func string | target int64 | cwe list | project string | commit_id string | hash float64 | size int64 | message string |
|---|---|---|---|---|---|---|---|
static MagickBooleanType Get8BIMProperty(const Image *image,const char *key,
ExceptionInfo *exception)
{
char
*attribute,
format[MagickPathExtent],
name[MagickPathExtent],
*resource;
const StringInfo
*profile;
const unsigned char
*info;
long
start,
stop;
MagickBooleanType... | 0 | [
"CWE-703",
"CWE-704"
] | ImageMagick | eac8ce4d873f28bb6a46aa3a662fb196b49b95d0 | 156,449,809,381,704,190,000,000,000,000,000,000,000 | 152 | fix #5033: runtime error: load of misaligned address (#5034)
* fix Division by zero in XMenuWidget() of MagickCore/widget.c
* Fix memory leak in AnimateImageCommand() of MagickWand/animate.c and DisplayImageCommand() of MagickWand/display.c
* fix Division by zero in ReadEnhMetaFile() of coders/emf.c
* Resolve... |
on_bg_changed (GnomeBG *bg,
GSManager *manager)
{
gs_debug ("background changed");
} | 0 | [] | gnome-screensaver | 2f597ea9f1f363277fd4dfc109fa41bbc6225aca | 165,387,736,739,507,530,000,000,000,000,000,000,000 | 5 | Fix adding monitors
Make sure to show windows that are added. And fix an off by one bug. |
TEST(FieldPath, RemoveOptimizesToMissingValue) {
intrusive_ptr<ExpressionContextForTest> expCtx(new ExpressionContextForTest());
intrusive_ptr<ExpressionFieldPath> expression =
ExpressionFieldPath::parse(expCtx, "$$REMOVE", expCtx->variablesParseState);
auto optimizedExpr = expression->optimize();
... | 0 | [
"CWE-835"
] | mongo | 0a076417d1d7fba3632b73349a1fd29a83e68816 | 227,626,571,293,566,800,000,000,000,000,000,000,000 | 9 | SERVER-38070 fix infinite loop in agg expression |
static void tcp_tasklet_func(unsigned long data)
{
struct tsq_tasklet *tsq = (struct tsq_tasklet *)data;
LIST_HEAD(list);
unsigned long flags;
struct list_head *q, *n;
struct tcp_sock *tp;
struct sock *sk;
local_irq_save(flags);
list_splice_init(&tsq->head, &list);
local_irq_restore(flags);
list_for_each_sa... | 0 | [
"CWE-190"
] | net | 3b4929f65b0d8249f19a50245cd88ed1a2f78cff | 46,681,236,521,972,660,000,000,000,000,000,000,000 | 25 | tcp: limit payload size of sacked skbs
Jonathan Looney reported that TCP can trigger the following crash
in tcp_shifted_skb() :
BUG_ON(tcp_skb_pcount(skb) < pcount);
This can happen if the remote peer has advertized the smallest
MSS that linux TCP accepts : 48
An skb can hold 17 fragments, and each fragment can ho... |
pn_ssl_t *pn_ssl(pn_transport_t *transport)
{
if (!transport) return NULL;
if (transport->ssl) return (pn_ssl_t *) transport;
pni_ssl_t *ssl = (pni_ssl_t *) calloc(1, sizeof(pni_ssl_t));
if (!ssl) return NULL;
ssl->out_size = APP_BUF_SIZE;
uint32_t max_frame = pn_transport_get_max_frame(transport);
ssl->... | 0 | [] | qpid-proton | 4aea0fd8502f5e9af7f22fd60645eeec07bce0b2 | 53,999,039,843,268,700,000,000,000,000,000,000,000 | 33 | PROTON-2014: [c] Ensure SSL mutual authentication
(cherry picked from commit 97c7733f07712665f3d08091c82c393e4c3adbf7) |
char *php_http_url_authority_to_string(const php_http_url_t *url, char **url_str, size_t *url_len)
{
php_http_buffer_t buf;
php_http_buffer_init(&buf);
if (url->user && *url->user) {
php_http_buffer_appendl(&buf, url->user);
if (url->pass && *url->pass) {
php_http_buffer_appends(&buf, ":");
php_http_buff... | 0 | [
"CWE-119"
] | ext-http | 3724cd76a28be1d6049b5537232e97ac567ae1f5 | 12,768,609,332,766,779,000,000,000,000,000,000,000 | 35 | fix bug #71719 (Buffer overflow in HTTP url parsing functions)
The parser's offset was not reset when we softfail in scheme
parsing and continue to parse a path.
Thanks to hlt99 at blinkenshell dot org for the report. |
pk_transaction_resolve (PkTransaction *transaction,
GVariant *params,
GDBusMethodInvocation *context)
{
gboolean ret;
guint i;
guint length;
PkBitfield filter;
gchar **packages;
_cleanup_error_free_ GError *error = NULL;
_cleanup_free_ gchar *packages_temp = NULL;
g_return_if_fail (PK_IS_TRANSACTION (tra... | 0 | [
"CWE-287"
] | PackageKit | f176976e24e8c17b80eff222572275517c16bdad | 311,431,697,671,257,760,000,000,000,000,000,000,000 | 71 | Reinstallation and downgrade require authorization
Added new policy actions:
* org.freedesktop.packagekit.package-reinstall
* org.freedesktop.packagekit.package-downgrade
The first does not depend or require any other actions to be authorized
except for org.freedesktop.packagekit.package-install-untrusted in case
o... |
int ASN1_item_ex_d2i(ASN1_VALUE **pval, const unsigned char **in, long len,
const ASN1_ITEM *it,
int tag, int aclass, char opt, ASN1_TLC *ctx)
{
int rv;
rv = asn1_item_embed_d2i(pval, in, len, it, tag, aclass, opt, ctx, 0);
if (rv <= 0)
ASN1_item_ex_free(pva... | 0 | [
"CWE-400",
"CWE-674",
"CWE-787"
] | openssl | 2ac4c6f7b2b2af20c0e2b0ba05367e454cd11b33 | 128,847,281,592,529,840,000,000,000,000,000,000,000 | 10 | Limit ASN.1 constructed types recursive definition depth
Constructed types with a recursive definition (such as can be found in
PKCS7) could eventually exceed the stack given malicious input with
excessive recursion. Therefore we limit the stack depth.
CVE-2018-0739
Credit to OSSFuzz for finding this issue.
Reviewe... |
static int hclge_shaper_para_calc(u32 ir, u8 shaper_level,
u8 *ir_b, u8 *ir_u, u8 *ir_s)
{
#define DIVISOR_CLK (1000 * 8)
#define DIVISOR_IR_B_126 (126 * DIVISOR_CLK)
const u16 tick_array[HCLGE_SHAPER_LVL_CNT] = {
6 * 256, /* Prioriy level */
6 * 32, /* Prioriy group level */
6 * 8, ... | 1 | [
"CWE-125"
] | linux | 04f25edb48c441fc278ecc154c270f16966cbb90 | 318,854,730,901,951,220,000,000,000,000,000,000,000 | 73 | net: hns3: add some error checking in hclge_tm module
When hdev->tx_sch_mode is HCLGE_FLAG_VNET_BASE_SCH_MODE, the
hclge_tm_schd_mode_vnet_base_cfg calls hclge_tm_pri_schd_mode_cfg
with vport->vport_id as pri_id, which is used as index for
hdev->tm_info.tc_info, it will cause out of bound access issue
if vport_id is e... |
validate_and_copy_buf(unsigned int offset, unsigned int buffer_length,
struct smb2_hdr *hdr, unsigned int minbufsize,
char *data)
{
char *begin_of_buf = 4 /* RFC1001 len field */ + offset + (char *)hdr;
int rc;
if (!data)
return -EINVAL;
rc = validate_buf(offset, buffer_length, hdr, minbufsize)... | 0 | [
"CWE-476"
] | linux | cabfb3680f78981d26c078a26e5c748531257ebb | 245,467,681,475,652,000,000,000,000,000,000,000,000 | 19 | CIFS: Enable encryption during session setup phase
In order to allow encryption on SMB connection we need to exchange
a session key and generate encryption and decryption keys.
