func string | target int64 | cwe list | project string | commit_id string | hash float64 | size int64 | message string |
|---|---|---|---|---|---|---|---|
void *EC_EX_DATA_get_data(const EC_EXTRA_DATA *ex_data,
void *(*dup_func) (void *),
void (*free_func) (void *),
void (*clear_free_func) (void *))
{
const EC_EXTRA_DATA *d;
for (d = ex_data; d != NULL; d = d->next) {
if (d->du... | 0 | [] | openssl | 21c856b75d81eff61aa63b4f036bb64a85bf6d46 | 338,540,826,415,579,860,000,000,000,000,000,000,000 | 15 | [crypto/ec] for ECC parameters with NULL or zero cofactor, compute it
The cofactor argument to EC_GROUP_set_generator is optional, and SCA
mitigations for ECC currently use it. So the library currently falls
back to very old SCA-vulnerable code if the cofactor is not present.
This PR allows EC_GROUP_set_generator to ... |
bool check_vcol_func_processor(void *arg)
{
return mark_unsupported_function("name_const()", arg, VCOL_IMPOSSIBLE);
} | 0 | [
"CWE-617"
] | server | 2e7891080667c59ac80f788eef4d59d447595772 | 261,515,243,352,143,100,000,000,000,000,000,000,000 | 4 | 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.... |
gx_dc_pattern2_color_has_bbox(const gx_device_color * pdevc)
{
gs_pattern2_instance_t *pinst = (gs_pattern2_instance_t *)pdevc->ccolor.pattern;
const gs_shading_t *psh = pinst->templat.Shading;
return psh->params.have_BBox;
} | 0 | [
"CWE-704"
] | ghostpdl | 693baf02152119af6e6afd30bb8ec76d14f84bbf | 187,220,490,693,118,970,000,000,000,000,000,000,000 | 7 | PS interpreter - check the Implementation of a Pattern before use
Bug #700141 "Type confusion in setpattern"
As the bug thread says, we were not checking that the Implementation
of a pattern dictionary was a structure type, leading to a crash when
we tried to treat it as one.
Here we make the st_pattern1_instance an... |
static u32 iwl_trans_pcie_read_shr(struct iwl_trans *trans, u32 reg)
{
iwl_write32(trans, HEEP_CTRL_WRD_PCIEX_CTRL_REG,
((reg & 0x0000ffff) | (2 << 28)));
return iwl_read32(trans, HEEP_CTRL_WRD_PCIEX_DATA_REG);
} | 0 | [
"CWE-476"
] | linux | 8188a18ee2e48c9a7461139838048363bfce3fef | 97,814,264,651,882,080,000,000,000,000,000,000,000 | 6 | iwlwifi: pcie: fix rb_allocator workqueue allocation
We don't handle failures in the rb_allocator workqueue allocation
correctly. To fix that, move the code earlier so the cleanup is
easier and we don't have to undo all the interrupt allocations in
this case.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Sig... |
Warn_filter(bool want_warning_edom, bool want_note_truncated_spaces) :
m_want_warning_edom(want_warning_edom),
m_want_note_truncated_spaces(want_note_truncated_spaces)
{ } | 0 | [
"CWE-416",
"CWE-703"
] | server | 08c7ab404f69d9c4ca6ca7a9cf7eec74c804f917 | 100,981,805,390,400,770,000,000,000,000,000,000,000 | 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... |
static int ram_save_complete(QEMUFile *f, void *opaque)
{
qemu_mutex_lock_ramlist();
migration_bitmap_sync();
ram_control_before_iterate(f, RAM_CONTROL_FINISH);
/* try transferring iterative blocks of memory */
/* flush all remaining blocks regardless of rate limiting */
while (true) {
... | 0 | [
"CWE-20"
] | qemu | 0be839a2701369f669532ea5884c15bead1c6e08 | 138,456,551,317,890,690,000,000,000,000,000,000,000 | 29 | migration: fix parameter validation on ram load
During migration, the values read from migration stream during ram load
are not validated. Especially offset in host_from_stream_offset() and
also the length of the writes in the callers of said function.
To fix this, we need to make sure that the [offset, offset + leng... |
static OPJ_BOOL opj_j2k_write_sod( opj_j2k_t *p_j2k,
opj_tcd_t * p_tile_coder,
OPJ_BYTE * p_data,
OPJ_UINT32 * p_data_written,
... | 0 | [
"CWE-416"
] | openjpeg | 940100c28ae28931722290794889cf84a92c5f6f | 317,019,145,660,880,860,000,000,000,000,000,000,000 | 73 | Fix potential use-after-free in opj_j2k_write_mco function
Fixes #563 |
int avahi_send_dns_packet_ipv6(
int fd,
AvahiIfIndex interface,
AvahiDnsPacket *p,
const AvahiIPv6Address *src_address,
const AvahiIPv6Address *dst_address,
uint16_t dst_port) {
struct sockaddr_in6 sa;
struct msghdr msg;
struct iovec io;
struct cmsghdr *c... | 0 | [
"CWE-399"
] | avahi | 46109dfec75534fe270c0ab902576f685d5ab3a6 | 98,515,646,333,800,550,000,000,000,000,000,000,000 | 61 | socket: Still read corrupt packets from the sockets
Else, we end up with an infinite loop with 100% CPU.
http://www.avahi.org/ticket/325
https://bugzilla.redhat.com/show_bug.cgi?id=667187 |
static void crypto_skcipher_free_instance(struct crypto_instance *inst)
{
struct skcipher_instance *skcipher =
container_of(inst, struct skcipher_instance, s.base);
skcipher->free(skcipher);
} | 0 | [
"CWE-476",
"CWE-703"
] | linux | 9933e113c2e87a9f46a40fde8dafbf801dca1ab9 | 60,086,562,996,004,650,000,000,000,000,000,000,000 | 7 | crypto: skcipher - Add missing API setkey checks
The API setkey checks for key sizes and alignment went AWOL during the
skcipher conversion. This patch restores them.
Cc: <stable@vger.kernel.org>
Fixes: 4e6c3df4d729 ("crypto: skcipher - Add low-level skcipher...")
Reported-by: Baozeng <sploving1@gmail.com>
Signed-of... |
TABLE_LIST* st_select_lex_node::get_table_list() { return 0; } | 0 | [
"CWE-476"
] | server | 3a52569499e2f0c4d1f25db1e81617a9d9755400 | 306,750,667,700,936,930,000,000,000,000,000,000,000 | 1 | 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.... |
PS_SERIALIZER_ENCODE_FUNC(wddx)
{
wddx_packet *packet;
PS_ENCODE_VARS;
packet = php_wddx_constructor();
php_wddx_packet_start(packet, NULL, 0);
php_wddx_add_chunk_static(packet, WDDX_STRUCT_S);
PS_ENCODE_LOOP(
php_wddx_serialize_var(packet, *struc, key, key_length TSRMLS_CC);
);
php_wddx_add_chunk_stati... | 1 | [] | php-src | 1785d2b805f64eaaacf98c14c9e13107bf085ab1 | 115,507,282,911,148,130,000,000,000,000,000,000,000 | 25 | Fixed bug #70741: Session WDDX Packet Deserialization Type Confusion Vulnerability |
char* PE_(r_bin_pe_get_os)(struct PE_(r_bin_pe_obj_t)* bin) {
char* os;
if (!bin || !bin->nt_headers) {
return NULL;
}
switch (bin->nt_headers->optional_header.Subsystem) {
case PE_IMAGE_SUBSYSTEM_NATIVE:
os = strdup ("native");
break;
case PE_IMAGE_SUBSYSTEM_WINDOWS_GUI:
case PE_IMAGE_SUBSYSTEM_WINDOWS_CU... | 0 | [
"CWE-125"
] | radare2 | 4e1cf0d3e6f6fe2552a269def0af1cd2403e266c | 5,956,336,386,394,548,000,000,000,000,000,000,000 | 32 | Fix crash in pe |
static int nl80211_crypto_settings(struct cfg80211_registered_device *rdev,
struct genl_info *info,
struct cfg80211_crypto_settings *settings,
int cipher_limit)
{
memset(settings, 0, sizeof(*settings));
settings->control_port = info->attrs[NL80211_ATTR_CONTROL_PORT];
if (info->attrs[NL80211_A... | 0 | [
"CWE-362",
"CWE-119"
] | linux | 208c72f4fe44fe09577e7975ba0e7fa0278f3d03 | 301,505,109,190,795,960,000,000,000,000,000,000,000 | 78 | nl80211: fix check for valid SSID size in scan operations
In both trigger_scan and sched_scan operations, we were checking for
the SSID length before assigning the value correctly. Since the
memory was just kzalloc'ed, the check was always failing and SSID with
over 32 characters were allowed to go through.
