func string | target int64 | cwe list | project string | commit_id string | hash float64 | size int64 | message string |
|---|---|---|---|---|---|---|---|
uint64_t Projection::ProjectionSize() const {
uint64_t size = PayloadSize();
if (size > 0)
size += EbmlMasterElementSize(libwebm::kMkvProjection, size);
return size;
} | 0 | [
"CWE-20"
] | libvpx | f00890eecdf8365ea125ac16769a83aa6b68792d | 253,826,172,884,643,300,000,000,000,000,000,000,000 | 8 | update libwebm to libwebm-1.0.0.27-352-g6ab9fcf
https://chromium.googlesource.com/webm/libwebm/+log/af81f26..6ab9fcf
Change-Id: I9d56e1fbaba9b96404b4fbabefddc1a85b79c25d |
static void coerce_reg_to_size(struct bpf_reg_state *reg, int size)
{
u64 mask;
/* clear high bits in bit representation */
reg->var_off = tnum_cast(reg->var_off, size);
/* fix arithmetic bounds */
mask = ((u64)1 << (size * 8)) - 1;
if ((reg->umin_value & ~mask) == (reg->umax_value & ~mask)) {
reg->umin_value... | 0 | [
"CWE-119",
"CWE-284"
] | linux | 468f6eafa6c44cb2c5d8aad35e12f06c240a812a | 290,248,484,756,654,400,000,000,000,000,000,000,000 | 19 | bpf: fix 32-bit ALU op verification
32-bit ALU ops operate on 32-bit values and have 32-bit outputs.
Adjust the verifier accordingly.
Fixes: f1174f77b50c ("bpf/verifier: rework value tracking")
Signed-off-by: Jann Horn <jannh@google.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Daniel Borkman... |
void ssl3_init_finished_mac(SSL *s)
{
EVP_MD_CTX_set_flags(&(s->s3->finish_dgst1),
EVP_MD_CTX_FLAG_NON_FIPS_ALLOW);
EVP_DigestInit_ex(&(s->s3->finish_dgst1),s->ctx->md5, NULL);
EVP_DigestInit_ex(&(s->s3->finish_dgst2),s->ctx->sha1, NULL);
} | 0 | [
"CWE-310"
] | openssl | 35a65e814beb899fa1c69a7673a8956c6059dce7 | 254,837,079,865,283,450,000,000,000,000,000,000,000 | 7 | Make CBC decoding constant time.
This patch makes the decoding of SSLv3 and TLS CBC records constant
time. Without this, a timing side-channel can be used to build a padding
oracle and mount Vaudenay's attack.
This patch also disables the stitched AESNI+SHA mode pending a similar
fix to that code.
In order to be eas... |
static void recalloc_sock(struct pool *pool, size_t len)
{
size_t old, new;
old = strlen(pool->sockbuf);
new = old + len + 1;
if (new < pool->sockbuf_size)
return;
new = new + (RBUFSIZE - (new % RBUFSIZE));
applog(LOG_DEBUG, "Recallocing pool sockbuf to %lu", (unsigned long)new);
pool->sockbuf = realloc(pool-... | 0 | [
"CWE-119",
"CWE-787"
] | bfgminer | c80ad8548251eb0e15329fc240c89070640c9d79 | 222,609,483,372,658,420,000,000,000,000,000,000,000 | 16 | Stratum: extract_sockaddr: Truncate overlong addresses rather than stack overflow
Thanks to Mick Ayzenberg <mick@dejavusecurity.com> for finding this! |
empathy_theme_adium_new (EmpathyAdiumData *data,
const gchar *variant)
{
g_return_val_if_fail (data != NULL, NULL);
return g_object_new (EMPATHY_TYPE_THEME_ADIUM,
"adium-data", data,
"variant", variant,
NULL);
} | 0 | [
"CWE-79"
] | empathy | 739aca418457de752be13721218aaebc74bd9d36 | 238,434,287,667,693,500,000,000,000,000,000,000,000 | 10 | theme_adium_append_message: escape alias before displaying it
Not doing so can lead to nasty HTML injection from hostile users.
https://bugzilla.gnome.org/show_bug.cgi?id=662035 |
get_element (fd_set *set, SCM element, SCM list)
{
int fd;
if (scm_is_integer (element))
{
fd = scm_to_int (element);
}
else
{
fd = SCM_FPORT_FDES (SCM_COERCE_OUTPORT (element));
}
if (FD_ISSET (fd, set))
list = scm_cons (element, list);
return list;
} | 0 | [] | guile | 245608911698adb3472803856019bdd5670b6614 | 72,382,440,883,071,790,000,000,000,000,000,000,000 | 16 | Remove 'umask' calls from 'mkdir'.
Fixes <http://bugs.gnu.org/24659>.
* libguile/filesys.c (SCM_DEFINE): Remove calls to 'umask' when MODE is
unbound; instead, use 0777 as the mode. Update docstring to clarify
this.
* doc/ref/posix.texi (File System): Adjust accordingly.
* NEWS: Mention it. |
static int ext4_rmdir(struct inode *dir, struct dentry *dentry)
{
int retval;
struct inode *inode;
struct buffer_head *bh;
struct ext4_dir_entry_2 *de;
handle_t *handle;
/* Initialize quotas before so that eventual writes go in
* separate transaction */
dquot_initialize(dir);
dquot_initialize(dentry->d_inode... | 0 | [
"CWE-399"
] | linux | 0e9a9a1ad619e7e987815d20262d36a2f95717ca | 169,138,539,886,909,720,000,000,000,000,000,000,000 | 60 | ext4: avoid hang when mounting non-journal filesystems with orphan list
When trying to mount a file system which does not contain a journal,
but which does have a orphan list containing an inode which needs to
be truncated, the mount call with hang forever in
ext4_orphan_cleanup() because ext4_orphan_del() will return... |
static int fts3TermSelect(
Fts3Table *p, /* Virtual table handle */
Fts3PhraseToken *pTok, /* Token to query for */
int iColumn, /* Column to query (or -ve for all columns) */
int *pnOut, /* OUT: Size of buffer at *ppOut */
char **ppOut ... | 0 | [
"CWE-787"
] | sqlite | c72f2fb7feff582444b8ffdc6c900c69847ce8a9 | 29,288,076,907,646,843,000,000,000,000,000,000,000 | 47 | More improvements to shadow table corruption detection in FTS3.
FossilOrigin-Name: 51525f9c3235967bc00a090e84c70a6400698c897aa4742e817121c725b8c99d |
void CLASS minolta_rd175_load_raw()
{
uchar pixel[768];
unsigned irow, box, row, col;
for (irow=0; irow < 1481; irow++) {
if (fread (pixel, 1, 768, ifp) < 768) derror();
box = irow / 82;
row = irow % 82 * 12 + ((box < 12) ? box | 1 : (box-12)*2);
switch (irow) {
case 1477: case 1479: contin... | 0 | [
"CWE-189"
] | rawstudio | 983bda1f0fa5fa86884381208274198a620f006e | 231,909,083,345,233,660,000,000,000,000,000,000,000 | 27 | Avoid overflow in ljpeg_start(). |
_krb5_pk_rd_pa_reply(krb5_context context,
const char *realm,
void *c,
krb5_enctype etype,
const krb5_krbhst_info *hi,
unsigned nonce,
const krb5_data *req_buffer,
PA_DATA *pa,
krb5_keyblock **key)
{
krb5_pk_init_ctx ctx = c;
krb5_error_code ret;
size_... | 0 | [
"CWE-320"
] | heimdal | 2f7f3d9960aa6ea21358bdf3687cee5149aa35cf | 78,255,782,464,853,340,000,000,000,000,000,000,000 | 177 | CVE-2019-12098: krb5: always confirm PA-PKINIT-KX for anon PKINIT
RFC8062 Section 7 requires verification of the PA-PKINIT-KX key excahnge
when anonymous PKINIT is used. Failure to do so can permit an active
attacker to become a man-in-the-middle.
Introduced by a1ef548600c5bb51cf52a9a9ea12676506ede19f. First tagged... |
rdpsnddbg_process(STREAM s)
{
unsigned int pkglen;
static char *rest = NULL;
char *buf;
pkglen = s->end - s->p;
/* str_handle_lines requires null terminated strings */
buf = (char *) xmalloc(pkglen + 1);
STRNCPY(buf, (char *) s->p, pkglen + 1);
str_handle_lines(buf, &rest, rdpsnddbg_line_handler, NULL);
xfr... | 1 | [
"CWE-787"
] | rdesktop | 766ebcf6f23ccfe8323ac10242ae6e127d4505d2 | 124,620,596,001,370,960,000,000,000,000,000,000,000 | 15 | Malicious RDP server security fixes
This commit includes fixes for a set of 21 vulnerabilities in
rdesktop when a malicious RDP server is used.
All vulnerabilities was identified and reported by Eyal Itkin.
* Add rdp_protocol_error function that is used in several fixes
* Refactor of process_bitmap_updates
* Fix pos... |
static ssize_t userfaultfd_ctx_read(struct userfaultfd_ctx *ctx, int no_wait,
struct uffd_msg *msg)
{
ssize_t ret;
DECLARE_WAITQUEUE(wait, current);
struct userfaultfd_wait_queue *uwq;
/*
* Handling fork event requires sleeping operations, so
* we drop the event_wqh lock, then do these ops, then
* loc... | 1 | [
"CWE-416"
] | linux | 384632e67e0829deb8015ee6ad916b180049d252 | 141,854,594,272,545,280,000,000,000,000,000,000,000 | 124 | userfaultfd: non-cooperative: fix fork use after free
When reading the event from the uffd, we put it on a temporary
fork_event list to detect if we can still access it after releasing and
retaking the event_wqh.lock.
