func string | target int64 | cwe list | project string | commit_id string | hash float64 | size int64 | message string |
|---|---|---|---|---|---|---|---|
sched_feat_write(struct file *filp, const char __user *ubuf,
size_t cnt, loff_t *ppos)
{
char buf[64];
char *cmp;
int neg = 0;
int i;
if (cnt > 63)
cnt = 63;
if (copy_from_user(&buf, ubuf, cnt))
return -EFAULT;
buf[cnt] = 0;
cmp = strstrip(buf);
if (strncmp(buf, "NO_", 3) == 0) {
neg = 1;
cmp += ... | 0 | [
"CWE-703",
"CWE-835"
] | linux | f26f9aff6aaf67e9a430d16c266f91b13a5bff64 | 245,367,001,628,276,130,000,000,000,000,000,000,000 | 39 | 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... |
gs_make_null_device(gx_device_null *dev_null, gx_device *dev,
gs_memory_t * mem)
{
gx_device_init((gx_device *)dev_null, (const gx_device *)&gs_null_device,
mem, true);
gx_device_set_target((gx_device_forward *)dev_null, dev);
if (dev) {
/* The gx_device_copy_c... | 0 | [] | ghostpdl | 79cccf641486a6595c43f1de1cd7ade696020a31 | 1,881,982,769,357,326,600,000,000,000,000,000,000 | 35 | Bug 699654(2): preserve LockSafetyParams in the nulldevice
The nulldevice does not necessarily use the normal setpagedevice machinery,
but can be set using the nulldevice operator. In which case, we don't preserve
the settings from the original device (in the way setpagedevice does).
Since nulldevice does nothing, th... |
OPJ_BOOL opj_jp2_read_tile_header(opj_jp2_t * p_jp2,
OPJ_UINT32 * p_tile_index,
OPJ_UINT32 * p_data_size,
OPJ_INT32 * p_tile_x0,
OPJ_INT32 * p_tile_y0,
... | 0 | [
"CWE-20"
] | openjpeg | 4edb8c83374f52cd6a8f2c7c875e8ffacccb5fa5 | 93,976,259,371,183,720,000,000,000,000,000,000,000 | 23 | Add support for generation of PLT markers in encoder
* -PLT switch added to opj_compress
* Add a opj_encoder_set_extra_options() function that
accepts a PLT=YES option, and could be expanded later
for other uses.
-------
Testing with a Sentinel2 10m band, T36JTT_20160914T074612_B02.jp2,
coming from S2A_MSIL1C_20... |
PHP_NAMED_FUNCTION(php_inet_pton)
{
int ret, af = AF_INET;
char *address;
int address_len;
char buffer[17];
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &address, &address_len) == FAILURE) {
RETURN_FALSE;
}
memset(buffer, 0, sizeof(buffer));
#ifdef HAVE_IPV6
if (strchr(address, ':')) {
af = ... | 0 | [
"CWE-19"
] | php-src | be9b2a95adb504abd5acdc092d770444ad6f6854 | 102,334,728,588,331,490,000,000,000,000,000,000,000 | 32 | Fixed bug #69418 - more s->p fixes for filenames |
TEST(InMatchExpression, MatchesMinKey) {
BSONObj operand = BSON_ARRAY(MinKey);
InMatchExpression in("a");
std::vector<BSONElement> equalities{operand.firstElement()};
ASSERT_OK(in.setEqualities(std::move(equalities)));
ASSERT(in.matchesBSON(BSON("a" << MinKey), NULL));
ASSERT(!in.matchesBSON(BS... | 0 | [] | mongo | 64095239f41e9f3841d8be9088347db56d35c891 | 65,711,962,331,854,150,000,000,000,000,000,000,000 | 10 | SERVER-51083 Reject invalid UTF-8 from $regex match expressions |
static void virtio_gpu_cleanup_mapping(struct virtio_gpu_simple_resource *res)
{
virtio_gpu_cleanup_mapping_iov(res->iov, res->iov_cnt);
res->iov = NULL;
res->iov_cnt = 0;
g_free(res->addrs);
res->addrs = NULL;
} | 0 | [
"CWE-772",
"CWE-401"
] | qemu | dd248ed7e204ee8a1873914e02b8b526e8f1b80d | 280,142,761,310,503,200,000,000,000,000,000,000,000 | 8 | 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... |
virtual bool is_result_field() { return 0; } | 0 | [] | mysql-server | f7316aa0c9a3909fc7498e7b95d5d3af044a7e21 | 312,170,997,676,397,450,000,000,000,000,000,000,000 | 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... |
LUALIB_API int luaopen_cmsgpack_safe(lua_State *L) {
int i;
luaopen_cmsgpack(L);
/* Wrap all functions in the safe handler */
for (i = 0; i < (sizeof(cmds)/sizeof(*cmds) - 1); i++) {
lua_getfield(L, -1, cmds[i].name);
lua_pushcclosure(L, mp_safe, 1);
lua_setfield(L, -2, cmds[i]... | 0 | [
"CWE-119",
"CWE-787"
] | redis | 52a00201fca331217c3b4b8b634f6a0f57d6b7d3 | 20,866,902,983,380,486,000,000,000,000,000,000,000 | 20 | Security: fix Lua cmsgpack library stack overflow.
During an auditing effort, the Apple Vulnerability Research team discovered
a critical Redis security issue affecting the Lua scripting part of Redis.
-- Description of the problem
Several years ago I merged a pull request including many small changes at
the Lua Msg... |
void CLASS wavelet_denoise()
{
float *fimg=0, *temp, thold, mul[2], avg, diff;
int scale=1, size, lev, hpass, lpass, row, col, nc, c, i, wlast, blk[2];
ushort *window[4];
static const float noise[] =
{ 0.8002,0.2735,0.1202,0.0585,0.0291,0.0152,0.0080,0.0044 };
#ifdef DCRAW_VERBOSE
if (verbose) fprintf (std... | 0 | [] | LibRaw | c4e374ea6c979a7d1d968f5082b7d0ea8cd27202 | 129,728,671,509,164,580,000,000,000,000,000,000,000 | 79 | additional data checks backported from 0.15.4 |
static void srpt_drop_tport(struct se_wwn *wwn)
{
struct srpt_port *sport = container_of(wwn, struct srpt_port, port_wwn);
pr_debug("drop_tport(%s\n", config_item_name(&sport->port_wwn.wwn_group.cg_item));
} | 0 | [
"CWE-200",
"CWE-476"
] | linux | 51093254bf879bc9ce96590400a87897c7498463 | 143,555,846,857,044,140,000,000,000,000,000,000,000 | 6 | IB/srpt: Simplify srpt_handle_tsk_mgmt()
Let the target core check task existence instead of the SRP target
driver. Additionally, let the target core check the validity of the
task management request instead of the ib_srpt driver.
This patch fixes the following kernel crash:
BUG: unable to handle kernel NULL pointer... |
slapi_pblock_new()
{
Slapi_PBlock *pb;
pb = (Slapi_PBlock *)slapi_ch_calloc(1, sizeof(Slapi_PBlock));
#ifdef PBLOCK_ANALYTICS
pblock_analytics_init(pb);
#endif
return pb;
} | 0 | [
"CWE-415"
] | 389-ds-base | a3c298f8140d3e4fa1bd5a670f1bb965a21a9b7b | 283,974,954,871,691,450,000,000,000,000,000,000,000 | 10 | Issue 5218 - double-free of the virtual attribute context in persistent search (#5219)
description:
A search is processed by a worker using a private pblock.
