func string | target int64 | cwe list | project string | commit_id string | hash float64 | size int64 | message string |
|---|---|---|---|---|---|---|---|
pfm_get_psr(void)
{
unsigned long tmp;
tmp = ia64_getreg(_IA64_REG_PSR);
ia64_srlz_i();
return tmp;
} | 0 | [] | linux-2.6 | 41d5e5d73ecef4ef56b7b4cde962929a712689b4 | 44,057,589,135,249,660,000,000,000,000,000,000,000 | 7 | [IA64] permon use-after-free fix
Perfmon associates vmalloc()ed memory with a file descriptor, and installs
a vma mapping that memory. Unfortunately, the vm_file field is not filled
in, so processes with mappings to that memory do not prevent the file from
being closed and the memory freed. This results in use-after... |
int X509_get_pubkey_parameters(EVP_PKEY *pkey, STACK_OF(X509) *chain)
{
EVP_PKEY *ktmp = NULL, *ktmp2;
int i, j;
if ((pkey != NULL) && !EVP_PKEY_missing_parameters(pkey))
return 1;
for (i = 0; i < sk_X509_num(chain); i++) {
ktmp = X509_get0_pubkey(sk_X509_value(chain, i));
if (... | 0 | [] | openssl | 33cc5dde478ba5ad79f8fd4acd8737f0e60e236e | 47,094,934,317,444,930,000,000,000,000,000,000,000 | 34 | Compat self-signed trust with reject-only aux data
When auxiliary data contains only reject entries, continue to trust
self-signed objects just as when no auxiliary data is present.
This makes it possible to reject specific uses without changing
what's accepted (and thus overring the underlying EKU).
Added new suppo... |
static void vmxnet3_rx_need_csum_calculate(struct VmxnetRxPkt *pkt,
const void *pkt_data,
size_t pkt_len)
{
struct virtio_net_hdr *vhdr;
bool isip4, isip6, istcp, isudp;
uint8_t *data;
int len;
if (!vmxnet_rx_pkt_... | 0 | [
"CWE-20"
] | qemu | a7278b36fcab9af469563bd7b9dadebe2ae25e48 | 146,202,591,916,902,980,000,000,000,000,000,000,000 | 41 | net/vmxnet3: Refine l2 header validation
Validation of l2 header length assumed minimal packet size as
eth_header + 2 * vlan_header regardless of the actual protocol.
This caused crash for valid non-IP packets shorter than 22 bytes, as
'tx_pkt->packet_type' hasn't been assigned for such packets, and
'vmxnet3_on_tx_do... |
gdImagePtr gdImageScale(const gdImagePtr src, const unsigned int new_width, const unsigned int new_height)
{
gdImagePtr im_scaled = NULL;
if (src == NULL || src->interpolation_id < 0 || src->interpolation_id > GD_METHOD_COUNT) {
return 0;
}
switch (src->interpolation_id) {
/*Special cases, optimized implement... | 0 | [
"CWE-119"
] | php-src | 4bb422343f29f06b7081323844d9b52e1a71e4a5 | 260,576,856,502,407,800,000,000,000,000,000,000,000 | 32 | Fix bug #70976: fix boundary check on gdImageRotateInterpolated |
static int tls1_check_pkey_comp(SSL *s, EVP_PKEY *pkey)
{
const EC_KEY *ec;
const EC_GROUP *grp;
unsigned char comp_id;
size_t i;
/* If not an EC key nothing to check */
if (!EVP_PKEY_is_a(pkey, "EC"))
return 1;
ec = EVP_PKEY_get0_EC_KEY(pkey);
grp = EC_KEY_get0_group(ec);
... | 0 | [
"CWE-476"
] | openssl | a87f3fe01a5a894aa27ccd6a239155fd129988e4 | 205,514,900,411,319,300,000,000,000,000,000,000,000 | 45 | Fix NULL dereference in SSL_check_chain() for TLS 1.3
In the tls1_check_sig_alg() helper function, we loop through the list of
"signature_algorithms_cert" values received from the client and attempt
to look up each one in turn in our internal table that maps wire
codepoint to string-form name, digest and/or signature ... |
_gdm_display_set_x11_display_name (GdmDisplay *self,
const char *x11_display)
{
GdmDisplayPrivate *priv;
priv = gdm_display_get_instance_private (self);
g_free (priv->x11_display_name);
priv->x11_display_name = g_strdup (x11_display);
} | 0 | [
"CWE-754"
] | gdm | 4e6e5335d29c039bed820c43bfd1c19cb62539ff | 295,253,967,471,855,820,000,000,000,000,000,000,000 | 9 | display: Use autoptr to handle errors in look for existing users
It will make things just cleaner |
static const char *set_enable_mmap(cmd_parms *cmd, void *d_,
const char *arg)
{
core_dir_config *d = d_;
if (ap_cstr_casecmp(arg, "on") == 0) {
d->enable_mmap = ENABLE_MMAP_ON;
}
else if (ap_cstr_casecmp(arg, "off") == 0) {
d->enable_mmap = ENABLE_MMAP... | 0 | [
"CWE-416",
"CWE-284"
] | httpd | 4cc27823899e070268b906ca677ee838d07cf67a | 33,155,577,511,509,603,000,000,000,000,000,000,000 | 17 | core: Disallow Methods' registration at run time (.htaccess), they may be
used only if registered at init time (httpd.conf).
Calling ap_method_register() in children processes is not the right scope
since it won't be shared for all requests.
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1807655 13f7... |
static void v4l_print_buffer(const void *arg, bool write_only)
{
const struct v4l2_buffer *p = arg;
const struct v4l2_timecode *tc = &p->timecode;
const struct v4l2_plane *plane;
int i;
pr_cont("%02d:%02d:%02d.%09ld index=%d, type=%s, request_fd=%d, flags=0x%08x, field=%s, sequence=%d, memory=%s",
(int)p->time... | 0 | [
"CWE-401"
] | linux | fb18802a338b36f675a388fc03d2aa504a0d0899 | 204,760,512,395,362,630,000,000,000,000,000,000,000 | 35 | media: v4l: ioctl: Fix memory leak in video_usercopy
When an IOCTL with argument size larger than 128 that also used array
arguments were handled, two memory allocations were made but alas, only
the latter one of them was released. This happened because there was only
a single local variable to hold such a temporary a... |
CImg<T>& draw_text(const int x0, const int y0,
const char *const text,
const tc *const foreground_color, const int,
const float opacity, const CImgList<t>& font, ...) {
if (!font) return *this;
CImg<charT> tmp(2048);
std::va_list... | 0 | [
"CWE-770"
] | cimg | 619cb58dd90b4e03ac68286c70ed98acbefd1c90 | 211,878,105,992,995,500,000,000,000,000,000,000,000 | 10 | CImg<>::load_bmp() and CImg<>::load_pandore(): Check that dimensions encoded in file does not exceed file size. |
static int h2_frt_decode_headers(struct h2s *h2s, struct buffer *buf, int count)
{
struct h2c *h2c = h2s->h2c;
const uint8_t *hdrs = (uint8_t *)h2c->dbuf->p;
struct chunk *tmp = get_trash_chunk();
struct http_hdr list[MAX_HTTP_HDR * 2];
struct chunk *copy = NULL;
int flen = h2c->dfl;
int outlen = 0;
int wrap;
... | 0 | [
"CWE-119"
] | haproxy | 3f0e1ec70173593f4c2b3681b26c04a4ed5fc588 | 104,465,029,616,632,350,000,000,000,000,000,000,000 | 136 | BUG/CRITICAL: h2: fix incorrect frame length check
The incoming H2 frame length was checked against the max_frame_size
setting instead of being checked against the bufsize. The max_frame_size
only applies to outgoing traffic and not to incoming one, so if a large
enough frame size is advertised in the SETTINGS frame, ... |
int mem_cgroup_count_swap_user(swp_entry_t ent, struct page **pagep)
{
struct page *page;
struct swap_info_struct *p;
int count = 0;
page = find_get_page(&swapper_space, ent.val);
if (page)
count += page_mapcount(page);
p = swap_info_get(ent);
if (p) {
count += swap_count(p->swap_map[swp_offset(ent)]);
sp... | 0 | [
"CWE-264"
] | linux-2.6 | 1a5a9906d4e8d1976b701f889d8f35d54b928f25 | 307,332,251,022,113,130,000,000,000,000,000,000,000 | 18 | mm: thp: fix pmd_bad() triggering in code paths holding mmap_sem read mode
In some cases it may happen that pmd_none_or_clear_bad() is called with
the mmap_sem hold in read mode. In those cases the huge page faults can
allocate hugepmds under pmd_none_or_clear_bad() and that can trigger a
false positive from pmd_bad(... |
http_copyheader(struct worker *w, int fd, struct http *to,
const struct http *fm, unsigned n)
{
CHECK_OBJ_NOTNULL(fm, HTTP_MAGIC);
CHECK_OBJ_NOTNULL(to, HTTP_MAGIC);
assert(n < fm->shd);
Tcheck(fm->hd[n]);
if (to->nhd < to->shd) {
to->hd[to->nhd] = fm->hd[n];
to->hdf[to->nhd] = 0;
to->nhd++;
} else {
... | 0 | [] | Varnish-Cache | 29870c8fe95e4e8a672f6f28c5fbe692bea09e9c | 223,984,156,151,735,940,000,000,000,000,000,000,000 | 17 | Check for duplicate Content-Length headers in requests
If a duplicate CL header is in the request, we fail the request with a
400 (Bad Request)
Fix a test case that was sending duplicate CL by misstake and would
not fail because of that. |
smb2_select_sectype(struct TCP_Server_Info *server, enum securityEnum requested)
{
switch (requested) {
case Kerberos:
case RawNTLMSSP:
return requested;
case NTLMv2:
return RawNTLMSSP;
case Unspecified:
if (server->sec_ntlmssp &&
(global_secflags & CIFSSEC_MAY_NTLMSSP))
return RawNTLMSSP;
if ((serve... | 0 | [
"CWE-416",
"CWE-200"
] | linux | 6a3eb3360667170988f8a6477f6686242061488a | 91,655,771,477,699,350,000,000,000,000,000,000,000 | 20 | cifs: Fix use-after-free in SMB2_write
There is a KASAN use-after-free:
BUG: KASAN: use-after-free in SMB2_write+0x1342/0x1580
Read of size 8 at addr ffff8880b6a8e450 by task ln/4196
Should not release the 'req' because it will use in the trace.