If fork aborts and removes the event from the fork_event all is fine as
long as we're still in the u... |
int getWidth() const { return w; } | 0 | [
"CWE-476",
"CWE-190"
] | poppler | 27354e9d9696ee2bc063910a6c9a6b27c5184a52 | 243,366,549,938,808,850,000,000,000,000,000,000,000 | 1 | JBIG2Stream: Fix crash on broken file
https://github.com/jeffssh/CVE-2021-30860
Thanks to David Warren for the heads up |
void CLASS read_shorts(ushort *pixel, unsigned count)
{
if (fread(pixel, 2, count, ifp) < count)
derror();
if ((order == 0x4949) == (ntohs(0x1234) == 0x1234))
swab((char *)pixel, (char *)pixel, count * 2);
} | 0 | [
"CWE-190"
] | LibRaw | 4554e24ce24beaef5d0ef48372801cfd91039076 | 10,511,633,434,077,462,000,000,000,000,000,000,000 | 7 | parse_qt: possible integer overflow |
static int flush_task_priority(int how)
{
switch (how & (FLUSH_HIGHPRI|FLUSH_LOWPRI)) {
case FLUSH_HIGHPRI:
return RPC_PRIORITY_HIGH;
case FLUSH_LOWPRI:
return RPC_PRIORITY_LOW;
}
return RPC_PRIORITY_NORMAL;
} | 0 | [] | linux | c7559663e42f4294ffe31fe159da6b6a66b35d61 | 166,951,427,046,196,170,000,000,000,000,000,000,000 | 10 | NFS: Allow nfs_updatepage to extend a write under additional circumstances
Currently nfs_updatepage allows a write to be extended to cover a full
page only if we don't have a byte range lock lock on the file... but if
we have a write delegation on the file or if we have the whole file
locked for writing then we should... |
void CConnectionTransportUDP::Received_ChallengeReply( const CMsgSteamSockets_UDP_ChallengeReply &msg, SteamNetworkingMicroseconds usecNow )
{
// We should only be getting this if we are the "client"
if ( ListenSocket() )
{
ReportBadUDPPacketFromConnectionPeer( "ChallengeReply", "Shouldn't be receiving this unless... | 0 | [
"CWE-703"
] | GameNetworkingSockets | d944a10808891d202bb1d5e1998de6e0423af678 | 286,146,457,839,052,600,000,000,000,000,000,000,000 | 83 | Tweak pointer math to avoid possible integer overflow |
static int orinoco_ioctl_getsens(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *srq,
char *extra)
{
struct orinoco_private *priv = ndev_priv(dev);
hermes_t *hw = &priv->hw;
u16 val;
int err;
unsigned long flags;
if (!priv->has_sensitivity)
return -EOPNOTSUPP;
if (orinoc... | 0 | [] | linux | 0a54917c3fc295cb61f3fb52373c173fd3b69f48 | 23,552,613,386,621,160,000,000,000,000,000,000,000 | 28 | orinoco: fix TKIP countermeasure behaviour
Enable the port when disabling countermeasures, and disable it on
enabling countermeasures.
This bug causes the response of the system to certain attacks to be
ineffective.
It also prevents wpa_supplicant from getting scan results, as
wpa_supplicant disables countermeasures... |
int LZ4_NbCommonBytes (register U32 val)
{
# if defined(LZ4_BIG_ENDIAN)
# if defined(_MSC_VER) && !defined(LZ4_FORCE_SW_BITCOUNT)
unsigned long r = 0;
_BitScanReverse( &r, val );
return (int)(r>>3);
# elif defined(__GNUC__) && (GCC_VERSION >= 304) && !defined(LZ4_FORCE_SW_BITCOUNT)
return (__builtin... | 0 | [
"CWE-20"
] | lz4 | da5373197e84ee49d75b8334d4510689731d6e90 | 146,697,537,103,858,680,000,000,000,000,000,000,000 | 28 | Fixed : issue 52 (reported by Ludwig Strigeus) |
void AsyncConnection::prepare_send_message(uint64_t features, Message *m, bufferlist &bl)
{
ldout(async_msgr->cct, 20) << __func__ << " m" << " " << *m << dendl;
// associate message with Connection (for benefit of encode_payload)
if (m->empty_payload())
ldout(async_msgr->cct, 20) << __func__ << " encoding f... | 0 | [
"CWE-287",
"CWE-284"
] | ceph | 5ead97120e07054d80623dada90a5cc764c28468 | 12,238,018,895,320,325,000,000,000,000,000,000,000 | 19 | auth/cephx: add authorizer challenge
Allow the accepting side of a connection to reject an initial authorizer
with a random challenge. The connecting side then has to respond with an
updated authorizer proving they are able to decrypt the service's challenge
and that the new authorizer was produced for this specific ... |
PHP_FUNCTION(imagegrabwindow)
{
HWND window;
zend_long client_area = 0;
RECT rc = {0};
RECT rc_win = {0};
int Width, Height;
HDC hdc;
HDC memDC;
HBITMAP memBM;
HBITMAP hOld;
HINSTANCE handle;
zend_long lwindow_handle;
typedef BOOL (WINAPI *tPrintWindow)(HWND, HDC,UINT);
tPrintWindow pPrintWindow = 0;
gdI... | 0 | [
"CWE-787"
] | php-src | 28022c9b1fd937436ab67bb3d61f652c108baf96 | 24,196,872,110,475,966,000,000,000,000,000,000,000 | 85 | Fix bug#72697 - select_colors write out-of-bounds
(cherry picked from commit b6f13a5ef9d6280cf984826a5de012a32c396cd4)
Conflicts:
ext/gd/gd.c |
static int __init vhost_scsi_init(void)
{
int ret = -ENOMEM;
/*
* Use our own dedicated workqueue for submitting I/O into
* target core to avoid contention within system_wq.
*/
vhost_scsi_workqueue = alloc_workqueue("vhost_scsi", 0, 0);
if (!vhost_scsi_workqueue)
goto out;
ret = vhost_scsi_register();
if... | 0 | [
"CWE-200",
"CWE-119"
] | linux | 59c816c1f24df0204e01851431d3bab3eb76719c | 227,409,425,739,137,300,000,000,000,000,000,000,000 | 28 | vhost/scsi: potential memory corruption
This code in vhost_scsi_make_tpg() is confusing because we limit "tpgt"
to UINT_MAX but the data type of "tpg->tport_tpgt" and that is a u16.
I looked at the context and it turns out that in
vhost_scsi_set_endpoint(), "tpg->tport_tpgt" is used as an offset into
the vs_tpg[] arr... |
generic_ret *init_2_svc(krb5_ui_4 *arg, struct svc_req *rqstp)
{
static generic_ret ret;
gss_buffer_desc client_name,
service_name;
kadm5_server_handle_t handle;
OM_uint32 minor_stat;
const char *errmsg = NULL;
size_t clen, slen;
... | 1 | [
"CWE-119",
"CWE-772",
"CWE-401"
] | krb5 | 83ed75feba32e46f736fcce0d96a0445f29b96c2 | 37,842,362,757,581,875,000,000,000,000,000,000,000 | 52 | Fix leaks in kadmin server stubs [CVE-2015-8631]
In each kadmind server stub, initialize the client_name and
server_name variables, and release them in the cleanup handler. Many
of the stubs will otherwise leak the client and server name if
krb5_unparse_name() fails. Also make sure to free the prime_arg
variables in... |
static int coroutine_fn bdrv_co_do_writev(BlockDriverState *bs,
int64_t sector_num, int nb_sectors, QEMUIOVector *qiov,
BdrvRequestFlags flags)
{
if (nb_sectors < 0 || nb_sectors > (INT_MAX >> BDRV_SECTOR_BITS)) {
return -EINVAL;
}
return bdrv_co_do_pwritev(bs, sector_num << BDRV_SECTOR_BIT... | 0 | [
"CWE-190"
] | qemu | 8f4754ede56e3f9ea3fd7207f4a7c4453e59285b | 499,909,431,088,599,400,000,000,000,000,000,000 | 11 | block: Limit request size (CVE-2014-0143)
Limiting the size of a single request to INT_MAX not only fixes a
direct integer overflow in bdrv_check_request() (which would only
trigger bad behaviour with ridiculously huge images, as in close to
2^64 bytes), but can also prevent overflows in all block drivers.
Signed-off... |
display_separation_gray_cs_to_cmyk_cm(gx_device * dev, frac gray, frac out[])
{
int * map =
(int *)(&((gx_device_display *) dev)->devn_params.separation_order_map);
gray_cs_to_devn_cm(dev, map, gray, out);
} | 0 | [] | ghostpdl | 1ef5f08f2c2e27efa978f0010669ff22355c385f | 111,818,504,469,313,950,000,000,000,000,000,000,000 | 7 | Fix display device DisplayFormat=16#a0800 (Separation mode) broken by f2cf6829
The ICC profile checking needs to be told that the device supports_devn, so
add a spec_op proc to return true when in separation mode, and add a proc for
fill_rectangle_hl_color so that fillpage will work in Separation mode.