If the search is persistent, the worker spawn a thread
and kind of duplicate its private pblock so that the spawn
thread continue to process the p... |
GF_Box *totl_box_new()
{
ISOM_DECL_BOX_ALLOC(GF_TOTLBox, GF_ISOM_BOX_TYPE_TOTL);
return (GF_Box *)tmp;
} | 0 | [
"CWE-787"
] | gpac | 388ecce75d05e11fc8496aa4857b91245007d26e | 156,726,263,276,561,890,000,000,000,000,000,000,000 | 5 | fixed #1587 |
PHP_FUNCTION(openssl_verify)
{
zval *key;
EVP_PKEY *pkey;
int err = 0;
EVP_MD_CTX *md_ctx;
const EVP_MD *mdtype;
zend_resource *keyresource = NULL;
char * data;
size_t data_len;
char * signature;
size_t signature_len;
zval *method = NULL;
zend_long signature_algo = OPENSSL_ALGO_SHA1;
if (zend_parse_parame... | 0 | [
"CWE-326"
] | php-src | 0216630ea2815a5789a24279a1211ac398d4de79 | 268,481,574,231,028,500,000,000,000,000,000,000,000 | 57 | Fix bug #79601 (Wrong ciphertext/tag in AES-CCM encryption for a 12 bytes IV) |
int fb_show_logo(struct fb_info *info, int rotate) { return 0; } | 0 | [
"CWE-703",
"CWE-189"
] | linux | fc9bbca8f650e5f738af8806317c0a041a48ae4a | 216,577,319,078,413,520,000,000,000,000,000,000,000 | 1 | vm: convert fb_mmap to vm_iomap_memory() helper
This is my example conversion of a few existing mmap users. The
fb_mmap() case is a good example because it is a bit more complicated
than some: fb_mmap() mmaps one of two different memory areas depending
on the page offset of the mmap (but happily there is never any mi... |
bool CoreNetwork::cipherUsesCBC(const QString &target)
{
CoreIrcChannel *c = qobject_cast<CoreIrcChannel*>(ircChannel(target));
if (c)
return c->cipher()->usesCBC();
CoreIrcUser *u = qobject_cast<CoreIrcUser*>(ircUser(target));
if (u)
return u->cipher()->usesCBC();
return false;
} | 0 | [
"CWE-399"
] | quassel | b5e38970ffd55e2dd9f706ce75af9a8d7730b1b8 | 139,564,916,506,729,900,000,000,000,000,000,000,000 | 11 | Improve the message-splitting algorithm for PRIVMSG and CTCP
This introduces a new message splitting algorithm based on
QTextBoundaryFinder. It works by first starting with the entire
message to be sent, encoding it, and checking to see if it is over
the maximum message length. If it is, it uses QTBF to find the
wor... |
virtual bool is_bool_type() { return false; } | 0 | [
"CWE-617"
] | server | 2e7891080667c59ac80f788eef4d59d447595772 | 64,661,891,688,124,270,000,000,000,000,000,000,000 | 1 | 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.... |
int zuiLongLongFromValue(zsetopval *val) {
if (!(val->flags & OPVAL_DIRTY_LL)) {
val->flags |= OPVAL_DIRTY_LL;
if (val->ele != NULL) {
if (string2ll(val->ele,sdslen(val->ele),&val->ell))
val->flags |= OPVAL_VALID_LL;
} else if (val->estr != NULL) {
if... | 0 | [
"CWE-190"
] | redis | f6a40570fa63d5afdd596c78083d754081d80ae3 | 140,383,312,615,382,570,000,000,000,000,000,000,000 | 17 | Fix ziplist and listpack overflows and truncations (CVE-2021-32627, CVE-2021-32628)
- fix possible heap corruption in ziplist and listpack resulting by trying to
allocate more than the maximum size of 4GB.
- prevent ziplist (hash and zset) from reaching size of above 1GB, will be
converted to HT encoding, that's n... |
testThread(void)
{
fprintf(stderr,
"Specific platform thread support not detected\n");
return (-1);
} | 0 | [
"CWE-125"
] | libxml2 | a820dbeac29d330bae4be05d9ecd939ad6b4aa33 | 206,267,921,897,433,850,000,000,000,000,000,000,000 | 6 | Bug 758605: Heap-based buffer overread in xmlDictAddString <https://bugzilla.gnome.org/show_bug.cgi?id=758605>
Reviewed by David Kilzer.
* HTMLparser.c:
(htmlParseName): Add bounds check.
(htmlParseNameComplex): Ditto.
* result/HTML/758605.html: Added.
* result/HTML/758605.html.err: Added.
* result/HTML/758605.html.s... |
cmsPipeline* CMSEXPORT cmsPipelineDup(const cmsPipeline* lut)
{
cmsPipeline* NewLUT;
cmsStage *NewMPE, *Anterior = NULL, *mpe;
cmsBool First = TRUE;
if (lut == NULL) return NULL;
NewLUT = cmsPipelineAlloc(lut ->ContextID, lut ->InputChannels, lut ->OutputChannels);
for (mpe = lut ->Elements;
... | 1 | [] | Little-CMS | 886e2f524268efe8a1c3aa838c28e446fda24486 | 320,532,601,666,313,700,000,000,000,000,000,000,000 | 45 | Fixes from coverity check |
void tpm_get_timeouts(struct tpm_chip *chip)
{
struct tpm_cmd_t tpm_cmd;
struct timeout_t *timeout_cap;
struct duration_t *duration_cap;
ssize_t rc;
u32 timeout;
unsigned int scale = 1;
tpm_cmd.header.in = tpm_getcap_header;
tpm_cmd.params.getcap_in.cap = TPM_CAP_PROP;
tpm_cmd.params.getcap_in.subcap_size = c... | 0 | [
"CWE-200"
] | tpm | adfea973dfca35407de074ae2052be221e4b8956 | 4,897,984,027,911,187,000,000,000,000,000,000,000 | 81 | TPM: Call tpm_transmit with correct size
This patch changes the call of tpm_transmit by supplying the size of the
userspace buffer instead of TPM_BUFSIZE.
This got assigned CVE-2011-1161.
[The first hunk didn't make much sense given one could expect
way less data than TPM_BUFSIZE, so added tpm_transmit boundary
ch... |
static unsigned zlib_compress(unsigned char** out, size_t* outsize, const unsigned char* in,
size_t insize, const LodePNGCompressSettings* settings)
{
if (!settings->custom_zlib) return 87; /*no custom zlib function provided */
return settings->custom_zlib(out, outsize, in, insize, set... | 0 | [
"CWE-401"
] | FreeRDP | 9fee4ae076b1ec97b97efb79ece08d1dab4df29a | 220,095,069,074,580,650,000,000,000,000,000,000,000 | 6 | Fixed #5645: realloc return handling |
Statement_Ptr Expand::operator()(Declaration_Ptr d)
{
Block_Obj ab = d->block();
String_Obj old_p = d->property();
Expression_Obj prop = old_p->perform(&eval);
String_Obj new_p = Cast<String>(prop);
// we might get a color back
if (!new_p) {
std::string str(prop->to_string(ctx.c_option... | 1 | [
"CWE-476"
] | libsass | 0bc35e3d26922229d5a3e3308860cf0fcee5d1cf | 113,533,062,334,791,860,000,000,000,000,000,000,000 | 26 | Fix segfault on empty custom properties
Originally reported in sass/sassc#225
Fixes sass/sassc#225
Spec sass/sass-spec#1249 |
ofpacts_pull_openflow_actions(struct ofpbuf *openflow,
unsigned int actions_len,
enum ofp_version version,
const struct vl_mff_map *vl_mff_map,
uint64_t *ofpacts_tlv_bitmap,
... | 0 | [
"CWE-416"
] | ovs | 77cccc74deede443e8b9102299efc869a52b65b2 | 77,144,883,073,366,090,000,000,000,000,000,000,000 | 12 | 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... |
xfs_attr3_leaf_order(
struct xfs_buf *leaf1_bp,
struct xfs_attr3_icleaf_hdr *leaf1hdr,
struct xfs_buf *leaf2_bp,
struct xfs_attr3_icleaf_hdr *leaf2hdr)
{
struct xfs_attr_leaf_entry *entries1;
struct xfs_attr_leaf_entry *entries2;
entries1 = xfs_attr3_leaf_entryp(leaf1_bp->b_addr);
entries2 = xfs_attr3_leaf_ent... | 0 | [
"CWE-241",
"CWE-19"
] | linux | 8275cdd0e7ac550dcce2b3ef6d2fb3b808c1ae59 | 93,488,332,072,739,380,000,000,000,000,000,000,000 | 20 | xfs: remote attribute overwrite causes transaction overrun
Commit e461fcb ("xfs: remote attribute lookups require the value
length") passes the remote attribute length in the xfs_da_args
structure on lookup so that CRC calculations and validity checking
can be performed correctly by related code. This, unfortunately h... |
static int read_param(link_ctx *ctx)
{
if (skip_ws(ctx) && read_chr(ctx, ';')) {
const char *name, *value = "";
if (read_pname(ctx, &name)) {
read_pvalue(ctx, &value); /* value is optional */
apr_table_setn(ctx->params, name, value);
return 1;
}
}
... | 0 | [
"CWE-444"
] | mod_h2 | b8a8c5061eada0ce3339b24ba1d587134552bc0c | 25,918,506,343,822,637,000,000,000,000,000,000,000 | 12 | * Removing support for abandoned draft of http-wg regarding cache-digests. |
static void sk_prot_free(struct proto *prot, struct sock *sk)
{
struct kmem_cache *slab;
struct module *owner;
owner = prot->owner;
slab = prot->slab;
cgroup_sk_free(&sk->sk_cgrp_data);
mem_cgroup_sk_free(sk);
security_sk_free(sk);
if (slab != NULL)
kmem_cache_free(slab, sk);
else
kfree(sk);
module_put(... | 0 | [
"CWE-119",
"CWE-787"
] | linux | b98b0bc8c431e3ceb4b26b0dfc8db509518fb290 | 305,923,894,213,229,900,000,000,000,000,000,000,000 | 17 | net: avoid signed overflows for SO_{SND|RCV}BUFFORCE
CAP_NET_ADMIN users should not be allowed to set negative
sk_sndbuf or sk_rcvbuf values, as it can lead to various memory
corruptions, crashes, OOM...