Signed-off-by: Pavel Shilovsky <pshilov@microsoft.com> |
static void io_wq_destroy(struct io_wq *wq)
{
int node;
cpuhp_state_remove_instance_nocalls(io_wq_online, &wq->cpuhp_node);
for_each_node(node) {
struct io_wqe *wqe = wq->wqes[node];
struct io_cb_cancel_data match = {
.fn = io_wq_work_match_all,
.cancel_all = true,
};
io_wqe_cancel_pending_work(wqe,... | 0 | [
"CWE-200"
] | linux | 713b9825a4c47897f66ad69409581e7734a8728e | 131,414,815,648,690,330,000,000,000,000,000,000,000 | 19 | io-wq: fix cancellation on create-worker failure
WARNING: CPU: 0 PID: 10392 at fs/io_uring.c:1151 req_ref_put_and_test
fs/io_uring.c:1151 [inline]
WARNING: CPU: 0 PID: 10392 at fs/io_uring.c:1151 req_ref_put_and_test
fs/io_uring.c:1146 [inline]
WARNING: CPU: 0 PID: 10392 at fs/io_uring.c:1151
io_req_complete_post+0xf5... |
static int archinfo(RAnal *anal, int q) {
return 2; /* :) */
} | 0 | [
"CWE-125"
] | radare2 | 77c47cf873dd55b396da60baa2ca83bbd39e4add | 127,264,206,809,492,160,000,000,000,000,000,000,000 | 3 | Fix #9903 - oobread in RAnal.sh |
static long unix_stream_data_wait(struct sock *sk, long timeo,
struct sk_buff *last, unsigned int last_len)
{
struct sk_buff *tail;
DEFINE_WAIT(wait);
unix_state_lock(sk);
for (;;) {
prepare_to_wait(sk_sleep(sk), &wait, TASK_INTERRUPTIBLE);
tail = skb_peek_tail(&sk->sk_receive_queue);
if (tail != las... | 0 | [] | net | 712f4aad406bb1ed67f3f98d04c044191f0ff593 | 59,349,909,319,128,740,000,000,000,000,000,000,000 | 35 | unix: properly account for FDs passed over unix sockets
It is possible for a process to allocate and accumulate far more FDs than
the process' limit by sending them over a unix socket then closing them
to keep the process' fd count low.
This change addresses this problem by keeping track of the number of FDs
in fligh... |
CmdResult RemoveSilence(LocalUser* user, const std::string& mask, uint32_t flags)
{
SilenceList* list = ext.get(user);
if (list)
{
for (SilenceList::iterator iter = list->begin(); iter != list->end(); ++iter)
{
if (!irc::equals(iter->mask, mask) || iter->flags != flags)
continue;
list->erase... | 0 | [
"CWE-416"
] | inspircd | bcd65de1ec4bb71591ae417fee649d7ecd37cd57 | 210,099,398,048,556,530,000,000,000,000,000,000,000 | 20 | Add the new implementation of the silence module.
This module has significant improvements on the previous one:
* Flags which actually make sense.
* Better compatibility with other SILENCE implementations.
* Support for blocking CTCPs.
* Support for blocking TAGMSGs. |
static int printuserlist(char *buf, int bufsize, struct userlist* ul, char * delim){
int printed = 0;
for(; ul; ul = ul->next){
if(printed > (bufsize - 64)) break;
printed += sprintf(buf+printed, "%s%s", ul->user, ul->next?delim:"");
if(printed > (bufsize - 64)) {
printed += sprintf(buf+printed, "...");
... | 0 | [
"CWE-20",
"CWE-787"
] | 3proxy | 3b67dc844789dc0f00e934270c7b349bcb547865 | 206,232,591,153,596,500,000,000,000,000,000,000,000 | 13 | Fix: out-of-bounds write and few more bugs in 'admin' configuration upload |
static void coalesced_mmio_destructor(struct kvm_io_device *this)
{
struct kvm_coalesced_mmio_dev *dev = to_mmio(this);
list_del(&dev->list);
kfree(dev);
} | 0 | [
"CWE-787"
] | kvm | b60fe990c6b07ef6d4df67bc0530c7c90a62623a | 222,826,640,963,357,840,000,000,000,000,000,000,000 | 8 | KVM: coalesced_mmio: add bounds checking
The first/last indexes are typically shared with a user app.
The app can change the 'last' index that the kernel uses
to store the next result. This change sanity checks the index
before using it for writing to a potentially arbitrary address.
This fixes CVE-2019-14821.
Cc: ... |
send_message (mu_message_t msg)
{
char *mailer_url = NULL;
char *sendmail;
int status;
if (mailvar_get (&sendmail, mailvar_name_sendmail,
mailvar_type_string, 0) == 0)
{
if (mailvar_is_true (mailvar_name_mailx))
{
/*
* Mailx compatibility: assume sendmail:// scheme.
*/
if (!mu_i... | 0 | [] | mailutils | 4befcfd015256c568121653038accbd84820198f | 135,196,814,594,025,600,000,000,000,000,000,000,000 | 81 | mail: disable compose escapes in non-interctive mode.
* NEWS: Document changes.
* doc/texinfo/programs/mail.texi: Document changes.
* mail/send.c (mail_compose_send): Recognize escapes only in
interactive mode. |
CModule::EModRet CModule::OnChanAction(CNick& Nick, CChan& Channel,
CString& sMessage) {
return CONTINUE;
} | 0 | [
"CWE-20",
"CWE-264"
] | znc | 8de9e376ce531fe7f3c8b0aa4876d15b479b7311 | 117,561,009,124,910,750,000,000,000,000,000,000,000 | 4 | Fix remote code execution and privilege escalation vulnerability.
To trigger this, need to have a user already.
Thanks for Jeriko One <jeriko.one@gmx.us> for finding and reporting this.
CVE-2019-12816 |
static int bcm_notifier(struct notifier_block *nb, unsigned long msg,
void *ptr)
{
struct net_device *dev = netdev_notifier_info_to_dev(ptr);
if (dev->type != ARPHRD_CAN)
return NOTIFY_DONE;
if (msg != NETDEV_UNREGISTER && msg != NETDEV_DOWN)
return NOTIFY_DONE;
if (unlikely(bcm_busy_notifier)) /* Check for... | 0 | [
"CWE-362"
] | linux | d5f9023fa61ee8b94f37a93f08e94b136cf1e463 | 254,990,191,666,785,540,000,000,000,000,000,000,000 | 22 | can: bcm: delay release of struct bcm_op after synchronize_rcu()
can_rx_register() callbacks may be called concurrently to the call to
can_rx_unregister(). The callbacks and callback data, though, are
protected by RCU and the struct sock reference count.
So the callback data is really attached to the life of sk, mean... |
long BlockEntry::GetIndex() const { return m_index; } | 0 | [
"CWE-20"
] | libvpx | 34d54b04e98dd0bac32e9aab0fbda0bf501bc742 | 338,753,393,023,270,970,000,000,000,000,000,000,000 | 1 | 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 |
void fpm_request_check_timed_out(struct fpm_child_s *child, struct timeval *now, int terminate_timeout, int slowlog_timeout, int track_finished) /* {{{ */
{
struct fpm_scoreboard_proc_s proc, *proc_p;
proc_p = fpm_scoreboard_proc_acquire(child->wp->scoreboard, child->scoreboard_i, 1);
if (!proc_p) {
zlog(ZLOG_WAR... | 0 | [
"CWE-787"
] | php-src | fadb1f8c1d08ae62b4f0a16917040fde57a3b93b | 303,465,227,756,014,100,000,000,000,000,000,000,000 | 57 | Fix bug #81026 (PHP-FPM oob R/W in root process leading to priv escalation)
The main change is to store scoreboard procs directly to the variable sized
array rather than indirectly through the pointer.
Signed-off-by: Stanislav Malyshev <stas@php.net> |
Value ExpressionArrayToObject::evaluate(const Document& root) const {
const Value input = vpOperand[0]->evaluate(root);
if (input.nullish()) {
return Value(BSONNULL);
}
uassert(40386,
str::stream() << "$arrayToObject requires an array input, found: "
<< typ... | 0 | [
"CWE-835"
] | mongo | 0a076417d1d7fba3632b73349a1fd29a83e68816 | 178,512,287,121,546,900,000,000,000,000,000,000,000 | 92 | SERVER-38070 fix infinite loop in agg expression |
bool boolean() const {
return *value() ? true : false;
} | 0 | [
"CWE-613"
] | mongo | e55d6e2292e5dbe2f97153251d8193d1cc89f5d7 | 271,396,550,897,283,700,000,000,000,000,000,000,000 | 3 | SERVER-38984 Validate unique User ID on UserCache hit |
static int xen_netbk_tx_check_gop(struct xen_netbk *netbk,
struct sk_buff *skb,
struct gnttab_copy **gopp)
{
struct gnttab_copy *gop = *gopp;
u16 pending_idx = *((u16 *)skb->data);
struct pending_tx_info *pending_tx_info = netbk->pending_tx_info;
struct xenvif *vif = pending_tx_info[pending_idx].vif;
s... | 1 | [
"CWE-399"
] | linux | 7d5145d8eb2b9791533ffe4dc003b129b9696c48 | 296,360,520,283,224,700,000,000,000,000,000,000,000 | 68 | xen/netback: don't leak pages on failure in xen_netbk_tx_check_gop.
