func string | target int64 | cwe list | project string | commit_id string | hash float64 | size int64 | message string |
|---|---|---|---|---|---|---|---|
psutil_proc_ioprio_set(PyObject *self, PyObject *args) {
long pid;
int ioprio, ioclass, iodata;
int retval;
if (! PyArg_ParseTuple(args, "lii", &pid, &ioclass, &iodata))
return NULL;
ioprio = IOPRIO_PRIO_VALUE(ioclass, iodata);
retval = ioprio_set(IOPRIO_WHO_PROCESS, pid, ioprio);
i... | 0 | [
"CWE-415"
] | psutil | 7d512c8e4442a896d56505be3e78f1156f443465 | 17,160,592,618,974,472,000,000,000,000,000,000,000 | 13 | Use Py_CLEAR instead of Py_DECREF to also set the variable to NULL (#1616)
These files contain loops that convert system data into python objects
and during the process they create objects and dereference their
refcounts after they have been added to the resulting list.
However, in case of errors during the creat... |
static void show_new_file(struct oneway_unpack_data *cbdata,
struct cache_entry *new,
int cached, int match_missing)
{
const unsigned char *sha1;
unsigned int mode;
struct rev_info *revs = cbdata->revs;
/*
* New file in the index: it might actually be different in
* the working copy.
*/
if (get_st... | 0 | [
"CWE-119"
] | git | fd55a19eb1d49ae54008d932a65f79cd6fda45c9 | 236,234,290,662,990,100,000,000,000,000,000,000,000 | 17 | Fix buffer overflow in git diff
If PATH_MAX on your system is smaller than a path stored, it may cause
buffer overflow and stack corruption in diff_addremove() and diff_change()
functions when running git-diff
Signed-off-by: Dmitry Potapov <dpotapov@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com> |
static int ZEND_FASTCALL ZEND_BEGIN_SILENCE_SPEC_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
{
zend_op *opline = EX(opline);
Z_LVAL(EX_T(opline->result.u.var).tmp_var) = EG(error_reporting);
Z_TYPE(EX_T(opline->result.u.var).tmp_var) = IS_LONG; /* shouldn't be necessary */
if (EX(old_error_reporting) == NULL) {
EX(old_e... | 0 | [] | php-src | ce96fd6b0761d98353761bf78d5bfb55291179fd | 1,756,599,093,369,624,600,000,000,000,000,000,000 | 15 | - 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 void cipso_v4_cache_entry_free(struct cipso_v4_map_cache_entry *entry)
{
if (entry->lsm_data)
netlbl_secattr_cache_free(entry->lsm_data);
kfree(entry->key);
kfree(entry);
} | 0 | [
"CWE-362"
] | linux-2.6 | f6d8bd051c391c1c0458a30b2a7abcd939329259 | 89,901,518,204,723,660,000,000,000,000,000,000,000 | 7 | inet: add RCU protection to inet->opt
We lack proper synchronization to manipulate inet->opt ip_options
Problem is ip_make_skb() calls ip_setup_cork() and
ip_setup_cork() possibly makes a copy of ipc->opt (struct ip_options),
without any protection against another thread manipulating inet->opt.
Another thread can ch... |
OidFunctionCall1Coll(Oid functionId, Oid collation, Datum arg1)
{
FmgrInfo flinfo;
FunctionCallInfoData fcinfo;
Datum result;
fmgr_info(functionId, &flinfo);
InitFunctionCallInfoData(fcinfo, &flinfo, 1, collation, NULL, NULL);
fcinfo.arg[0] = arg1;
fcinfo.argnull[0] = false;
result = FunctionCallInvoke(&fc... | 0 | [
"CWE-264"
] | postgres | 537cbd35c893e67a63c59bc636c3e888bd228bc7 | 226,225,061,580,905,530,000,000,000,000,000,000,000 | 21 | Prevent privilege escalation in explicit calls to PL validators.
The primary role of PL validators is to be called implicitly during
CREATE FUNCTION, but they are also normal functions that a user can call
explicitly. Add a permissions check to each validator to ensure that a
user cannot use explicit validator calls ... |
static int pgx_getuint32(jas_stream_t *in, uint_fast32_t *val)
{
int c;
uint_fast32_t v;
do {
if ((c = pgx_getc(in)) == EOF) {
return -1;
}
} while (isspace(c));
v = 0;
while (isdigit(c)) {
v = 10 * v + c - '0';
if ((c = pgx_getc(in)) < 0) {
return -1;
}
}
if (!isspace(c)) {
return -1;
}
*... | 0 | [
"CWE-20",
"CWE-190"
] | jasper | d42b2388f7f8e0332c846675133acea151fc557a | 305,127,078,978,395,240,000,000,000,000,000,000,000 | 25 | 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 ... |
qemuProcessDetectIOThreadPIDs(virQEMUDriverPtr driver,
virDomainObjPtr vm,
int asyncJob)
{
qemuDomainObjPrivatePtr priv = vm->privateData;
qemuMonitorIOThreadInfoPtr *iothreads = NULL;
int niothreads = 0;
int ret = -1;
size_t i;
if (!v... | 0 | [
"CWE-416"
] | libvirt | 1ac703a7d0789e46833f4013a3876c2e3af18ec7 | 213,006,393,696,307,500,000,000,000,000,000,000,000 | 61 | qemu: Add missing lock in qemuProcessHandleMonitorEOF
qemuMonitorUnregister will be called in multiple threads (e.g. threads
in rpc worker pool and the vm event thread). In some cases, it isn't
protected by the monitor lock, which may lead to call g_source_unref
more than one time and a use-after-free problem eventua... |
static size_t exif_convert_any_to_int(void *value, int format, int motorola_intel TSRMLS_DC)
{
int s_den;
unsigned u_den;
switch(format) {
case TAG_FMT_SBYTE: return *(signed char *)value;
case TAG_FMT_BYTE: return *(uchar *)value;
case TAG_FMT_USHORT: return php_ifd_get16u(value, motorola_int... | 1 | [
"CWE-703",
"CWE-189"
] | php-src | 1cda0d7c2ffb62d8331c64e703131d9cabdc03ea | 214,866,292,677,862,930,000,000,000,000,000,000,000 | 45 | Fix bug #73737 FPE when parsing a tag format |
dbcs_screen_head_off(char_u *base, char_u *p)
{
char_u *q;
// It can't be a trailing byte when not using DBCS, at the start of the
// string or the previous byte can't start a double-byte.
// For euc-jp an 0x8e byte in the previous cell always means we have a
// lead byte in the current cell.
i... | 0 | [
"CWE-122",
"CWE-787"
] | vim | f6d39c31d2177549a986d170e192d8351bd571e2 | 190,949,532,571,618,600,000,000,000,000,000,000,000 | 28 | patch 9.0.0220: invalid memory access with for loop over NULL string
Problem: Invalid memory access with for loop over NULL string.
Solution: Make sure mb_ptr2len() consistently returns zero for NUL. |
MemTxResult address_space_rw(AddressSpace *as, hwaddr addr, MemTxAttrs attrs,
void *buf, hwaddr len, bool is_write)
{
if (is_write) {
return address_space_write(as, addr, attrs, buf, len);
} else {
return address_space_read_full(as, addr, attrs, buf, len);
}
} | 0 | [
"CWE-787"
] | qemu | 4bfb024bc76973d40a359476dc0291f46e435442 | 324,110,340,385,861,540,000,000,000,000,000,000,000 | 9 | memory: clamp cached translation in case it points to an MMIO region
In using the address_space_translate_internal API, address_space_cache_init
forgot one piece of advice that can be found in the code for
address_space_translate_internal:
/* MMIO registers can be expected to perform full-width accesses based onl... |
TIFFWriteDirectoryTagCheckedLong(TIFF* tif, uint32* ndir, TIFFDirEntry* dir, uint16 tag, uint32 value)
{
uint32 m;
assert(sizeof(uint32)==4);
m=value;
if (tif->tif_flags&TIFF_SWAB)
TIFFSwabLong(&m);
return(TIFFWriteDirectoryTagData(tif,ndir,dir,tag,TIFF_LONG,1,4,&m));
} | 0 | [
"CWE-617"
] | libtiff | de144fd228e4be8aa484c3caf3d814b6fa88c6d9 | 107,923,148,543,773,800,000,000,000,000,000,000,000 | 9 | TIFFWriteDirectorySec: avoid assertion. Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2795. CVE-2018-10963 |
static void __sco_sock_close(struct sock *sk)
{
BT_DBG("sk %p state %d socket %p", sk, sk->sk_state, sk->sk_socket);
switch (sk->sk_state) {
case BT_LISTEN:
sco_sock_cleanup_listen(sk);
break;
case BT_CONNECTED:
case BT_CONFIG:
if (sco_pi(sk)->conn->hcon) {
sk->sk_state = BT_DISCONN;
sco_sock_set_tim... | 0 | [
"CWE-200"
] | linux | c8c499175f7d295ef867335bceb9a76a2c3cdc38 | 80,922,389,842,069,020,000,000,000,000,000,000,000 | 31 | Bluetooth: SCO - Fix missing msg_namelen update in sco_sock_recvmsg()
If the socket is in state BT_CONNECT2 and BT_SK_DEFER_SETUP is set in
the flags, sco_sock_recvmsg() returns early with 0 without updating the
possibly set msg_namelen member. This, in turn, leads to a 128 byte
kernel stack leak in net/socket.c.
