func string | target int64 | cwe list | project string | commit_id string | hash float64 | size int64 | message string |
|---|---|---|---|---|---|---|---|
static void ext4_mb_use_group_pa(struct ext4_allocation_context *ac,
struct ext4_prealloc_space *pa)
{
unsigned int len = ac->ac_o_ex.fe_len;
ext4_get_group_no_and_offset(ac->ac_sb, pa->pa_pstart,
&ac->ac_b_ex.fe_group,
&ac->ac_b_ex.fe_start);
ac->ac_b_ex.fe_len = len;
ac->ac_status = AC_STATUS_FOUND... | 0 | [
"CWE-416"
] | linux | 8844618d8aa7a9973e7b527d038a2a589665002c | 158,268,950,861,842,770,000,000,000,000,000,000,000 | 20 | ext4: only look at the bg_flags field if it is valid
The bg_flags field in the block group descripts is only valid if the
uninit_bg or metadata_csum feature is enabled. We were not
consistently looking at this field; fix this.
Also block group #0 must never have uninitialized allocation bitmaps,
or need to be zeroed... |
OPJ_BOOL opj_j2k_read_SPCod_SPCoc( opj_j2k_t *p_j2k,
OPJ_UINT32 compno,
OPJ_BYTE * p_header_data,
OPJ_UINT32 * p_header_size,
... | 0 | [] | openjpeg | 0fa5a17c98c4b8f9ee2286f4f0a50cf52a5fccb0 | 326,122,176,584,142,170,000,000,000,000,000,000,000 | 122 | [trunk] Correct potential double free on malloc failure in opj_j2k_copy_default_tcp_and_create_tcp (fixes issue 492) |
gss_context_time (minor_status,
context_handle,
time_rec)
OM_uint32 * minor_status;
gss_ctx_id_t context_handle;
OM_uint32 * time_rec;
{
OM_uint32 status;
gss_union_ctx_id_t ctx;
gss_mechanism mech;
if (minor_status == NULL)
return (GSS_S_CALL_INACCESSIBLE_WRI... | 0 | [
"CWE-415"
] | krb5 | 56f7b1bc95a2a3eeb420e069e7655fb181ade5cf | 180,688,121,403,193,240,000,000,000,000,000,000,000 | 50 | Preserve GSS context on init/accept failure
After gss_init_sec_context() or gss_accept_sec_context() has created a
context, don't delete the mechglue context on failures from subsequent
calls, even if the mechanism deletes the mech-specific context (which
is allowed by RFC 2744 but not preferred). Check for union con... |
static int snd_ftu_eff_switch_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
static const char *const texts[8] = {
"Room 1", "Room 2", "Room 3", "Hall 1",
"Hall 2", "Plate", "Delay", "Echo"
};
return snd_ctl_enum_info(uinfo, 1, ARRAY_SIZE(texts), texts);
} | 0 | [] | sound | 447d6275f0c21f6cc97a88b3a0c601436a4cdf2a | 141,178,523,789,591,820,000,000,000,000,000,000,000 | 10 | ALSA: usb-audio: Add sanity checks for endpoint accesses
Add some sanity check codes before actually accessing the endpoint via
get_endpoint() in order to avoid the invalid access through a
malformed USB descriptor. Mostly just checking bNumEndpoints, but in
one place (snd_microii_spdif_default_get()), the validity o... |
List all modes "module_dir" */
PHP_FUNCTION(mcrypt_list_modes)
{
char **modules;
char *lib_dir = MCG(modes_dir);
int lib_dir_len;
int i, count;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s",
&lib_dir, &lib_dir_len) == FAILURE) {
return;
}
array_init(return_value);
modules = mcrypt_list_... | 0 | [
"CWE-190"
] | php-src | 6c5211a0cef0cc2854eaa387e0eb036e012904d0 | 80,942,422,115,058,430,000,000,000,000,000,000,000 | 23 | Fix bug #72455: Heap Overflow due to integer overflows |
int RSA_padding_check_SSLv23(unsigned char *to, int tlen,
const unsigned char *from, int flen, int num)
{
int i;
/* |em| is the encoded message, zero-padded to exactly |num| bytes */
unsigned char *em = NULL;
unsigned int good, found_zero_byte, mask, threes_in_row;
int z... | 0 | [
"CWE-326"
] | openssl | 901f1ef7dacb6b3bde63233a1f623e1fa2f0f058 | 253,913,923,146,766,500,000,000,000,000,000,000,000 | 116 | Fix the RSA_SSLV23_PADDING padding type
This also fixes the public function RSA_padding_check_SSLv23.
Commit 6555a89 changed the padding check logic in RSA_padding_check_SSLv23
so that padding is rejected if the nul delimiter byte is not immediately
preceded by at least 8 bytes containing 0x03. Prior to that commit t... |
static struct socket *sockfd_lookup_light(int fd, int *err, int *fput_needed)
{
struct fd f = fdget(fd);
struct socket *sock;
*err = -EBADF;
if (f.file) {
sock = sock_from_file(f.file, err);
if (likely(sock)) {
*fput_needed = f.flags;
return sock;
}
fdput(f);
}
return NULL;
} | 0 | [
"CWE-264"
] | net | 4de930efc23b92ddf88ce91c405ee645fe6e27ea | 13,650,489,860,164,046,000,000,000,000,000,000,000 | 16 | net: validate the range we feed to iov_iter_init() in sys_sendto/sys_recvfrom
Cc: stable@vger.kernel.org # v3.19
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net> |
perf_event_parse_addr_filter(struct perf_event *event, char *fstr,
struct list_head *filters)
{
struct perf_addr_filter *filter = NULL;
char *start, *orig, *filename = NULL;
substring_t args[MAX_OPT_ARGS];
int state = IF_STATE_ACTION, token;
unsigned int kernel = 0;
int ret = -EINVAL;
orig = fstr = kstr... | 1 | [
"CWE-401"
] | tip | 7bdb157cdebbf95a1cd94ed2e01b338714075d00 | 178,798,320,007,743,050,000,000,000,000,000,000,000 | 156 | perf/core: Fix a memory leak in perf_event_parse_addr_filter()
As shown through runtime testing, the "filename" allocation is not
always freed in perf_event_parse_addr_filter().
There are three possible ways that this could happen:
- It could be allocated twice on subsequent iterations through the loop,
- or leake... |
pull16(unsigned char **cpp)
{
short rval;
rval = *(*cpp)++;
rval <<= 8;
rval |= *(*cpp)++;
return rval;
} | 0 | [] | linux | 4ab42d78e37a294ac7bc56901d563c642e03c4ae | 286,388,811,976,698,930,000,000,000,000,000,000,000 | 9 | ppp, slip: Validate VJ compression slot parameters completely
Currently slhc_init() treats out-of-range values of rslots and tslots
as equivalent to 0, except that if tslots is too large it will
dereference a null pointer (CVE-2015-7799).
Add a range-check at the top of the function and make it return an
ERR_PTR() on... |
FLAC_API FLAC__bool FLAC__stream_decoder_reset(FLAC__StreamDecoder *decoder)
{
FLAC__ASSERT(0 != decoder);
FLAC__ASSERT(0 != decoder->private_);
FLAC__ASSERT(0 != decoder->protected_);
if(!FLAC__stream_decoder_flush(decoder)) {
/* above call sets the state for us */
return false;
}
#if FLAC__HAS_OGG
/*@@@ c... | 0 | [
"CWE-119"
] | flac | 5b3033a2b355068c11fe637e14ac742d273f076e | 301,734,495,589,975,330,000,000,000,000,000,000,000 | 59 | src/libFLAC/stream_decoder.c : Fix buffer read overflow.
This is CVE-2014-8962.
Reported-by: Michele Spagnuolo,
Google Security Team <mikispag@google.com> |
static void addHashFieldToReply(client *c, robj *o, sds field) {
int ret;
if (o == NULL) {
addReplyNull(c);
return;
}
if (o->encoding == OBJ_ENCODING_ZIPLIST) {
unsigned char *vstr = NULL;
unsigned int vlen = UINT_MAX;
long long vll = LLONG_MAX;
ret = h... | 0 | [
"CWE-190"
] | redis | f6a40570fa63d5afdd596c78083d754081d80ae3 | 280,484,577,992,594,160,000,000,000,000,000,000,000 | 34 | 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... |
PackLinuxElf64::PackLinuxElf64help1(InputFile *f)
{
e_type = get_te16(&ehdri.e_type);
e_phnum = get_te16(&ehdri.e_phnum);
e_shnum = get_te16(&ehdri.e_shnum);
unsigned const e_phentsize = get_te16(&ehdri.e_phentsize);
if (ehdri.e_ident[Elf64_Ehdr::EI_CLASS]!=Elf64_Ehdr::ELFCLASS64
|| sizeof(Elf6... | 0 | [
"CWE-476",
"CWE-190"
] | upx | 8be9da8280dfa69d5df4417d4d81bda1cab78010 | 254,067,968,706,527,380,000,000,000,000,000,000,000 | 78 | Avoid bogus values in PT_DYNAMIC segment.
Detect duplicate DT_*.
Detect out-of-bounds hashtab and gashtab.
Detect missing DT_REL, DT_RELA.