Note that before commit 82981930125a ("net: cleanups in
sock_setsockopt()"), the bug was even more serious, since ... |
esis_print(netdissect_options *ndo,
const uint8_t *pptr, u_int length)
{
const uint8_t *optr;
u_int li,esis_pdu_type,source_address_length, source_address_number;
const struct esis_header_t *esis_header;
if (!ndo->ndo_eflag)
ND_PRINT((ndo, "ES-IS"));
if (length <= 2) {
ND_PRINT((ndo, ndo->ndo_qfla... | 1 | [
"CWE-125",
"CWE-787"
] | tcpdump | c177cb3800a9a68d79b2812f0ffcb9479abd6eb8 | 152,858,727,405,626,930,000,000,000,000,000,000,000 | 274 | CVE-2017-13016/ES-IS: Fix printing of addresses in RD PDUs.
Always print the SNPA, and flag it as such; only print it as a MAC
address if it's 6 bytes long.
Identify the NET as such.
This fixes a buffer over-read discovered by Bhargava Shastry,
SecT/TU Berlin.
Add tests using the capture files supplied by the repor... |
get_time_t_min(void)
{
#if defined(TIME_T_MIN)
return TIME_T_MIN;
#else
if (((time_t)0) < ((time_t)-1)) {
/* Time_t is unsigned */
return (time_t)0;
} else {
/* Time_t is signed. */
if (sizeof(time_t) == sizeof(int64_t)) {
return (time_t)INT64_MIN;
} else {
return (time_t)INT32_MIN;
}
}
#endif
} | 0 | [
"CWE-476",
"CWE-119"
] | libarchive | a550daeecf6bc689ade371349892ea17b5b97c77 | 298,719,989,339,536,070,000,000,000,000,000,000,000 | 18 | Fix libarchive/archive_read_support_format_mtree.c:1388:11: error: array subscript is above array bounds |
int oidc_auth_checker(request_rec *r) {
/* check for anonymous access and PASS mode */
if (r->user != NULL && strlen(r->user) == 0) {
r->user = NULL;
if (oidc_dir_cfg_unauth_action(r) == OIDC_UNAUTH_PASS)
return OK;
}
/* get the set of claims from the request state (they've been set in the authentication p... | 0 | [
"CWE-20"
] | mod_auth_openidc | 612e309bfffd6f9b8ad7cdccda3019fc0865f3b4 | 233,246,613,439,240,130,000,000,000,000,000,000,000 | 47 | don't echo query params on invalid requests to redirect URI; closes #212
thanks @LukasReschke; I'm sure there's some OWASP guideline that warns
against this |
oui_to_struct_tok(uint32_t orgcode)
{
const struct tok *tok = null_values;
const struct oui_tok *otp;
for (otp = &oui_to_tok[0]; otp->tok != NULL; otp++) {
if (otp->oui == orgcode) {
tok = otp->tok;
break;
}
}
return (tok);
} | 0 | [
"CWE-125",
"CWE-787"
] | tcpdump | 1dcd10aceabbc03bf571ea32b892c522cbe923de | 106,032,391,206,159,670,000,000,000,000,000,000,000 | 13 | CVE-2017-12897/ISO CLNS: Use ND_TTEST() for the bounds checks in isoclns_print().
This fixes a buffer over-read discovered by Kamil Frankowicz.
Don't pass the remaining caplen - that's too hard to get right, and we
were getting it wrong in at least one case; just use ND_TTEST().
Add a test using the capture file sup... |
void encodeTrailers(const RequestTrailerMap& trailers) override { encodeTrailersBase(trailers); } | 0 | [
"CWE-400"
] | envoy | 0e49a495826ea9e29134c1bd54fdeb31a034f40c | 69,178,258,720,740,500,000,000,000,000,000,000,000 | 1 | http/2: add stats and stream flush timeout (#139)
This commit adds a new stream flush timeout to guard against a
remote server that does not open window once an entire stream has
been buffered for flushing. Additional stats have also been added
to better understand the codecs view of active streams as well as
amount o... |
explicit AdminHook(Monitor *m) : mon(m) {} | 0 | [
"CWE-287",
"CWE-284"
] | ceph | 5ead97120e07054d80623dada90a5cc764c28468 | 339,448,893,241,427,670,000,000,000,000,000,000,000 | 1 | auth/cephx: add authorizer challenge
Allow the accepting side of a connection to reject an initial authorizer
with a random challenge. The connecting side then has to respond with an
updated authorizer proving they are able to decrypt the service's challenge
and that the new authorizer was produced for this specific ... |
static void vnc_client_cache_addr(VncState *client)
{
Error *err = NULL;
client->info = g_malloc0(sizeof(*client->info));
vnc_init_basic_info_from_remote_addr(client->sioc,
qapi_VncClientInfo_base(client->info),
&err);
if... | 0 | [
"CWE-772"
] | qemu | d3b0db6dfea6b3a9ee0d96aceb796bdcafa84314 | 116,215,966,448,957,900,000,000,000,000,000,000,000 | 14 | vnc: Set default kbd delay to 10ms
The current VNC default keyboard delay is 1ms. With that we're constantly
typing faster than the guest receives keyboard events from an XHCI attached
USB HID device.
The default keyboard delay time in the input layer however is 10ms. I don't know
how that number came to be, but empi... |
const char *Field_iterator_view::name()
{
return ptr->name;
} | 0 | [
"CWE-416"
] | server | 4681b6f2d8c82b4ec5cf115e83698251963d80d5 | 299,447,893,660,742,900,000,000,000,000,000,000,000 | 4 | MDEV-26281 ASAN use-after-poison when complex conversion is involved in blob
the bug was that in_vector array in Item_func_in was allocated in the
statement arena, not in the table->expr_arena.
revert part of the 5acd391e8b2d. Instead, change the arena correctly
in fix_all_session_vcol_exprs().
Remove TABLE_ARENA, t... |
static void rtmsg_ifinfo_event(int type, struct net_device *dev,
unsigned int change, u32 event,
gfp_t flags, int *new_nsid)
{
struct sk_buff *skb;
if (dev->reg_state != NETREG_REGISTERED)
return;
skb = rtmsg_ifinfo_build_skb(type, dev, change, event, flags, new_nsid);
if (skb)
rtmsg_ifinf... | 0 | [
"CWE-476"
] | linux | f428fe4a04cc339166c8bbd489789760de3a0cee | 281,970,684,474,524,070,000,000,000,000,000,000,000 | 13 | rtnetlink: give a user socket to get_target_net()
This function is used from two places: rtnl_dump_ifinfo and
rtnl_getlink. In rtnl_getlink(), we give a request skb into
get_target_net(), but in rtnl_dump_ifinfo, we give a response skb
into get_target_net().
The problem here is that NETLINK_CB() isn't initialized for ... |
SYSCALL_DEFINE4(rt_sigprocmask, int, how, sigset_t __user *, nset,
sigset_t __user *, oset, size_t, sigsetsize)
{
sigset_t old_set, new_set;
int error;
/* XXX: Don't preclude handling different sized sigset_t's. */
if (sigsetsize != sizeof(sigset_t))
return -EINVAL;
old_set = current->blocked;
if (nset) {... | 0 | [
"CWE-400"
] | linux-stable-rt | bcf6b1d78c0bde228929c388978ed3af9a623463 | 149,095,670,047,596,040,000,000,000,000,000,000,000 | 29 | signal/x86: Delay calling signals in atomic
On x86_64 we must disable preemption before we enable interrupts
for stack faults, int3 and debugging, because the current task is using
a per CPU debug stack defined by the IST. If we schedule out, another task
can come in and use the same stack and cause the stack to be co... |
ldns_str2rdf_selector(ldns_rdf **rd, const char *str)
{
return ldns_str2rdf_mnemonic4int8(ldns_tlsa_selectors, rd, str);
} | 0 | [] | ldns | 3bdeed02505c9bbacb3b64a97ddcb1de967153b7 | 292,534,761,658,643,200,000,000,000,000,000,000,000 | 4 | bugfix #1257: Free after reallocing to 0 size
Thanks Stephan Zeisberg |
CompilationInfo* info() { return info_; } | 0 | [] | node | fd80a31e0697d6317ce8c2d289575399f4e06d21 | 4,664,823,125,998,047,000,000,000,000,000,000,000 | 1 | deps: backport 5f836c from v8 upstream
Original commit message:
Fix Hydrogen bounds check elimination
When combining bounds checks, they must all be moved before the first load/store
that they are guarding.