Signed-off-by: Matthew Daley <mattjd@gmail.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Jan Beulich <JBeulich@suse.com>
Signed-off-by: David S. Miller <davem@davemloft.net> |
long kvm_arch_vcpu_ioctl(struct file *filp,
unsigned int ioctl, unsigned long arg)
{
struct kvm_vcpu *vcpu = filp->private_data;
void __user *argp = (void __user *)arg;
switch (ioctl) {
case KVM_ARM_VCPU_INIT: {
struct kvm_vcpu_init init;
if (copy_from_user(&init, argp, sizeof(init)))
return -EFAULT;
... | 0 | [
"CWE-399",
"CWE-284"
] | linux | e8180dcaa8470ceca21109f143876fdcd9fe050a | 83,488,418,944,349,560,000,000,000,000,000,000,000 | 52 | ARM: KVM: prevent NULL pointer dereferences with KVM VCPU ioctl
Some ARM KVM VCPU ioctls require the vCPU to be properly initialized
with the KVM_ARM_VCPU_INIT ioctl before being used with further
requests. KVM_RUN checks whether this initialization has been
done, but other ioctls do not.
Namely KVM_GET_REG_LIST will ... |
check_cpu_capacity(struct rq *rq, struct sched_domain *sd)
{
return ((rq->cpu_capacity * sd->imbalance_pct) <
(rq->cpu_capacity_orig * 100));
} | 0 | [
"CWE-400",
"CWE-703",
"CWE-835"
] | linux | c40f7d74c741a907cfaeb73a7697081881c497d0 | 251,102,443,443,761,700,000,000,000,000,000,000,000 | 5 | sched/fair: Fix infinite loop in update_blocked_averages() by reverting a9e7f6544b9c
Zhipeng Xie, Xie XiuQi and Sargun Dhillon reported lockups in the
scheduler under high loads, starting at around the v4.18 time frame,
and Zhipeng Xie tracked it down to bugs in the rq->leaf_cfs_rq_list
manipulation.
Do a (manual) re... |
Curves16Data* CurvesAlloc(cmsContext ContextID, int nCurves, int nElements, cmsToneCurve** G)
{
int i, j;
Curves16Data* c16;
c16 = _cmsMallocZero(ContextID, sizeof(Curves16Data));
if (c16 == NULL) return NULL;
c16 ->nCurves = nCurves;
c16 ->nElements = nElements;
c16 ->Curves = _cmsCalloc... | 0 | [
"CWE-703"
] | Little-CMS | 91c2db7f2559be504211b283bc3a2c631d6f06d9 | 26,660,474,045,227,056,000,000,000,000,000,000,000 | 45 | Non happy-path fixes |
static void com_property_delete(zval *object, zval *member, void **cache_slot)
{
php_error_docref(NULL, E_WARNING, "Cannot delete properties from a COM object");
} | 0 | [
"CWE-502"
] | php-src | 115ee49b0be12e3df7d2c7027609fbe1a1297e42 | 66,048,146,825,926,560,000,000,000,000,000,000,000 | 4 | Fix #77177: Serializing or unserializing COM objects crashes
Firstly, we avoid returning NULL from the get_property handler, but
instead return an empty HashTable, which already prevents the crashes.
Secondly, since (de-)serialization obviously makes no sense for COM,
DOTNET and VARIANT objects (at least with the curr... |
static int smack_inode_copy_up(struct dentry *dentry, struct cred **new)
{
struct task_smack *tsp;
struct smack_known *skp;
struct inode_smack *isp;
struct cred *new_creds = *new;
if (new_creds == NULL) {
new_creds = prepare_creds();
if (new_creds == NULL)
return -ENOMEM;
}
tsp = smack_cred(new_creds);... | 0 | [
"CWE-416"
] | linux | a3727a8bac0a9e77c70820655fd8715523ba3db7 | 103,991,078,253,746,620,000,000,000,000,000,000,000 | 25 | selinux,smack: fix subjective/objective credential use mixups
Jann Horn reported a problem with commit eb1231f73c4d ("selinux:
clarify task subjective and objective credentials") where some LSM
hooks were attempting to access the subjective credentials of a task
other than the current task. Generally speaking, it is ... |
ofputil_versions_from_strings(char ** const s, size_t count)
{
uint32_t bitmap = 0;
while (count--) {
int version = ofputil_version_from_string(s[count]);
if (!version) {
VLOG_WARN("Unknown OpenFlow version: \"%s\"", s[count]);
} else {
bitmap |= 1u << version;
... | 0 | [
"CWE-772"
] | ovs | 77ad4225d125030420d897c873e4734ac708c66b | 26,121,994,084,373,835,000,000,000,000,000,000,000 | 15 | ofp-util: Fix memory leaks on error cases in ofputil_decode_group_mod().
Found by libFuzzer.
Reported-by: Bhargava Shastry <bshastry@sec.t-labs.tu-berlin.de>
Signed-off-by: Ben Pfaff <blp@ovn.org>
Acked-by: Justin Pettit <jpettit@ovn.org> |
static int fdc_configure(void)
{
/* Turn on FIFO */
output_byte(FD_CONFIGURE);
if (need_more_output() != MORE_OUTPUT)
return 0;
output_byte(0);
output_byte(0x10 | (no_fifo & 0x20) | (fifo_depth & 0xf));
output_byte(0); /* pre-compensation from track
0 upwards */
return 1;
} | 0 | [
"CWE-264",
"CWE-754"
] | linux | ef87dbe7614341c2e7bfe8d32fcb7028cc97442c | 287,795,327,469,765,800,000,000,000,000,000,000,000 | 12 | floppy: ignore kernel-only members in FDRAWCMD ioctl input
Always clear out these floppy_raw_cmd struct members after copying the
entire structure from userspace so that the in-kernel version is always
valid and never left in an interdeterminate state.
Signed-off-by: Matthew Daley <mattd@bugfuzz.com>
Signed-off-by: L... |
static void phys_page_set_level(PhysPageMap *map, PhysPageEntry *lp,
hwaddr *index, hwaddr *nb, uint16_t leaf,
int level)
{
PhysPageEntry *p;
int i;
hwaddr step = (hwaddr)1 << (level * P_L2_BITS);
if (lp->skip && lp->ptr == PHYS_MAP_NODE_N... | 0 | [] | qemu | c3c1bb99d1c11978d9ce94d1bdcf0705378c1459 | 6,921,096,161,364,239,000,000,000,000,000,000,000 | 34 | exec: Respect as_tranlsate_internal length clamp
address_space_translate_internal will clamp the *plen length argument
based on the size of the memory region being queried. The iommu walker
logic in addresss_space_translate was ignoring this by discarding the
post fn call value of *plen. Fix by just always using *plen... |
sctp_disposition_t sctp_sf_eat_auth(struct net *net,
const struct sctp_endpoint *ep,
const struct sctp_association *asoc,
const sctp_subtype_t type,
void *arg,
sctp_cmd_seq_t *commands)
{
struct sctp_authhdr *auth_hdr;
struct sctp_chunk *chunk = arg;
struct sctp_chunk *err_chu... | 0 | [] | linux | 196d67593439b03088913227093e374235596e33 | 239,600,549,014,196,980,000,000,000,000,000,000,000 | 73 | sctp: Add support to per-association statistics via a new SCTP_GET_ASSOC_STATS call
The current SCTP stack is lacking a mechanism to have per association
statistics. This is an implementation modeled after OpenSolaris'
SCTP_GET_ASSOC_STATS.
Userspace part will follow on lksctp if/when there is a general ACK on
this.