This was fixed... |
handle_null_request(int tun_fd, int dns_fd, struct query *q, int domain_len)
{
struct in_addr tempip;
char in[512];
char logindata[16];
char out[64*1024];
char unpacked[64*1024];
char *tmp[2];
int userid;
int read;
userid = -1;
/* Everything here needs at least two chars in the name */
if (domain_len < 2)
... | 1 | [] | iodine | b715be5cf3978fbe589b03b09c9398d0d791f850 | 106,474,220,353,872,720,000,000,000,000,000,000,000 | 754 | Fix authentication bypass bug
The client could bypass the password check by continuing after getting error
from the server and guessing the network parameters. The server would still
accept the rest of the setup and also network traffic.
Add checks for normal and raw mode that user has authenticated before allowing
a... |
PHP_FUNCTION(imagefttext)
{
php_imagettftext_common(INTERNAL_FUNCTION_PARAM_PASSTHRU, TTFTEXT_DRAW, 1);
} | 0 | [
"CWE-703",
"CWE-189"
] | php-src | 2938329ce19cb8c4197dec146c3ec887c6f61d01 | 196,548,016,855,471,150,000,000,000,000,000,000,000 | 4 | Fixed bug #66356 (Heap Overflow Vulnerability in imagecrop())
And also fixed the bug: arguments are altered after some calls |
ccp_run_xts_aes_cmd(struct ccp_cmd_queue *cmd_q, struct ccp_cmd *cmd)
{
struct ccp_xts_aes_engine *xts = &cmd->u.xts;
struct ccp_dm_workarea key, ctx;
struct ccp_data src, dst;
struct ccp_op op;
unsigned int unit_size, dm_offset;
bool in_place = false;
unsigned int sb_count;
enum ccp_aes_type aestype;
int ret;... | 0 | [
"CWE-400",
"CWE-401"
] | linux | 128c66429247add5128c03dc1e144ca56f05a4e2 | 101,375,630,705,260,430,000,000,000,000,000,000,000 | 198 | crypto: ccp - Release all allocated memory if sha type is invalid
Release all allocated memory if sha type is invalid:
In ccp_run_sha_cmd, if the type of sha is invalid, the allocated
hmac_buf should be released.
v2: fix the goto.
Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com>
Acked-by: Gary R Hook <gary... |
GF_Err tmax_Write(GF_Box *s, GF_BitStream *bs)
{
GF_Err e;
GF_TMAXBox *ptr = (GF_TMAXBox *)s;
if (ptr == NULL) return GF_BAD_PARAM;
e = gf_isom_box_write_header(s, bs);
if (e) return e;
gf_bs_write_u32(bs, ptr->maxTime);
return GF_OK;
} | 0 | [
"CWE-400",
"CWE-401"
] | gpac | d2371b4b204f0a3c0af51ad4e9b491144dd1225c | 130,899,867,618,699,040,000,000,000,000,000,000,000 | 10 | prevent dref memleak on invalid input (#1183) |
static int zipfileReadData(
FILE *pFile, /* Read from this file */
u8 *aRead, /* Read into this buffer */
int nRead, /* Number of bytes to read */
i64 iOff, /* Offset to read from */
char **pzErrmsg /* OUT: Erro... | 0 | [
"CWE-434"
] | sqlite | 54d501092d88c0cf89bec4279951f548fb0b8618 | 67,282,613,499,919,830,000,000,000,000,000,000,000 | 16 | Fix the zipfile extension so that INSERT works even if the pathname of
the file being inserted is a NULL. Bug discovered by the
Yongheng and Rui fuzzer.
FossilOrigin-Name: a80f84b511231204658304226de3e075a55afc2e3f39ac063716f7a57f585c06 |
_XimDecodeInnerIMATTRIBUTE(
Xim im,
XIMArg *arg)
{
XIMResourceList res;
XimDefIMValues im_values;
if (!(res = _XimGetResourceListRec(im->private.proto.im_inner_resources,
im->private.proto.im_num_inner_resources, arg->name)))
return False;
_XimGetCurrentIMValues(im, &im_values);
... | 0 | [
"CWE-190"
] | libx11 | 1703b9f3435079d3c6021e1ee2ec34fd4978103d | 87,639,131,025,995,300,000,000,000,000,000,000,000 | 14 | Change the data_len parameter of _XimAttributeToValue() to CARD16
It's coming from a length in the protocol (unsigned) and passed
to functions that expect unsigned int parameters (_XCopyToArg()
and memcpy()).
Signed-off-by: Matthieu Herrb <matthieu@herrb.eu>
Reviewed-by: Todd Carson <toc@daybefore.net> |
e_ews_connection_utils_check_element (const gchar *function_name,
const gchar *element_name,
const gchar *expected_name)
{
g_return_val_if_fail (function_name != NULL, FALSE);
g_return_val_if_fail (element_name != NULL, FALSE);
g_return_val_if_fail (expected_name != NULL, FALSE);
if (!g_str_equ... | 0 | [
"CWE-295"
] | evolution-ews | 915226eca9454b8b3e5adb6f2fff9698451778de | 247,271,791,859,433,130,000,000,000,000,000,000,000 | 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 int read_channel_data(ALSDecContext *ctx, ALSChannelData *cd, int c)
{
GetBitContext *gb = &ctx->gb;
ALSChannelData *current = cd;
unsigned int channels = ctx->avctx->channels;
int entries = 0;
while (entries < channels && !(current->stop_flag = get_bits1(gb))) {
... | 0 | [
"CWE-787"
] | FFmpeg | 18f94df8af04f2c02a25a7dec512289feff6517f | 162,998,052,043,762,650,000,000,000,000,000,000,000 | 43 | avcodec/alsdec: check predictor order against block length
Fixes out of array access
Fixes: abd3c041acbcb816be113455d138166b-asan_heap-oob_b11634_3707_cov_1707137151_als_05_2ch48k16b.mp4
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at> |
static void kvm_unpin_pages(struct kvm *kvm, pfn_t pfn, unsigned long npages)
{
unsigned long i;
for (i = 0; i < npages; ++i)
kvm_release_pfn_clean(pfn + i);
} | 0 | [
"CWE-264"
] | kvm | 32f6daad4651a748a58a3ab6da0611862175722f | 72,265,381,980,997,020,000,000,000,000,000,000,000 | 7 | KVM: unmap pages from the iommu when slots are removed
We've been adding new mappings, but not destroying old mappings.
This can lead to a page leak as pages are pinned using
get_user_pages, but only unpinned with put_page if they still
exist in the memslots list on vm shutdown. A memslot that is
destroyed while an i... |
connection_dirserv_add_servers_to_outbuf(dir_connection_t *conn)
{
int by_fp = (conn->dir_spool_src == DIR_SPOOL_SERVER_BY_FP ||
conn->dir_spool_src == DIR_SPOOL_EXTRA_BY_FP);
int extra = (conn->dir_spool_src == DIR_SPOOL_EXTRA_BY_FP ||
conn->dir_spool_src == DIR_SPOOL_EXTRA_BY_DIGEST)... | 0 | [] | tor | 02e05bd74dbec614397b696cfcda6525562a4675 | 324,402,914,865,831,650,000,000,000,000,000,000,000 | 71 | When examining descriptors as a dirserver, reject ones with bad versions
This is an extra fix for bug 21278: it ensures that these
descriptors and platforms will never be listed in a legit consensus. |
cancel_pending_query (GdmSessionConversation *conversation)
{
if (conversation->pending_invocation == NULL) {
return;
}
g_debug ("GdmSession: Cancelling pending query");
g_dbus_method_invocation_return_dbus_error (conversation->pending_invocation,
... | 0 | [] | gdm | 5ac224602f1d603aac5eaa72e1760d3e33a26f0a | 319,325,551,433,219,040,000,000,000,000,000,000,000 | 13 | 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 |
convert_delimiter(char *path, char delim)
{
int i;
char old_delim;
if (path == NULL)
return;
if (delim == '/')
old_delim = '\\';
else
old_delim = '/';
for (i = 0; path[i] != '\0'; i++) {
if (path[i] == old_delim)
path[i] = delim;
}
} | 0 | [
"CWE-20"
] | linux | 70945643722ffeac779d2529a348f99567fa5c33 | 75,049,358,868,462,960,000,000,000,000,000,000,000 | 18 | cifs: always do is_path_accessible check in cifs_mount
Currently, we skip doing the is_path_accessible check in cifs_mount if
there is no prefixpath. I have a report of at least one server however
that allows a TREE_CONNECT to a share that has a DFS referral at its
root. The reporter in this case was using a UNC that ... |
poppler_ps_file_set_duplex (PopplerPSFile *ps_file, gboolean duplex)
{
g_return_if_fail (ps_file->out == nullptr);
ps_file->duplex = duplex;
} | 0 | [
"CWE-476"
] | poppler | f162ecdea0dda5dbbdb45503c1d55d9afaa41d44 | 57,938,599,541,447,790,000,000,000,000,000,000,000 | 6 | Fix crash on missing embedded file
Check whether an embedded file is actually present in the PDF
and show warning in that case.
https://bugs.freedesktop.org/show_bug.cgi?id=106137
https://gitlab.freedesktop.org/poppler/poppler/issues/236 |
NTSTATUS vfs_default_init(void)
{
return smb_register_vfs(SMB_VFS_INTERFACE_VERSION,
DEFAULT_VFS_MODULE_NAME, &vfs_default_fns);
} | 0 | [
"CWE-665"
] | samba | 30e724cbff1ecd90e5a676831902d1e41ec1b347 | 130,229,756,465,510,620,000,000,000,000,000,000,000 | 5 | FSCTL_GET_SHADOW_COPY_DATA: Initialize output array to zero
Otherwise num_volumes and the end marker can return uninitialized data
to the client.