Fix... |
pk_transaction_authorize_actions_finished_cb (GObject *source_object,
GAsyncResult *res,
struct AuthorizeActionsData *data)
{
const gchar *action_id = NULL;
PkTransactionPrivate *priv = data->transaction->priv;
g_autoptr(GError) error = NULL;
g_autoptr(PolkitAuthorizationResult) result = NULL;... | 1 | [
"CWE-287"
] | PackageKit | 7e8a7905ea9abbd1f384f05f36a4458682cd4697 | 280,479,963,078,707,600,000,000,000,000,000,000,000 | 84 | Do not set JUST_REINSTALL on any kind of auth failure
If we try to continue the auth queue when it has been cancelled (or failed)
then we fall upon the obscure JUST_REINSTALL transaction flag which only the
DNF backend actually verifies.
Many thanks to Matthias Gerstner <mgerstner@suse.de> for spotting the problem. |
void icmpv6_notify(struct sk_buff *skb, u8 type, u8 code, __be32 info)
{
const struct inet6_protocol *ipprot;
int inner_offset;
__be16 frag_off;
u8 nexthdr;
struct net *net = dev_net(skb->dev);
if (!pskb_may_pull(skb, sizeof(struct ipv6hdr)))
goto out;
nexthdr = ((struct ipv6hdr *)skb->data)->nexthdr;
if (i... | 0 | [
"CWE-20",
"CWE-200"
] | linux | 79dc7e3f1cd323be4c81aa1a94faa1b3ed987fb2 | 230,189,263,291,700,700,000,000,000,000,000,000,000 | 43 | 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 void send_color_map(VncState *vs)
{
int i;
vnc_write_u8(vs, VNC_MSG_SERVER_SET_COLOUR_MAP_ENTRIES);
vnc_write_u8(vs, 0); /* padding */
vnc_write_u16(vs, 0); /* first color */
vnc_write_u16(vs, 256); /* # of colors */
for (i = 0; i < 256; i++) {
PixelFormat *pf = &vs-... | 0 | [
"CWE-401"
] | qemu | 6bf21f3d83e95bcc4ba35a7a07cc6655e8b010b0 | 211,959,904,723,225,250,000,000,000,000,000,000,000 | 17 | vnc: fix memory leak when vnc disconnect
Currently when qemu receives a vnc connect, it creates a 'VncState' to
represent this connection. In 'vnc_worker_thread_loop' it creates a
local 'VncState'. The connection 'VcnState' and local 'VncState' exchange
data in 'vnc_async_encoding_start' and 'vnc_async_encoding_end'.
... |
inline void process_url()
{
handler_->handle_url();
} | 0 | [
"CWE-416"
] | Crow | fba01dc76d6ea940ad7c8392e8f39f9647241d8e | 55,018,107,046,309,080,000,000,000,000,000,000,000 | 4 | Prevent HTTP pipelining which Crow doesn't support. |
int rad_chap_encode(RADIUS_PACKET *packet, char *output, int id,
VALUE_PAIR *password)
{
int i;
char *ptr;
char string[MAX_STRING_LEN * 2 + 1];
VALUE_PAIR *challenge;
/*
* Sanity check the input parameters
*/
if ((packet == NULL) || (password == NULL)) {
return -1;
}
/*
* Note that the passwo... | 0 | [] | freeradius-server | 860cad9e02ba344edb0038419e415fe05a9a01f4 | 235,588,814,833,014,960,000,000,000,000,000,000,000 | 49 | Fix crash on Tunnel-Password attributes with zero length |
static inline void ext4_unlock_group(struct super_block *sb,
ext4_group_t group)
{
struct ext4_group_info *grinfo = ext4_get_group_info(sb, group);
bit_spin_unlock(EXT4_GROUP_INFO_LOCKED_BIT, &(grinfo->bb_state)); | 0 | [
"CWE-399"
] | linux-2.6 | 06a279d636734da32bb62dd2f7b0ade666f65d7c | 312,973,852,720,074,150,000,000,000,000,000,000,000 | 7 | ext4: only use i_size_high for regular files
Directories are not allowed to be bigger than 2GB, so don't use
i_size_high for anything other than regular files. E2fsck should
complain about these inodes, but the simplest thing to do for the
kernel is to only use i_size_high for regular files.
This prevents an intenti... |
__releases(rq->lock)
{
raw_spin_unlock(&rq->lock);
} | 0 | [
"CWE-200"
] | linux | 4efbc454ba68def5ef285b26ebfcfdb605b52755 | 295,763,129,226,370,400,000,000,000,000,000,000,000 | 4 | sched: Fix information leak in sys_sched_getattr()
We're copying the on-stack structure to userspace, but forgot to give
the right number of bytes to copy. This allows the calling process to
obtain up to PAGE_SIZE bytes from the stack (and possibly adjacent
kernel memory).
This fix copies only as much as we actually ... |
static int index_entry_isrch_path(const void *path, const void *array_member)
{
const git_index_entry *entry = array_member;
return strcasecmp((const char *)path, entry->path);
} | 0 | [
"CWE-415",
"CWE-190"
] | libgit2 | 3db1af1f370295ad5355b8f64b865a2a357bcac0 | 28,695,617,182,545,773,000,000,000,000,000,000,000 | 6 | index: error out on unreasonable prefix-compressed path lengths
When computing the complete path length from the encoded
prefix-compressed path, we end up just allocating the complete path
without ever checking what the encoded path length actually is. This can
easily lead to a denial of service by just encoding an un... |
void qeth_trace_features(struct qeth_card *card)
{
QETH_CARD_TEXT(card, 2, "features");
QETH_CARD_TEXT_(card, 2, "%x", card->options.ipa4.supported_funcs);
QETH_CARD_TEXT_(card, 2, "%x", card->options.ipa4.enabled_funcs);
QETH_CARD_TEXT_(card, 2, "%x", card->options.ipa6.supported_funcs);
QETH_CARD_TEXT_(card, 2, ... | 0 | [
"CWE-200",
"CWE-119"
] | linux | 6fb392b1a63ae36c31f62bc3fc8630b49d602b62 | 133,309,710,508,196,830,000,000,000,000,000,000,000 | 11 | qeth: avoid buffer overflow in snmp ioctl
Check user-defined length in snmp ioctl request and allow request
only if it fits into a qeth command buffer.
Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Reviewed-by: Heiko Carstens <heicars2@linux.vnet.ibm.c... |
spell_check_sps(void)
{
char_u *p;
char_u *s;
char_u buf[MAXPATHL];
int f;
sps_flags = 0;
sps_limit = 9999;
for (p = p_sps; *p != NUL; )
{
copy_option_part(&p, buf, MAXPATHL, ",");
f = 0;
if (VIM_ISDIGIT(*buf))
{
s = buf;
sps_limit = getdigits(&s);
if (*s != NUL &&... | 0 | [
"CWE-457"
] | vim | 15d9890eee53afc61eb0a03b878a19cb5672f732 | 224,094,257,125,010,130,000,000,000,000,000,000,000 | 47 | patch 8.2.3582: reading uninitialized memory when giving spell suggestions
Problem: Reading uninitialized memory when giving spell suggestions.
Solution: Check that preword is not empty. |
ews_connection_constructed (GObject *object)
{
EEwsConnection *cnc = E_EWS_CONNECTION (object);
gint log_level;
/* Chain up to parent's method. */
G_OBJECT_CLASS (e_ews_connection_parent_class)->constructed (object);
cnc->priv->soup_thread = g_thread_new (NULL, e_ews_soup_thread, cnc);
cnc->priv->soup_session ... | 0 | [
"CWE-295"
] | evolution-ews | 915226eca9454b8b3e5adb6f2fff9698451778de | 265,701,665,690,067,400,000,000,000,000,000,000,000 | 57 | I#27 - SSL Certificates are not validated
This depends on https://gitlab.gnome.org/GNOME/evolution-data-server/commit/6672b8236139bd6ef41ecb915f4c72e2a052dba5 too.
Closes https://gitlab.gnome.org/GNOME/evolution-ews/issues/27 |
static inline void register_as_ext2(void)
{
int err = register_filesystem(&ext2_fs_type);
if (err)
printk(KERN_WARNING
"EXT4-fs: Unable to register as ext2 (%d)\n", err);
} | 0 | [
"CWE-703"
] | linux | 744692dc059845b2a3022119871846e74d4f6e11 | 299,982,099,945,110,260,000,000,000,000,000,000,000 | 7 | ext4: use ext4_get_block_write in buffer write
Allocate uninitialized extent before ext4 buffer write and
convert the extent to initialized after io completes.