Fixes: eccb4422cf97 ("smb3: Add ftrace tracepoints for improved SMB3 de... |
static void mb_buddy_mark_free(struct ext4_buddy *e4b, int first, int last)
{
int max;
int order = 1;
void *buddy = mb_find_buddy(e4b, order, &max);
while (buddy) {
void *buddy2;
/* Bits in range [first; last] are known to be set since
* corresponding blocks were allocated. Bits in range
* (first; last)... | 0 | [
"CWE-416"
] | linux | 8844618d8aa7a9973e7b527d038a2a589665002c | 27,068,368,970,264,790,000,000,000,000,000,000,000 | 56 | ext4: only look at the bg_flags field if it is valid
The bg_flags field in the block group descripts is only valid if the
uninit_bg or metadata_csum feature is enabled. We were not
consistently looking at this field; fix this.
Also block group #0 must never have uninitialized allocation bitmaps,
or need to be zeroed... |
int connect(int socket, const struct sockaddr *address, socklen_t address_len)
{
struct sockaddr_in sin;
int result, plug, port;
test_param_t *test;
test = get_test_param();
#ifdef GG_CONFIG_HAVE_GNUTLS
/* GnuTLS may want to connect */
if (!gnutls_initialized)
return __connect(socket, address, address_len);
#... | 0 | [
"CWE-310"
] | libgadu | d882b15661ee94949919ebbbc43edf0db5f619cb | 265,400,183,429,920,030,000,000,000,000,000,000,000 | 93 | Odkąd biblioteka weryfikuje certyfikaty ciężko testować z self-signed. |
void oidc_strip_cookies(request_rec *r) {
char *cookie, *ctx, *result = NULL;
const char *name = NULL;
int i;
apr_array_header_t *strip = oidc_dir_cfg_strip_cookies(r);
char *cookies = apr_pstrdup(r->pool, oidc_util_hdr_in_cookie_get(r));
if ((cookies != NULL) && (strip != NULL)) {
oidc_debug(r,
"looki... | 0 | [
"CWE-601"
] | mod_auth_openidc | 5c15dfb08106c2451c2c44ce7ace6813c216ba75 | 189,818,593,347,524,380,000,000,000,000,000,000,000 | 43 | improve validation of the post-logout URL; closes #449
- to avoid an open redirect; thanks AIMOTO Norihito
- release 2.4.0.1
Signed-off-by: Hans Zandbelt <hans.zandbelt@zmartzone.eu> |
static void dev_addr_discard(struct net_device *dev)
{
netif_addr_lock_bh(dev);
__dev_addr_discard(&dev->mc_list);
netdev_mc_count(dev) = 0;
netif_addr_unlock_bh(dev);
} | 0 | [
"CWE-399"
] | linux | 6ec82562ffc6f297d0de36d65776cff8e5704867 | 21,204,331,934,771,113,000,000,000,000,000,000,000 | 9 | veth: Dont kfree_skb() after dev_forward_skb()
In case of congestion, netif_rx() frees the skb, so we must assume
dev_forward_skb() also consume skb.
Bug introduced by commit 445409602c092
(veth: move loopback logic to common location)
We must change dev_forward_skb() to always consume skb, and veth to not
double fr... |
process_n_textarea(void)
{
Str tmp;
int i;
if (cur_textarea == NULL)
return NULL;
tmp = Strnew();
Strcat(tmp, Sprintf("<pre_int>[<input_alt hseq=\"%d\" fid=\"%d\" "
"type=textarea name=\"%s\" size=%d rows=%d "
"top_margin=%d textareanumber=%d",
cur_hseq, cur_form_id,
html_quote(cur_te... | 0 | [
"CWE-476"
] | w3m | 59b91cd8e30c86f23476fa81ae005cabff49ebb6 | 186,889,393,297,760,600,000,000,000,000,000,000,000 | 28 | Prevent segfault with malformed input type
Bug-Debian: https://github.com/tats/w3m/issues/7 |
has_type_privilege_id(PG_FUNCTION_ARGS)
{
Oid typeoid = PG_GETARG_OID(0);
text *priv_type_text = PG_GETARG_TEXT_P(1);
Oid roleid;
AclMode mode;
AclResult aclresult;
roleid = GetUserId();
mode = convert_type_priv_string(priv_type_text);
if (!SearchSysCacheExists1(TYPEOID, ObjectIdGetDatum(typeoid)))
... | 0 | [
"CWE-264"
] | postgres | fea164a72a7bfd50d77ba5fb418d357f8f2bb7d0 | 8,495,289,533,576,761,000,000,000,000,000,000,000 | 18 | Shore up ADMIN OPTION restrictions.
Granting a role without ADMIN OPTION is supposed to prevent the grantee
from adding or removing members from the granted role. Issuing SET ROLE
before the GRANT bypassed that, because the role itself had an implicit
right to add or remove members. Plug that hole by recognizing tha... |
static void init_loopback(struct net_device *dev)
{
struct inet6_dev *idev;
struct net_device *sp_dev;
struct inet6_ifaddr *sp_ifa;
struct rt6_info *sp_rt;
/* ::1 */
ASSERT_RTNL();
idev = ipv6_find_idev(dev);
if (idev == NULL) {
pr_debug("%s: add_dev failed\n", __func__);
return;
}
add_addr(idev, &in... | 0 | [
"CWE-20"
] | linux | 77751427a1ff25b27d47a4c36b12c3c8667855ac | 169,524,853,930,425,690,000,000,000,000,000,000,000 | 58 | ipv6: addrconf: validate new MTU before applying it
Currently we don't check if the new MTU is valid or not and this allows
one to configure a smaller than minimum allowed by RFCs or even bigger
than interface own MTU, which is a problem as it may lead to packet
drops.
If you have a daemon like NetworkManager running... |
ri_LoadConstraintInfo(Oid constraintOid)
{
RI_ConstraintInfo *riinfo;
bool found;
HeapTuple tup;
Form_pg_constraint conForm;
Datum adatum;
bool isNull;
ArrayType *arr;
int numkeys;
/*
* On the first call initialize the hashtable
*/
if (!ri_constraint_cache)
ri_InitHashTables();
/*
* Find or c... | 0 | [
"CWE-209"
] | postgres | 804b6b6db4dcfc590a468e7be390738f9f7755fb | 264,760,705,297,677,100,000,000,000,000,000,000,000 | 136 | Fix column-privilege leak in error-message paths
While building error messages to return to the user,
BuildIndexValueDescription, ExecBuildSlotValueDescription and
ri_ReportViolation would happily include the entire key or entire row in
the result returned to the user, even if the user didn't have access to
view all o... |
static void record_recent_object(struct object *obj,
struct strbuf *path,
const char *last,
void *data)
{
sha1_array_append(&recent_objects, obj->oid.hash);
} | 1 | [
"CWE-119",
"CWE-787"
] | git | de1e67d0703894cb6ea782e36abb63976ab07e60 | 16,143,104,374,512,675,000,000,000,000,000,000,000 | 7 | list-objects: pass full pathname to callbacks
When we find a blob at "a/b/c", we currently pass this to
our show_object_fn callbacks as two components: "a/b/" and
"c". Callbacks which want the full value then call
path_name(), which concatenates the two. But this is an
inefficient interface; the path is a strbuf, and ... |
DEFUN(msToggle, MOUSE_TOGGLE, "Toggle mouse support")
{
if (use_mouse) {
use_mouse = FALSE;
}
else {
use_mouse = TRUE;
}
displayBuffer(Currentbuf, B_FORCE_REDRAW);
} | 0 | [
"CWE-59",
"CWE-241"
] | w3m | 18dcbadf2771cdb0c18509b14e4e73505b242753 | 242,341,946,413,710,580,000,000,000,000,000,000,000 | 10 | Make temporary directory safely when ~/.w3m is unwritable |
static CImg<T> vector(const T& a0, const T& a1, const T& a2, const T& a3) {
CImg<T> r(1,4);
r[0] = a0; r[1] = a1; r[2] = a2; r[3] = a3;
return r;
} | 0 | [
"CWE-770"
] | cimg | 619cb58dd90b4e03ac68286c70ed98acbefd1c90 | 207,025,940,068,917,750,000,000,000,000,000,000,000 | 5 | CImg<>::load_bmp() and CImg<>::load_pandore(): Check that dimensions encoded in file does not exceed file size. |
maybe_start_pending_initial_login (GdmManager *manager,
GdmDisplay *greeter_display)
{
StartUserSessionOperation *operation;
char *greeter_seat_id = NULL;
char *user_session_seat_id = NULL;
/* There may be a user session waiting to be started.