This was... |
static u64 perf_calculate_period(struct perf_event *event, u64 nsec, u64 count)
{
u64 frequency = event->attr.sample_freq;
u64 sec = NSEC_PER_SEC;
u64 divisor, dividend;
int count_fls, nsec_fls, frequency_fls, sec_fls;
count_fls = fls64(count);
nsec_fls = fls64(nsec);
frequency_fls = fls64(frequency);
sec_fls... | 0 | [
"CWE-703",
"CWE-189"
] | linux | 8176cced706b5e5d15887584150764894e94e02f | 120,521,351,415,936,970,000,000,000,000,000,000,000 | 72 | 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... |
static const char *get_mode(const char *str, unsigned int *modep)
{
unsigned char c;
unsigned int mode = 0;
if (*str == ' ')
return NULL;
while ((c = *str++) != ' ') {
if (c < '0' || c > '7')
return NULL;
mode = (mode << 3) + (c - '0');
}
*modep = mode;
return str;
} | 0 | [
"CWE-20"
] | git | e1d911dd4c7b76a5a8cec0f5c8de15981e34da83 | 269,328,412,674,105,320,000,000,000,000,000,000,000 | 16 | mingw: disallow backslash characters in tree objects' file names
The backslash character is not a valid part of a file name on Windows.
Hence it is dangerous to allow writing files that were unpacked from
tree objects, when the stored file name contains a backslash character:
it will be misinterpreted as directory sep... |
int extract_or_test_files(__G) /* return PK-type error code */
__GDEF
{
unsigned i, j;
zoff_t cd_bufstart;
uch *cd_inptr;
int cd_incnt;
ulg filnum=0L, blknum=0L;
int reached_end;
#ifndef SFX
int no_endsig_found;
#endif
int error, error_in_archive=PK_COOL;
int *fn_matched=NULL... | 0 | [
"CWE-400"
] | unzip | 6d351831be705cc26d897db44f878a978f4138fc | 137,888,859,200,102,200,000,000,000,000,000,000,000 | 517 | Do not raise a zip bomb alert for a misplaced central directory.
There is a zip-like file in the Firefox distribution, omni.ja,
which is a zip container with the central directory placed at the
start of the file instead of after the local entries as required
by the zip standard. This commit marks the actual location o... |
int dtls1_heartbeat(SSL *s)
{
unsigned char *buf, *p;
int ret = -1;
unsigned int payload = 18; /* Sequence number + random bytes */
unsigned int padding = 16; /* Use minimum padding */
/* Only send if peer supports and accepts HB requests... */
if (!(s->tlsext_heartbeat & SSL_TLSEXT_HB_ENABLE... | 0 | [
"CWE-399"
] | openssl | 00a4c1421407b6ac796688871b0a49a179c694d9 | 320,999,506,375,014,450,000,000,000,000,000,000,000 | 74 | Fix DTLS buffered message DoS attack
DTLS can handle out of order record delivery. Additionally since
handshake messages can be bigger than will fit into a single packet, the
messages can be fragmented across multiple records (as with normal TLS).
That means that the messages can arrive mixed up, and we have to
reasse... |
BN_ULONG bn_add_words (BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp,int n)
{ BN_ULONG ret;
size_t i=0;
if (n <= 0) return 0;
asm volatile (
" subq %0,%0 \n" /* clear carry */
" jmp 1f \n"
".p2align 4 \n"
"1: movq (%4,%2,8),%0 \n"
" adcq (%5,%2,8),%0 \n"
" movq %0,(%3,%2,8) \n"
" lea 1(%2),%2 \n... | 0 | [
"CWE-310"
] | openssl | a7a44ba55cb4f884c6bc9ceac90072dea38e66d0 | 213,338,567,365,672,900,000,000,000,000,000,000,000 | 23 | Fix for CVE-2014-3570 (with minor bn_asm.c revamp).
Reviewed-by: Emilia Kasper <emilia@openssl.org> |
*/
static struct sk_buff *napi_frags_skb(struct napi_struct *napi)
{
struct sk_buff *skb = napi->skb;
const struct ethhdr *eth;
unsigned int hlen = sizeof(*eth);
napi->skb = NULL;
skb_reset_mac_header(skb);
skb_gro_reset_offset(skb);
if (unlikely(skb_gro_header_hard(skb, hlen))) {
eth = skb_gro_header_slow... | 0 | [
"CWE-416"
] | linux | a4270d6795b0580287453ea55974d948393e66ef | 255,626,330,209,853,740,000,000,000,000,000,000,000 | 36 | net-gro: fix use-after-free read in napi_gro_frags()
If a network driver provides to napi_gro_frags() an
skb with a page fragment of exactly 14 bytes, the call
to gro_pull_from_frag0() will 'consume' the fragment
by calling skb_frag_unref(skb, 0), and the page might
be freed and reused.
Reading eth->h_proto at the en... |
void change_console(struct vc_data *new_vc)
{
struct vc_data *vc;
if (!new_vc || new_vc->vc_num == fg_console || vt_dont_switch)
return;
/*
* If this vt is in process mode, then we need to handshake with
* that process before switching. Essentially, we store where that
* vt wants to switch to and wait for ... | 0 | [
"CWE-662"
] | linux | 90bfdeef83f1d6c696039b6a917190dcbbad3220 | 90,807,549,859,261,940,000,000,000,000,000,000,000 | 66 | tty: make FONTX ioctl use the tty pointer they were actually passed
Some of the font tty ioctl's always used the current foreground VC for
their operations. Don't do that then.
This fixes a data race on fg_console.
Side note: both Michael Ellerman and Jiri Slaby point out that all these
ioctls are deprecated, and s... |
AnyP::Uri::hostOrIp() const
{
static char ip[MAX_IPSTRLEN];
if (hostIsNumeric())
return SBuf(hostIP().toStr(ip, sizeof(ip)));
else
return SBuf(host());
} | 0 | [
"CWE-20"
] | squid | dfd818595b54942cb1adc45f6aed95c9b706e3a8 | 251,819,291,525,922,550,000,000,000,000,000,000,000 | 8 | Merge pull request from GHSA-jvf6-h9gj-pmj6
* Add slash prefix to path-rootless or path-noscheme URLs
* Update src/anyp/Uri.cc
Co-authored-by: Alex Rousskov <rousskov@measurement-factory.com>
* restore file trailer GH auto-removes
* Remove redundant path-empty check
* Removed stale comment left behind by b2ab59a
... |
sctp_disposition_t sctp_sf_do_ecne(const struct sctp_endpoint *ep,
const struct sctp_association *asoc,
const sctp_subtype_t type,
void *arg,
sctp_cmd_seq_t *commands)
{
sctp_ecnehdr_t *ecne;
struct sctp_chunk *chunk = arg;
if (!sctp_vtag_verify(chunk, asoc))
return sctp_sf_pdiscard(ep... | 0 | [
"CWE-20"
] | linux-2.6 | ba0166708ef4da7eeb61dd92bbba4d5a749d6561 | 251,868,108,725,517,370,000,000,000,000,000,000,000 | 25 | sctp: Fix kernel panic while process protocol violation parameter
Since call to function sctp_sf_abort_violation() need paramter 'arg' with
'struct sctp_chunk' type, it will read the chunk type and chunk length from
the chunk_hdr member of chunk. But call to sctp_sf_violation_paramlen()
always with 'struct sctp_paramh... |
static int adjust_scalar_min_max_vals(struct bpf_verifier_env *env,
struct bpf_insn *insn,
struct bpf_reg_state *dst_reg,
struct bpf_reg_state src_reg)
{
struct bpf_reg_state *regs = cur_regs(env);
u8 opcode = BPF_OP(insn->code);
bool src_known, dst_known;
s64 smin_val, smax_val;
u64 ... | 0 | [
"CWE-190"
] | linux | bb7f0f989ca7de1153bd128a40a71709e339fa03 | 130,962,292,423,363,260,000,000,000,000,000,000,000 | 229 | bpf: fix integer overflows
There were various issues related to the limited size of integers used in
the verifier:
- `off + size` overflow in __check_map_access()
- `off + reg->off` overflow in check_mem_access()
- `off + reg->var_off.value` overflow or 32-bit truncation of
`reg->var_off.value` in check_mem_acce... |
static inline bool tcp_synq_no_recent_overflow(const struct sock *sk)
{
unsigned long last_overflow = tcp_sk(sk)->rx_opt.ts_recent_stamp;
return time_after(jiffies, last_overflow + TCP_TIMEOUT_FALLBACK);
} | 0 | [] | linux | 7bced397510ab569d31de4c70b39e13355046387 | 2,641,315,179,206,444,000,000,000,000,000,000,000 | 5 | net_dma: simple removal
Per commit "77873803363c net_dma: mark broken" net_dma is no longer used
and there is no plan to fix it.
This is the mechanical removal of bits in CONFIG_NET_DMA ifdef guards.
Reverting the remainder of the net_dma induced changes is deferred to
subsequent patches.