Detect out-of-bounds d_val.
https://github.com/upx/upx/issues/317
modified: p_lx_elf.cpp |
generic_file_direct_write(struct kiocb *iocb, const struct iovec *iov,
unsigned long *nr_segs, loff_t pos, loff_t *ppos,
size_t count, size_t ocount)
{
struct file *file = iocb->ki_filp;
struct address_space *mapping = file->f_mapping;
struct inode *inode = mapping->host;
ssize_t written;
if (count != ocount... | 0 | [
"CWE-20"
] | linux | 124d3b7041f9a0ca7c43a6293e1cae4576c32fd5 | 16,813,893,310,998,042,000,000,000,000,000,000,000 | 36 | 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... |
agent_passwd (ctrl_t ctrl, const char *hexkeygrip, const char *desc,
char **cache_nonce_addr, char **passwd_nonce_addr)
{
gpg_error_t err;
struct cache_nonce_parm_s cn_parm;
char line[ASSUAN_LINELENGTH];
struct default_inq_parm_s dfltparm;
memset (&dfltparm, 0, sizeof dfltparm);
dfltparm.ctrl... | 0 | [
"CWE-20"
] | gnupg | 2183683bd633818dd031b090b5530951de76f392 | 206,063,009,078,858,960,000,000,000,000,000,000,000 | 42 | Use inline functions to convert buffer data to scalars.
* common/host2net.h (buf16_to_ulong, buf16_to_uint): New.
(buf16_to_ushort, buf16_to_u16): New.
(buf32_to_size_t, buf32_to_ulong, buf32_to_uint, buf32_to_u32): New.
--
Commit 91b826a38880fd8a989318585eb502582636ddd8 was not enough to
avoid all sign extension on ... |
TEST(UriSuite, TestIpSixFail) {
// 5 char quad
URI_TEST_IP_SIX_FAIL("::12345");
// Two zippers
URI_TEST_IP_SIX_FAIL("abcd::abcd::abcd");
// Triple-colon zipper
URI_TEST_IP_SIX_FAIL(":::1234");
URI_TEST_IP_SIX_FAIL("1234:::1234:1234");
URI_TEST_IP_SIX_FAIL("1234:1234:::1234");
URI_TEST_IP_SIX_FAIL("1... | 0 | [
"CWE-125"
] | uriparser | cef25028de5ff872c2e1f0a6c562eb3ea9ecbce4 | 292,218,533,954,273,600,000,000,000,000,000,000,000 | 45 | Fix uriParse*Ex* out-of-bounds read |
TEST_F(QuotedString_ExtractFrom_Tests, AllEscapedCharsTogether) {
whenInputIs("\"1\\\"2\\\\3\\/4\\b5\\f6\\n7\\r8\\t9\"");
resultMustBe("1\"2\\3/4\b5\f6\n7\r8\t9");
} | 0 | [
"CWE-415",
"CWE-119"
] | ArduinoJson | 5e7b9ec688d79e7b16ec7064e1d37e8481a31e72 | 296,342,725,510,279,100,000,000,000,000,000,000,000 | 4 | Fix buffer overflow (pull request #81) |
open_and_process_table(THD *thd, TABLE_LIST *tables, uint *counter, uint flags,
Prelocking_strategy *prelocking_strategy,
bool has_prelocking_list, Open_table_context *ot_ctx)
{
bool error= FALSE;
bool safe_to_ignore_table= FALSE;
LEX *lex= thd->lex;
DBUG_ENTER("ope... | 0 | [
"CWE-416"
] | server | c02ebf3510850ba78a106be9974c94c3b97d8585 | 49,635,725,950,210,480,000,000,000,000,000,000,000 | 306 | MDEV-24176 Preparations
1. moved fix_vcol_exprs() call to open_table()
mysql_alter_table() doesn't do lock_tables() so it cannot win from
fix_vcol_exprs() from there. Tests affected: main.default_session
2. Vanilla cleanups and comments. |
static inline void put_numa_group(struct numa_group *grp)
{
if (refcount_dec_and_test(&grp->refcount))
kfree_rcu(grp, rcu);
} | 0 | [
"CWE-400",
"CWE-703"
] | linux | de53fd7aedb100f03e5d2231cfce0e4993282425 | 194,453,986,022,817,270,000,000,000,000,000,000,000 | 5 | sched/fair: Fix low cpu usage with high throttling by removing expiration of cpu-local slices
It has been observed, that highly-threaded, non-cpu-bound applications
running under cpu.cfs_quota_us constraints can hit a high percentage of
periods throttled while simultaneously not consuming the allocated
amount of quota... |
static void __exit nf_tables_module_exit(void)
{
unregister_pernet_subsys(&nf_tables_net_ops);
nfnetlink_subsys_unregister(&nf_tables_subsys);
rcu_barrier();
nf_tables_core_module_exit();
kfree(info);
} | 0 | [
"CWE-19"
] | nf | a2f18db0c68fec96631c10cad9384c196e9008ac | 110,763,817,754,167,400,000,000,000,000,000,000,000 | 8 | netfilter: nf_tables: fix flush ruleset chain dependencies
Jumping between chains doesn't mix well with flush ruleset. Rules
from a different chain and set elements may still refer to us.
[ 353.373791] ------------[ cut here ]------------
[ 353.373845] kernel BUG at net/netfilter/nf_tables_api.c:1159!
[ 353.373896... |
max3421_reset(struct usb_hcd *hcd)
{
struct max3421_hcd *max3421_hcd = hcd_to_max3421(hcd);
hcd->self.sg_tablesize = 0;
hcd->speed = HCD_USB2;
hcd->self.root_hub->speed = USB_SPEED_FULL;
set_bit(RESET_HCD, &max3421_hcd->todo);
wake_up_process(max3421_hcd->spi_thread);
return 0;
} | 0 | [
"CWE-416"
] | linux | b5fdf5c6e6bee35837e160c00ac89327bdad031b | 93,265,514,824,980,150,000,000,000,000,000,000,000 | 11 | usb: max-3421: Prevent corruption of freed memory
The MAX-3421 USB driver remembers the state of the USB toggles for a
device/endpoint. To save SPI writes, this was only done when a new
device/endpoint was being used. Unfortunately, if the old device was
removed, this would cause writes to freed memory.
To fix this, ... |
uint64_t Segment::AddAudioTrack(int32_t sample_rate, int32_t channels,
int32_t number) {
AudioTrack* const track = new (std::nothrow) AudioTrack(&seed_); // NOLINT
if (!track)
return 0;
track->set_type(Tracks::kAudio);
track->set_codec_id(Tracks::kVorbisCodecId);
track->s... | 0 | [
"CWE-20"
] | libvpx | f00890eecdf8365ea125ac16769a83aa6b68792d | 10,342,017,893,560,863,000,000,000,000,000,000,000 | 18 | update libwebm to libwebm-1.0.0.27-352-g6ab9fcf
https://chromium.googlesource.com/webm/libwebm/+log/af81f26..6ab9fcf
Change-Id: I9d56e1fbaba9b96404b4fbabefddc1a85b79c25d |
static sds readArgFromStdin(void) {
char buf[1024];
sds arg = sdsempty();
while(1) {
int nread = read(fileno(stdin),buf,1024);
if (nread == 0) break;
else if (nread == -1) {
perror("Reading from standard input");
exit(1);
}
arg = sdscatlen(ar... | 0 | [
"CWE-119",
"CWE-787"
] | redis | 9fdcc15962f9ff4baebe6fdd947816f43f730d50 | 17,119,163,806,285,378,000,000,000,000,000,000,000 | 16 | Security: fix redis-cli buffer overflow.
Thanks to Fakhri Zulkifli for reporting it.
The fix switched to dynamic allocation, copying the final prompt in the
static buffer only at the end. |
int gs_main_init2aux(gs_main_instance * minst) {
i_ctx_t * i_ctx_p = minst->i_ctx_p;
if (minst->init_done < 2) {
int code, exit_code;
ref error_object, ifa;
/* Set up enough so that we can safely be garbage collected */
i_ctx_p->op_array_table_global = empty_table;
i_ct... | 0 | [] | ghostpdl | 6d444c273da5499a4cd72f21cb6d4c9a5256807d | 233,108,353,161,664,170,000,000,000,000,000,000,000 | 59 | Bug 697178: Add a file permissions callback
For the rare occasions when the graphics library directly opens a file
(currently for reading), this allows us to apply any restrictions on
file access normally applied in the interpteter. |
static int event_function(void *info)
{
struct event_function_struct *efs = info;
struct perf_event *event = efs->event;
struct perf_event_context *ctx = event->ctx;
struct perf_cpu_context *cpuctx = __get_cpu_context(ctx);
struct perf_event_context *task_ctx = cpuctx->task_ctx;
int ret = 0;
WARN_ON_ONCE(!irqs_... | 0 | [
"CWE-362",
"CWE-125"
] | linux | 321027c1fe77f892f4ea07846aeae08cefbbb290 | 126,378,819,215,443,450,000,000,000,000,000,000,000 | 45 | perf/core: Fix concurrent sys_perf_event_open() vs. 'move_group' race
Di Shen reported a race between two concurrent sys_perf_event_open()
calls where both try and move the same pre-existing software group
into a hardware context.
The problem is exactly that described in commit:
f63a8daa5812 ("perf: Fix event->ctx... |
u16 capi20_register(struct capi20_appl *ap)
{
int i;
u16 applid;
DBG("");
if (ap->rparam.datablklen < 128)
return CAPI_LOGBLKSIZETOSMALL;
ap->nrecvctlpkt = 0;
ap->nrecvdatapkt = 0;
ap->nsentctlpkt = 0;
ap->nsentdatapkt = 0;
mutex_init(&ap->recv_mtx);
skb_queue_head_init(&ap->recv_queue);
INIT_WORK(&ap->... | 0 | [
"CWE-125"
] | linux | 1f3e2e97c003f80c4b087092b225c8787ff91e4d | 31,536,886,075,226,794,000,000,000,000,000,000,000 | 48 | isdn: cpai: check ctr->cnr to avoid array index out of bound
The cmtp_add_connection() would add a cmtp session to a controller
and run a kernel thread to process cmtp.