The purpose is to make sure an extent can only be marked
initialized after it has been written with new data so
we can safely drop the i_mutex lock in ext4 DIO... |
static int udf_symlink(struct inode *dir, struct dentry *dentry,
const char *symname)
{
struct inode *inode = udf_new_inode(dir, S_IFLNK | S_IRWXUGO);
struct pathComponent *pc;
const char *compstart;
struct extent_position epos = {};
int eoffset, elen = 0;
uint8_t *ea;
int err;
int block;
unsigned cha... | 0 | [
"CWE-17"
] | linux | 0e5cc9a40ada6046e6bc3bdfcd0c0d7e4b706b14 | 128,566,435,711,837,620,000,000,000,000,000,000,000 | 147 | udf: Check path length when reading symlink
Symlink reading code does not check whether the resulting path fits into
the page provided by the generic code. This isn't as easy as just
checking the symlink size because of various encoding conversions we
perform on path. So we have to check whether there is still enough ... |
BIO *PKCS7_dataDecode(PKCS7 *p7, EVP_PKEY *pkey, BIO *in_bio, X509 *pcert)
{
int i, j;
BIO *out = NULL, *btmp = NULL, *etmp = NULL, *bio = NULL;
unsigned char *tmp = NULL;
X509_ALGOR *xa;
ASN1_OCTET_STRING *data_body = NULL;
const EVP_MD *evp_md;
const EVP_CIPHER *evp_cipher = NULL;
EVP_... | 1 | [] | openssl | 582f1f41d49b5bf5ceaca241356d5f9c986f230f | 235,680,907,438,084,730,000,000,000,000,000,000,000 | 272 | PKCS#7: Fix NULL dereference with missing EncryptedContent.
CVE-2015-1790
Reviewed-by: Rich Salz <rsalz@openssl.org> |
print_unres_schema_item_fail(void *item, enum UNRES_ITEM type, void *str_node)
{
struct lyxml_elem *xml;
struct lyxml_attr *attr;
struct unres_iffeat_data *iff_data;
const char *name = NULL;
struct unres_ext *extinfo;
switch (type) {
case UNRES_IDENT:
LOGVRB("Resolving %s \"%s\" fai... | 0 | [
"CWE-119"
] | libyang | 32fb4993bc8bb49e93e84016af3c10ea53964be5 | 54,842,585,959,688,710,000,000,000,000,000,000,000 | 82 | schema tree BUGFIX do not check features while still resolving schema
Fixes #723 |
int fit_check_format(const void *fit)
{
/* A FIT image must be a valid FDT */
if (fdt_check_header(fit)) {
debug("Wrong FIT format: not a flattened device tree\n");
return 0;
}
/* mandatory / node 'description' property */
if (fdt_getprop(fit, 0, FIT_DESC_PROP, NULL) == NULL) {
debug("Wrong FIT format: no d... | 0 | [] | u-boot | 79af75f7776fc20b0d7eb6afe1e27c00fdb4b9b4 | 242,600,322,148,262,920,000,000,000,000,000,000,000 | 30 | fit: Don't allow verification of images with @ nodes
When searching for a node called 'fred', any unit address appended to the
name is ignored by libfdt, meaning that 'fred' can match 'fred@1'. This
means that we cannot be sure that the node originally intended is the one
that is used.
Disallow use of nodes with unit... |
f_mode(typval_T *argvars, typval_T *rettv)
{
char_u buf[4];
vim_memset(buf, 0, sizeof(buf));
if (time_for_testing == 93784)
{
/* Testing the two-character code. */
buf[0] = 'x';
buf[1] = '!';
}
#ifdef FEAT_TERMINAL
else if (term_use_loop())
buf[0] = 't';
#endif
else if (VIsual_active)
... | 0 | [
"CWE-78"
] | vim | 8c62a08faf89663e5633dc5036cd8695c80f1075 | 227,749,674,878,805,560,000,000,000,000,000,000,000 | 88 | patch 8.1.0881: can execute shell commands in rvim through interfaces
Problem: Can execute shell commands in rvim through interfaces.
Solution: Disable using interfaces in restricted mode. Allow for writing
file with writefile(), histadd() and a few others. |
AudioOutputSpeech::AudioOutputSpeech(ClientUser *user, unsigned int freq, MessageHandler::UDPMessageType type) : AudioOutputUser(user->qsName) {
int err;
p = user;
umtType = type;
iMixerFreq = freq;
cCodec = NULL;
cdDecoder = NULL;
dsSpeex = NULL;
opusState = NULL;
bHasTerminator = false;
bStereo = false;
... | 0 | [
"CWE-119"
] | mumble | 850649234d11685145193a59d72d98429e4f9ba7 | 73,484,294,553,693,130,000,000,000,000,000,000,000 | 66 | mumble: fix Mumble-SA-2014-001 (CVE-2014-0044). |
static ssize_t tracing_resize_ring_buffer(struct trace_array *tr,
unsigned long size, int cpu_id)
{
int ret = size;
mutex_lock(&trace_types_lock);
if (cpu_id != RING_BUFFER_ALL_CPUS) {
/* make sure, this cpu is enabled in the mask */
if (!cpumask_test_cpu(cpu_id, tracing_buffer_mask)) {
ret = -EINVAL... | 0 | [
"CWE-415"
] | linux | 4397f04575c44e1440ec2e49b6302785c95fd2f8 | 267,641,099,604,951,970,000,000,000,000,000,000,000 | 24 | tracing: Fix possible double free on failure of allocating trace buffer
Jing Xia and Chunyan Zhang reported that on failing to allocate part of the
tracing buffer, memory is freed, but the pointers that point to them are not
initialized back to NULL, and later paths may try to free the freed memory
again. Jing and Chu... |
int make_http_soap_request(zval *this_ptr,
char *buf,
int buf_size,
char *location,
char *soapaction,
int soap_version,
char **buffer,
... | 0 | [] | php-src | c96d08b27226193dd51f2b50e84272235c6aaa69 | 142,512,426,605,974,700,000,000,000,000,000,000,000 | 999 | Fix bug #70081: check types for SOAP variables |
static __init int user_namespaces_init(void)
{
user_ns_cachep = KMEM_CACHE(user_namespace, SLAB_PANIC);
return 0;
} | 0 | [
"CWE-20",
"CWE-862",
"CWE-863"
] | linux | d2f007dbe7e4c9583eea6eb04d60001e85c6f1bd | 156,125,497,216,637,950,000,000,000,000,000,000,000 | 5 | userns: also map extents in the reverse map to kernel IDs
The current logic first clones the extent array and sorts both copies, then
maps the lower IDs of the forward mapping into the lower namespace, but
doesn't map the lower IDs of the reverse mapping.
This means that code in a nested user namespace with >5 extent... |
proto_tree_set_ipv6(field_info *fi, const guint8* value_ptr)
{
DISSECTOR_ASSERT(value_ptr != NULL);
fvalue_set_bytes(&fi->value, value_ptr);
} | 0 | [
"CWE-401"
] | wireshark | a9fc769d7bb4b491efb61c699d57c9f35269d871 | 238,776,884,775,898,770,000,000,000,000,000,000,000 | 5 | epan: Fix a memory leak.
Make sure _proto_tree_add_bits_ret_val allocates a bits array using the
packet scope, otherwise we leak memory. Fixes #17032. |
u32 parse_dump_udta(char *code, u32 opt)
{
char *sep;
sep = strchr(code, ':');
if (sep) {
sep[0] = 0;
parse_track_id(&dump_udta_track, code, GF_FALSE);
sep[0] = ':';
code = sep + 1;
}
if (strlen(code) == 4) {
dump_udta_type = GF_4CC(code[0], code[1], code[2], code[3]);
} else if (strlen(code) == 8) {
... | 0 | [
"CWE-787"
] | gpac | 4e56ad72ac1afb4e049a10f2d99e7512d7141f9d | 222,186,279,960,218,720,000,000,000,000,000,000,000 | 27 | fixed #2216 |
static size_t ComplexTextLayout(const Image *image,const DrawInfo *draw_info,
const char *text,const size_t length,const FT_Face face,const FT_Int32 flags,
GraphemeInfo **grapheme)
{
#if defined(MAGICKCORE_RAQM_DELEGATE)
const char
*features;
raqm_t
*rq;
raqm_glyph_t
*glyphs;
register ssize_t... | 0 | [
"CWE-125"
] | ImageMagick6 | f6ffc702c6eecd963587273a429dcd608c648984 | 240,118,928,554,178,160,000,000,000,000,000,000,000 | 134 | https://github.com/ImageMagick/ImageMagick/issues/1588 |
void read_until_delimiter(DYNAMIC_STRING *ds,
DYNAMIC_STRING *ds_delimiter)
{
char c;
DBUG_ENTER("read_until_delimiter");
DBUG_PRINT("enter", ("delimiter: %s, length: %u",
ds_delimiter->str, (uint) ds_delimiter->length));
if (ds_delimiter->length > MAX_DELIMITER... | 0 | [
"CWE-284",
"CWE-295"
] | mysql-server | 3bd5589e1a5a93f9c224badf983cd65c45215390 | 54,734,609,017,075,720,000,000,000,000,000,000,000 | 47 | 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... |
xmlTextReaderNormalization(xmlTextReaderPtr reader) {
if (reader == NULL)
return(-1);
return(1);
} | 0 | [
"CWE-399"
] | libxml2 | 213f1fe0d76d30eaed6e5853057defc43e6df2c9 | 184,121,549,475,696,340,000,000,000,000,000,000,000 | 5 | CVE-2015-1819 Enforce the reader to run in constant memory
One of the operation on the reader could resolve entities
leading to the classic expansion issue. Make sure the
buffer used for xmlreader operation is bounded.