... |
skip_short_body (int fd, wgint contlen, bool chunked)
{
enum {
SKIP_SIZE = 512, /* size of the download buffer */
SKIP_THRESHOLD = 4096 /* the largest size we read */
};
wgint remaining_chunk_size = 0;
char dlbuf[SKIP_SIZE + 1];
dlbuf[SKIP_SIZE] = '\0'; /* so DEBUGP can sa... | 1 | [
"CWE-119"
] | wget | d892291fb8ace4c3b734ea5125770989c215df3f | 256,953,861,412,338,600,000,000,000,000,000,000,000 | 75 | Fix stack overflow in HTTP protocol handling (CVE-2017-13089)
* src/http.c (skip_short_body): Return error on negative chunk size
Reported-by: Antti Levomäki, Christian Jalio, Joonas Pihlaja from Forcepoint
Reported-by: Juhani Eronen from Finnish National Cyber Security Centre |
static void bind_image_locs(struct vrend_linked_shader_program *sprog,
int shader_type)
{
int i;
char name[32];
const char *prefix = pipe_shader_to_prefix(shader_type);
const struct vrend_shader_info *sinfo = &sprog->ss[shader_type]->sel->sinfo;
uint32_t mask = sinfo->images_... | 0 | [
"CWE-787"
] | virglrenderer | 95e581fd181b213c2ed7cdc63f2abc03eaaa77ec | 152,554,357,596,715,170,000,000,000,000,000,000,000 | 47 | vrend: Add test to resource OOB write and fix it
v2: Also check that no depth != 1 has been send when none is due
Closes: #250
Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Reviewed-by: Chia-I Wu <olvaffe@gmail.com> |
void ntlm_generate_timestamp(NTLM_CONTEXT* context)
{
if (memcmp(context->ChallengeTimestamp, NTLM_NULL_BUFFER, 8) != 0)
CopyMemory(context->Timestamp, context->ChallengeTimestamp, 8);
else
ntlm_current_time(context->Timestamp);
} | 0 | [
"CWE-125"
] | FreeRDP | c098f21fdaadca57ff649eee1674f6cc321a2ec4 | 222,441,413,085,543,270,000,000,000,000,000,000,000 | 7 | Fixed oob read in ntlm_read_ntlm_v2_response |
errno_t sssctl_logs_fetch(struct sss_cmdline *cmdline,
struct sss_tool_ctx *tool_ctx,
void *pvt)
{
const char *file;
const char *cmd;
errno_t ret;
/* Parse command line. */
ret = sss_tool_popt_ex(cmdline, NULL, SSS_TOOL_OPT_OPTIONAL, NULL, NULL,
... | 1 | [
"CWE-78"
] | sssd | 7ab83f97e1cbefb78ece17232185bdd2985f0bbe | 128,590,677,359,120,540,000,000,000,000,000,000,000 | 30 | TOOLS: replace system() with execvp() to avoid execution of user supplied command
:relnote: A flaw was found in SSSD, where the sssctl command was
vulnerable to shell command injection via the logs-fetch and
cache-expire subcommands. This flaw allows an attacker to trick
the root user into running a specially crafted ... |
Method* InstanceKlass::method_with_orig_idnum(int idnum) {
if (idnum >= methods()->length()) {
return NULL;
}
Method* m = methods()->at(idnum);
if (m != NULL && m->orig_method_idnum() == idnum) {
return m;
}
// Obsolete method idnum does not match the original idnum
for (int index = 0; index < met... | 0 | [] | jdk17u | f8eb9abe034f7c6bea4da05a9ea42017b3f80730 | 181,475,389,001,294,500,000,000,000,000,000,000,000 | 18 | 8270386: Better verification of scan methods
Reviewed-by: coleenp
Backport-of: ac329cef45979bd0159ecd1347e36f7129bb2ce4 |
mypair(int fg, int bg)
{
int pair = (fg * COLORS) + bg;
return (pair >= COLOR_PAIRS) ? -1 : pair;
} | 0 | [] | ncurses | 790a85dbd4a81d5f5d8dd02a44d84f01512ef443 | 177,610,112,309,951,870,000,000,000,000,000,000,000 | 5 | 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... |
static int lsi_dma_ti64bit(LSIState *s)
{
if ((s->ccntl1 & LSI_CCNTL1_EN64TIBMV) == LSI_CCNTL1_EN64TIBMV)
return 1;
return 0;
} | 0 | [
"CWE-835"
] | qemu | de594e47659029316bbf9391efb79da0a1a08e08 | 297,380,082,209,265,800,000,000,000,000,000,000,000 | 6 | scsi: lsi: exit infinite loop while executing script (CVE-2019-12068)
When executing script in lsi_execute_script(), the LSI scsi adapter
emulator advances 's->dsp' index to read next opcode. This can lead
to an infinite loop if the next opcode is empty. Move the existing
loop exit after 10k iterations so that it cove... |
static void fuse_write_fill(struct fuse_req *req, struct fuse_file *ff,
loff_t pos, size_t count)
{
struct fuse_write_in *inarg = &req->misc.write.in;
struct fuse_write_out *outarg = &req->misc.write.out;
inarg->fh = ff->fh;
inarg->offset = pos;
inarg->size = count;
req->in.h.opcode = FUSE_WRITE;
req->in... | 0 | [] | linux-2.6 | 0bd87182d3ab18a32a8e9175d3f68754c58e3432 | 291,822,429,538,925,400,000,000,000,000,000,000,000 | 22 | fuse: fix kunmap in fuse_ioctl_copy_user
Looks like another victim of the confusing kmap() vs kmap_atomic() API
differences.
Reported-by: Todor Gyumyushev <yodor1@gmail.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Cc: Tejun Heo <tj@kernel.org>
Cc: stable@kern... |
static int mod_session_init (void *instance, eap_handler_t *handler)
{
pwd_session_t *session;
eap_pwd_t *inst = (eap_pwd_t *)instance;
VALUE_PAIR *vp;
pwd_id_packet_t *packet;
if (!inst || !handler) {
ERROR("rlm_eap_pwd: Initiate, NULL data provided");
return 0;
}
/*
* make sure the server's been configu... | 0 | [
"CWE-662"
] | freeradius-server | 6b522f8780813726799e6b8cf0f1f8e0ce2c8ebf | 164,334,297,639,545,200,000,000,000,000,000,000,000 | 100 | EAP-pwd: fix DoS due to multithreaded BN_CTX access
The EAP-pwd module created one global OpenSSL BN_CTX instance, and
used this instance in all incoming requests. This means that different
threads used the same BN_CTX instance, which can result in a crash.
An adversary can trigger these crashes by concurrently initia... |
int main(void)
{
char *str;
int i, id;
id_init();
#define N_CELLS_PER_SLOT 8
#define N_STRINGS ((2 * N_CELLS_PER_SLOT) + 3)
char *strings[N_STRINGS];
int ids[N_STRINGS];
for (i = 0; i < N_STRINGS; i++) {
str = malloc(10);
sprintf(str, "%d", i);
strings[i] = str;
id = id_create(str);
if (id < 0) {
... | 0 | [
"CWE-264"
] | nspluginwrapper | 7e4ab8e1189846041f955e6c83f72bc1624e7a98 | 110,546,631,333,200,010,000,000,000,000,000,000,000 | 67 | Support all the new variables added |
static int test_halt(struct usbtest_dev *tdev, int ep, struct urb *urb)
{
int retval;
/* shouldn't look or act halted now */
retval = verify_not_halted(tdev, ep, urb);
if (retval < 0)
return retval;
/* set halt (protocol test only), verify it worked */
retval = usb_control_msg(urb->dev, usb_sndctrlpipe(urb->d... | 0 | [
"CWE-476"
] | linux | 7c80f9e4a588f1925b07134bb2e3689335f6c6d8 | 120,929,714,525,361,770,000,000,000,000,000,000,000 | 45 | usb: usbtest: fix NULL pointer dereference
If the usbtest driver encounters a device with an IN bulk endpoint but
no OUT bulk endpoint, it will try to dereference a NULL pointer
(out->desc.bEndpointAddress). The problem can be solved by adding a
missing test.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Rep... |
int __init audit_register_class(int class, unsigned *list)
{
__u32 *p = kzalloc(AUDIT_BITMASK_SIZE * sizeof(__u32), GFP_KERNEL);
if (!p)
return -ENOMEM;
while (*list != ~0U) {
unsigned n = *list++;
if (n >= AUDIT_BITMASK_SIZE * 32 - AUDIT_SYSCALL_CLASSES) {
kfree(p);
return -EINVAL;
}
p[AUDIT_WORD(n)... | 0 | [
"CWE-362"
] | linux-2.6 | 8f7b0ba1c853919b85b54774775f567f30006107 | 339,720,827,878,889,770,000,000,000,000,000,000,000 | 20 | 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... |
Word wasi_unstable_fd_seekHandler(void*, Word, int64_t, Word, Word) {
throw WasmException("wasi_unstable fd_seek");
} | 0 | [
"CWE-476"
] | envoy | 8788a3cf255b647fd14e6b5e2585abaaedb28153 | 116,950,981,030,425,300,000,000,000,000,000,000,000 | 3 | 1.4 - Do not call into the VM unless the VM Context has been created. (#24)
* Ensure that the in VM Context is created before onDone is called.
Signed-off-by: John Plevyak <jplevyak@gmail.com>
* Update as per offline discussion.
Signed-off-by: John Plevyak <jplevyak@gmail.com>
* Set in_vm_context_created_ in onNet... |
static int bnxt_re_build_rdma_wqe(const struct ib_send_wr *wr,
struct bnxt_qplib_swqe *wqe)
{
switch (wr->opcode) {
case IB_WR_RDMA_WRITE:
wqe->type = BNXT_QPLIB_SWQE_TYPE_RDMA_WRITE;
break;
case IB_WR_RDMA_WRITE_WITH_IMM:
wqe->type = BNXT_QPLIB_SWQE_TYPE_RDMA_WRITE_WITH_IMM;
wqe->rdma.imm_data = wr->e... | 0 | [
"CWE-400",
"CWE-401"
] | linux | 4a9d46a9fe14401f21df69cea97c62396d5fb053 | 150,969,926,382,120,900,000,000,000,000,000,000,000 | 31 | RDMA: Fix goto target to release the allocated memory
In bnxt_re_create_srq(), when ib_copy_to_udata() fails allocated memory
should be released by goto fail.
Fixes: 37cb11acf1f7 ("RDMA/bnxt_re: Add SRQ support for Broadcom adapters")
Link: https://lore.kernel.org/r/20190910222120.16517-1-navid.emamdoost@gmail.com
Si... |
nautilus_file_get_type_as_string (NautilusFile *file)
{
if (file == NULL) {
return NULL;
}
if (nautilus_file_is_broken_symbolic_link (file)) {
return g_strdup (_("link (broken)"));
}
return update_description_for_link (file, get_description (file));
} | 0 | [] | nautilus | 7632a3e13874a2c5e8988428ca913620a25df983 | 157,287,234,645,200,900,000,000,000,000,000,000,000 | 12 | Check for trusted desktop file launchers.