__module_get(THIS_MODULE);
session->task = kthread_run(cmtp_session, session, "kcmtpd_ctr_%d",
session->num);
During this process, the ker... |
static int unit_get(struct idr *p, void *ptr)
{
return idr_alloc(p, ptr, 0, 0, GFP_KERNEL);
} | 0 | [] | linux | 4ab42d78e37a294ac7bc56901d563c642e03c4ae | 26,079,272,923,272,096,000,000,000,000,000,000,000 | 4 | ppp, slip: Validate VJ compression slot parameters completely
Currently slhc_init() treats out-of-range values of rslots and tslots
as equivalent to 0, except that if tslots is too large it will
dereference a null pointer (CVE-2015-7799).
Add a range-check at the top of the function and make it return an
ERR_PTR() on... |
static void svm_vcpu_load(struct kvm_vcpu *vcpu, int cpu)
{
struct vcpu_svm *svm = to_svm(vcpu);
struct svm_cpu_data *sd = per_cpu(svm_data, cpu);
int i;
if (unlikely(cpu != vcpu->cpu)) {
svm->asid_generation = 0;
mark_all_dirty(svm->vmcb);
}
#ifdef CONFIG_X86_64
rdmsrl(MSR_GS_BASE, to_svm(vcpu)->host.gs_ba... | 0 | [
"CWE-401"
] | linux | d80b64ff297e40c2b6f7d7abc1b3eba70d22a068 | 111,803,228,406,890,160,000,000,000,000,000,000,000 | 38 | KVM: SVM: Fix potential memory leak in svm_cpu_init()
When kmalloc memory for sd->sev_vmcbs failed, we forget to free the page
held by sd->save_area. Also get rid of the var r as '-ENOMEM' is actually
the only possible outcome here.
Reviewed-by: Liran Alon <liran.alon@oracle.com>
Reviewed-by: Vitaly Kuznetsov <vkuzne... |
static void maybe_exit(int error)
{
if (!first_error)
first_error= error;
/*
Return if --force is used; else return only if the
last error number is in the list of error numbers
specified using --ignore-error option.
*/
if (opt_force || (opt_ignore_error && do_ignore_error()))
return;
if ... | 0 | [
"CWE-284",
"CWE-295"
] | mysql-server | 3bd5589e1a5a93f9c224badf983cd65c45215390 | 66,736,615,772,553,950,000,000,000,000,000,000,000 | 17 | WL#6791 : Redefine client --ssl option to imply enforced encryption
# Changed the meaning of the --ssl=1 option of all client binaries
to mean force ssl, not try ssl and fail over to eunecrypted
# Added a new MYSQL_OPT_SSL_ENFORCE mysql_options()
option to specify that an ssl connection is required.
# Added a new macr... |
static void do_net_free(struct wif *wi)
{
assert(wi->wi_priv);
free(wi->wi_priv);
wi->wi_priv = 0;
free(wi);
} | 0 | [
"CWE-20",
"CWE-787"
] | aircrack-ng | 88702a3ce4c28a973bf69023cd0312f412f6193e | 253,074,816,150,285,780,000,000,000,000,000,000,000 | 7 | OSdep: Fixed segmentation fault that happens with a malicious server sending a negative length (Closes #16 on GitHub).
git-svn-id: http://svn.aircrack-ng.org/trunk@2419 28c6078b-6c39-48e3-add9-af49d547ecab |
static void ehci_pci_register_types(void)
{
TypeInfo ehci_type_info = {
.parent = TYPE_PCI_EHCI,
.class_init = ehci_data_class_init,
};
int i;
type_register_static(&ehci_pci_type_info);
for (i = 0; i < ARRAY_SIZE(ehci_pci_info); i++) {
ehci_type_info.name = ehci_p... | 0 | [
"CWE-772",
"CWE-401"
] | qemu | d710e1e7bd3d5bfc26b631f02ae87901ebe646b0 | 108,922,482,035,814,950,000,000,000,000,000,000,000 | 16 | usb: ehci: fix memory leak in ehci
In usb_ehci_init function, it initializes 's->ipacket', but there
is no corresponding function to free this. As the ehci can be hotplug
and unplug, this will leak host memory leak. In order to make the
hierarchy clean, we should add a ehci pci finalize function, then call
the clean f... |
static int ep_send_events_proc(struct eventpoll *ep, struct list_head *head,
void *priv)
{
struct ep_send_events_data *esed = priv;
int eventcnt;
unsigned int revents;
struct epitem *epi;
struct epoll_event __user *uevent;
/*
* We can loop without lock because we are passed a task private list.
* I... | 0 | [] | linux-2.6 | 28d82dc1c4edbc352129f97f4ca22624d1fe61de | 109,070,453,626,886,410,000,000,000,000,000,000,000 | 58 | epoll: limit paths
The current epoll code can be tickled to run basically indefinitely in
both loop detection path check (on ep_insert()), and in the wakeup paths.
The programs that tickle this behavior set up deeply linked networks of
epoll file descriptors that cause the epoll algorithms to traverse them
indefinitel... |
static int __init crypto_user_init(void)
{
return register_pernet_subsys(&crypto_netlink_net_ops);
} | 0 | [
"CWE-400",
"CWE-401"
] | linux | ffdde5932042600c6807d46c1550b28b0db6a3bc | 290,332,036,913,865,150,000,000,000,000,000,000,000 | 4 | crypto: user - fix memory leak in crypto_report
In crypto_report, a new skb is created via nlmsg_new(). This skb should
be released if crypto_report_alg() fails.
Fixes: a38f7907b926 ("crypto: Add userspace configuration API")
Cc: <stable@vger.kernel.org>
Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com>
Sign... |
PackLinuxElf32::checkEhdr(Elf32_Ehdr const *ehdr) const
{
const unsigned char * const buf = ehdr->e_ident;
if (0!=memcmp(buf, "\x7f\x45\x4c\x46", 4) // "\177ELF"
|| buf[Elf32_Ehdr::EI_CLASS]!=ei_class
|| buf[Elf32_Ehdr::EI_DATA] !=ei_data
) {
return -1;
}
if (!memcmp(buf+8, "Free... | 0 | [
"CWE-476"
] | upx | ef336dbcc6dc8344482f8cf6c909ae96c3286317 | 139,252,592,055,730,460,000,000,000,000,000,000,000 | 44 | Protect against bad crafted input.
https://github.com/upx/upx/issues/128
modified: p_lx_elf.cpp |
rpc_C_DeriveKey (CK_X_FUNCTION_LIST *self,
p11_rpc_message *msg)
{
CK_SESSION_HANDLE session;
CK_MECHANISM mechanism;
CK_OBJECT_HANDLE base_key;
CK_ATTRIBUTE_PTR template;
CK_ULONG attribute_count;
CK_OBJECT_HANDLE key;
BEGIN_CALL (DeriveKey);
IN_ULONG (session);
IN_MECHANISM (mechanism);
... | 0 | [
"CWE-190"
] | p11-kit | 5307a1d21a50cacd06f471a873a018d23ba4b963 | 200,932,983,652,234,060,000,000,000,000,000,000,000 | 19 | Check for arithmetic overflows before allocating |
static int wait_snapshoting_atomic_t(atomic_t *a)
{
schedule();
return 0;
} | 0 | [
"CWE-200"
] | linux | 0305cd5f7fca85dae392b9ba85b116896eb7c1c7 | 322,168,669,794,107,800,000,000,000,000,000,000,000 | 5 | Btrfs: fix truncation of compressed and inlined extents
When truncating a file to a smaller size which consists of an inline
extent that is compressed, we did not discard (or made unusable) the
data between the new file size and the old file size, wasting metadata
space and allowing for the truncated data to be leaked... |
flatpak_context_get_session_bus_policy_allowed_own_names (FlatpakContext *context)
{
GHashTableIter iter;
gpointer key, value;
g_autoptr(GPtrArray) names = g_ptr_array_new_with_free_func (g_free);
g_hash_table_iter_init (&iter, context->session_bus_policy);
while (g_hash_table_iter_next (&iter, &key, &value)... | 0 | [
"CWE-94",
"CWE-74"
] | flatpak | 6e5ae7a109cdfa9735ea7ccbd8cb79f9e8d3ae8b | 339,862,887,017,386,500,000,000,000,000,000,000,000 | 14 | context: Add --env-fd option
This allows environment variables to be added to the context without
making their values visible to processes running under a different uid,
which might be significant if the variable's value is a token or some
other secret value.
Signed-off-by: Simon McVittie <smcv@collabora.com>
Part-of... |
print_optimize_info(FILE* f, regex_t* reg)
{
static const char* on[] = { "NONE", "EXACT",
"EXACT_FAST", "EXACT_FAST_STEP_FORWARD",
"EXACT_IC", "MAP" };
fprintf(f, "optimize: %s\n", on[reg->optimize]);
fprintf(f, " anchor: "); print_anchor(f, reg->ancho... | 0 | [
"CWE-125"
] | oniguruma | 4d461376bd85e7994835677b2ff453a43c49cd28 | 106,694,489,549,413,750,000,000,000,000,000,000,000 | 51 | don't expand string case folds to alternatives if code length == 1 and byte length is same |
pfatal (char const *format, ...)
