func string | target int64 | cwe list | project string | commit_id string | hash float64 | size int64 | message string |
|---|---|---|---|---|---|---|---|
static void
encode_named_val (MonoReflectionAssembly *assembly, char *buffer, char *p, char **retbuffer, char **retp, guint32 *buflen, MonoType *type, char *name, MonoObject *value)
{
int len;
/* Preallocate a large enough buffer */
if (type->type == MONO_TYPE_VALUETYPE && type->data.klass->enumtype) {
char *str =... | 0 | [
"CWE-20"
] | mono | 4905ef1130feb26c3150b28b97e4a96752e0d399 | 250,835,788,797,470,400,000,000,000,000,000,000,000 | 36 | 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 long vmsplice_to_user(struct file *file, struct iov_iter *iter,
unsigned int flags)
{
struct pipe_inode_info *pipe = get_pipe_info(file);
struct splice_desc sd = {
.total_len = iov_iter_count(iter),
.flags = flags,
.u.data = iter
};
long ret = 0;
if (!pipe)
return -EBADF;
if (sd.total_len... | 0 | [
"CWE-416"
] | linux | 15fab63e1e57be9fdb5eec1bbc5916e9825e9acb | 191,610,539,005,591,980,000,000,000,000,000,000,000 | 22 | fs: prevent page refcount overflow in pipe_buf_get
Change pipe_buf_get() to return a bool indicating whether it succeeded
in raising the refcount of the page (if the thing in the pipe is a page).
This removes another mechanism for overflowing the page refcount. All
callers converted to handle a failure.
Reported-by:... |
static void mboxlist_racl_key(int isuser, const char *keyuser, const char *mbname, struct buf *buf)
{
buf_setcstr(buf, "$RACL$");
buf_putc(buf, isuser ? 'U' : 'S');
buf_putc(buf, '$');
if (keyuser) {
buf_appendcstr(buf, keyuser);
buf_putc(buf, '$');
}
if (mbname) {
buf_ap... | 0 | [
"CWE-20"
] | cyrus-imapd | 6bd33275368edfa71ae117de895488584678ac79 | 84,903,577,751,242,490,000,000,000,000,000,000,000 | 13 | mboxlist: fix uninitialised memory use where pattern is "Other Users" |
static void copy_password_acl_validation_control(
struct ldb_request *req,
struct ldb_reply *ares)
{
struct ldb_control *pav_ctrl = NULL;
struct dsdb_control_password_acl_validation *pav = NULL;
pav_ctrl = ldb_request_get_control(
discard_const(req),
DSDB_CONTROL_PASSWORD_ACL_VALIDATION_OID);
if (pav_ctrl ==... | 0 | [
"CWE-20"
] | samba | b95431ab2303eb258e37e88d8841f2fb79fc4af5 | 272,089,700,683,482,260,000,000,000,000,000,000,000 | 26 | CVE-2022-32743 dsdb: Implement validated dNSHostName write
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14833
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz> |
add_account (GoaProvider *provider,
GoaClient *client,
GtkDialog *dialog,
GtkBox *vbox,
GError **error)
{
AddAccountData data;
GVariantBuilder credentials;
GVariantBuilder details;
GoaHttpClient *http_client;
GoaObject *ret;
con... | 1 | [
"CWE-310"
] | gnome-online-accounts | edde7c63326242a60a075341d3fea0be0bc4d80e | 324,422,806,046,503,800,000,000,000,000,000,000,000 | 165 | Guard against invalid SSL certificates
None of the branded providers (eg., Google, Facebook and Windows Live)
should ever have an invalid certificate. So set "ssl-strict" on the
SoupSession object being used by GoaWebView.
Providers like ownCloud and Exchange might have to deal with
certificates that are not up to th... |
dataiterator_init(Dataiterator *di, Pool *pool, Repo *repo, Id p, Id keyname, const char *match, int flags)
{
memset(di, 0, sizeof(*di));
di->pool = pool;
di->flags = flags & ~SEARCH_THISSOLVID;
if (!pool || (repo && repo->pool != pool))
{
di->state = di_bye;
return -1;
}
if (match)
{
... | 0 | [
"CWE-125"
] | libsolv | fdb9c9c03508990e4583046b590c30d958f272da | 326,750,826,552,479,430,000,000,000,000,000,000,000 | 24 | repodata_schema2id: fix heap-buffer-overflow in memcmp
When the length of last schema in data->schemadata is
less than length of input schema, we got a read overflow
in asan test.
Signed-off-by: Zhipeng Xie <xiezhipeng1@huawei.com> |
similar_sgr(char *a, char *b)
{
bool result = FALSE;
if (a != 0 && b != 0) {
int csi_a = is_csi(a);
int csi_b = is_csi(b);
size_t len_a;
size_t len_b;
TR(TRACE_DATABASE, ("similar_sgr:\n\t%s\n\t%s",
_nc_visbuf2(1, a),
_nc_visbuf2(2, b)));
if (csi_a != 0 && csi_b != 0 && csi_a == csi_b) {
... | 0 | [] | ncurses | 790a85dbd4a81d5f5d8dd02a44d84f01512ef443 | 72,499,326,094,127,030,000,000,000,000,000,000,000 | 34 | ncurses 6.2 - patch 20200531
+ correct configure version-check/warnng for g++ to allow for 10.x
+ re-enable "bel" in konsole-base (report by Nia Huang)
+ add linux-s entry (patch by Alexandre Montaron).
+ drop long-obsolete convert_configure.pl
+ add test/test_parm.c, for checking tparm changes.
+ improve parameter-ch... |
int ZEXPORT deflateResetKeep (strm)
z_streamp strm;
{
deflate_state *s;
if (deflateStateCheck(strm)) {
return Z_STREAM_ERROR;
}
strm->total_in = strm->total_out = 0;
strm->msg = Z_NULL; /* use zfree if we ever allocate msg dynamically */
strm->data_type = Z_UNKNOWN;
s = (defla... | 0 | [
"CWE-284",
"CWE-787"
] | zlib | 5c44459c3b28a9bd3283aaceab7c615f8020c531 | 46,920,794,036,336,915,000,000,000,000,000,000,000 | 36 | Fix a bug that can crash deflate on some input when using Z_FIXED.
This bug was reported by Danilo Ramos of Eideticom, Inc. It has
lain in wait 13 years before being found! The bug was introduced
in zlib 1.2.2.2, with the addition of the Z_FIXED option. That
option forces the use of fixed Huffman codes. For rare input... |
NOEXPORT void socks5_server(CLI *c) {
SOCKS5_UNION socks;
uint8_t host_len;
char *host_name, *port_name;
u_short port_number;
SOCKADDR_UNION addr;
int close_connection=1;
/* parse request */
memset(&socks, 0, sizeof socks);
s_ssl_read(c, &socks, sizeof socks.req);
if(socks.req.v... | 0 | [
"CWE-295"
] | stunnel | ebad9ddc4efb2635f37174c9d800d06206f1edf9 | 23,425,833,817,706,478,000,000,000,000,000,000,000 | 122 | stunnel-5.57 |
static int jpc_dec_dump(jpc_dec_t *dec, FILE *out)
{
jpc_dec_tile_t *tile;
int tileno;
jpc_dec_tcomp_t *tcomp;
int compno;
jpc_dec_rlvl_t *rlvl;
int rlvlno;
jpc_dec_band_t *band;
int bandno;
jpc_dec_prc_t *prc;
int prcno;
jpc_dec_cblk_t *cblk;
int cblkno;
for (tileno = 0, tile = dec->tiles; tileno < dec->... | 0 | [
"CWE-190"
] | jasper | d91198abd00fc435a397fe6bad906a4c1748e9cf | 285,173,001,664,032,030,000,000,000,000,000,000,000 | 57 | Fixed another integer overflow problem. |
DLLEXPORT unsigned long tjPlaneSizeYUV(int componentID, int width, int stride,
int height, int subsamp)
{
unsigned long retval = 0;
int pw, ph;
if (width < 1 || height < 1 || subsamp < 0 || subsamp >= NUMSUBOPT)
THROWG("tjPlaneSizeYUV(): Invalid argument");
pw = tjPl... | 1 | [
"CWE-787"
] | libjpeg-turbo | 2a9e3bd7430cfda1bc812d139e0609c6aca0b884 | 139,937,649,636,676,130,000,000,000,000,000,000,000 | 21 | TurboJPEG: Properly handle gigapixel images
Prevent several integer overflow issues and subsequent segfaults that
occurred when attempting to compress or decompress gigapixel images with
the TurboJPEG API:
- Modify tjBufSize(), tjBufSizeYUV2(), and tjPlaneSizeYUV() to avoid
integer overflow when computing the retur... |
void MirrorJob::Bg()
{
source_session->SetPriority(0);
target_session->SetPriority(0);
Job::Bg();
} | 0 | [
"CWE-20",
"CWE-401"
] | lftp | a27e07d90a4608ceaf928b1babb27d4d803e1992 | 84,536,779,402,897,620,000,000,000,000,000,000,000 | 6 | mirror: prepend ./ to rm and chmod arguments to avoid URL recognition (fix #452) |
static void hns_nic_update_link_status(struct net_device *netdev)
{
struct hns_nic_priv *priv = netdev_priv(netdev);
struct hnae_handle *h = priv->ae_handle;
if (h->phy_dev) {
if (h->phy_if != PHY_INTERFACE_MODE_XGMII)
return;
(void)genphy_read_status(h->phy_dev);
}
hns_nic_adjust_link(netdev);
} | 0 | [
"CWE-416"
] | linux | 27463ad99f738ed93c7c8b3e2e5bc8c4853a2ff2 | 90,897,739,162,506,500,000,000,000,000,000,000,000 | 14 | net: hns: Fix a skb used after free bug
skb maybe freed in hns_nic_net_xmit_hw() and return NETDEV_TX_OK,
which cause hns_nic_net_xmit to use a freed skb.