BUG=chromium:344186
LOG=y
R=svenpanne@chromium.org
Review URL: https://coderevie... |
get_filter_list( Operation *op, BerElement *ber,
Filter **f,
const char **text )
{
Filter **new;
int err;
ber_tag_t tag;
ber_len_t len;
char *last;
Debug( LDAP_DEBUG_FILTER, "begin get_filter_list\n", 0, 0, 0 );
new = f;
for ( tag = ber_first_element( ber, &len, &last );
tag != LBER_DEFAULT;
tag = ber... | 1 | [
"CWE-674"
] | openldap | 98464c11df8247d6a11b52e294ba5dd4f0380440 | 225,019,894,143,010,960,000,000,000,000,000,000,000 | 26 | ITS#9202 limit depth of nested filters
Using a hardcoded limit for now; no reasonable apps
should ever run into it. |
TYPED_TEST(MultiProtocolTest, FrozenStructA) {
FrozenStructA oldObject = makeFrozenStructALike<FrozenStructA>();
tablebased::FrozenStructA newObject =
makeFrozenStructALike<tablebased::FrozenStructA>();
EXPECT_COMPATIBLE_PROTOCOL(oldObject, newObject, TypeParam);
} | 0 | [
"CWE-763"
] | fbthrift | bfda1efa547dce11a38592820916db01b05b9339 | 180,983,744,834,842,840,000,000,000,000,000,000,000 | 6 | Fix handling of invalid union data in table-based serializer
Summary:
Fix handling of invalid union data in the table-based serializer. Previously if the input contained duplicate union data, previous active member of the union was overwritten without calling the destructor of the old object, potentially causing a mem... |
static int gfar_resume(struct device *dev)
{
struct gfar_private *priv = dev_get_drvdata(dev);
struct net_device *ndev = priv->ndev;
struct gfar __iomem *regs = priv->gfargrp[0].regs;
u32 tempval;
u16 wol = priv->wol_opts;
if (!netif_running(ndev))
return 0;
if (wol & GFAR_WOL_MAGIC) {
/* Disable Magic Pac... | 0 | [] | linux | d8861bab48b6c1fc3cdbcab8ff9d1eaea43afe7f | 7,870,095,431,586,977,000,000,000,000,000,000,000 | 33 | gianfar: fix jumbo packets+napi+rx overrun crash
When using jumbo packets and overrunning rx queue with napi enabled,
the following sequence is observed in gfar_add_rx_frag:
| lstatus | | skb |
t | lstatus, size, flags | first | len, data_len, *... |
static void kill_ctx(struct kioctx *ctx)
{
int (*cancel)(struct kiocb *, struct io_event *);
struct task_struct *tsk = current;
DECLARE_WAITQUEUE(wait, tsk);
struct io_event res;
spin_lock_irq(&ctx->ctx_lock);
ctx->dead = 1;
while (!list_empty(&ctx->active_reqs)) {
struct list_head *pos = ctx->active_reqs.nex... | 0 | [
"CWE-200"
] | linux | a70b52ec1aaeaf60f4739edb1b422827cb6f3893 | 255,855,928,893,026,300,000,000,000,000,000,000,000 | 40 | vfs: make AIO use the proper rw_verify_area() area helpers
We had for some reason overlooked the AIO interface, and it didn't use
the proper rw_verify_area() helper function that checks (for example)
mandatory locking on the file, and that the size of the access doesn't
cause us to overflow the provided offset limits ... |
static int __perf_event_enable(void *info)
{
struct perf_event *event = info;
struct perf_event_context *ctx = event->ctx;
struct perf_event *leader = event->group_leader;
struct perf_cpu_context *cpuctx = __get_cpu_context(ctx);
int err;
if (WARN_ON_ONCE(!ctx->is_active))
return -EINVAL;
raw_spin_lock(&ctx-... | 0 | [
"CWE-703",
"CWE-189"
] | linux | 8176cced706b5e5d15887584150764894e94e02f | 87,705,890,342,013,020,000,000,000,000,000,000,000 | 64 | perf: Treat attr.config as u64 in perf_swevent_init()
Trinity discovered that we fail to check all 64 bits of
attr.config passed by user space, resulting to out-of-bounds
access of the perf_swevent_enabled array in
sw_perf_event_destroy().
Introduced in commit b0a873ebb ("perf: Register PMU
implementations").
Signed... |
u32 gf_isom_get_hevc_lhvc_type(GF_ISOFile *the_file, u32 trackNumber, u32 DescriptionIndex)
{
u32 type;
GF_TrackBox *trak;
GF_MPEGVisualSampleEntryBox *entry;
trak = gf_isom_get_track_from_file(the_file, trackNumber);
if (!trak || !trak->Media || !DescriptionIndex) return GF_ISOM_HEVCTYPE_NONE;
if (trak->Media->h... | 0 | [
"CWE-119",
"CWE-787"
] | gpac | 90dc7f853d31b0a4e9441cba97feccf36d8b69a4 | 82,012,705,491,791,300,000,000,000,000,000,000,000 | 37 | fix some exploitable overflows (#994, #997) |
TEST_P(Security, BuiltinAuthenticationAndAccessAndCryptoPlugin_PermissionsDisableDiscoveryDisableAccessEncrypt_validation_ok_disable_discovery_disable_access_encrypt)
// *INDENT-ON*
{
PubSubReader<HelloWorldType> reader(TEST_TOPIC_NAME);
PubSubWriter<HelloWorldType> writer(TEST_TOPIC_NAME);
std::string gove... | 0 | [
"CWE-284"
] | Fast-DDS | d2aeab37eb4fad4376b68ea4dfbbf285a2926384 | 93,182,213,097,977,850,000,000,000,000,000,000,000 | 9 | 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... |
static RIOMapRef *_mapref_from_map(RIOMap *map) {
RIOMapRef *mapref = R_NEW (RIOMapRef);
if (mapref) {
mapref->id = map->id;
mapref->ts = map->ts;
}
return mapref;
} | 0 | [
"CWE-416"
] | radare2 | b5cb90b28ec71fda3504da04e3cc94a362807f5e | 256,428,654,007,499,930,000,000,000,000,000,000,000 | 8 | Prefer memleak over usaf in io.bank's rbtree bug ##crash
* That's a workaround, proper fix will come later
* Reproducer: bins/fuzzed/iobank-crash
* Reported by Akyne Choi via huntr.dev |
static int send_abort(struct iwch_ep *ep, struct sk_buff *skb, gfp_t gfp)
{
struct cpl_abort_req *req;
PDBG("%s ep %p\n", __func__, ep);
skb = get_skb(skb, sizeof(*req), gfp);
if (!skb) {
printk(KERN_ERR MOD "%s - failed to alloc skb.\n",
__func__);
return -ENOMEM;
}
skb->priority = CPL_PRIORITY_DAT... | 0 | [
"CWE-703"
] | linux | 67f1aee6f45059fd6b0f5b0ecb2c97ad0451f6b3 | 239,444,724,767,152,260,000,000,000,000,000,000,000 | 21 | iw_cxgb3: Fix incorrectly returning error on success
The cxgb3_*_send() functions return NET_XMIT_ values, which are
positive integers values. So don't treat positive return values
as an error.
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com>
Signed-off... |
static int restore_vsx(struct task_struct *tsk)
{
if (cpu_has_feature(CPU_FTR_VSX)) {
tsk->thread.used_vsr = 1;
return 1;
}
return 0;
} | 0 | [] | linux | 5d176f751ee3c6eededd984ad409bff201f436a7 | 326,942,953,660,167,540,000,000,000,000,000,000,000 | 9 | powerpc: tm: Enable transactional memory (TM) lazily for userspace
Currently the MSR TM bit is always set if the hardware is TM capable.
This adds extra overhead as it means the TM SPRS (TFHAR, TEXASR and
TFAIR) must be swapped for each process regardless of if they use TM.
For processes that don't use TM the TM MSR ... |
void rds6_inc_info_copy(struct rds_incoming *inc,
struct rds_info_iterator *iter,
struct in6_addr *saddr, struct in6_addr *daddr,
int flip)
{
struct rds6_info_message minfo6;
minfo6.seq = be64_to_cpu(inc->i_hdr.h_sequence);
minfo6.len = be32_to_cpu(inc->i_hdr.h_len);
if (flip) {
minfo6.laddr = *daddr;
... | 1 | [
"CWE-200",
"CWE-909"
] | linux | 7d0a06586b2686ba80c4a2da5f91cb10ffbea736 | 159,953,519,244,717,050,000,000,000,000,000,000,000 | 24 | net/rds: Fix info leak in rds6_inc_info_copy()
The rds6_inc_info_copy() function has a couple struct members which
are leaking stack information. The ->tos field should hold actual
information and the ->flags field needs to be zeroed out.