... | 0 | [] | gdm | ff98b2817014684ae1acec78ff06f0f461a56a9f | 187,273,446,771,322,300,000,000,000,000,000,000,000 | 34 | manager: if falling back to X11 retry autologin
Right now, we get one shot to autologin. If it fails, we fall back to
the greeter. We should give it another go if the reason for the failure
was wayland fallback to X.
https://bugzilla.gnome.org/show_bug.cgi?id=780520 |
_XimProtoGetICValues(
XIC xic,
XIMArg *arg)
{
Xic ic = (Xic)xic;
Xim im = (Xim)ic->core.im;
register XIMArg *p;
register XIMArg *pp;
register int n;
CARD8 *buf;
CARD16 *buf_s;
INT16 len;
CARD32 reply32[BUFSIZE/4];
char *reply = (char *)reply32;
XPoin... | 0 | [
"CWE-190"
] | libx11 | 1a566c9e00e5f35c1f9e7f3d741a02e5170852b2 | 129,311,402,649,565,240,000,000,000,000,000,000,000 | 133 | Zero out buffers in functions
It looks like uninitialized stack or heap memory can leak
out via padding bytes.
Signed-off-by: Matthieu Herrb <matthieu@herrb.eu>
Reviewed-by: Matthieu Herrb <matthieu@herrb.eu> |
static bool virtio_net_load_ebpf(VirtIONet *n)
{
if (!virtio_net_attach_ebpf_to_backend(n->nic, -1)) {
/* backend does't support steering ebpf */
return false;
}
return ebpf_rss_load(&n->ebpf_rss);
} | 0 | [
"CWE-703"
] | qemu | abe300d9d894f7138e1af7c8e9c88c04bfe98b37 | 133,088,837,325,697,260,000,000,000,000,000,000,000 | 9 | virtio-net: fix map leaking on error during receive
Commit bedd7e93d0196 ("virtio-net: fix use after unmap/free for sg")
tries to fix the use after free of the sg by caching the virtqueue
elements in an array and unmap them at once after receiving the
packets, But it forgot to unmap the cached elements on error which
... |
const char* llhttp_get_error_pos(const llhttp_t* parser) {
return parser->error_pos;
} | 0 | [
"CWE-444"
] | node | af488f8dc82d69847992ea1cd2f53dc8082b3b91 | 234,098,595,968,958,800,000,000,000,000,000,000,000 | 3 | deps: update llhttp to 6.0.4
Refs: https://hackerone.com/reports/1238099
Refs: https://hackerone.com/reports/1238709
Refs: https://github.com/nodejs-private/llhttp-private/pull/6
Refs: https://github.com/nodejs-private/llhttp-private/pull/5
CVE-ID: CVE-2021-22959
CVE-ID: CVE-2021-22960
PR-URL: https://github.com/node... |
static unsigned char snmp_tag_cls2syntax(unsigned int tag,
unsigned int cls,
unsigned short *syntax)
{
const struct snmp_cnv *cnv;
cnv = snmp_conv;
while (cnv->syntax != -1) {
if (cnv->tag == tag && cnv->class == cls) {
*syntax = cnv->syntax;
return 1;
}
cnv++;
}
return 0;
} | 0 | [
"CWE-119"
] | linux-2.6 | ddb2c43594f22843e9f3153da151deaba1a834c5 | 186,289,457,382,620,640,000,000,000,000,000,000,000 | 17 | asn1: additional sanity checking during BER decoding
- Don't trust a length which is greater than the working buffer.
An invalid length could cause overflow when calculating buffer size
for decoding oid.
- An oid length of zero is invalid and allows for an off-by-one error when
decoding oid because the first su... |
void usb_disable_device(struct usb_device *dev, int skip_ep0)
{
int i;
struct usb_hcd *hcd = bus_to_hcd(dev->bus);
/* getting rid of interfaces will disconnect
* any drivers bound to them (a key side effect)
*/
if (dev->actconfig) {
/*
* FIXME: In order to avoid self-deadlock involving the
* bandwidth_... | 0 | [
"CWE-119",
"CWE-787"
] | linux | 2e1c42391ff2556387b3cb6308b24f6f65619feb | 79,356,957,902,550,690,000,000,000,000,000,000,000 | 67 | USB: core: harden cdc_parse_cdc_header
Andrey Konovalov reported a possible out-of-bounds problem for the
cdc_parse_cdc_header function. He writes:
It looks like cdc_parse_cdc_header() doesn't validate buflen
before accessing buffer[1], buffer[2] and so on. The only check
present is while (buflen > 0).
So fix thi... |
_outMinMaxExpr(StringInfo str, const MinMaxExpr *node)
{
WRITE_NODE_TYPE("MINMAX");
WRITE_OID_FIELD(minmaxtype);
WRITE_OID_FIELD(minmaxcollid);
WRITE_OID_FIELD(inputcollid);
WRITE_ENUM_FIELD(op, MinMaxOp);
WRITE_NODE_FIELD(args);
WRITE_LOCATION_FIELD(location);
} | 0 | [
"CWE-362"
] | postgres | 5f173040e324f6c2eebb90d86cf1b0cdb5890f0a | 222,073,997,918,104,040,000,000,000,000,000,000,000 | 11 | Avoid repeated name lookups during table and index DDL.
If the name lookups come to different conclusions due to concurrent
activity, we might perform some parts of the DDL on a different table
than other parts. At least in the case of CREATE INDEX, this can be
used to cause the permissions checks to be performed aga... |
static void emit_mov_imm64(u8 **pprog, u32 dst_reg,
const u32 imm32_hi, const u32 imm32_lo)
{
u8 *prog = *pprog;
int cnt = 0;
if (is_uimm32(((u64)imm32_hi << 32) | (u32)imm32_lo)) {
/*
* For emitting plain u32, where sign bit must not be
* propagated LLVM tends to load imm64 over mov32
* directly, ... | 0 | [
"CWE-77"
] | linux | e4d4d456436bfb2fe412ee2cd489f7658449b098 | 91,759,470,484,086,260,000,000,000,000,000,000,000 | 23 | bpf, x86: Validate computation of branch displacements for x86-64
The branch displacement logic in the BPF JIT compilers for x86 assumes
that, for any generated branch instruction, the distance cannot
increase between optimization passes.
But this assumption can be violated due to how the distances are
computed. Spec... |
static u32 guc_ads_blob_size(struct intel_guc *guc)
{
return guc_ads_private_data_offset(guc) +
guc_ads_private_data_size(guc);
} | 0 | [
"CWE-20",
"CWE-190"
] | linux | c784e5249e773689e38d2bc1749f08b986621a26 | 177,251,479,276,386,550,000,000,000,000,000,000,000 | 5 | drm/i915/guc: Update to use firmware v49.0.1
The latest GuC firmware includes a number of interface changes that
require driver updates to match.
* Starting from Gen11, the ID to be provided to GuC needs to contain
the engine class in bits [0..2] and the instance in bits [3..6].