{
int errnum = errno;
va_list args;
fprintf (stderr, "%s: **** ", program_name);
va_start (args, format);
vfprintf (stderr, format, args);
va_end (args);
fflush (stderr); /* perror bypasses stdio on some hosts. */
errno = errnum;
perror (" ");
fflush (stderr);
fat... | 0 | [
"CWE-22"
] | patch | 685a78b6052f4df6eac6d625a545cfb54a6ac0e1 | 267,703,392,692,139,260,000,000,000,000,000,000,000 | 14 | Do not let a malicious patch create files above current directory
This addresses CVE-2010-4651, reported by Jakub Wilk.
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2010-4651
* src/util.c (strip_leading_slashes): Reject absolute file names
and file names containing a component of "..".
* tests/bad-filenames: New fi... |
static char *dex_resolve_type_id(RzBinDex *dex, ut32 type_idx) {
if (type_idx >= dex->type_ids_size) {
RZ_LOG_INFO("cannot find type_id with index %u\n", type_idx);
return NULL;
}
DexTypeId type_id = dex->types[type_idx];
return dex_resolve_string_id(dex, type_id);
} | 0 | [
"CWE-787"
] | rizin | 1524f85211445e41506f98180f8f69f7bf115406 | 60,429,159,191,250,520,000,000,000,000,000,000,000 | 8 | fix #2969 - oob write (1 byte) in dex.c |
static inline bool cpu_has_vmx_ept_2m_page(void)
{
return vmx_capability.ept & VMX_EPT_2MB_PAGE_BIT;
} | 0 | [
"CWE-400"
] | linux-2.6 | 9581d442b9058d3699b4be568b6e5eae38a41493 | 299,315,103,291,965,600,000,000,000,000,000,000,000 | 4 | 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 bool tg3_phy_copper_an_config_ok(struct tg3 *tp, u32 *lcladv)
{
u32 advmsk, tgtadv, advertising;
advertising = tp->link_config.advertising;
tgtadv = ethtool_adv_to_mii_adv_t(advertising) & ADVERTISE_ALL;
advmsk = ADVERTISE_ALL;
if (tp->link_config.active_duplex == DUPLEX_FULL) {
tgtadv |= mii_advertise_... | 0 | [
"CWE-476",
"CWE-119"
] | linux | 715230a44310a8cf66fbfb5a46f9a62a9b2de424 | 289,769,801,405,902,800,000,000,000,000,000,000,000 | 43 | tg3: fix length overflow in VPD firmware parsing
Commit 184b89044fb6e2a74611dafa69b1dce0d98612c6 ("tg3: Use VPD fw version
when present") introduced VPD parsing that contained a potential length
overflow.
Limit the hardware's reported firmware string length (max 255 bytes) to
stay inside the driver's firmware string ... |
bool run(OperationContext* opCtx,
const string& dbname,
const BSONObj& cmdObj,
BSONObjBuilder& result) {
auth::UsersInfoArgs args;
Status status = auth::parseUsersInfoCommand(cmdObj, dbname, &args);
uassertStatusOK(status);
AuthorizationManager... | 0 | [
"CWE-613"
] | mongo | e55d6e2292e5dbe2f97153251d8193d1cc89f5d7 | 151,587,088,344,564,480,000,000,000,000,000,000,000 | 131 | SERVER-38984 Validate unique User ID on UserCache hit |
static int php_openssl_cipher_update(const EVP_CIPHER *cipher_type,
EVP_CIPHER_CTX *cipher_ctx, struct php_openssl_cipher_mode *mode,
zend_string **poutbuf, int *poutlen, char *data, size_t data_len,
char *aad, size_t aad_len, int enc) /* {{{ */
{
int i = 0;
if (mode->is_single_run_aead && !EVP_CipherUpdate(c... | 0 | [
"CWE-326"
] | php-src | 0216630ea2815a5789a24279a1211ac398d4de79 | 62,414,657,489,232,440,000,000,000,000,000,000,000 | 39 | Fix bug #79601 (Wrong ciphertext/tag in AES-CCM encryption for a 12 bytes IV) |
unhexify_fpr (const char *hexstr, unsigned char *fpr)
{
const char *s;
int n;
for (s=hexstr, n=0; hexdigitp (s); s++, n++)
;
if (*s || (n != 40))
return 0; /* no fingerprint (invalid or wrong length). */
for (s=hexstr, n=0; *s; s += 2, n++)
fpr[n] = xtoi_2 (s);
return 1; /* okay */
} | 0 | [
"CWE-20"
] | gnupg | 2183683bd633818dd031b090b5530951de76f392 | 128,476,616,576,172,750,000,000,000,000,000,000,000 | 13 | Use inline functions to convert buffer data to scalars.
* common/host2net.h (buf16_to_ulong, buf16_to_uint): New.
(buf16_to_ushort, buf16_to_u16): New.
(buf32_to_size_t, buf32_to_ulong, buf32_to_uint, buf32_to_u32): New.
--
Commit 91b826a38880fd8a989318585eb502582636ddd8 was not enough to
avoid all sign extension on ... |
TEST_P(MessengerTest, StatelessTest) {
Message *m;
FakeDispatcher cli_dispatcher(false), srv_dispatcher(true);
entity_addr_t bind_addr;
bind_addr.parse("127.0.0.1");
Messenger::Policy p = Messenger::Policy::stateless_server(0);
server_msgr->set_policy(entity_name_t::TYPE_CLIENT, p);
p = Messenger::Policy:... | 0 | [
"CWE-287",
"CWE-284"
] | ceph | 5ead97120e07054d80623dada90a5cc764c28468 | 234,068,319,939,312,750,000,000,000,000,000,000,000 | 72 | 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 int netsnmp_session_set_contextEngineID(struct snmp_session *s, char * contextEngineID)
{
size_t ebuf_len = 32, eout_len = 0;
u_char *ebuf = (u_char *) emalloc(ebuf_len);
if (ebuf == NULL) {
php_error_docref(NULL, E_WARNING, "malloc failure setting contextEngineID");
return (-1);
}
if (!snmp_hex_to_bin... | 0 | [
"CWE-20"
] | php-src | 6e25966544fb1d2f3d7596e060ce9c9269bbdcf8 | 171,233,160,626,897,400,000,000,000,000,000,000,000 | 23 | Fixed bug #71704 php_snmp_error() Format String Vulnerability |
copy_stack(i_ctx_t *i_ctx_p, const ref_stack_t * pstack, int skip, ref * arr)
{
uint size = ref_stack_count(pstack) - skip;
uint save_space = ialloc_space(idmemory);
int code, i;
ref *safety, *safe;
if (size > 65535)
size = 65535;
ialloc_set_space(idmemory, avm_local);
code = ialloc... | 0 | [] | ghostpdl | 13b0a36f8181db66a91bcc8cea139998b53a8996 | 301,054,142,565,574,730,000,000,000,000,000,000,000 | 33 | Sanitize op stack for error conditions
We save the stacks to an array and store the array for the error handler to
access.
For SAFER, we traverse the array, and deep copy any op arrays (procedures). As
we make these copies, we check for operators that do *not* exist in systemdict,
when we find one, we replace the ope... |
xsltCopyTree(xsltTransformContextPtr ctxt, xmlNodePtr invocNode,
xmlNodePtr node, xmlNodePtr insert, int isLRE,
int topElemVisited)
{
xmlNodePtr copy;
if (node == NULL)
return(NULL);
switch (node->type) {
case XML_ELEMENT_NODE:
case XML_ENTITY_REF_NODE:
case XML_ENTITY_... | 0 | [] | libxslt | e03553605b45c88f0b4b2980adfbbb8f6fca2fd6 | 168,951,251,468,235,250,000,000,000,000,000,000,000 | 193 | Fix security framework bypass
xsltCheckRead and xsltCheckWrite return -1 in case of error but callers
don't check for this condition and allow access. With a specially
crafted URL, xsltCheckRead could be tricked into returning an error
because of a supposedly invalid URL that would still be loaded
succesfully later on... |
static int ip_rt_bug(struct sock *sk, struct sk_buff *skb)
{
pr_debug("%s: %pI4 -> %pI4, %s\n",
__func__, &ip_hdr(skb)->saddr, &ip_hdr(skb)->daddr,
skb->dev ? skb->dev->name : "?");
kfree_skb(skb);
WARN_ON(1);
return 0;
} | 0 | [
"CWE-17"
] | linux | df4d92549f23e1c037e83323aff58a21b3de7fe0 | 229,475,608,211,201,660,000,000,000,000,000,000,000 | 9 | ipv4: try to cache dst_entries which would cause a redirect
Not caching dst_entries which cause redirects could be exploited by hosts
on the same subnet, causing a severe DoS attack. This effect aggravated
since commit f88649721268999 ("ipv4: fix dst race in sk_dst_get()").
