func string | target int64 | cwe list | project string | commit_id string | hash float64 | size int64 | message string |
|---|---|---|---|---|---|---|---|
is_not_included(Node* x, Node* y, regex_t* reg)
{
int i, len;
OnigCodePoint code;
UChar *p;
int ytype;
retry:
ytype = NTYPE(y);
switch (NTYPE(x)) {
case NT_CTYPE:
{
switch (ytype) {
case NT_CTYPE:
if (NCTYPE(y)->ctype == NCTYPE(x)->ctype &&
NCTYPE(y)->not != NCTYPE(x)->not)
re... | 0 | [
"CWE-125"
] | php-src | c6e34d91b88638966662caac62c4d0e90538e317 | 189,321,554,873,260,830,000,000,000,000,000,000,000 | 173 | Fix bug #77371 (heap buffer overflow in mb regex functions - compile_string_node) |
calc_binsize(char *bytes, int nbytes)
{
unsigned char *s = (unsigned char *)bytes;
int i;
size_t x = 0;
if (nbytes > (int)sizeof(size_t)) {
/* Check for integer overflow. BINBYTES8 and BINUNICODE8 opcodes
* have 64-bit size that can't be represented on 32-bit platform.
*/
... | 0 | [
"CWE-190",
"CWE-369"
] | cpython | a4ae828ee416a66d8c7bf5ee71d653c2cc6a26dd | 321,488,360,011,959,400,000,000,000,000,000,000,000 | 25 | closes bpo-34656: Avoid relying on signed overflow in _pickle memos. (GH-9261) |
setup_boot_information(struct archive_write *a)
{
struct iso9660 *iso9660 = a->format_data;
struct isoent *np;
int64_t size;
uint32_t sum;
unsigned char buff[4096];
np = iso9660->el_torito.boot;
lseek(iso9660->temp_fd,
np->file->content.offset_of_temp + 64, SEEK_SET);
size = archive_entry_size(np->file->e... | 0 | [
"CWE-190"
] | libarchive | 3014e19820ea53c15c90f9d447ca3e668a0b76c6 | 328,916,899,365,834,530,000,000,000,000,000,000,000 | 57 | Issue 711: Be more careful about verifying filename lengths when writing ISO9660 archives
* Don't cast size_t to int, since this can lead to overflow
on machines where sizeof(int) < sizeof(size_t)
* Check a + b > limit by writing it as
a > limit || b > limit || a + b > limit
to avoid problems when a + b wraps... |
add_one_setting (GHashTable *settings,
NMConnection *connection,
NMSetting *setting,
GError **error)
{
GHashTable *secrets;
g_return_val_if_fail (settings != NULL, FALSE);
g_return_val_if_fail (connection != NULL, FALSE);
g_return_val_if_fail (setting != NULL, FAL... | 1 | [
"CWE-310"
] | network-manager-applet | 4020594dfbf566f1852f0acb36ad631a9e73a82b | 283,746,707,249,343,980,000,000,000,000,000,000,000 | 27 | core: fix CA cert mishandling after cert file deletion (deb #560067) (rh #546793)
If a connection was created with a CA certificate, but the user later
moved or deleted that CA certificate, the applet would simply provide the
connection to NetworkManager without any CA certificate. This could cause
NM to connect to t... |
static void fuse_lk_fill(struct fuse_args *args, struct file *file,
const struct file_lock *fl, int opcode, pid_t pid,
int flock, struct fuse_lk_in *inarg)
{
struct inode *inode = file_inode(file);
struct fuse_conn *fc = get_fuse_conn(inode);
struct fuse_file *ff = file->private_data;
memset(inarg, 0, size... | 0 | [
"CWE-459"
] | linux | 5d069dbe8aaf2a197142558b6fb2978189ba3454 | 282,920,405,418,443,240,000,000,000,000,000,000,000 | 23 | fuse: fix bad inode
Jan Kara's analysis of the syzbot report (edited):
The reproducer opens a directory on FUSE filesystem, it then attaches
dnotify mark to the open directory. After that a fuse_do_getattr() call
finds that attributes returned by the server are inconsistent, and calls
make_bad_inode() which,... |
static void emmh32_setseed(emmh32_context *context, u8 *pkey, int keylen,
struct crypto_cipher *tfm)
{
/* take the keying material, expand if necessary, truncate at 16-bytes */
/* run through AES counter mode to generate context->coeff[] */
int i,j;
u32 counter;
u8 *cipher, plain[16];
crypto_cipher_se... | 0 | [
"CWE-703",
"CWE-264"
] | linux | 550fd08c2cebad61c548def135f67aba284c6162 | 115,319,632,923,636,880,000,000,000,000,000,000,000 | 27 | 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... |
do_close_reader (ccid_driver_t handle)
{
int rc;
unsigned char msg[100];
size_t msglen;
unsigned char seqno;
if (!handle->powered_off)
{
msg[0] = PC_to_RDR_IccPowerOff;
msg[5] = 0; /* slot */
msg[6] = seqno = handle->seqno++;
msg[7] = 0; /* RFU */
msg[8] = 0; /* RFU */
... | 0 | [
"CWE-20"
] | gnupg | 2183683bd633818dd031b090b5530951de76f392 | 336,538,761,872,231,300,000,000,000,000,000,000,000 | 36 | Use inline functions to convert buffer data to scalars.
* common/host2net.h (buf16_to_ulong, buf16_to_uint): New.
(buf16_to_ushort, buf16_to_u16): New.
(buf32_to_size_t, buf32_to_ulong, buf32_to_uint, buf32_to_u32): New.
--
Commit 91b826a38880fd8a989318585eb502582636ddd8 was not enough to
avoid all sign extension on ... |
CImg<T>& XYZtoLab(const bool use_D65=true) {
#define _cimg_Labf(x) (24389*(x)>216?cimg::cbrt(x):(24389*(x)/27 + 16)/116)
if (_spectrum!=3)
throw CImgInstanceException(_cimg_instance
"XYZtoLab(): Instance is not a XYZ image.",
cim... | 0 | [
"CWE-770"
] | cimg | 619cb58dd90b4e03ac68286c70ed98acbefd1c90 | 226,713,726,486,446,030,000,000,000,000,000,000,000 | 25 | CImg<>::load_bmp() and CImg<>::load_pandore(): Check that dimensions encoded in file does not exceed file size. |
gdm_session_set_ignore_wayland (GdmSession *self,
gboolean ignore_wayland)
{
self->priv->ignore_wayland = ignore_wayland;
} | 0 | [] | gdm | 5ac224602f1d603aac5eaa72e1760d3e33a26f0a | 91,664,150,573,442,870,000,000,000,000,000,000,000 | 5 | session: disconnect signals from worker proxy when conversation is freed
We don't want an outstanding reference on the worker proxy to lead to
signal handlers getting dispatched after the conversation is freed.
https://bugzilla.gnome.org/show_bug.cgi?id=758032 |
JVM_ClassLoaderDepth(JNIEnv *env)
{
jint result;
Trc_SC_ClassLoaderDepth_Entry(env);
result = (*env)->CallStaticIntMethod(env, jlClass, classLoaderDepthMID);
/* CMVC 95169: ensure that the result is a well defined error value if an exception occurred */
if ((*env)->ExceptionCheck(env)) {
result = -1;
}
Trc... | 0 | [
"CWE-119"
] | openj9 | 0971f22d88f42cf7332364ad7430e9bd8681c970 | 162,925,155,109,306,830,000,000,000,000,000,000,000 | 17 | Clean up jio_snprintf and jio_vfprintf
Fixes https://bugs.eclipse.org/bugs/show_bug.cgi?id=543659
Signed-off-by: Peter Bain <peter_bain@ca.ibm.com> |
static inline struct f_hid_opts *to_f_hid_opts(struct config_item *item)
{
return container_of(to_config_group(item), struct f_hid_opts,
func_inst.group);
} | 0 | [
"CWE-703",
"CWE-667",
"CWE-189"
] | linux | 072684e8c58d17e853f8e8b9f6d9ce2e58d2b036 | 182,265,452,067,518,400,000,000,000,000,000,000,000 | 5 | USB: gadget: f_hid: fix deadlock in f_hidg_write()
In f_hidg_write() the write_spinlock is acquired before calling
usb_ep_queue() which causes a deadlock when dummy_hcd is being used.
This is because dummy_queue() callbacks into f_hidg_req_complete() which
tries to acquire the same spinlock. This is (part of) the back... |
void* hashbin_find_next( hashbin_t* hashbin, long hashv, const char* name,
void ** pnext)
{
unsigned long flags = 0;
irda_queue_t* entry;
/* Synchronize */
spin_lock_irqsave(&hashbin->hb_spinlock, flags);
/*
* Search for current entry
* This allow to check if the current item is still in the
* hashbin ... | 0 | [
"CWE-200"
] | linux | 4c03b862b12f980456f9de92db6d508a4999b788 | 253,860,891,337,969,600,000,000,000,000,000,000,000 | 30 | irda: Fix lockdep annotations in hashbin_delete().
