWE-401"
] | linux | 128c66429247add5128c03dc1e144ca56f05a4e2 | 321,592,738,622,776,060,000,000,000,000,000,000,000 | 195 | 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... |
GBool PSOutputDev::functionShadedFill(GfxState *state,
GfxFunctionShading *shading) {
double x0, y0, x1, y1;
double *mat;
int i;
if (level == psLevel2Sep || level == psLevel3Sep) {
if (shading->getColorSpace()->getMode() != csDeviceCMYK) {
return gFalse;
}
processColors |= psProcessC... | 0 | [] | poppler | abf167af8b15e5f3b510275ce619e6fdb42edd40 | 298,485,312,901,810,170,000,000,000,000,000,000,000 | 40 | Implement tiling/patterns in SplashOutputDev
Fixes bug 13518 |
int pn_ssl_domain_set_ciphers(pn_ssl_domain_t *domain, const char *ciphers)
{
return PN_ERR;
} | 0 | [] | qpid-proton | 4aea0fd8502f5e9af7f22fd60645eeec07bce0b2 | 296,500,632,611,133,650,000,000,000,000,000,000,000 | 4 | PROTON-2014: [c] Ensure SSL mutual authentication
(cherry picked from commit 97c7733f07712665f3d08091c82c393e4c3adbf7) |
ElectronBrowserClient* ElectronBrowserClient::Get() {
return g_browser_client;
} | 0 | [] | electron | e9fa834757f41c0b9fe44a4dffe3d7d437f52d34 | 164,590,240,953,211,530,000,000,000,000,000,000,000 | 3 | fix: ensure ElectronBrowser mojo service is only bound to appropriate render frames (#33344)
* fix: ensure ElectronBrowser mojo service is only bound to authorized render frames
Notes: no-notes
* refactor: extract electron API IPC to its own mojo interface
* fix: just check main frame not primary main frame
... |
static char *tcm_loop_parse_pr_out_transport_id(
struct se_portal_group *se_tpg,
const char *buf,
u32 *out_tid_len,
char **port_nexus_ptr)
{
struct tcm_loop_tpg *tl_tpg =
(struct tcm_loop_tpg *)se_tpg->se_tpg_fabric_ptr;
struct tcm_loop_hba *tl_hba = tl_tpg->tl_hba;
switch (tl_hba->tl_proto_id) {
case SCSI_... | 0 | [
"CWE-119",
"CWE-787"
] | linux | 12f09ccb4612734a53e47ed5302e0479c10a50f8 | 160,438,653,840,602,420,000,000,000,000,000,000,000 | 29 | loopback: off by one in tcm_loop_make_naa_tpg()
This is an off by one 'tgpt' check in tcm_loop_make_naa_tpg() that could result
in memory corruption.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Nicholas A. Bellinger <nab@linux-iscsi.org> |
void aio_complete(struct kiocb *iocb, long res, long res2)
{
struct kioctx *ctx = iocb->ki_ctx;
struct aio_ring *ring;
struct io_event *ev_page, *event;
unsigned long flags;
unsigned tail, pos;
/*
* Special case handling for sync iocbs:
* - events go directly into the iocb for fast handling
* - the sync ... | 1 | [] | linux | f8567a3845ac05bb28f3c1b478ef752762bd39ef | 111,418,081,394,454,930,000,000,000,000,000,000,000 | 99 | aio: fix aio request leak when events are reaped by userspace
The aio cleanups and optimizations by kmo that were merged into the 3.10
tree added a regression for userspace event reaping. Specifically, the
reference counts are not decremented if the event is reaped in userspace,
leading to the application being unabl... |
static int fwnet_send_packet(struct fwnet_packet_task *ptask)
{
struct fwnet_device *dev;
unsigned tx_len;
struct rfc2734_header *bufhdr;
unsigned long flags;
bool free;
dev = ptask->dev;
tx_len = ptask->max_payload;
switch (fwnet_get_hdr_lf(&ptask->hdr)) {
case RFC2374_HDR_UNFRAG:
bufhdr = (struct rfc2734_... | 0 | [
"CWE-119",
"CWE-284",
"CWE-787"
] | linux | 667121ace9dbafb368618dbabcf07901c962ddac | 199,717,398,683,256,600,000,000,000,000,000,000,000 | 100 | firewire: net: guard against rx buffer overflows
The IP-over-1394 driver firewire-net lacked input validation when
handling incoming fragmented datagrams. A maliciously formed fragment
with a respectively large datagram_offset would cause a memcpy past the
datagram buffer.