Marked for stable due to Ro... |
create_proxy_socket (char *template)
{
g_autofree char *proxy_socket = g_build_filename (g_get_user_runtime_dir (), template, NULL);
int fd;
fd = g_mkstemp (proxy_socket);
if (fd == -1)
return NULL;
close (fd);
return g_steal_pointer (&proxy_socket);
} | 0 | [
"CWE-20"
] | flatpak | 902fb713990a8f968ea4350c7c2a27ff46f1a6c4 | 172,225,728,561,482,640,000,000,000,000,000,000,000 | 13 | Use seccomp to filter out TIOCSTI ioctl
This would otherwise let the sandbox add input to the controlling tty. |
ossl_asn1_default_tag(VALUE obj)
{
VALUE tmp_class, tag;
tmp_class = CLASS_OF(obj);
while (!NIL_P(tmp_class)) {
tag = rb_hash_lookup(class_tag_map, tmp_class);
if (tag != Qnil)
return NUM2INT(tag);
tmp_class = rb_class_superclass(tmp_class);
}
ossl_raise(eASN1Error, "universal tag for %"PRI... | 0 | [
"CWE-119"
] | openssl | 1648afef33c1d97fb203c82291b8a61269e85d3b | 69,940,503,738,903,060,000,000,000,000,000,000,000 | 14 | asn1: fix out-of-bounds read in decoding constructed objects
OpenSSL::ASN1.{decode,decode_all,traverse} have a bug of out-of-bounds
read. int_ossl_asn1_decode0_cons() does not give the correct available
length to ossl_asn1_decode() when decoding the inner components of a
constructed object. This can cause out-of-bound... |
static inline pte_t pte_mksoft_dirty(pte_t pte)
{
return pte;
} | 0 | [] | linux | ee53664bda169f519ce3c6a22d378f0b946c8178 | 303,277,900,105,299,700,000,000,000,000,000,000,000 | 4 | mm: Fix NULL pointer dereference in madvise(MADV_WILLNEED) support
Sasha Levin found a NULL pointer dereference that is due to a missing
page table lock, which in turn is due to the pmd entry in question being
a transparent huge-table entry.
The code - introduced in commit 1998cc048901 ("mm: make
madvise(MADV_WILLNEE... |
void nl80211_send_rx_auth(struct cfg80211_registered_device *rdev,
struct net_device *netdev, const u8 *buf,
size_t len, gfp_t gfp)
{
nl80211_send_mlme_event(rdev, netdev, buf, len,
NL80211_CMD_AUTHENTICATE, gfp, -1, NULL, 0);
} | 0 | [
"CWE-120"
] | linux | f88eb7c0d002a67ef31aeb7850b42ff69abc46dc | 157,027,169,378,828,770,000,000,000,000,000,000,000 | 7 | nl80211: validate beacon head
We currently don't validate the beacon head, i.e. the header,
fixed part and elements that are to go in front of the TIM
element. This means that the variable elements there can be
malformed, e.g. have a length exceeding the buffer size, but
most downstream code from this assumes that thi... |
explicit NaturalCompare(const bool caseSensitive = true)
: m_caseSensitive(caseSensitive)
{
#ifdef QBT_USES_QT5
#if defined(Q_OS_WIN)
// Without ICU library, QCollator uses the native API on Windows 7+. But that API
// sorts older versions of μTorrent differently than... | 0 | [
"CWE-20",
"CWE-79"
] | qBittorrent | 6ca3e4f094da0a0017cb2d483ec1db6176bb0b16 | 254,125,687,261,395,550,000,000,000,000,000,000,000 | 18 | Add Utils::String::toHtmlEscaped |
static struct audit_watch *audit_init_watch(char *path)
{
struct audit_watch *watch;
watch = kzalloc(sizeof(*watch), GFP_KERNEL);
if (unlikely(!watch))
return ERR_PTR(-ENOMEM);
INIT_LIST_HEAD(&watch->rules);
atomic_set(&watch->count, 1);
watch->path = path;
watch->dev = (dev_t)-1;
watch->ino = (unsigned lon... | 0 | [
"CWE-362"
] | linux-2.6 | 8f7b0ba1c853919b85b54774775f567f30006107 | 313,867,961,973,011,480,000,000,000,000,000,000,000 | 16 | Fix inotify watch removal/umount races
Inotify watch removals suck violently.
To kick the watch out we need (in this order) inode->inotify_mutex and
ih->mutex. That's fine if we have a hold on inode; however, for all
other cases we need to make damn sure we don't race with umount. We can
*NOT* just grab a reference... |
static void register_subpage(struct uc_struct *uc, FlatView *fv, MemoryRegionSection *section)
{
AddressSpaceDispatch *d = flatview_to_dispatch(fv);
subpage_t *subpage;
hwaddr base = section->offset_within_address_space
& TARGET_PAGE_MASK;
MemoryRegionSection *existing = phys_page_find(d, base);... | 0 | [
"CWE-476"
] | unicorn | 3d3deac5e6d38602b689c4fef5dac004f07a2e63 | 77,365,933,942,794,780,000,000,000,000,000,000,000 | 29 | Fix crash when mapping a big memory and calling uc_close |
static inline struct sock *icmpv6_sk(struct net *net)
{
return net->ipv6.icmp_sk[smp_processor_id()];
} | 0 | [
"CWE-20",
"CWE-200"
] | linux | 79dc7e3f1cd323be4c81aa1a94faa1b3ed987fb2 | 243,305,282,377,506,000,000,000,000,000,000,000,000 | 4 | net: handle no dst on skb in icmp6_send
Andrey reported the following while fuzzing the kernel with syzkaller:
kasan: CONFIG_KASAN_INLINE enabled
kasan: GPF could be caused by NULL-ptr deref or user memory access
general protection fault: 0000 [#1] SMP KASAN
Modules linked in:
CPU: 0 PID: 3859 Comm: a.out Not tainted... |
static data_type op(data_type el1, data_type el2) {
return el1 < el2 ? el1 : el2;
} | 0 | [
"CWE-125"
] | tensorflow | 953f28dca13c92839ba389c055587cfe6c723578 | 42,306,755,844,433,670,000,000,000,000,000,000,000 | 3 | Prevent a null pointer exception in TFLite
PiperOrigin-RevId: 370800206
Change-Id: Idd437ebce4ff224120d8eefc1c14c062173b71d6 |
void rtnl_af_register(struct rtnl_af_ops *ops)
{
rtnl_lock();
list_add_tail_rcu(&ops->list, &rtnl_af_ops);
rtnl_unlock();
} | 0 | [
"CWE-476"
] | linux | f428fe4a04cc339166c8bbd489789760de3a0cee | 28,213,358,325,478,250,000,000,000,000,000,000,000 | 6 | 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 ... |
TEST(IndexBoundsBuilderTest, TranslateGtPositiveInfinity) {
auto testIndex = buildSimpleIndexEntry();
BSONObj obj = fromjson("{a: {$gt: Infinity}}");
auto expr = parseMatchExpression(obj);
BSONElement elt = obj.firstElement();
OrderedIntervalList oil;
IndexBoundsBuilder::BoundsTightness tightnes... | 0 | [
"CWE-754"
] | mongo | f8f55e1825ee5c7bdb3208fc7c5b54321d172732 | 274,100,535,942,119,800,000,000,000,000,000,000,000 | 12 | SERVER-44377 generate correct plan for indexed inequalities to null |
void InitFromNumeric(const ::Numeric::Numeric& numeric)
{
InitCommand(numeric.GetNumeric());
for (std::vector<std::string>::const_iterator i = numeric.GetParams().begin(); i != numeric.GetParams().end(); ++i)
PushParamRef(*i);
} | 0 | [
"CWE-200",
"CWE-732"
] | inspircd | 4350a11c663b0d75f8119743bffb7736d87abd4d | 252,917,300,415,494,480,000,000,000,000,000,000,000 | 6 | Fix sending malformed pong messages in some cases. |
SSL_CTX *SSL_CTX_new(const SSL_METHOD *meth)
{
SSL_CTX *ret=NULL;
if (meth == NULL)
{
SSLerr(SSL_F_SSL_CTX_NEW,SSL_R_NULL_SSL_METHOD_PASSED);
return(NULL);
}
if (SSL_get_ex_data_X509_STORE_CTX_idx() < 0)
{
SSLerr(SSL_F_SSL_CTX_NEW,SSL_R_X509_VERIFICATION_SETUP_PROBLEMS);
goto err;
}
ret=(SSL_CTX ... | 0 | [] | openssl | ee2ffc279417f15fef3b1073c7dc81a908991516 | 182,542,117,519,272,580,000,000,000,000,000,000,000 | 189 | Add Next Protocol Negotiation. |
void rand_drbg_cleanup_int(void)
{
if (master_drbg != NULL) {
RAND_DRBG_free(master_drbg);
master_drbg = NULL;
CRYPTO_THREAD_cleanup_local(&private_drbg);
CRYPTO_THREAD_cleanup_local(&public_drbg);
}
} | 0 | [
"CWE-330"
] | openssl | 1b0fe00e2704b5e20334a16d3c9099d1ba2ef1be | 265,841,479,152,424,580,000,000,000,000,000,000,000 | 10 | drbg: ensure fork-safety without using a pthread_atfork handler
When the new OpenSSL CSPRNG was introduced in version 1.1.1,
it was announced in the release notes that it would be fork-safe,
which the old CSPRNG hadn't been.
The fork-safety was implemented using a fork count, which was
incremented by a pthread_atfork... |
uint64 MakeUID(unsigned int* seed) {
uint64 uid = 0;
#ifdef __MINGW32__
srand(*seed);
#endif
for (int i = 0; i < 7; ++i) { // avoid problems with 8-byte values
uid <<= 8;
// TODO(fgalligan): Move random number generation to platform specific code.