Introduce a new allocation type for the buffers for this effect. |
check_sensitivity (ActionInfo *info, PolKitResult pk_result)
{
gboolean sensitive = TRUE;
NMExportedConnection *exported = NULL;
NMConnection *connection = NULL;
exported = get_active_connection (info->treeview);
if (exported)
connection = nm_exported_connection_get_connection (exported);
if (!connection)
re... | 0 | [
"CWE-200"
] | network-manager-applet | 8627880e07c8345f69ed639325280c7f62a8f894 | 271,474,717,324,957,100,000,000,000,000,000,000,000 | 23 | editor: prevent any registration of objects on the system bus
D-Bus access-control is name-based; so requests for a specific name
are allowed/denied based on the rules in /etc/dbus-1/system.d. But
apparently apps still get a non-named service on the bus, and if we
register *any* object even though we don't have a nam... |
static inline void mpeg4_encode_block(MpegEncContext *s,
int16_t *block, int n, int intra_dc,
uint8_t *scan_table, PutBitContext *dc_pb,
PutBitContext *ac_pb)
{
int i, last_non_zero;
uint32_t *bits_... | 0 | [
"CWE-20"
] | FFmpeg | 6bbef938839adc55e8e048bc9cc2e0fafe2064df | 115,243,141,088,648,170,000,000,000,000,000,000,000 | 60 | avcodec/mpeg4videoenc: Use 64 bit for times in mpeg4_encode_gop_header()
Fixes truncation
Fixes Assertion n <= 31 && value < (1U << n) failed at libavcodec/put_bits.h:169
Fixes: ffmpeg_crash_2.avi
Found-by: Thuan Pham <thuanpv@comp.nus.edu.sg>, Marcel Böhme, Andrew Santosa and Alexandru RazvanCaciulescu with AFLSmart... |
static int cmpnbbs(const void *_a, const void *_b) {
const RAnalFunction *a = _a, *b = _b;
ut64 as = r_list_length (a->bbs);
ut64 bs = r_list_length (b->bbs);
return (as> bs)? 1: (as< bs)? -1: 0;
} | 0 | [
"CWE-416"
] | radare2 | 10517e3ff0e609697eb8cde60ec8dc999ee5ea24 | 68,975,907,749,341,500,000,000,000,000,000,000,000 | 6 | aaef on arm/thumb switches causes uaf ##crash
* Reported by peacock-doris via huntr.dev
* Reproducer: poc_uaf_r_reg_get |
static int ZEND_FASTCALL ZEND_FETCH_DIM_RW_SPEC_CV_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
{
zend_op *opline = EX(opline);
zend_free_op free_op1, free_op2;
zval *dim = _get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_op2 TSRMLS_CC);
zval **container = _get_zval_ptr_ptr_cv(&opline->op1, EX(Ts), BP_VAR_RW TSRMLS_CC);
i... | 0 | [] | php-src | ce96fd6b0761d98353761bf78d5bfb55291179fd | 256,860,970,256,132,600,000,000,000,000,000,000,000 | 23 | - 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 |
PeiStartupThisAP (
IN CONST EFI_PEI_SERVICES **PeiServices,
IN EFI_PEI_MP_SERVICES_PPI *This,
IN EFI_AP_PROCEDURE Procedure,
IN UINTN ProcessorNumber,
IN UINTN TimeoutInMicroseconds,
IN VOID *ProcedureArgument OPTION... | 0 | [
"CWE-787"
] | edk2 | 0a0d5296e448fc350de1594c49b9c0deff7fad60 | 74,948,838,314,539,080,000,000,000,000,000,000,000 | 18 | UefiCpuPkg/CpuMpPei: support stack guard feature
This feature is the same as Stack Guard enabled in driver CpuDxe but
applies to PEI phase. Due to the specialty in PEI module dispatching,
this driver is changed to do the actual initialization in notify
callback of event gEfiPeiMemoryDiscoveredPpiGuid. This can let the... |
static int binder_open(struct inode *nodp, struct file *filp)
{
struct binder_proc *proc;
struct binder_device *binder_dev;
binder_debug(BINDER_DEBUG_OPEN_CLOSE, "%s: %d:%d\n", __func__,
current->group_leader->pid, current->pid);
proc = kzalloc(sizeof(*proc), GFP_KERNEL);
if (proc == NULL)
return -ENOME... | 0 | [
"CWE-416"
] | linux | 7bada55ab50697861eee6bb7d60b41e68a961a9c | 198,357,649,112,107,700,000,000,000,000,000,000,000 | 51 | binder: fix race that allows malicious free of live buffer
Malicious code can attempt to free buffers using the BC_FREE_BUFFER
ioctl to binder. There are protections against a user freeing a buffer
while in use by the kernel, however there was a window where
BC_FREE_BUFFER could be used to free a recently allocated bu... |
void visit(AndPredicate &ope) override {
ope.ope_->accept(*this);
done_ = false;
} | 0 | [
"CWE-125"
] | cpp-peglib | b3b29ce8f3acf3a32733d930105a17d7b0ba347e | 120,630,416,913,805,620,000,000,000,000,000,000,000 | 4 | Fix #122 |
virDomainDiskSetType(virDomainDiskDefPtr def, int type)
{
def->src->type = type;
} | 0 | [
"CWE-212"
] | libvirt | a5b064bf4b17a9884d7d361733737fb614ad8979 | 210,555,253,921,488,000,000,000,000,000,000,000,000 | 4 | conf: Don't format http cookies unless VIR_DOMAIN_DEF_FORMAT_SECURE is used
Starting with 3b076391befc3fe72deb0c244ac6c2b4c100b410
(v6.1.0-122-g3b076391be) we support http cookies. Since they may contain
somewhat sensitive information we should not format them into the XML
unless VIR_DOMAIN_DEF_FORMAT_SECURE is assert... |
int imap_check_mailbox(struct Mailbox *m, bool force)
{
if (!m || !m->account)
return -1;
struct ImapAccountData *adata = imap_adata_get(m);
struct ImapMboxData *mdata = imap_mdata_get(m);
/* overload keyboard timeout to avoid many mailbox checks in a row.
* Most users don't like having to wait exactly... | 0 | [
"CWE-94",
"CWE-74"
] | neomutt | fb013ec666759cb8a9e294347c7b4c1f597639cc | 238,651,219,299,645,370,000,000,000,000,000,000,000 | 58 | tls: clear data after a starttls acknowledgement
After a starttls acknowledgement message, clear the buffers of any
incoming data / commands. This will ensure that all future data is
handled securely.
Co-authored-by: Pietro Cerutti <gahr@gahr.ch> |
mwifiex_is_ralist_valid(struct mwifiex_private *priv,
struct mwifiex_ra_list_tbl *ra_list, int ptr_index)
{
struct mwifiex_ra_list_tbl *rlist;
list_for_each_entry(rlist, &priv->wmm.tid_tbl_ptr[ptr_index].ra_list,
list) {
if (rlist == ra_list)
return true;
}
return false;
} | 0 | [
"CWE-787"
] | linux | 3a9b153c5591548612c3955c9600a98150c81875 | 118,146,891,518,362,820,000,000,000,000,000,000,000 | 13 | mwifiex: Fix possible buffer overflows in mwifiex_ret_wmm_get_status()
mwifiex_ret_wmm_get_status() calls memcpy() without checking the
destination size.Since the source is given from remote AP which
contains illegal wmm elements , this may trigger a heap buffer
overflow.
Fix it by putting the length check before call... |
static int ocfs2_cow_file_pos(struct inode *inode,
struct buffer_head *fe_bh,
u64 offset)
{
int status;
u32 phys, cpos = offset >> OCFS2_SB(inode->i_sb)->s_clustersize_bits;
unsigned int num_clusters = 0;
unsigned int ext_flags = 0;
/*
* If the new offset is aligned to the range of the cluster... | 0 | [
"CWE-401"
] | linux | 28f5a8a7c033cbf3e32277f4cc9c6afd74f05300 | 232,955,491,717,397,840,000,000,000,000,000,000,000 | 32 | ocfs2: should wait dio before inode lock in ocfs2_setattr()
we should wait dio requests to finish before inode lock in
ocfs2_setattr(), otherwise the following deadlock will happen:
process 1 process 2 process 3
truncate file 'A' end_io of writing file 'A' receiving the ... |
static void dump_data_attribute(FILE *trace, char *name, char *data, u32 data_size)
{
u32 i;
if (!data || !data_size) {
fprintf(trace, "%s=\"\"", name);
return;
}
fprintf(trace, "%s=\"0x", name);
for (i=0; i<data_size; i++) fprintf(trace, "%02X", (unsigned char) data[i]);
fprintf(trace, "\" ");
} | 0 | [
"CWE-125"
] | gpac | bceb03fd2be95097a7b409ea59914f332fb6bc86 | 250,862,317,731,463,000,000,000,000,000,000,000,000 | 11 | fixed 2 possible heap overflows (inc. #1088) |
static int do_one_set_err(struct sock *sk, struct netlink_set_err_data *p)
{
struct netlink_sock *nlk = nlk_sk(sk);
int ret = 0;
if (sk == p->exclude_sk)
goto out;
if (!net_eq(sock_net(sk), sock_net(p->exclude_sk)))
goto out;
if (nlk->portid == p->portid || p->group - 1 >= nlk->ngroups ||
!test_bit(p->... | 0 | [
"CWE-20",
"CWE-269"
] | linux | f3d3342602f8bcbf37d7c46641cb9bca7618eb1c | 41,995,480,112,437,720,000,000,000,000,000,000,000 | 25 | net: rework recvmsg handler msg_name and msg_namelen logic
This patch now always passes msg->msg_namelen as 0. recvmsg handlers must
set msg_namelen to the proper size <= sizeof(struct sockaddr_storage)
to return msg_name to the user.