BUG: KASAN: use-after-free in hns_nic_net_xmit_hw+0x62c/0x940...
[17659.112635] alloc_debug_processing+0x18c/0x1a0
[17659.117208] __slab_alloc+0x52c/0x... |
static bool exclusive_event_installable(struct perf_event *event,
struct perf_event_context *ctx)
{
struct perf_event *iter_event;
struct pmu *pmu = event->pmu;
lockdep_assert_held(&ctx->mutex);
if (!is_exclusive_pmu(pmu))
return true;
list_for_each_entry(iter_event, &ctx->event_list, event_entry) {
if... | 0 | [
"CWE-401"
] | tip | 7bdb157cdebbf95a1cd94ed2e01b338714075d00 | 267,011,855,455,612,700,000,000,000,000,000,000,000 | 18 | perf/core: Fix a memory leak in perf_event_parse_addr_filter()
As shown through runtime testing, the "filename" allocation is not
always freed in perf_event_parse_addr_filter().
There are three possible ways that this could happen:
- It could be allocated twice on subsequent iterations through the loop,
- or leake... |
int gg_notify_ex(struct gg_session *sess, uin_t *userlist, char *types, int count)
{
struct gg_notify *n;
uin_t *u;
char *t;
int i, res = 0;
gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_notify_ex(%p, %p, %p, %d);\n", sess, userlist, types, count);
if (!sess) {
errno = EFAULT;
return -1;
}
if (sess->s... | 0 | [
"CWE-310"
] | libgadu | 23644f1fb8219031b3cac93289a588b05f90226b | 298,583,738,181,521,340,000,000,000,000,000,000,000 | 63 | Poprawka ograniczania długości opisu. |
static int usb_host_scan_dev(void *opaque, USBScanFunc *func)
{
FILE *f = NULL;
char line[1024];
char buf[1024];
int bus_num, addr, speed, device_count, class_id, product_id, vendor_id;
char product_name[512];
int ret = 0;
if (!usb_host_device_path) {
perror("husb: USB Host Device P... | 0 | [
"CWE-119"
] | qemu | babd03fde68093482528010a5435c14ce9128e3f | 141,419,311,059,650,020,000,000,000,000,000,000,000 | 82 | usb-linux.c: fix buffer overflow
In usb-linux.c:usb_host_handle_control, we pass a 1024-byte buffer and
length to the kernel. However, the length was provided by the caller
of dev->handle_packet, and is not checked, so the kernel might provide
too much data and overflow our buffer.
For example, hw/usb-uhci.c could s... |
e_named_parameters_to_strv (const ENamedParameters *parameters)
{
GPtrArray *array = (GPtrArray *) parameters;
GPtrArray *ret = g_ptr_array_new ();
if (array) {
guint i;
for (i = 0; i < array->len; i++) {
g_ptr_array_add (ret, g_strdup (array->pdata[i]));
}
}
g_ptr_array_add (ret, NULL);
return (gchar... | 0 | [
"CWE-295"
] | evolution-data-server | 6672b8236139bd6ef41ecb915f4c72e2a052dba5 | 327,492,630,684,591,440,000,000,000,000,000,000,000 | 16 | Let child source with 'none' authentication method use collection source authentication
That might be the same as having set NULL authentication method.
Related to https://gitlab.gnome.org/GNOME/evolution-ews/issues/27 |
free_unref_items(int copyID)
{
int did_free = FALSE;
// Let all "free" functions know that we are here. This means no
// dictionaries, lists, channels or jobs are to be freed, because we will
// do that here.
in_free_unref_items = TRUE;
/*
* PASS 1: free the contents of the items. We d... | 0 | [
"CWE-122",
"CWE-787"
] | vim | 605ec91e5a7330d61be313637e495fa02a6dc264 | 106,803,141,971,489,260,000,000,000,000,000,000,000 | 50 | patch 8.2.3847: illegal memory access when using a lambda with an error
Problem: Illegal memory access when using a lambda with an error.
Solution: Avoid skipping over the NUL after a string. |
static INLINE int vp8_decode_value(BOOL_DECODER *br, int bits) {
int z = 0;
int bit;
for (bit = bits - 1; bit >= 0; bit--) {
z |= (vp8dx_decode_bool(br, 0x80) << bit);
}
return z;
} | 0 | [
"CWE-125"
] | libvpx | 46e17f0cb4a80b36755c84b8bf15731d3386c08f | 270,941,809,387,927,100,000,000,000,000,000,000,000 | 10 | Fix OOB memory access on fuzzed data
vp8_norm table has 256 elements while index to it can be higher on
fuzzed data. Typecasting it to unsigned char will ensure valid range and
will trigger proper error later. Also declaring "shift" as unsigned char to
avoid UB sanitizer warning
BUG=b/122373286,b/122373822,b/12237111... |
bool dns_name_is_static(struct dnsp_DnssrvRpcRecord *records,
uint16_t rec_count)
{
int i = 0;
for (i = 0; i < rec_count; i++) {
if (records[i].wType == DNS_TYPE_TOMBSTONE) {
continue;
}
if (records[i].wType == DNS_TYPE_SOA ||
records[i].dwTimeStamp == 0) {
return true;
}
}
return false;
} | 0 | [
"CWE-200"
] | samba | 0a3aa5f908e351201dc9c4d4807b09ed9eedff77 | 302,963,138,065,547,200,000,000,000,000,000,000,000 | 16 | CVE-2022-32746 ldb: Make use of functions for appending to an ldb_message
This aims to minimise usage of the error-prone pattern of searching for
a just-added message element in order to make modifications to it (and
potentially finding the wrong element).
BUG: https://bugzilla.samba.org/show_bug.cgi?id=15009
Signed... |
static int sr_read_tocentry(struct cdrom_device_info *cdi,
struct cdrom_tocentry *tocentry)
{
struct scsi_cd *cd = cdi->handle;
struct packet_command cgc;
int result;
unsigned char *buffer;
buffer = kmalloc(32, GFP_KERNEL | SR_GFP_DMA(cd));
if (!buffer)
return -ENOMEM;
memset(&cgc, 0, sizeof(struct packet_... | 0 | [
"CWE-119",
"CWE-787"
] | linux | f7068114d45ec55996b9040e98111afa56e010fe | 222,626,076,419,973,550,000,000,000,000,000,000,000 | 38 | sr: pass down correctly sized SCSI sense buffer
We're casting the CDROM layer request_sense to the SCSI sense
buffer, but the former is 64 bytes and the latter is 96 bytes.
As we generally allocate these on the stack, we end up blowing
up the stack.
Fix this by wrapping the scsi_execute() call with a properly
sized s... |
handle_ftp_ctl(struct conntrack *ct, const struct conn_lookup_ctx *ctx,
struct dp_packet *pkt,
const struct conn *conn_for_expectation,
long long now, enum ftp_ctl_pkt ftp_ctl, bool nat)
{
struct ip_header *l3_hdr = dp_packet_l3(pkt);
ovs_be32 v4_addr_rep = 0;
st... | 0 | [
"CWE-400"
] | ovs | 35c280072c1c3ed58202745b7d27fbbd0736999b | 110,458,105,687,309,100,000,000,000,000,000,000,000 | 123 | flow: Support extra padding length.
Although not required, padding can be optionally added until
the packet length is MTU bytes. A packet with extra padding
currently fails sanity checks.
Vulnerability: CVE-2020-35498
Fixes: fa8d9001a624 ("miniflow_extract: Properly handle small IP packets.")
Reported-by: Joakim Hind... |
static void rawsock_report_error(struct sock *sk, int err)
{
pr_debug("sk=%p err=%d\n", sk, err);
sk->sk_shutdown = SHUTDOWN_MASK;
sk->sk_err = -err;
sk->sk_error_report(sk);
rawsock_write_queue_purge(sk);
} | 0 | [
"CWE-276",
"CWE-703"
] | linux | 26896f01467a28651f7a536143fe5ac8449d4041 | 245,998,130,896,381,750,000,000,000,000,000,000,000 | 10 | net/nfc/rawsock.c: add CAP_NET_RAW check.
When creating a raw AF_NFC socket, CAP_NET_RAW needs to be checked first.
Signed-off-by: Qingyu Li <ieatmuttonchuan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net> |
evbuffer_prepend(struct evbuffer *buf, const void *data, size_t datlen)
{
struct evbuffer_chain *chain, *tmp;
int result = -1;
EVBUFFER_LOCK(buf);
if (buf->freeze_start) {
goto done;
}
chain = buf->first;
if (chain == NULL) {
chain = evbuffer_chain_new(datlen);
if (!chain)
goto done;
evbuffer_chai... | 1 | [
"CWE-189"
] | libevent | 20d6d4458bee5d88bda1511c225c25b2d3198d6c | 92,378,287,987,602,610,000,000,000,000,000,000,000 | 72 | Fix CVE-2014-6272 in Libevent 2.0
For this fix, we need to make sure that passing too-large inputs to
the evbuffer functions can't make us do bad things with the heap.