NOTE: this patch breaks pointer d... |
TEST_P(ProtocolIntegrationTest, MissingStatus) {
initialize();
// HTTP1, uses a defined protocol which doesn't split up messages into raw byte frames
codec_client_ = makeHttpConnection(lookupPort("http"));
auto response = codec_client_->makeHeaderOnlyRequest(default_request_headers_);
if (upstreamProtocol()... | 0 | [
"CWE-416"
] | envoy | 148de954ed3585d8b4298b424aa24916d0de6136 | 101,507,884,679,045,900,000,000,000,000,000,000,000 | 38 | CVE-2021-43825
Response filter manager crash
Signed-off-by: Yan Avlasov <yavlasov@google.com> |
fdp_send(struct lldpd *global,
struct lldpd_hardware *hardware)
{
return cdp_send(global, hardware, 0);
} | 0 | [
"CWE-617",
"CWE-703"
] | lldpd | 793526f8884455f43daecd0a2c46772388417a00 | 301,567,723,198,484,550,000,000,000,000,000,000,000 | 5 | protocols: don't use assert on paths that can be reached
Malformed packets should not make lldpd crash. Ensure we can handle them
by not using assert() in this part. |
MaxKeyData() {
totsize=7;
maxkey=MaxKey;
name=0;
eoo=EOO;
} | 0 | [
"CWE-20"
] | mongo | f9817a6cf64bdba8e1e1cef30a798110df746b58 | 234,172,918,864,987,120,000,000,000,000,000,000,000 | 6 | SERVER-7769 - turn objcheck on by default and use new fast bson validate |
start_agent (ctrl_t ctrl, int for_card)
{
int rc;
(void)ctrl; /* Not yet used. */
/* Fixme: We need a context for each thread or serialize the access
to the agent. */
if (agent_ctx)
rc = 0;
else
{
rc = start_new_gpg_agent (&agent_ctx,
GPG_ERR_SOURCE_DEFAU... | 0 | [
"CWE-20"
] | gnupg | 2183683bd633818dd031b090b5530951de76f392 | 30,425,731,660,052,040,000,000,000,000,000,000,000 | 104 | 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 ... |
GF_Box *gf_isom_audio_sample_get_audio_codec_cfg_box(GF_AudioSampleEntryBox *ptr)
{
GF_MPEGAudioSampleEntryBox *mpga = (GF_MPEGAudioSampleEntryBox *) ptr;
switch (ptr->type) {
case GF_ISOM_BOX_TYPE_MP4A:
return (GF_Box *)mpga->esd;
case GF_ISOM_BOX_TYPE_AC3:
case GF_ISOM_BOX_TYPE_EC3:
return (GF_Box *)mpga->cf... | 0 | [
"CWE-476",
"CWE-401"
] | gpac | 328c6d682698fdb9878dbb4f282963d42c538c01 | 322,488,148,509,198,070,000,000,000,000,000,000,000 | 19 | fixed #1756 |
int sqlite3Fts3MsrOvfl(
Fts3Cursor *pCsr,
Fts3MultiSegReader *pMsr,
int *pnOvfl
){
Fts3Table *p = (Fts3Table*)pCsr->base.pVtab;
int nOvfl = 0;
int ii;
int rc = SQLITE_OK;
int pgsz = p->nPgsz;
assert( p->bFts4 );
assert( pgsz>0 );
for(ii=0; rc==SQLITE_OK && ii<pMsr->nSegment; ii++){
Fts3SegR... | 0 | [
"CWE-787"
] | sqlite | c72f2fb7feff582444b8ffdc6c900c69847ce8a9 | 265,068,252,942,113,000,000,000,000,000,000,000,000 | 33 | More improvements to shadow table corruption detection in FTS3.
FossilOrigin-Name: 51525f9c3235967bc00a090e84c70a6400698c897aa4742e817121c725b8c99d |
static int sort_down(const void *p1, const void *p2)
{
return ((long *)p2)[1] - ((long *)p1)[1];
} | 0 | [
"CWE-20"
] | evince | d4139205b010ed06310d14284e63114e88ec6de2 | 120,849,198,248,172,370,000,000,000,000,000,000,000 | 4 | backends: Fix several security issues in the dvi-backend.
See CVE-2010-2640, CVE-2010-2641, CVE-2010-2642 and CVE-2010-2643. |
void CLASS parseCanonMakernotes(unsigned tag, unsigned type, unsigned len)
{
if (tag == 0x0001)
Canon_CameraSettings();
else if (tag == 0x0002) // focal length
{
imgdata.lens.makernotes.FocalType = get2();
imgdata.lens.makernotes.CurFocal = get2();
if (imgdata.lens.makernotes.CanonFocalUnits > 1)... | 0 | [
"CWE-190"
] | LibRaw | 4554e24ce24beaef5d0ef48372801cfd91039076 | 305,173,035,639,072,100,000,000,000,000,000,000,000 | 399 | parse_qt: possible integer overflow |
int htp_hdrs_completecb(llhttp_t *htp) {
int rv;
auto upstream = static_cast<HttpsUpstream *>(htp->data);
if (LOG_ENABLED(INFO)) {
ULOG(INFO, upstream) << "HTTP request headers completed";
}
auto handler = upstream->get_client_handler();
auto downstream = upstream->get_downstream();
auto &req = down... | 1 | [] | nghttp2 | 319d5ab1c6d916b6b8a0d85b2ae3f01b3ad04f2c | 192,180,912,399,109,130,000,000,000,000,000,000,000 | 200 | nghttpx: Fix request stall
Fix request stall if backend connection is reused and buffer is full. |
static RList *symbols(RBinFile *bf) {
RList *res = r_list_newf ((RListFree)r_bin_symbol_free);
r_return_val_if_fail (res && bf->o && bf->o->bin_obj, res);
RCoreSymCacheElement *element = bf->o->bin_obj;
size_t i;
HtUU *hash = ht_uu_new0 ();
if (!hash) {
return res;
}
bool found = false;
for (i = 0; i < eleme... | 1 | [
"CWE-476"
] | radare2 | 515e592b9bea0612bc63d8e93239ff35bcf645c7 | 198,849,166,368,149,650,000,000,000,000,000,000,000 | 38 | Fix null deref in bin.symbols ##crash
* Reported by cnitlrt via huntr.dev |
camel_stream_buffer_init (CamelStreamBuffer *stream)
{
stream->priv = camel_stream_buffer_get_instance_private (stream);
stream->priv->size = BUF_SIZE;
stream->priv->buf = g_malloc (BUF_SIZE);
stream->priv->ptr = stream->priv->buf;
stream->priv->end = stream->priv->buf;
stream->priv->mode =
CAMEL_STREAM_BUFFER_... | 0 | [
"CWE-74"
] | evolution-data-server | ba82be72cfd427b5d72ff21f929b3a6d8529c4df | 135,188,689,536,238,230,000,000,000,000,000,000,000 | 14 | I#226 - CVE-2020-14928: Response Injection via STARTTLS in SMTP and POP3
Closes https://gitlab.gnome.org/GNOME/evolution-data-server/-/issues/226 |
CHARSET_INFO *Item::default_charset()
{
return current_thd->variables.collation_connection;
} | 0 | [] | server | b000e169562697aa072600695d4f0c0412f94f4f | 154,907,117,393,196,600,000,000,000,000,000,000,000 | 4 | Bug#26361149 MYSQL SERVER CRASHES AT: COL IN(IFNULL(CONST, COL), NAME_CONST('NAME', NULL))
based on:
commit f7316aa0c9a
Author: Ajo Robert <ajo.robert@oracle.com>
Date: Thu Aug 24 17:03:21 2017 +0530
Bug#26361149 MYSQL SERVER CRASHES AT: COL IN(IFNULL(CONST,
COL), NAME_CONST('NAME'... |
static BOOL update_send_glyph_index(rdpContext* context, GLYPH_INDEX_ORDER* glyph_index)
{
wStream* s;
size_t offset;
int headerLength;
int inf;
ORDER_INFO orderInfo;
rdpUpdate* update = context->update;
headerLength = update_prepare_order_info(context, &orderInfo, ORDER_TYPE_GLYPH_INDEX);
inf = update_approxim... | 0 | [
"CWE-125"
] | FreeRDP | f8890a645c221823ac133dbf991f8a65ae50d637 | 193,809,921,637,002,740,000,000,000,000,000,000,000 | 27 | Fixed #6005: Bounds checks in update_read_bitmap_data |
JsVar *jswrap_graphics_createSDL(int width, int height) {
if (width<=0 || height<=0 || width>32767 || height>32767) {
jsExceptionHere(JSET_ERROR, "Invalid Size");
return 0;
}
JsVar *parent = jspNewObject(0, "Graphics");
if (!parent) return 0; // low memory
JsGraphics gfx;
graphicsStructInit(&gfx);
... | 0 | [
"CWE-125"
] | Espruino | 8a44b04b584b3d3ab1cb68fed410f7ecb165e50e | 88,976,966,977,730,290,000,000,000,000,000,000,000 | 19 | Add height check for Graphics.createArrayBuffer(...vertical_byte:true) (fix #1421) |
g_get_current_dir(char* dirname, int maxlen)
{
#if defined(_WIN32)
GetCurrentDirectoryA(maxlen, dirname);
return 0;
#else
if (getcwd(dirname, maxlen) == 0)
{
}
return 0;
#endif
} | 0 | [] | xrdp | d8f9e8310dac362bb9578763d1024178f94f4ecc | 109,405,204,162,184,540,000,000,000,000,000,000,000 | 12 | move temp files from /tmp to /tmp/.xrdp |
Header::hasPreviewImage () const
{
return findTypedAttribute <PreviewImageAttribute> ("preview") != 0;
} | 0 | [
"CWE-125"
] | openexr | e79d2296496a50826a15c667bf92bdc5a05518b4 | 250,977,367,452,260,540,000,000,000,000,000,000,000 | 4 | fix memory leaks and invalid memory accesses
Signed-off-by: Peter Hillman <peterh@wetafx.co.nz> |
bgp_attr_aspath_check (struct peer *const peer, struct attr *const attr)
{
/* These checks were part of bgp_attr_aspath, but with
* as4 we should to check aspath things when
* aspath synthesizing with as4_path has already taken place.
* Otherwise we check ASPATH and use the synthesized thing, and that is
... | 0 | [] | quagga | 8794e8d229dc9fe29ea31424883433d4880ef408 | 152,381,191,919,208,310,000,000,000,000,000,000,000 | 50 | 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. |
reflected_equal (gconstpointer a, gconstpointer b) {
const ReflectedEntry *ea = a;
const ReflectedEntry *eb = b;
return (ea->item == eb->item) && (ea->refclass == eb->refclass);
} | 0 | [
"CWE-20"
] | mono | 4905ef1130feb26c3150b28b97e4a96752e0d399 | 206,395,819,982,929,470,000,000,000,000,000,000,000 | 6 | Handle invalid instantiation of generic methods.