Signed-off-by: Christof Schmitt <christof.schmitt@us.ibm.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Simo Sorce <idra@samba.org> |
static void vc_uniscr_insert(struct vc_data *vc, unsigned int nr)
{
struct uni_screen *uniscr = get_vc_uniscr(vc);
if (uniscr) {
char32_t *ln = uniscr->lines[vc->vc_y];
unsigned int x = vc->vc_x, cols = vc->vc_cols;
memmove(&ln[x + nr], &ln[x], (cols - x - nr) * sizeof(*ln));
memset32(&ln[x], ' ', nr);
}
} | 0 | [
"CWE-416",
"CWE-362"
] | linux | ca4463bf8438b403596edd0ec961ca0d4fbe0220 | 67,972,042,316,875,230,000,000,000,000,000,000,000 | 12 | vt: vt_ioctl: fix VT_DISALLOCATE freeing in-use virtual console
The VT_DISALLOCATE ioctl can free a virtual console while tty_release()
is still running, causing a use-after-free in con_shutdown(). This
occurs because VT_DISALLOCATE considers a virtual console's
'struct vc_data' to be unused as soon as the correspond... |
RZ_API RZ_BORROW RzAnalysisVar *rz_analysis_function_get_var_byname(RzAnalysisFunction *fcn, const char *name) {
rz_return_val_if_fail(fcn && name, NULL);
void **it;
rz_pvector_foreach (&fcn->vars, it) {
RzAnalysisVar *var = *it;
if (!strcmp(var->name, name)) {
return var;
}
}
return NULL;
} | 0 | [
"CWE-703"
] | rizin | 6ce71d8aa3dafe3cdb52d5d72ae8f4b95916f939 | 97,749,443,002,136,250,000,000,000,000,000,000,000 | 11 | Initialize retctx,ctx before freeing the inner elements
In rz_core_analysis_type_match retctx structure was initialized on the
stack only after a "goto out_function", where a field of that structure
was freed. When the goto path is taken, the field is not properly
initialized and it cause cause a crash of Rizin or hav... |
MagickPrivate XWindows *XInitializeWindows(Display *display,
XResourceInfo *resource_info)
{
Window
root_window;
XWindows
*windows;
/*
Allocate windows structure.
*/
windows=(XWindows *) AcquireMagickMemory(sizeof(*windows));
if (windows == (XWindows *) NULL)
{
ThrowXWindowFatalExc... | 0 | [] | ImageMagick | f391a5f4554fe47eb56d6277ac32d1f698572f0e | 131,894,097,007,284,500,000,000,000,000,000,000,000 | 162 | https://github.com/ImageMagick/ImageMagick/issues/1531 |
p11_rpc_buffer_add_mechanism_type_array_value (p11_buffer *buffer,
const void *value,
CK_ULONG value_length)
{
size_t count = value_length / sizeof (CK_MECHANISM_TYPE);
/* Check if count can be converted to uint32_t. */
if (count > UINT32_MAX) {
p11_buffer_fail (buffer);
return;
}
/* ... | 0 | [
"CWE-787"
] | p11-kit | 2617f3ef888e103324a28811886b99ed0a56346d | 18,218,235,846,990,063,000,000,000,000,000,000,000 | 28 | Check attribute length against buffer size
If an attribute's length does not match the length of the byte array
inside it, one length was used for allocation, and the other was used
for memcpy. This additional check will instead return an error on
malformed messages. |
static int sas_ex_manuf_info(struct domain_device *dev)
{
u8 *mi_req;
u8 *mi_resp;
int res;
mi_req = alloc_smp_req(MI_REQ_SIZE);
if (!mi_req)
return -ENOMEM;
mi_resp = alloc_smp_resp(MI_RESP_SIZE);
if (!mi_resp) {
kfree(mi_req);
return -ENOMEM;
}
mi_req[1] = SMP_REPORT_MANUF_INFO;
res = smp_execute_... | 0 | [
"CWE-399",
"CWE-772"
] | linux | 4a491b1ab11ca0556d2fda1ff1301e862a2d44c4 | 45,243,069,313,681,150,000,000,000,000,000,000,000 | 35 | scsi: libsas: fix memory leak in sas_smp_get_phy_events()
We've got a memory leak with the following producer:
while true;
do cat /sys/class/sas_phy/phy-1:0:12/invalid_dword_count >/dev/null;
done
The buffer req is allocated and not freed after we return. Fix it.
Fixes: 2908d778ab3e ("[SCSI] aic94xx: new driver")
S... |
**/
bool is_sameZC(const unsigned int size_z, const unsigned int size_c) const {
return _depth==size_z && _spectrum==size_c; | 0 | [
"CWE-125"
] | CImg | 10af1e8c1ad2a58a0a3342a856bae63e8f257abb | 157,183,093,046,941,830,000,000,000,000,000,000,000 | 3 | Fix other issues in 'CImg<T>::load_bmp()'. |
xmlSchemaModelGroupToModelGroupDefFixup(
xmlSchemaParserCtxtPtr ctxt ATTRIBUTE_UNUSED,
xmlSchemaModelGroupPtr mg)
{
xmlSchemaParticlePtr particle = WXS_MODELGROUP_PARTICLE(mg);
while (particle != NULL) {
if ((WXS_PARTICLE_TERM(particle) == NULL) ||
((WXS_PARTICLE_TERM(particle))->type !=
XML_SC... | 0 | [
"CWE-134"
] | libxml2 | 4472c3a5a5b516aaf59b89be602fbce52756c3e9 | 288,401,505,768,554,500,000,000,000,000,000,000,000 | 31 | Fix some format string warnings with possible format string vulnerability
For https://bugzilla.gnome.org/show_bug.cgi?id=761029
Decorate every method in libxml2 with the appropriate
LIBXML_ATTR_FORMAT(fmt,args) macro and add some cleanups
following the reports. |
static void vrend_destroy_sub_context(struct vrend_sub_context *sub)
{
int i, j;
struct vrend_streamout_object *obj, *tmp;
vrend_clicbs->make_current(sub->gl_context);
if (sub->fb_id)
glDeleteFramebuffers(1, &sub->fb_id);
if (sub->blit_fb_ids[0])
glDeleteFramebuffers(2, sub->blit_fb_ids);
... | 0 | [
"CWE-787"
] | virglrenderer | 95e581fd181b213c2ed7cdc63f2abc03eaaa77ec | 266,139,583,542,791,360,000,000,000,000,000,000,000 | 77 | 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> |
get_func_line(
int c UNUSED,
void *cookie,
int indent UNUSED,
getline_opt_T options UNUSED)
{
funccall_T *fcp = (funccall_T *)cookie;
ufunc_T *fp = fcp->func;
char_u *retval;
garray_T *gap; // growarray with function lines
// If breakpoints have been added/deleted need t... | 0 | [
"CWE-416"
] | vim | 9c23f9bb5fe435b28245ba8ac65aa0ca6b902c04 | 116,317,327,597,976,670,000,000,000,000,000,000,000 | 58 | patch 8.2.3902: Vim9: double free with nested :def function
Problem: Vim9: double free with nested :def function.
Solution: Pass "line_to_free" from compile_def_function() and make sure
cmdlinep is valid. |
TEST_F(HttpConnectionManagerImplTest, ConnectAsUpgrade) {
setup(false, "envoy-custom-server", false);
EXPECT_CALL(filter_factory_, createUpgradeFilterChain("CONNECT", _, _))
.WillRepeatedly(Return(true));
EXPECT_CALL(*codec_, dispatch(_))
.WillRepeatedly(Invoke([&](Buffer::Instance& data) -> Http::S... | 0 | [
"CWE-22"
] | envoy | 5333b928d8bcffa26ab19bf018369a835f697585 | 297,715,658,440,595,240,000,000,000,000,000,000,000 | 23 | Implement handling of escaped slash characters in URL path
Fixes: CVE-2021-29492
Signed-off-by: Yan Avlasov <yavlasov@google.com> |
static void key_garbage_collector(struct work_struct *work)
{
static LIST_HEAD(graveyard);
static u8 gc_state; /* Internal persistent state */
#define KEY_GC_REAP_AGAIN 0x01 /* - Need another cycle */
#define KEY_GC_REAPING_LINKS 0x02 /* - We need to reap links */
#define KEY_GC_SET_TIMER 0x04 /* - We need to restar... | 0 | [
"CWE-20"
] | linux | 363b02dab09b3226f3bd1420dad9c72b79a42a76 | 287,800,809,373,867,300,000,000,000,000,000,000,000 | 197 | KEYS: Fix race between updating and finding a negative key
Consolidate KEY_FLAG_INSTANTIATED, KEY_FLAG_NEGATIVE and the rejection
error into one field such that:
(1) The instantiation state can be modified/read atomically.
(2) The error can be accessed atomically with the state.