So, drop any packets carrying a fragment wi... |
void btrfs_put_block_group_cache(struct btrfs_fs_info *info)
{
struct btrfs_block_group *block_group;
u64 last = 0;
while (1) {
struct inode *inode;
block_group = btrfs_lookup_first_block_group(info, last);
while (block_group) {
btrfs_wait_block_group_cache_done(block_group);
spin_lock(&block_group->lo... | 0 | [
"CWE-703",
"CWE-667"
] | linux | 1cb3db1cf383a3c7dbda1aa0ce748b0958759947 | 156,871,551,181,172,710,000,000,000,000,000,000,000 | 34 | btrfs: fix deadlock with concurrent chunk allocations involving system chunks
When a task attempting to allocate a new chunk verifies that there is not
currently enough free space in the system space_info and there is another
task that allocated a new system chunk but it did not finish yet the
creation of the respecti... |
xmlRelaxNGSetParserErrors(xmlRelaxNGParserCtxtPtr ctxt,
xmlRelaxNGValidityErrorFunc err,
xmlRelaxNGValidityWarningFunc warn, void *ctx)
{
if (ctxt == NULL)
return;
ctxt->error = err;
ctxt->warning = warn;
ctxt->serror = NULL;
ctxt->userData... | 0 | [
"CWE-134"
] | libxml2 | 502f6a6d08b08c04b3ddfb1cd21b2f699c1b7f5b | 113,210,371,719,019,580,000,000,000,000,000,000,000 | 11 | More format string warnings with possible format string vulnerability
For https://bugzilla.gnome.org/show_bug.cgi?id=761029
adds a new xmlEscapeFormatString() function to escape composed format
strings |
const char* Chapters::Atom::GetStringUID() const { return m_string_uid; } | 0 | [
"CWE-20"
] | libvpx | 34d54b04e98dd0bac32e9aab0fbda0bf501bc742 | 67,510,287,059,624,050,000,000,000,000,000,000,000 | 1 | update libwebm to libwebm-1.0.0.27-358-gdbf1d10
changelog:
https://chromium.googlesource.com/webm/libwebm/+log/libwebm-1.0.0.27-351-g9f23fbc..libwebm-1.0.0.27-358-gdbf1d10
Change-Id: I28a6b3ae02a53fb1f2029eee11e9449afb94c8e3 |
prefix_hash (gconstpointer key) {
/* end the string at the dot and compute its hash */
gchar* copy = g_strdup((const gchar *)key);
gchar* c = copy;
guint tmp;
for (; *c; c++) {
if (*c == '.') {
*c = 0;
break;
}
}
tmp = g_str_hash(copy);
g_free(copy);
return tmp;
} | 0 | [
"CWE-401"
] | wireshark | a9fc769d7bb4b491efb61c699d57c9f35269d871 | 170,674,975,231,211,560,000,000,000,000,000,000,000 | 17 | epan: Fix a memory leak.
Make sure _proto_tree_add_bits_ret_val allocates a bits array using the
packet scope, otherwise we leak memory. Fixes #17032. |
int seccomp_protect_sysctl(void) {
uint32_t arch;
int r;
SECCOMP_FOREACH_LOCAL_ARCH(arch) {
_cleanup_(seccomp_releasep) scmp_filter_ctx seccomp = NULL;
log_debug("Operating on architecture: %s", seccomp_arch_to_string(arch));
if (IN_SET(arch, SC... | 0 | [] | systemd | b835eeb4ec1dd122b6feff2b70881265c529fcdd | 215,627,145,468,255,820,000,000,000,000,000,000,000 | 36 | shared/seccomp: disallow pkey_mprotect the same as mprotect for W^X mappings (#7295)
MemoryDenyWriteExecution policy could be be bypassed by using pkey_mprotect
instead of mprotect to create an executable writable mapping.