Lookups causing redirects will be allocated... |
static sdlBindingPtr make_persistent_sdl_binding(sdlBindingPtr bind, HashTable *ptr_map)
{
sdlBindingPtr pbind = NULL;
pbind = malloc(sizeof(sdlBinding));
memset(pbind, 0, sizeof(sdlBinding));
*pbind = *bind;
if (pbind->name) {
pbind->name = strdup(pbind->name);
}
if (pbind->location) {
pbind->location = ... | 0 | [
"CWE-476"
] | php-src | 3c939e3f69955d087e0bb671868f7267dfb2a502 | 71,409,797,643,931,380,000,000,000,000,000,000,000 | 27 | Fix bug #80672 - Null Dereference in SoapClient |
void hugepage_add_new_anon_rmap(struct page *page,
struct vm_area_struct *vma, unsigned long address)
{
BUG_ON(address < vma->vm_start || address >= vma->vm_end);
atomic_set(&page->_mapcount, 0);
__hugepage_set_anon_rmap(page, vma, address, 1);
} | 0 | [
"CWE-400",
"CWE-703",
"CWE-264"
] | linux | 57e68e9cd65b4b8eb4045a1e0d0746458502554c | 277,635,558,436,921,940,000,000,000,000,000,000,000 | 7 | mm: try_to_unmap_cluster() should lock_page() before mlocking
A BUG_ON(!PageLocked) was triggered in mlock_vma_page() by Sasha Levin
fuzzing with trinity. The call site try_to_unmap_cluster() does not lock
the pages other than its check_page parameter (which is already locked).
The BUG_ON in mlock_vma_page() is not ... |
TfLiteRegistration* Register_SQUARE() {
static TfLiteRegistration r = {
/*init=*/nullptr, /*free=*/nullptr,
elementwise::GenericPrepare<elementwise::IsNumericSupportedType,
elementwise::kSquareName>,
elementwise::SquareEval};
return &r;
} | 0 | [
"CWE-125",
"CWE-787"
] | tensorflow | 1970c2158b1ffa416d159d03c3370b9a462aee35 | 176,273,595,507,863,840,000,000,000,000,000,000,000 | 8 | [tflite]: Insert `nullptr` checks when obtaining tensors.
As part of ongoing refactoring, `tflite::GetInput`, `tflite::GetOutput`, `tflite::GetTemporary` and `tflite::GetIntermediates` will return `nullptr` in some cases. Hence, we insert the `nullptr` checks on all usages.
We also insert `nullptr` checks on usages o... |
void xchg_mb_border(uint8_t *top_border, uint8_t *src_y, uint8_t *src_cb,
uint8_t *src_cr, ptrdiff_t linesize, ptrdiff_t uvlinesize, int mb_x,
int mb_y, int mb_width, int simple, int xchg)
{
uint8_t *top_border_m1 = top_border - 32; // for TL prediction
src_y -= line... | 0 | [
"CWE-119",
"CWE-787"
] | FFmpeg | 6b5d3fb26fb4be48e4966e4b1d97c2165538d4ef | 289,224,117,959,063,600,000,000,000,000,000,000,000 | 32 | avcodec/webp: Always set pix_fmt
Fixes: out of array access
Fixes: 1434/clusterfuzz-testcase-minimized-6314998085189632
Fixes: 1435/clusterfuzz-testcase-minimized-6483783723253760
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Reviewed-by: "Ronald S. Bultje" <rsbult... |
encode_attr_2(
Slapi_PBlock *pb,
BerElement *ber,
Slapi_Entry *e,
Slapi_ValueSet *vs,
int attrsonly,
const char *attribute_type,
const char *returned_type)
{
char *attrs[2] = {NULL, NULL};
Slapi_Value *v;
int i = slapi_valueset_first_value(vs, &v);
if (i == -1) {
re... | 0 | [
"CWE-399",
"CWE-203"
] | 389-ds-base | cc0f69283abc082488824702dae485b8eae938bc | 95,169,121,881,789,710,000,000,000,000,000,000,000 | 59 | Issue 4480 - Unexpected info returned to ldap request (#4491)
Bug description:
If the bind entry does not exist, the bind result info
reports that 'No such entry'. It should not give any
information if the target entry exists or not
Fix description:
Does not return any additional information d... |
write_str_to_zip_file(gx_device_xps *xps_dev, const char *filename,
const char *str)
{
return write_to_zip_file(xps_dev, filename, (byte *)str, strlen(str));
} | 0 | [] | ghostpdl | 94d8955cb7725eb5f3557ddc02310c76124fdd1a | 27,192,712,987,152,410,000,000,000,000,000,000,000 | 5 | Bug 701818: better handling of error during PS/PDF image
In the xps device, if an error occurred after xps_begin_image() but before
xps_image_end_image(), *if* the Postscript had called 'restore' as part of the
error handling, the image enumerator would have been freed (by the restore)
despite the xps device still hol... |
static int unit_export_log_rate_limit_interval(Unit *u, const ExecContext *c) {
_cleanup_free_ char *buf = NULL;
const char *p;
int r;
assert(u);
assert(c);
if (u->exported_log_rate_limit_interval)
return 0;
if (c->log_rate_limit_interval_usec =... | 0 | [
"CWE-269"
] | systemd | bf65b7e0c9fc215897b676ab9a7c9d1c688143ba | 140,345,962,069,643,360,000,000,000,000,000,000,000 | 26 | 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... |
osf_fix_iov_len(const struct iovec __user *iov, unsigned long count)
{
unsigned long i;
for (i = 0 ; i < count ; i++) {
int __user *iov_len_high = (int __user *)&iov[i].iov_len + 1;
if (put_user(0, iov_len_high))
return -EFAULT;
}
return 0;
} | 0 | [
"CWE-703",
"CWE-264",
"CWE-189"
] | linux | 21c5977a836e399fc710ff2c5367845ed5c2527f | 317,544,926,072,549,150,000,000,000,000,000,000,000 | 12 | alpha: fix several security issues
Fix several security issues in Alpha-specific syscalls. Untested, but
mostly trivial.
1. Signedness issue in osf_getdomainname allows copying out-of-bounds
kernel memory to userland.
2. Signedness issue in osf_sysinfo allows copying large amounts of
kernel memory to userland.
3. ... |
bool vers_sys_field() const
{
return flags & (VERS_ROW_START | VERS_ROW_END);
} | 0 | [
"CWE-416",
"CWE-703"
] | server | 08c7ab404f69d9c4ca6ca7a9cf7eec74c804f917 | 91,093,216,664,798,910,000,000,000,000,000,000,000 | 4 | MDEV-24176 Server crashes after insert in the table with virtual
column generated using date_format() and if()
vcol_info->expr is allocated on expr_arena at parsing stage. Since
expr item is allocated on expr_arena all its containee items must be
allocated on expr_arena too. Otherwise fix_session_expr() will
encounter... |
parse_CONJUNCTION(const char *arg, struct ofpbuf *ofpacts,
enum ofputil_protocol *usable_protocols OVS_UNUSED)
{
uint8_t n_clauses;
uint8_t clause;
uint32_t id;
int n;
if (!ovs_scan(arg, "%"SCNi32" , %"SCNu8" / %"SCNu8" %n",
&id, &clause, &n_clauses, &n) || n != ... | 0 | [
"CWE-125"
] | ovs | 9237a63c47bd314b807cda0bd2216264e82edbe8 | 338,273,344,373,220,280,000,000,000,000,000,000,000 | 27 | 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> |
static Bool fsess_on_event(void *cbk, GF_Event *evt)
{
return GF_TRUE;
} | 0 | [
"CWE-787"
] | gpac | da37ec8582266983d0ec4b7550ec907401ec441e | 149,088,927,600,951,710,000,000,000,000,000,000,000 | 4 | fixed crashes for very long path - cf #1908 |
int sqlite_iterator_get_current_key(zend_object_iterator *iter, char **str_key, uint *str_key_len, ulong *int_key TSRMLS_DC)
{
struct php_sqlite_result *res = ((sqlite_object_iterator*)iter)->res;
*str_key = NULL;
*str_key_len = 0;
*int_key = res ? res->curr_row : 0;
return HASH_KEY_IS_LONG;
} | 0 | [] | php-src | ce96fd6b0761d98353761bf78d5bfb55291179fd | 134,103,328,794,180,170,000,000,000,000,000,000,000 | 9 | - fix #39863, do not accept paths with NULL in them. See http://news.php.net/php.internals/50191, trunk will have the patch later (adding a macro and/or changing (some) APIs. Patch by Rasmus |
static int sctp_getsockopt_active_key(struct sock *sk, int len,
char __user *optval, int __user *optlen)
{
struct sctp_endpoint *ep = sctp_sk(sk)->ep;
struct sctp_authkeyid val;
struct sctp_association *asoc;
if (!ep->auth_enable)
return -EACCES;
if (len < sizeof(struct sctp_authkeyid))
return -EINVA... | 0 | [
"CWE-416"
] | linux | a0ff660058b88d12625a783ce9e5c1371c87951f | 46,923,100,667,681,350,000,000,000,000,000,000,000 | 33 | sctp: return error if the asoc has been peeled off in sctp_wait_for_sndbuf
After commit cea0cc80a677 ("sctp: use the right sk after waking up from
wait_buf sleep"), it may change to lock another sk if the asoc has been
peeled off in sctp_wait_for_sndbuf.
However, the asoc's new sk could be already closed elsewhere, a... |
showmap(
mapblock_T *mp,
int local) /* TRUE for buffer-local map */
{
int len = 1;
char_u *mapchars;
if (message_filtered(mp->m_keys) && message_filtered(mp->m_str))
return;
if (msg_didout || msg_silent != 0)
{
msg_putchar('\n');
if (got_int) /* 'q' typed at MORE prompt */
... | 0 | [
"CWE-78"
] | vim | 53575521406739cf20bbe4e384d88e7dca11f040 | 322,008,376,762,976,740,000,000,000,000,000,000,000 | 70 | patch 8.1.1365: source command doesn't check for the sandbox
Problem: Source command doesn't check for the sandbox. (Armin Razmjou)
Solution: Check for the sandbox when sourcing a file. |
reset_reg_var(void)
{
int regname = 0;
// Adjust the register according to 'clipboard', so that when
// "unnamed" is present it becomes '*' or '+' instead of '"'.