(3) The error isn't stored unione... |
GetStringFontInfo (
IN HII_STRING_PACKAGE_INSTANCE *StringPackage,
IN UINT8 FontId,
OUT EFI_FONT_INFO **StringFontInfo
)
{
LIST_ENTRY *Link;
HII_FONT_INFO *FontInfo;
HII_GLOBAL_FONT_INFO ... | 0 | [] | edk2 | 764e8ba1389a617639d79d2c4f0d53f4ea4a7387 | 250,932,369,178,406,300,000,000,000,000,000,000,000 | 27 | MdeModulePkg/String.c: Zero memory before free (CVE-2019-14558)
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1611
Cc: Liming Gao <liming.gao@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Signed-off-by: Dandan Bi <dandan.bi@intel.com>
Reviewed-by: Eric Dong <eric.dong@in... |
void TestContext::ReturnValue(HValue* value) {
BuildBranch(value);
} | 0 | [] | node | fd80a31e0697d6317ce8c2d289575399f4e06d21 | 248,129,554,115,799,600,000,000,000,000,000,000,000 | 3 | 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... |
__inline int c99_vsnprintf(char *outBuf, size_t size, const char *format, va_list ap) {
int count = -1;
if (size != 0)
count = _vsnprintf_s(outBuf, size, _TRUNCATE, format, ap);
if (count == -1)
count = _vscprintf(format, ap);
return count;
} | 0 | [
"CWE-415"
] | nmap | 350bbe0597d37ad67abe5fef8fba984707b4e9ad | 13,797,469,511,194,455,000,000,000,000,000,000,000 | 10 | Avoid a crash (double-free) when SSH connection fails |
static void bnxt_ud_qp_hw_stall_workaround(struct bnxt_re_qp *qp)
{
if ((qp->ib_qp.qp_type == IB_QPT_UD ||
qp->ib_qp.qp_type == IB_QPT_GSI ||
qp->ib_qp.qp_type == IB_QPT_RAW_ETHERTYPE) &&
qp->qplib_qp.wqe_cnt == BNXT_RE_UD_QP_HW_STALL) {
int qp_attr_mask;
struct ib_qp_attr qp_attr;
qp_attr_mas... | 0 | [
"CWE-400",
"CWE-401"
] | linux | 4a9d46a9fe14401f21df69cea97c62396d5fb053 | 28,547,205,887,542,480,000,000,000,000,000,000,000 | 15 | RDMA: Fix goto target to release the allocated memory
In bnxt_re_create_srq(), when ib_copy_to_udata() fails allocated memory
should be released by goto fail.
Fixes: 37cb11acf1f7 ("RDMA/bnxt_re: Add SRQ support for Broadcom adapters")
Link: https://lore.kernel.org/r/20190910222120.16517-1-navid.emamdoost@gmail.com
Si... |
static void vb2_warn_zero_bytesused(struct vb2_buffer *vb)
{
static bool check_once;
if (check_once)
return;
check_once = true;
WARN_ON(1);
pr_warn("use of bytesused == 0 is deprecated and will be removed in the future,\n");
if (vb->vb2_queue->allow_zero_bytesused)
pr_warn("use VIDIOC_DECODER_CMD(V4L2_DEC_... | 0 | [
"CWE-119",
"CWE-787"
] | linux | 2c1f6951a8a82e6de0d82b1158b5e493fc6c54ab | 221,730,867,374,834,470,000,000,000,000,000,000,000 | 16 | [media] videobuf2-v4l2: Verify planes array in buffer dequeueing
When a buffer is being dequeued using VIDIOC_DQBUF IOCTL, the exact buffer
which will be dequeued is not known until the buffer has been removed from
the queue. The number of planes is specific to a buffer, not to the queue.
This does lead to the situat... |
vrrp_init_sands(list l)
{
vrrp_t *vrrp;
element e;
LIST_FOREACH(l, vrrp, e) {
vrrp->sands.tv_sec = TIMER_DISABLED;
rb_insert_sort_cached(&vrrp->sockets->rb_sands, vrrp, rb_sands, vrrp_timer_cmp);
vrrp_init_instance_sands(vrrp);
vrrp->reload_master = false;
}
} | 0 | [
"CWE-59",
"CWE-61"
] | keepalived | 04f2d32871bb3b11d7dc024039952f2fe2750306 | 174,824,061,663,170,650,000,000,000,000,000,000,000 | 12 | When opening files for write, ensure they aren't symbolic links
Issue #1048 identified that if, for example, a non privileged user
created a symbolic link from /etc/keepalvied.data to /etc/passwd,
writing to /etc/keepalived.data (which could be invoked via DBus)
would cause /etc/passwd to be overwritten.
This commit ... |
UTI_SetQuitSignalsHandler(void (*handler)(int), int ignore_sigpipe)
{
struct sigaction sa;
sa.sa_handler = handler;
sa.sa_flags = SA_RESTART;
if (sigemptyset(&sa.sa_mask) < 0)
LOG_FATAL("sigemptyset() failed");
#ifdef SIGINT
if (sigaction(SIGINT, &sa, NULL) < 0)
LOG_FATAL("sigaction(%d) failed", SIG... | 0 | [
"CWE-59"
] | chrony | 7a4c396bba8f92a3ee8018620983529152050c74 | 82,560,606,440,821,150,000,000,000,000,000,000,000 | 32 | util: add functions for common file operations
Add a function to open a file for reading, writing, or appending.
In uppercase modes errors are handled as fatal, i.e. the caller doesn't
need to check for NULL. To avoid string manipulations in the callers,
the function accepts an optional directory and suffix. New files... |
Status RoleGraph::addPrivilegeToRole(const RoleName& role, const Privilege& privilegeToAdd) {
if (!roleExists(role)) {
return Status(ErrorCodes::RoleNotFound,
mongoutils::str::stream() << "Role: " << role.getFullName()
<< " does not exist... | 0 | [
"CWE-863"
] | mongo | fb87cc88ecb5d300f14cda7bc238d7d5132118f5 | 290,675,806,752,381,130,000,000,000,000,000,000,000 | 15 | SERVER-45472 Ensure RoleGraph can serialize authentication restrictions to BSON
(cherry picked from commit 521e56b407ac72bc69a97a24d1253f51a5b6e81b)
(cherry picked from commit a10d0a22d5d009d27664967181042933ec1bef36) |
static apr_status_t init_callbacks(conn_rec *c, nghttp2_session_callbacks **pcb)
{
int rv = nghttp2_session_callbacks_new(pcb);
if (rv != 0) {
ap_log_cerror(APLOG_MARK, APLOG_ERR, 0, c,
APLOGNO(02926) "nghttp2_session_callbacks_new: %s",
nghttp2_strerror(rv));... | 0 | [] | mod_h2 | 5e75e5685dd043fe93a5a08a15edd087a43f6968 | 219,162,967,117,198,800,000,000,000,000,000,000,000 | 24 | v1.11.0
--------------------------------------------------------------------------------
* connection IO event handling reworked. Instead of reacting on incoming bytes, the
state machine now acts on incoming frames that are affecting it. This reduces
state transitions.
* pytest suite now covers some basic tests... |
static int key_get_type_from_user(char *type,
const char __user *_type,
unsigned len)
{
int ret;
ret = strncpy_from_user(type, _type, len);
if (ret < 0)
return -EFAULT;
if (ret == 0 || ret >= len)
return -EINVAL;
if (type[0] == '.')
return -EPERM;
type[len - 1] = '\0';
return 0;
} | 0 | [
"CWE-399"
] | linux-2.6 | 0d54ee1c7850a954026deec4cd4885f331da35cc | 114,342,808,805,678,730,000,000,000,000,000,000,000 | 21 | security: introduce missing kfree
Plug this leak.
Acked-by: David Howells <dhowells@redhat.com>
Cc: James Morris <jmorris@namei.org>
Cc: <stable@kernel.org>
Signed-off-by: Vegard Nossum <vegard.nossum@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
smtp_getaddrinfo_cb(void *arg, int gaierrno, struct addrinfo *ai0)
{
struct smtp_session *s = arg;
struct addrinfo *ai;
char fwd[64], rev[64];
if (gaierrno) {
if (gaierrno == EAI_NODATA || gaierrno == EAI_NONAME)
s->fcrdns = 0;
else {
log_warnx("getaddrinfo: %s: %s", s->rdns,
gai_strerror(gaierrno... | 0 | [
"CWE-78",
"CWE-252"
] | src | 9dcfda045474d8903224d175907bfc29761dcb45 | 65,922,730,024,551,400,000,000,000,000,000,000,000 | 29 | Fix a security vulnerability discovered by Qualys which can lead to a
privileges escalation on mbox deliveries and unprivileged code execution
on lmtp deliveries, due to a logic issue causing a sanity check to be
missed.
ok eric@, millert@ |
static int read_image_debug_directory_entry(RBuffer *b, ut64 addr, PE_(image_debug_directory_entry) *entry) {
st64 o_addr = r_buf_seek (b, 0, R_BUF_CUR);
if (r_buf_seek (b, addr, R_BUF_SET) < 0) {
return -1;
}
ut8 buf[sizeof (PE_(image_debug_directory_entry))];
r_buf_read (b, buf, sizeof (buf));
PE_READ_STRUCT_... | 0 | [
"CWE-400",
"CWE-703"
] | radare2 | 634b886e84a5c568d243e744becc6b3223e089cf | 75,586,010,933,089,190,000,000,000,000,000,000,000 | 18 | Fix DoS in PE/QNX/DYLDCACHE/PSX parsers ##crash
* Reported by lazymio
* Reproducer: AAA4AAAAAB4= |
void region16_uninit(REGION16* region)
{
assert(region);
if (region->data)
{
if ((region->data->size > 0) && (region->data != &empty_region))
free(region->data);
region->data = NULL;
}
} | 0 | [
"CWE-401"
] | FreeRDP | 9fee4ae076b1ec97b97efb79ece08d1dab4df29a | 25,044,270,512,985,390,000,000,000,000,000,000,000 | 12 | Fixed #5645: realloc return handling |
generateClonedIndexStmt(RangeVar *heapRel, Relation source_idx,
const AttrMap *attmap,
Oid *constraintOid)
{
Oid source_relid = RelationGetRelid(source_idx);
HeapTuple ht_idxrel;
HeapTuple ht_idx;
HeapTuple ht_am;
Form_pg_class idxrelrec;
Form_pg_index idxrec;
Form_pg_am amrec;
oidvector *indcoll... | 0 | [
"CWE-94"
] | postgres | 7e92f78abe80e4b30e648a40073abb59057e21f8 | 19,167,171,859,225,315,000,000,000,000,000,000,000 | 352 | In extensions, don't replace objects not belonging to the extension.