2009-02-24 Alexander Larsson <alexl@redhat.com>
* libnautilus-private/nautilus-directory-async.c:
Check for trusted desktop file launchers.
* libnautilus-private/nautilus-file-private.h:
* libnautilus-private/nautilus-file.c:
* libnautilus-... |
static struct l2cap_conn *l2cap_conn_add(struct hci_conn *hcon, u8 status)
{
struct l2cap_conn *conn = hcon->l2cap_data;
if (conn || status)
return conn;
conn = kzalloc(sizeof(struct l2cap_conn), GFP_ATOMIC);
if (!conn)
return NULL;
hcon->l2cap_data = conn;
conn->hcon = hcon;
BT_DBG("hcon %p conn %p", hc... | 0 | [
"CWE-200",
"CWE-119",
"CWE-787"
] | linux | f2fcfcd670257236ebf2088bbdf26f6a8ef459fe | 23,488,839,383,371,334,000,000,000,000,000,000,000 | 32 | Bluetooth: Add configuration support for ERTM and Streaming mode
Add support to config_req and config_rsp to configure ERTM and Streaming
mode. If the remote device specifies ERTM or Streaming mode, then the
same mode is proposed. Otherwise ERTM or Basic mode is used. And in case
of a state 2 device, the remote device... |
l2f(UINT8 *out_, const UINT8 *in, int xsize) {
int x;
for (x = 0; x < xsize; x++, out_ += 4) {
FLOAT32 f = (FLOAT32)*in++;
memcpy(out_, &f, sizeof(f));
}
} | 0 | [
"CWE-120"
] | Pillow | 518ee3722a99d7f7d890db82a20bd81c1c0327fb | 194,994,625,378,900,560,000,000,000,000,000,000,000 | 7 | Use snprintf instead of sprintf |
static int atif_probe_device(struct atalk_iface *atif)
{
int netrange = ntohs(atif->nets.nr_lastnet) -
ntohs(atif->nets.nr_firstnet) + 1;
int probe_net = ntohs(atif->address.s_net);
int probe_node = atif->address.s_node;
int netct, nodect;
/* Offset the network we start probing with */
if (probe_net == ATADDR... | 0 | [] | history | 7ab442d7e0a76402c12553ee256f756097cae2d2 | 243,992,334,275,135,330,000,000,000,000,000,000,000 | 44 | [DDP]: Convert to new protocol interface.
Convert ddp to the new protocol interface which means it has to
handle fragmented skb's. The only big change is in the checksum
routine which has to do more work (like skb_checksum).
Minor speedup is folding the carry to avoid a branch.
Tested against a 2.4 system and by ru... |
scanner_detect_invalid_let (parser_context_t *context_p, /**< context */
lexer_lit_location_t *let_literal_p) /**< let literal */
{
if (let_literal_p->type & (SCANNER_LITERAL_IS_ARG
| SCANNER_LITERAL_IS_VAR
| SCANNER_LITERAL_IS_LOCA... | 0 | [
"CWE-416"
] | jerryscript | 3bcd48f72d4af01d1304b754ef19fe1a02c96049 | 333,297,500,483,389,700,000,000,000,000,000,000,000 | 15 | Improve parse_identifier (#4691)
Ascii string length is no longer computed during string allocation.
JerryScript-DCO-1.0-Signed-off-by: Daniel Batiz batizjob@gmail.com |
flatpak_dir_get_unmaintained_extension_dir (FlatpakDir *self,
const char *name,
const char *arch,
const char *branch)
{
g_autofree char *unmaintained_ref = NULL;
unmaintained_ref = g_... | 0 | [
"CWE-668"
] | flatpak | cd2142888fc4c199723a0dfca1f15ea8788a5483 | 125,479,510,755,228,130,000,000,000,000,000,000,000 | 10 | Don't expose /proc when running apply_extra
As shown by CVE-2019-5736, it is sometimes possible for the sandbox
app to access outside files using /proc/self/exe. This is not
typically an issue for flatpak as the sandbox runs as the user which
has no permissions to e.g. modify the host files.
However, when installing ... |
*/
bool rps_may_expire_flow(struct net_device *dev, u16 rxq_index,
u32 flow_id, u16 filter_id)
{
struct netdev_rx_queue *rxqueue = dev->_rx + rxq_index;
struct rps_dev_flow_table *flow_table;
struct rps_dev_flow *rflow;
bool expire = true;
unsigned int cpu;
rcu_read_lock();
flow_table = rcu_dereference(rxq... | 0 | [
"CWE-416"
] | linux | a4270d6795b0580287453ea55974d948393e66ef | 769,164,417,281,901,800,000,000,000,000,000,000 | 23 | net-gro: fix use-after-free read in napi_gro_frags()
If a network driver provides to napi_gro_frags() an
skb with a page fragment of exactly 14 bytes, the call
to gro_pull_from_frag0() will 'consume' the fragment
by calling skb_frag_unref(skb, 0), and the page might
be freed and reused.
Reading eth->h_proto at the en... |
static GF_Err gf_dump_to_ogg(GF_MediaExporter *dumper, char *szName, u32 track)
{
#ifdef GPAC_DISABLE_OGG
return GF_NOT_SUPPORTED;
#else
FILE *out;
ogg_stream_state os;
ogg_packet op;
ogg_page og;
u32 count, i, di, theora_kgs, nb_i, nb_p;
Bool flush_first = GF_TRUE;
GF_BitStream *bs;
GF_ISOSample *samp;
GF_ES... | 0 | [
"CWE-476"
] | gpac | 00194f5fe462123f70b0bae7987317b52898b868 | 220,941,570,089,935,300,000,000,000,000,000,000,000 | 152 | fixed #1769 (fuzz) |
TEST_P(Http2CodecImplTest, PriorityFloodOverride) {
max_inbound_priority_frames_per_stream_ = 2147483647;
priorityFlood();
EXPECT_NO_THROW(client_->sendPendingFrames());
} | 0 | [
"CWE-400"
] | envoy | 0e49a495826ea9e29134c1bd54fdeb31a034f40c | 182,083,633,938,022,800,000,000,000,000,000,000,000 | 6 | 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... |
**/
CImgList<T>& assign(const unsigned int n, const unsigned int width, const unsigned int height=1,
const unsigned int depth=1, const unsigned int spectrum=1) {
assign(n);
cimglist_apply(*this,assign)(width,height,depth,spectrum);
return *this; | 0 | [
"CWE-125"
] | CImg | 10af1e8c1ad2a58a0a3342a856bae63e8f257abb | 168,561,945,939,751,710,000,000,000,000,000,000,000 | 6 | Fix other issues in 'CImg<T>::load_bmp()'. |
template<typename T>
inline T median(T val0, T val1, T val2, T val3, T val4) {
T tmp = std::min(val0,val1);
val1 = std::max(val0,val1); val0 = tmp; tmp = std::min(val3,val4); val4 = std::max(val3,val4);
val3 = std::max(val0,tmp); val1 = std::min(val1,val4); tmp = std::min(val1,val2); val2 = s... | 0 | [
"CWE-125"
] | CImg | 10af1e8c1ad2a58a0a3342a856bae63e8f257abb | 230,226,239,418,733,400,000,000,000,000,000,000,000 | 7 | Fix other issues in 'CImg<T>::load_bmp()'. |
static void test_bug4231()
{
MYSQL_STMT *stmt;
MYSQL_BIND my_bind[2];
MYSQL_TIME tm[2];
const char *stmt_text;
int rc;
myheader("test_bug4231");
stmt_text= "DROP TABLE IF EXISTS t1";
rc= mysql_real_query(mysql, stmt_text, strlen(stmt_text));
myquery(rc);
stmt_text= "CREATE TABLE t1 (a int)";
rc... | 0 | [
"CWE-284",
"CWE-295"
] | mysql-server | 3bd5589e1a5a93f9c224badf983cd65c45215390 | 210,358,360,715,407,900,000,000,000,000,000,000,000 | 71 | WL#6791 : Redefine client --ssl option to imply enforced encryption
# Changed the meaning of the --ssl=1 option of all client binaries
to mean force ssl, not try ssl and fail over to eunecrypted
# Added a new MYSQL_OPT_SSL_ENFORCE mysql_options()
option to specify that an ssl connection is required.