A nested lock depth was added to the hasbin_delete() code but it
doesn't actually work some well and results in tons of lockdep splats.
Fix the code instead to properly drop the lock around the operation
and just keep peeking the head of the hashbin queue.
Reported-... |
static int __videobuf_mmap_mapper(struct videobuf_queue *q,
struct vm_area_struct *vma)
{
struct videbuf_vmalloc_memory *mem;
struct videobuf_mapping *map;
unsigned int first;
int retval;
unsigned long offset = vma->vm_pgoff << PAGE_SHIFT;
if (! (vma->vm_flags & VM_WRITE) || ! (vma->vm_flags & VM_SHARED))
... | 0 | [
"CWE-119",
"CWE-787"
] | linux | 0b29669c065f60501e7289e1950fa2a618962358 | 178,666,625,546,657,220,000,000,000,000,000,000,000 | 70 | V4L/DVB (6751): V4L: Memory leak! Fix count in videobuf-vmalloc mmap
This is pretty serious bug. map->count is never initialized after the
call to kmalloc making the count start at some random trash value. The
end result is leaking videobufs.
Also, fix up the debug statements to print unsigned values.
Pushed to h... |
static int proc_oom_score(struct task_struct *task, char *buffer)
{
unsigned long points;
struct timespec uptime;
do_posix_clock_monotonic_gettime(&uptime);
read_lock(&tasklist_lock);
points = badness(task->group_leader, uptime.tv_sec);
read_unlock(&tasklist_lock);
return sprintf(buffer, "%lu\n", points);
} | 0 | [
"CWE-20",
"CWE-362",
"CWE-416"
] | linux | 86acdca1b63e6890540fa19495cfc708beff3d8b | 275,270,032,062,381,670,000,000,000,000,000,000,000 | 11 | fix autofs/afs/etc. magic mountpoint breakage
We end up trying to kfree() nd.last.name on open("/mnt/tmp", O_CREAT)
if /mnt/tmp is an autofs direct mount. The reason is that nd.last_type
is bogus here; we want LAST_BIND for everything of that kind and we
get LAST_NORM left over from finding parent directory.
So make... |
static RList *r_bin_wasm_get_global_entries (RBinWasmObj *bin, RBinWasmSection *sec) {
RList *ret = NULL;
RBinWasmGlobalEntry *ptr = NULL;
if (!(ret = r_list_newf ((RListFree)free))) {
return NULL;
}
ut8* buf = bin->buf->buf + (ut32)sec->payload_data;
int buflen = bin->buf->length - (ut32)sec->payload_data;
... | 0 | [
"CWE-125",
"CWE-787"
] | radare2 | d2632f6483a3ceb5d8e0a5fb11142c51c43978b4 | 67,515,894,569,830,750,000,000,000,000,000,000,000 | 36 | Fix crash in fuzzed wasm r2_hoobr_consume_init_expr |
static int exif_process_IFD_TAG(image_info_type *ImageInfo, char *dir_entry, char *offset_base, size_t IFDlength, size_t displacement, int section_index, int ReadNextIFD, tag_table_type tag_table TSRMLS_DC)
{
size_t length;
int tag, format, components;
char *value_ptr, tagname[64], cbuf[32], *outside=NULL;
size_t b... | 1 | [
"CWE-119"
] | php-src | eebcbd5de38a0f1c2876035402cb770e37476519 | 61,488,113,965,942,070,000,000,000,000,000,000,000 | 315 | Fix bug #72603: Out of bound read in exif_process_IFD_in_MAKERNOTE |
void drain_workqueue(struct workqueue_struct *wq)
{
unsigned int flush_cnt = 0;
struct pool_workqueue *pwq;
/*
* __queue_work() needs to test whether there are drainers, is much
* hotter than drain_workqueue() and already looks at @wq->flags.
* Use __WQ_DRAINING so that queue doesn't have to check nr_drainers... | 0 | [
"CWE-200"
] | tip | dfb4357da6ddbdf57d583ba64361c9d792b0e0b1 | 145,875,007,821,095,580,000,000,000,000,000,000,000 | 42 | 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 php_stream_filter *php_iconv_stream_filter_factory_create(const char *name, zval *params, int persistent)
{
php_stream_filter *retval = NULL;
php_iconv_stream_filter *inst;
char *from_charset = NULL, *to_charset = NULL;
size_t from_charset_len, to_charset_len;
if ((from_charset = strchr(name, '.')) == NULL... | 0 | [
"CWE-125"
] | php-src | 7cf7148a8f8f4f55fb04de2a517d740bb6253eac | 33,829,975,899,843,067,000,000,000,000,000,000,000 | 42 | Fix bug #78069 - Out-of-bounds read in iconv.c:_php_iconv_mime_decode() due to integer overflow |
static void p54u_tx_dummy_cb(struct urb *urb) { } | 0 | [
"CWE-416"
] | linux | 6e41e2257f1094acc37618bf6c856115374c6922 | 152,709,871,014,619,130,000,000,000,000,000,000,000 | 1 | p54usb: Fix race between disconnect and firmware loading
The syzbot fuzzer found a bug in the p54 USB wireless driver. The
issue involves a race between disconnect and the firmware-loader
callback routine, and it has several aspects.
One big problem is that when the firmware can't be loaded, the
callback routine tri... |
// Conversion functions to get more precision when trying to store unsigned ints values as floats.
inline unsigned int float2uint(const float f) {
int tmp = 0;
std::memcpy(&tmp,&f,sizeof(float));
if (tmp>=0) return (unsigned int)f;
unsigned int u;
// use memcpy instead of assignmen... | 0 | [
"CWE-119",
"CWE-787"
] | CImg | ac8003393569aba51048c9d67e1491559877b1d1 | 22,041,873,545,760,883,000,000,000,000,000,000,000 | 9 | . |
REF_GetTaiOffset(struct timespec *ts)
{
int tai_offset;
get_tz_leap(ts->tv_sec, &tai_offset);
return tai_offset;
} | 0 | [
"CWE-59"
] | chrony | e18903a6b56341481a2e08469c0602010bf7bfe3 | 101,129,753,951,399,440,000,000,000,000,000,000,000 | 8 | switch to new util file functions
Replace all fopen(), rename(), and unlink() calls with the new util
functions. |
static void tipc_aead_encrypt_done(struct crypto_async_request *base, int err)
{
struct sk_buff *skb = base->data;
struct tipc_crypto_tx_ctx *tx_ctx = TIPC_SKB_CB(skb)->crypto_ctx;
struct tipc_bearer *b = tx_ctx->bearer;
struct tipc_aead *aead = tx_ctx->aead;
struct tipc_crypto *tx = aead->crypto;
struct net *net... | 0 | [
"CWE-20"
] | linux | fa40d9734a57bcbfa79a280189799f76c88f7bb0 | 175,044,904,763,259,200,000,000,000,000,000,000,000 | 31 | tipc: fix size validations for the MSG_CRYPTO type
The function tipc_crypto_key_rcv is used to parse MSG_CRYPTO messages
to receive keys from other nodes in the cluster in order to decrypt any
further messages from them.
This patch verifies that any supplied sizes in the message body are
valid for the received message... |
static bool ide_bmdma_status_needed(void *opaque)
{
BMDMAState *bm = opaque;
/* Older versions abused some bits in the status register for internal
* error state. If any of these bits are set, we must add a subsection to
* transfer the real status register */
uint8_t abused_bits = BM_MIGRATION_CO... | 0 | [
"CWE-399"
] | qemu | 3251bdcf1c67427d964517053c3d185b46e618e8 | 162,215,665,565,727,930,000,000,000,000,000,000,000 | 11 | ide: Correct handling of malformed/short PRDTs
This impacts both BMDMA and AHCI HBA interfaces for IDE.
Currently, we confuse the difference between a PRDT having
"0 bytes" and a PRDT having "0 complete sectors."
When we receive an incomplete sector, inconsistent error checking
leads to an infinite loop wherein the c... |
void __ext4_error(struct super_block *sb, const char *function,
unsigned int line, const char *fmt, ...)