* verify.c: Add new function to internal verifier API to check
method instantiations.
* reflection.c (mono_reflection_bind_generic_method_parameters):
Check the instantiation before returning it.
Fixes #655847 |
static int __init cma_activate_area(struct cma *cma)
{
int bitmap_size = BITS_TO_LONGS(cma_bitmap_maxno(cma)) * sizeof(long);
unsigned long base_pfn = cma->base_pfn, pfn = base_pfn;
unsigned i = cma->count >> pageblock_order;
struct zone *zone;
cma->bitmap = kzalloc(bitmap_size, GFP_KERNEL);
if (!cma->bitmap)
... | 0 | [
"CWE-682"
] | linux | 67a2e213e7e937c41c52ab5bc46bf3f4de469f6e | 57,661,058,079,827,970,000,000,000,000,000,000,000 | 47 | mm: cma: fix incorrect type conversion for size during dma allocation
This was found during userspace fuzzing test when a large size dma cma
allocation is made by driver(like ion) through userspace.
show_stack+0x10/0x1c
dump_stack+0x74/0xc8
kasan_report_error+0x2b0/0x408
kasan_report+0x34/0x40
__asan_storeN... |
window_zoom(struct window_pane *wp)
{
struct window *w = wp->window;
struct window_pane *wp1;
if (w->flags & WINDOW_ZOOMED)
return (-1);
if (window_count_panes(w) == 1)
return (-1);
if (w->active != wp)
window_set_active_pane(w, wp);
TAILQ_FOREACH(wp1, &w->panes, entry) {
wp1->saved_layout_cell = wp1... | 0 | [] | src | b32e1d34e10a0da806823f57f02a4ae6e93d756e | 65,615,946,199,612,570,000,000,000,000,000,000,000 | 26 | evbuffer_new and bufferevent_new can both fail (when malloc fails) and
return NULL. GitHub issue 1547. |
Mutex_info() { for (unsigned int i = 0; i<32; ++i) pthread_mutex_init(&mutex[i],0); } | 0 | [
"CWE-125"
] | CImg | 10af1e8c1ad2a58a0a3342a856bae63e8f257abb | 230,707,644,692,531,650,000,000,000,000,000,000,000 | 1 | Fix other issues in 'CImg<T>::load_bmp()'. |
static void floppy_release_irq_and_dma(void)
{
int fdc;
#ifndef __sparc__
int drive;
#endif
long tmpsize;
unsigned long tmpaddr;
if (!atomic_dec_and_test(&usage_count))
return;
if (irqdma_allocated) {
fd_disable_dma();
fd_free_dma();
fd_free_irq();
irqdma_allocated = 0;
}
set_dor(0, ~0, 8);
#if N_FD... | 0 | [
"CWE-416"
] | linux | 233087ca063686964a53c829d547c7571e3f67bf | 337,063,040,016,041,670,000,000,000,000,000,000,000 | 47 | floppy: disable FDRAWCMD by default
Minh Yuan reported a concurrency use-after-free issue in the floppy code
between raw_cmd_ioctl and seek_interrupt.
[ It turns out this has been around, and that others have reported the
KASAN splats over the years, but Minh Yuan had a reproducer for it and
so gets primary credi... |
int mailimf_date_time_parse(const char * message, size_t length,
size_t * indx,
struct mailimf_date_time ** result)
{
size_t cur_token;
int day_of_week;
struct mailimf_date_time * date_time;
int day;
int month;
int year;
int hour;
int min;
int sec;
int zone;
int r;
cur_token = * i... | 0 | [
"CWE-476"
] | libetpan | 1fe8fbc032ccda1db9af66d93016b49c16c1f22d | 313,474,555,782,245,560,000,000,000,000,000,000,000 | 65 | Fixed crash #274 |
static Bool scene_dump_vrml_find_route_name(GF_SceneDumper *sdump, u32 ID, const char **outName)
{
GF_Route *r;
u32 i;
GF_Command *com;
r = gf_sg_route_find(sdump->sg, ID);
if (r) {
(*outName) = r->name;
return 1;
}
i=0;
while ((com = (GF_Command *)gf_list_enum(sdump->inserted_routes, &i))) {
if (com->ta... | 0 | [
"CWE-476"
] | gpac | 0102c5d4db7fdbf08b5b591b2a6264de33867a07 | 33,360,518,320,509,647,000,000,000,000,000,000,000 | 32 | fixed #2232 |
static void account_event(struct perf_event *event)
{
if (event->parent)
return;
if (event->attach_state & PERF_ATTACH_TASK)
static_key_slow_inc(&perf_sched_events.key);
if (event->attr.mmap || event->attr.mmap_data)
atomic_inc(&nr_mmap_events);
if (event->attr.comm)
atomic_inc(&nr_comm_events);
if (event... | 0 | [
"CWE-284",
"CWE-264"
] | linux | f63a8daa5812afef4f06c962351687e1ff9ccb2b | 242,026,802,931,254,700,000,000,000,000,000,000,000 | 24 | perf: Fix event->ctx locking
There have been a few reported issues wrt. the lack of locking around
changing event->ctx. This patch tries to address those.
It avoids the whole rwsem thing; and while it appears to work, please
give it some thought in review.
What I did fail at is sensible runtime checks on the use of
... |
long AudioTrack::Parse(Segment* pSegment, const Info& info,
long long element_start, long long element_size,
AudioTrack*& pResult) {
if (pResult)
return -1;
if (info.type != Track::kAudio)
return -1;
IMkvReader* const pReader = pSegment->m_pReader;
const ... | 0 | [
"CWE-20"
] | libvpx | 34d54b04e98dd0bac32e9aab0fbda0bf501bc742 | 114,263,348,159,293,880,000,000,000,000,000,000,000 | 80 | update libwebm to libwebm-1.0.0.27-358-gdbf1d10
changelog:
https://chromium.googlesource.com/webm/libwebm/+log/libwebm-1.0.0.27-351-g9f23fbc..libwebm-1.0.0.27-358-gdbf1d10
Change-Id: I28a6b3ae02a53fb1f2029eee11e9449afb94c8e3 |
envoy::extensions::transport_sockets::tls::v3::Secret getCvcSecretWithOnlyTrustedCa() {
envoy::extensions::transport_sockets::tls::v3::Secret secret;
secret.set_name(validation_secret_);
auto* validation_context = secret.mutable_validation_context();
validation_context->mutable_trusted_ca()->set_filen... | 0 | [
"CWE-400"
] | envoy | 0e49a495826ea9e29134c1bd54fdeb31a034f40c | 160,995,742,521,977,650,000,000,000,000,000,000,000 | 8 | http/2: add stats and stream flush timeout (#139)
This commit adds a new stream flush timeout to guard against a
remote server that does not open window once an entire stream has
been buffered for flushing. Additional stats have also been added
to better understand the codecs view of active streams as well as
amount o... |
_XimSetInnerIMAttributes(
Xim im,
XPointer top,
XIMArg *arg,
unsigned long mode)
{
XIMResourceList res;
int check;
if (!(res = _XimGetResourceListRec(im->private.proto.im_inner_resources,
im->private.proto.im_num_inner_resources, arg->name)))
return False;
check = _XimCh... | 0 | [
"CWE-190"
] | libx11 | 1703b9f3435079d3c6021e1ee2ec34fd4978103d | 73,276,127,096,620,220,000,000,000,000,000,000,000 | 21 | 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> |
static int io_unlinkat_prep(struct io_kiocb *req,
const struct io_uring_sqe *sqe)
{
struct io_unlink *un = &req->unlink;
const char __user *fname;
if (unlikely(req->ctx->flags & IORING_SETUP_IOPOLL))
return -EINVAL;
if (sqe->ioprio || sqe->off || sqe->len || sqe->buf_index)
return -EINVAL;
if (unlikely... | 0 | [
"CWE-125"
] | linux | 89c2b3b74918200e46699338d7bcc19b1ea12110 | 254,906,006,216,069,840,000,000,000,000,000,000,000 | 27 | io_uring: reexpand under-reexpanded iters
[ 74.211232] BUG: KASAN: stack-out-of-bounds in iov_iter_revert+0x809/0x900
[ 74.212778] Read of size 8 at addr ffff888025dc78b8 by task
syz-executor.0/828
[ 74.214756] CPU: 0 PID: 828 Comm: syz-executor.0 Not tainted
5.14.0-rc3-next-20210730 #1
[ 74.216525] Hardware n... |
handle_add_command(GraphicsManager *self, const GraphicsCommand *g, const uint8_t *payload, bool *is_dirty, uint32_t iid) {
#define ABRT(code, ...) { set_add_response(#code, __VA_ARGS__); self->loading_image = 0; if (img) img->data_loaded = false; return NULL; }
#define MAX_DATA_SZ (4u * 100000000u)
has_add_respose... | 1 | [
"CWE-787"
] | kitty | 82c137878c2b99100a3cdc1c0f0efea069313901 | 193,277,586,803,458,100,000,000,000,000,000,000,000 | 163 | Graphics protocol: Dont return filename in the error message when opening file fails, since filenames can contain control characters
Fixes #3128 |
static int SFD_MMDump(FILE *sfd,SplineFont *sf,EncMap *map,EncMap *normal,
int todir, char *dirname) {
MMSet *mm = sf->mm;
int max, i, j;
int err = false;
fprintf( sfd, "MMCounts: %d %d %d %d\n", mm->instance_count, mm->axis_count,
mm->apple, mm->named_instance_count );
fprintf( sfd, "MMAxis:... | 0 | [
"CWE-416"
] | fontforge | 048a91e2682c1a8936ae34dbc7bd70291ec05410 | 181,814,666,645,922,000,000,000,000,000,000,000,000 | 61 | Fix for #4084 Use-after-free (heap) in the SFD_GetFontMetaData() function
Fix for #4086 NULL pointer dereference in the SFDGetSpiros() function
Fix for #4088 NULL pointer dereference in the SFD_AssignLookups() function
Add empty sf->fontname string if it isn't set, fixing #4089 #4090 and many
other potential issues (... |
static void module_enable_x(const struct module *mod) { } | 0 | [
"CWE-362",
"CWE-347"
] | linux | 0c18f29aae7ce3dadd26d8ee3505d07cc982df75 | 1,445,362,106,606,054,000,000,000,000,000,000,000 | 1 | module: limit enabling module.sig_enforce
Irrespective as to whether CONFIG_MODULE_SIG is configured, specifying
"module.sig_enforce=1" on the boot command line sets "sig_enforce".