Fixes: 3eb450367d08 ("rds: add type of service(tos) infrastructure")
Fixes: b7... |
v9fs_mmap_file_write_iter(struct kiocb *iocb, struct iov_iter *from)
{
/*
* TODO: invalidate mmaps on filp's inode between
* offset and offset+count
*/
return v9fs_file_write_iter(iocb, from);
} | 0 | [
"CWE-835"
] | linux | 5e3cc1ee1405a7eb3487ed24f786dec01b4cbe1f | 227,796,664,909,758,100,000,000,000,000,000,000,000 | 8 | 9p: use inode->i_lock to protect i_size_write() under 32-bit
Use inode->i_lock to protect i_size_write(), else i_size_read() in
generic_fillattr() may loop infinitely in read_seqcount_begin() when
multiple processes invoke v9fs_vfs_getattr() or v9fs_vfs_getattr_dotl()
simultaneously under 32-bit SMP environment, and a... |
eafnosupport_fib6_table_lookup(struct net *net, struct fib6_table *table,
int oif, struct flowi6 *fl6,
struct fib6_result *res, int flags)
{
return -EAFNOSUPPORT;
} | 0 | [] | net | 6c8991f41546c3c472503dff1ea9daaddf9331c2 | 908,234,200,232,273,700,000,000,000,000,000,000 | 6 | net: ipv6_stub: use ip6_dst_lookup_flow instead of ip6_dst_lookup
ipv6_stub uses the ip6_dst_lookup function to allow other modules to
perform IPv6 lookups. However, this function skips the XFRM layer
entirely.
All users of ipv6_stub->ip6_dst_lookup use ip_route_output_flow (via the
ip_route_output_key and ip_route_o... |
gxps_archive_open (GXPSArchive *archive,
const gchar *path)
{
GXPSArchiveInputStream *stream;
gchar *first_piece_path = NULL;
if (path == NULL)
return NULL;
if (path[0] == '/')
path++;
if (!g_hash_table_contains (archive->entries, path)) {
first_piece_path = g_build_pat... | 0 | [
"CWE-125"
] | libgxps | b458226e162fe1ffe7acb4230c114a52ada5131b | 337,695,972,202,389,420,000,000,000,000,000,000,000 | 36 | gxps-archive: Ensure gxps_archive_read_entry() fills the GError in case of failure
And fix the callers to not overwrite the GError. |
static int mg_b64idx(int c) {
if (c < 26) {
return c + 'A';
} else if (c < 52) {
return c - 26 + 'a';
} else if (c < 62) {
return c - 52 + '0';
} else {
return c == 62 ? '+' : '/';
}
} | 0 | [
"CWE-552"
] | mongoose | c65c8fdaaa257e0487ab0aaae9e8f6b439335945 | 314,442,217,996,812,280,000,000,000,000,000,000,000 | 11 | Protect against the directory traversal in mg_upload() |
static int ssd0323_load(QEMUFile *f, void *opaque, int version_id)
{
SSISlave *ss = SSI_SLAVE(opaque);
ssd0323_state *s = (ssd0323_state *)opaque;
int i;
if (version_id != 1)
return -EINVAL;
s->cmd_len = qemu_get_be32(f);
if (s->cmd_len < 0 || s->cmd_len > ARRAY_SIZE(s->cmd_data)) {
... | 0 | [
"CWE-119"
] | qemu | ead7a57df37d2187813a121308213f41591bd811 | 278,403,764,330,573,670,000,000,000,000,000,000,000 | 52 | ssd0323: fix buffer overun on invalid state load
CVE-2013-4538
s->cmd_len used as index in ssd0323_transfer() to store 32-bit field.
Possible this field might then be supplied by guest to overwrite a
return addr somewhere. Same for row/col fields, which are indicies into
framebuffer array.
To fix validate after load... |
CUser* SafeGetUserFromParam(CWebSock& WebSock) {
return CZNC::Get().FindUser(SafeGetUserNameParam(WebSock));
} | 0 | [
"CWE-703"
] | znc | 2bd410ee5570cea127233f1133ea22f25174eb28 | 103,647,753,242,066,210,000,000,000,000,000,000,000 | 3 | Fix NULL pointer dereference in webadmin.
Triggerable by any non-admin, if webadmin is loaded.
The only affected version is 1.0
Thanks to ChauffeR (Simone Esposito) for reporting this. |
xfs_bdstrat_cb(
struct xfs_buf *bp)
{
if (XFS_FORCED_SHUTDOWN(bp->b_target->bt_mount)) {
trace_xfs_bdstrat_shut(bp, _RET_IP_);
/*
* Metadata write that didn't get logged but
* written delayed anyway. These aren't associated
* with a transaction, and can be ignored.
*/
if (!bp->b_iodone && !XFS_BUF_I... | 0 | [
"CWE-20",
"CWE-703"
] | linux | eb178619f930fa2ba2348de332a1ff1c66a31424 | 213,026,902,947,818,000,000,000,000,000,000,000,000 | 19 | xfs: fix _xfs_buf_find oops on blocks beyond the filesystem end
When _xfs_buf_find is passed an out of range address, it will fail
to find a relevant struct xfs_perag and oops with a null
dereference. This can happen when trying to walk a filesystem with a
metadata inode that has a partially corrupted extent map (i.e.... |
void callbacks_update_scrollbar_limits (void){
gerbv_render_info_t tempRenderInfo = {0, 0, 0, 0,
GERBV_RENDER_TYPE_CAIRO_HIGH_QUALITY,
screenRenderInfo.displayWidth,
screenRenderInfo.displayHeight};
GtkAdjustment *hAdjust = (GtkAdjustment *)screen.win.hAdjustment;
GtkAdjustment *vAdjust = (GtkAdjustment *)scr... | 0 | [
"CWE-200"
] | gerbv | 319a8af890e4d0a5c38e6d08f510da8eefc42537 | 230,871,040,478,583,100,000,000,000,000,000,000,000 | 21 | Remove local alias to parameter array
Normalizing access to `gerbv_simplified_amacro_t::parameter` as a step to fix CVE-2021-40402 |
_asn1_extract_der_octet (asn1_node node, const unsigned char *der,
int der_len, unsigned flags)
{
int len2, len3;
int counter, counter_end;
int result;
len2 = asn1_get_length_der (der, der_len, &len3);
if (len2 < -1)
return ASN1_DER_ERROR;
counter = len3 + 1;
DECR_LEN(der_len, len3);
if (len2... | 1 | [
"CWE-399"
] | libtasn1 | f435825c0f527a8e52e6ffbc3ad0bc60531d537e | 86,862,057,818,840,760,000,000,000,000,000,000,000 | 54 | _asn1_extract_der_octet: catch invalid input cases early
That is, check the calculated lengths for validity prior
to entering a loop. This avoids an infinite recursion.
Reported by Pascal Cuoq. |
static int set_msr_mce(struct kvm_vcpu *vcpu, u32 msr, u64 data)
{
u64 mcg_cap = vcpu->arch.mcg_cap;
unsigned bank_num = mcg_cap & 0xff;
switch (msr) {
case MSR_IA32_MCG_STATUS:
vcpu->arch.mcg_status = data;
break;
case MSR_IA32_MCG_CTL:
if (!(mcg_cap & MCG_CTL_P))
return 1;
if (data != 0 && data != ~(... | 0 | [
"CWE-200"
] | kvm | 831d9d02f9522e739825a51a11e3bc5aa531a905 | 128,183,703,584,265,000,000,000,000,000,000,000,000 | 35 | KVM: x86: fix information leak to userland
Structures kvm_vcpu_events, kvm_debugregs, kvm_pit_state2 and
kvm_clock_data are copied to userland with some padding and reserved
fields unitialized. It leads to leaking of contents of kernel stack
memory. We have to initialize them to zero.