{
struct va_format vaf;
va_list args;
va_start(args, fmt);
vaf.fmt = fmt;
vaf.va = &args;
printk(KERN_CRIT "EXT4-fs error (device %s): %s:%d: comm %s: %pV\n",
sb->s_id, function, line, current->co... | 0 | [
"CWE-703",
"CWE-189"
] | linux | d50f2ab6f050311dbf7b8f5501b25f0bf64a439b | 194,761,498,606,843,180,000,000,000,000,000,000,000 | 15 | ext4: fix undefined behavior in ext4_fill_flex_info()
Commit 503358ae01b70ce6909d19dd01287093f6b6271c ("ext4: avoid divide by
zero when trying to mount a corrupted file system") fixes CVE-2009-4307
by performing a sanity check on s_log_groups_per_flex, since it can be
set to a bogus value by an attacker.
sbi->s_log_... |
unsigned char *ssl_add_clienthello_tlsext(SSL *s, unsigned char *buf,
unsigned char *limit)
{
int extdatalen = 0;
unsigned char *orig = buf;
unsigned char *ret = buf;
/* don't add extensions for SSLv3 unless doing secure renegotiation */
if (s->client_versi... | 0 | [
"CWE-190"
] | openssl | 6f35f6deb5ca7daebe289f86477e061ce3ee5f46 | 157,490,665,764,784,720,000,000,000,000,000,000,000 | 335 | Avoid some undefined pointer arithmetic
A common idiom in the codebase is:
if (p + len > limit)
{
return; /* Too long */
}
Where "p" points to some malloc'd data of SIZE bytes and
limit == p + SIZE
"len" here could be from some externally supplied data (e.g. from a TLS
message).
The rules of C pointer arithmet... |
smb2_writev_callback(struct mid_q_entry *mid)
{
struct cifs_writedata *wdata = mid->callback_data;
struct cifs_tcon *tcon = tlink_tcon(wdata->cfile->tlink);
struct TCP_Server_Info *server = tcon->ses->server;
unsigned int written;
struct smb2_write_rsp *rsp = (struct smb2_write_rsp *)mid->resp_buf;
unsigned int c... | 0 | [
"CWE-476"
] | linux | cabfb3680f78981d26c078a26e5c748531257ebb | 131,456,722,440,913,880,000,000,000,000,000,000,000 | 49 | CIFS: Enable encryption during session setup phase
In order to allow encryption on SMB connection we need to exchange
a session key and generate encryption and decryption keys.
Signed-off-by: Pavel Shilovsky <pshilov@microsoft.com> |
png_write_complete_chunk(png_structrp png_ptr, png_uint_32 chunk_name,
png_const_bytep data, png_size_t length)
{
if (png_ptr == NULL)
return;
/* On 64-bit architectures 'length' may not fit in a png_uint_32. */
if (length > PNG_UINT_31_MAX)
png_error(png_ptr, "length exceeds PNG maximum");
... | 0 | [
"CWE-120"
] | libpng | 81f44665cce4cb1373f049a76f3904e981b7a766 | 275,239,196,856,767,470,000,000,000,000,000,000,000 | 14 | [libpng16] Reject attempt to write over-length PLTE chunk |
SYSCALL_DEFINE6(move_pages, pid_t, pid, unsigned long, nr_pages,
const void __user * __user *, pages,
const int __user *, nodes,
int __user *, status, int, flags)
{
struct task_struct *task;
struct mm_struct *mm;
int err;
nodemask_t task_nodes;
/* Check flags */
if (flags & ~(MPOL_MF_MOVE|MPOL_MF_MOVE_ALL)... | 0 | [
"CWE-200"
] | linux | 197e7e521384a23b9e585178f3f11c9fa08274b9 | 176,520,029,621,864,580,000,000,000,000,000,000,000 | 61 | Sanitize 'move_pages()' permission checks
The 'move_paghes()' system call was introduced long long ago with the
same permission checks as for sending a signal (except using
CAP_SYS_NICE instead of CAP_SYS_KILL for the overriding capability).
That turns out to not be a great choice - while the system call really
only ... |
Item *st_select_lex::pushdown_from_having_into_where(THD *thd, Item *having)
{
if (!having || !group_list.first)
return having;
if (!cond_pushdown_is_allowed())
return having;
st_select_lex *save_curr_select= thd->lex->current_select;
thd->lex->current_select= this;
/*
1. Collect fields used in ... | 0 | [
"CWE-703"
] | server | 39feab3cd31b5414aa9b428eaba915c251ac34a2 | 169,556,635,746,159,570,000,000,000,000,000,000,000 | 102 | 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 xenvif_idx_unmap(struct xenvif *vif, u16 pending_idx)
{
int ret;
struct gnttab_unmap_grant_ref tx_unmap_op;
gnttab_set_unmap_op(&tx_unmap_op,
idx_to_kaddr(vif, pending_idx),
GNTMAP_host_map,
vif->grant_tx_handle[pending_idx]);
xenvif_grant_handle_reset(vif, pending_idx);
ret = gnttab_un... | 0 | [
"CWE-399"
] | net-next | e9d8b2c2968499c1f96563e6522c56958d5a1d0d | 111,965,781,255,945,300,000,000,000,000,000,000,000 | 26 | xen-netback: disable rogue vif in kthread context
When netback discovers frontend is sending malformed packet it will
disables the interface which serves that frontend.
However disabling a network interface involving taking a mutex which
cannot be done in softirq context, so we need to defer this process to
kthread c... |
struct fib6_info *fib6_info_alloc(gfp_t gfp_flags, bool with_fib6_nh)
{
struct fib6_info *f6i;
size_t sz = sizeof(*f6i);
if (with_fib6_nh)
sz += sizeof(struct fib6_nh);
f6i = kzalloc(sz, gfp_flags);
if (!f6i)
return NULL;
/* fib6_siblings is a union with nh_list, so this initializes both */
INIT_LIST_HEAD... | 0 | [
"CWE-755"
] | linux | 7b09c2d052db4b4ad0b27b97918b46a7746966fa | 256,126,384,948,669,200,000,000,000,000,000,000,000 | 18 | ipv6: fix a typo in fib6_rule_lookup()
Yi Ren reported an issue discovered by syzkaller, and bisected
to the cited commit.
Many thanks to Yi, this trivial patch does not reflect the patient
work that has been done.
Fixes: d64a1f574a29 ("ipv6: honor RT6_LOOKUP_F_DST_NOREF in rule lookup logic")
Signed-off-by: Eric Du... |
STATIC word GC_parse_mem_size_arg(const char *str)
{
char *endptr;
word result = 0; /* bad value */
char ch;
if (*str != '\0') {
result = (word)STRTOULL(str, &endptr, 10);
ch = *endptr;
if (ch != '\0') {
if (*(endptr + 1) != '\0')
return 0;
/* Allow k, M or G suffix. */
sw... | 0 | [
"CWE-119"
] | bdwgc | 7292c02fac2066d39dd1bcc37d1a7054fd1e32ee | 244,377,051,437,062,670,000,000,000,000,000,000,000 | 33 | Fix malloc routines to prevent size value wrap-around
See issue #135 on Github.
* allchblk.c (GC_allochblk, GC_allochblk_nth): Use
OBJ_SZ_TO_BLOCKS_CHECKED instead of OBJ_SZ_TO_BLOCKS.
* malloc.c (GC_alloc_large): Likewise.
* alloc.c (GC_expand_hp_inner): Type of "bytes" local variable changed
from word to size_t; ca... |
TEST_F(RouterTest, Http1Upstream) {
EXPECT_CALL(cm_.thread_local_cluster_, httpConnPool(_, absl::optional<Http::Protocol>(), _));
EXPECT_CALL(cm_.thread_local_cluster_.conn_pool_, newStream(_, _))
.WillOnce(Return(&cancellable_));
expectResponseTimerCreate();
Http::TestRequestHeaderMapImpl headers;
Htt... | 0 | [
"CWE-703"
] | envoy | 18871dbfb168d3512a10c78dd267ff7c03f564c6 | 330,049,577,766,239,500,000,000,000,000,000,000,000 | 20 | [1.18] CVE-2022-21655
Crash with direct_response
Signed-off-by: Otto van der Schaaf <ovanders@redhat.com> |
ex_fixup_addr(const struct exception_table_entry *x)
{
return (unsigned long)&x->fixup + x->fixup;
} | 0 | [
"CWE-264"
] | linux | 548acf19234dbda5a52d5a8e7e205af46e9da840 | 2,217,674,993,916,287,400,000,000,000,000,000,000 | 4 | x86/mm: Expand the exception table logic to allow new handling options
Huge amounts of help from Andy Lutomirski and Borislav Petkov to
produce this. Andy provided the inspiration to add classes to the
exception table with a clever bit-squeezing trick, Boris pointed
out how much cleaner it would all be if we just had... |
rb_str_upto(beg, end, excl)
VALUE beg, end;
int excl;
{
VALUE current, after_end;
ID succ = rb_intern("succ");
int n;
StringValue(end);
n = rb_str_cmp(beg, end);
if (n > 0 || (excl && n == 0)) return beg;
after_end = rb_funcall(end, succ, 0, 0);
current = beg;
while (!rb_str... | 0 | [
"CWE-20"
] | ruby | e926ef5233cc9f1035d3d51068abe9df8b5429da | 257,349,509,929,389,600,000,000,000,000,000,000,000 | 26 | * random.c (rb_genrand_int32, rb_genrand_real), intern.h: Export.