Also, lower the maximum chunk size to the lower of off_t, size_t maximum.
This is necessary since otherwise we could get into an infinite loop
if we ... |
hook_process (struct t_weechat_plugin *plugin,
const char *command, int timeout,
t_hook_callback_process *callback, void *callback_data)
{
return hook_process_hashtable (plugin, command, NULL, timeout,
callback, callback_data);
} | 0 | [
"CWE-20"
] | weechat | efb795c74fe954b9544074aafcebb1be4452b03a | 323,082,844,054,984,600,000,000,000,000,000,000,000 | 7 | core: do not call shell to execute command in hook_process (fix security problem when a plugin/script gives untrusted command) (bug #37764) |
static int csnmp_config_add_host_priv_protocol(host_definition_t *hd,
oconfig_item_t *ci) {
char buffer[4];
int status;
status = cf_util_get_string_buffer(ci, buffer, sizeof(buffer));
if (status != 0)
return status;
if (strcasecmp("AES", buffer) == 0) {
... | 0 | [
"CWE-415"
] | collectd | d16c24542b2f96a194d43a73c2e5778822b9cb47 | 83,010,207,213,268,140,000,000,000,000,000,000,000 | 26 | snmp plugin: Fix double free of request PDU
snmp_sess_synch_response() always frees request PDU, in both case of request
error and success. If error condition occurs inside of `while (status == 0)`
loop, double free of `req` happens.
Issue: #2291
Signed-off-by: Florian Forster <octo@collectd.org> |
STACK_OF(SSL_CIPHER) *SSL_get_ciphers(const SSL *s)
{
if (s != NULL) {
if (s->cipher_list != NULL) {
return (s->cipher_list);
} else if ((s->ctx != NULL) && (s->ctx->cipher_list != NULL)) {
return (s->ctx->cipher_list);
}
}
return (NULL);
} | 0 | [
"CWE-310"
] | openssl | 56f1acf5ef8a432992497a04792ff4b3b2c6f286 | 139,913,458,743,933,420,000,000,000,000,000,000,000 | 11 | Disable SSLv2 default build, default negotiation and weak ciphers.
SSLv2 is by default disabled at build-time. Builds that are not
configured with "enable-ssl2" will not support SSLv2. Even if
"enable-ssl2" is used, users who want to negotiate SSLv2 via the
version-flexible SSLv23_method() will need to explicitly ca... |
static struct stream_encoder *dce120_stream_encoder_create(
enum engine_id eng_id,
struct dc_context *ctx)
{
struct dce110_stream_encoder *enc110 =
kzalloc(sizeof(struct dce110_stream_encoder), GFP_KERNEL);
if (!enc110)
return NULL;
dce110_stream_encoder_construct(enc110, ctx, ctx->dc_bios, eng_id,
&str... | 0 | [
"CWE-400",
"CWE-401"
] | linux | 104c307147ad379617472dd91a5bcb368d72bd6d | 333,534,071,345,663,400,000,000,000,000,000,000,000 | 15 | drm/amd/display: prevent memory leak
In dcn*_create_resource_pool the allocated memory should be released if
construct pool fails.
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
static int ieee80211_change_da(struct sk_buff *skb, struct sta_info *sta)
{
struct ethhdr *eth;
int err;
err = skb_ensure_writable(skb, ETH_HLEN);
if (unlikely(err))
return err;
eth = (void *)skb->data;
ether_addr_copy(eth->h_dest, sta->sta.addr);
return 0;
} | 0 | [
"CWE-476"
] | linux | bddc0c411a45d3718ac535a070f349be8eca8d48 | 265,564,635,874,191,200,000,000,000,000,000,000,000 | 14 | mac80211: Fix NULL ptr deref for injected rate info
The commit cb17ed29a7a5 ("mac80211: parse radiotap header when selecting Tx
queue") moved the code to validate the radiotap header from
ieee80211_monitor_start_xmit to ieee80211_parse_tx_radiotap. This made is
possible to share more code with the new Tx queue selecti... |
static bool is_inf(const signed char) { return false; } | 0 | [
"CWE-125"
] | CImg | 10af1e8c1ad2a58a0a3342a856bae63e8f257abb | 289,932,771,682,988,370,000,000,000,000,000,000,000 | 1 | Fix other issues in 'CImg<T>::load_bmp()'. |
static uint8_t get_mode(const char *mode)
{
if (strcasecmp("off", mode) == 0)
return MODE_OFF;
else if (strcasecmp("connectable", mode) == 0)
return MODE_CONNECTABLE;
else if (strcasecmp("discoverable", mode) == 0)
return MODE_DISCOVERABLE;
else
return MODE_UNKNOWN;
} | 0 | [
"CWE-862",
"CWE-863"
] | bluez | b497b5942a8beb8f89ca1c359c54ad67ec843055 | 101,869,172,356,970,460,000,000,000,000,000,000,000 | 11 | adapter: Fix storing discoverable setting
discoverable setting shall only be store when changed via Discoverable
property and not when discovery client set it as that be considered
temporary just for the lifetime of the discovery. |
static int ZEND_FASTCALL ZEND_FETCH_OBJ_IS_SPEC_UNUSED_CONST_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
{
return zend_fetch_property_address_read_helper_SPEC_UNUSED_CONST(BP_VAR_IS, ZEND_OPCODE_HANDLER_ARGS_PASSTHRU);
} | 0 | [] | php-src | ce96fd6b0761d98353761bf78d5bfb55291179fd | 60,865,467,857,442,840,000,000,000,000,000,000,000 | 4 | - fix #39863, do not accept paths with NULL in them. See http://news.php.net/php.internals/50191, trunk will have the patch later (adding a macro and/or changing (some) APIs. Patch by Rasmus |
static inline int check_target(struct arpt_entry *e, const char *name)
{
struct xt_entry_target *t = arpt_get_target(e);
struct xt_tgchk_param par = {
.table = name,
.entryinfo = e,
.target = t->u.kernel.target,
.targinfo = t->data,
.hook_mask = e->comefrom,
.family = NFPROTO_ARP,
};
return ... | 0 | [
"CWE-476"
] | linux | 57ebd808a97d7c5b1e1afb937c2db22beba3c1f8 | 245,098,743,972,145,260,000,000,000,000,000,000,000 | 14 | netfilter: add back stackpointer size checks
The rationale for removing the check is only correct for rulesets
generated by ip(6)tables.
In iptables, a jump can only occur to a user-defined chain, i.e.
because we size the stack based on number of user-defined chains we
cannot exceed stack size.
However, the underlyi... |
set_imsearch_global(void)
{
p_imsearch = curbuf->b_p_imsearch;
} | 0 | [
"CWE-20"
] | vim | d0b5138ba4bccff8a744c99836041ef6322ed39a | 54,596,089,685,307,275,000,000,000,000,000,000,000 | 4 | 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'. |
ciEnv::ciEnv(Arena* arena) : _ciEnv_arena(mtCompiler) {
ASSERT_IN_VM;
// Set up ciEnv::current immediately, for the sake of ciObjectFactory, etc.
CompilerThread* current_thread = CompilerThread::current();
assert(current_thread->env() == NULL, "must be");
current_thread->set_env(this);
assert(ciEnv::curren... | 0 | [] | jdk17u | 8be0fc09f0ba2dd1dbfd6627456fa929d5574b04 | 135,495,971,320,034,940,000,000,000,000,000,000,000 | 55 | 8281859: Improve class compilation
Reviewed-by: mbaesken
Backport-of: 3ac62a66efd05d0842076dd4cfbea0e53b12630f |
void CLASS parse_kodak_ifd (int base)
{
unsigned entries, tag, type, len, save;
int i, c, wbi=-2;
float mul[3]={1,1,1}, num;
static const int wbtag[] = { 64037,64040,64039,64041,-1,-1,64042 };
entries = get2();
if (entries > 1024) return;
INT64 fsize = ifp->size();
while (entries--) {
tiff_get (bas... | 0 | [
"CWE-119",
"CWE-125",
"CWE-787"
] | LibRaw | d13e8f6d1e987b7491182040a188c16a395f1d21 | 111,709,334,961,292,880,000,000,000,000,000,000,000 | 77 | CVE-2017-1438 credits; fix for Kodak 65000 out of bounds access |
static int br_mdb_parse(struct sk_buff *skb, struct nlmsghdr *nlh,
struct net_device **pdev, struct br_mdb_entry **pentry)
{
struct net *net = sock_net(skb->sk);
struct br_mdb_entry *entry;
struct br_port_msg *bpm;
struct nlattr *tb[MDBA_SET_ENTRY_MAX+1];
struct net_device *dev;
int err;
err = nlmsg_parse(nl... | 0 | [
"CWE-399"
] | linux-2.6 | c085c49920b2f900ba716b4ca1c1a55ece9872cc | 154,726,165,749,886,270,000,000,000,000,000,000,000 | 48 | bridge: fix mdb info leaks
The bridging code discloses heap and stack bytes via the RTM_GETMDB
netlink interface and via the notify messages send to group RTNLGRP_MDB
afer a successful add/del.
Fix both cases by initializing all unset members/padding bytes with
memset(0).