#ifdef _MSC_VER
(void)seed;
const int32 nn = rand(... | 0 | [
"CWE-20"
] | libvpx | 34d54b04e98dd0bac32e9aab0fbda0bf501bc742 | 269,992,910,938,987,750,000,000,000,000,000,000,000 | 35 | update libwebm to libwebm-1.0.0.27-358-gdbf1d10
changelog:
https://chromium.googlesource.com/webm/libwebm/+log/libwebm-1.0.0.27-351-g9f23fbc..libwebm-1.0.0.27-358-gdbf1d10
Change-Id: I28a6b3ae02a53fb1f2029eee11e9449afb94c8e3 |
int Lex_input_stream::find_keyword(Lex_ident_cli_st *kwd,
uint len, bool function)
{
const char *tok= m_tok_start;
SYMBOL *symbol= get_hash_symbol(tok, len, function);
if (symbol)
{
kwd->set_keyword(tok, len);
DBUG_ASSERT(tok >= get_buf());
DBUG_ASSERT(tok < get_e... | 0 | [
"CWE-703"
] | server | 39feab3cd31b5414aa9b428eaba915c251ac34a2 | 135,455,078,514,014,840,000,000,000,000,000,000,000 | 52 | MDEV-26412 Server crash in Item_field::fix_outer_field for INSERT SELECT
IF an INSERT/REPLACE SELECT statement contained an ON expression in the top
level select and this expression used a subquery with a column reference
that could not be resolved then an attempt to resolve this reference as
an outer reference caused... |
void __fastcall Edit(TCustomScpExplorerForm * ScpExplorer, TStrings * FileList)
{
ScpExplorer->StandaloneEdit(FileList->Strings[0]);
Abort();
}
| 0 | [
"CWE-787"
] | winscp | faa96e8144e6925a380f94a97aa382c9427f688d | 219,919,134,113,274,300,000,000,000,000,000,000,000 | 5 | Bug 1943: Prevent loading session settings that can lead to remote code execution from handled URLs
https://winscp.net/tracker/1943
(cherry picked from commit ec584f5189a856cd79509f754722a6898045c5e0)
Source commit: 0f4be408b3f01132b00682da72d925d6c4ee649b |
int hns_ppe_get_sset_count(int stringset)
{
if (stringset == ETH_SS_STATS || stringset == ETH_SS_PRIV_FLAGS)
return ETH_PPE_STATIC_NUM;
return 0;
} | 0 | [
"CWE-119",
"CWE-703"
] | linux | 412b65d15a7f8a93794653968308fc100f2aa87c | 318,131,185,558,873,300,000,000,000,000,000,000,000 | 6 | net: hns: fix ethtool_get_strings overflow in hns driver
hns_get_sset_count() returns HNS_NET_STATS_CNT and the data space allocated
is not enough for ethtool_get_strings(), which will cause random memory
corruption.
When SLAB and DEBUG_SLAB are both enabled, memory corruptions like the
the following can be observed ... |
static int xmlInitializeDict(void) {
if (xmlDictInitialized)
return(1);
if ((xmlDictMutex = xmlNewRMutex()) == NULL)
return(0);
#ifdef DICT_RANDOMIZATION
srand(time(NULL));
#endif
xmlDictInitialized = 1;
return(1);
} | 0 | [
"CWE-399"
] | libxml2 | 8973d58b7498fa5100a876815476b81fd1a2412a | 83,481,768,655,310,430,000,000,000,000,000,000,000 | 13 | Add hash randomization to hash and dict structures
Following http://www.ocert.org/advisories/ocert-2011-003.html
it seems that having hash randomization might be a good idea
when using XML with untrusted data
* configure.in: lookup for rand, srand and time
* dict.c: add randomization to dictionaries hash tables
* hash... |
httpHeaderInitModule(void)
{
/* check that we have enough space for masks */
assert(8 * sizeof(HttpHeaderMask) >= Http::HdrType::enumEnd_);
// masks are needed for stats page still
for (auto h : WholeEnum<Http::HdrType>()) {
if (Http::HeaderLookupTable.lookup(h).request)
CBIT_SET(Re... | 0 | [
"CWE-444"
] | squid | 9c8e2a71aa1d3c159a319d9365c346c48dc783a5 | 207,875,408,682,432,860,000,000,000,000,000,000,000 | 22 | Enforce token characters for field-name (#700)
RFC 7230 defines field-name as a token. Request splitting and cache
poisoning attacks have used non-token characters to fool broken HTTP
agents behind or in front of Squid for years. This change should
significantly reduce that abuse.
If we discover exceptional situatio... |
static void intern_alloc(mlsize_t whsize, mlsize_t num_objects)
{
mlsize_t wosize;
if (whsize == 0) {
intern_obj_table = NULL;
intern_extra_block = NULL;
intern_block = 0;
return;
}
wosize = Wosize_whsize(whsize);
if (wosize > Max_wosize) {
/* Round desired size up to next page */
asi... | 0 | [
"CWE-200"
] | ocaml | 659615c7b100a89eafe6253e7a5b9d84d0e8df74 | 209,873,146,799,854,740,000,000,000,000,000,000,000 | 42 | fix PR#7003 and a few other bugs caused by misuse of Int_val
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@16525 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02 |
xdaemon(bool nochdir, bool noclose, bool exitflag)
{
pid_t pid;
int ret;
if (log_file_name)
flush_log_file();
/* In case of fork is error. */
pid = fork();
if (pid < 0) {
log_message(LOG_INFO, "xdaemon: fork error");
return -1;
}
/* In case of this is parent process. */
if (pid != 0) {
if (!exitflag... | 1 | [
"CWE-200"
] | keepalived | 26c8d6374db33bcfcdcd758b1282f12ceef4b94f | 57,528,622,643,361,950,000,000,000,000,000,000,000 | 44 | Disable fopen_safe() append mode by default
If a non privileged user creates /tmp/keepalived.log and has it open
for read (e.g. tail -f), then even though keepalived will change the
owner to root and remove all read/write permissions from non owners,
the application which already has the file open will be able to read... |
static const char *build_version_platform_to_string(ut32 platform) {
switch (platform) {
case 1:
return "macOS";
case 2:
return "iOS";
case 3:
return "tvOS";
case 4:
return "watchOS";
case 5:
return "bridgeOS";
case 6:
return "iOSmac";
case 7:
return "iOS Simulator";
case 8:
return "tvOS Simula... | 0 | [
"CWE-125",
"CWE-787"
] | radare2 | 0052500c1ed5bf8263b26b9fd7773dbdc6f170c4 | 100,115,891,963,313,430,000,000,000,000,000,000,000 | 24 | Fix heap OOB read in macho.iterate_chained_fixups ##crash
* Reported by peacock-doris via huntr.dev
* Reproducer 'tests_65305'
mrmacete:
* Return early if segs_count is 0
* Initialize segs_count also for reconstructed fixups
Co-authored-by: pancake <pancake@nopcode.org>
Co-authored-by: Francesco Tamagni <mrm... |
static int alg_setsockopt(struct socket *sock, int level, int optname,
char __user *optval, unsigned int optlen)
{
struct sock *sk = sock->sk;
struct alg_sock *ask = alg_sk(sk);
const struct af_alg_type *type;
int err = -EBUSY;
lock_sock(sk);
if (ask->refcnt)
goto unlock;
type = ask->type;
err = -ENOP... | 0 | [
"CWE-416"
] | linux | 9060cb719e61b685ec0102574e10337fa5f445ea | 210,978,281,883,541,400,000,000,000,000,000,000,000 | 40 | net: crypto set sk to NULL when af_alg_release.
KASAN has found use-after-free in sockfs_setattr.
The existed commit 6d8c50dcb029 ("socket: close race condition between sock_close()
and sockfs_setattr()") is to fix this simillar issue, but it seems to ignore
that crypto module forgets to set the sk to NULL after af_al... |
static int get_page_ext(struct page *pg,
unsigned int *pgroup, unsigned int *pidx)
{
union page_ext ext = { .mapping = pg->mapping };
struct xen_netbk *netbk;
unsigned int group, idx;
group = ext.e.group - 1;
if (group < 0 || group >= xen_netbk_group_nr)
return 0;
netbk = &xen_netbk[group];
idx = ext.e.... | 0 | [
"CWE-399"
] | linux | 7d5145d8eb2b9791533ffe4dc003b129b9696c48 | 267,284,805,124,093,260,000,000,000,000,000,000,000 | 27 | xen/netback: don't leak pages on failure in xen_netbk_tx_check_gop.