* string.c (rb_str_tmp_new), intern.h: New function.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@16014 b2dd03c8-39d4-4d8f-98ff-823fe69b080e |
static int check_newline(const char *progname, const char *name)
{
const char *s;
for (s = "\n"; *s; s++) {
if (strchr(name, *s)) {
fprintf(stderr,
"%s: illegal character 0x%02x in mount entry\n",
progname, *s);
return EX_USAGE;
}
}
return 0;
} | 0 | [
"CWE-20"
] | cifs-utils | f6eae44a3d05b6515a59651e6bed8b6dde689aec | 25,595,386,687,961,840,000,000,000,000,000,000,000 | 13 | mtab: handle ENOSPC/EFBIG condition properly when altering mtab
It's possible that when mount.cifs goes to append the mtab that there
won't be enough space to do so, and the mntent won't be appended to the
file in its entirety.
Add a my_endmntent routine that will fflush and then fsync the FILE if
that succeeds. If e... |
Section* Binary::get_section(const std::string& name) {
return const_cast<Section*>(static_cast<const Binary*>(this)->get_section(name));
} | 0 | [
"CWE-703"
] | LIEF | 7acf0bc4224081d4f425fcc8b2e361b95291d878 | 99,379,912,079,919,020,000,000,000,000,000,000,000 | 3 | Resolve #764 |
static void negotiate_ContextFree(NEGOTIATE_CONTEXT* context)
{
WINPR_ASSERT(context);
if (context->mechTypes.pvBuffer)
free(context->mechTypes.pvBuffer);
free(context);
} | 0 | [] | FreeRDP | 479e891545473f01c187daffdfa05fc752b54b72 | 236,814,369,345,794,400,000,000,000,000,000,000,000 | 8 | check return values for SetCredentialsAttributes, throw warnings for unsupported attributes |
static int vrend_renderer_transfer_write_iov(struct vrend_context *ctx,
struct vrend_resource *res,
const struct iovec *iov, int num_iovs,
const struct vrend_transfer_info *info)
{
v... | 1 | [
"CWE-787"
] | virglrenderer | 95e581fd181b213c2ed7cdc63f2abc03eaaa77ec | 140,511,337,496,817,300,000,000,000,000,000,000,000 | 266 | vrend: Add test to resource OOB write and fix it
v2: Also check that no depth != 1 has been send when none is due
Closes: #250
Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Reviewed-by: Chia-I Wu <olvaffe@gmail.com> |
TEST_F(NgramKernelTest, ShapeFn) {
ShapeInferenceTestOp op("StringNGrams");
INFER_OK(op, "?;?", "[?];[?]");
INFER_OK(op, "[1];?", "[?];[?]");
INFER_OK(op, "[1];[2]", "[?];in1");
INFER_ERROR("Shape must be rank 1 but is rank 0", op, "[];?");
INFER_ERROR("Shape must be rank 1 but is rank 0", op, "?;[]");
} | 0 | [
"CWE-703",
"CWE-787"
] | tensorflow | ba424dd8f16f7110eea526a8086f1a155f14f22b | 174,400,838,422,448,320,000,000,000,000,000,000,000 | 8 | Enhance validation of ngram op and handle case of 0 tokens.
PiperOrigin-RevId: 369940178
Change-Id: Ia82f42c09d14efe76e7dc013505b832a42282f0b |
static void write_png_palette(int idx, uint32_t pix, void *opaque)
{
struct palette_cb_priv *priv = opaque;
VncState *vs = priv->vs;
png_colorp color = &priv->png_palette[idx];
if (vs->tight.pixel24)
{
color->red = (pix >> vs->client_pf.rshift) & vs->client_pf.rmax;
color->green = (... | 1 | [
"CWE-401"
] | qemu | 6bf21f3d83e95bcc4ba35a7a07cc6655e8b010b0 | 321,087,664,626,072,800,000,000,000,000,000,000,000 | 27 | 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'.
... |
static int snd_rawmidi_dev_free(struct snd_device *device)
{
struct snd_rawmidi *rmidi = device->device_data;
return snd_rawmidi_free(rmidi);
} | 0 | [
"CWE-416"
] | linux | c1f6e3c818dd734c30f6a7eeebf232ba2cf3181d | 288,253,063,045,586,470,000,000,000,000,000,000,000 | 6 | ALSA: rawmidi: Fix racy buffer resize under concurrent accesses
The rawmidi core allows user to resize the runtime buffer via ioctl,
and this may lead to UAF when performed during concurrent reads or
writes: the read/write functions unlock the runtime lock temporarily
during copying form/to user-space, and that's the ... |
e_ews_connection_download_oal_file_finish (EEwsConnection *cnc,
GAsyncResult *result,
GError **error)
{
GSimpleAsyncResult *simple;
g_return_val_if_fail (cnc != NULL, FALSE);
g_return_val_if_fail (
g_simple_async_result_is_valid... | 0 | [
"CWE-295"
] | evolution-ews | 915226eca9454b8b3e5adb6f2fff9698451778de | 267,866,410,861,692,600,000,000,000,000,000,000,000 | 17 | 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 VALUE cState_generate(VALUE self, VALUE obj)
{
VALUE result = cState_partial_generate(self, obj);
GET_STATE(self);
(void)state;
return result;
} | 0 | [
"CWE-119",
"CWE-787"
] | json | 8f782fd8e181d9cfe9387ded43a5ca9692266b85 | 122,711,901,025,837,380,000,000,000,000,000,000,000 | 7 | Fix arbitrary heap exposure problem |
apr_byte_t oidc_cache_set(request_rec *r, const char *section, const char *key,
const char *value, apr_time_t expiry) {
oidc_cfg *cfg = ap_get_module_config(r->server->module_config,
&auth_openidc_module);
int encrypted = oidc_cfg_cache_encrypt(r);
char *encoded = NULL;
apr_byte_t rc = FALSE;
char *msg = NUL... | 0 | [
"CWE-330"
] | mod_auth_openidc | 375407c16c61a70b56fdbe13b0d2c8f11398e92c | 87,449,017,958,523,180,000,000,000,000,000,000,000 | 45 | use encrypted JWTs for storing encrypted cache contents
- avoid using static AAD/IV; thanks @niebardzo
- bump to 2.4.9-dev
Signed-off-by: Hans Zandbelt <hans.zandbelt@zmartzone.eu> |
static int get_descriptor_addr(struct edgeport_serial *serial,
int desc_type, struct ti_i2c_desc *rom_desc)
{
int start_address;
int status;
/* Search for requested descriptor in I2C */
start_address = 2;
do {
status = read_rom(serial,
start_address,
sizeof(struct ti_i2c_desc),
(__u8 *)... | 0 | [
"CWE-284",
"CWE-264"
] | linux | 1ee0a224bc9aad1de496c795f96bc6ba2c394811 | 237,540,548,365,450,270,000,000,000,000,000,000,000 | 26 | USB: io_ti: Fix NULL dereference in chase_port()
The tty is NULL when the port is hanging up.
chase_port() needs to check for this.
This patch is intended for stable series.
The behavior was observed and tested in Linux 3.2 and 3.7.1.
Johan Hovold submitted a more elaborate patch for the mainline kernel.
[ 56.277... |
MagickExport const char *GetMagickQuantumDepth(size_t *depth)
{
if (depth != (size_t *) NULL)
*depth=(size_t) MAGICKCORE_QUANTUM_DEPTH;
return(MagickQuantumDepth);
} | 0 | [
"CWE-190",
"CWE-189",
"CWE-703"
] | ImageMagick | 0f6fc2d5bf8f500820c3dbcf0d23ee14f2d9f734 | 129,417,225,913,390,620,000,000,000,000,000,000,000 | 6 | |
TEST_P(ProtocolIntegrationTest, ComputedHealthCheck) {
config_helper_.addFilter(R"EOF(
name: health_check
typed_config:
"@type": type.googleapis.com/envoy.config.filter.http.health_check.v2.HealthCheck
pass_through_mode: false
cluster_min_healthy_percentages:
example_cluster_name: { value: 75 }
)E... | 0 | [
"CWE-770"
] | envoy | 7ca28ff7d46454ae930e193d97b7d08156b1ba59 | 235,908,473,082,026,280,000,000,000,000,000,000,000 | 19 | [http1] Include request URL in request header size computation, and reject partial headers that exceed configured limits (#145)
Signed-off-by: antonio <avd@google.com> |
TEST_F(QueryPlannerTest, MultikeySharedPrefixNoIntersectOutsideElemMatch) {
// true means multikey
addIndex(BSON("a.b" << 1 << "a.c" << 1), true);
runQuery(fromjson("{'a.b': 1, a: {$elemMatch: {b: {$gt: 0}, c: 1}}}"));
assertNumSolutions(3U);
assertSolutionExists("{cscan: {dir: 1}}");
assertSol... | 0 | [
"CWE-834"
] | mongo | 94d0e046baa64d1aa1a6af97e2d19bb466cc1ff5 | 198,376,235,245,739,270,000,000,000,000,000,000,000 | 16 | SERVER-38164 $or pushdown optimization does not correctly handle $not within an $elemMatch |
static void free_user(struct kref *ref)
{
struct ipmi_user *user = container_of(ref, struct ipmi_user, refcount);
/* SRCU cleanup must happen in task context. */
schedule_work(&user->remove_work);
} | 0 | [
"CWE-400",
"CWE-401"
] | linux | 4aa7afb0ee20a97fbf0c5bab3df028d5fb85fdab | 279,790,738,804,706,640,000,000,000,000,000,000,000 | 7 | ipmi: Fix memory leak in __ipmi_bmc_register
In the impelementation of __ipmi_bmc_register() the allocated memory for
bmc should be released in case ida_simple_get() fails.