Only allow "sig_enforce" to be set when CONFIG_MODULE_SIG is configured.
This patch makes the presence of /sys/module/module/parameters/s... |
TEST_P(Security, BuiltinAuthenticationAndCryptoPlugin_user_data)
{
PubSubReader<HelloWorldType> reader(TEST_TOPIC_NAME);
PubSubWriter<HelloWorldType> writer(TEST_TOPIC_NAME);
PropertyPolicy pub_part_property_policy, sub_part_property_policy,
pub_property_policy, sub_property_policy;
pub_pa... | 0 | [
"CWE-284"
] | Fast-DDS | d2aeab37eb4fad4376b68ea4dfbbf285a2926384 | 265,021,180,279,607,630,000,000,000,000,000,000,000 | 74 | check remote permissions (#1387)
* Refs 5346. Blackbox test
Signed-off-by: Iker Luengo <ikerluengo@eprosima.com>
* Refs 5346. one-way string compare
Signed-off-by: Iker Luengo <ikerluengo@eprosima.com>
* Refs 5346. Do not add partition separator on last partition
Signed-off-by: Iker Luengo <ikerluengo@e... |
DNSRecordContent::typemap_t& DNSRecordContent::getTypemap()
{
static DNSRecordContent::typemap_t typemap;
return typemap;
} | 0 | [
"CWE-399"
] | pdns | adb10be102ddd4d2baf7a8adbb5673946fe5e555 | 214,866,382,515,454,050,000,000,000,000,000,000,000 | 5 | fix forward reference-check in getLabelFromContent() |
storageVolLookupByKeyCallback(virStoragePoolObj *obj,
const void *opaque)
{
struct storageVolLookupData *data = (struct storageVolLookupData *)opaque;
if (virStoragePoolObjIsActive(obj))
data->voldef = virStorageVolDefFindByKey(obj, data->key);
return !!data->voldef;
... | 0 | [] | libvirt | 447f69dec47e1b0bd15ecd7cd49a9fd3b050fb87 | 338,266,457,779,733,400,000,000,000,000,000,000,000 | 10 | storage_driver: Unlock object on ACL fail in storagePoolLookupByTargetPath
'virStoragePoolObjListSearch' returns a locked and refed object, thus we
must release it on ACL permission failure.
Fixes: 7aa0e8c0cb8
Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1984318
Signed-off-by: Peter Krempa <pkrempa@redhat.co... |
QHash<QString, QString> ImportEPUB::ParseEncryptionXml()
{
QString encrpytion_xml_path = m_ExtractedFolderPath + "/META-INF/encryption.xml";
if (!QFileInfo(encrpytion_xml_path).exists()) {
return QHash<QString, QString>();
}
QXmlStreamReader encryption(Utility::ReadUnicodeTextFile(encrpytion_x... | 0 | [
"CWE-22"
] | Sigil | 04e2f280cc4a0766bedcc7b9eb56449ceecc2ad4 | 208,035,390,286,819,380,000,000,000,000,000,000,000 | 36 | further harden against malicious epubs and produce error message |
Field *Type_handler_year::make_conversion_table_field(TABLE *table,
uint metadata,
const Field *target)
const
{
return new(table->in_use->mem_root)
... | 0 | [
"CWE-120"
] | server | eca207c46293bc72dd8d0d5622153fab4d3fccf1 | 45,625,433,196,217,540,000,000,000,000,000,000,000 | 8 | MDEV-25317 Assertion `scale <= precision' failed in decimal_bin_size And Assertion `scale >= 0 && precision > 0 && scale <= precision' failed in decimal_bin_size_inline/decimal_bin_size.
Precision should be kept below DECIMAL_MAX_SCALE for computations.
It can be bigger in Item_decimal. I'd fix this too but it changes... |
irc_server_check_join_manual_cb (void *data,
struct t_hashtable *hashtable,
const void *key, const void *value)
{
/* make C compiler happy */
(void) data;
if (*((time_t *)value) + (60 * 10) < time (NULL))
weechat_hashtable_remove (ha... | 0 | [
"CWE-120",
"CWE-787"
] | weechat | 40ccacb4330a64802b1f1e28ed9a6b6d3ca9197f | 179,715,905,633,851,500,000,000,000,000,000,000,000 | 10 | irc: fix crash when a new message 005 is received with longer nick prefixes
Thanks to Stuart Nevans Locke for reporting the issue. |
openscript(
char_u *name,
int directly) /* when TRUE execute directly */
{
if (curscript + 1 == NSCRIPT)
{
emsg(_(e_nesting));
return;
}
#ifdef FEAT_EVAL
if (ignore_script)
/* Not reading from script, also don't open one. Warning message? */
return;
#endif
if (scriptin[curscript] != N... | 1 | [
"CWE-78"
] | vim | 53575521406739cf20bbe4e384d88e7dca11f040 | 334,237,515,162,047,070,000,000,000,000,000,000,000 | 68 | patch 8.1.1365: source command doesn't check for the sandbox
Problem: Source command doesn't check for the sandbox. (Armin Razmjou)
Solution: Check for the sandbox when sourcing a file. |
static void floppy_drive_realize(DeviceState *qdev, Error **errp)
{
FloppyDrive *dev = FLOPPY_DRIVE(qdev);
FloppyBus *bus = FLOPPY_BUS(qdev->parent_bus);
FDrive *drive;
bool read_only;
int ret;
if (dev->unit == -1) {
for (dev->unit = 0; dev->unit < MAX_FD; dev->unit++) {
dri... | 0 | [
"CWE-787"
] | qemu | defac5e2fbddf8423a354ff0454283a2115e1367 | 123,833,857,808,770,780,000,000,000,000,000,000,000 | 90 | hw/block/fdc: Prevent end-of-track overrun (CVE-2021-3507)
Per the 82078 datasheet, if the end-of-track (EOT byte in
the FIFO) is more than the number of sectors per side, the
command is terminated unsuccessfully:
* 5.2.5 DATA TRANSFER TERMINATION
The 82078 supports terminal count explicitly through
the TC pin a... |
static PCRE2_SPTR SLJIT_FUNC do_extuni_utf(jit_arguments *args, PCRE2_SPTR cc)
{
PCRE2_SPTR start_subject = args->begin;
PCRE2_SPTR end_subject = args->end;
int lgb, rgb, ricount;
PCRE2_SPTR prevcc, endcc, bptr;
BOOL first = TRUE;
uint32_t c;
prevcc = cc;
endcc = NULL;
do
{
GETCHARINC(c, cc);
rgb = UCD_GRAPHBREA... | 0 | [
"CWE-125"
] | pcre2 | 50a51cb7e67268e6ad417eb07c9de9bfea5cc55a | 214,003,650,767,980,300,000,000,000,000,000,000,000 | 65 | Fixed a unicode properrty matching issue in JIT |
static MagickBooleanType CLISimpleOperatorImage(MagickCLI *cli_wand,
const char *option, const char *arg1n, const char *arg2n,
ExceptionInfo *exception)
{
Image *
new_image;
GeometryInfo
geometry_info;
RectangleInfo
geometry;
MagickStatusType
flags;
ssize_t
parse;
const char ... | 0 | [
"CWE-399",
"CWE-401"
] | ImageMagick | 4a334bbf5584de37c6f5a47c380a531c8c4b140a | 267,437,842,557,021,430,000,000,000,000,000,000,000 | 2,002 | https://github.com/ImageMagick/ImageMagick/issues/1623 |
EC_Group::EC_Group(const std::vector<uint8_t>& ber)
{
m_data = BER_decode_EC_group(ber.data(), ber.size());
} | 0 | [
"CWE-200"
] | botan | 48fc8df51d99f9d8ba251219367b3d629cc848e3 | 207,770,053,098,291,870,000,000,000,000,000,000,000 | 4 | Address DSA/ECDSA side channel |
static unsigned long calculate_alignment(unsigned long flags,
unsigned long align, unsigned long size)
{
/*
* If the user wants hardware cache aligned objects then follow that
* suggestion if the object is sufficiently large.