Cc: Stephen Hemminger <stephen@networkplumbe... |
pdf_filter_q(fz_context *ctx, pdf_processor *proc)
{
pdf_filter_processor *p = (pdf_filter_processor*)proc;
filter_push(ctx, p);
} | 0 | [
"CWE-125"
] | mupdf | 97096297d409ec6f206298444ba00719607e8ba8 | 90,924,665,196,065,100,000,000,000,000,000,000,000 | 5 | Bug 701292: Fix test for missing/empty string. |
port::StatusOr<bool> UseTensorOps(Stream* stream, dnn::DataType type,
absl::optional<dnn::AlgorithmDesc> desc) {
bool use_tensor_ops;
if (desc.has_value()) {
use_tensor_ops = desc->tensor_ops_enabled();
if (use_tensor_ops && !IsTensorMathEnabled(stream, type)) {
retur... | 0 | [
"CWE-20"
] | tensorflow | 14755416e364f17fb1870882fa778c7fec7f16e3 | 83,422,914,970,364,160,000,000,000,000,000,000,000 | 14 | Prevent CHECK-fail in LSTM/GRU with zero-length input.
PiperOrigin-RevId: 346239181
Change-Id: I5f233dbc076aab7bb4e31ba24f5abd4eaf99ea4f |
void vterm_set_size(VTerm *vt, int rows, int cols)
{
vt->rows = rows;
vt->cols = cols;
if(vt->parser.callbacks && vt->parser.callbacks->resize)
(*vt->parser.callbacks->resize)(rows, cols, vt->parser.cbdata);
} | 0 | [
"CWE-476"
] | vim | cd929f7ba8cc5b6d6dcf35c8b34124e969fed6b8 | 337,722,020,198,730,100,000,000,000,000,000,000,000 | 8 | patch 8.1.0633: crash when out of memory while opening a terminal window
Problem: Crash when out of memory while opening a terminal window.
Solution: Handle out-of-memory more gracefully. |
static int rmap_walk_anon(struct page *page, struct rmap_walk_control *rwc)
{
struct anon_vma *anon_vma;
pgoff_t pgoff = page->index << (PAGE_CACHE_SHIFT - PAGE_SHIFT);
struct anon_vma_chain *avc;
int ret = SWAP_AGAIN;
anon_vma = rmap_walk_anon_lock(page, rwc);
if (!anon_vma)
return ret;
anon_vma_interval_tr... | 0 | [
"CWE-400",
"CWE-703",
"CWE-264"
] | linux | 57e68e9cd65b4b8eb4045a1e0d0746458502554c | 278,213,880,274,745,160,000,000,000,000,000,000,000 | 27 | mm: try_to_unmap_cluster() should lock_page() before mlocking
A BUG_ON(!PageLocked) was triggered in mlock_vma_page() by Sasha Levin
fuzzing with trinity. The call site try_to_unmap_cluster() does not lock
the pages other than its check_page parameter (which is already locked).
The BUG_ON in mlock_vma_page() is not ... |
cmsBool Type_MPEmatrix_Write(struct _cms_typehandler_struct* self, cmsIOHANDLER* io, void* Ptr, cmsUInt32Number nItems)
{
cmsUInt32Number i, nElems;
cmsStage* mpe = (cmsStage*) Ptr;
_cmsStageMatrixData* Matrix = (_cmsStageMatrixData*) mpe ->Data;
if (!_cmsWriteUInt16Number(io, (cmsUInt16Number) mpe ->... | 0 | [] | Little-CMS | 41d222df1bc6188131a8f46c32eab0a4d4cdf1b6 | 300,362,448,532,042,900,000,000,000,000,000,000,000 | 32 | Memory squeezing fix: lcms2 cmsPipeline construction
When creating a new pipeline, lcms would often try to allocate a stage
and pass it to cmsPipelineInsertStage without checking whether the
allocation succeeded. cmsPipelineInsertStage would then assert (or crash)
if it had not.
The fix here is to change cmsPipelineI... |
rsvg_filter_primitive_component_transfer_set_atts (RsvgNode *node, gpointer impl, RsvgHandle *handle, RsvgPropertyBag *atts)
{
RsvgFilterPrimitiveComponentTransfer *filter = impl;
const char *value;
if ((value = rsvg_property_bag_lookup (atts, "result")))
g_string_assign (filter->super.result, valu... | 0 | [
"CWE-369"
] | librsvg | ecf9267a24b2c3c0cd211dbdfa9ef2232511972a | 188,036,740,442,422,130,000,000,000,000,000,000,000 | 12 | bgo#783835 - Don't divide by zero in box_blur_line() for gaussian blurs
We were making the decision to use box blurs, instead of a true
Gaussian kernel, based on the size of *both* x and y dimensions. Do
them individually instead. |
static int SD_Call(GGadget *g, GEvent *e) {
if ( e->type==et_controlevent && e->u.control.subtype == et_buttonactivate ) {
char *fn;
unichar_t *insert;
fn = gwwv_open_filename(_("Call Script"), NULL, "*",NULL);
if ( fn==NULL )
return(true);
insert = malloc((strlen(fn)+10)*sizeof(unichar_t));
*insert = '"... | 0 | [
"CWE-119",
"CWE-787"
] | fontforge | 626f751752875a0ddd74b9e217b6f4828713573c | 276,958,425,781,202,100,000,000,000,000,000,000,000 | 18 | Warn users before discarding their unsaved scripts (#3852)
* Warn users before discarding their unsaved scripts
This closes #3846. |
static int ssl3_get_record(SSL *s)
{
int ssl_major,ssl_minor,al;
int enc_err,n,i,ret= -1;
SSL3_RECORD *rr;
SSL_SESSION *sess;
unsigned char *p;
unsigned char md[EVP_MAX_MD_SIZE];
short version;
int mac_size;
int clear=0;
size_t extra;
int decryption_failed_or_bad_record_mac = 0;
unsigned char *mac = NULL;
... | 1 | [
"CWE-310"
] | openssl | 9c00a950604aca819cee977f1dcb4b45f2af3aa6 | 197,807,830,514,803,800,000,000,000,000,000,000,000 | 250 | Add and use a constant-time memcmp.
This change adds CRYPTO_memcmp, which compares two vectors of bytes in
an amount of time that's independent of their contents. It also changes
several MAC compares in the code to use this over the standard memcmp,
which may leak information about the size of a matching prefix.
(cher... |
static int qrtr_port_assign(struct qrtr_sock *ipc, int *port)
{
u32 min_port;
int rc;
mutex_lock(&qrtr_port_lock);
if (!*port) {
min_port = QRTR_MIN_EPH_SOCKET;
rc = idr_alloc_u32(&qrtr_ports, ipc, &min_port, QRTR_MAX_EPH_SOCKET, GFP_ATOMIC);
if (!rc)
*port = min_port;
} else if (*port < QRTR_MIN_EPH_SOC... | 0 | [
"CWE-909"
] | linux | 50535249f624d0072cd885bcdce4e4b6fb770160 | 320,223,795,268,845,800,000,000,000,000,000,000,000 | 33 | net: qrtr: fix a kernel-infoleak in qrtr_recvmsg()
struct sockaddr_qrtr has a 2-byte hole, and qrtr_recvmsg() currently
does not clear it before copying kernel data to user space.
It might be too late to name the hole since sockaddr_qrtr structure is uapi.