Fixes: 68e7e50f195f ("ipmi: Don't use BMC product/dev ids in the BMC name")
Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com>
Message-Id... |
void bigint_add3(word z[], const word x[], size_t x_size,
const word y[], size_t y_size)
{
z[(x_size > y_size ? x_size : y_size)] +=
bigint_add3_nc(z, x, x_size, y, y_size);
} | 0 | [
"CWE-200"
] | botan | bcf13fa153a11b3e0ad54e2af6962441cea3adf1 | 273,108,477,830,458,900,000,000,000,000,000,000,000 | 6 | Fixes for CVE-2015-7827 and CVE-2016-2849 |
authentic_write_binary(struct sc_card *card, unsigned int idx,
const unsigned char *buf, size_t count, unsigned long flags)
{
struct sc_context *ctx = card->ctx;
struct sc_apdu apdu;
size_t sz, rest;
int rv = SC_SUCCESS;
LOG_FUNC_CALLED(ctx);
sc_log(ctx,
"offs:%i,count:%"SC_FORMAT_LEN_SIZE_T"u,max_send... | 0 | [
"CWE-125"
] | OpenSC | 8fe377e93b4b56060e5bbfb6f3142ceaeca744fa | 249,827,336,115,244,970,000,000,000,000,000,000,000 | 40 | fixed out of bounds reads
Thanks to Eric Sesterhenn from X41 D-SEC GmbH
for reporting and suggesting security fixes. |
pjmedia_sdp_bandw_clone (pj_pool_t *pool,
const pjmedia_sdp_bandw *rhs)
{
pjmedia_sdp_bandw *b = PJ_POOL_ALLOC_T(pool, pjmedia_sdp_bandw);
if (!b) return NULL;
if (!pj_strdup (pool, &b->modifier, &rhs->modifier)) return NULL;
b->value = rhs->value;
return b;
} | 0 | [
"CWE-121",
"CWE-120",
"CWE-787"
] | pjproject | 560a1346f87aabe126509bb24930106dea292b00 | 253,342,315,874,342,400,000,000,000,000,000,000,000 | 11 | Merge pull request from GHSA-f5qg-pqcg-765m |
void setGenericCommand(client *c, int flags, robj *key, robj *val, robj *expire, int unit, robj *ok_reply, robj *abort_reply) {
long long milliseconds = 0, when = 0; /* initialized to avoid any harmness warning */
if (expire) {
if (getLongLongFromObjectOrReply(c, expire, &milliseconds, NULL) != C_OK)
... | 0 | [
"CWE-190"
] | redis | 92e3b1802f72ca0c5b0bde97f01d9b57a758d85c | 303,786,546,363,084,870,000,000,000,000,000,000,000 | 77 | Fix integer overflow in STRALGO LCS (CVE-2021-29477)
An integer overflow bug in Redis version 6.0 or newer could be exploited using
the STRALGO LCS command to corrupt the heap and potentially result with remote
code execution.
(cherry picked from commit f0c5f920d0f88bd8aa376a2c05af4902789d1ef9) |
HBasicBlock* block() { return block_; } | 0 | [] | node | fd80a31e0697d6317ce8c2d289575399f4e06d21 | 7,977,499,245,432,839,000,000,000,000,000,000,000 | 1 | deps: backport 5f836c from v8 upstream
Original commit message:
Fix Hydrogen bounds check elimination
When combining bounds checks, they must all be moved before the first load/store
that they are guarding.
BUG=chromium:344186
LOG=y
R=svenpanne@chromium.org
Review URL: https://coderevie... |
static inline bool shuffle_freelist(struct kmem_cache *s, struct page *page)
{
return false;
} | 0 | [] | linux | fd4d9c7d0c71866ec0c2825189ebd2ce35bd95b8 | 145,345,279,651,930,370,000,000,000,000,000,000,000 | 4 | mm: slub: add missing TID bump in kmem_cache_alloc_bulk()
When kmem_cache_alloc_bulk() attempts to allocate N objects from a percpu
freelist of length M, and N > M > 0, it will first remove the M elements
from the percpu freelist, then call ___slab_alloc() to allocate the next
element and repopulate the percpu freelis... |
RSA *get_public_key()
{
return m_public_key;
} | 0 | [] | mysql-server | 25d1b7e03b9b375a243fabdf0556c063c7282361 | 29,242,172,329,355,115,000,000,000,000,000,000,000 | 4 | Bug #22722946: integer overflow may lead to wrong results in get_56_lenc_string |
GF_Err gf_node_list_append_child(GF_ChildNodeItem **list, GF_ChildNodeItem **last_child, GF_Node *n)
{
GF_ChildNodeItem *child, *cur;
child = *list;
cur = (GF_ChildNodeItem*) gf_malloc(sizeof(GF_ChildNodeItem));
if (!cur) return GF_OUT_OF_MEM;
cur->node = n;
cur->next = NULL;
if (!child) {
*list = cur;
*l... | 0 | [
"CWE-416"
] | gpac | 9723dd0955894f2cb7be13b94cf7a47f2754b893 | 229,698,429,539,205,600,000,000,000,000,000,000,000 | 26 | fixed #2109 |
parser_abort_parsing_after_assignment_expression (parser_context_t *context_p)
{
return (context_p->token.type != LEXER_RIGHT_PAREN
&& context_p->token.type != LEXER_COMMA);
} /* parser_abort_parsing_after_assignment_expression */ | 0 | [
"CWE-416"
] | jerryscript | 3bcd48f72d4af01d1304b754ef19fe1a02c96049 | 198,969,334,690,569,460,000,000,000,000,000,000,000 | 5 | 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 |
int security_setprocattr(struct task_struct *p, char *name, void *value, size_t size)
{
return security_ops->setprocattr(p, name, value, size);
} | 0 | [] | linux-2.6 | ee18d64c1f632043a02e6f5ba5e045bb26a5465f | 5,910,057,653,966,755,000,000,000,000,000,000,000 | 4 | KEYS: Add a keyctl to install a process's session keyring on its parent [try #6]
Add a keyctl to install a process's session keyring onto its parent. This
replaces the parent's session keyring. Because the COW credential code does
not permit one process to change another process's credentials directly, the
change is... |
static void slice_range_to_mask(unsigned long start, unsigned long len,
struct slice_mask *ret)
{
unsigned long end = start + len - 1;
ret->low_slices = 0;
bitmap_zero(ret->high_slices, SLICE_NUM_HIGH);
if (start < SLICE_LOW_TOP) {
unsigned long mend = min(end, (SLICE_LOW_TOP - 1));
ret->low_slices = (1u... | 0 | [
"CWE-119"
] | linux | 1be7107fbe18eed3e319a6c3e83c78254b693acb | 29,875,639,044,537,550,000,000,000,000,000,000,000 | 23 | mm: larger stack guard gap, between vmas
Stack guard page is a useful feature to reduce a risk of stack smashing
into a different mapping. We have been using a single page gap which
is sufficient to prevent having stack adjacent to a different mapping.
But this seems to be insufficient in the light of the stack usage ... |
*/
static int io_cqring_wait(struct io_ring_ctx *ctx, int min_events,
const sigset_t __user *sig, size_t sigsz,
struct __kernel_timespec __user *uts)
{
struct io_wait_queue iowq = {
.wq = {
.private = current,
.func = io_wake_function,
.entry = LIST_HEAD_INIT(iowq.wq.entry),
},
.ctx = ctx,... | 0 | [
"CWE-667"
] | linux | 3ebba796fa251d042be42b929a2d916ee5c34a49 | 267,993,340,130,126,500,000,000,000,000,000,000,000 | 60 | io_uring: ensure that SQPOLL thread is started for exit
If we create it in a disabled state because IORING_SETUP_R_DISABLED is
set on ring creation, we need to ensure that we've kicked the thread if
we're exiting before it's been explicitly disabled. Otherwise we can run
into a deadlock where exit is waiting go park t... |
static int exitcode_proc_show(struct seq_file *m, void *v)
{
int val;
/*
* Save uml_exitcode in a local so that we don't need to guarantee
* that sprintf accesses it atomically.
*/
val = uml_exitcode;
seq_printf(m, "%d\n", val);
return 0;
} | 0 | [
"CWE-399",
"CWE-119"
] | linux | 201f99f170df14ba52ea4c52847779042b7a623b | 260,659,395,187,092,940,000,000,000,000,000,000,000 | 12 | uml: check length in exitcode_proc_write()
We don't cap the size of buffer from the user so we could write past the
end of the array here. Only root can write to this file.