*
* The hardware cache alignment cannot override the specified
* alignment though... | 0 | [
"CWE-189"
] | linux | f8bd2258e2d520dff28c855658bd24bdafb5102d | 304,454,551,910,823,370,000,000,000,000,000,000,000 | 22 | remove div_long_long_rem
x86 is the only arch right now, which provides an optimized for
div_long_long_rem and it has the downside that one has to be very careful that
the divide doesn't overflow.
The API is a little akward, as the arguments for the unsigned divide are
signed. The signed version also doesn't handle ... |
bgp_capability_orf (struct peer *peer, struct capability_header *hdr)
{
struct stream *s = BGP_INPUT (peer);
size_t end = stream_get_getp (s) + hdr->length;
assert (stream_get_getp(s) + sizeof(struct capability_orf_entry) <= end);
/* We must have at least one ORF entry, as the caller has already done
*... | 1 | [] | quagga-RE | 790d1e263e8800bc49d0038d481591ecb4e37b88 | 175,928,888,712,587,720,000,000,000,000,000,000,000 | 20 | bgpd: CVE-2012-1820, DoS in bgp_capability_orf()
An ORF (code 3) capability TLV is defined to contain exactly one
AFI/SAFI block. Function bgp_capability_orf(), which parses ORF
capability TLV, uses do-while cycle to call its helper function
bgp_capability_orf_entry(), which actually processes the AFI/SAFI data
block.... |
static void fatal_jpeg_error(j_common_ptr cinfo)
{
jmpbuf_wrapper *jmpbufw;
char buffer[JMSG_LENGTH_MAX];
(*cinfo->err->format_message)(cinfo, buffer);
gd_error_ex(GD_WARNING, "gd-jpeg: JPEG library reports unrecoverable error: %s", buffer);
jmpbufw = (jmpbuf_wrapper *)cinfo->client_data;
jpeg_destroy(cinfo);
... | 0 | [
"CWE-415"
] | libgd | 553702980ae89c83f2d6e254d62cf82e204956d0 | 274,798,986,587,446,140,000,000,000,000,000,000,000 | 20 | Fix #492: Potential double-free in gdImage*Ptr()
Whenever `gdImage*Ptr()` calls `gdImage*Ctx()` and the latter fails, we
must not call `gdDPExtractData()`; otherwise a double-free would
happen. Since `gdImage*Ctx()` are void functions, and we can't change
that for BC reasons, we're introducing static helpers which ar... |
std::string Box_infe::dump(Indent& indent) const
{
std::ostringstream sstr;
sstr << Box::dump(indent);
sstr << indent << "item_ID: " << m_item_ID << "\n"
<< indent << "item_protection_index: " << m_item_protection_index << "\n"
<< indent << "item_type: " << m_item_type << "\n"
<< indent << "... | 0 | [
"CWE-703"
] | libheif | 2710c930918609caaf0a664e9c7bc3dce05d5b58 | 145,401,098,813,236,190,000,000,000,000,000,000,000 | 16 | force fraction to a limited resolution to finally solve those pesky numerical edge cases |
bool Field::can_be_substituted_to_equal_item(const Context &ctx,
const Item_equal *item_equal)
{
DBUG_ASSERT(item_equal->compare_type() != STRING_RESULT);
DBUG_ASSERT(cmp_type() != STRING_RESULT);
switch (ctx.subst_constraint()) {
case ANY_SUBST:
/*
Disable... | 0 | [
"CWE-120"
] | server | eca207c46293bc72dd8d0d5622153fab4d3fccf1 | 5,299,764,336,345,094,000,000,000,000,000,000,000 | 22 | MDEV-25317 Assertion `scale <= precision' failed in decimal_bin_size And Assertion `scale >= 0 && precision > 0 && scale <= precision' failed in decimal_bin_size_inline/decimal_bin_size.
Precision should be kept below DECIMAL_MAX_SCALE for computations.
It can be bigger in Item_decimal. I'd fix this too but it changes... |
TfLiteStatus HardSwishPrepare(TfLiteContext* context, TfLiteNode* node) {
TF_LITE_ENSURE_STATUS(GenericPrepare(context, node));
TfLiteTensor* output = GetOutput(context, node, 0);
if (output->type == kTfLiteUInt8 || output->type == kTfLiteInt8) {
HardSwishData* data = static_cast<HardSwishData*>(node->user_d... | 1 | [
"CWE-125",
"CWE-787"
] | tensorflow | 1970c2158b1ffa416d159d03c3370b9a462aee35 | 150,841,106,732,426,470,000,000,000,000,000,000,000 | 35 | [tflite]: Insert `nullptr` checks when obtaining tensors.
As part of ongoing refactoring, `tflite::GetInput`, `tflite::GetOutput`, `tflite::GetTemporary` and `tflite::GetIntermediates` will return `nullptr` in some cases. Hence, we insert the `nullptr` checks on all usages.
We also insert `nullptr` checks on usages o... |
MagickExport ssize_t FormatMagickCaption(Image *image,DrawInfo *draw_info,
const MagickBooleanType split,TypeMetric *metrics,char **caption,
ExceptionInfo *exception)
{
MagickBooleanType
status;
register char
*p,
*q,
*s;
register ssize_t
i;
size_t
width;
ssize_t
n;
q=dra... | 0 | [
"CWE-125"
] | ImageMagick | 7c2c5ba5b8e3a0b2b82f56c71dfab74ed4006df7 | 84,822,434,601,505,820,000,000,000,000,000,000,000 | 76 | https://github.com/ImageMagick/ImageMagick/issues/1588 |
inline uint tmp_table_max_key_parts() { return MI_MAX_KEY_SEG; } | 0 | [
"CWE-416"
] | server | 4681b6f2d8c82b4ec5cf115e83698251963d80d5 | 271,346,743,789,732,370,000,000,000,000,000,000,000 | 1 | MDEV-26281 ASAN use-after-poison when complex conversion is involved in blob
the bug was that in_vector array in Item_func_in was allocated in the
statement arena, not in the table->expr_arena.
revert part of the 5acd391e8b2d. Instead, change the arena correctly
in fix_all_session_vcol_exprs().
Remove TABLE_ARENA, t... |
getFileTypeNoFollowSymlinks(const StaticString &filename) {
struct stat buf;
int ret;
ret = lstat(filename.c_str(), &buf);
if (ret == 0) {
if (S_ISREG(buf.st_mode)) {
return FT_REGULAR;
} else if (S_ISDIR(buf.st_mode)) {
return FT_DIRECTORY;
} else if (S_ISLNK(buf.st_mode)) {
return FT_SYMLINK;
}... | 1 | [
"CWE-401"
] | passenger | 94428057c602da3d6d34ef75c78091066ecac5c0 | 279,550,607,402,138,100,000,000,000,000,000,000,000 | 27 | Fix a symlink-related security vulnerability.
The fix in commit 34b10878 and contained a small attack time window in
between two filesystem operations. This has been fixed. |
TEST_P(Http2CodecImplTest, ResponseDataFloodMitigationDisabled) {
max_outbound_control_frames_ = 2147483647;
initialize();
TestRequestHeaderMapImpl request_headers;
HttpTestUtility::addDefaultHeaders(request_headers);
EXPECT_CALL(request_decoder_, decodeHeaders_(_, false));
request_encoder_->encodeHeaders(... | 0 | [
"CWE-400"
] | envoy | 0e49a495826ea9e29134c1bd54fdeb31a034f40c | 223,849,181,827,480,970,000,000,000,000,000,000,000 | 27 | http/2: add stats and stream flush timeout (#139)
This commit adds a new stream flush timeout to guard against a
remote server that does not open window once an entire stream has
been buffered for flushing. Additional stats have also been added
to better understand the codecs view of active streams as well as
amount o... |
FILE *mingw_freopen (const char *filename, const char *otype, FILE *stream)
{
int hide = needs_hiding(filename);
FILE *file;
wchar_t wfilename[MAX_PATH], wotype[4];
if (!is_valid_win32_path(filename)) {
int create = otype && strchr(otype, 'w');
errno = create ? EINVAL : ENOENT;
return NULL;
}
if (filename &... | 0 | [
"CWE-706"
] | git | f82a97eb9197c1e3768e72648f37ce0ca3233734 | 12,611,702,692,307,523,000,000,000,000,000,000,000 | 24 | mingw: handle `subst`-ed "DOS drives"
Over a decade ago, in 25fe217b86c (Windows: Treat Windows style path
names., 2008-03-05), Git was taught to handle absolute Windows paths,
i.e. paths that start with a drive letter and a colon.