The impact is mitigated by the fact that the man page says "Note that this
feature is fully... |
gdata_service_get_proxy_uri (GDataService *self)
{
SoupURI *proxy_uri;
g_return_val_if_fail (GDATA_IS_SERVICE (self), NULL);
g_object_get (self->priv->session, SOUP_SESSION_PROXY_URI, &proxy_uri, NULL);
g_object_unref (proxy_uri); /* remove the ref added by g_object_get */
return proxy_uri;
} | 0 | [
"CWE-20"
] | libgdata | 6799f2c525a584dc998821a6ce897e463dad7840 | 83,294,913,371,234,470,000,000,000,000,000,000,000 | 11 | core: Validate SSL certificates for all connections
This prevents MitM attacks which use spoofed SSL certificates.
Note that this bumps our libsoup requirement to 2.37.91.
Closes: https://bugzilla.gnome.org/show_bug.cgi?id=671535 |
PreventCommandDuringRecovery(const char *cmdname)
{
if (RecoveryInProgress())
ereport(ERROR,
(errcode(ERRCODE_READ_ONLY_SQL_TRANSACTION),
/* translator: %s is name of a SQL command, eg CREATE */
errmsg("cannot execute %s during recovery",
cmdname)));
} | 0 | [
"CWE-362"
] | postgres | 5f173040e324f6c2eebb90d86cf1b0cdb5890f0a | 111,505,790,081,424,080,000,000,000,000,000,000,000 | 9 | Avoid repeated name lookups during table and index DDL.
If the name lookups come to different conclusions due to concurrent
activity, we might perform some parts of the DDL on a different table
than other parts. At least in the case of CREATE INDEX, this can be
used to cause the permissions checks to be performed aga... |
dwg_free_eed (Dwg_Object *obj)
{
BITCODE_BL i;
if (obj->supertype == DWG_SUPERTYPE_ENTITY)
{
Dwg_Object_Entity *_obj = obj->tio.entity;
for (i = 0; i < _obj->num_eed; i++)
{
FREE_IF (_obj->eed[i].raw);
FREE_IF (_obj->eed[i].data);
}
FREE_IF (_obj->eed);
... | 0 | [
"CWE-703",
"CWE-835"
] | libredwg | c6f6668b82bfe595899cc820279ac37bb9ef16f5 | 199,118,705,761,161,100,000,000,000,000,000,000,000 | 28 | cleanup tio.unknown
not needed anymore, we only have UNKNOWN_OBJ or UNKNOWN_ENT with full common
entity_data.
Fixes GH #178 heap_overflow2 |
static int check_purpose_timestamp_sign(const X509_PURPOSE *xp, const X509 *x,
int ca)
{
int i_ext;
/* If ca is true we must return if this is a valid CA certificate. */
if (ca) return check_ca(x);
/*
* Check the optional key usage field:
* if Key Usage is present, it must be one of digitalSignature
... | 0 | [] | openssl | c7235be6e36c4bef84594aa3b2f0561db84b63d8 | 61,069,080,109,772,800,000,000,000,000,000,000,000 | 34 | RFC 3161 compliant time stamp request creation, response generation
and response verification.