Reported-by: Nico Golde <nico@ngolde.de>
Reported-by: Fabian Yamaguchi <fabs@goesec.de>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
... |
flatpak_dir_current_ref (FlatpakDir *self,
const char *name,
GCancellable *cancellable)
{
g_autoptr(GFile) base = NULL;
g_autoptr(GFile) dir = NULL;
g_autoptr(GFile) current_link = NULL;
g_autoptr(GFileInfo) file_info = NULL;
FlatpakDecomposed *decomposed;... | 0 | [
"CWE-74"
] | flatpak | fb473cad801c6b61706353256cab32330557374a | 106,131,547,419,389,710,000,000,000,000,000,000,000 | 29 | dir: Pass environment via bwrap --setenv when running apply_extra
This means we can systematically pass the environment variables
through bwrap(1), even if it is setuid and thus is filtering out
security-sensitive environment variables. bwrap ends up being
run with an empty environment instead.
As with the previous c... |
decodeJsonInternal(void *dst, const UA_DataType *type,
CtxJson *ctx, ParseCtx *parseCtx, UA_Boolean moveToken) {
return decodeJsonJumpTable[type->typeKind](dst, type, ctx, parseCtx, moveToken);
} | 0 | [
"CWE-703",
"CWE-787"
] | open62541 | c800e2987b10bb3af6ef644b515b5d6392f8861d | 215,255,117,178,334,600,000,000,000,000,000,000,000 | 5 | fix(json): Check max recursion depth in more places |
int ssl_session_reset( ssl_context *ssl )
{
int ret;
ssl->state = SSL_HELLO_REQUEST;
ssl->renegotiation = SSL_INITIAL_HANDSHAKE;
ssl->secure_renegotiation = SSL_LEGACY_RENEGOTIATION;
ssl->verify_data_len = 0;
memset( ssl->own_verify_data, 0, 36 );
memset( ssl->peer_verify_data, 0, 36 );
... | 0 | [
"CWE-310"
] | polarssl | 4582999be608c9794d4518ae336b265084db9f93 | 265,904,175,311,205,050,000,000,000,000,000,000,000 | 55 | Fixed timing difference resulting from badly formatted padding. |
static void ssl_cipher_get_disabled(unsigned long *mkey, unsigned long *auth, unsigned long *enc, unsigned long *mac, unsigned long *ssl)
{
*mkey = 0;
*auth = 0;
*enc = 0;
*mac = 0;
*ssl = 0;
#ifdef OPENSSL_NO_RSA
*mkey |= SSL_kRSA;
*auth |= SSL_aRSA;
#endif
#ifdef OPENSSL_NO_DSA
*auth |= SSL_aDSS;
#endif
#if... | 0 | [] | openssl | 0ffa49970b9f8ea66b43ce2eb7f8fd523b65bc2c | 322,039,947,913,276,800,000,000,000,000,000,000,000 | 77 | Backport support for fixed DH ciphersuites (from HEAD) |
void Commissioner::HandleJoinerFinalize(void *aContext, otMessage *aMessage, const otMessageInfo *aMessageInfo)
{
static_cast<Commissioner *>(aContext)->HandleJoinerFinalize(*static_cast<Coap::Message *>(aMessage),
*static_cast<const Ip6::MessageInfo *... | 0 | [
"CWE-787"
] | openthread | c3a3a0c424322009fec3ab735fb20ce8f6e19e70 | 290,246,663,017,674,340,000,000,000,000,000,000,000 | 5 | [commissioner] use strnlen instead of strlen (#4404) |
bgp_attr_cluster_list (struct bgp_attr_parser_args *args)
{
struct peer *const peer = args->peer;
struct attr *const attr = args->attr;
const bgp_size_t length = args->length;
/* Check length. */
if (length % 4)
{
zlog (peer->log, LOG_ERR, "Bad cluster list length %d", length);
return bgp... | 0 | [] | quagga | 8794e8d229dc9fe29ea31424883433d4880ef408 | 314,388,165,890,506,500,000,000,000,000,000,000,000 | 25 | bgpd: Fix regression in args consolidation, total should be inited from args
* bgp_attr.c: (bgp_attr_unknown) total should be initialised from the args. |
TEST(InMatchExpression, MatchesArrayValue) {
BSONObj operand = BSON_ARRAY(5);
InMatchExpression in("a");
std::vector<BSONElement> equalities{operand.firstElement()};
ASSERT_OK(in.setEqualities(std::move(equalities)));
ASSERT(in.matchesBSON(BSON("a" << BSON_ARRAY(5.0 << 6)), NULL));
ASSERT(!in.m... | 0 | [] | mongo | 64095239f41e9f3841d8be9088347db56d35c891 | 226,300,102,127,799,700,000,000,000,000,000,000,000 | 10 | SERVER-51083 Reject invalid UTF-8 from $regex match expressions |
int unit_name_path_escape(const char *f, char **ret) {
char *p, *s;
assert(f);
assert(ret);
p = strdupa(f);
if (!p)
return -ENOMEM;
path_simplify(p, false);
if (empty_or_root(p))
s = strdup("-");
else {
i... | 1 | [
"CWE-703"
] | systemd-stable | b00674347337b7531c92fdb65590ab253bb57538 | 185,422,117,112,056,270,000,000,000,000,000,000,000 | 32 | basic/unit-name: do not use strdupa() on a path
The path may have unbounded length, for example through a fuse mount.
CVE-2021-33910: attacked controlled alloca() leads to crash in systemd and
ultimately a kernel panic. Systemd parses the content of /proc/self/mountinfo
and each mountpoint is passed to mount_setup_un... |
xmlBufferFree(xmlBufferPtr buf) {
if (buf == NULL) {
#ifdef DEBUG_BUFFER
xmlGenericError(xmlGenericErrorContext,
"xmlBufferFree: buf == NULL\n");
#endif
return;
}
if ((buf->alloc == XML_BUFFER_ALLOC_IO) &&
(buf->contentIO != NULL)) {
xmlFree(buf->contentIO);
} else if ((buf->... | 0 | [
"CWE-20"
] | libxml2 | bdd66182ef53fe1f7209ab6535fda56366bd7ac9 | 212,122,579,222,974,420,000,000,000,000,000,000,000 | 18 | Avoid building recursive entities
For https://bugzilla.gnome.org/show_bug.cgi?id=762100
When we detect a recusive entity we should really not
build the associated data, moreover if someone bypass
libxml2 fatal errors and still tries to serialize a broken
entity make sure we don't risk to get ito a recursion
* parser... |
static int ipv4ll_recv_arp_packet(GDHCPClient *dhcp_client)
{
int bytes;
struct ether_arp arp;
uint32_t ip_requested;
int source_conflict;
int target_conflict;
guint timeout_ms;
memset(&arp, 0, sizeof(arp));
bytes = read(dhcp_client->listener_sockfd, &arp, sizeof(arp));
if (bytes < 0)
return bytes;
if (ar... | 0 | [] | connman | a74524b3e3fad81b0fd1084ffdf9f2ea469cd9b1 | 295,286,129,642,750,700,000,000,000,000,000,000,000 | 73 | gdhcp: Avoid leaking stack data via unitiialized variable
Fixes: CVE-2021-26676 |
CAMLprim value caml_string_compare(value s1, value s2)
{
mlsize_t len1, len2;
int res;
if (s1 == s2) return Val_int(0);
len1 = caml_string_length(s1);
len2 = caml_string_length(s2);
res = memcmp(String_val(s1), String_val(s2), len1 <= len2 ? len1 : len2);
if (res < 0) return Val_int(-1);
if (res > 0) r... | 0 | [
"CWE-200"
] | ocaml | 659615c7b100a89eafe6253e7a5b9d84d0e8df74 | 127,077,138,175,294,840,000,000,000,000,000,000,000 | 15 | 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 |
static int server_ssl_init(gnutls_session_t *session, int client_fd)
{
int res;
if (*session != NULL) {
gnutls_deinit(*session);
*session = NULL;
}
if ((res = gnutls_init(session, GNUTLS_SERVER)) != GNUTLS_E_SUCCESS)
goto fail;
if ((res = gnutls_set_default_priority(*session)) != GNUTLS_E_SUCCESS)
goto ... | 0 | [
"CWE-310"
] | libgadu | d882b15661ee94949919ebbbc43edf0db5f619cb | 285,380,973,411,845,800,000,000,000,000,000,000,000 | 30 | Odkąd biblioteka weryfikuje certyfikaty ciężko testować z self-signed. |
gst_mpegts_section_get_pat (GstMpegtsSection * section)
{
g_return_val_if_fail (section->section_type == GST_MPEGTS_SECTION_PAT, NULL);
g_return_val_if_fail (section->cached_parsed || section->data, NULL);
if (!section->cached_parsed)
section->cached_parsed =
__common_section_checks (section, 12, _pa... | 0 | [
"CWE-125"
] | gst-plugins-bad | d58f668ece8795bddb3316832e1848c7b7cf38ac | 307,314,909,412,198,600,000,000,000,000,000,000,000 | 14 | mpegtssection: Add more section size checks
The smallest section ever needs to be at least 3 bytes (i.e. just the short
header).