In patch v1 Jan Kiszka suggest... |
ompl::base::PlannerStatus ompl::geometric::VFRRT::solve(const base::PlannerTerminationCondition &ptc)
{
checkValidity();
base::Goal *goal = pdef_->getGoal().get();
auto *goal_s = dynamic_cast<base::GoalSampleableRegion *>(goal);
if (!sampler_)
sampler_ = si_->allocStateSampler();
meanNorm_... | 0 | [
"CWE-703"
] | ompl | abb4fadcb4e4fe4c9cf41e5e7706143a66948eb7 | 101,485,675,536,105,240,000,000,000,000,000,000,000 | 102 | fix memory leak in VFRRT. closes #839 |
process_button(struct parsed_tag *tag)
{
Str tmp = NULL;
char *p, *q, *r, *qq = "";
int qlen, v;
if (cur_form_id < 0) {
char *s = "<form_int method=internal action=none>";
tmp = process_form(parse_tag(&s, TRUE));
}
if (tmp == NULL)
tmp = Strnew();
p = "submit";
par... | 1 | [
"CWE-476"
] | w3m | 59b91cd8e30c86f23476fa81ae005cabff49ebb6 | 320,051,948,238,344,660,000,000,000,000,000,000,000 | 46 | Prevent segfault with malformed input type
Bug-Debian: https://github.com/tats/w3m/issues/7 |
static void unit_tidy_watch_pids(Unit *u) {
pid_t except1, except2;
Iterator i;
void *e;
assert(u);
/* Cleans dead PIDs from our list */
except1 = unit_main_pid(u);
except2 = unit_control_pid(u);
SET_FOREACH(e, u->pids, i) {
pid_t pid =... | 0 | [
"CWE-269"
] | systemd | bf65b7e0c9fc215897b676ab9a7c9d1c688143ba | 80,421,296,649,866,840,000,000,000,000,000,000,000 | 22 | 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... |
virDomainDiskExpandGroupIoTune(virDomainDiskDefPtr disk,
const virDomainDef *def)
{
size_t i;
if (!disk->blkdeviotune.group_name ||
virDomainBlockIoTuneInfoHasAny(&disk->blkdeviotune))
return;
for (i = 0; i < def->ndisks; i++) {
virDomainDiskDefPtr d ... | 0 | [
"CWE-212"
] | libvirt | a5b064bf4b17a9884d7d361733737fb614ad8979 | 113,461,091,824,223,670,000,000,000,000,000,000,000 | 23 | conf: Don't format http cookies unless VIR_DOMAIN_DEF_FORMAT_SECURE is used
Starting with 3b076391befc3fe72deb0c244ac6c2b4c100b410
(v6.1.0-122-g3b076391be) we support http cookies. Since they may contain
somewhat sensitive information we should not format them into the XML
unless VIR_DOMAIN_DEF_FORMAT_SECURE is assert... |
static char *next_string(char *string, unsigned long *secsize)
{
/* Skip non-zero chars */
while (string[0]) {
string++;
if ((*secsize)-- <= 1)
return NULL;
}
/* Skip any zero padding. */
while (!string[0]) {
string++;
if ((*secsize)-- <= 1)
return NULL;
}
return string;
} | 0 | [
"CWE-362",
"CWE-347"
] | linux | 0c18f29aae7ce3dadd26d8ee3505d07cc982df75 | 40,915,240,867,636,447,000,000,000,000,000,000,000 | 17 | 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... |
cdf_unpack_summary_info(const cdf_stream_t *sst, const cdf_header_t *h,
cdf_summary_info_header_t *ssi, cdf_property_info_t **info, size_t *count)
{
size_t i, maxcount;
const cdf_summary_info_header_t *si =
CAST(const cdf_summary_info_header_t *, sst->sst_tab);
const cdf_section_declaration_t *sd =
CAS... | 1 | [
"CWE-119"
] | file | 1140872578eedaeecf828f1841d17ff574372dba | 153,284,141,002,568,240,000,000,000,000,000,000,000 | 34 | - add float and double types
- fix debug printf formats
- fix short stream sizes
- don't fail if we don't know about a type |
GF_Err writegen_configure_pid(GF_Filter *filter, GF_FilterPid *pid, Bool is_remove)
{
u32 cid, chan, sr, w, h, stype, pf, sfmt, av1mode, nb_bps;
const char *name, *mimetype;
char szExt[GF_4CC_MSIZE], szCodecExt[30], *sep;
const GF_PropertyValue *p;
GF_GenDumpCtx *ctx = gf_filter_get_udta(filter);
if (is_remove) ... | 0 | [
"CWE-787"
] | gpac | ea1eca00fd92fa17f0e25ac25652622924a9a6a0 | 94,278,145,992,839,940,000,000,000,000,000,000,000 | 347 | fixed #2138 |
TEST_F(RenameCollectionTest, RenameCollectionForApplyOpsDropTargetEvenIfSourceDoesNotExist) {
_createCollectionWithUUID(_opCtx.get(), _targetNss);
auto missingSourceNss = NamespaceString("test.bar2");
auto uuidDoc = BSON("ui" << UUID::gen());
auto cmd =
BSON("renameCollection" << missingSourceNs... | 0 | [
"CWE-20"
] | mongo | 35c1b1f588f04926a958ad2fe4d9c59d79f81e8b | 145,709,627,002,041,170,000,000,000,000,000,000,000 | 11 | SERVER-35636 renameCollectionForApplyOps checks for complete namespace |
void clear_outer_face_cycle_marks()
{
clear_outer_face_cycle_marks(typename Is_extended_kernel<Extended_kernel>::value_type());
} | 0 | [
"CWE-269"
] | cgal | 618b409b0fbcef7cb536a4134ae3a424ef5aae45 | 80,954,468,061,828,540,000,000,000,000,000,000,000 | 4 | Fix Nef_2 and Nef_S2 IO |
static int ssl_mt_error(int n)
{
int ret;
switch (n)
{
case SSL2_PE_NO_CIPHER:
ret=SSL_R_PEER_ERROR_NO_CIPHER;
break;
case SSL2_PE_NO_CERTIFICATE:
ret=SSL_R_PEER_ERROR_NO_CERTIFICATE;
break;
case SSL2_PE_BAD_CERTIFICATE:
ret=SSL_R_PEER_ERROR_CERTIFICATE;
break;
case SSL2_PE_UNSUPPORTED_CERTIFICATE... | 0 | [
"CWE-310"
] | openssl | 270881316664396326c461ec7a124aec2c6cc081 | 107,510,825,424,950,630,000,000,000,000,000,000,000 | 24 | 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... |
void testMultiPartThreading (const std::string & tempDir)
{
try
{
cout << "Testing the multi part APIs for multi-thread use" << endl;
random_reseed(1);
int numThreads = ThreadPool::globalThreadPool().numThreads();
ThreadPool::globalThreadPool().setNumThreads(32);
testW... | 0 | [
"CWE-125"
] | openexr | e79d2296496a50826a15c667bf92bdc5a05518b4 | 18,085,176,002,699,960,000,000,000,000,000,000,000 | 26 | fix memory leaks and invalid memory accesses
Signed-off-by: Peter Hillman <peterh@wetafx.co.nz> |
SECURITY_STATUS SEC_ENTRY RevertSecurityContext(PCtxtHandle phContext)
{
return SEC_E_OK;
} | 0 | [
"CWE-476",
"CWE-125"
] | FreeRDP | 0773bb9303d24473fe1185d85a424dfe159aff53 | 117,806,938,001,085,500,000,000,000,000,000,000,000 | 4 | 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. |
grub_ext2_label (grub_device_t device, char **label)
{
struct grub_ext2_data *data;
grub_disk_t disk = device->disk;
grub_dl_ref (my_mod);
data = grub_ext2_mount (disk);
if (data)
*label = grub_strndup (data->sblock.volume_name, 14);
else
*label = NULL;
grub_dl_unref (my_mod);
grub_free (dat... | 0 | [
"CWE-703",
"CWE-787"
] | radare2 | 796dd28aaa6b9fa76d99c42c4d5ff8b257cc2191 | 191,630,850,893,789,900,000,000,000,000,000,000,000 | 19 | Fix ext2 buffer overflow in r2_sbu_grub_memmove |
static inline struct sock *l2cap_get_chan_by_ident(struct l2cap_chan_list *l, u8 ident)
{
struct sock *s;
read_lock(&l->lock);
s = __l2cap_get_chan_by_ident(l, ident);
if (s)
bh_lock_sock(s);
read_unlock(&l->lock);
return s;
} | 0 | [
"CWE-200",
"CWE-119",
"CWE-787"
] | linux | f2fcfcd670257236ebf2088bbdf26f6a8ef459fe | 287,131,284,440,456,200,000,000,000,000,000,000,000 | 10 | Bluetooth: Add configuration support for ERTM and Streaming mode
Add support to config_req and config_rsp to configure ERTM and Streaming
mode. If the remote device specifies ERTM or Streaming mode, then the
same mode is proposed. Otherwise ERTM or Basic mode is used. And in case
of a state 2 device, the remote device... |
i915_gem_userptr_init__mmu_notifier(struct drm_i915_gem_object *obj,
unsigned flags)
{
struct i915_mmu_notifier *mn;
struct i915_mmu_object *mo;
if (flags & I915_USERPTR_UNSYNCHRONIZED)
return capable(CAP_SYS_ADMIN) ? 0 : -EPERM;
if (WARN_ON(obj->userptr.mm == NULL))
return -EINVAL;
mn = i915_mmu_no... | 0 | [
"CWE-362"
] | linux | 17839856fd588f4ab6b789f482ed3ffd7c403e1f | 41,628,665,108,955,744,000,000,000,000,000,000,000 | 29 | gup: document and work around "COW can break either way" issue
Doing a "get_user_pages()" on a copy-on-write page for reading can be
ambiguous: the page can be COW'ed at any time afterwards, and the
direction of a COW event isn't defined.
Yes, whoever writes to it will generally do the COW, but if the thread
that did... |
static ssize_t vfswrap_listxattr(struct vfs_handle_struct *handle, const char *path, char *list, size_t size)
{
return listxattr(path, list, size);
} | 0 | [
"CWE-665"
] | samba | 30e724cbff1ecd90e5a676831902d1e41ec1b347 | 22,146,261,642,361,303,000,000,000,000,000,000,000 | 4 | FSCTL_GET_SHADOW_COPY_DATA: Initialize output array to zero
Otherwise num_volumes and the end marker can return uninitialized data
to the client.