BUG: KMSAN: kernel-infoleak in kmsan_copy_to_user+0x9c/0xb0 ... |
static void smack_key_free(struct key *key)
{
key->security = NULL;
} | 0 | [] | linux-2.6 | ee18d64c1f632043a02e6f5ba5e045bb26a5465f | 231,342,268,943,993,570,000,000,000,000,000,000,000 | 4 | KEYS: Add a keyctl to install a process's session keyring on its parent [try #6]
Add a keyctl to install a process's session keyring onto its parent. This
replaces the parent's session keyring. Because the COW credential code does
not permit one process to change another process's credentials directly, the
change is... |
ves_icall_System_Threading_Thread_MemoryBarrier (void)
{
mono_threads_lock ();
mono_threads_unlock ();
} | 0 | [
"CWE-399",
"CWE-264"
] | mono | 722f9890f09aadfc37ae479e7d946d5fc5ef7b91 | 115,470,842,002,390,230,000,000,000,000,000,000,000 | 5 | Fix access to freed members of a dead thread
* threads.c: Fix access to freed members of a dead thread. Found
and fixed by Rodrigo Kumpera <rkumpera@novell.com>
Ref: CVE-2011-0992 |
InputBuffer(UChar32* buffer, char* widthArray, int bufferLen)
: buf32(buffer), charWidths(widthArray), buflen(bufferLen - 1), len(0), pos(0) {
buf32[0] = 0;
} | 0 | [
"CWE-200"
] | mongo | 035cf2afc04988b22cb67f4ebfd77e9b344cb6e0 | 245,721,462,537,529,470,000,000,000,000,000,000,000 | 4 | SERVER-25335 avoid group and other permissions when creating .dbshell history file |
static PHP_FUNCTION(xmlwriter_write_element)
{
zval *pind;
xmlwriter_object *intern;
xmlTextWriterPtr ptr;
char *name, *content = NULL;
int name_len, content_len, retval;
#ifdef ZEND_ENGINE_2
zval *this = getThis();
if (this) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|s!",
&name, &name_len... | 0 | [
"CWE-20"
] | php-src | 52b93f0cfd3cba7ff98cc5198df6ca4f23865f80 | 143,164,183,418,351,930,000,000,000,000,000,000,000 | 51 | Fixed bug #69353 (Missing null byte checks for paths in various PHP extensions) |
cmd_spec_useragent (const char *com, const char *val, void *place_ignored _GL_UNUSED)
{
/* Disallow embedded newlines. */
if (strchr (val, '\n'))
{
fprintf (stderr, _("%s: %s: Invalid value %s.\n"),
exec_name, com, quote (val));
return false;
}
xfree (opt.useragent);
opt.user... | 0 | [
"CWE-200"
] | wget | c125d24762962d91050d925fbbd9e6f30b2302f8 | 124,250,913,996,575,620,000,000,000,000,000,000,000 | 13 | Don't use extended attributes (--xattr) by default
* src/init.c (defaults): Set enable_xattr to false by default
* src/main.c (print_help): Reverse option logic of --xattr
* doc/wget.texi: Add description for --xattr
Users may not be aware that the origin URL and Referer are saved
including credentials, and possibly ... |
static void gdImageTileApply (gdImagePtr im, int x, int y)
{
gdImagePtr tile = im->tile;
int srcx, srcy;
int p;
if (!tile) {
return;
}
srcx = x % gdImageSX(tile);
srcy = y % gdImageSY(tile);
if (im->trueColor) {
p = gdImageGetPixel(tile, srcx, srcy);
if (p != gdImageGetTransparent (tile)) {
if (!tile->... | 0 | [
"CWE-119"
] | php-src | e7f2356665c2569191a946b6fc35b437f0ae1384 | 306,931,785,885,693,430,000,000,000,000,000,000,000 | 35 | Fix #66387: Stack overflow with imagefilltoborder
The stack overflow is caused by the recursive algorithm in combination with a
very large negative coordinate passed to gdImageFillToBorder(). As there is
already a clipping for large positive coordinates to the width and height of
the image, it seems to be consequent t... |
static void test_bug11172()
{
MYSQL_STMT *stmt;
MYSQL_BIND bind_in[1], bind_out[2];
MYSQL_TIME hired;
int rc;
const char *stmt_text;
int i= 0, id;
ulong type;
myheader("test_bug11172");
mysql_query(mysql, "drop table if exists t1");
mysql_query(mysql, "create table t1 (id integer not null primary ... | 0 | [
"CWE-416"
] | server | eef21014898d61e77890359d6546d4985d829ef6 | 84,305,630,054,308,565,000,000,000,000,000,000,000 | 66 | MDEV-11933 Wrong usage of linked list in mysql_prune_stmt_list
mysql_prune_stmt_list() was walking the list following
element->next pointers, but inside the loop it was invoking
list_add(element) that modified element->next. So, mysql_prune_stmt_list()
failed to visit and reset all elements, and some of them were left... |
static int copy_altdest_file(const char *src, const char *dest, struct file_struct *file)
{
char buf[MAXPATHLEN];
const char *copy_to, *partialptr;
int save_preserve_xattrs = preserve_xattrs;
int ok, fd_w;
if (inplace) {
/* Let copy_file open the destination in place. */
fd_w = -1;
copy_to = dest;
} else {... | 0 | [
"CWE-59"
] | rsync | e12a6c087ca1eecdb8eae5977be239c24f4dd3d9 | 170,846,124,419,038,400,000,000,000,000,000,000,000 | 35 | Add parent-dir validation for --no-inc-recurse too. |
nsim_map_key_match(struct bpf_map *map, struct nsim_map_entry *e, void *key)
{
return e->key && !memcmp(key, e->key, map->key_size);
} | 0 | [] | net | 481221775d53d6215a6e5e9ce1cce6d2b4ab9a46 | 218,189,150,830,253,530,000,000,000,000,000,000,000 | 4 | netdevsim: Zero-initialize memory for new map's value in function nsim_bpf_map_alloc
Zero-initialize memory for new map's value in function nsim_bpf_map_alloc
since it may cause a potential kernel information leak issue, as follows:
1. nsim_bpf_map_alloc calls nsim_map_alloc_elem to allocate elements for
a new map.
2.... |
static int ttm_sg_tt_alloc_page_directory(struct ttm_dma_tt *ttm)
{
ttm->dma_address = kvmalloc_array(ttm->ttm.num_pages,
sizeof(*ttm->dma_address),
GFP_KERNEL | __GFP_ZERO);
if (!ttm->dma_address)
return -ENOMEM;
return 0;
} | 0 | [] | linux | 5de5b6ecf97a021f29403aa272cb4e03318ef586 | 184,831,711,737,603,430,000,000,000,000,000,000,000 | 9 | drm/ttm/nouveau: don't call tt destroy callback on alloc failure.
This is confusing, and from my reading of all the drivers only
nouveau got this right.
Just make the API act under driver control of it's own allocation
failing, and don't call destroy, if the page table fails to
create there is nothing to cleanup here... |
INTERNAL void vterm_push_output_sprintf_dcs(VTerm *vt, const char *fmt, ...)
{
size_t orig_cur = vt->outbuffer_cur;
va_list args;
if(!vt->mode.ctrl8bit)
vterm_push_output_sprintf(vt, ESC_S "%c", C1_DCS - 0x40);
else
vterm_push_output_sprintf(vt, "%c", C1_DCS);
va_start(args, fmt);
vterm_push_outpu... | 0 | [
"CWE-476"
] | vim | cd929f7ba8cc5b6d6dcf35c8b34124e969fed6b8 | 49,470,663,905,100,060,000,000,000,000,000,000,000 | 19 | patch 8.1.0633: crash when out of memory while opening a terminal window
Problem: Crash when out of memory while opening a terminal window.
Solution: Handle out-of-memory more gracefully. |
static int ath10k_usb_hif_diag_read(struct ath10k *ar, u32 address, void *buf,
size_t buf_len)
{
struct ath10k_usb *ar_usb = ath10k_usb_priv(ar);
struct ath10k_usb_ctrl_diag_cmd_read *cmd;
u32 resp_len;
int ret;
if (buf_len < sizeof(struct ath10k_usb_ctrl_diag_resp_read))
return -EINVAL;
cmd = (struct... | 0 | [
"CWE-476"
] | linux | bfd6e6e6c5d2ee43a3d9902b36e01fc7527ebb27 | 136,039,211,629,927,870,000,000,000,000,000,000,000 | 34 | ath10k: Fix a NULL-ptr-deref bug in ath10k_usb_alloc_urb_from_pipe
The `ar_usb` field of `ath10k_usb_pipe_usb_pipe` objects
are initialized to point to the containing `ath10k_usb` object
according to endpoint descriptors read from the device side, as shown
below in `ath10k_usb_setup_pipe_resources`:
for (i = 0; i < i... |
void scm_detach_fds(struct msghdr *msg, struct scm_cookie *scm)
{
struct cmsghdr __user *cm
= (__force struct cmsghdr __user*)msg->msg_control;
int fdmax = 0;
int fdnum = scm->fp->count;
struct file **fp = scm->fp->fp;
int __user *cmfptr;
int err = 0, i;
if (MSG_CMSG_COMPAT & msg->msg_flags) {
scm_detach_f... | 0 | [
"CWE-284",
"CWE-264"
] | linux | d661684cf6820331feae71146c35da83d794467e | 189,006,816,207,470,730,000,000,000,000,000,000,000 | 73 | net: Check the correct namespace when spoofing pid over SCM_RIGHTS
This is a security bug.
The follow-up will fix nsproxy to discourage this type of issue from
happening again.
Cc: stable@vger.kernel.org
Signed-off-by: Andy Lutomirski <luto@amacapital.net>
Reviewed-by: "Eric W. Biederman" <ebiederm@xmission.com>
Sig... |
goa_ews_client_autodiscover_sync (GoaEwsClient *client,
const gchar *email,
const gchar *password,
const gchar *username,
const gchar *server,
... | 0 | [
"CWE-310"
] | gnome-online-accounts | edde7c63326242a60a075341d3fea0be0bc4d80e | 118,067,825,621,495,760,000,000,000,000,000,000,000 | 33 | Guard against invalid SSL certificates
None of the branded providers (eg., Google, Facebook and Windows Live)
should ever have an invalid certificate. So set "ssl-strict" on the
SoupSession object being used by GoaWebView.
Providers like ownCloud and Exchange might have to deal with
certificates that are not up to th... |
static void delete_uprobe(struct uprobe *uprobe)
{
if (WARN_ON(!uprobe_is_active(uprobe)))
return;
spin_lock(&uprobes_treelock);
rb_erase(&uprobe->rb_node, &uprobes_tree);
spin_unlock(&uprobes_treelock);
RB_CLEAR_NODE(&uprobe->rb_node); /* for uprobe_is_active() */
iput(uprobe->inode);
put_uprobe(uprobe);
} | 0 | [
"CWE-416"
] | linux | 355627f518978b5167256d27492fe0b343aaf2f2 | 24,337,818,866,940,467,000,000,000,000,000,000,000 | 12 | mm, uprobes: fix multiple free of ->uprobes_state.xol_area
Commit 7c051267931a ("mm, fork: make dup_mmap wait for mmap_sem for
write killable") made it possible to kill a forking task while it is
waiting to acquire its ->mmap_sem for write, in dup_mmap().
However, it was overlooked that this introduced an new error p... |
static int handle_encls(struct kvm_vcpu *vcpu)
{
/*
* SGX virtualization is not yet supported. There is no software
* enable bit for SGX, so we have to trap ENCLS and inject a #UD
* to prevent the guest from executing ENCLS.