This prevents numerous uninitialized memory leaks we had in the
recvmsg handlers an... |
njs_string_decode_uri_cp(const int8_t *hex, const u_char **start,
const u_char *end, njs_bool_t expect_percent)
{
int8_t d0, d1;
uint32_t cp;
const u_char *p;
njs_unicode_decode_t ctx;
njs_utf8_decode_init(&ctx);
cp = njs_utf8_decode(&ctx, start, end);... | 0 | [] | njs | 36f04a3178fcb6da8513cc3dbf35215c2a581b3f | 42,159,606,216,809,450,000,000,000,000,000,000,000 | 35 | Fixed String.prototype.replace() with byte strings.
This closes #522 issue on Github. |
virtual void setSocket(const std::shared_ptr<AsyncSSLSocket>& socket) {
socket_ = socket;
if (mcb_) {
mcb_->setSocket(socket);
}
} | 0 | [
"CWE-125"
] | folly | c321eb588909646c15aefde035fd3133ba32cdee | 253,406,490,509,791,700,000,000,000,000,000,000,000 | 6 | Handle close_notify as standard writeErr in AsyncSSLSocket.
Summary: Fixes CVE-2019-11934
Reviewed By: mingtaoy
Differential Revision: D18020613
fbshipit-source-id: db82bb250e53f0d225f1280bd67bc74abd417836 |
static netdev_tx_t fwnet_tx(struct sk_buff *skb, struct net_device *net)
{
struct fwnet_header hdr_buf;
struct fwnet_device *dev = netdev_priv(net);
__be16 proto;
u16 dest_node;
unsigned max_payload;
u16 dg_size;
u16 *datagram_label_ptr;
struct fwnet_packet_task *ptask;
struct fwnet_peer *peer;
unsigned long ... | 0 | [
"CWE-119",
"CWE-284",
"CWE-787"
] | linux | 667121ace9dbafb368618dbabcf07901c962ddac | 60,217,198,219,871,180,000,000,000,000,000,000,000 | 137 | firewire: net: guard against rx buffer overflows
The IP-over-1394 driver firewire-net lacked input validation when
handling incoming fragmented datagrams. A maliciously formed fragment
with a respectively large datagram_offset would cause a memcpy past the
datagram buffer.
So, drop any packets carrying a fragment wi... |
static inline struct usb_request *midi_alloc_ep_req(struct usb_ep *ep,
unsigned length)
{
return alloc_ep_req(ep, length);
} | 0 | [
"CWE-415"
] | linux | 7fafcfdf6377b18b2a726ea554d6e593ba44349f | 77,954,275,095,122,810,000,000,000,000,000,000,000 | 5 | USB: gadget: f_midi: fixing a possible double-free in f_midi
It looks like there is a possibility of a double-free vulnerability on an
error path of the f_midi_set_alt function in the f_midi driver. If the
path is feasible then free_ep_req gets called twice:
req->complete = f_midi_complete;
err = us... |
AP_DECLARE(request_rec *) ap_sub_req_lookup_file(const char *new_file,
const request_rec *r,
ap_filter_t *next_filter)
{
request_rec *rnew;
int res;
char *fdir;
apr_size_t fdirlen;
rnew = make_sub_requ... | 0 | [] | httpd | eb986059aa5aa0b6c1d52714ea83e3dd758afdd1 | 101,712,029,064,315,600,000,000,000,000,000,000,000 | 94 | Merge r1889036 from trunk:
legacy default slash-matching behavior w/ 'MergeSlashes OFF'
Submitted By: Ruediger Pluem
Reviewed By: covener, rpluem, ylavic
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1889038 13f79535-47bb-0310-9956-ffa450edef68 |
HeaderMap::GetResult HeaderMapImpl::getAll(const LowerCaseString& key) const {
return HeaderMap::GetResult(const_cast<HeaderMapImpl*>(this)->getExisting(key));
} | 0 | [] | envoy | 2c60632d41555ec8b3d9ef5246242be637a2db0f | 13,909,830,574,712,709,000,000,000,000,000,000,000 | 3 | http: header map security fixes for duplicate headers (#197)
Previously header matching did not match on all headers for
non-inline headers. This patch changes the default behavior to
always logically match on all headers. Multiple individual
headers will be logically concatenated with ',' similar to what
is done with... |
struct device *tty_register_device_attr(struct tty_driver *driver,
unsigned index, struct device *device,
void *drvdata,
const struct attribute_group **attr_grp)
{
char name[64];
dev_t devt = MKDEV(driver->major, driver->minor_start) + index;
struct ktermios *tp;
struct device *dev;
int retval... | 0 | [
"CWE-416"
] | linux | c8bcd9c5be24fb9e6132e97da5a35e55a83e36b9 | 233,523,797,703,550,050,000,000,000,000,000,000,000 | 68 | tty: Fix ->session locking
Currently, locking of ->session is very inconsistent; most places
protect it using the legacy tty mutex, but disassociate_ctty(),
__do_SAK(), tiocspgrp() and tiocgsid() don't.
Two of the writers hold the ctrl_lock (because they already need it for
->pgrp), but __proc_set_tty() doesn't do tha... |
read_2007_section_filedeplist (Bit_Chain *restrict dat, Dwg_Data *restrict dwg,
r2007_section *restrict sections_map,
r2007_page *restrict pages_map)
{
Bit_Chain old_dat, sec_dat = { 0 };
int error;
Bit_Chain *str_dat;
Dwg_FileDepList *_obj = &dwg->f... | 0 | [
"CWE-787"
] | libredwg | 45d2a290c65ed691be0901ba2b2ef51044e07a16 | 187,037,670,287,011,700,000,000,000,000,000,000,000 | 38 | decode_r2007: fix for invalid section size
See GH #350. With fuzzing section->data_size might not fit
section_page->uncomp_size. |
png_sig_cmp(png_const_bytep sig, png_size_t start, png_size_t num_to_check)
{
png_byte png_signature[8] = {137, 80, 78, 71, 13, 10, 26, 10};
if (num_to_check > 8)
num_to_check = 8;
else if (num_to_check < 1)
return (-1);
if (start > 7)
return (-1);
if (start + num_to_check > 8)
... | 0 | [
"CWE-476"
] | libpng | 812768d7a9c973452222d454634496b25ed415eb | 52,924,768,575,136,560,000,000,000,000,000,000,000 | 18 | [libpng16] Fixed a potential null pointer dereference in png_set_text_2()
(bug report and patch by Patrick Keshishian). |
static timelib_long timelib_lookup_month(char **ptr)
{
char *word;
char *begin = *ptr, *end;
timelib_long value = 0;
const timelib_lookup_table *tp;
while ((**ptr >= 'A' && **ptr <= 'Z') || (**ptr >= 'a' && **ptr <= 'z')) {
++*ptr;
}
end = *ptr;
word = timelib_calloc(1, end - begin + 1);
memcpy(word, begin... | 0 | [
"CWE-125"
] | php-src | 5c0455bf2c8cd3c25401407f158e820aa3b239e1 | 161,466,188,039,776,590,000,000,000,000,000,000,000 | 23 | 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 |
try_match_header (const char *prefix,
size_t prefix_len,
char *line,
char **suffix)
{
if (NULL != *suffix)
return MHD_NO;
while (0 != *line)
{
if (MHD_str_equal_caseless_n_ (prefix,
line,
... | 0 | [
"CWE-120"
] | libmicrohttpd | a110ae6276660bee3caab30e9ff3f12f85cf3241 | 124,644,555,145,669,500,000,000,000,000,000,000,000 | 20 | fix buffer overflow and add test |
static void ctrl_c_action(int sig) {
LOG(level::DEBUG,"caugh signal %d",sig);
stfl::reset();
utils::remove_fs_lock(lock_file);
::exit(EXIT_FAILURE);
} | 0 | [
"CWE-78"
] | newsbeuter | c8fea2f60c18ed30bdd1bb6f798e994e51a58260 | 19,824,181,248,362,678,000,000,000,000,000,000,000 | 6 | Work around shell code in podcast names (#598) |
rpl_realloc (void *p, size_t n)
{
void *result;
#if NEED_REALLOC_GNU
if (n == 0)
{
n = 1;
/* In theory realloc might fail, so don't rely on it to free. */
free (p);
p = NULL;
}
#endif
if (p == NULL)
{
#if GNULIB_REALLOC_GNU && !NEED_REALLOC_GNU && !SYSTEM_MALLOC_GLIBC_COMPA... | 0 | [
"CWE-125"
] | libidn | 570e68886c41c2e765e6218cb317d9a9a447a041 | 175,303,840,760,308,270,000,000,000,000,000,000,000 | 33 | idn: Use getline instead of fgets with fixed-size buffer.