Signed-off-by: Christof Schmitt <christof.schmitt@us.ibm.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Simo Sorce <idra@samba.org> |
static inline bool bio_integrity_endio(struct bio *bio)
{
return true;
} | 0 | [
"CWE-416"
] | linux | c3e2219216c92919a6bd1711f340f5faa98695e6 | 269,116,501,786,768,040,000,000,000,000,000,000,000 | 4 | 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... |
cdio_generic_init (void *user_data, int open_flags)
{
generic_img_private_t *p_env = user_data;
if (p_env->init) {
cdio_warn ("init called more than once");
return false;
}
p_env->fd = open (p_env->source_name, open_flags, 0);
if (p_env->fd < 0)
{
cdio_warn ("open (%s): %s", p_env->source_... | 0 | [
"CWE-415"
] | libcdio | dec2f876c2d7162da213429bce1a7140cdbdd734 | 117,332,565,740,058,050,000,000,000,000,000,000,000 | 24 | Removed wrong line |
static void update_field_dependencies(THD *thd, Field *field, TABLE *table)
{
DBUG_ENTER("update_field_dependencies");
if (thd->mark_used_columns != MARK_COLUMNS_NONE)
{
MY_BITMAP *bitmap;
/*
We always want to register the used keys, as the column bitmap may have
been set for all fields (for ... | 0 | [] | server | 0168d1eda30dad4b517659422e347175eb89e923 | 12,277,685,338,507,984,000,000,000,000,000,000,000 | 50 | MDEV-25766 Unused CTE lead to a crash in find_field_in_tables/find_order_in_list
Do not assume that subquery Item always present. |
ldns_pkt_tsig_verify_next(ldns_pkt *pkt, const uint8_t *wire, size_t wirelen, const char* key_name,
const char *key_data, const ldns_rdf *orig_mac_rdf, int tsig_timers_only)
{
ldns_rdf *fudge_rdf;
ldns_rdf *algorithm_rdf;
ldns_rdf *time_signed_rdf;
ldns_rdf *orig_id_rdf;
ldns_rdf *error_rdf;
ldns_rdf *other_data... | 0 | [] | ldns | f9073d9fc313b19f51a5aa160584f2bdccda637a | 290,292,905,840,239,040,000,000,000,000,000,000,000 | 77 | * Detect fixed time memory compare for openssl 0.9.8. |
DequeueConsumable(qqueue_t *pThis, wti_t *pWti)
{
DEFiRet;
int iQueueSize = 0; /* keep the compiler happy... */
/* dequeue element batch (still protected from mutex) */
iRet = DequeueConsumableElements(pThis, pWti, &iQueueSize);
/* awake some flow-controlled sources if we can do this right now */
/* TODO: this ... | 0 | [
"CWE-772"
] | rsyslog | dfa88369d4ca4290db56b843f9eabdae1bfe0fd5 | 120,424,300,584,896,550,000,000,000,000,000,000,000 | 34 | bugfix: memory leak when $RepeatedMsgReduction on was used
bug tracker: http://bugzilla.adiscon.com/show_bug.cgi?id=225 |
rsvg_render_image (RsvgDrawingCtx * ctx, GdkPixbuf * pb, double x, double y, double w, double h)
{
ctx->render->render_image (ctx, pb, x, y, w, h);
} | 0 | [] | librsvg | 34c95743ca692ea0e44778e41a7c0a129363de84 | 254,091,404,704,940,900,000,000,000,000,000,000,000 | 4 | Store node type separately in RsvgNode
The node name (formerly RsvgNode:type) cannot be used to infer
the sub-type of RsvgNode that we're dealing with, since for unknown
elements we put type = node-name. This lead to a (potentially exploitable)
crash e.g. when the element name started with "fe" which tricked
the old c... |
v9fs_file_read_iter(struct kiocb *iocb, struct iov_iter *to)
{
struct p9_fid *fid = iocb->ki_filp->private_data;
int ret, err = 0;
p9_debug(P9_DEBUG_VFS, "count %zu offset %lld\n",
iov_iter_count(to), iocb->ki_pos);
ret = p9_client_read(fid, iocb->ki_pos, to, &err);
if (!ret)
return err;
iocb->ki_pos += r... | 0 | [
"CWE-835"
] | linux | 5e3cc1ee1405a7eb3487ed24f786dec01b4cbe1f | 304,241,675,490,306,500,000,000,000,000,000,000,000 | 15 | 9p: use inode->i_lock to protect i_size_write() under 32-bit
Use inode->i_lock to protect i_size_write(), else i_size_read() in
generic_fillattr() may loop infinitely in read_seqcount_begin() when
multiple processes invoke v9fs_vfs_getattr() or v9fs_vfs_getattr_dotl()
simultaneously under 32-bit SMP environment, and a... |
static struct tcf_proto *tcf_chain_tp_insert_unique(struct tcf_chain *chain,
struct tcf_proto *tp_new,
u32 protocol, u32 prio,
bool rtnl_held)
{
struct tcf_chain_info chain_info;
struct tcf_proto *tp;
int err = 0;
mutex_lock(&chain->filter_chain_lock);
if (tcf_proto_exists_destroyin... | 0 | [
"CWE-416"
] | linux | 04c2a47ffb13c29778e2a14e414ad4cb5a5db4b5 | 109,894,080,995,589,500,000,000,000,000,000,000,000 | 33 | net: sched: fix use-after-free in tc_new_tfilter()
Whenever tc_new_tfilter() jumps back to replay: label,
we need to make sure @q and @chain local variables are cleared again,
or risk use-after-free as in [1]
For consistency, apply the same fix in tc_ctl_chain()
BUG: KASAN: use-after-free in mini_qdisc_pair_swap+0x1... |
unsigned char *skb_push(struct sk_buff *skb, unsigned int len)
{
skb->data -= len;
skb->len += len;
if (unlikely(skb->data<skb->head))
skb_under_panic(skb, len, __builtin_return_address(0));
return skb->data;
} | 0 | [
"CWE-416"
] | net | 36d5fe6a000790f56039afe26834265db0a3ad4c | 318,382,583,613,764,440,000,000,000,000,000,000,000 | 8 | core, nfqueue, openvswitch: Orphan frags in skb_zerocopy and handle errors
skb_zerocopy can copy elements of the frags array between skbs, but it doesn't
orphan them. Also, it doesn't handle errors, so this patch takes care of that
as well, and modify the callers accordingly. skb_tx_error() is also added to
the caller... |
void sk_free(struct sock *sk)
{
/*
* We subtract one from sk_wmem_alloc and can know if
* some packets are still in some tx queue.
* If not null, sock_wfree() will call __sk_free(sk) later
*/
if (atomic_dec_and_test(&sk->sk_wmem_alloc))
__sk_free(sk);
} | 0 | [
"CWE-119",
"CWE-787"
] | linux | b98b0bc8c431e3ceb4b26b0dfc8db509518fb290 | 135,872,164,155,454,400,000,000,000,000,000,000,000 | 10 | net: avoid signed overflows for SO_{SND|RCV}BUFFORCE
CAP_NET_ADMIN users should not be allowed to set negative
sk_sndbuf or sk_rcvbuf values, as it can lead to various memory
corruptions, crashes, OOM...
Note that before commit 82981930125a ("net: cleanups in
sock_setsockopt()"), the bug was even more serious, since ... |
static double mp_ellipse(_cimg_math_parser& mp) {
const unsigned int i_end = (unsigned int)mp.opcode[2];
unsigned int ind = (unsigned int)mp.opcode[3];
if (ind!=~0U) ind = (unsigned int)cimg::mod((int)_mp_arg(3),mp.listin.width());
CImg<T> &img = ind==~0U?mp.imgout:mp.listout[ind]... | 0 | [
"CWE-119",
"CWE-787"
] | CImg | ac8003393569aba51048c9d67e1491559877b1d1 | 114,619,085,217,211,420,000,000,000,000,000,000,000 | 59 | . |
void __init init_vdso_image(const struct vdso_image *image)
{
int i;
int npages = (image->size) / PAGE_SIZE;
BUG_ON(image->size % PAGE_SIZE != 0);
for (i = 0; i < npages; i++)
image->text_mapping.pages[i] =
virt_to_page(image->data + i*PAGE_SIZE);
apply_alternatives((struct alt_instr *)(image->data + image-... | 0 | [] | linux | 394f56fe480140877304d342dec46d50dc823d46 | 8,246,631,058,801,701,000,000,000,000,000,000,000 | 14 | x86_64, vdso: Fix the vdso address randomization algorithm
The theory behind vdso randomization is that it's mapped at a random
offset above the top of the stack. To avoid wasting a page of
memory for an extra page table, the vdso isn't supposed to extend
past the lowest PMD into which it can fit. Other than that, t... |
asmlinkage void sparc_breakpoint(struct pt_regs *regs)
{
siginfo_t info;
if (test_thread_flag(TIF_32BIT)) {
regs->tpc &= 0xffffffff;
regs->tnpc &= 0xffffffff;
}
#ifdef DEBUG_SPARC_BREAKPOINT
printk ("TRAP: Entering kernel PC=%lx, nPC=%lx\n", regs->tpc, regs->tnpc);
#endif
info.si_signo = SIGTRAP;
info... | 0 | [] | linux | 5a0efea09f42f7c92bd98a38d66b4dff9589266b | 214,344,744,796,657,830,000,000,000,000,000,000,000 | 21 | sparc64: Sharpen address space randomization calculations.