*/
kvm_queue_exception(vcpu, UD_VECTOR);
return 1;
} | 0 | [
"CWE-787"
] | linux | 04c4f2ee3f68c9a4bf1653d15f1a9a435ae33f7a | 120,320,158,333,151,120,000,000,000,000,000,000,000 | 10 | KVM: VMX: Don't use vcpu->run->internal.ndata as an array index
__vmx_handle_exit() uses vcpu->run->internal.ndata as an index for
an array access. Since vcpu->run is (can be) mapped to a user address
space with a writer permission, the 'ndata' could be updated by the
user process at anytime (the user process can set... |
void handshakeSuc(AsyncSSLSocket* /* socket */) noexcept override {
LOG(INFO) << "Renegotiating server handshake success";
socket_->setReadCB(this);
} | 0 | [
"CWE-125"
] | folly | c321eb588909646c15aefde035fd3133ba32cdee | 233,742,221,621,338,180,000,000,000,000,000,000,000 | 4 | Handle close_notify as standard writeErr in AsyncSSLSocket.
Summary: Fixes CVE-2019-11934
Reviewed By: mingtaoy
Differential Revision: D18020613
fbshipit-source-id: db82bb250e53f0d225f1280bd67bc74abd417836 |
static int ext4_ui_proc_open(struct inode *inode, struct file *file)
{
return single_open(file, ext4_ui_proc_show, PDE(inode)->data);
} | 0 | [
"CWE-20"
] | linux-2.6 | 4ec110281379826c5cf6ed14735e47027c3c5765 | 311,091,530,354,719,960,000,000,000,000,000,000,000 | 4 | ext4: Add sanity checks for the superblock before mounting the filesystem
This avoids insane superblock configurations that could lead to kernel
oops due to null pointer derefences.
http://bugzilla.kernel.org/show_bug.cgi?id=12371
Thanks to David Maciejak at Fortinet's FortiGuard Global Security
Research Team who di... |
static int nci_enable_se(struct nfc_dev *nfc_dev, u32 se_idx)
{
struct nci_dev *ndev = nfc_get_drvdata(nfc_dev);
if (ndev->ops->enable_se)
return ndev->ops->enable_se(ndev, se_idx);
return 0;
} | 0 | [] | linux | 48b71a9e66c2eab60564b1b1c85f4928ed04e406 | 122,386,406,036,166,100,000,000,000,000,000,000,000 | 9 | NFC: add NCI_UNREG flag to eliminate the race
There are two sites that calls queue_work() after the
destroy_workqueue() and lead to possible UAF.
The first site is nci_send_cmd(), which can happen after the
nci_close_device as below
nfcmrvl_nci_unregister_dev | nfc_genl_dev_up
nci_close_device |
f... |
R_API bool r_config_save_num(RConfigHold *h, ...) {
va_list ap;
char *key;
if (!h->list_num) {
h->list_num = r_list_newf ((RListFree) free);
if (!h->list_num) {
return false;
}
}
va_start (ap, h);
while ((key = va_arg (ap, char *))) {
RConfigHoldNum *hc = R_NEW0 (RConfigHoldNum);
if (!hc) {
contin... | 0 | [
"CWE-416"
] | radare2 | f85bc674b2a2256a364fe796351bc1971e106005 | 287,329,845,489,144,800,000,000,000,000,000,000,000 | 22 | Fix #7698 - UAF in r_config_set when loading a dex |
generic_file_splice_write_nolock(struct pipe_inode_info *pipe, struct file *out,
loff_t *ppos, size_t len, unsigned int flags)
{
struct address_space *mapping = out->f_mapping;
struct inode *inode = mapping->host;
ssize_t ret;
int err;
ret = __splice_from_pipe(pipe, out, ppos, len, flags, pipe_to_file);
if ... | 1 | [
"CWE-264"
] | linux-2.6 | 8c34e2d63231d4bf4852bac8521883944d770fe3 | 76,296,563,285,025,260,000,000,000,000,000,000,000 | 27 | [PATCH] Remove SUID when splicing into an inode
Originally from Mark Fasheh <mark.fasheh@oracle.com>
generic_file_splice_write() does not remove S_ISUID or S_ISGID. This is
inconsistent with the way we generally write to files.
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
Signed-off-by: Jens Axboe <jens.axboe... |
void mi_check_print_warning(MI_CHECK *param, const char *fmt,...)
{
va_list args;
DBUG_ENTER("mi_check_print_warning");
fflush(stdout);
if (!param->warning_printed && !param->error_printed)
{
if (param->testflag & T_SILENT)
fprintf(stderr,"%s: MyISAM file %s\n",my_progname_short,
param->isam... | 0 | [
"CWE-362"
] | mysql-server | 4e5473862e6852b0f3802b0cd0c6fa10b5253291 | 24,674,139,115,296,527,000,000,000,000,000,000,000 | 22 | Bug#24388746: PRIVILEGE ESCALATION AND RACE CONDITION USING CREATE TABLE
During REPAIR TABLE of a MyISAM table, a temporary data file (.TMD)
is created. When repair finishes, this file is renamed to the original
.MYD file. The problem was that during this rename, we copied the
stats from the old file to the new file w... |
int BPMDetect::decimate(SAMPLETYPE *dest, const SAMPLETYPE *src, int numsamples)
{
int count, outcount;
LONG_SAMPLETYPE out;
assert(channels > 0);
assert(decimateBy > 0);
outcount = 0;
for (count = 0; count < numsamples; count ++)
{
int j;
// convert to mono an... | 0 | [
"CWE-617"
] | soundtouch | a1c400eb2cff849c0e5f9d6916d69ffea3ad2c85 | 20,932,171,073,096,532,000,000,000,000,000,000,000 | 43 | Fix issue CVE-2018-17096: Replace assert with runtime exception |
static inline bool ok_inflater_load_bits(ok_inflater *inflater, unsigned int num_bits) {
while (inflater->input_buffer_bits < num_bits) {
if (inflater->input == inflater->input_end || inflater->input_buffer_bits + 8 > 32) {
return false;
}
uint32_t input = *inflater->input++;
... | 0 | [
"CWE-787"
] | ok-file-formats | e49cdfb84fb5eca2a6261f3c51a3c793fab9f62e | 31,415,511,028,232,630,000,000,000,000,000,000,000 | 11 | ok_png: Disallow multiple IHDR chunks (#15) |
int parse_submodule_fetchjobs(const char *var, const char *value)
{
int fetchjobs = git_config_int(var, value);
if (fetchjobs < 0)
die(_("negative values not allowed for submodule.fetchjobs"));
return fetchjobs;
} | 0 | [
"CWE-78"
] | git | e904deb89d9a9669a76a426182506a084d3f6308 | 116,860,443,476,534,960,000,000,000,000,000,000,000 | 7 | submodule: reject submodule.update = !command in .gitmodules
Since ac1fbbda2013 (submodule: do not copy unknown update mode from
.gitmodules, 2013-12-02), Git has been careful to avoid copying
[submodule "foo"]
update = !run an arbitrary scary command
from .gitmodules to a repository's local config, copying in th... |
OPJ_BOOL opj_j2k_read_header( opj_stream_private_t *p_stream,
opj_j2k_t* p_j2k,
opj_image_t** p_image,
opj_event_mgr_t* p_manager )
{
... | 0 | [
"CWE-416"
] | openjpeg | 940100c28ae28931722290794889cf84a92c5f6f | 85,558,253,811,447,450,000,000,000,000,000,000,000 | 59 | Fix potential use-after-free in opj_j2k_write_mco function
Fixes #563 |
win_drag_vsep_line(win_T *dragwin, int offset)
{
frame_T *curfr;
frame_T *fr;
int room;
int left; // if TRUE, drag separator line left, otherwise right
int n;
fr = dragwin->w_frame;
if (fr == topframe) // only one window (cannot happen?)
return;
curfr = fr;
fr = fr->fr_parent;
... | 0 | [
"CWE-476"
] | vim | 0f6e28f686dbb59ab3b562408ab9b2234797b9b1 | 213,425,948,289,540,900,000,000,000,000,000,000,000 | 100 | patch 8.2.4428: crash when switching tabpage while in the cmdline window
Problem: Crash when switching tabpage while in the cmdline window.
Solution: Disallow switching tabpage when in the cmdline window. |
struct audit_chunk *audit_tree_lookup(const struct inode *inode)
{
struct list_head *list = chunk_hash(inode);
struct audit_chunk *p;
list_for_each_entry_rcu(p, list, hash) {
if (p->watch.inode == inode) {
get_inotify_watch(&p->watch);
return p;
}
}
return NULL;
} | 1 | [
"CWE-362"
] | linux-2.6 | 8f7b0ba1c853919b85b54774775f567f30006107 | 305,548,466,206,123,730,000,000,000,000,000,000,000 | 13 | Fix inotify watch removal/umount races
Inotify watch removals suck violently.