Previously, if an extension script did CREATE OR REPLACE and there was
an existing object not belonging to the extension, it would overwrite
the object and adopt it into the extension. This is problematic, first
because the overwrite is probably uni... |
void warning_callback(const char *msg, void *client_data)
{
FILE *stream = (FILE*)client_data;
fprintf(stream, "[WARNING] %s", msg);
} | 0 | [
"CWE-119",
"CWE-787"
] | openjpeg | cc3824767bde397fedb8a1ae4786a222ba860c8d | 57,816,571,306,661,210,000,000,000,000,000,000,000 | 5 | opj_mj2_extract: Check provided output prefix for length
This uses snprintf() with correct buffer length instead of sprintf(), which
prevents a buffer overflow when providing a long output prefix. Furthermore
the program exits with an error when the provided output prefix is too long.
Fixes #1088. |
is_pci_gvt(struct pci_vdev *dev)
{
if (dev == NULL || strncmp(dev->dev_ops->class_name, "pci-gvt",7))
return 0;
else
return 1;
} | 0 | [
"CWE-617",
"CWE-703"
] | acrn-hypervisor | 2b3dedfb9ba13f15887f22b935d373f36c9a59fa | 169,795,686,380,147,920,000,000,000,000,000,000,000 | 7 | dm: pci: clean up assert() in pci core
Tracked-On: #3252
Signed-off-by: Shuo A Liu <shuo.a.liu@intel.com>
Reviewed-by: Yonghua Huang <yonghua.huang@intel.com> |
int mingw_utime (const char *file_name, const struct utimbuf *times)
{
FILETIME mft, aft;
int fh, rc;
DWORD attrs;
wchar_t wfilename[MAX_PATH];
if (xutftowcs_path(wfilename, file_name) < 0)
return -1;
/* must have write permission */
attrs = GetFileAttributesW(wfilename);
if (attrs != INVALID_FILE_ATTRIBUTES... | 0 | [
"CWE-20"
] | git | 6d8684161ee9c03bed5cb69ae76dfdddb85a0003 | 47,122,992,480,203,440,000,000,000,000,000,000,000 | 44 | mingw: fix quoting of arguments
We need to be careful to follow proper quoting rules. For example, if an
argument contains spaces, we have to quote them. Double-quotes need to
be escaped. Backslashes need to be escaped, but only if they are
followed by a double-quote character.
We need to be _extra_ careful to consid... |
HttpHeader::delById(Http::HdrType id)
{
debugs(55, 8, this << " del-by-id " << id);
assert(any_registered_header(id));
if (!CBIT_TEST(mask, id))
return 0;
int count = 0;
HttpHeaderPos pos = HttpHeaderInitPos;
while (HttpHeaderEntry *e = getEntry(&pos)) {
if (e->id == id)
... | 0 | [
"CWE-444"
] | squid | 9c8e2a71aa1d3c159a319d9365c346c48dc783a5 | 174,568,911,487,416,900,000,000,000,000,000,000,000 | 20 | Enforce token characters for field-name (#700)
RFC 7230 defines field-name as a token. Request splitting and cache
poisoning attacks have used non-token characters to fool broken HTTP
agents behind or in front of Squid for years. This change should
significantly reduce that abuse.
If we discover exceptional situatio... |
void Monitor::scrub_check_results()
{
dout(10) << __func__ << dendl;
// compare
int errors = 0;
ScrubResult& mine = scrub_result[rank];
for (map<int,ScrubResult>::iterator p = scrub_result.begin();
p != scrub_result.end();
++p) {
if (p->first == rank)
continue;
if (p->second != mi... | 0 | [
"CWE-287",
"CWE-284"
] | ceph | 5ead97120e07054d80623dada90a5cc764c28468 | 187,742,098,177,055,700,000,000,000,000,000,000,000 | 22 | auth/cephx: add authorizer challenge
Allow the accepting side of a connection to reject an initial authorizer
with a random challenge. The connecting side then has to respond with an
updated authorizer proving they are able to decrypt the service's challenge
and that the new authorizer was produced for this specific ... |
static int __packet_get_status(const struct packet_sock *po, void *frame)
{
union tpacket_uhdr h;
smp_rmb();
h.raw = frame;
switch (po->tp_version) {
case TPACKET_V1:
flush_dcache_page(pgv_to_page(&h.h1->tp_status));
return h.h1->tp_status;
case TPACKET_V2:
flush_dcache_page(pgv_to_page(&h.h2->tp_status))... | 0 | [
"CWE-787"
] | linux | acf69c946233259ab4d64f8869d4037a198c7f06 | 272,867,725,130,685,800,000,000,000,000,000,000,000 | 23 | net/packet: fix overflow in tpacket_rcv
Using tp_reserve to calculate netoff can overflow as
tp_reserve is unsigned int and netoff is unsigned short.
This may lead to macoff receving a smaller value then
sizeof(struct virtio_net_hdr), and if po->has_vnet_hdr
is set, an out-of-bounds write will occur when
calling virt... |
void getconsxy(const struct vc_data *vc, unsigned char xy[static 2])
{
/* clamp values if they don't fit */
xy[0] = min(vc->state.x, 0xFFu);
xy[1] = min(vc->state.y, 0xFFu);
} | 0 | [
"CWE-125"
] | linux | 3c4e0dff2095c579b142d5a0693257f1c58b4804 | 30,208,027,169,623,446,000,000,000,000,000,000,000 | 6 | vt: Disable KD_FONT_OP_COPY
It's buggy:
On Fri, Nov 06, 2020 at 10:30:08PM +0800, Minh Yuan wrote:
> We recently discovered a slab-out-of-bounds read in fbcon in the latest
> kernel ( v5.10-rc2 for now ). The root cause of this vulnerability is that
> "fbcon_do_set_font" did not handle "vc->vc_font.data" and
> "vc->... |
plperl_spi_prepare(char *query, int argc, SV **argv)
{
volatile SPIPlanPtr plan = NULL;
volatile MemoryContext plan_cxt = NULL;
plperl_query_desc *volatile qdesc = NULL;
plperl_query_entry *volatile hash_entry = NULL;
MemoryContext oldcontext = CurrentMemoryContext;
ResourceOwner oldowner = CurrentResourceOwner;
... | 0 | [
"CWE-264"
] | postgres | 537cbd35c893e67a63c59bc636c3e888bd228bc7 | 171,784,799,198,169,900,000,000,000,000,000,000,000 | 163 | 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 ... |
p_term("t_8b", T_8B)
/* terminal key codes are not in here */
/* end marker */
{NULL, NULL, 0, NULL, PV_NONE, {NULL, NULL} SCRIPTID_INIT} | 0 | [
"CWE-20"
] | vim | d0b5138ba4bccff8a744c99836041ef6322ed39a | 121,948,000,594,511,510,000,000,000,000,000,000,000 | 6 | patch 8.0.0056
Problem: When setting 'filetype' there is no check for a valid name.
Solution: Only allow valid characters in 'filetype', 'syntax' and 'keymap'. |
long machine_check_early(struct pt_regs *regs)
{
long handled = 0;
__this_cpu_inc(irq_stat.mce_exceptions);
add_taint(TAINT_MACHINE_CHECK, LOCKDEP_NOW_UNRELIABLE);
if (cur_cpu_spec && cur_cpu_spec->machine_check_early)
handled = cur_cpu_spec->machine_check_early(regs);
return handled;
} | 0 | [] | linux | 5d176f751ee3c6eededd984ad409bff201f436a7 | 45,171,086,074,492,270,000,000,000,000,000,000,000 | 12 | powerpc: tm: Enable transactional memory (TM) lazily for userspace
Currently the MSR TM bit is always set if the hardware is TM capable.
This adds extra overhead as it means the TM SPRS (TFHAR, TEXASR and
TFAIR) must be swapped for each process regardless of if they use TM.
For processes that don't use TM the TM MSR ... |
asmlinkage long sys_oabi_fstat64(unsigned long fd,
struct oldabi_stat64 __user * statbuf)
{
struct kstat stat;
int error = vfs_fstat(fd, &stat);
if (!error)
error = cp_oldabi_stat64(&stat, statbuf);
return error;
} | 0 | [
"CWE-264"
] | linux | 7de249964f5578e67b99699c5f0b405738d820a2 | 120,261,062,131,700,700,000,000,000,000,000,000,000 | 9 | arm: oabi compat: add missing access checks
Add access checks to sys_oabi_epoll_wait() and sys_oabi_semtimedop().
This fixes CVE-2016-3857, a local privilege escalation under
CONFIG_OABI_COMPAT.