Signed-off-by: Matthew Daley <mattjd@gmail.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Jan Beulich <JBeulich@suse.com>
Signed-off-by: David S. Miller <davem@davemloft.net> |
static rsRetVal qAddFixedArray(qqueue_t *pThis, void* in)
{
DEFiRet;
ASSERT(pThis != NULL);
pThis->tVars.farray.pBuf[pThis->tVars.farray.tail] = in;
pThis->tVars.farray.tail++;
if (pThis->tVars.farray.tail == pThis->iMaxQueueSize)
pThis->tVars.farray.tail = 0;
RETiRet;
} | 0 | [
"CWE-772"
] | rsyslog | dfa88369d4ca4290db56b843f9eabdae1bfe0fd5 | 197,241,734,038,808,200,000,000,000,000,000,000,000 | 12 | bugfix: memory leak when $RepeatedMsgReduction on was used
bug tracker: http://bugzilla.adiscon.com/show_bug.cgi?id=225 |
**/
const CImg<T>& save_cimg(const char *const filename, const bool is_compressed=false) const {
CImgList<T>(*this,true).save_cimg(filename,is_compressed);
return *this; | 0 | [
"CWE-125"
] | CImg | 10af1e8c1ad2a58a0a3342a856bae63e8f257abb | 268,502,633,829,490,660,000,000,000,000,000,000,000 | 4 | Fix other issues in 'CImg<T>::load_bmp()'. |
TfLiteRegistration* Register_MAX_POOL_GENERIC_OPT() {
static TfLiteRegistration r = {pooling::Init, pooling::Free,
pooling::GenericPrepare<pooling::kMax>,
pooling::MaxEval<pooling::kGenericOptimized>};
return &r;
} | 0 | [
"CWE-703",
"CWE-835"
] | tensorflow | dfa22b348b70bb89d6d6ec0ff53973bacb4f4695 | 300,911,182,407,001,700,000,000,000,000,000,000,000 | 6 | Prevent a division by 0 in average ops.
PiperOrigin-RevId: 385184660
Change-Id: I7affd4554f9b336fca29ac68f633232c094d0bd3 |
static void fits_delete_hdulist (FITS_HDU_LIST *hl)
{FITS_HDU_LIST *next;
while (hl != NULL)
{
fits_delete_recordlist (hl->header_record_list);
next = hl->next_hdu;
hl->next_hdu = NULL;
free ((char *)hl);
hl = next;
}
} | 0 | [
"CWE-476"
] | gimp | ace45631595e8781a1420842582d67160097163c | 131,922,365,623,145,930,000,000,000,000,000,000,000 | 13 | Bug 676804 - file handling DoS for fit file format
Apply patch from joe@reactionis.co.uk which fixes a buffer overflow on
broken/malicious fits files. |
void jas_matrix_setall(jas_matrix_t *matrix, jas_seqent_t val)
{
int i;
int j;
jas_seqent_t *rowstart;
int rowstep;
jas_seqent_t *data;
rowstep = jas_matrix_rowstep(matrix);
for (i = matrix->numrows_, rowstart = matrix->rows_[0]; i > 0; --i,
rowstart += rowstep) {
for (j = matrix->numcols_, data = rowstart... | 1 | [
"CWE-20"
] | jasper | c87ad330a8b8d6e5eb0065675601fdfae08ebaab | 63,575,735,078,061,300,000,000,000,000,000,000,000 | 17 | Added fix for CVE-2016-2089. |
static int emulator_read_write_onepage(unsigned long addr, void *val,
unsigned int bytes,
struct x86_exception *exception,
struct kvm_vcpu *vcpu,
const struct read_write_emulator_ops *ops)
{
gpa_t gpa;
int handled, ret;
bool write = ops->write;
struct kvm_mmio_fragment *f... | 0 | [] | linux | 6d1068b3a98519247d8ba4ec85cd40ac136dbdf9 | 204,012,653,548,878,240,000,000,000,000,000,000,000 | 42 | KVM: x86: invalid opcode oops on SET_SREGS with OSXSAVE bit set (CVE-2012-4461)
On hosts without the XSAVE support unprivileged local user can trigger
oops similar to the one below by setting X86_CR4_OSXSAVE bit in guest
cr4 register using KVM_SET_SREGS ioctl and later issuing KVM_RUN
ioctl.
invalid opcode: 0000 [#2]... |
static bool cma_protocol_roce(const struct rdma_cm_id *id)
{
struct ib_device *device = id->device;
const u32 port_num = id->port_num ?: rdma_start_port(device);
return rdma_protocol_roce(device, port_num);
} | 0 | [
"CWE-416"
] | linux | bc0bdc5afaa740d782fbf936aaeebd65e5c2921d | 24,863,401,611,367,520,000,000,000,000,000,000,000 | 7 | RDMA/cma: Do not change route.addr.src_addr.ss_family
If the state is not idle then rdma_bind_addr() will immediately fail and
no change to global state should happen.
For instance if the state is already RDMA_CM_LISTEN then this will corrupt
the src_addr and would cause the test in cma_cancel_operation():
if (cma... |
flatpak_deploy_data_get_runtime (GVariant *deploy_data)
{
return flatpak_deploy_data_get_string (deploy_data, "runtime");
} | 0 | [
"CWE-668"
] | flatpak | cd2142888fc4c199723a0dfca1f15ea8788a5483 | 321,830,495,758,055,250,000,000,000,000,000,000,000 | 4 | 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 ... |
static void start_check_enables(struct smi_info *smi_info)
{
unsigned char msg[2];
msg[0] = (IPMI_NETFN_APP_REQUEST << 2);
msg[1] = IPMI_GET_BMC_GLOBAL_ENABLES_CMD;
start_new_msg(smi_info, msg, 2);
smi_info->si_state = SI_CHECKING_ENABLES;
} | 0 | [
"CWE-416"
] | linux | 401e7e88d4ef80188ffa07095ac00456f901b8c4 | 86,458,536,904,452,640,000,000,000,000,000,000,000 | 10 | ipmi_si: fix use-after-free of resource->name
When we excute the following commands, we got oops
rmmod ipmi_si
cat /proc/ioports
[ 1623.482380] Unable to handle kernel paging request at virtual address ffff00000901d478
[ 1623.482382] Mem abort info:
[ 1623.482383] ESR = 0x96000007
[ 1623.482385] Exception class =... |
int dtls1_read_failed(SSL *s, int code)
{
if ( code > 0)
{
fprintf( stderr, "invalid state reached %s:%d", __FILE__, __LINE__);
return 1;
}
if (!dtls1_is_timer_expired(s))
{
/* not a timeout, none of our business,
let higher layers handle this. in fact it's probably an error */
return code;
}... | 1 | [] | openssl | 4817504d069b4c5082161b02a22116ad75f822b1 | 165,134,939,975,652,210,000,000,000,000,000,000,000 | 38 | PR: 2658
Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>
Reviewed by: steve
Support for TLS/DTLS heartbeats. |
static int __net_init xfrm_user_net_init(struct net *net)
{
struct sock *nlsk;
struct netlink_kernel_cfg cfg = {
.groups = XFRMNLGRP_MAX,
.input = xfrm_netlink_rcv,
};
nlsk = netlink_kernel_create(net, NETLINK_XFRM, THIS_MODULE, &cfg);
if (nlsk == NULL)
return -ENOMEM;
net->xfrm.nlsk_stash = nlsk; /* Don't... | 0 | [
"CWE-200"
] | linux | 1f86840f897717f86d523a13e99a447e6a5d2fa5 | 240,317,985,153,897,050,000,000,000,000,000,000,000 | 15 | xfrm_user: fix info leak in copy_to_user_tmpl()
The memory used for the template copy is a local stack variable. As
struct xfrm_user_tmpl contains multiple holes added by the compiler for
alignment, not initializing the memory will lead to leaking stack bytes
to userland. Add an explicit memset(0) to avoid the info le... |
aspath_cmp (const void *arg1, const void *arg2)
{
const struct assegment *seg1 = ((const struct aspath *)arg1)->segments;
const struct assegment *seg2 = ((const struct aspath *)arg2)->segments;
while (seg1 || seg2)
{
int i;
if ((!seg1 && seg2) || (seg1 && !seg2))
return 0;
if (seg1->type... | 0 | [
"CWE-20"
] | quagga | 7a42b78be9a4108d98833069a88e6fddb9285008 | 261,000,408,058,536,200,000,000,000,000,000,000,000 | 22 | bgpd: Fix AS_PATH size calculation for long paths
If you have an AS_PATH with more entries than
what can be written into a single AS_SEGMENT_MAX
it needs to be broken up. The code that noticed
that the AS_PATH needs to be broken up was not
correctly calculating the size of the resulting
message. This patch addresses... |
static void hci_disconn_phylink_complete_evt(struct hci_dev *hdev,
struct sk_buff *skb)
{
struct hci_ev_disconn_phy_link_complete *ev = (void *) skb->data;
struct hci_conn *hcon;
BT_DBG("%s status 0x%2.2x", hdev->name, ev->status);
if (ev->status)
return;
hci_dev_lock(hdev);
hcon = hci_conn_hash_l... | 0 | [
"CWE-290"
] | linux | 3ca44c16b0dcc764b641ee4ac226909f5c421aa3 | 116,613,181,870,041,200,000,000,000,000,000,000,000 | 21 | Bluetooth: Consolidate encryption handling in hci_encrypt_cfm
This makes hci_encrypt_cfm calls hci_connect_cfm in case the connection
state is BT_CONFIG so callers don't have to check the state.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org> |
static inline int cfs_rq_throttled(struct cfs_rq *cfs_rq)
{
return cfs_bandwidth_used() && cfs_rq->throttled;
} | 0 | [
"CWE-400",
"CWE-703",
"CWE-835"
] | linux | c40f7d74c741a907cfaeb73a7697081881c497d0 | 92,060,806,627,996,980,000,000,000,000,000,000,000 | 4 | sched/fair: Fix infinite loop in update_blocked_averages() by reverting a9e7f6544b9c
Zhipeng Xie, Xie XiuQi and Sargun Dhillon reported lockups in the
scheduler under high loads, starting at around the v4.18 time frame,
and Zhipeng Xie tracked it down to bugs in the rq->leaf_cfs_rq_list
manipulation.