# Added a new macr... |
bool contains(Object_handle h) const
/*{\Mop returns true iff the object |h| is contained in the set
represented by |\Mvar|.}*/
{ Slocator PL(pm()); return PL.mark(h); } | 0 | [
"CWE-269"
] | cgal | 618b409b0fbcef7cb536a4134ae3a424ef5aae45 | 289,358,905,783,052,880,000,000,000,000,000,000,000 | 4 | Fix Nef_2 and Nef_S2 IO |
static void no_memory_bailout(size_t allocate_size, char *error)
{
zend_accel_error(ACCEL_LOG_FATAL, "Unable to allocate shared memory segment of %ld bytes: %s: %s (%d)", allocate_size, error?error:"unknown", strerror(errno), errno );
} | 0 | [
"CWE-416"
] | php-src | 777c39f4042327eac4b63c7ee87dc1c7a09a3115 | 168,721,820,608,208,520,000,000,000,000,000,000,000 | 4 | Fixed #68677 |
intrusive_ptr<Expression> ExpressionDateToParts::optimize() {
_date = _date->optimize();
if (_timeZone) {
_timeZone = _timeZone->optimize();
}
if (_iso8601) {
_iso8601 = _iso8601->optimize();
}
if (ExpressionConstant::allNullOrConstant({_date, _iso8601, _timeZone})) {
//... | 0 | [
"CWE-835"
] | mongo | 0a076417d1d7fba3632b73349a1fd29a83e68816 | 278,770,746,129,643,860,000,000,000,000,000,000,000 | 16 | SERVER-38070 fix infinite loop in agg expression |
static char *print_object(cJSON *item,int depth,int fmt,printbuffer *p)
{
char **entries=0,**names=0;
char *out=0,*ptr,*ret,*str;int len=7,i=0,j;
cJSON *child=item->child;
int numentries=0,fail=0;
size_t tmplen=0;
/* Count the number of entries. */
while (child) numentries++,child=child->next;
/* Explicitly han... | 0 | [
"CWE-120",
"CWE-119",
"CWE-787"
] | iperf | 91f2fa59e8ed80dfbf400add0164ee0e508e412a | 308,849,115,084,009,700,000,000,000,000,000,000,000 | 109 | Fix a buffer overflow / heap corruption issue that could occur if a
malformed JSON string was passed on the control channel. This issue,
present in the cJSON library, was already fixed upstream, so was
addressed here in iperf3 by importing a newer version of cJSON (plus
local ESnet modifications).
Discovered and repo... |
MagickExport MagickBooleanType StripImage(Image *image)
{
MagickBooleanType
status;
assert(image != (Image *) NULL);
if (image->debug != MagickFalse)
(void) LogMagickEvent(TraceEvent,GetMagickModule(),"...");
DestroyImageProfiles(image);
(void) DeleteImageProperty(image,"comment");
(void) DeleteIma... | 0 | [
"CWE-665"
] | ImageMagick6 | 27b1c74979ac473a430e266ff6c4b645664bc805 | 112,729,275,574,944,030,000,000,000,000,000,000,000 | 16 | https://github.com/ImageMagick/ImageMagick/issues/1522 |
conntrack_flush(struct conntrack *ct, const uint16_t *zone)
{
for (unsigned i = 0; i < CONNTRACK_BUCKETS; i++) {
struct conntrack_bucket *ctb = &ct->buckets[i];
ovs_mutex_lock(&ctb->cleanup_mutex);
ct_lock_lock(&ctb->lock);
for (unsigned j = 0; j < N_CT_TM; j++) {
struct ... | 0 | [
"CWE-400"
] | ovs | abd7a457652e6734902720fe6a5dddb3fc0d1e3b | 58,860,675,489,592,090,000,000,000,000,000,000,000 | 20 | 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... |
double app_tminterval(int stop,int usertime)
{
FILETIME now;
double ret=0;
static ULARGE_INTEGER tmstart;
static int warning=1;
#ifdef _WIN32_WINNT
static HANDLE proc=NULL;
if (proc==NULL)
{
if (GetVersion() < 0x80000000)
proc = OpenProcess(PROCESS_QUERY_INFORMATION,FALSE,
GetCurrentProcessId(... | 0 | [] | openssl | a70da5b3ecc3160368529677006801c58cb369db | 110,632,353,464,515,830,000,000,000,000,000,000,000 | 53 | New functions to check a hostname email or IP address against a
certificate. Add options to s_client, s_server and x509 utilities
to print results of checks. |
static int v9fs_complete_rename(V9fsPDU *pdu, V9fsFidState *fidp,
int32_t newdirfid, V9fsString *name)
{
char *end;
int err = 0;
V9fsPath new_path;
V9fsFidState *tfidp;
V9fsState *s = pdu->s;
V9fsFidState *dirfidp = NULL;
char *old_name, *new_name;
v9fs_p... | 0 | [
"CWE-399",
"CWE-772"
] | qemu | e95c9a493a5a8d6f969e86c9f19f80ffe6587e19 | 160,758,213,456,810,400,000,000,000,000,000,000,000 | 56 | 9pfs: fix potential host memory leak in v9fs_read
In 9pfs read dispatch function, it doesn't free two QEMUIOVector
object thus causing potential memory leak. This patch avoid this.
Signed-off-by: Li Qiang <liqiang6-s@360.cn>
Signed-off-by: Greg Kurz <groug@kaod.org> |
inline cimg_long ftell(FILE *stream) {
#if defined(WIN64) || defined(_WIN64) || defined(__WIN64__)
return (cimg_long)_ftelli64(stream);
#else
return (cimg_long)std::ftell(stream);
#endif
} | 0 | [
"CWE-770"
] | cimg | 619cb58dd90b4e03ac68286c70ed98acbefd1c90 | 123,407,017,774,968,800,000,000,000,000,000,000,000 | 7 | CImg<>::load_bmp() and CImg<>::load_pandore(): Check that dimensions encoded in file does not exceed file size. |
static int ntop_rrd_graph(lua_State* vm) {
char **calcpr;
int i, xsize, ysize;
double ymin, ymax;
int status;
int argc;
char **argv = read_string_array(vm, 1, &argc);
reset_rrd_state();
status = rrd_graph(argc, argv, &calcpr, &xsize, &ysize, NULL, &ymin, &ymax);
if(status != 0) {
/* No data, mus... | 0 | [
"CWE-254"
] | ntopng | 2e0620be3410f5e22c9aa47e261bc5a12be692c6 | 196,080,164,299,785,840,000,000,000,000,000,000,000 | 38 | Added security fix to avoid escalating privileges to non-privileged users
Many thanks to Dolev Farhi for reporting it |
rdpUpdate* update_new(rdpRdp* rdp)
{
const wObject cb = { NULL, NULL, NULL, update_free_queued_message, NULL };
rdpUpdate* update;
OFFSCREEN_DELETE_LIST* deleteList;
update = (rdpUpdate*) calloc(1, sizeof(rdpUpdate));
if (!update)
return NULL;
update->log = WLog_Get("com.freerdp.core.update");
update->point... | 0 | [
"CWE-119",
"CWE-787"
] | FreeRDP | 445a5a42c500ceb80f8fa7f2c11f3682538033f3 | 294,548,242,242,115,300,000,000,000,000,000,000,000 | 56 | Fixed CVE-2018-8786
Thanks to Eyal Itkin from Check Point Software Technologies. |
book_backend_ldap_get_contact (EBookBackend *backend,
EDataBook *book,
guint32 opid,
GCancellable *cancellable,
const gchar *id)
{
LDAPGetContactOp *get_contact_op;
EBookBackendLDAP *bl = E_BOOK... | 0 | [] | evolution-data-server | 34bad61738e2127736947ac50e0c7969cc944972 | 96,261,825,012,215,940,000,000,000,000,000,000,000 | 98 | Bug 796174 - strcat() considered unsafe for buffer overflow |
TEST_F(QuicUnencryptedServerTransportTest, TestUnencryptedStream) {
auto data = IOBuf::copyBuffer("bad data");
PacketNum nextPacket = clientNextInitialPacketNum++;
StreamId streamId = 3;
auto initialCipher = getInitialCipher();
auto headerCipher = getInitialHeaderCipher();
auto packetData = packetToBufClear... | 0 | [
"CWE-617",
"CWE-703"
] | mvfst | a67083ff4b8dcbb7ee2839da6338032030d712b0 | 242,559,505,221,964,570,000,000,000,000,000,000,000 | 22 | Close connection if we derive an extra 1-rtt write cipher
Summary: Fixes CVE-2021-24029
Reviewed By: mjoras, lnicco
Differential Revision: D26613890
fbshipit-source-id: 19bb2be2c731808144e1a074ece313fba11f1945 |
bool ByteArray::CopyFrom(InputStream* is) {
ByteVector b(COPY_BUFFER_SIZE);
int32_t bytes_read = 0;
int32_t index = 0;
int32_t buffer_length = COPY_BUFFER_SIZE;
while ((bytes_read = is->Read(&b, 0, buffer_length)) > 0) {
if (Put(index, &b[0], 0, bytes_read) != bytes_read) {
#if defined (SFNTLY_NO_EXCEPTIO... | 0 | [
"CWE-119",
"CWE-703"
] | sfntly | c56b85408bab232efd7e650f0994272a174e3b92 | 166,186,156,544,795,260,000,000,000,000,000,000,000 | 17 | Add a bounds check to ByteArray::Get(). |
struct net_device *dev_getbyhwaddr(unsigned short type, char *ha)
{
struct net_device *dev;
ASSERT_RTNL();
for (dev = dev_base; dev; dev = dev->next)
if (dev->type == type &&
!memcmp(dev->dev_addr, ha, dev->addr_len))
break;
return dev;
} | 0 | [] | linux | e89e9cf539a28df7d0eb1d0a545368e9920b34ac | 306,849,218,068,556,230,000,000,000,000,000,000,000 | 12 | [IPv4/IPv6]: UFO Scatter-gather approach
Attached is kernel patch for UDP Fragmentation Offload (UFO) feature.