To kick the watch out we need (in this order) inode->inotify_mutex and
ih->mutex. That's fine if we have a hold on inode; however, for all
other cases we need to make damn sure we don't race with umount. We can
*NOT* just grab a reference... |
static void dasher_send_encode_hints(GF_DasherCtx *ctx, GF_DashStream *ds)
{
if (!ctx->sfile && !ds->stl && !ctx->use_cues) {
GF_FilterEvent evt;
GF_FEVT_INIT(evt, GF_FEVT_ENCODE_HINTS, ds->ipid)
evt.encode_hints.intra_period = ds->dash_dur;
gf_filter_pid_send_event(ds->ipid, &evt);
}
} | 0 | [
"CWE-787"
] | gpac | ea1eca00fd92fa17f0e25ac25652622924a9a6a0 | 319,028,666,335,885,900,000,000,000,000,000,000,000 | 9 | fixed #2138 |
dwarf_formstring(Dwarf_Attribute attr,
char **return_str, Dwarf_Error * error)
{
Dwarf_CU_Context cu_context = 0;
Dwarf_Debug dbg = 0;
Dwarf_Unsigned offset = 0;
int res = DW_DLV_ERROR;
Dwarf_Small *secdataptr = 0;
Dwarf_Small *secend = 0;
Dwarf_Unsigned secdatalen = 0;
Dwarf_Small *... | 0 | [
"CWE-703",
"CWE-125"
] | libdwarf-code | 7ef09e1fc9ba07653dd078edb2408631c7969162 | 29,103,162,508,517,620,000,000,000,000,000,000,000 | 140 | Fixes old bug(which could result in Denial of Service)
due to a missing check before reading the 8 bytes of a DW_FORM_ref_sig8.
DW202206-001
modified: src/lib/libdwarf/dwarf_form.c |
bool Downstream::request_buf_full() {
auto handler = upstream_->get_client_handler();
auto faddr = handler->get_upstream_addr();
auto worker = handler->get_worker();
// We don't check buffer size here for API endpoint.
if (faddr->alt_mode == UpstreamAltMode::API) {
return false;
}
if (dconn_) {
... | 0 | [] | nghttp2 | 319d5ab1c6d916b6b8a0d85b2ae3f01b3ad04f2c | 323,330,415,963,636,300,000,000,000,000,000,000,000 | 18 | nghttpx: Fix request stall
Fix request stall if backend connection is reused and buffer is full. |
cmsStage* _cmsStageNormalizeToLabFloat(cmsContext ContextID)
{
static const cmsFloat64Number a1[] = {
100.0, 0, 0,
0, 255.0, 0,
0, 0, 255.0
};
static const cmsFloat64Number o1[] = {
0,
-128.0,
-128.0
};
cmsStage *mpe = cmsStageAllocMatrix(ContextID,... | 0 | [] | Little-CMS | b0d5ffd4ad91cf8683ee106f13742db3dc66599a | 52,914,944,673,402,130,000,000,000,000,000,000,000 | 19 | Memory Squeezing: LCMS2: CLUTElemDup
Check for allocation failures and tidy up if found. |
static void snd_ctl_empty_read_queue(struct snd_ctl_file * ctl)
{
unsigned long flags;
struct snd_kctl_event *cread;
spin_lock_irqsave(&ctl->read_lock, flags);
while (!list_empty(&ctl->events)) {
cread = snd_kctl_event(ctl->events.next);
list_del(&cread->list);
kfree(cread);
}
spin_unlock_irqrestore(&ctl-... | 0 | [
"CWE-190",
"CWE-189"
] | linux | ac902c112d90a89e59916f751c2745f4dbdbb4bd | 239,645,538,141,054,450,000,000,000,000,000,000,000 | 13 | ALSA: control: Handle numid overflow
Each control gets automatically assigned its numids when the control is created.
The allocation is done by incrementing the numid by the amount of allocated
numids per allocation. This means that excessive creation and destruction of
controls (e.g. via SNDRV_CTL_IOCTL_ELEM_ADD/REMO... |
koi8_r_get_case_fold_codes_by_str(OnigCaseFoldType flag,
const OnigUChar* p, const OnigUChar* end, OnigCaseFoldCodeItem items[])
{
return onigenc_get_case_fold_codes_by_str_with_map(
sizeof(CaseFoldMap)/sizeof(OnigPairCaseFoldCodes), CaseFoldMap, 0,
flag, p, end, items);
} | 0 | [
"CWE-125"
] | oniguruma | 65a9b1aa03c9bc2dc01b074295b9603232cb3b78 | 150,180,395,272,925,220,000,000,000,000,000,000,000 | 7 | onig-5.9.2 |
void perf_sched_cb_inc(struct pmu *pmu)
{
struct perf_cpu_context *cpuctx = this_cpu_ptr(pmu->pmu_cpu_context);
if (!cpuctx->sched_cb_usage++)
list_add(&cpuctx->sched_cb_entry, this_cpu_ptr(&sched_cb_list));
this_cpu_inc(perf_sched_cb_usages);
} | 0 | [
"CWE-362",
"CWE-125"
] | linux | 321027c1fe77f892f4ea07846aeae08cefbbb290 | 189,046,520,833,383,730,000,000,000,000,000,000,000 | 9 | perf/core: Fix concurrent sys_perf_event_open() vs. 'move_group' race
Di Shen reported a race between two concurrent sys_perf_event_open()
calls where both try and move the same pre-existing software group
into a hardware context.
The problem is exactly that described in commit:
f63a8daa5812 ("perf: Fix event->ctx... |
string expectedResult() {
return "b";
} | 0 | [
"CWE-835"
] | mongo | 0a076417d1d7fba3632b73349a1fd29a83e68816 | 207,540,824,293,301,030,000,000,000,000,000,000,000 | 3 | SERVER-38070 fix infinite loop in agg expression |
static void writeobject(fz_context *ctx, pdf_document *doc, pdf_write_state *opts, int num, int gen, int skip_xrefs)
{
pdf_xref_entry *entry;
pdf_obj *obj;
pdf_obj *type;
fz_try(ctx)
{
obj = pdf_load_object(ctx, doc, num);
}
fz_catch(ctx)
{
fz_rethrow_if(ctx, FZ_ERROR_TRYLATER);
if (opts->continue_on_err... | 0 | [
"CWE-119"
] | mupdf | 520cc26d18c9ee245b56e9e91f9d4fcae02be5f0 | 40,595,336,032,508,220,000,000,000,000,000,000,000 | 93 | Bug 689699: Avoid buffer overrun.
When cleaning a pdf file, various lists (of pdf_xref_len length) are
defined early on.
If we trigger a repair during the clean, this can cause pdf_xref_len
to increase causing an overrun.
Fix this by watching for changes in the length, and checking accesses
to the list for validity.... |
check_for_chan_or_job_arg(typval_T *args, int idx)
{
if (args[idx].v_type != VAR_CHANNEL && args[idx].v_type != VAR_JOB)
{
semsg(_(e_chan_or_job_required_for_argument_nr), idx + 1);
return FAIL;
}
return OK;
} | 0 | [
"CWE-125",
"CWE-122"
] | vim | 1e56bda9048a9625bce6e660938c834c5c15b07d | 13,527,258,414,271,878,000,000,000,000,000,000,000 | 9 | patch 9.0.0104: going beyond allocated memory when evaluating string constant
Problem: Going beyond allocated memory when evaluating string constant.
Solution: Properly skip over <Key> form. |
int Field_geom::store(const char *from, size_t length, CHARSET_INFO *cs)
{
if (!length)
bzero(ptr, Field_blob::pack_length());
else
{
if (from == Geometry::bad_geometry_data.ptr())
goto err;
// Check given WKB
uint32 wkb_type;
if (length < SRID_SIZE + WKB_HEADER_SIZE + 4)
goto err;... | 0 | [
"CWE-416",
"CWE-703"
] | server | 08c7ab404f69d9c4ca6ca7a9cf7eec74c804f917 | 98,407,529,964,914,750,000,000,000,000,000,000,000 | 64 | 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... |
void mg_log_set_callback(void (*fn)(const void *, size_t, void *), void *fnd) {
s_fn = fn;
s_fn_param = fnd;
} | 0 | [
"CWE-552"
] | mongoose | c65c8fdaaa257e0487ab0aaae9e8f6b439335945 | 147,723,784,791,069,440,000,000,000,000,000,000,000 | 4 | Protect against the directory traversal in mg_upload() |
int rom_add_elf_program(const char *name, void *data, size_t datasize,
size_t romsize, hwaddr addr, AddressSpace *as)
{
Rom *rom;
rom = g_malloc0(sizeof(*rom));
rom->name = g_strdup(name);
rom->addr = addr;
rom->datasize = datasize;
rom->romsize = roms... | 0 | [
"CWE-787"
] | qemu | 4f1c6cb2f9afafda05eab150fd2bd284edce6676 | 123,802,716,714,809,630,000,000,000,000,000,000,000 | 15 | hw/core/loader: Fix possible crash in rom_copy()
Both, "rom->addr" and "addr" are derived from the binary image
that can be loaded with the "-kernel" paramer. The code in
rom_copy() then calculates:
d = dest + (rom->addr - addr);
and uses "d" as destination in a memcpy() some lines later. Now with
bad kernel ima... |
TF_LITE_MICRO_TEST(GatherNd_SliceIndexingIntoRank3Tensor) {
// For input_dims[], index_dims[], or output_dims[], element 0 is the
// number of dimensions in that array, not the actual dimension data.
int input_dims[] = {3, 3, 2, 3};
int index_dims[] = {2, 2, 1};
const int32_t index_data[] = {0, 2};
const fl... | 0 | [
"CWE-703"
] | tflite-micro | 4142e47e9e31db481781b955ed3ff807a781b494 | 93,410,767,095,951,320,000,000,000,000,000,000,000 | 17 | GatherNd verifies that an index is valid before reading. (#1286) |
static void _ldm_printk (const char *level, const char *function,
const char *fmt, ...)