Do a (manual) re... |
void ConnectionManagerImpl::chargeTracingStats(const Tracing::Reason& tracing_reason,
ConnectionManagerTracingStats& tracing_stats) {
switch (tracing_reason) {
case Tracing::Reason::ClientForced:
tracing_stats.client_enabled_.inc();
break;
case Tracing::Reaso... | 0 | [
"CWE-400",
"CWE-703"
] | envoy | afc39bea36fd436e54262f150c009e8d72db5014 | 35,659,344,290,739,964,000,000,000,000,000,000,000 | 20 | Track byteSize of HeaderMap internally.
Introduces a cached byte size updated internally in HeaderMap. The value
is stored as an optional, and is cleared whenever a non-const pointer or
reference to a HeaderEntry is accessed. The cached value can be set with
refreshByteSize() which performs an iteration over the Heade... |
/* {{{ day of week helpers */
char *php_date_full_day_name(timelib_sll y, timelib_sll m, timelib_sll d)
{
timelib_sll day_of_week = timelib_day_of_week(y, m, d);
if (day_of_week < 0) {
return "Unknown";
} | 0 | [] | php-src | bb057498f7457e8b2eba98332a3bad434de4cf12 | 240,394,867,352,502,980,000,000,000,000,000,000,000 | 8 | Fix #70277: new DateTimeZone($foo) is ignoring text after null byte
The DateTimeZone constructors are not binary safe. They're parsing the timezone
as string, but discard the length when calling timezone_initialize(). This
patch adds a tz_len parameter and a respective check to timezone_initialize(). |
pk_transaction_download_packages (PkTransaction *transaction,
GVariant *params,
GDBusMethodInvocation *context)
{
gboolean ret;
gint retval;
guint length;
gboolean store_in_cache;
gchar **package_ids = NULL;
_cleanup_error_free_ GError *error = NULL;
_cleanup_free_ gchar *directory = NULL;
_cleanup_... | 0 | [
"CWE-287"
] | PackageKit | f176976e24e8c17b80eff222572275517c16bdad | 177,960,873,302,303,700,000,000,000,000,000,000,000 | 79 | Reinstallation and downgrade require authorization
Added new policy actions:
* org.freedesktop.packagekit.package-reinstall
* org.freedesktop.packagekit.package-downgrade
The first does not depend or require any other actions to be authorized
except for org.freedesktop.packagekit.package-install-untrusted in case
o... |
void jas_matrix_bindsub(jas_matrix_t *mat0, jas_matrix_t *mat1, int r0,
int c0, int r1, int c1)
{
int i;
if (mat0->data_) {
if (!(mat0->flags_ & JAS_MATRIX_REF)) {
jas_free(mat0->data_);
}
mat0->data_ = 0;
mat0->datasize_ = 0;
}
if (mat0->rows_) {
jas_free(mat0->rows_);
mat0->rows_ = 0;
}
mat0->... | 1 | [
"CWE-20",
"CWE-190"
] | jasper | d42b2388f7f8e0332c846675133acea151fc557a | 202,728,080,875,064,170,000,000,000,000,000,000,000 | 40 | The generation of the configuration file jas_config.h has been completely
reworked in order to avoid pollution of the global namespace.
Some problematic types like uchar, ulong, and friends have been replaced
with names with a jas_ prefix.
An option max_samples has been added to the BMP and JPEG decoders to
restrict ... |
irc_server_set_index_current_address (struct t_irc_server *server, int index)
{
if (server->current_address)
{
free (server->current_address);
server->current_address = NULL;
}
server->current_port = 0;
if (index < server->addresses_count)
{
server->index_current_add... | 0 | [
"CWE-20"
] | weechat | c265cad1c95b84abfd4e8d861f25926ef13b5d91 | 47,229,473,834,664,910,000,000,000,000,000,000,000 | 18 | Fix verification of SSL certificates by calling gnutls verify callback (patch #7459) |
static inline void read_io_word(Encoder *encoder)
{
if (G_UNLIKELY(encoder->io_now == encoder->io_end)) {
more_io_words(encoder);
}
spice_extra_assert(encoder->io_now < encoder->io_end);
encoder->io_next_word = GUINT32_FROM_LE(*(encoder->io_now));
encoder->io_now++;
} | 0 | [] | spice-common | 762e0abae36033ccde658fd52d3235887b60862d | 10,871,236,406,079,025,000,000,000,000,000,000,000 | 10 | quic: Check we have some data to start decoding quic image
All paths already pass some data to quic_decode_begin but for the
test check it, it's not that expensive test.
Checking for not 0 is enough, all other words will potentially be
read calling more_io_words but we need one to avoid a potential
initial buffer over... |
PHP_MSHUTDOWN_FUNCTION(basic) /* {{{ */
{
#ifdef HAVE_SYSLOG_H
PHP_MSHUTDOWN(syslog)(SHUTDOWN_FUNC_ARGS_PASSTHRU);
#endif
#ifdef ZTS
ts_free_id(basic_globals_id);
#ifdef PHP_WIN32
ts_free_id(php_win32_core_globals_id);
#endif
#else
basic_globals_dtor(&basic_globals TSRMLS_CC);
#ifdef PHP_WIN32
php_win32_core_globa... | 0 | [
"CWE-601"
] | php-src | 98b9dfaec95e6f910f125ed172cdbd25abd006ec | 218,387,845,015,317,230,000,000,000,000,000,000,000 | 37 | Fix for HTTP_PROXY issue.
The following changes are made:
- _SERVER/_ENV only has HTTP_PROXY if the local environment has it,
and only one from the environment.
- getenv('HTTP_PROXY') only returns one from the local environment
- getenv has optional second parameter, telling it to only consider
local environment |
bool ShouldUseSafeDialogs() const { return safe_dialogs_; } | 0 | [] | electron | e9fa834757f41c0b9fe44a4dffe3d7d437f52d34 | 40,219,558,879,070,360,000,000,000,000,000,000,000 | 1 | fix: ensure ElectronBrowser mojo service is only bound to appropriate render frames (#33344)
* fix: ensure ElectronBrowser mojo service is only bound to authorized render frames
Notes: no-notes
* refactor: extract electron API IPC to its own mojo interface
* fix: just check main frame not primary main frame
... |
ZEND_VM_HANDLER(160, ZEND_YIELD, CONST|TMP|VAR|CV|UNUSED, CONST|TMP|VAR|CV|UNUSED, SRC)
{
USE_OPLINE
zend_generator *generator = zend_get_running_generator(EXECUTE_DATA_C);
SAVE_OPLINE();
if (UNEXPECTED(generator->flags & ZEND_GENERATOR_FORCED_CLOSE)) {
ZEND_VM_DISPATCH_TO_HELPER(zend_yield_in_closed_generator_... | 0 | [
"CWE-787"
] | php-src | f1ce8d5f5839cb2069ea37ff424fb96b8cd6932d | 198,105,183,157,399,360,000,000,000,000,000,000,000 | 140 | Fix #73122: Integer Overflow when concatenating strings
We must avoid integer overflows in memory allocations, so we introduce
an additional check in the VM, and bail out in the rare case of an
overflow. Since the recent fix for bug #74960 still doesn't catch all
possible overflows, we fix that right away. |
static void maybe_unmark_and_push(struct sock *x)
{
struct unix_sock *u = unix_sk(x);
if (u->gc_tree != GC_ORPHAN)
return;
sock_hold(x);
u->gc_tree = gc_current;
gc_current = x;
} | 1 | [] | linux-2.6 | 1fd05ba5a2f2aa8e7b9b52ef55df850e2e7d54c9 | 75,883,221,676,963,210,000,000,000,000,000,000,000 | 10 | [AF_UNIX]: Rewrite garbage collector, fixes race.
Throw out the old mark & sweep garbage collector and put in a
refcounting cycle detecting one.
The old one had a race with recvmsg, that resulted in false positives
and hence data loss. The old algorithm operated on all unix sockets
in the system, so any additional l... |
static int coolkey_apdu_io(sc_card_t *card, int cla, int ins, int p1, int p2,
const u8 * sendbuf, size_t sendbuflen, u8 ** recvbuf, size_t * recvbuflen,
const u8 *nonce, size_t nonce_len)
{
int r;
sc_apdu_t apdu;
u8 rbufinitbuf[COOLKEY_MAX_SIZE];
u8 rsendbuf[COOLKEY_MAX_SIZE];
u8 *rbuf;
size_t rbuflen;
int cse... | 0 | [
"CWE-125"
] | OpenSC | 8fe377e93b4b56060e5bbfb6f3142ceaeca744fa | 45,796,469,931,864,100,000,000,000,000,000,000,000 | 117 | fixed out of bounds reads
Thanks to Eric Sesterhenn from X41 D-SEC GmbH
for reporting and suggesting security fixes. |
int nf_ct_frag6_gather(struct net *net, struct sk_buff *skb, u32 user)
{
struct net_device *dev = skb->dev;
int fhoff, nhoff, ret;
struct frag_hdr *fhdr;
struct frag_queue *fq;
struct ipv6hdr *hdr;
u8 prevhdr;
/* Jumbo payload inhibits frag. header */
if (ipv6_hdr(skb)->payload_len == 0) {
pr_debug("payload ... | 1 | [
"CWE-787"
] | linux | 9b57da0630c9fd36ed7a20fc0f98dc82cc0777fa | 263,959,933,329,077,140,000,000,000,000,000,000,000 | 53 | netfilter: ipv6: nf_defrag: drop mangled skb on ream error
Dmitry Vyukov reported GPF in network stack that Andrey traced down to
negative nh offset in nf_ct_frag6_queue().