Fixes out-of-bounds read, reported by Hanno Böck. |
nfsd4_access(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
struct nfsd4_access *access)
{
if (access->ac_req_access & ~NFS3_ACCESS_FULL)
return nfserr_inval;
access->ac_resp_access = access->ac_req_access;
return nfsd_access(rqstp, &cstate->current_fh, &access->ac_resp_access,
&access->... | 0 | [
"CWE-20",
"CWE-129"
] | linux | b550a32e60a4941994b437a8d662432a486235a5 | 25,642,909,090,264,820,000,000,000,000,000,000,000 | 10 | 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)... |
const char * STDCALL
mysql_get_ssl_cipher(MYSQL *mysql MY_ATTRIBUTE((unused)))
{
DBUG_ENTER("mysql_get_ssl_cipher");
#if defined(HAVE_OPENSSL) && !defined(EMBEDDED_LIBRARY)
if (mysql->net.vio && mysql->net.vio->ssl_arg)
DBUG_RETURN(SSL_get_cipher_name((SSL*)mysql->net.vio->ssl_arg));
#endif /* HAVE_OPENSSL && !... | 0 | [
"CWE-319"
] | mysql-server | 0002e1380d5f8c113b6bce91f2cf3f75136fd7c7 | 116,735,350,030,052,020,000,000,000,000,000,000,000 | 9 | BUG#25575605: SETTING --SSL-MODE=REQUIRED SENDS CREDENTIALS BEFORE VERIFYING SSL CONNECTION
MYSQL_OPT_SSL_MODE option introduced.
It is set in case of --ssl-mode=REQUIRED and permits only SSL connection.
(cherry picked from commit f91b941842d240b8a62645e507f5554e8be76aec) |
lys_data_path(const struct lys_node *node)
{
char *result = NULL, buf[1024];
const char *separator, *name;
int i, used;
struct ly_set *set;
const struct lys_module *prev_mod;
if (!node) {
LOGARG;
return NULL;
}
buf[0] = '\0';
set = ly_set_new();
LY_CHECK_ERR_GOT... | 0 | [
"CWE-119"
] | libyang | 32fb4993bc8bb49e93e84016af3c10ea53964be5 | 180,980,487,256,149,450,000,000,000,000,000,000,000 | 50 | schema tree BUGFIX do not check features while still resolving schema
Fixes #723 |
rb_str_sum(int argc, VALUE *argv, VALUE str)
{
VALUE vbits;
int bits;
char *ptr, *p, *pend;
long len;
if (argc == 0) {
bits = 16;
}
else {
rb_scan_args(argc, argv, "01", &vbits);
bits = NUM2INT(vbits);
}
ptr = p = RSTRING_PTR(str);
len = RSTRING_LEN(str);
pend = p + len;
... | 0 | [
"CWE-119"
] | ruby | 1c2ef610358af33f9ded3086aa2d70aac03dcac5 | 157,753,734,840,875,500,000,000,000,000,000,000,000 | 48 | * string.c (rb_str_justify): CVE-2009-4124.
Fixes a bug reported by
Emmanouel Kellinis <Emmanouel.Kellinis AT kpmg.co.uk>, KPMG London;
Patch by nobu.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26038 b2dd03c8-39d4-4d8f-98ff-823fe69b080e |
static struct sk_buff *macsec_decrypt(struct sk_buff *skb,
struct net_device *dev,
struct macsec_rx_sa *rx_sa,
sci_t sci,
struct macsec_secy *secy)
{
int ret;
struct scatterlist *sg;
unsigned char *iv;
struct aead_request *req;
struct macsec_eth_header *hdr;
u16 icv_len = s... | 1 | [
"CWE-119"
] | net | 5294b83086cc1c35b4efeca03644cf9d12282e5b | 45,075,990,529,835,840,000,000,000,000,000,000,000 | 74 | macsec: dynamically allocate space for sglist
We call skb_cow_data, which is good anyway to ensure we can actually
modify the skb as such (another error from prior). Now that we have the
number of fragments required, we can safely allocate exactly that amount
of memory.
Fixes: c09440f7dcb3 ("macsec: introduce IEEE 80... |
static void complete_nread_ascii(conn *c) {
assert(c != NULL);
item *it = c->item;
int comm = c->cmd;
enum store_item_type ret;
bool is_valid = false;
pthread_mutex_lock(&c->thread->stats.mutex);
c->thread->stats.slab_stats[ITEM_clsid(it)].set_cmds++;
pthread_mutex_unlock(&c->thread->s... | 0 | [
"CWE-190"
] | memcached | bd578fc34b96abe0f8d99c1409814a09f51ee71c | 216,259,918,936,030,900,000,000,000,000,000,000,000 | 97 | CVE reported by cisco talos |
static int calc_wheel_index(unsigned long expires, unsigned long clk)
{
unsigned long delta = expires - clk;
unsigned int idx;
if (delta < LVL_START(1)) {
idx = calc_index(expires, 0);
} else if (delta < LVL_START(2)) {
idx = calc_index(expires, 1);
} else if (delta < LVL_START(3)) {
idx = calc_index(expire... | 0 | [
"CWE-200"
] | tip | dfb4357da6ddbdf57d583ba64361c9d792b0e0b1 | 255,506,304,214,094,060,000,000,000,000,000,000,000 | 35 | time: Remove CONFIG_TIMER_STATS
Currently CONFIG_TIMER_STATS exposes process information across namespaces:
kernel/time/timer_list.c print_timer():
SEQ_printf(m, ", %s/%d", tmp, timer->start_pid);
/proc/timer_list:
#11: <0000000000000000>, hrtimer_wakeup, S:01, do_nanosleep, cron/2570
Given that the trac... |
static int bad_inode_unlink(struct inode *dir, struct dentry *dentry)
{
return -EIO;
} | 0 | [] | linux-2.6 | be6aab0e9fa6d3c6d75aa1e38ac972d8b4ee82b8 | 93,658,865,848,120,930,000,000,000,000,000,000,000 | 4 | [PATCH] fix memory corruption from misinterpreted bad_inode_ops return values
CVE-2006-5753 is for a case where an inode can be marked bad, switching
the ops to bad_inode_ops, which are all connected as:
static int return_EIO(void)
{
return -EIO;
}
#define EIO_ERROR ((void *) (return_EIO))
static struct ino... |
static int expand_debug_abbrev(RzBinDwarfDebugAbbrev *da) {
RzBinDwarfAbbrevDecl *tmp;
if (!da || da->capacity == 0 || da->capacity != da->count) {
return -EINVAL;
}
tmp = (RzBinDwarfAbbrevDecl *)realloc(da->decls,
da->capacity * 2 * sizeof(RzBinDwarfAbbrevDecl));
if (!tmp) {
return -ENOMEM;
}
memset((u... | 0 | [
"CWE-787"
] | rizin | aa6917772d2f32e5a7daab25a46c72df0b5ea406 | 212,836,581,588,302,260,000,000,000,000,000,000,000 | 21 | Fix oob write for dwarf with abbrev with count 0 (Fix #2083) (#2086) |
_SSL_match_hostname (const char *cert_hostname, const char *hostname)
{
const char *cert_domain, *domain, *next_dot;
if (g_ascii_strcasecmp (cert_hostname, hostname) == 0)
return 0;
/* Wildcard match? */
if (cert_hostname[0] == '*')
{
/*
* Valid wildcards:
* - "*.domain.tld"
* - "*.sub.domain.tld"
... | 0 | [
"CWE-310"
] | hexchat | c9b63f7f9be01692b03fa15275135a4910a7e02d | 209,515,582,527,819,200,000,000,000,000,000,000,000 | 48 | ssl: Validate hostnames
Closes #524 |
static size_t std_opcode_args_count(const RzBinDwarfLineHeader *hdr, ut8 opcode) {
if (!opcode || opcode > hdr->opcode_base - 1 || !hdr->std_opcode_lengths) {
return 0;
}
return hdr->std_opcode_lengths[opcode - 1];
} | 0 | [
"CWE-787"
] | rizin | aa6917772d2f32e5a7daab25a46c72df0b5ea406 | 213,746,186,586,044,700,000,000,000,000,000,000,000 | 6 | Fix oob write for dwarf with abbrev with count 0 (Fix #2083) (#2086) |
static int nfs41_sequence_process(struct rpc_task *task,
struct nfs4_sequence_res *res)
{
struct nfs4_session *session;
struct nfs4_slot *slot = res->sr_slot;
struct nfs_client *clp;
int status;
int ret = 1;
if (slot == NULL)
goto out_noaction;
/* don't increment the sequence number if the task wasn't sent ... | 0 | [
"CWE-787"
] | linux | b4487b93545214a9db8cbf32e86411677b0cca21 | 238,388,335,377,718,100,000,000,000,000,000,000,000 | 129 | nfs: Fix getxattr kernel panic and memory overflow
Move the buffer size check to decode_attr_security_label() before memcpy()
Only call memcpy() if the buffer is large enough
Fixes: aa9c2669626c ("NFS: Client implementation of Labeled-NFS")
Signed-off-by: Jeffrey Mitchell <jeffrey.mitchell@starlab.io>
[Trond: clean u... |
void snd_dma_free_pages(struct snd_dma_buffer *dmab)
{
switch (dmab->dev.type) {
case SNDRV_DMA_TYPE_CONTINUOUS:
snd_free_pages(dmab->area, dmab->bytes);
break;
#ifdef CONFIG_SBUS
case SNDRV_DMA_TYPE_SBUS:
snd_free_sbus_pages(dmab->dev.dev, dmab->bytes, dmab->area, dmab->addr);
break;
#endif
case SNDRV_DMA_... | 0 | [] | linux-2.6 | ccec6e2c4a74adf76ed4e2478091a311b1806212 | 197,283,027,346,818,800,000,000,000,000,000,000,000 | 21 | Convert snd-page-alloc proc file to use seq_file
Use seq_file for the proc file read/write of snd-page-alloc module.