A recent patch to the x86 randomization code caused me to take
a quick look at what we do on sparc64, and in doing so I noticed
that we sometimes calculate a non-page-aligned randomization value
and stick it into mmap_base.
I also noticed that since I copied ... |
bool send_result_set_metadata(List<Item> &list, uint flags) { return 0; } | 0 | [
"CWE-416"
] | server | 4681b6f2d8c82b4ec5cf115e83698251963d80d5 | 24,411,046,369,725,553,000,000,000,000,000,000,000 | 1 | MDEV-26281 ASAN use-after-poison when complex conversion is involved in blob
the bug was that in_vector array in Item_func_in was allocated in the
statement arena, not in the table->expr_arena.
revert part of the 5acd391e8b2d. Instead, change the arena correctly
in fix_all_session_vcol_exprs().
Remove TABLE_ARENA, t... |
PHP_METHOD(PharFileInfo, isCRCChecked)
{
PHAR_ENTRY_OBJECT();
if (zend_parse_parameters_none() == FAILURE) {
return;
}
RETURN_BOOL(entry_obj->ent.entry->is_crc_checked);
} | 0 | [
"CWE-119"
] | php-src | 13ad4d3e971807f9a58ab5933182907dc2958539 | 156,147,248,557,108,950,000,000,000,000,000,000,000 | 10 | Fix bug #71354 - remove UMR when size is 0 |
void _xml_unparsedEntityDeclHandler(void *userData,
const XML_Char *entityName,
const XML_Char *base,
const XML_Char *systemId,
const XML_Char *publicId,
const XML_Char *notationName)
{
xml_parser *parser = (xml_parser *)userData;
if (parser && parser->unparsedE... | 0 | [
"CWE-119"
] | php-src | 1248079be837808da4c97364fb3b4c96c8015fbf | 276,586,210,940,896,650,000,000,000,000,000,000,000 | 23 | Fix bug #72099: xml_parse_into_struct segmentation fault |
static netdev_tx_t wanxl_xmit(struct sk_buff *skb, struct net_device *dev)
{
port_t *port = dev_to_port(dev);
desc_t *desc;
spin_lock(&port->lock);
desc = &get_status(port)->tx_descs[port->tx_out];
if (desc->stat != PACKET_EMPTY) {
/* should never happen - previous xmit shoul... | 0 | [
"CWE-399"
] | linux | 2b13d06c9584b4eb773f1e80bbaedab9a1c344e1 | 242,873,236,589,763,140,000,000,000,000,000,000,000 | 43 | wanxl: fix info leak in ioctl
The wanxl_ioctl() code fails to initialize the two padding bytes of
struct sync_serial_settings after the ->loopback member. Add an explicit
memset(0) before filling the structure to avoid the info leak.
Signed-off-by: Salva Peiró <speiro@ai2.upv.es>
Signed-off-by: David S. Miller <davem... |
void _cgsem_post(cgsem_t *cgsem, const char *file, const char *func, const int line)
{
const char buf = 1;
int ret;
retry:
ret = write(cgsem->pipefd[1], &buf, 1);
if (unlikely(ret == 0))
applog(LOG_WARNING, "Failed to write errno=%d" IN_FMT_FFL, errno, file, func, line);
else if (unlikely(ret < 0 && interrupted... | 0 | [
"CWE-20",
"CWE-703"
] | sgminer | 910c36089940e81fb85c65b8e63dcd2fac71470c | 268,932,362,951,537,600,000,000,000,000,000,000,000 | 12 | stratum: parse_notify(): Don't die on malformed bbversion/prev_hash/nbit/ntime.
Might have introduced a memory leak, don't have time to check. :(
Should the other hex2bin()'s be checked?
Thanks to Mick Ayzenberg <mick.dejavusecurity.com> for finding this. |
static int packet_do_bind(struct sock *sk, const char *name, int ifindex,
__be16 proto)
{
struct packet_sock *po = pkt_sk(sk);
struct net_device *dev_curr;
__be16 proto_curr;
bool need_rehook;
struct net_device *dev = NULL;
int ret = 0;
bool unlisted = false;
lock_sock(sk);
spin_lock(&po->bind_lock);
rc... | 0 | [
"CWE-415"
] | linux | ec6af094ea28f0f2dda1a6a33b14cd57e36a9755 | 147,927,606,986,697,980,000,000,000,000,000,000,000 | 90 | net/packet: rx_owner_map depends on pg_vec
Packet sockets may switch ring versions. Avoid misinterpreting state
between versions, whose fields share a union. rx_owner_map is only
allocated with a packet ring (pg_vec) and both are swapped together.
If pg_vec is NULL, meaning no packet ring was allocated, then neither
w... |
void OPENSSL_cpuid_setup(void) {} | 0 | [
"CWE-310"
] | openssl | 270881316664396326c461ec7a124aec2c6cc081 | 65,714,802,550,548,320,000,000,000,000,000,000,000 | 1 | 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... |
PHP_METHOD(PharFileInfo, getMetadata)
{
PHAR_ENTRY_OBJECT();
if (zend_parse_parameters_none() == FAILURE) {
return;
}
if (entry_obj->ent.entry->metadata) {
if (entry_obj->ent.entry->is_persistent) {
zval *ret;
char *buf = estrndup((char *) entry_obj->ent.entry->metadata, entry_obj->ent.entry->metadata_... | 0 | [
"CWE-416"
] | php-src | b2cf3f064b8f5efef89bb084521b61318c71781b | 315,664,415,278,208,120,000,000,000,000,000,000,000 | 20 | Fixed bug #68901 (use after free) |
static int propfind_schedtag(const xmlChar *name, xmlNsPtr ns,
struct propfind_ctx *fctx,
xmlNodePtr resp __attribute__((unused)),
struct propstat propstat[],
void *rock __attribute__((unused)))
{
struct caldav_data *cdata = (struct caldav_data *) fctx->data;
if (!cdata->sched_t... | 0 | [
"CWE-787"
] | cyrus-imapd | a5779db8163b99463e25e7c476f9cbba438b65f3 | 20,346,963,153,003,592,000,000,000,000,000,000,000 | 19 | HTTP: don't overrun buffer when parsing strings with sscanf() |
make_ks_from_key_data(krb5_context context, kadm5_key_data *key_data,
int n_key_data, krb5_key_salt_tuple **out)
{
int i;
krb5_key_salt_tuple *ks;
*out = NULL;
ks = calloc(n_key_data, sizeof(*ks));
if (ks == NULL)
return ENOMEM;
for (i = 0; i < n_key_data; i++) {... | 0 | [
"CWE-476",
"CWE-90"
] | krb5 | e1caf6fb74981da62039846931ebdffed71309d1 | 2,265,319,747,938,208,500,000,000,000,000,000,000 | 19 | Fix flaws in LDAP DN checking
KDB_TL_USER_INFO tl-data is intended to be internal to the LDAP KDB
module, and not used in disk or wire principal entries. Prevent
kadmin clients from sending KDB_TL_USER_INFO tl-data by giving it a
type number less than 256 and filtering out type numbers less than 256
in kadm5_create_p... |
void ConnectionImpl::StreamImpl::submitTrailers(const HeaderMap& trailers) {
std::vector<nghttp2_nv> final_headers;
buildHeaders(final_headers, trailers);
int rc = nghttp2_submit_trailer(parent_.session_, stream_id_, final_headers.data(),
final_headers.size());
ASSERT(rc == 0);... | 0 | [
"CWE-400"
] | envoy | 0e49a495826ea9e29134c1bd54fdeb31a034f40c | 105,307,371,093,787,550,000,000,000,000,000,000,000 | 7 | http/2: add stats and stream flush timeout (#139)
This commit adds a new stream flush timeout to guard against a
remote server that does not open window once an entire stream has
been buffered for flushing. Additional stats have also been added
to better understand the codecs view of active streams as well as
amount o... |
void
mono_reflection_initialize_generic_parameter (MonoReflectionGenericParam *gparam)
{
g_assert_not_reached (); | 0 | [
"CWE-20"
] | mono | 4905ef1130feb26c3150b28b97e4a96752e0d399 | 299,370,511,235,845,300,000,000,000,000,000,000,000 | 4 | Handle invalid instantiation of generic methods.
* verify.c: Add new function to internal verifier API to check
method instantiations.
* reflection.c (mono_reflection_bind_generic_method_parameters):
Check the instantiation before returning it.
Fixes #655847 |
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