{
static char buf[128];
va_list args;
va_start (args, fmt);
vsnprintf (buf, sizeof (buf), fmt, args);
va_end (args);
printk ("%s%s(): %s\n", level, function, buf);
} | 0 | [
"CWE-119",
"CWE-787"
] | linux | cae13fe4cc3f24820ffb990c09110626837e85d4 | 160,578,142,671,164,000,000,000,000,000,000,000,000 | 12 | Fix for buffer overflow in ldm_frag_add not sufficient
As Ben Hutchings discovered [1], the patch for CVE-2011-1017 (buffer
overflow in ldm_frag_add) is not sufficient. The original patch in
commit c340b1d64000 ("fs/partitions/ldm.c: fix oops caused by corrupted
partition table") does not consider that, for subsequen... |
static Token *make_tok_qstr_len(Token *next, const char *str, size_t len)
{
char *p = nasm_quote(str, &len);
return new_Token_free(next, TOK_STRING, p, len);
} | 0 | [] | nasm | 6299a3114ce0f3acd55d07de201a8ca2f0a83059 | 296,230,919,608,142,200,000,000,000,000,000,000,000 | 5 | BR 3392708: fix NULL pointer reference for invalid %stacksize
After issuing an error message for a missing %stacksize argument, need
to quit rather than continuing to try to access the pointer.
Fold uses of tok_text() while we are at it.
Reported-by: Suhwan <prada960808@gmail.com>
Signed-off-by: H. Peter Anvin (Inte... |
InputFile::compatibilityInitialize (OPENEXR_IMF_INTERNAL_NAMESPACE::IStream& is)
{
is.seekg(0);
//
// Construct a MultiPartInputFile, initialize InputFile
// with the part 0 data.
// (TODO) may want to have a way to set the reconstruction flag.
//
_data->multiPartBackwardSupport = true;
... | 0 | [
"CWE-125"
] | openexr | e79d2296496a50826a15c667bf92bdc5a05518b4 | 108,419,524,004,873,000,000,000,000,000,000,000,000 | 15 | fix memory leaks and invalid memory accesses
Signed-off-by: Peter Hillman <peterh@wetafx.co.nz> |
static ssize_t sockfs_getxattr(struct dentry *dentry,
const char *name, void *value, size_t size)
{
const char *proto_name;
size_t proto_size;
int error;
error = -ENODATA;
if (!strncmp(name, XATTR_NAME_SOCKPROTONAME, XATTR_NAME_SOCKPROTONAME_LEN)) {
proto_name = dentry->d_name.name;
proto_size = str... | 0 | [
"CWE-264"
] | net | 4de930efc23b92ddf88ce91c405ee645fe6e27ea | 51,653,496,279,175,630,000,000,000,000,000,000,000 | 25 | net: validate the range we feed to iov_iter_init() in sys_sendto/sys_recvfrom
Cc: stable@vger.kernel.org # v3.19
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net> |
void mlx5_stop_health_poll(struct mlx5_core_dev *dev, bool disable_health)
{
struct mlx5_core_health *health = &dev->priv.health;
unsigned long flags;
if (disable_health) {
spin_lock_irqsave(&health->wq_lock, flags);
set_bit(MLX5_DROP_NEW_HEALTH_WORK, &health->flags);
spin_unlock_irqrestore(&health->wq_lock, ... | 0 | [
"CWE-400",
"CWE-401"
] | linux | c7ed6d0183d5ea9bc31bcaeeba4070bd62546471 | 226,568,248,040,863,200,000,000,000,000,000,000,000 | 13 | net/mlx5: fix memory leak in mlx5_fw_fatal_reporter_dump
In mlx5_fw_fatal_reporter_dump if mlx5_crdump_collect fails the
allocated memory for cr_data must be released otherwise there will be
memory leak. To fix this, this commit changes the return instruction
into goto error handling.
Fixes: 9b1f29823605 ("net/mlx5: ... |
static inline int managed_dentry_rcu(struct dentry *dentry)
{
return (dentry->d_flags & DCACHE_MANAGE_TRANSIT) ?
dentry->d_op->d_manage(dentry, true) : 0;
} | 0 | [
"CWE-416"
] | linux | f15133df088ecadd141ea1907f2c96df67c729f0 | 93,971,110,023,286,590,000,000,000,000,000,000,000 | 5 | path_openat(): fix double fput()
path_openat() jumps to the wrong place after do_tmpfile() - it has
already done path_cleanup() (as part of path_lookupat() called by
do_tmpfile()), so doing that again can lead to double fput().
Cc: stable@vger.kernel.org # v3.11+
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> |
void drop_inmem_page(struct inode *inode, struct page *page)
{
struct f2fs_inode_info *fi = F2FS_I(inode);
struct f2fs_sb_info *sbi = F2FS_I_SB(inode);
struct list_head *head = &fi->inmem_pages;
struct inmem_pages *cur = NULL;
f2fs_bug_on(sbi, !IS_ATOMIC_WRITTEN_PAGE(page));
mutex_lock(&fi->inmem_lock);
list_f... | 0 | [
"CWE-20"
] | linux | 638164a2718f337ea224b747cf5977ef143166a4 | 168,225,587,753,567,050,000,000,000,000,000,000,000 | 29 | f2fs: fix potential panic during fstrim
As Ju Hyung Park reported:
"When 'fstrim' is called for manual trim, a BUG() can be triggered
randomly with this patch.
I'm seeing this issue on both x86 Desktop and arm64 Android phone.
On x86 Desktop, this was caused during Ubuntu boot-up. I have a
cronjob installed which c... |
static void handle_rx(struct vhost_net *net)
{
struct vhost_net_virtqueue *nvq = &net->vqs[VHOST_NET_VQ_RX];
struct vhost_virtqueue *vq = &nvq->vq;
unsigned uninitialized_var(in), log;
struct vhost_log *vq_log;
struct msghdr msg = {
.msg_name = NULL,
.msg_namelen = 0,
.msg_control = NULL, /* FIXME: get and h... | 1 | [
"CWE-787"
] | linux | f5a4941aa6d190e676065e8f4ed35999f52a01c3 | 9,079,046,485,111,848,000,000,000,000,000,000,000 | 140 | vhost_net: flush batched heads before trying to busy polling
After commit e2b3b35eb989 ("vhost_net: batch used ring update in rx"),
we tend to batch updating used heads. But it doesn't flush batched
heads before trying to do busy polling, this will cause vhost to wait
for guest TX which waits for the used RX. Fixing b... |
int gnutls_x509_ext_import_proxy(const gnutls_datum_t * ext, int *pathlen,
char **policyLanguage, char **policy,
size_t * sizeof_policy)
{
ASN1_TYPE c2 = ASN1_TYPE_EMPTY;
int result;
gnutls_datum_t value = { NULL, 0 };
if ((result = asn1_create_element
(_gnutls_get_pkix(), "PKIX1.ProxyCertI... | 0 | [] | gnutls | d6972be33264ecc49a86cd0958209cd7363af1e9 | 56,822,815,354,946,650,000,000,000,000,000,000,000 | 74 | eliminated double-free in the parsing of dist points
Reported by Robert Święcki. |
static int atl2_close(struct net_device *netdev)
{
struct atl2_adapter *adapter = netdev_priv(netdev);
WARN_ON(test_bit(__ATL2_RESETTING, &adapter->flags));
atl2_down(adapter);
atl2_free_irq(adapter);
atl2_free_ring_resources(adapter);
return 0;
} | 0 | [
"CWE-200"
] | linux | f43bfaeddc79effbf3d0fcb53ca477cca66f3db8 | 279,607,679,267,072,240,000,000,000,000,000,000,000 | 12 | atl2: Disable unimplemented scatter/gather feature
atl2 includes NETIF_F_SG in hw_features even though it has no support
for non-linear skbs. This bug was originally harmless since the
driver does not claim to implement checksum offload and that used to
be a requirement for SG.
Now that SG and checksum offload are i... |
static void ima_adpcm_run_pull (_AFmoduleinst *module)
{
ima_adpcm_data *d = (ima_adpcm_data *) module->modspec;
AFframecount frames2read = module->outc->nframes;
AFframecount nframes = 0;
int i, framesPerBlock, blockCount;
ssize_t blocksRead, bytesDecoded;
framesPerBlock = d->samplesPerBlock / d->track->f.cha... | 1 | [
"CWE-119"
] | audiofile | e8cf0095b3f319739f9aa1ab5a1aa52b76be8cdd | 135,392,062,269,304,940,000,000,000,000,000,000,000 | 66 | Fix decoding of multi-channel ADPCM audio files. |
create_trace_option_file(struct trace_array *tr,
struct trace_option_dentry *topt,
struct tracer_flags *flags,
struct tracer_opt *opt)
{
struct dentry *t_options;
t_options = trace_options_init_dentry(tr);
if (!t_options)
return;
topt->flags = flags;
topt->opt = opt;
topt->tr = tr;
topt->entry =... | 0 | [
"CWE-415"
] | linux | 4397f04575c44e1440ec2e49b6302785c95fd2f8 | 321,644,912,274,922,500,000,000,000,000,000,000,000 | 19 | tracing: Fix possible double free on failure of allocating trace buffer
Jing Xia and Chunyan Zhang reported that on failing to allocate part of the
tracing buffer, memory is freed, but the pointers that point to them are not
initialized back to NULL, and later paths may try to free the freed memory
again. Jing and Chu... |
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