This automatically fixes bugs in the old proc code.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
ippAddCollections(
ipp_t *ipp, /* I - IPP message */
ipp_tag_t group, /* I - IPP group */
const char *name, /* I - Name of attribute */
int num_values, /* I - Number of values */
const ipp_t **values) /* I - Values */
{
int i; /* Looping var */
ipp_attribute_t *attr; ... | 0 | [
"CWE-120"
] | cups | f24e6cf6a39300ad0c3726a41a4aab51ad54c109 | 94,667,914,899,578,910,000,000,000,000,000,000,000 | 44 | Fix multiple security/disclosure issues:
- CVE-2019-8696 and CVE-2019-8675: Fixed SNMP buffer overflows (rdar://51685251)
- Fixed IPP buffer overflow (rdar://50035411)
- Fixed memory disclosure issue in the scheduler (rdar://51373853)
- Fixed DoS issues in the scheduler (rdar://51373929) |
int asylo_enclave_call(uint64_t selector, void *buffer) {
SgxParams *const sgx_params = reinterpret_cast<SgxParams *>(buffer);
if (!IsValidUntrustedAddress(sgx_params)) {
PrimitiveStatus status{error::GoogleError::INVALID_ARGUMENT,
"input should lie within untrusted memory."};
ret... | 0 | [
"CWE-125"
] | asylo | 83036fd841d33baa7e039f842d131aa7881fdcc2 | 295,241,461,969,172,000,000,000,000,000,000,000,000 | 36 | Verify UntrustedCall output is outside enclave
PiperOrigin-RevId: 333781703
Change-Id: I9df55c04dc8b04f4bf0bda8e68cc32bca81b933a |
static bool bpf_check_basics_ok(const struct sock_filter *filter,
unsigned int flen)
{
if (filter == NULL)
return false;
if (flen == 0 || flen > BPF_MAXINSNS)
return false;
return true;
} | 0 | [
"CWE-120"
] | linux | 050fad7c4534c13c8eb1d9c2ba66012e014773cb | 139,726,439,116,254,900,000,000,000,000,000,000,000 | 10 | bpf: fix truncated jump targets on heavy expansions
Recently during testing, I ran into the following panic:
[ 207.892422] Internal error: Accessing user space memory outside uaccess.h routines: 96000004 [#1] SMP
[ 207.901637] Modules linked in: binfmt_misc [...]
[ 207.966530] CPU: 45 PID: 2256 Comm: test_ve... |
static inline void sctp_skb_set_owner_r(struct sk_buff *skb, struct sock *sk)
{
struct sctp_ulpevent *event = sctp_skb2event(skb);
skb_orphan(skb);
skb->sk = sk;
skb->destructor = sctp_sock_rfree;
atomic_add(event->rmem_len, &sk->sk_rmem_alloc);
/*
* This mimics the behavior of skb_set_owner_r
*/
sk->sk_for... | 0 | [] | linux | 196d67593439b03088913227093e374235596e33 | 29,182,926,680,696,790,000,000,000,000,000,000,000 | 13 | sctp: Add support to per-association statistics via a new SCTP_GET_ASSOC_STATS call
The current SCTP stack is lacking a mechanism to have per association
statistics. This is an implementation modeled after OpenSolaris'
SCTP_GET_ASSOC_STATS.
Userspace part will follow on lksctp if/when there is a general ACK on
this.
... |
static int sys_broken_getgroups(int setlen, gid_t *gidset)
{
GID_T gid;
GID_T *group_list;
int i, ngroups;
if(setlen == 0) {
return getgroups(setlen, &gid);
}
/*
* Broken case. We need to allocate a
* GID_T array of size setlen.
*/
if(setlen < 0) {
errno = EINVAL;
return -1;
}
if (setlen == 0... | 0 | [
"CWE-20"
] | samba | d77a74237e660dd2ce9f1e14b02635f8a2569653 | 257,499,592,998,729,980,000,000,000,000,000,000,000 | 41 | s3: nmbd: Fix bug 10633 - nmbd denial of service
The Linux kernel has a bug in that it can give spurious
wakeups on a non-blocking UDP socket for a non-deliverable packet.
When nmbd was changed to use non-blocking sockets it
became vulnerable to a spurious wakeup from poll/epoll.
Fix sys_recvfile() to return on EWOU... |
DeepTiledInputFile::initialize ()
{
if (_data->partNumber == -1)
if (_data->header.type() != DEEPTILE)
throw IEX_NAMESPACE::ArgExc ("Expected a deep tiled file but the file is not deep tiled.");
if(_data->header.version()!=1)
{
THROW(IEX_NAMESPACE::ArgExc, "Version " << _data->heade... | 1 | [
"CWE-125"
] | openexr | 467be80b75642efbbe6bdace558079f68c16acb1 | 53,867,069,728,921,490,000,000,000,000,000,000,000 | 91 | Fix overflow computing deeptile sample table size (#861)
Signed-off-by: Peter Hillman <peterh@wetafx.co.nz> |
TEST_F(HttpConnectionManagerImplTest, DrainCloseRaceWithClose) {
InSequence s;
setup(false, "");
NiceMock<MockResponseEncoder> encoder;
EXPECT_CALL(*codec_, dispatch(_)).WillOnce(Invoke([&](Buffer::Instance&) -> Http::Status {
RequestDecoder* decoder = &conn_manager_->newStream(encoder);
RequestHeaderM... | 0 | [
"CWE-400"
] | envoy | 0e49a495826ea9e29134c1bd54fdeb31a034f40c | 162,152,916,999,265,080,000,000,000,000,000,000,000 | 42 | http/2: add stats and stream flush timeout (#139)
This commit adds a new stream flush timeout to guard against a
remote server that does not open window once an entire stream has
been buffered for flushing. Additional stats have also been added
to better understand the codecs view of active streams as well as
amount o... |
static UINT gdi_SurfaceCommand_ClearCodec(rdpGdi* gdi, RdpgfxClientContext* context,
const RDPGFX_SURFACE_COMMAND* cmd)
{
INT32 rc;
UINT status = CHANNEL_RC_OK;
gdiGfxSurface* surface;
RECTANGLE_16 invalidRect;
surface = (gdiGfxSurface*)context->GetSurfaceData(context, cmd... | 0 | [
"CWE-190"
] | FreeRDP | e08a23f93136f59a52651f66d064b8d4303872e1 | 292,729,450,106,976,300,000,000,000,000,000,000,000 | 46 | Fixed missing input sanitation for GFX surfaces.
Thanks to Sunglin and HuanGMz of the Knownsec 404 security team and pangzi of pwnzen |
static int fastcall page_cache_read(struct file * file, pgoff_t offset)
{
struct address_space *mapping = file->f_mapping;
struct page *page;
int ret;
do {
page = page_cache_alloc_cold(mapping);
if (!page)
return -ENOMEM;
ret = add_to_page_cache_lru(page, mapping, offset, GFP_KERNEL);
if (ret == 0)
... | 0 | [
"CWE-20"
] | linux | 124d3b7041f9a0ca7c43a6293e1cae4576c32fd5 | 239,241,997,524,947,400,000,000,000,000,000,000,000 | 23 | 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... |
static void xen_load_sp0(unsigned long sp0)
{
struct multicall_space mcs;
mcs = xen_mc_entry(0);
MULTI_stack_switch(mcs.mc, __KERNEL_DS, sp0);
xen_mc_issue(PARAVIRT_LAZY_CPU);
this_cpu_write(cpu_tss_rw.x86_tss.sp0, sp0);
} | 0 | [
"CWE-703"
] | linux | 96e8fc5818686d4a1591bb6907e7fdb64ef29884 | 250,069,648,733,998,960,000,000,000,000,000,000,000 | 9 | x86/xen: Use clear_bss() for Xen PV guests
Instead of clearing the bss area in assembly code, use the clear_bss()
function.
This requires to pass the start_info address as parameter to
xen_start_kernel() in order to avoid the xen_start_info being zeroed
again.
Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-of... |
inline void FullyConnected(
const FullyConnectedParams& params, const RuntimeShape& input_shape,
const uint8* input_data, const RuntimeShape& filter_shape,
const uint8* filter_data, const RuntimeShape& bias_shape,
const int32* bias_data_int32, const RuntimeShape& output_shape,
int16* output_data, Cp... | 0 | [
"CWE-476",
"CWE-369"
] | tensorflow | 15691e456c7dc9bd6be203b09765b063bf4a380c | 279,784,704,796,940,220,000,000,000,000,000,000,000 | 60 | Prevent dereferencing of null pointers in TFLite's `add.cc`.