#ifdef FEAT_CLIPBOARD
adjust_clip_reg(®name);
#endif
set_reg_var(regname);
} | 0 | [
"CWE-476"
] | vim | 0f6e28f686dbb59ab3b562408ab9b2234797b9b1 | 180,470,348,912,748,600,000,000,000,000,000,000,000 | 11 | patch 8.2.4428: crash when switching tabpage while in the cmdline window
Problem: Crash when switching tabpage while in the cmdline window.
Solution: Disallow switching tabpage when in the cmdline window. |
compare_votes_by_authority_id_(const void **_a, const void **_b)
{
const networkstatus_t *a = *_a, *b = *_b;
return fast_memcmp(get_voter(a)->identity_digest,
get_voter(b)->identity_digest, DIGEST_LEN);
} | 0 | [] | tor | a0ef3cf0880e3cd343977b3fcbd0a2e7572f0cb4 | 297,730,599,905,520,150,000,000,000,000,000,000,000 | 6 | Prevent int underflow in dirvote.c compare_vote_rs_.
This should be "impossible" without making a SHA1 collision, but
let's not keep the assumption that SHA1 collisions are super-hard.
This prevents another case related to 21278. There should be no
behavioral change unless -ftrapv is on. |
static int em28xx_usb_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
struct usb_device *udev;
struct em28xx *dev = NULL;
int retval;
bool has_vendor_audio = false, has_video = false, has_dvb = false;
int i, nr, try_bulk;
const int ifnum = intf->altsetting[0].desc.bInterfaceNumber;
cha... | 1 | [
"CWE-416"
] | linux | c08eadca1bdfa099e20a32f8fa4b52b2f672236d | 316,770,757,437,160,900,000,000,000,000,000,000,000 | 297 | media: em28xx: initialize refcount before kref_get
The commit 47677e51e2a4("[media] em28xx: Only deallocate struct
em28xx after finishing all extensions") adds kref_get to many init
functions (e.g., em28xx_audio_init). However, kref_init is called too
late in em28xx_usb_probe, since em28xx_init_dev before will invoke
... |
static __inline__ void scm_set_cred(struct scm_cookie *scm,
struct pid *pid, const struct cred *cred)
{
scm->pid = get_pid(pid);
scm->cred = cred ? get_cred(cred) : NULL;
scm->creds.pid = pid_vnr(pid);
scm->creds.uid = cred ? cred->euid : INVALID_UID;
scm->creds.gid = cred ? cred->egid : INVALID_GID;
} | 1 | [
"CWE-284",
"CWE-264"
] | linux | 83f1b4ba917db5dc5a061a44b3403ddb6e783494 | 276,942,358,361,900,320,000,000,000,000,000,000,000 | 9 | net: fix incorrect credentials passing
Commit 257b5358b32f ("scm: Capture the full credentials of the scm
sender") changed the credentials passing code to pass in the effective
uid/gid instead of the real uid/gid.
Obviously this doesn't matter most of the time (since normally they are
the same), but it results in dif... |
static void ccid3_hc_tx_packet_sent(struct sock *sk, unsigned int len)
{
struct ccid3_hc_tx_sock *hc = ccid3_hc_tx_sk(sk);
ccid3_hc_tx_update_s(hc, len);
if (tfrc_tx_hist_add(&hc->tx_hist, dccp_sk(sk)->dccps_gss))
DCCP_CRIT("packet history - out of memory!");
} | 0 | [
"CWE-200"
] | linux | 7b07f8eb75aa3097cdfd4f6eac3da49db787381d | 227,514,384,311,219,430,000,000,000,000,000,000,000 | 9 | dccp: fix info leak via getsockopt(DCCP_SOCKOPT_CCID_TX_INFO)
The CCID3 code fails to initialize the trailing padding bytes of struct
tfrc_tx_info added for alignment on 64 bit architectures. It that for
potentially leaks four bytes kernel stack via the getsockopt() syscall.
Add an explicit memset(0) before filling th... |
static void get_staves(struct SYMBOL *s)
{
struct SYMBOL *s2;
struct VOICE_S *p_voice, *p_voice2;
struct staff_s *p_staff, staves[MAXVOICE];
int i, flags, voice, staff, range, dup_voice, maxtime;
voice_compress();
voice_dup();
/* create a new staff system */
curvoice = p_voice = first_voice;
maxtime = p_voic... | 0 | [
"CWE-787"
] | abcm2ps | dc0372993674d0b50fedfbf7b9fad1239b8efc5f | 156,613,184,602,776,630,000,000,000,000,000,000,000 | 213 | fix: crash when too many accidentals in K: (signature + explicit)
Issue #17. |
nv_ignore(cmdarg_T *cap)
{
cap->retval |= CA_COMMAND_BUSY; // don't call edit() now
} | 0 | [
"CWE-416"
] | vim | 35a9a00afcb20897d462a766793ff45534810dc3 | 98,116,381,171,945,980,000,000,000,000,000,000,000 | 4 | patch 8.2.3428: using freed memory when replacing
Problem: Using freed memory when replacing. (Dhiraj Mishra)
Solution: Get the line pointer after calling ins_copychar(). |
nfsd4_layoutcommit(struct svc_rqst *rqstp,
struct nfsd4_compound_state *cstate,
struct nfsd4_layoutcommit *lcp)
{
const struct nfsd4_layout_seg *seg = &lcp->lc_seg;
struct svc_fh *current_fh = &cstate->current_fh;
const struct nfsd4_layout_ops *ops;
loff_t new_size = lcp->lc_last_wr + 1;
struct inode *inode;
... | 0 | [
"CWE-20",
"CWE-129"
] | linux | b550a32e60a4941994b437a8d662432a486235a5 | 260,871,227,140,298,230,000,000,000,000,000,000,000 | 62 | nfsd: fix undefined behavior in nfsd4_layout_verify
UBSAN: Undefined behaviour in fs/nfsd/nfs4proc.c:1262:34
shift exponent 128 is too large for 32-bit type 'int'
Depending on compiler+architecture, this may cause the check for
layout_type to succeed for overly large values (which seems to be the
case with amd64)... |
static double timelib_get_frac_nr(char **ptr, int max_length)
{
char *begin, *end, *str;
double tmp_nr = TIMELIB_UNSET;
int len = 0;
while ((**ptr != '.') && (**ptr != ':') && ((**ptr < '0') || (**ptr > '9'))) {
if (**ptr == '\0') {
return TIMELIB_UNSET;
}
++*ptr;
}
begin = *ptr;
while (((**ptr == '.')... | 0 | [
"CWE-125"
] | php-src | 5c0455bf2c8cd3c25401407f158e820aa3b239e1 | 97,187,394,069,308,370,000,000,000,000,000,000,000 | 27 | Merge branch 'PHP-7.0' into PHP-7.1
* PHP-7.0:
Fixed bug #75055 Out-Of-Bounds Read in timelib_meridian()
Apply upstream patch for CVE-2016-1283 |
static int ipmr_vif_seq_show(struct seq_file *seq, void *v)
{
if (v == SEQ_START_TOKEN) {
seq_puts(seq,
"Interface BytesIn PktsIn BytesOut PktsOut Flags Local Remote\n");
} else {
const struct vif_device *vif = v;
const char *name = vif->dev ? vif->dev->name : "none";
seq_printf(seq,
"%... | 0 | [
"CWE-200"
] | linux-2.6 | 9ef1d4c7c7aca1cd436612b6ca785b726ffb8ed8 | 282,376,596,105,718,550,000,000,000,000,000,000,000 | 18 | [NETLINK]: Missing initializations in dumped data
Mostly missing initialization of padding fields of 1 or 2 bytes length,
two instances of uninitialized nlmsgerr->msg of 16 bytes length.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net> |
void html_url_arg(const char *txt)
{
const char *t = txt;
while (t && *t) {
unsigned char c = *t;
const char *e = url_escape_table[c];
if (c == ' ')
e = "+";
if (e) {
html_raw(txt, t - txt);
html(e);
txt = t + 1;
}
t++;
}
if (t != txt)
html(txt);
} | 0 | [] | cgit | 513b3863d999f91b47d7e9f26710390db55f9463 | 195,097,291,644,909,300,000,000,000,000,000,000,000 | 18 | ui-shared: prevent malicious filename from injecting headers |
vrrp_srcip_handler(vector_t *strvec)
{
vrrp_t *vrrp = LIST_TAIL_DATA(vrrp_data->vrrp);
struct sockaddr_storage *saddr = &vrrp->saddr;
if (inet_stosockaddr(strvec_slot(strvec, 1), NULL, saddr)) {
report_config_error(CONFIG_GENERAL_ERROR, "Configuration error: VRRP instance[%s] malformed"
" src address[%s]... | 0 | [
"CWE-59",
"CWE-61"
] | keepalived | 04f2d32871bb3b11d7dc024039952f2fe2750306 | 2,556,504,741,700,552,700,000,000,000,000,000,000 | 24 | When opening files for write, ensure they aren't symbolic links
Issue #1048 identified that if, for example, a non privileged user
created a symbolic link from /etc/keepalvied.data to /etc/passwd,
writing to /etc/keepalived.data (which could be invoked via DBus)
would cause /etc/passwd to be overwritten.