Non-short headers need to be at least 11 bytes long (3 for the minimum header,
5 for the non-short header, and 4 for the CRC).
https://bugzilla.gnome.org/show_bug.cgi?id=775048 |
int platform_dma_configure(struct device *dev)
{
enum dev_dma_attr attr;
int ret = 0;
if (dev->of_node) {
ret = of_dma_configure(dev, dev->of_node, true);
} else if (has_acpi_companion(dev)) {
attr = acpi_get_dma_attr(to_acpi_device_node(dev->fwnode));
ret = acpi_dma_configure(dev, attr);
}
return ret;
} | 0 | [
"CWE-787"
] | linux | aa838896d87af561a33ecefea1caa4c15a68bc47 | 54,450,961,306,357,280,000,000,000,000,000,000,000 | 14 | drivers core: Use sysfs_emit and sysfs_emit_at for show(device *...) functions
Convert the various sprintf fmaily calls in sysfs device show functions
to sysfs_emit and sysfs_emit_at for PAGE_SIZE buffer safety.
Done with:
$ spatch -sp-file sysfs_emit_dev.cocci --in-place --max-width=80 .
And cocci script:
$ cat s... |
static s32 brcmf_configure_opensecurity(struct brcmf_if *ifp)
{
struct wiphy *wiphy = ifp->drvr->wiphy;
s32 err;
s32 wpa_val;
/* set auth */
err = brcmf_fil_bsscfg_int_set(ifp, "auth", 0);
if (err < 0) {
bphy_err(wiphy, "auth error %d\n", err);
return err;
}
/* set wsec */
err = brcmf_fil_bsscfg_int_set(i... | 0 | [
"CWE-787"
] | linux | 1b5e2423164b3670e8bc9174e4762d297990deff | 237,200,440,780,748,960,000,000,000,000,000,000,000 | 31 | brcmfmac: assure SSID length from firmware is limited
The SSID length as received from firmware should not exceed
IEEE80211_MAX_SSID_LEN as that would result in heap overflow.
Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com>
Reviewed-by:... |
int wc_ecc_sig_size(ecc_key* key)
{
int sz = wc_ecc_size(key);
if (sz <= 0)
return sz;
return wc_ecc_sig_size_calc(sz);
} | 0 | [
"CWE-200"
] | wolfssl | 9b9568d500f31f964af26ba8d01e542e1f27e5ca | 81,148,150,198,152,080,000,000,000,000,000,000,000 | 8 | Change ECDSA signing to use blinding. |
fill_tiff_error (GError **error,
const gchar *image_uri)
{
if (_tiff_error) {
g_set_error (error,
GXPS_ERROR,
GXPS_ERROR_IMAGE,
"Error loading TIFF image %s: %s",
image_uri, _tiff_error);
g_free (_tiff_error);
_tiff_error = NULL;
} else {
g_set_error (error,
GXPS... | 0 | [] | libgxps | 123dd99c6a1ae2ef6fcb5547e51fa58e8c954b51 | 92,294,876,489,611,000,000,000,000,000,000,000,000 | 19 | gxps-images: fix integer overflow in png decoder |
XMLRPC_SERVER XMLRPC_GetGlobalServer() {
static XMLRPC_SERVER xsServer = 0;
if(!xsServer) {
xsServer = XMLRPC_ServerCreate();
}
return xsServer;
} | 0 | [
"CWE-119"
] | php-src | 88412772d295ebf7dd34409534507dc9bcac726e | 322,743,425,730,233,670,000,000,000,000,000,000,000 | 7 | Fix bug #68027 - fix date parsing in XMLRPC lib |
void addDbAdminDbPrivileges(PrivilegeVector* privileges, StringData dbName) {
Privilege::addPrivilegeToPrivilegeVector(
privileges, Privilege(ResourcePattern::forDatabaseName(dbName), dbAdminRoleActions));
Privilege::addPrivilegeToPrivilegeVector(
privileges,
Privilege(ResourcePattern::f... | 0 | [
"CWE-20"
] | mongo | cbec187266a9f902b3906ae8ccef2bbda0c5b27b | 148,807,825,249,490,220,000,000,000,000,000,000,000 | 21 | SERVER-36263 Bypassing operation validation in applyOps should require special privilege |
xrdp_mm_create(struct xrdp_wm* owner)
{
struct xrdp_mm* self;
self = (struct xrdp_mm*)g_malloc(sizeof(struct xrdp_mm), 1);
self->wm = owner;
self->login_names = list_create();
self->login_names->auto_free = 1;
self->login_values = list_create();
self->login_values->auto_free = 1;
return self;
} | 0 | [] | xrdp | d8f9e8310dac362bb9578763d1024178f94f4ecc | 155,162,622,250,379,570,000,000,000,000,000,000,000 | 12 | move temp files from /tmp to /tmp/.xrdp |
xmlRelaxNGSchemaTypeCheck(void *data ATTRIBUTE_UNUSED,
const xmlChar * type,
const xmlChar * value,
void **result, xmlNodePtr node)
{
xmlSchemaTypePtr typ;
int ret;
if ((type == NULL) || (value == NULL))
return (-1);
... | 0 | [
"CWE-134"
] | libxml2 | 502f6a6d08b08c04b3ddfb1cd21b2f699c1b7f5b | 56,690,887,081,353,840,000,000,000,000,000,000,000 | 25 | More format string warnings with possible format string vulnerability
For https://bugzilla.gnome.org/show_bug.cgi?id=761029
adds a new xmlEscapeFormatString() function to escape composed format
strings |
static void pretty_print_dev(blkid_dev dev)
{
blkid_tag_iterate iter;
const char *type, *value, *devname;
const char *uuid = "", *fs_type = "", *label = "";
int len, mount_flags;
char mtpt[80];
int retval;
if (dev == NULL) {
pretty_print_line("device", "fs_type", "label",
"mount point", "UUID");... | 0 | [
"CWE-77"
] | util-linux | 89e90ae7b2826110ea28c1c0eb8e7c56c3907bdc | 23,866,017,956,084,620,000,000,000,000,000,000,000 | 49 | libblkid: care about unsafe chars in cache
The high-level libblkid API uses /run/blkid/blkid.tab cache to
store probing results. The cache format is
<device NAME="value" ...>devname</device>
and unfortunately the cache code does not escape quotation marks:
# mkfs.ext4 -L 'AAA"BBB'
# cat /run/blkid/blkid.t... |
read_line (FILE *fp,
guchar *row,
guchar *buffer,
tga_info *info,
GimpDrawable *drawable,
const guchar *convert_cmap)
{
if (info->imageCompression == TGA_COMP_RLE)
{
rle_read (fp, buffer, info);
}
else
{
fread (bu... | 0 | [
"CWE-125"
] | GIMP | 22e2571c25425f225abdb11a566cc281fca6f366 | 313,686,127,169,760,400,000,000,000,000,000,000,000 | 50 | plug-ins: TGA 16-bit RGB (without alpha bit) is also valid.
According to some spec on the web, 16-bit RGB is also valid. In this
case, the last bit is simply ignored (at least that's how it is
implemented right now).
(cherry picked from commit 8ea316667c8a3296bce2832b3986b58d0fdfc077) |
static int am_start_disco(request_rec *r, const char *return_to)
{
am_dir_cfg_rec *cfg = am_get_dir_cfg(r);
const char *endpoint = am_get_endpoint_url(r);
LassoServer *server;
const char *sp_entity_id;
const char *sep;
const char *login_url;
const char *discovery_url;
server = am_get_la... | 0 | [] | mod_auth_mellon | 6bdda9170a8f1757dabc5b109958657417728018 | 24,379,882,558,544,594,000,000,000,000,000,000,000 | 37 | Fix segmentation fault when receiving badly formed logout message.
If the logout message is badly formed, we won't get the entityID in
`logout->parent.remote_providerID`. If we call `apr_hash_get()` with a
null pointer, it will cause a segmentation fault.