1. This patch incorporate the review comments by Jeff Garzik.
2. Renamed USO as UFO (UDP Fragmentation Offload)
3. udp sendfile support with UFO
This patches uses scatter-gather feature of skb to generate l... |
GF_Err Media_SetDuration(GF_TrackBox *trak)
{
GF_Err e;
GF_ESD *esd;
u64 DTS;
GF_SttsEntry *ent;
u32 nbSamp;
if (!trak || !trak->Media || !trak->Media->information || !trak->Media->information->sampleTable)
return GF_ISOM_INVALID_FILE;
if (!trak->Media->information->sampleTable->SampleSize || !trak->Media->i... | 0 | [
"CWE-787"
] | gpac | 328def7d3b93847d64ecb6e9e0399684e57c3eca | 321,577,560,285,880,650,000,000,000,000,000,000,000 | 94 | fixed #1766 (fuzz) |
fm_mgr_general_query
(
IN p_hsm_com_client_hdl_t client_hdl,
IN fm_mgr_action_t action,
IN fm_datatype_t data_type_id,
IN int data_len,
OUT void *data,
OUT fm_msg_ret_code_t *ret_code
)
{
fm_co... | 0 | [
"CWE-362"
] | opa-fm | c5759e7b76f5bf844be6c6641cc1b356bbc83869 | 76,897,154,518,098,520,000,000,000,000,000,000,000 | 65 | Fix scripts and code that use well-known tmp files. |
static void intern_rec(value *dest)
{
unsigned int code;
tag_t tag;
mlsize_t size, len, ofs_ind;
value v;
asize_t ofs;
header_t header;
unsigned char digest[16];
struct custom_operations * ops;
char * codeptr;
struct intern_item * sp;
sp = intern_stack;
/* Initially let's try to read the first... | 1 | [
"CWE-200"
] | ocaml | 659615c7b100a89eafe6253e7a5b9d84d0e8df74 | 209,693,496,443,409,530,000,000,000,000,000,000,000 | 237 | fix PR#7003 and a few other bugs caused by misuse of Int_val
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@16525 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02 |
int main(int argc, char **argv)
{
g_test_init(&argc, &argv, NULL);
qtest_add_func("fuzz/lsi53c895a/lsi_do_dma_empty_queue",
test_lsi_do_dma_empty_queue);
return g_test_run();
} | 1 | [] | qemu | 4367a20cc442c56b05611b4224de9a61908f9eac | 246,687,419,500,171,000,000,000,000,000,000,000,000 | 9 | scsi/lsi53c895a: really fix use-after-free in lsi_do_msgout (CVE-2022-0216)
Set current_req to NULL, not current_req->req, to prevent reusing a free'd
buffer in case of repeated SCSI cancel requests. Also apply the fix to
CLEAR QUEUE and BUS DEVICE RESET messages as well, since they also cancel
the request.
Thanks t... |
xmlDOMWrapNewCtxt(void)
{
xmlDOMWrapCtxtPtr ret;
ret = xmlMalloc(sizeof(xmlDOMWrapCtxt));
if (ret == NULL) {
xmlTreeErrMemory("allocating DOM-wrapper context");
return (NULL);
}
memset(ret, 0, sizeof(xmlDOMWrapCtxt));
return (ret);
} | 0 | [
"CWE-20"
] | libxml2 | bdd66182ef53fe1f7209ab6535fda56366bd7ac9 | 67,891,974,930,273,680,000,000,000,000,000,000,000 | 12 | Avoid building recursive entities
For https://bugzilla.gnome.org/show_bug.cgi?id=762100
When we detect a recusive entity we should really not
build the associated data, moreover if someone bypass
libxml2 fatal errors and still tries to serialize a broken
entity make sure we don't risk to get ito a recursion
* parser... |
static inline Quantum ClampToQuantum(const MagickRealType value)
{
#if defined(MAGICKCORE_HDRI_SUPPORT)
return((Quantum) value);
#else
if (value <= 0.0f)
return((Quantum) 0);
if (value >= (MagickRealType) QuantumRange)
return(QuantumRange);
return((Quantum) (value+0.5f));
#endif
} | 1 | [
"CWE-190"
] | ImageMagick | 564f2a35e523e2b6cce9485018157f03ec05a947 | 8,810,807,481,291,094,000,000,000,000,000,000,000 | 12 | https://github.com/ImageMagick/ImageMagick/issues/1741 |
handle_viminfo_history(
garray_T *values,
int writing)
{
int type;
long_u len;
char_u *val;
char_u *p;
bval_T *vp = (bval_T *)values->ga_data;
// Check the format:
// |{bartype},{histtype},{timestamp},{separator},"text"
if (values->ga_len < 4
|| vp[0].bv_type != BVAL_NR
... | 0 | [
"CWE-416"
] | vim | 9f1a39a5d1cd7989ada2d1cb32f97d84360e050f | 267,456,357,403,045,740,000,000,000,000,000,000,000 | 73 | patch 8.2.4040: keeping track of allocated lines is too complicated
Problem: Keeping track of allocated lines in user functions is too
complicated.
Solution: Instead of freeing individual lines keep them all until the end. |
static bool contains(RList *list, const char *name) {
RListIter *iter;
const char *n;
r_list_foreach (list, iter, n) {
if (!strcmp (name, n))
return true;
}
return false;
} | 0 | [
"CWE-125",
"CWE-787"
] | radare2 | a1bc65c3db593530775823d6d7506a457ed95267 | 47,502,428,830,353,270,000,000,000,000,000,000,000 | 9 | Fix #12375 - Crash in bd+ao (#12382) |
void TiffImage::writeMetadata()
{
#ifdef DEBUG
std::cerr << "Writing TIFF file " << io_->path() << "\n";
#endif
ByteOrder bo = byteOrder();
byte* pData = 0;
long size = 0;
IoCloser closer(*io_);
if (io_->open() == 0) {
// Ensure that this is the correc... | 0 | [
"CWE-787"
] | exiv2 | afb98cbc6e288dc8ea75f3394a347fb9b37abc55 | 105,177,728,909,327,980,000,000,000,000,000,000,000 | 42 | Allocate correct amount of memory for the ICC profile |
SliceDeque(SliceDeque&& rhs) noexcept {
// This custom move constructor is needed so that ring_ will be updated properly.
std::move(rhs.inline_ring_, rhs.inline_ring_ + InlineRingCapacity, inline_ring_);
external_ring_ = std::move(rhs.external_ring_);
ring_ = (external_ring_ != nullptr) ? external_rin... | 0 | [
"CWE-401"
] | envoy | 5eba69a1f375413fb93fab4173f9c393ac8c2818 | 74,307,805,745,290,330,000,000,000,000,000,000,000 | 9 | [buffer] Add on-drain hook to buffer API and use it to avoid fragmentation due to tracking of H2 data and control frames in the output buffer (#144)
Signed-off-by: antonio <avd@google.com> |
static void netlink_ring_set_copied(struct sock *sk, struct sk_buff *skb)
{
struct netlink_sock *nlk = nlk_sk(sk);
struct netlink_ring *ring = &nlk->rx_ring;
struct nl_mmap_hdr *hdr;
spin_lock_bh(&sk->sk_receive_queue.lock);
hdr = netlink_current_frame(ring, NL_MMAP_STATUS_UNUSED);
if (hdr == NULL) {
spin_unlo... | 0 | [
"CWE-20",
"CWE-269"
] | linux | f3d3342602f8bcbf37d7c46641cb9bca7618eb1c | 258,956,131,744,983,200,000,000,000,000,000,000,000 | 25 | net: rework recvmsg handler msg_name and msg_namelen logic
This patch now always passes msg->msg_namelen as 0. recvmsg handlers must
set msg_namelen to the proper size <= sizeof(struct sockaddr_storage)
to return msg_name to the user.