This commit ... |
static int vcpu_stat_get(void *_offset, u64 *val)
{
unsigned offset = (long)_offset;
struct kvm *kvm;
struct kvm_stat_data stat_tmp = {.offset = offset};
u64 tmp_val;
*val = 0;
spin_lock(&kvm_lock);
list_for_each_entry(kvm, &vm_list, vm_list) {
stat_tmp.kvm = kvm;
vcpu_stat_get_per_vm((void *)&stat_tmp, &tm... | 0 | [
"CWE-416",
"CWE-362"
] | linux | cfa39381173d5f969daf43582c95ad679189cbc9 | 336,121,737,846,247,150,000,000,000,000,000,000,000 | 17 | 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 modify_qp(PVRDMADev *dev, union pvrdma_cmd_req *req,
union pvrdma_cmd_resp *rsp)
{
struct pvrdma_cmd_modify_qp *cmd = &req->modify_qp;
int rc;
/* No need to verify sgid_index since it is u8 */
rc = rdma_rm_modify_qp(&dev->rdma_dev_res, &dev->backend_dev,
... | 0 | [
"CWE-787"
] | qemu | 284f191b4abad213aed04cb0458e1600fd18d7c4 | 204,744,778,253,331,380,000,000,000,000,000,000,000 | 19 | hw/rdma: Fix possible mremap overflow in the pvrdma device (CVE-2021-3582)
Ensure mremap boundaries not trusting the guest kernel to
pass the correct buffer length.
Fixes: CVE-2021-3582
Reported-by: VictorV (Kunlun Lab) <vv474172261@gmail.com>
Tested-by: VictorV (Kunlun Lab) <vv474172261@gmail.com>
Signed-off-by: Mar... |
static int wolfSSH_SFTPNAME_readdir(WOLFSSH* ssh, WDIR* dir, WS_SFTPNAME* out,
char* dirName)
{
int sz;
byte special = 0;
int ret = WS_SUCCESS;
if (dir == NULL || ssh == NULL || out == NULL) {
return WS_BAD_ARGUMENT;
}
/* special case of getting drives at "/" */
if (WSTRLEN... | 0 | [
"CWE-190"
] | wolfssh | edb272e35ee57e7b89f3e127222c6981b6a1e730 | 788,880,246,212,048,900,000,000,000,000,000,000 | 98 | ASAN SFTP Fixes
When decoding SFTP messages, fix the size checks so they don't wrap. (ZD12766) |
GF_Err pasp_box_size(GF_Box *s)
{
s->size += 8;
return GF_OK; | 0 | [
"CWE-787"
] | gpac | 388ecce75d05e11fc8496aa4857b91245007d26e | 315,637,442,165,865,100,000,000,000,000,000,000,000 | 5 | fixed #1587 |
on_name_acquired (GDBusConnection *connection,
const gchar *name,
gpointer user_data)
{
g_bus_watch_name (G_BUS_TYPE_SESSION,
"org.gnome.SessionManager",
G_BUS_NAME_WATCHER_FLAGS_NONE,
name_appeared_handler, NU... | 0 | [] | at-spi2-core | c2e87fe00b596dba20c9d57d406ab8faa744b15a | 293,639,218,079,171,800,000,000,000,000,000,000,000 | 10 | Fix inverted logic.
Don't write more into a buffer than it can hold.
https://bugzilla.gnome.org/show_bug.cgi?id=791124 |
size_t util_path_encode(char *s, size_t len)
{
char t[(len * 4)+1];
size_t i, j;
for (i = 0, j = 0; s[i] != '\0'; i++) {
if (s[i] == '/') {
memcpy(&t[j], "\\x2f", 4);
j += 4;
} else if (s[i] == '\\') {
memcpy(&t[j], "\\x5c", 4);
j += 4;
} else {
t[j] = s[i];
j++;
}
}
if (len == 0)
retu... | 0 | [
"CWE-120"
] | udev | 662c3110803bd8c1aedacc36788e6fd028944314 | 108,373,855,040,332,070,000,000,000,000,000,000,000 | 24 | path_encode: fix max length calculation
Sebastian Krahmer wrote:
> it should reserve 4 times not 3 times len :) |
CImg<T>& fillZ(const unsigned int x, const unsigned int y, const unsigned int c, const double a0, ...) {
const ulongT wh = (ulongT)_width*_height;
if (x<_width && y<_height && c<_spectrum) _cimg_fill1(x,y,0,c,wh,_depth,double);
return *this;
} | 0 | [
"CWE-770"
] | cimg | 619cb58dd90b4e03ac68286c70ed98acbefd1c90 | 134,810,847,284,123,130,000,000,000,000,000,000,000 | 5 | CImg<>::load_bmp() and CImg<>::load_pandore(): Check that dimensions encoded in file does not exceed file size. |
flatpak_dir_cleanup_removed (FlatpakDir *self,
GCancellable *cancellable,
GError **error)
{
gboolean ret = FALSE;
g_autoptr(GFile) removed_dir = NULL;
g_autoptr(GFileEnumerator) dir_enum = NULL;
g_autoptr(GFileInfo) child_info = NULL;
GError *t... | 0 | [
"CWE-668"
] | flatpak | cd2142888fc4c199723a0dfca1f15ea8788a5483 | 259,661,894,551,532,140,000,000,000,000,000,000,000 | 51 | Don't expose /proc when running apply_extra
As shown by CVE-2019-5736, it is sometimes possible for the sandbox
app to access outside files using /proc/self/exe. This is not
typically an issue for flatpak as the sandbox runs as the user which
has no permissions to e.g. modify the host files.
However, when installing ... |
SYSCALL_DEFINE1(io_destroy, aio_context_t, ctx)
{
struct kioctx *ioctx = lookup_ioctx(ctx);
if (likely(NULL != ioctx)) {
struct ctx_rq_wait wait;
int ret;
init_completion(&wait.comp);
atomic_set(&wait.count, 1);
/* Pass requests_done to kill_ioctx() where it can be set
* in a thread-safe way. If we try... | 0 | [
"CWE-284",
"CWE-264"
] | linux | 22f6b4d34fcf039c63a94e7670e0da24f8575a5a | 241,628,951,094,685,060,000,000,000,000,000,000,000 | 29 | aio: mark AIO pseudo-fs noexec
This ensures that do_mmap() won't implicitly make AIO memory mappings
executable if the READ_IMPLIES_EXEC personality flag is set. Such
behavior is problematic because the security_mmap_file LSM hook doesn't
catch this case, potentially permitting an attacker to bypass a W^X
policy enfo... |
_fep_transceive_control_message (Fep *fep,
int fd,
FepControlMessage *request,
FepControlMessage *response)
{
FepList *messages = NULL;
int retval = 0;
retval = _fep_write_control_messa... | 0 | [
"CWE-264"
] | libfep | 293d9d3f7565f01a9dc40b53259886832eaa2ace | 319,614,747,125,331,600,000,000,000,000,000,000,000 | 77 | Don't use abstract Unix domain sockets |
shift_line(
int left,
int round,
int amount,
int call_changed_bytes) // call changed_bytes()
{
int count;
int i, j;
int sw_val = (int)get_sw_value_indent(curbuf);
count = get_indent(); // get current indent
if (round) // round off indent
{
i = count / sw_val; // number of... | 0 | [
"CWE-416",
"CWE-787"
] | vim | 9f8c304c8a390ade133bac29963dc8e56ab14cbc | 36,243,614,755,983,450,000,000,000,000,000,000,000 | 46 | patch 8.2.4120: block insert goes over the end of the line
Problem: Block insert goes over the end of the line.
Solution: Handle invalid byte better. Fix inserting the wrong text. |
static int snd_timer_stop1(struct snd_timer_instance *timeri, bool stop)
{
struct snd_timer *timer;
int result = 0;
unsigned long flags;
timer = timeri->timer;
if (!timer)
return -EINVAL;
spin_lock_irqsave(&timer->lock, flags);
if (!(timeri->flags & (SNDRV_TIMER_IFLG_RUNNING |
SNDRV_TIMER_IFLG_START... | 0 | [
"CWE-200"
] | linux | d11662f4f798b50d8c8743f433842c3e40fe3378 | 241,282,351,690,437,100,000,000,000,000,000,000,000 | 46 | ALSA: timer: Fix race between read and ioctl
The read from ALSA timer device, the function snd_timer_user_tread(),
may access to an uninitialized struct snd_timer_user fields when the
read is concurrently performed while the ioctl like
snd_timer_user_tselect() is invoked. We have already fixed the races
among ioctls ... |
Word getResponseBodyBufferBytesHandler(void* raw_context, Word start, Word length, Word ptr_ptr,
Word size_ptr) {
auto context = WASM_CONTEXT(raw_context);
auto result = context->getResponseBodyBufferBytes(start.u64_, length.u64_);
context->wasm()->copyToPointerSize(result, ... | 0 | [
"CWE-476"
] | envoy | 8788a3cf255b647fd14e6b5e2585abaaedb28153 | 3,996,812,519,909,801,400,000,000,000,000,000,000 | 7 | 1.4 - Do not call into the VM unless the VM Context has been created. (#24)
* Ensure that the in VM Context is created before onDone is called.
Signed-off-by: John Plevyak <jplevyak@gmail.com>
* Update as per offline discussion.