Add a check to validate that the entityID is correctly set. |
napi_status napi_get_value_string_utf8(napi_env env,
napi_value value,
char* buf,
size_t bufsize,
size_t* result) {
CHECK_ENV(env);
CHECK_ARG(env, value);
v8... | 0 | [
"CWE-191"
] | node | 656260b4b65fec3b10f6da3fdc9f11fb941aafb5 | 245,882,288,908,241,340,000,000,000,000,000,000,000 | 32 | napi: fix memory corruption vulnerability
Fixes: https://hackerone.com/reports/784186
CVE-ID: CVE-2020-8174
PR-URL: https://github.com/nodejs-private/node-private/pull/195
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Gabriel Schulhof <gabriel.schulhof@intel.com>
Reviewed-By: Michael Dawson <michael_da... |
char const *PackLinuxElf64::get_str_name(unsigned st_name, unsigned symnum) const
{
if (strtab_end <= st_name) {
char msg[70]; snprintf(msg, sizeof(msg),
"bad .st_name %#x in DT_SYMTAB[%d]", st_name, symnum);
throwCantPack(msg);
}
return &dynstr[st_name];
} | 0 | [
"CWE-476",
"CWE-190"
] | upx | 8be9da8280dfa69d5df4417d4d81bda1cab78010 | 20,651,355,337,498,487,000,000,000,000,000,000,000 | 9 | Avoid bogus values in PT_DYNAMIC segment.
Detect duplicate DT_*.
Detect out-of-bounds hashtab and gashtab.
Detect missing DT_REL, DT_RELA.
Detect out-of-bounds d_val.
https://github.com/upx/upx/issues/317
modified: p_lx_elf.cpp |
int pm_qos_sysfs_add_latency_tolerance(struct device *dev)
{
return sysfs_merge_group(&dev->kobj,
&pm_qos_latency_tolerance_attr_group);
} | 0 | [
"CWE-787"
] | linux | aa838896d87af561a33ecefea1caa4c15a68bc47 | 288,193,653,710,720,180,000,000,000,000,000,000,000 | 5 | drivers core: Use sysfs_emit and sysfs_emit_at for show(device *...) functions
Convert the various sprintf fmaily calls in sysfs device show functions
to sysfs_emit and sysfs_emit_at for PAGE_SIZE buffer safety.
Done with:
$ spatch -sp-file sysfs_emit_dev.cocci --in-place --max-width=80 .
And cocci script:
$ cat s... |
OPJ_BOOL opj_tcd_copy_tile_data(opj_tcd_t *p_tcd,
OPJ_BYTE * p_src,
OPJ_SIZE_T p_src_length)
{
OPJ_UINT32 i;
OPJ_SIZE_T j;
OPJ_SIZE_T l_data_size = 0;
opj_image_comp_t * l_img_comp = 00;
opj_tcd_tilecomp_t * l_tilec = 00;
OPJ_UINT32... | 0 | [
"CWE-122"
] | openjpeg | 15cf3d95814dc931ca0ecb132f81cb152e051bae | 97,034,839,869,858,600,000,000,000,000,000,000,000 | 87 | Encoder: grow again buffer size in opj_tcd_code_block_enc_allocate_data() (fixes #1283) |
proxy_C_Finalize (CK_X_FUNCTION_LIST *self,
CK_VOID_PTR reserved)
{
Proxy *py = NULL;
State *state = (State *)self;
CK_RV rv = CKR_OK;
p11_debug ("in");
/* WARNING: This function must be reentrant */
if (reserved) {
rv = CKR_ARGUMENTS_BAD;
} else {
p11_lock ();
if (!PROXY_VALID (sta... | 0 | [
"CWE-190"
] | p11-kit | 5307a1d21a50cacd06f471a873a018d23ba4b963 | 69,907,720,068,071,660,000,000,000,000,000,000,000 | 34 | Check for arithmetic overflows before allocating |
inline void HardSwish(const RuntimeShape& input_shape, const float* input_data,
const RuntimeShape& output_shape, float* output_data) {
ruy::profiler::ScopeLabel label("HardSwish/Float");
auto size = MatchingFlatSize(input_shape, output_shape);
int i = 0;
#ifdef USE_NEON
const float32x4_t ... | 0 | [
"CWE-476",
"CWE-369"
] | tensorflow | 15691e456c7dc9bd6be203b09765b063bf4a380c | 228,687,529,750,778,030,000,000,000,000,000,000,000 | 59 | Prevent dereferencing of null pointers in TFLite's `add.cc`.
PiperOrigin-RevId: 387244946
Change-Id: I56094233327fbd8439b92e1dbb1262176e00eeb9 |
void tcp_shutdown(struct sock *sk, int how)
{
/* We need to grab some memory, and put together a FIN,
* and then put it into the queue to be sent.
* Tim MacKenzie(tym@dibbler.cs.monash.edu.au) 4 Dec '92.
*/
if (!(how & SEND_SHUTDOWN))
return;
/* If we've already sent a FIN, or it's a closed state, skip thi... | 0 | [
"CWE-399",
"CWE-835"
] | linux | ccf7abb93af09ad0868ae9033d1ca8108bdaec82 | 34,754,029,866,484,210,000,000,000,000,000,000,000 | 18 | tcp: avoid infinite loop in tcp_splice_read()
Splicing from TCP socket is vulnerable when a packet with URG flag is
received and stored into receive queue.
__tcp_splice_read() returns 0, and sk_wait_data() immediately
returns since there is the problematic skb in queue.
This is a nice way to burn cpu (aka infinite l... |
CImg<T>& fill(const T& val0, const T& val1, const T& val2, const T& val3, const T& val4, const T& val5,
const T& val6, const T& val7, const T& val8, const T& val9, const T& val10) {
if (is_empty()) return *this;
T *ptrd, *ptre = end() - 10;
for (ptrd = _data; ptrd<ptre; ) {
... | 0 | [
"CWE-770"
] | cimg | 619cb58dd90b4e03ac68286c70ed98acbefd1c90 | 276,048,834,792,678,920,000,000,000,000,000,000,000 | 24 | CImg<>::load_bmp() and CImg<>::load_pandore(): Check that dimensions encoded in file does not exceed file size. |
static int v9fs_statfs(struct dentry *dentry, struct kstatfs *buf)
{
struct v9fs_session_info *v9ses;
struct p9_fid *fid;
struct p9_rstatfs rs;
int res;
fid = v9fs_fid_lookup(dentry);
if (IS_ERR(fid)) {
res = PTR_ERR(fid);
goto done;
}
v9ses = v9fs_dentry2v9ses(dentry);
if (v9fs_proto_dotl(v9ses)) {
re... | 0 | [
"CWE-835"
] | linux | 5e3cc1ee1405a7eb3487ed24f786dec01b4cbe1f | 266,726,739,925,621,870,000,000,000,000,000,000,000 | 35 | 9p: use inode->i_lock to protect i_size_write() under 32-bit
Use inode->i_lock to protect i_size_write(), else i_size_read() in
generic_fillattr() may loop infinitely in read_seqcount_begin() when
multiple processes invoke v9fs_vfs_getattr() or v9fs_vfs_getattr_dotl()
simultaneously under 32-bit SMP environment, and a... |
static void check_me(char *name)
{
SPRTF("Have node %s\n", name);
} | 0 | [
"CWE-119"
] | tidy-html5 | c18f27a58792f7fbd0b30a0ff50d6b40a82f940d | 311,413,174,278,985,440,000,000,000,000,000,000,000 | 4 | Issue #217 - avoid len going negative, ever... |
TIFFjpeg_write_tables(JPEGState* sp)
{
return CALLVJPEG(sp, jpeg_write_tables(&sp->cinfo.c));
} | 0 | [
"CWE-369"
] | libtiff | 47f2fb61a3a64667bce1a8398a8fcb1b348ff122 | 103,217,923,811,171,760,000,000,000,000,000,000,000 | 4 | * libtiff/tif_jpeg.c: avoid integer division by zero in
JPEGSetupEncode() when horizontal or vertical sampling is set to 0.
Fixes http://bugzilla.maptools.org/show_bug.cgi?id=2653 |
proto_tree_add_bitmask_text(proto_tree *parent_tree, tvbuff_t *tvb,
const guint offset, const guint len,
const char *name, const char *fallback,
const gint ett, int * const *fields,
const guint encoding, const int flags)
{
proto_item *item = NULL;
guint64 value;
if (parent_tree) {
... | 0 | [
"CWE-401"
] | wireshark | a9fc769d7bb4b491efb61c699d57c9f35269d871 | 124,131,542,734,241,540,000,000,000,000,000,000,000 | 21 | 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. |
static int nf_tables_set_alloc_name(struct nft_ctx *ctx, struct nft_set *set,
const char *name)
{
const struct nft_set *i;
const char *p;
unsigned long *inuse;
unsigned int n = 0, min = 0;
p = strnchr(name, IFNAMSIZ, '%');
if (p != NULL) {
if (p[1] != 'd' || strchr(p + 2, '%'))
return -EINVAL;
in... | 0 | [
"CWE-19"
] | nf | a2f18db0c68fec96631c10cad9384c196e9008ac | 287,590,163,921,717,940,000,000,000,000,000,000,000 | 44 | netfilter: nf_tables: fix flush ruleset chain dependencies
Jumping between chains doesn't mix well with flush ruleset. Rules
from a different chain and set elements may still refer to us.
[ 353.373791] ------------[ cut here ]------------
[ 353.373845] kernel BUG at net/netfilter/nf_tables_api.c:1159!
[ 353.373896... |
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