Problem is that all network headers before fragment header are pulled.
Normal ipv6 reassembly will drop the skb when errors occur further down
th... |
int tipc_netlink_start(void)
{
int res;
res = genl_register_family_with_ops(&tipc_genl_family, tipc_genl_ops);
if (res) {
pr_err("Failed to register netlink interface\n");
return res;
}
return 0;
} | 0 | [
"CWE-264"
] | net | 90f62cf30a78721641e08737bda787552428061e | 247,800,908,602,174,000,000,000,000,000,000,000,000 | 11 | net: Use netlink_ns_capable to verify the permisions of netlink messages
It is possible by passing a netlink socket to a more privileged
executable and then to fool that executable into writing to the socket
data that happens to be valid netlink message to do something that
privileged executable did not intend to do.
... |
int mlx5_ib_post_send(struct ib_qp *ibqp, const struct ib_send_wr *wr,
const struct ib_send_wr **bad_wr)
{
return _mlx5_ib_post_send(ibqp, wr, bad_wr, false);
} | 0 | [
"CWE-119",
"CWE-787"
] | linux | 0625b4ba1a5d4703c7fb01c497bd6c156908af00 | 3,795,285,938,345,956,000,000,000,000,000,000,000 | 5 | IB/mlx5: Fix leaking stack memory to userspace
mlx5_ib_create_qp_resp was never initialized and only the first 4 bytes
were written.
Fixes: 41d902cb7c32 ("RDMA/mlx5: Fix definition of mlx5_ib_create_qp_resp")
Cc: <stable@vger.kernel.org>
Acked-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <... |
write_xattr_metadata (const char *name, const char *value, FILE *fp)
{
(void)name;
(void)value;
(void)fp;
return 0;
} | 0 | [
"CWE-200"
] | wget | 3cdfb594cf75f11cdbb9702ac5e856c332ccacfa | 257,128,896,943,985,230,000,000,000,000,000,000,000 | 8 | Don't save user/pw with --xattr
Also the Referer info is reduced to scheme+host+port.
* src/ftp.c (getftp): Change params of set_file_metadata()
* src/http.c (gethttp): Change params of set_file_metadata()
* src/xattr.c (set_file_metadata): Remove user/password from origin URL,
reduce Referer value to scheme/host/p... |
size_t mg_mqtt_next_unsub(struct mg_mqtt_message *msg, struct mg_str *topic,
size_t pos) {
return mg_mqtt_next_topic(msg, topic, NULL, pos);
} | 0 | [
"CWE-552"
] | mongoose | c65c8fdaaa257e0487ab0aaae9e8f6b439335945 | 69,114,333,650,507,190,000,000,000,000,000,000,000 | 4 | Protect against the directory traversal in mg_upload() |
static int sas_recover_lu(struct domain_device *dev, struct scsi_cmnd *cmd)
{
int res = TMF_RESP_FUNC_FAILED;
struct scsi_lun lun;
struct sas_internal *i =
to_sas_internal(dev->port->ha->core.shost->transportt);
int_to_scsilun(cmd->device->lun, &lun);
SAS_DPRINTK("eh: device %llx LUN %llx has the task\n",
... | 0 | [] | linux | 318aaf34f1179b39fa9c30fa0f3288b645beee39 | 312,185,602,512,795,700,000,000,000,000,000,000,000 | 28 | scsi: libsas: defer ata device eh commands to libata
When ata device doing EH, some commands still attached with tasks are
not passed to libata when abort failed or recover failed, so libata did
not handle these commands. After these commands done, sas task is freed,
but ata qc is not freed. This will cause ata qc lea... |
EXPORTED void appendentryatt(struct entryattlist **l, const char *entry,
struct attvaluelist *attvalues)
{
struct entryattlist **tail = l;
while (*tail) tail = &(*tail)->next;
*tail = (struct entryattlist *)xmalloc(sizeof(struct entryattlist));
(*tail)->entry = xstrdup(entry);
... | 0 | [
"CWE-732"
] | cyrus-imapd | 621f9e41465b521399f691c241181300fab55995 | 41,876,000,599,932,875,000,000,000,000,000,000,000 | 12 | annotate: don't allow everyone to write shared server entries |
static void write_int(bytearray_t * bplist, uint64_t val)
{
uint64_t size = get_needed_bytes(val);
uint8_t *buff = NULL;
//do not write 3bytes int node
if (size == 3)
size++;
#ifdef __BIG_ENDIAN__
val = val << ((sizeof(uint64_t) - size) * 8);
#endif
buff = (uint8_t *) malloc(sizeof(uin... | 0 | [
"CWE-770"
] | libplist | 26061aac4ec75e7a4469a9aab9a424716223e5c4 | 271,115,801,798,356,360,000,000,000,000,000,000,000 | 19 | bplist: Check for invalid offset_size in bplist trailer |
static int write_metadata_block (WavpackContext *wpc)
{
char *block_buff, *block_ptr;
WavpackHeader *wphdr;
if (wpc->metacount) {
int metacount = wpc->metacount, block_size = sizeof (WavpackHeader);
WavpackMetadata *wpmdp = wpc->metadata;
while (metacount--) {
block_siz... | 0 | [
"CWE-703",
"CWE-835"
] | WavPack | 070ef6f138956d9ea9612e69586152339dbefe51 | 111,060,944,460,070,750,000,000,000,000,000,000,000 | 53 | issue #53: error out on zero sample rate |
static int __tcf_qdisc_cl_find(struct Qdisc *q, u32 parent, unsigned long *cl,
int ifindex, struct netlink_ext_ack *extack)
{
if (ifindex == TCM_IFINDEX_MAGIC_BLOCK)
return 0;
/* Do we search for filter, attached to class? */
if (TC_H_MIN(parent)) {
const struct Qdisc_class_ops *cops = q->ops->cl_ops;... | 0 | [
"CWE-416"
] | linux | 04c2a47ffb13c29778e2a14e414ad4cb5a5db4b5 | 133,229,892,526,502,400,000,000,000,000,000,000,000 | 19 | 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... |
hybiReturnData(char *dst, int len, ws_ctx_t *wsctx, int *nWritten)
{
int nextState = WS_HYBI_STATE_ERR;
/* if we have something already decoded copy and return */
if (wsctx->readlen > 0) {
/* simply return what we have */
if (wsctx->readlen > len) {
ws_dbg("copy to %d bytes to dst buffer; readPos=%... | 0 | [
"CWE-787"
] | libvncserver | 0cf1400c61850065de590d403f6d49e32882fd76 | 64,829,752,053,214,105,000,000,000,000,000,000,000 | 36 | fix crash because of unaligned accesses in hybiReadAndDecode() |
static void qtm_update_model(struct qtm_model *model) {
struct qtm_modelsym tmp;
int i, j;
if (--model->shiftsleft) {
for (i = model->entries - 1; i >= 0; i--) {
/* -1, not -2; the 0 entry saves this */
model->syms[i].cumfreq >>= 1;
if (model->syms[i].cumfreq <= model->syms[i+1].cumfreq) {
... | 0 | [] | clamav-devel | 158c35e81a25ea5fda55a2a7f62ea9fec2e883d9 | 327,001,534,910,619,350,000,000,000,000,000,000,000 | 42 | libclamav/mspack.c: improve unpacking of malformed cabinets (bb#1826) |
UsbHubInit (
IN USB_INTERFACE *HubIf
)
{
EFI_USB_HUB_DESCRIPTOR HubDesc;
USB_ENDPOINT_DESC *EpDesc;
USB_INTERFACE_SETTING *Setting;
EFI_USB_IO_PROTOCOL *UsbIo;
USB_DEVICE *HubDev;
EFI_STATUS Status;
UINT8 Index;
UINT8 ... | 1 | [
"CWE-787"
] | edk2 | acebdf14c985c5c9f50b37ece0b15ada87767359 | 50,492,416,165,356,680,000,000,000,000,000,000,000 | 135 | MdeModulePkg UsbBusDxe: Fix wrong buffer length used to read hub desc
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=973
HUB descriptor has variable length.
But the code uses stack (HubDesc in UsbHubInit) with fixed length
sizeof(EFI_USB_HUB_DESCRIPTOR) to hold HUB descriptor data.