Signed-off-by: John Plevyak <jplevyak@gmail.com>
* Set in_vm_context_created_ in onNet... |
void ldbRedis(lua_State *lua, sds *argv, int argc) {
int j, saved_rc = server.lua_replicate_commands;
if (!lua_checkstack(lua, argc + 1)) {
/* Increase the Lua stack if needed to make sure there is enough room
* to push 'argc + 1' elements to the stack. On failure, return error.
* Not... | 0 | [
"CWE-787"
] | redis | 666ed7facf4524bf6d19b11b20faa2cf93fdf591 | 128,147,597,999,738,040,000,000,000,000,000,000,000 | 26 | Fix invalid memory write on lua stack overflow {CVE-2021-32626}
When LUA call our C code, by default, the LUA stack has room for 20
elements. In most cases, this is more than enough but sometimes it's not
and the caller must verify the LUA stack size before he pushes elements.
On 3 places in the code, there was no ve... |
fast_field_copier setup_fast_field_copier(Field *field)
{ return (*ref)->setup_fast_field_copier(field); } | 0 | [
"CWE-617"
] | server | 2e7891080667c59ac80f788eef4d59d447595772 | 301,626,337,518,518,400,000,000,000,000,000,000,000 | 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.... |
static int writeCoord(u8 *p, RtreeCoord *pCoord){
u32 i;
assert( ((((char*)p) - (char*)0)&3)==0 ); /* p is always 4-byte aligned */
assert( sizeof(RtreeCoord)==4 );
assert( sizeof(u32)==4 );
#if SQLITE_BYTEORDER==1234 && GCC_VERSION>=4003000
i = __builtin_bswap32(pCoord->u);
memcpy(p, &i, 4);
#elif SQLITE_... | 0 | [
"CWE-125"
] | sqlite | e41fd72acc7a06ce5a6a7d28154db1ffe8ba37a8 | 212,269,275,980,718,080,000,000,000,000,000,000,000 | 23 | Enhance the rtreenode() function of rtree (used for testing) so that it
uses the newer sqlite3_str object for better performance and improved
error reporting.
FossilOrigin-Name: 90acdbfce9c088582d5165589f7eac462b00062bbfffacdcc786eb9cf3ea5377 |
void *ipc_rcu_alloc(int size)
{
/*
* We prepend the allocation with the rcu struct
*/
struct ipc_rcu *out = ipc_alloc(sizeof(struct ipc_rcu) + size);
if (unlikely(!out))
return NULL;
atomic_set(&out->refcount, 1);
return out + 1;
} | 0 | [
"CWE-362",
"CWE-401"
] | linux | b9a532277938798b53178d5a66af6e2915cb27cf | 66,993,794,080,553,940,000,000,000,000,000,000,000 | 11 | Initialize msg/shm IPC objects before doing ipc_addid()
As reported by Dmitry Vyukov, we really shouldn't do ipc_addid() before
having initialized the IPC object state. Yes, we initialize the IPC
object in a locked state, but with all the lockless RCU lookup work,
that IPC object lock no longer means that the state c... |
static void svm_set_segment(struct kvm_vcpu *vcpu,
struct kvm_segment *var, int seg)
{
struct vcpu_svm *svm = to_svm(vcpu);
struct vmcb_seg *s = svm_seg(vcpu, seg);
s->base = var->base;
s->limit = var->limit;
s->selector = var->selector;
s->attrib = (var->type & SVM_SELECTOR_TYPE_MASK);
s->attrib |= (var... | 0 | [
"CWE-862"
] | kvm | 0f923e07124df069ba68d8bb12324398f4b6b709 | 218,860,545,845,555,000,000,000,000,000,000,000,000 | 30 | KVM: nSVM: avoid picking up unsupported bits from L2 in int_ctl (CVE-2021-3653)
* Invert the mask of bits that we pick from L2 in
nested_vmcb02_prepare_control
* Invert and explicitly use VIRQ related bits bitmask in svm_clear_vintr
This fixes a security issue that allowed a malicious L1 to run L2 with
AVIC enable... |
static int SLCount(struct script_record *sr) {
int sl_cnt = 0;
int i,j;
for ( i=0; sr[i].script!=0; ++i ) {
for ( j=0; sr[i].langs[j]!=0; ++j )
++sl_cnt;
}
return( sl_cnt );
} | 0 | [
"CWE-416"
] | fontforge | 048a91e2682c1a8936ae34dbc7bd70291ec05410 | 211,083,015,321,129,700,000,000,000,000,000,000,000 | 10 | Fix for #4084 Use-after-free (heap) in the SFD_GetFontMetaData() function
Fix for #4086 NULL pointer dereference in the SFDGetSpiros() function
Fix for #4088 NULL pointer dereference in the SFD_AssignLookups() function
Add empty sf->fontname string if it isn't set, fixing #4089 #4090 and many
other potential issues (... |
j2k_read(void *p_buffer, OPJ_SIZE_T p_nb_bytes, void *p_user_data) {
ImagingCodecState state = (ImagingCodecState)p_user_data;
size_t len = _imaging_read_pyFd(state->fd, p_buffer, p_nb_bytes);
return len ? len : (OPJ_SIZE_T)-1;
} | 0 | [
"CWE-125"
] | Pillow | 3bf5eddb89afdf690eceaa52bc4d3546ba9a5f87 | 162,494,056,048,059,680,000,000,000,000,000,000,000 | 7 | Fix OOB Read in Jpeg2KDecode CVE-2021-25287,CVE-2021-25288
* For J2k images with multiple bands, it's legal in to have different
widths for each band, e.g. 1 byte for L, 4 bytes for A
* This dates to Pillow 2.4.0 |
bool is_keyword(const char *name, uint len)
{
DBUG_ASSERT(len != 0);
return get_hash_symbol(name,len,0)!=0;
} | 0 | [
"CWE-476"
] | server | 3a52569499e2f0c4d1f25db1e81617a9d9755400 | 185,805,524,132,449,380,000,000,000,000,000,000,000 | 5 | MDEV-25636: Bug report: abortion in sql/sql_parse.cc:6294
The asserion failure was caused by this query
select /*id=1*/ from t1
where
col= ( select /*id=2*/ from ... where corr_cond1
union
select /*id=4*/ from ... where corr_cond2)
Here,
- select with id=2 was correlated due to corr_cond1.... |
static int io_close(struct io_kiocb *req, unsigned int issue_flags)
{
struct files_struct *files = current->files;
struct io_close *close = &req->close;
struct fdtable *fdt;
struct file *file = NULL;
int ret = -EBADF;
spin_lock(&files->file_lock);
fdt = files_fdtable(files);
if (close->fd >= fdt->max_fds) {
... | 0 | [
"CWE-787"
] | linux | d1f82808877bb10d3deee7cf3374a4eb3fb582db | 26,003,346,612,792,220,000,000,000,000,000,000,000 | 45 | io_uring: truncate lengths larger than MAX_RW_COUNT on provide buffers
Read and write operations are capped to MAX_RW_COUNT. Some read ops rely on
that limit, and that is not guaranteed by the IORING_OP_PROVIDE_BUFFERS.
Truncate those lengths when doing io_add_buffers, so buffer addresses still
use the uncapped lengt... |
void WriteValueSlices(
const Tensor& params_dense_values_in,
const std::vector<std::pair<SPLITS_TYPE, SPLITS_TYPE>>& value_slices,
SPLITS_TYPE value_size, Tensor* values_out) {
const auto& params_dense_values =
params_dense_values_in.flat_outer_dims<VALUE_TYPE, 2>();
auto values = values_out->flat... | 0 | [
"CWE-125",
"CWE-369"
] | tensorflow | a2b743f6017d7b97af1fe49087ae15f0ac634373 | 277,883,331,205,971,200,000,000,000,000,000,000,000 | 17 | Fix heap OOB in `tf.raw_ops.RaggedGather`
PiperOrigin-RevId: 388355464
Change-Id: If14d96231d1cd7aad7c4d1c22c1bab1576b75717 |
ms_response_to_fs_info (MsResponse *response,
GFileInfo *info)
{
xmlNodeIter iter;
MsPropstat propstat;
xmlNodePtr node;
guint status;
const char *text;
guint64 bytes_avail;
guint64 bytes_used;
gboolean have_bytes_avail;
gboolean have_bytes_used;
have_... | 0 | [] | gvfs | f81ff2108ab3b6e370f20dcadd8708d23f499184 | 236,252,104,070,412,600,000,000,000,000,000,000,000 | 65 | dav: don't unescape the uri twice
path_equal tries to unescape path before comparing. Unfortunately
this function is used also for already unescaped paths. Therefore
unescaping can fail. This commit reverts changes which was done in
commit 50af53d and unescape just uris, which aren't unescaped yet.
https://bugzilla.g... |
mrb_method_search_vm(mrb_state *mrb, struct RClass **cp, mrb_sym mid)
{
mrb_method_t m;
struct RClass *c = *cp;
#ifndef MRB_NO_METHOD_CACHE
struct RClass *oc = c;
int h = kh_int_hash_func(mrb, ((intptr_t)oc) ^ mid) & (MRB_METHOD_CACHE_SIZE-1);
struct mrb_cache_entry *mc = &mrb->cache[h];
if (mc->c == c && ... | 0 | [
"CWE-787"
] | mruby | b1d0296a937fe278239bdfac840a3fd0e93b3ee9 | 126,751,093,286,091,340,000,000,000,000,000,000,000 | 47 | class.c: clear method cache after `remove_method`. |
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