Unbeknownst to us, while drive letters of physical drives are limited to
letters of th... |
void readField(
apache::thrift::optional_field_ref<bool&> data,
FieldType fieldType) {
data = fieldType == FieldType::True;
} | 0 | [
"CWE-400",
"CWE-522",
"CWE-674"
] | mcrouter | 97e033b3bb0cb16b61bf49f0dc7f311a3e0edd1b | 30,771,575,788,693,454,000,000,000,000,000,000,000 | 5 | Attempt to make CarbonProtocolReader::skip tail recursive
Reviewed By: edenzik
Differential Revision: D17967570
fbshipit-source-id: fdc32e190a521349c7c8f4d6081902fa18eb0284 |
static int property_get_oom_score_adjust(
sd_bus *bus,
const char *path,
const char *interface,
const char *property,
sd_bus_message *reply,
void *userdata,
sd_bus_error *error) {
ExecContext *c = us... | 0 | [
"CWE-269"
] | systemd | f69567cbe26d09eac9d387c0be0fc32c65a83ada | 135,008,619,336,213,030,000,000,000,000,000,000,000 | 28 | core: expose SUID/SGID restriction as new unit setting RestrictSUIDSGID= |
static apr_status_t check_suspended(h2_proxy_session *session)
{
h2_proxy_stream *stream;
int i, stream_id;
apr_status_t status;
for (i = 0; i < session->suspended->nelts; ++i) {
stream_id = session->suspended->elts[i];
stream = nghttp2_session_get_stream_user_data(session->ngh2, st... | 0 | [
"CWE-770"
] | mod_h2 | dd05d49abe0f67512ce9ed5ba422d7711effecfb | 137,395,946,113,889,280,000,000,000,000,000,000,000 | 41 | * fixes Timeout vs. KeepAliveTimeout behaviour, see PR 63534 (for trunk now,
mpm event backport to 2.4.x up for vote).
* Fixes stream cleanup when connection throttling is in place.
* Counts stream resets by client on streams initiated by client as cause
for connection throttling.
* Header length checks are no... |
PgUser *force_user(PgDatabase *db, const char *name, const char *passwd)
{
PgUser *user = db->forced_user;
if (!user) {
user = slab_alloc(user_cache);
if (!user)
return NULL;
list_init(&user->head);
list_init(&user->pool_list);
}
safe_strcpy(user->name, name, sizeof(user->name));
safe_strcpy(user->passw... | 0 | [] | pgbouncer | 4b92112b820830b30cd7bc91bef3dd8f35305525 | 112,415,435,496,428,680,000,000,000,000,000,000,000 | 15 | add_database: fail gracefully if too long db name
Truncating & adding can lead to fatal() later.
It was not an issue before, but with audodb (* in [databases] section)
the database name can some from network, thus allowing remote shutdown.. |
int skb_to_sgvec(struct sk_buff *skb, struct scatterlist *sg, int offset, int len)
{
int nsg = __skb_to_sgvec(skb, sg, offset, len);
sg_mark_end(&sg[nsg - 1]);
return nsg;
} | 0 | [
"CWE-416"
] | net | 36d5fe6a000790f56039afe26834265db0a3ad4c | 336,266,186,132,498,580,000,000,000,000,000,000,000 | 8 | core, nfqueue, openvswitch: Orphan frags in skb_zerocopy and handle errors
skb_zerocopy can copy elements of the frags array between skbs, but it doesn't
orphan them. Also, it doesn't handle errors, so this patch takes care of that
as well, and modify the callers accordingly. skb_tx_error() is also added to
the caller... |
ffi_closure_alloc (size_t size, void **code)
{
void *ptr;
if (!code)
return NULL;
ptr = dlmalloc (size);
if (ptr)
{
msegmentptr seg = segment_holding (gm, ptr);
*code = add_segment_exec_offset (ptr, seg);
}
return ptr;
} | 0 | [
"CWE-787"
] | libffi | 44a6c28545186d78642487927952844156fc7ab5 | 317,116,520,456,878,320,000,000,000,000,000,000,000 | 18 | aarch64: Flush code mapping in addition to data mapping (#471)
This needs a new function, ffi_data_to_code_pointer, to translate
from data pointers to code pointers.
Fixes issue #470. |
static void dump_backtrace(void)
{
struct st_connection *conn= cur_con;
fprintf(stderr, "read_command_buf (%p): ", read_command_buf);
my_safe_print_str(read_command_buf, sizeof(read_command_buf));
if (conn)
{
fprintf(stderr, "conn->name (%p): ", conn->name);
my_safe_print_str(conn->name, conn->name_... | 0 | [
"CWE-295"
] | mysql-server | b3e9211e48a3fb586e88b0270a175d2348935424 | 226,889,977,722,098,100,000,000,000,000,000,000,000 | 19 | WL#9072: Backport WL#8785 to 5.5 |
MaybeLocal<Value> GetSubject(
Environment* env,
const BIOPointer& bio,
X509* cert) {
if (X509_NAME_print_ex(
bio.get(),
X509_get_subject_name(cert),
0,
X509_NAME_FLAGS) <= 0) {
USE(BIO_reset(bio.get()));
return Undefined(env->isolate());
}
return ToV8Va... | 0 | [
"CWE-295"
] | node | 466e5415a2b7b3574ab5403acb87e89a94a980d1 | 113,248,207,476,372,520,000,000,000,000,000,000,000 | 15 | crypto,tls: implement safe x509 GeneralName format
This change introduces JSON-compatible escaping rules for strings that
include X.509 GeneralName components (see RFC 5280). This non-standard
format avoids ambiguities and prevents injection attacks that could
previously lead to X.509 certificates being accepted even ... |
TfLiteStatus Prepare(TfLiteContext* context, TfLiteNode* node) {
TF_LITE_ENSURE_EQ(context, NumInputs(node), 1);
TF_LITE_ENSURE_EQ(context, NumOutputs(node), 1);
const TfLiteTensor* input = GetInput(context, node, kInputTensor);
TfLiteTensor* output = GetOutput(context, node, kOutputTensor);
TF_LITE_ENSURE_... | 1 | [
"CWE-125",
"CWE-787"
] | tensorflow | 1970c2158b1ffa416d159d03c3370b9a462aee35 | 165,887,036,125,274,430,000,000,000,000,000,000,000 | 20 | [tflite]: Insert `nullptr` checks when obtaining tensors.
As part of ongoing refactoring, `tflite::GetInput`, `tflite::GetOutput`, `tflite::GetTemporary` and `tflite::GetIntermediates` will return `nullptr` in some cases. Hence, we insert the `nullptr` checks on all usages.
We also insert `nullptr` checks on usages o... |
inline char *strellipsize(char *const str, const unsigned int l=64,
const bool is_ending=true) {
if (!str) return str;
const unsigned int nl = l<5?5:l, ls = (unsigned int)std::strlen(str);
if (ls<=nl) return str;
if (is_ending) std::strcpy(str + nl - 5,"(...)");... | 0 | [
"CWE-770"
] | cimg | 619cb58dd90b4e03ac68286c70ed98acbefd1c90 | 325,104,430,377,088,250,000,000,000,000,000,000,000 | 14 | CImg<>::load_bmp() and CImg<>::load_pandore(): Check that dimensions encoded in file does not exceed file size. |
z_triple(const char *class, const char *inst, const char *recipient)
{
if (!*recipient)
recipient = "*";
snprintf(z_buf, sizeof(z_buf), "<%s,%s,%s>", class, inst, recipient);
z_buf[sizeof(z_buf)-1] = '\0';
return z_buf;
} | 0 | [
"CWE-125"
] | tcpdump | d17507ffa3e9742199b02a66aa940e79ababfa30 | 319,426,126,892,815,960,000,000,000,000,000,000,000 | 8 | CVE-2017-12902/Zephyr: Fix bounds checking.
Use ND_TTEST() rather than comparing against ndo->ndo_snapend ourselves;
it's easy to get the tests wrong.
Check for running out of packet data before checking for running out of
captured data, and distinguish between running out of packet data (which
might just mean "no mo... |
GF_Err cprt_Write(GF_Box *s, GF_BitStream *bs)
{
GF_Err e;
GF_CopyrightBox *ptr = (GF_CopyrightBox *) s;
e = gf_isom_full_box_write(s, bs);
if (e) return e;
gf_bs_write_int(bs, 0, 1);
if (ptr->packedLanguageCode[0]) {
gf_bs_write_int(bs, ptr->packedLanguageCode[0] - 0x60, 5);
gf_bs_write_int(bs, ptr->packedL... | 0 | [
"CWE-400",
"CWE-401"
] | gpac | d2371b4b204f0a3c0af51ad4e9b491144dd1225c | 47,668,938,294,090,760,000,000,000,000,000,000,000 | 20 | prevent dref memleak on invalid input (#1183) |
static float flog2(float f)
{
float result = 0;
while(f > 32) { result += 4; f /= 16; }
while(f > 2) { result++; f /= 2; }
return result + 1.442695f * (f * f * f / 3 - 3 * f * f / 2 + 3 * f - 1.83333f);
} | 0 | [
"CWE-401"
] | FreeRDP | 9fee4ae076b1ec97b97efb79ece08d1dab4df29a | 329,755,703,869,062,700,000,000,000,000,000,000,000 | 7 | Fixed #5645: realloc return handling |
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