Cc: stable@vger.kernel.org
Reported-by: Chiachih Wu <wuchiachih@gmail.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
R... |
PHP_MINIT_FUNCTION(dir)
{
static char dirsep_str[2], pathsep_str[2];
zend_class_entry dir_class_entry;
INIT_CLASS_ENTRY(dir_class_entry, "Directory", php_dir_class_functions);
dir_class_entry_ptr = zend_register_internal_class(&dir_class_entry TSRMLS_CC);
#ifdef ZTS
ts_allocate_id(&dir_globals_id, sizeof(php_dir... | 0 | [
"CWE-19"
] | php-src | be9b2a95adb504abd5acdc092d770444ad6f6854 | 197,258,317,118,326,070,000,000,000,000,000,000,000 | 80 | Fixed bug #69418 - more s->p fixes for filenames |
static int sctp_setsockopt_primary_addr(struct sock *sk, char __user *optval,
unsigned int optlen)
{
struct sctp_prim prim;
struct sctp_transport *trans;
if (optlen != sizeof(struct sctp_prim))
return -EINVAL;
if (copy_from_user(&prim, optval, sizeof(struct sctp_prim)))
return -EFAULT;
trans = sctp_add... | 0 | [
"CWE-400"
] | linux-2.6 | c377411f2494a931ff7facdbb3a6839b1266bcf6 | 143,582,602,750,100,940,000,000,000,000,000,000,000 | 20 | net: sk_add_backlog() take rmem_alloc into account
Current socket backlog limit is not enough to really stop DDOS attacks,
because user thread spend many time to process a full backlog each
round, and user might crazy spin on socket lock.
We should add backlog size and receive_queue size (aka rmem_alloc) to
pace writ... |
pk_transaction_dbus_return (GDBusMethodInvocation *context, const GError *error)
{
/* not set inside the test suite */
if (context == NULL) {
if (error != NULL)
g_warning ("context null, and error: %s", error->message);
return;
}
if (error != NULL)
g_dbus_method_invocation_return_gerror (context, error);
... | 0 | [
"CWE-287"
] | PackageKit | 7e8a7905ea9abbd1f384f05f36a4458682cd4697 | 100,320,870,878,066,380,000,000,000,000,000,000,000 | 13 | 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 Field::error_generated_column_function_is_not_allowed(THD *thd,
bool error) const
{
StringBuffer<64> tmp;
vcol_info->expr->print(&tmp, (enum_query_type)
(QT_TO_SYSTEM_CHARSET |
QT_ITEM_IDEN... | 0 | [
"CWE-416",
"CWE-703"
] | server | 08c7ab404f69d9c4ca6ca7a9cf7eec74c804f917 | 106,060,735,541,424,200,000,000,000,000,000,000,000 | 13 | MDEV-24176 Server crashes after insert in the table with virtual
column generated using date_format() and if()
vcol_info->expr is allocated on expr_arena at parsing stage. Since
expr item is allocated on expr_arena all its containee items must be
allocated on expr_arena too. Otherwise fix_session_expr() will
encounter... |
static int post_recv_io(struct rtrs_clt_con *con, size_t q_size)
{
int err, i;
struct rtrs_clt_path *clt_path = to_clt_path(con->c.path);
for (i = 0; i < q_size; i++) {
if (clt_path->flags & RTRS_MSG_NEW_RKEY_F) {
struct rtrs_iu *iu = &con->rsp_ius[i];
err = rtrs_iu_post_recv(&con->c, iu);
} else {
er... | 0 | [
"CWE-415"
] | linux | 8700af2cc18c919b2a83e74e0479038fd113c15d | 189,282,123,024,485,850,000,000,000,000,000,000,000 | 19 | RDMA/rtrs-clt: Fix possible double free in error case
Callback function rtrs_clt_dev_release() for put_device() calls kfree(clt)
to free memory. We shouldn't call kfree(clt) again, and we can't use the
clt after kfree too.
Replace device_register() with device_initialize() and device_add() so that
dev_set_name can() ... |
int main( int argc, char *argv[] )
{
int keysize;
unsigned long i, j, tsc;
unsigned char tmp[64];
#if defined(POLARSSL_ARC4_C)
arc4_context arc4;
#endif
#if defined(POLARSSL_DES_C)
des3_context des3;
des_context des;
#endif
#if defined(POLARSSL_AES_C)
aes_context aes;
#if defined(POLARSSL_GC... | 1 | [
"CWE-310"
] | polarssl | 43f9799ce61c6392a014d0a2ea136b4b3a9ee194 | 27,013,844,866,474,920,000,000,000,000,000,000,000 | 427 | RSA blinding on CRT operations to counter timing attacks |
SocketBackend(StringInfo inBuf)
{
int qtype;
/*
* Get message type code from the frontend.
*/
qtype = pq_getbyte();
if (qtype == EOF) /* frontend disconnected */
{
if (IsTransactionState())
ereport(COMMERROR,
(errcode(ERRCODE_CONNECTION_FAILURE),
errmsg("unexpected EOF on client connectio... | 1 | [
"CWE-89"
] | postgres | 2b3a8b20c2da9f39ffecae25ab7c66974fbc0d3b | 230,563,570,214,040,700,000,000,000,000,000,000,000 | 141 | Be more careful to not lose sync in the FE/BE protocol.
If any error occurred while we were in the middle of reading a protocol
message from the client, we could lose sync, and incorrectly try to
interpret a part of another message as a new protocol message. That will
usually lead to an "invalid frontend message" erro... |
*/
struct net_device *alloc_netdev_mqs(int sizeof_priv, const char *name,
void (*setup)(struct net_device *),
unsigned int txqs, unsigned int rxqs)
{
struct net_device *dev;
size_t alloc_size;
struct net_device *p;
BUG_ON(strlen(name) >= sizeof(dev->name));
if (txqs < 1) {
pr_err("alloc_netdev: Unable to ... | 0 | [] | linux | 7bced397510ab569d31de4c70b39e13355046387 | 100,305,700,748,002,060,000,000,000,000,000,000,000 | 99 | net_dma: simple removal
Per commit "77873803363c net_dma: mark broken" net_dma is no longer used
and there is no plan to fix it.
This is the mechanical removal of bits in CONFIG_NET_DMA ifdef guards.
Reverting the remainder of the net_dma induced changes is deferred to
subsequent patches.
Marked for stable due to Ro... |
static void init_features(int gl_ver, int gles_ver)
{
for (enum features_id id = 0; id < feat_last; id++) {
if (gl_ver >= feature_list[id].gl_ver ||
gles_ver >= feature_list[id].gles_ver) {
set_feature(id);
VREND_DEBUG(dbg_features, NULL, "Host feature %s provided by %s %3.1f\n",
... | 0 | [
"CWE-787"
] | virglrenderer | cbc8d8b75be360236cada63784046688aeb6d921 | 301,114,342,356,962,600,000,000,000,000,000,000,000 | 24 | vrend: check transfer bounds for negative values too and report error
Closes #138
Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com> |
std::list<HeaderEntryImpl>::const_iterator begin() const { return headers_.begin(); } | 0 | [] | envoy | 2c60632d41555ec8b3d9ef5246242be637a2db0f | 272,407,748,696,808,160,000,000,000,000,000,000,000 | 1 | 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... |
static RtreeNode *rtreeNodeOfFirstSearchPoint(RtreeCursor *pCur, int *pRC){
sqlite3_int64 id;
int ii = 1 - pCur->bPoint;
assert( ii==0 || ii==1 );
assert( pCur->bPoint || pCur->nPoint );
if( pCur->aNode[ii]==0 ){
assert( pRC!=0 );
id = ii ? pCur->aPoint[0].id : pCur->sPoint.id;
*pRC = nodeAcquire(... | 0 | [
"CWE-125"
] | sqlite | e41fd72acc7a06ce5a6a7d28154db1ffe8ba37a8 | 140,389,343,956,815,920,000,000,000,000,000,000,000 | 12 | Enhance the rtreenode() function of rtree (used for testing) so that it
uses the newer sqlite3_str object for better performance and improved
error reporting.
FossilOrigin-Name: 90acdbfce9c088582d5165589f7eac462b00062bbfffacdcc786eb9cf3ea5377 |
void RGWPutObj_ObjStore_S3::send_response()
{
if (op_ret) {
set_req_state_err(s, op_ret);
dump_errno(s);
} else {
if (s->cct->_conf->rgw_s3_success_create_obj_status) {
op_ret = get_success_retcode(
s->cct->_conf->rgw_s3_success_create_obj_status);
set_req_state_err(s, op_ret);
}
if... | 0 | [
"CWE-79"
] | ceph | fce0b267446d6f3f631bb4680ebc3527bbbea002 | 67,035,135,894,489,200,000,000,000,000,000,000,000 | 49 | rgw: reject unauthenticated response-header actions
Signed-off-by: Matt Benjamin <mbenjamin@redhat.com>
Reviewed-by: Casey Bodley <cbodley@redhat.com>
(cherry picked from commit d8dd5e513c0c62bbd7d3044d7e2eddcd897bd400) |
armpmu_event_update(struct perf_event *event,
struct hw_perf_event *hwc,
int idx)
{
struct arm_pmu *armpmu = to_arm_pmu(event->pmu);
u64 delta, prev_raw_count, new_raw_count;
again:
prev_raw_count = local64_read(&hwc->prev_count);
new_raw_count = armpmu->read_counter(idx);
if (local64_cmpxchg(&hwc->p... | 0 | [
"CWE-284",
"CWE-264"
] | linux | 8fff105e13041e49b82f92eef034f363a6b1c071 | 61,488,924,784,166,130,000,000,000,000,000,000,000 | 22 | arm64: perf: reject groups spanning multiple HW PMUs
The perf core implicitly rejects events spanning multiple HW PMUs, as in
these cases the event->ctx will differ. However this validation is
performed after pmu::event_init() is called in perf_init_event(), and
thus pmu::event_init() may be called with a group leader... |
Value ExpressionMap::serialize(bool explain) const {
return Value(DOC("$map" << DOC("input" << _input->serialize(explain) << "as" << _varName << "in"
<< _each->serialize(explain))));
} | 0 | [
"CWE-835"
] | mongo | 0a076417d1d7fba3632b73349a1fd29a83e68816 | 33,810,153,981,236,263,000,000,000,000,000,000,000 | 4 | SERVER-38070 fix infinite loop in agg expression |
translate_compat_table(struct net *net,
const char *name,
unsigned int valid_hooks,
struct xt_table_info **pinfo,
void **pentry0,
unsigned int total_size,
unsigned int number,
unsigned int *hook_entries,
unsigned int *underflows)
{
unsigned int i,... | 0 | [
"CWE-284",
"CWE-264"
] | linux | ce683e5f9d045e5d67d1312a42b359cb2ab2a13c | 187,107,456,434,314,700,000,000,000,000,000,000,000 | 151 | netfilter: x_tables: check for bogus target offset
We're currently asserting that targetoff + targetsize <= nextoff.