Submitted by: Zoltan Glozik <zglozik@opentsa.org>
Reviewed by: Ulf Moeller |
PJ_DEF(int) pj_scan_peek_until( pj_scanner *scanner,
const pj_cis_t *spec,
pj_str_t *out)
{
register char *s = scanner->curptr;
if (s >= scanner->end) {
pj_scan_syntax_err(scanner);
return -1;
}
while (PJ_SCAN_CHECK_EOF(s) && !pj_cis_match( spec, *s))
++s;
pj_strset3(out, scanner->cur... | 0 | [
"CWE-125"
] | pjproject | 077b465c33f0aec05a49cd2ca456f9a1b112e896 | 311,168,664,025,677,500,000,000,000,000,000,000,000 | 17 | Merge pull request from GHSA-7fw8-54cv-r7pm |
const char *c_str() const { return &buffer_[0]; } | 0 | [
"CWE-134",
"CWE-119",
"CWE-787"
] | fmt | 8cf30aa2be256eba07bb1cefb998c52326e846e7 | 261,986,821,263,843,000,000,000,000,000,000,000,000 | 1 | Fix segfault on complex pointer formatting (#642) |
TEST_F(QueryPlannerTest, TwoRegexCompoundIndexCovering) {
addIndex(BSON("a" << 1 << "b" << 1));
runQuerySortProj(fromjson("{a: /0/, b: /1/}"), BSONObj(), fromjson("{_id: 0, a: 1, b: 1}"));
ASSERT_EQUALS(getNumSolutions(), 2U);
assertSolutionExists(
"{proj: {spec: {_id: 0, a: 1, b: 1}, node: "
... | 0 | [] | mongo | ee97c0699fd55b498310996ee002328e533681a3 | 192,605,243,810,301,200,000,000,000,000,000,000,000 | 12 | SERVER-36993 Fix crash due to incorrect $or pushdown for indexed $expr. |
int imap_bodystructure_parse(const char *bodystructure,
pool_t pool, struct message_part *parts,
const char **error_r)
{
i_assert(parts != NULL);
return imap_bodystructure_parse_full(bodystructure,
pool, &parts, error_r);
} | 0 | [
"CWE-20"
] | core | 266e54b7b8c34c9a58dd60a2e53c5ca7d1deae19 | 90,429,870,017,601,200,000,000,000,000,000,000,000 | 9 | lib-imap: Don't generate invalid BODYSTRUCTURE when reaching MIME part limit
If the last MIME part was message/rfc822 and its child was truncated away,
BODYSTRUCTURE was missing the ENVELOPE and BODY[STRUCTURE] parts. Fixed by
writing empty dummy ones. |
parser_compiled_code_set_function_name (parser_context_t *context_p, /**< context */
ecma_compiled_code_t *bytecode_p, /**< function literal index */
uint16_t name_index, /**< function name literal index */
... | 0 | [
"CWE-416"
] | jerryscript | 3bcd48f72d4af01d1304b754ef19fe1a02c96049 | 210,957,382,764,670,150,000,000,000,000,000,000,000 | 56 | Improve parse_identifier (#4691)
Ascii string length is no longer computed during string allocation.
JerryScript-DCO-1.0-Signed-off-by: Daniel Batiz batizjob@gmail.com |
static int intGetTdEntry(Header h, rpmtd td, headerGetFlags flags)
{
indexEntry entry;
int rc;
/* First find the tag */
/* FIX: h modified by sort. */
entry = findEntry(h, td->tag, RPM_NULL_TYPE);
if (entry == NULL) {
/* Td is zeroed above, just return... */
return 0;
}
if (entry->in... | 0 | [
"CWE-125"
] | rpm | 8f4b3c3cab8922a2022b9e47c71f1ecf906077ef | 9,841,129,409,287,822,000,000,000,000,000,000,000 | 24 | hdrblobInit() needs bounds checks too
Users can pass untrusted data to hdrblobInit() and it must be robust
against this. |
put_u32(struct ofpbuf *b, uint32_t x)
{
put_be32(b, htonl(x));
} | 0 | [
"CWE-125"
] | ovs | 9237a63c47bd314b807cda0bd2216264e82edbe8 | 176,251,839,261,200,870,000,000,000,000,000,000,000 | 4 | ofp-actions: Avoid buffer overread in BUNDLE action decoding.