This prevents numerous uninitialized memory leaks we had in the
recvmsg handlers an... |
static int find_sym_flag(const void *a1, const void *a2) {
const RzFlagItem *f = (const RzFlagItem *)a2;
return f->space && !strcmp(f->space->name, RZ_FLAGS_FS_SYMBOLS) ? 0 : 1;
} | 0 | [
"CWE-703"
] | rizin | 6ce71d8aa3dafe3cdb52d5d72ae8f4b95916f939 | 323,985,820,046,533,400,000,000,000,000,000,000,000 | 4 | Initialize retctx,ctx before freeing the inner elements
In rz_core_analysis_type_match retctx structure was initialized on the
stack only after a "goto out_function", where a field of that structure
was freed. When the goto path is taken, the field is not properly
initialized and it cause cause a crash of Rizin or hav... |
static zend_bool php_openssl_validate_iv(char **piv, int *piv_len, int iv_required_len TSRMLS_DC)
{
char *iv_new;
/* Best case scenario, user behaved */
if (*piv_len == iv_required_len) {
return 0;
}
iv_new = ecalloc(1, iv_required_len + 1);
if (*piv_len <= 0) {
/* BC behavior */
*piv_len = iv_required_l... | 0 | [
"CWE-200"
] | php-src | 270a406ac94b5fc5cc9ef59fc61e3b4b95648a3e | 32,088,998,811,531,430,000,000,000,000,000,000,000 | 33 | Fix bug #61413 ext\openssl\tests\openssl_encrypt_crash.phpt fails 5.3 only |
static void hardware_disable_all(void)
{
raw_spin_lock(&kvm_count_lock);
hardware_disable_all_nolock();
raw_spin_unlock(&kvm_count_lock); | 0 | [
"CWE-459"
] | linux | 683412ccf61294d727ead4a73d97397396e69a6b | 259,159,931,533,666,950,000,000,000,000,000,000,000 | 6 | KVM: SEV: add cache flush to solve SEV cache incoherency issues
Flush the CPU caches when memory is reclaimed from an SEV guest (where
reclaim also includes it being unmapped from KVM's memslots). Due to lack
of coherency for SEV encrypted memory, failure to flush results in silent
data corruption if userspace is mal... |
v8::Local<v8::Promise> WebContents::TakeHeapSnapshot(
v8::Isolate* isolate,
const base::FilePath& file_path) {
gin_helper::Promise<void> promise(isolate);
v8::Local<v8::Promise> handle = promise.GetHandle();
base::ThreadRestrictions::ScopedAllowIO allow_io;
base::File file(file_path,
... | 0 | [
"CWE-200",
"CWE-668"
] | electron | 07a1c2a3e5845901f7e2eda9506695be58edc73c | 239,698,714,174,230,360,000,000,000,000,000,000,000 | 42 | fix: restrict sendToFrame to same-process frames by default (#26875) |
static void esp_finalize(Object *obj)
{
ESPState *s = ESP(obj);
fifo8_destroy(&s->fifo);
fifo8_destroy(&s->cmdfifo);
} | 0 | [
"CWE-476"
] | qemu | 0db895361b8a82e1114372ff9f4857abea605701 | 49,126,703,293,861,720,000,000,000,000,000,000,000 | 7 | esp: always check current_req is not NULL before use in DMA callbacks
After issuing a SCSI command the SCSI layer can call the SCSIBusInfo .cancel
callback which resets both current_req and current_dev to NULL. If any data
is left in the transfer buffer (async_len != 0) then the next TI (Transfer
Information) command ... |
sc_parse_ef_gdo_content(const unsigned char *gdo, size_t gdo_len,
unsigned char *iccsn, size_t *iccsn_len,
unsigned char *chn, size_t *chn_len)
{
int r = SC_SUCCESS, iccsn_found = 0, chn_found = 0;
const unsigned char *p = gdo;
size_t left = gdo_len;
while (left >= 2) {
unsigned int cla, tag;
size_t tag_le... | 0 | [
"CWE-125"
] | OpenSC | 8fe377e93b4b56060e5bbfb6f3142ceaeca744fa | 155,933,428,030,661,970,000,000,000,000,000,000,000 | 55 | fixed out of bounds reads
Thanks to Eric Sesterhenn from X41 D-SEC GmbH
for reporting and suggesting security fixes. |
static int PNMComment(Image *image,CommentInfo *comment_info)
{
int
c;
register char
*p;
/*
Read comment.
*/
p=comment_info->comment+strlen(comment_info->comment);
for (c='#'; (c != EOF) && (c != (int) '\n') && (c != (int) '\r'); p++)
{
if ((size_t) (p-comment_info->comment+1) >= comment... | 0 | [
"CWE-401"
] | ImageMagick6 | 210474b2fac6a661bfa7ed563213920e93e76395 | 192,161,980,316,092,060,000,000,000,000,000,000,000 | 33 | Fix ultra rare but potential memory-leak |
dispose_fd_bitmap (fdbp)
struct fd_bitmap *fdbp;
{
FREE (fdbp->bitmap);
free (fdbp);
} | 0 | [] | bash | 955543877583837c85470f7fb8a97b7aa8d45e6c | 314,027,448,966,057,670,000,000,000,000,000,000,000 | 6 | bash-4.4-rc2 release |
PHP_FUNCTION(curl_setopt)
{
zval *zid, **zvalue;
long options;
php_curl *ch;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rlZ", &zid, &options, &zvalue) == FAILURE) {
return;
}
ZEND_FETCH_RESOURCE(ch, php_curl *, &zid, -1, le_curl_name, le_curl);
if (options <= 0 && options != CURLOP... | 0 | [] | php-src | 5fdfab743d964bb13602effc9efcd6f747e2f58c | 259,151,314,528,344,300,000,000,000,000,000,000,000 | 23 | Fixed bug #71523 (Copied handle with new option CURLOPT_HTTPHEADER crashes while curl_multi_exec) |
PackLinuxElf64::elf_find_dynamic(unsigned int key) const
{
Elf64_Dyn const *dynp= dynseg;
if (dynp)
for (; Elf64_Dyn::DT_NULL!=dynp->d_tag; ++dynp) if (get_te64(&dynp->d_tag)==key) {
upx_uint64_t const t= elf_get_offset_from_address(get_te64(&dynp->d_val));
if (t) {
return (size_... | 0 | [
"CWE-476"
] | upx | ef336dbcc6dc8344482f8cf6c909ae96c3286317 | 44,953,727,692,970,960,000,000,000,000,000,000,000 | 13 | Protect against bad crafted input.
https://github.com/upx/upx/issues/128
modified: p_lx_elf.cpp |
template<typename tc1, typename tc2, typename tc3>
CImg<T>& draw_triangle(const int x0, const int y0,
const int x1, const int y1,
const int x2, const int y2,
const tc1 *const color1,
const tc2 *const colo... | 0 | [
"CWE-125"
] | CImg | 10af1e8c1ad2a58a0a3342a856bae63e8f257abb | 292,246,844,582,860,130,000,000,000,000,000,000,000 | 12 | Fix other issues in 'CImg<T>::load_bmp()'. |
gin::Handle<WebContents> WebContents::New(
v8::Isolate* isolate,
const gin_helper::Dictionary& options) {
gin::Handle<WebContents> handle =
gin::CreateHandle(isolate, new WebContents(isolate, options));
v8::TryCatch try_catch(isolate);
gin_helper::CallMethod(isolate, handle.get(), "_init");
if (tr... | 0 | [] | electron | e9fa834757f41c0b9fe44a4dffe3d7d437f52d34 | 42,935,311,445,887,760,000,000,000,000,000,000,000 | 12 | fix: ensure ElectronBrowser mojo service is only bound to appropriate render frames (#33344)
* fix: ensure ElectronBrowser mojo service is only bound to authorized render frames
Notes: no-notes
* refactor: extract electron API IPC to its own mojo interface
* fix: just check main frame not primary main frame
... |
static int extract_variable_from_show(DYNAMIC_STRING* ds, char* value)
{
char *value_start, *value_end;
size_t len;
/*
The query returns "datadir\t<datadir>\n", skip past
the tab
*/
if ((value_start= strchr(ds->str, '\t')) == NULL)
return 1; /* Unexpected result */
value_start++;
/* Don't co... | 0 | [
"CWE-295"
] | mysql-server | b3e9211e48a3fb586e88b0270a175d2348935424 | 204,331,334,186,167,500,000,000,000,000,000,000,000 | 22 | WL#9072: Backport WL#8785 to 5.5 |
static Image *ReadPDFImage(const ImageInfo *image_info,ExceptionInfo *exception)
{
char
command[MagickPathExtent],
*density,
filename[MagickPathExtent],
input_filename[MagickPathExtent],
message[MagickPathExtent],
*options,
postscript_filename[MagickPathExtent];
const char
*option;
... | 1 | [
"CWE-91"
] | ImageMagick | 89a1c73ee2693ded91a72d00bdf3aba410f349f1 | 47,558,419,553,359,320,000,000,000,000,000,000,000 | 357 | fix shell injection vulnerability via the -authenticate option |
void moveOffset(uint16_t by)
{
d_notyouroffset += by;
if(d_notyouroffset > d_packet.length())
throw std::out_of_range("dns packet out of range: "+lexical_cast<string>(d_notyouroffset) +" > "
+ lexical_cast<string>(d_packet.length()) );
} | 0 | [
"CWE-399"
] | pdns | adb10be102ddd4d2baf7a8adbb5673946fe5e555 | 194,716,883,107,086,800,000,000,000,000,000,000,000 | 7 | fix forward reference-check in getLabelFromContent() |
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