Extend it to also check that targetoff is >= sizeof(xt_entry).
Since this is generic code, add an argument pointing to the start of the
match/target, we can then derive the base structure size from the... |
static void remove_lease(GDHCPServer *dhcp_server, struct dhcp_lease *lease)
{
dhcp_server->lease_list =
g_list_remove(dhcp_server->lease_list, lease);
g_hash_table_remove(dhcp_server->nip_lease_hash,
GINT_TO_POINTER((int) lease->lease_nip));
g_free(lease);
} | 0 | [] | connman | 58d397ba74873384aee449690a9070bacd5676fa | 244,686,256,722,107,820,000,000,000,000,000,000,000 | 9 | gdhcp: Avoid reading invalid data in dhcp_get_option |
static void cmd_notice(const char *data, IRC_SERVER_REC *server,
WI_ITEM_REC *item)
{
const char *target, *msg;
void *free_arg;
CMD_IRC_SERVER(server);
if (!cmd_get_params(data, &free_arg, 2 | PARAM_FLAG_GETREST,
&target, &msg))
return;
if (g_strcmp0(target, "*") == 0)
target = item ==... | 0 | [
"CWE-416"
] | irssi | 36564717c9f701e3a339da362ab46d220d27e0c1 | 244,734,716,758,357,340,000,000,000,000,000,000,000 | 21 | Merge branch 'security' into 'master'
Security
See merge request irssi/irssi!34
(cherry picked from commit b0d9cb33cd9ef9da7c331409e8b7c57a6f3aef3f) |
static int do_mq_notify(mqd_t mqdes, const struct sigevent *notification)
{
int ret;
struct fd f;
struct sock *sock;
struct inode *inode;
struct mqueue_inode_info *info;
struct sk_buff *nc;
audit_mq_notify(mqdes, notification);
nc = NULL;
sock = NULL;
if (notification != NULL) {
if (unlikely(notification-... | 0 | [
"CWE-416"
] | linux | f991af3daabaecff34684fd51fac80319d1baad1 | 285,205,978,150,301,260,000,000,000,000,000,000,000 | 125 | mqueue: fix a use-after-free in sys_mq_notify()
The retry logic for netlink_attachskb() inside sys_mq_notify()
is nasty and vulnerable:
1) The sock refcnt is already released when retry is needed
2) The fd is controllable by user-space because we already
release the file refcnt
so we when retry but the fd has bee... |
static ssize_t _hostfs_pread(
oe_fd_t* desc,
void* buf,
size_t count,
oe_off_t offset)
{
ssize_t ret = -1;
file_t* file = _cast_file(desc);
if (!file)
OE_RAISE_ERRNO(OE_EINVAL);
if (oe_syscall_pread_ocall(&ret, file->host_fd, buf, count, offset) !=
OE_OK)
OE_RAI... | 1 | [
"CWE-200",
"CWE-552"
] | openenclave | bcac8e7acb514429fee9e0b5d0c7a0308fd4d76b | 85,298,025,314,331,800,000,000,000,000,000,000,000 | 19 | Merge pull request from GHSA-525h-wxcc-f66m
Signed-off-by: Ming-Wei Shih <mishih@microsoft.com> |
int btrfs_orphan_cleanup(struct btrfs_root *root)
{
struct btrfs_path *path;
struct extent_buffer *leaf;
struct btrfs_key key, found_key;
struct btrfs_trans_handle *trans;
struct inode *inode;
u64 last_objectid = 0;
int ret = 0, nr_unlink = 0, nr_truncate = 0;
if (cmpxchg(&root->orphan_cleanup_state, 0, ORPHAN... | 0 | [
"CWE-310"
] | linux-2.6 | 9c52057c698fb96f8f07e7a4bcf4801a092bda89 | 230,529,816,134,255,280,000,000,000,000,000,000,000 | 179 | Btrfs: fix hash overflow handling
The handling for directory crc hash overflows was fairly obscure,
split_leaf returns EOVERFLOW when we try to extend the item and that is
supposed to bubble up to userland. For a while it did so, but along the
way we added better handling of errors and forced the FS readonly if we
hi... |
static void cm_remove_port_fs(struct cm_port *port)
{
int i;
for (i = 0; i < CM_COUNTER_GROUPS; i++)
kobject_put(&port->counter_group[i].obj);
kobject_put(&port->port_obj);
} | 0 | [
"CWE-20"
] | linux | b2853fd6c2d0f383dbdf7427e263eb576a633867 | 246,118,091,670,451,640,000,000,000,000,000,000,000 | 9 | IB/core: Don't resolve passive side RoCE L2 address in CMA REQ handler
The code that resolves the passive side source MAC within the rdma_cm
connection request handler was both redundant and buggy, so remove it.
It was redundant since later, when an RC QP is modified to RTR state,
the resolution will take place in th... |
void cpu_physical_memory_write_rom(AddressSpace *as, hwaddr addr,
const uint8_t *buf, int len)
{
cpu_physical_memory_write_rom_internal(as, addr, buf, len, WRITE_DATA);
} | 0 | [] | qemu | c3c1bb99d1c11978d9ce94d1bdcf0705378c1459 | 150,789,104,217,587,650,000,000,000,000,000,000,000 | 5 | exec: Respect as_tranlsate_internal length clamp
address_space_translate_internal will clamp the *plen length argument
based on the size of the memory region being queried. The iommu walker
logic in addresss_space_translate was ignoring this by discarding the
post fn call value of *plen. Fix by just always using *plen... |
MagickPrivate MagickBooleanType SyncImageProfiles(Image *image)
{
MagickBooleanType
status;
StringInfo
*profile;
status=MagickTrue;
profile=(StringInfo *) GetImageProfile(image,"8BIM");
if (profile != (StringInfo *) NULL)
if (Sync8BimProfile(image,profile) == MagickFalse)
status=MagickFals... | 0 | [
"CWE-190",
"CWE-125"
] | ImageMagick | d8ab7f046587f2e9f734b687ba7e6e10147c294b | 15,326,747,284,567,996,000,000,000,000,000,000,000 | 19 | Improve checking of EXIF profile to prevent integer overflow (bug report from Ibrahim el-sayed) |
**/
bool is_sameN(const unsigned int size_n) const {
return _width==size_n; | 0 | [
"CWE-125"
] | CImg | 10af1e8c1ad2a58a0a3342a856bae63e8f257abb | 242,438,941,952,443,680,000,000,000,000,000,000,000 | 3 | Fix other issues in 'CImg<T>::load_bmp()'. |
static inline void slot_queue_add(struct sfq_slot *slot, struct sk_buff *skb)
{
skb->prev = slot->skblist_prev;
skb->next = (struct sk_buff *)slot;
slot->skblist_prev->next = skb;
slot->skblist_prev = skb;
} | 0 | [
"CWE-330"
] | linux | 55667441c84fa5e0911a0aac44fb059c15ba6da2 | 321,629,237,593,197,830,000,000,000,000,000,000,000 | 7 | net/flow_dissector: switch to siphash
UDP IPv6 packets auto flowlabels are using a 32bit secret
(static u32 hashrnd in net/core/flow_dissector.c) and
apply jhash() over fields known by the receivers.
Attackers can easily infer the 32bit secret and use this information
to identify a device and/or user, since this 32bi... |
auth_userdb_preinit(struct auth *auth, const struct auth_userdb_settings *set)
{
struct auth_userdb *auth_userdb, **dest;
auth_userdb = p_new(auth->pool, struct auth_userdb, 1);
auth_userdb->set = set;
auth_userdb->skip = auth_userdb_skip_parse(set->skip);
auth_userdb->result_success =
auth_db_rule_parse... | 0 | [
"CWE-284"
] | core | 7bad6a24160e34bce8f10e73dbbf9e5fbbcd1904 | 241,306,963,713,385,650,000,000,000,000,000,000,000 | 35 | auth: Fix handling passdbs with identical driver/args but different mechanisms/username_filter
The passdb was wrongly deduplicated in this situation, causing wrong
mechanisms or username_filter setting to be used. This would be a rather
unlikely configuration though.
Fixed by moving mechanisms and username_filter fro... |
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