It uses hard code length value... |
_gnutls_x509_verify_algorithm (gnutls_mac_algorithm_t * hash,
const gnutls_datum_t * signature,
const gnutls_x509_crt_t issuer)
{
bigint_t issuer_params[MAX_PUBLIC_PARAMS_SIZE];
opaque digest[MAX_HASH_SIZE];
gnutls_datum_t decrypted;
int issuer_params_size;
int digest_size;
int ret, i;
... | 0 | [
"CWE-17"
] | gnutls | 897cbce62c0263a498088ac3e465aa5f05f8719c | 138,438,741,925,122,920,000,000,000,000,000,000,000 | 69 | Extended time verification to trusted certificate list as well. Introduced
the flag GNUTLS_VERIFY_DISABLE_TRUSTED_TIME_CHECKS that will prevent the
trusted certificate list verification. |
static void sig_chat_protocol_deinit(CHAT_PROTOCOL_REC *proto)
{
disconnect_servers(servers, proto->id);
disconnect_servers(lookup_servers, proto->id);
} | 0 | [
"CWE-20"
] | irssi-proxy | 85bbc05b21678e80423815d2ef1dfe26208491ab | 311,364,834,915,762,500,000,000,000,000,000,000,000 | 5 | Check if an SSL certificate matches the hostname of the server we are connecting to
git-svn-id: http://svn.irssi.org/repos/irssi/trunk@5104 dbcabf3a-b0e7-0310-adc4-f8d773084564 |
DLLIMPORT cfg_print_filter_func_t cfg_set_print_filter_func(cfg_t *cfg, cfg_print_filter_func_t pff)
{
cfg_print_filter_func_t old;
if (!cfg) {
errno = EINVAL;
return NULL;
}
old = cfg->pff;
cfg->pff = pff;
return old;
} | 0 | [] | libconfuse | d73777c2c3566fb2647727bb56d9a2295b81669b | 228,291,492,818,843,200,000,000,000,000,000,000,000 | 14 | Fix #163: unterminated username used with getpwnam()
Signed-off-by: Joachim Wiberg <troglobit@gmail.com> |
static int kvm_vcpu_release(struct inode *inode, struct file *filp)
{
struct kvm_vcpu *vcpu = filp->private_data;
debugfs_remove_recursive(vcpu->debugfs_dentry);
kvm_put_kvm(vcpu->kvm);
return 0;
} | 0 | [
"CWE-416"
] | linux | 0774a964ef561b7170d8d1b1bfe6f88002b6d219 | 46,885,687,326,495,000,000,000,000,000,000,000,000 | 8 | KVM: Fix out of range accesses to memslots
Reset the LRU slot if it becomes invalid when deleting a memslot to fix
an out-of-bounds/use-after-free access when searching through memslots.
Explicitly check for there being no used slots in search_memslots(), and
in the caller of s390's approximation variant.
Fixes: 369... |
static uint build_bitmap_for_nested_joins(List<TABLE_LIST> *join_list,
uint first_unused)
{
List_iterator<TABLE_LIST> li(*join_list);
TABLE_LIST *table;
DBUG_ENTER("build_bitmap_for_nested_joins");
while ((table= li++))
{
NESTED_JOIN *nested_join;
if ((nested... | 0 | [] | server | ff77a09bda884fe6bf3917eb29b9d3a2f53f919b | 311,138,576,246,249,200,000,000,000,000,000,000,000 | 32 | MDEV-22464 Server crash on UPDATE with nested subquery
Uninitialized ref_pointer_array[] because setup_fields() got empty
fields list. mysql_multi_update() for some reason does that by
substituting the fields list with empty total_list for the
mysql_select() call (looks like wrong merge since total_list is not
used a... |
static struct page *__hugetlb_alloc_buddy_huge_page(struct hstate *h,
gfp_t gfp_mask, int nid, nodemask_t *nmask)
{
int order = huge_page_order(h);
gfp_mask |= __GFP_COMP|__GFP_RETRY_MAYFAIL|__GFP_NOWARN;
if (nid == NUMA_NO_NODE)
nid = numa_mem_id();
return __alloc_pages_nodemask(gfp_mask, order, nid, nmask);
... | 0 | [
"CWE-703"
] | linux | 5af10dfd0afc559bb4b0f7e3e8227a1578333995 | 55,120,697,790,308,225,000,000,000,000,000,000,000 | 10 | userfaultfd: hugetlbfs: remove superfluous page unlock in VM_SHARED case
huge_add_to_page_cache->add_to_page_cache implicitly unlocks the page
before returning in case of errors.
The error returned was -EEXIST by running UFFDIO_COPY on a non-hole
offset of a VM_SHARED hugetlbfs mapping. It was an userland bug that
t... |
static void addrconf_sit_config(struct net_device *dev)
{
struct inet6_dev *idev;
ASSERT_RTNL();
/*
* Configure the tunnel with one of our IPv4
* addresses... we should configure all of
* our v4 addrs in the tunnel
*/
if ((idev = ipv6_find_idev(dev)) == NULL) {
printk(KERN_DEBUG "init sit: add_dev f... | 0 | [
"CWE-200"
] | linux-2.6 | 8a47077a0b5aa2649751c46e7a27884e6686ccbf | 19,543,124,320,650,119,000,000,000,000,000,000,000 | 25 | [NETLINK]: Missing padding fields in dumped structures
Plug holes with padding fields and initialized them to zero.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net> |
netdev_tx_t macvlan_start_xmit(struct sk_buff *skb,
struct net_device *dev)
{
unsigned int len = skb->len;
int ret;
const struct macvlan_dev *vlan = netdev_priv(dev);
ret = macvlan_queue_xmit(skb, dev);
if (likely(ret == NET_XMIT_SUCCESS || ret == NET_XMIT_CN)) {
struct macvlan_pcpu_stats *pcpu_stats;... | 0 | [
"CWE-703",
"CWE-264"
] | linux | 550fd08c2cebad61c548def135f67aba284c6162 | 314,075,554,165,256,430,000,000,000,000,000,000,000 | 21 | net: Audit drivers to identify those needing IFF_TX_SKB_SHARING cleared
After the last patch, We are left in a state in which only drivers calling
ether_setup have IFF_TX_SKB_SHARING set (we assume that drivers touching real
hardware call ether_setup for their net_devices and don't hold any state in
their skbs. There... |
scanner_detect_eval_call (parser_context_t *context_p, /**< context */
scanner_context_t *scanner_context_p) /**< scanner context */
{
if (context_p->token.keyword_type == LEXER_KEYW_EVAL
&& lexer_check_next_character (context_p, LIT_CHAR_LEFT_PAREN))
{
#if JERRY_ESNEXT
const uin... | 0 | [
"CWE-416"
] | jerryscript | 3bcd48f72d4af01d1304b754ef19fe1a02c96049 | 251,988,352,444,990,720,000,000,000,000,000,000,000 | 15 | Improve parse_identifier (#4691)
Ascii string length is no longer computed during string allocation.
JerryScript-DCO-1.0-Signed-off-by: Daniel Batiz batizjob@gmail.com |
FstringParser_ConcatFstring(FstringParser *state, const char **str,
const char *end, int raw, int recurse_lvl,
struct compiling *c, const node *n)
{
FstringParser_check_invariants(state);
state->fmode = 1;
/* Parse the f-string. */
while (1) {
... | 0 | [
"CWE-125"
] | cpython | a4d78362397fc3bced6ea80fbc7b5f4827aec55e | 119,946,009,551,837,080,000,000,000,000,000,000,000 | 84 | bpo-36495: Fix two out-of-bounds array reads (GH-12641)
Research and fix by @bradlarsen. |
PizCompressor::uncompress (const char *inPtr,
int inSize,
int minY,
const char *&outPtr)
{
return uncompress (inPtr,
inSize,
Box2i (V2i (_minX, minY),
V2i (_maxX, minY + numScanLines() - 1)),
outPtr);
} | 0 | [
"CWE-125"
] | openexr | e79d2296496a50826a15c667bf92bdc5a05518b4 | 123,434,969,885,527,780,000,000,000,000,000,000,000 | 11 | fix memory leaks and invalid memory accesses
Signed-off-by: Peter Hillman <peterh@wetafx.co.nz> |
static int ipv4_from_asc(unsigned char *v4, const char *in)
{
int a0, a1, a2, a3;
if (sscanf(in, "%d.%d.%d.%d", &a0, &a1, &a2, &a3) != 4)
return 0;
if ((a0 < 0) || (a0 > 255) || (a1 < 0) || (a1 > 255)
|| (a2 < 0) || (a2 > 255) || (a3 < 0) || (a3 > 255))
return 0;
v4[0] = a0;
... | 0 | [
"CWE-125"
] | openssl | bb4d2ed4091408404e18b3326e3df67848ef63d0 | 277,170,269,917,990,170,000,000,000,000,000,000,000 | 14 | Fix append_ia5 function to not assume NUL terminated strings
ASN.1 strings may not be NUL terminated. Don't assume they are.
CVE-2021-3712
Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org> |
xmlMallocLoc(size_t size, const char * file, int line)
{
MEMHDR *p;
void *ret;
if (!xmlMemInitialized) xmlInitMemory();
#ifdef DEBUG_MEMORY
xmlGenericError(xmlGenericErrorContext,
"Malloc(%d)\n",size);
#endif
TEST_POINT
if (size > (MAX_SIZE_T - RESERVE_SIZE)) {
xmlGenericError(xmlGeneri... | 0 | [
"CWE-787"
] | libxml2 | 897dffbae322b46b83f99a607d527058a72c51ed | 186,468,362,608,309,900,000,000,000,000,000,000,000 | 63 | Check for integer overflow in memory debug code
Fixes bug 783026.
Thanks to Pranjal Jumde for the report. |
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