Reported-at: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9052
Signed-off-by: Ben Pfaff <blp@ovn.org>
Acked-by: Justin Pettit <jpettit@ovn.org> |
tiffsep_put_params(gx_device * pdev, gs_param_list * plist)
{
tiffsep_device * const pdevn = (tiffsep_device *) pdev;
int code;
const char *param_name;
gs_param_string comprstr;
long bpc = pdevn->BitsPerComponent;
int max_spots = pdevn->max_spots;
switch (code = param_read_bool(plist, (para... | 0 | [
"CWE-476"
] | ghostpdl | aadb53eb834b3def3ef68d78865ff87a68901804 | 153,386,896,233,887,100,000,000,000,000,000,000,000 | 136 | Tiffsep and Tiffsep1 - abort on multi-page input wtithout %d OutputFile
Bug #701821 "Segmentation fault at tiff//libtiff/tif_dirinfo.c:513 in TIFFFindField"
The tiffsep and tiffsep1 only set 'code' to an error when an attempt is
made to write a second output file without using %d in the OutputFile
specification.
Thi... |
xmlXPathNewNodeSetList(xmlNodeSetPtr val)
{
xmlXPathObjectPtr ret;
int i;
if (val == NULL)
ret = NULL;
else if (val->nodeTab == NULL)
ret = xmlXPathNewNodeSet(NULL);
else {
ret = xmlXPathNewNodeSet(val->nodeTab[0]);
if (ret)
for (i = 1; i < val->nodeNr; +... | 0 | [
"CWE-119"
] | libxml2 | 91d19754d46acd4a639a8b9e31f50f31c78f8c9c | 295,196,549,127,589,270,000,000,000,000,000,000,000 | 18 | Fix the semantic of XPath axis for namespace/attribute context nodes
The processing of namespace and attributes nodes was not compliant
to the XPath-1.0 specification |
TEST_P(Security, BuiltinAuthenticationAndCryptoPlugin_besteffort_all_ok)
{
PubSubReader<HelloWorldType> reader(TEST_TOPIC_NAME);
PubSubWriter<HelloWorldType> writer(TEST_TOPIC_NAME);
PropertyPolicy pub_part_property_policy, sub_part_property_policy,
pub_property_policy, sub_property_policy;
... | 0 | [
"CWE-284"
] | Fast-DDS | d2aeab37eb4fad4376b68ea4dfbbf285a2926384 | 91,249,277,401,334,400,000,000,000,000,000,000,000 | 68 | check remote permissions (#1387)
* Refs 5346. Blackbox test
Signed-off-by: Iker Luengo <ikerluengo@eprosima.com>
* Refs 5346. one-way string compare
Signed-off-by: Iker Luengo <ikerluengo@eprosima.com>
* Refs 5346. Do not add partition separator on last partition
Signed-off-by: Iker Luengo <ikerluengo@e... |
MagickPrivate MagickBooleanType FxEvaluateChannelExpression(FxInfo *fx_info,
const PixelChannel channel,const ssize_t x,const ssize_t y,
double *alpha,ExceptionInfo *exception)
{
double
beta;
size_t
depth;
depth=0;
beta=0.0;
*alpha=FxEvaluateSubexpression(fx_info,channel,x,y,fx_info->expression,... | 0 | [
"CWE-119",
"CWE-703"
] | ImageMagick | 3cbfb163cff9e5b8cdeace8312e9bfee810ed02b | 316,581,656,011,856,150,000,000,000,000,000,000,000 | 16 | https://github.com/ImageMagick/ImageMagick/issues/296 |
int dtls1_get_record(SSL *s)
{
int ssl_major,ssl_minor;
int i,n;
SSL3_RECORD *rr;
unsigned char *p = NULL;
unsigned short version;
DTLS1_BITMAP *bitmap;
unsigned int is_next_epoch;
rr= &(s->s3->rrec);
/* The epoch may have changed. If so, process all the
* pending records. This is a non-blocking o... | 0 | [
"CWE-310"
] | openssl | 270881316664396326c461ec7a124aec2c6cc081 | 300,209,684,009,712,250,000,000,000,000,000,000,000 | 163 | Add and use a constant-time memcmp.
This change adds CRYPTO_memcmp, which compares two vectors of bytes in
an amount of time that's independent of their contents. It also changes
several MAC compares in the code to use this over the standard memcmp,
which may leak information about the size of a matching prefix.
(cher... |
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