PiperOrigin-RevId: 387244946
Change-Id: I56094233327fbd8439b92e1dbb1262176e00eeb9 |
parse_long_options (argv, arg_start, arg_end)
char **argv;
int arg_start, arg_end;
{
int arg_index, longarg, i;
char *arg_string;
arg_index = arg_start;
while ((arg_index != arg_end) && (arg_string = argv[arg_index]) &&
(*arg_string == '-'))
{
longarg = 0;
/* Make --login equivalen... | 0 | [
"CWE-273",
"CWE-787"
] | bash | 951bdaad7a18cc0dc1036bba86b18b90874d39ff | 89,824,601,060,165,280,000,000,000,000,000,000,000 | 53 | commit bash-20190628 snapshot |
static bool io_poll_remove_one(struct io_kiocb *req)
__must_hold(&req->ctx->completion_lock)
{
bool do_complete;
do_complete = io_poll_remove_waitqs(req);
if (do_complete) {
io_cqring_fill_event(req->ctx, req->user_data, -ECANCELED, 0);
io_commit_cqring(req->ctx);
req_set_fail(req);
io_put_req_deferred(req... | 0 | [
"CWE-125"
] | linux | 89c2b3b74918200e46699338d7bcc19b1ea12110 | 146,272,615,282,180,520,000,000,000,000,000,000,000 | 14 | io_uring: reexpand under-reexpanded iters
[ 74.211232] BUG: KASAN: stack-out-of-bounds in iov_iter_revert+0x809/0x900
[ 74.212778] Read of size 8 at addr ffff888025dc78b8 by task
syz-executor.0/828
[ 74.214756] CPU: 0 PID: 828 Comm: syz-executor.0 Not tainted
5.14.0-rc3-next-20210730 #1
[ 74.216525] Hardware n... |
static int udp6_seq_show(struct seq_file *seq, void *v)
{
if (v == SEQ_START_TOKEN)
seq_printf(seq,
" sl "
"local_address "
"remote_address "
"st tx_queue rx_queue tr tm->when retrnsmt"
" uid timeout inode\n");
else
udp6_sock_seq_sh... | 0 | [
"CWE-476"
] | linux-2.6 | 1e0c14f49d6b393179f423abbac47f85618d3d46 | 264,662,952,030,940,570,000,000,000,000,000,000,000 | 13 | [UDP]: Fix MSG_PROBE crash
UDP tracks corking status through the pending variable. The
IP layer also tracks it through the socket write queue. It
is possible for the two to get out of sync when MSG_PROBE is
used.
This patch changes UDP to check the write queue to ensure
that the two stay in sync.
Signed-off-by: He... |
struct rtable *ip_route_output_key_hash_rcu(struct net *net, struct flowi4 *fl4,
struct fib_result *res,
const struct sk_buff *skb)
{
struct net_device *dev_out = NULL;
int orig_oif = fl4->flowi4_oif;
unsigned int flags = 0;
struct rtable *rth;
int err = -ENETUNREACH;
if (fl4->saddr) {
rth = ... | 0 | [
"CWE-476"
] | linux | bc3aae2bbac46dd894c89db5d5e98f7f0ef9e205 | 179,579,749,832,640,600,000,000,000,000,000,000,000 | 163 | net: check and errout if res->fi is NULL when RTM_F_FIB_MATCH is set
Syzkaller hit 'general protection fault in fib_dump_info' bug on
commit 4.13-rc5..
Guilty file: net/ipv4/fib_semantics.c
kasan: GPF could be caused by NULL-ptr deref or user memory access
general protection fault: 0000 [#1] SMP KASAN
Modules linked... |
fr_window_open_files_with_command (FrWindow *window,
GList *file_list,
char *command)
{
GAppInfo *app;
GError *error = NULL;
app = g_app_info_create_from_commandline (command, NULL, G_APP_INFO_CREATE_NONE, &error);
if (error != NULL) {
_gtk_error_dialog_run (GTK_WINDOW (window),
... | 0 | [
"CWE-22"
] | file-roller | b147281293a8307808475e102a14857055f81631 | 163,695,242,877,540,960,000,000,000,000,000,000,000 | 19 | libarchive: sanitize filenames before extracting |
void blk_free_devt(dev_t devt)
{
if (devt == MKDEV(0, 0))
return;
if (MAJOR(devt) == BLOCK_EXT_MAJOR) {
spin_lock_bh(&ext_devt_lock);
idr_remove(&ext_devt_idr, blk_mangle_minor(MINOR(devt)));
spin_unlock_bh(&ext_devt_lock);
}
} | 0 | [
"CWE-416"
] | linux-stable | 77da160530dd1dc94f6ae15a981f24e5f0021e84 | 302,062,072,852,977,070,000,000,000,000,000,000,000 | 11 | block: fix use-after-free in seq file
I got a KASAN report of use-after-free:
==================================================================
BUG: KASAN: use-after-free in klist_iter_exit+0x61/0x70 at addr ffff8800b6581508
Read of size 8 by task trinity-c1/315
======================================... |
dtdDestroy(DTD *p, XML_Bool isDocEntity, const XML_Memory_Handling_Suite *ms) {
HASH_TABLE_ITER iter;
hashTableIterInit(&iter, &(p->elementTypes));
for (;;) {
ELEMENT_TYPE *e = (ELEMENT_TYPE *)hashTableIterNext(&iter);
if (! e)
break;
if (e->allocDefaultAtts != 0)
ms->free_fcn(e->defaultAt... | 0 | [
"CWE-611",
"CWE-776",
"CWE-415",
"CWE-125"
] | libexpat | c20b758c332d9a13afbbb276d30db1d183a85d43 | 69,237,620,883,905,440,000,000,000,000,000,000,000 | 25 | xmlparse.c: Deny internal entities closing the doctype |
ole_copy_file_data(int s, int d, uint32_t len)
{
unsigned char data[FILEBUFF];
while(len > 0) {
int todo = MIN(sizeof(data), len);
if(cli_readn(s, data, (unsigned int)todo) != todo)
break;
if(cli_writen(d, data, (unsigned int)todo) != todo)
break;
len -= todo;
}
} | 0 | [
"CWE-399"
] | clamav-devel | d21fb8d975f8c9688894a8cef4d50d977022e09f | 318,473,283,006,477,670,000,000,000,000,000,000,000 | 14 | libclamav/vba_extract.c: fix error path double free (bb#2486) |
void calculate_crc(u32 TargetType, u8 *eeprom_data)
{
u16 *ptr_crc;
u16 *ptr16_eeprom;
u16 checksum;
u32 i;
u32 eeprom_size;
if (TargetType == TARGET_TYPE_AR6001)
{
eeprom_size = 512;
ptr_crc = (u16 *)eeprom_data;
}
else if (TargetType == TARGET_TYPE_AR6003)
{
... | 0 | [
"CWE-703",
"CWE-264"
] | linux | 550fd08c2cebad61c548def135f67aba284c6162 | 233,200,096,330,527,670,000,000,000,000,000,000,000 | 39 | 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... |
ha_rows get_max_null_of_col(uint idx)
{
DBUG_ASSERT(idx < table->s->fields);
return col_stat[idx].max_null_row;
} | 0 | [
"CWE-416"
] | server | 4681b6f2d8c82b4ec5cf115e83698251963d80d5 | 254,682,135,773,582,850,000,000,000,000,000,000,000 | 5 | MDEV-26281 ASAN use-after-poison when complex conversion is involved in blob
the bug was that in_vector array in Item_func_in was allocated in the
statement arena, not in the table->expr_arena.
revert part of the 5acd391e8b2d. Instead, change the arena correctly
in fix_all_session_vcol_exprs().
Remove TABLE_ARENA, t... |
jp2_box_t *jp2_box_create0()
{
jp2_box_t *box;
if (!(box = jas_malloc(sizeof(jp2_box_t)))) {
return 0;
}
memset(box, 0, sizeof(jp2_box_t));
box->type = 0;
box->len = 0;
// Mark the box data as never having been constructed
// so that we will not errantly attempt to destroy it later.
box->ops = &jp2_boxinfo_u... | 0 | [
"CWE-476"
] | jasper | e96fc4fdd525fa0ede28074a7e2b1caf94b58b0d | 150,514,404,076,425,620,000,000,000,000,000,000,000 | 14 | Fixed bugs due to uninitialized data in the JP2 decoder.
Also, added some comments marking I/O stream interfaces that probably
need to be changed (in the long term) to fix integer overflow problems. |
static int sctp_msghdr_parse(const struct msghdr *msg, struct sctp_cmsgs *cmsgs)
{
struct msghdr *my_msg = (struct msghdr *)msg;
struct cmsghdr *cmsg;
for_each_cmsghdr(cmsg, my_msg) {
if (!CMSG_OK(my_msg, cmsg))
return -EINVAL;
/* Should we parse this header or ignore? */
if (cmsg->cmsg_level != IPPROTO_... | 0 | [
"CWE-362"
] | linux | b166a20b07382b8bc1dcee2a448715c9c2c81b5b | 24,479,143,041,546,230,000,000,000,000,000,000,000 | 139 | net/sctp: fix race condition in sctp_destroy_sock
If sctp_destroy_sock is called without sock_net(sk)->sctp.addr_wq_lock
held and sp->do_auto_asconf is true, then an element is removed
from the auto_asconf_splist without any proper locking.
This can happen in the following functions:
1. In sctp_accept, if sctp_sock_m... |
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