func string | target int64 | cwe list | project string | commit_id string | hash float64 | size int64 | message string | is_vulnerable string | cwe_id_extracted string | cwe_details string |
|---|---|---|---|---|---|---|---|---|---|---|
static int br_nf_dev_queue_xmit(struct sk_buff *skb)
{
int ret;
if (skb->nfct != NULL && skb->protocol == htons(ETH_P_IP) &&
skb->len + nf_bridge_mtu_reduction(skb) > skb->dev->mtu &&
!skb_is_gso(skb)) {
if (br_parse_ip_options(skb))
/* Drop invalid packet */
return NF_DROP;
ret = ip_fragment(skb... | 0 | [] | linux-2.6 | f8e9881c2aef1e982e5abc25c046820cd0b7cf64 | 88,272,848,721,993,570,000,000,000,000,000,000,000 | 16 | bridge: reset IPCB in br_parse_ip_options
Commit 462fb2af9788a82 (bridge : Sanitize skb before it enters the IP
stack), missed one IPCB init before calling ip_options_compile()
Thanks to Scot Doyle for his tests and bug reports.
Reported-by: Scot Doyle <lkml@scotdoyle.com>
Signed-off-by: Eric Dumazet <eric.dumazet@g... | Safe | null | null |
static BOOL update_read_notification_icon_state_order(wStream* s, WINDOW_ORDER_INFO* orderInfo,
NOTIFY_ICON_STATE_ORDER* notify_icon_state)
{
if (orderInfo->fieldFlags & WINDOW_ORDER_FIELD_NOTIFY_VERSION)
{
if (Stream_GetRemainingLength(s) < 4)
return FALSE;
... | 0 | [
"CWE-125"
] | FreeRDP | 6b2bc41935e53b0034fe5948aeeab4f32e80f30f | 111,263,609,588,653,750,000,000,000,000,000,000,000 | 48 | Fix #6010: Check length in read_icon_info | Safe | 125 | {"cwe_id": "CWE-125", "vulnerability_type": "Out-of-bounds Read", "description": "The product reads data past the end, or before the beginning, of the intended buffer.", "severity": null, "category": "OOB read", "impact": ["Read Memory", "Bypass Protection Mechanism", "DoS: Crash, Exit, or Restart", "Varies by Context"... |
static int calc_wheel_index(unsigned long expires, unsigned long clk)
{
unsigned long delta = expires - clk;
unsigned int idx;
if (delta < LVL_START(1)) {
idx = calc_index(expires, 0);
} else if (delta < LVL_START(2)) {
idx = calc_index(expires, 1);
} else if (delta < LVL_START(3)) {
idx = calc_index(expire... | 0 | [
"CWE-200",
"CWE-330"
] | linux | f227e3ec3b5cad859ad15666874405e8c1bbc1d4 | 150,582,499,981,179,400,000,000,000,000,000,000,000 | 35 | random32: update the net random state on interrupt and activity
This modifies the first 32 bits out of the 128 bits of a random CPU's
net_rand_state on interrupt or CPU activity to complicate remote
observations that could lead to guessing the network RNG's internal
state.
Note that depending on some network devices'... | Safe | 200 | {"cwe_id": "CWE-200", "vulnerability_type": "Exposure of Sensitive Information to an Unauthorized Actor", "description": "The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.", "severity": "High", "category": "Information Disclosure", "impact": ["Re... |
static void FVMenuDisplayByGroups(GWindow gw, struct gmenuitem *UNUSED(mi), GEvent *UNUSED(e)) {
FontView *fv = (FontView *) GDrawGetUserData(gw);
DisplayGroups(fv);
} | 0 | [
"CWE-119",
"CWE-787"
] | fontforge | 626f751752875a0ddd74b9e217b6f4828713573c | 170,725,448,277,665,540,000,000,000,000,000,000,000 | 5 | Warn users before discarding their unsaved scripts (#3852)
* Warn users before discarding their unsaved scripts
This closes #3846. | Safe | 119 | {"cwe_id": "CWE-119", "vulnerability_type": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "description": "The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations ... |
static ut64 p_ptr(ut64 decorated_addr, RKernelCacheObj *obj) {
RParsedPointer ptr;
r_parse_pointer (&ptr, decorated_addr, obj);
return ptr.address;
} | 0 | [
"CWE-476"
] | radare2 | feaa4e7f7399c51ee6f52deb84dc3f795b4035d6 | 182,069,118,532,812,320,000,000,000,000,000,000,000 | 5 | Fix null deref in xnu.kernelcache ##crash
* Reported by @xshad3 via huntr.dev | Safe | 476 | {"cwe_id": "CWE-476", "vulnerability_type": "NULL Pointer Dereference", "description": "The product dereferences a pointer that it expects to be valid but is NULL.", "severity": "Medium", "category": "NPD", "impact": ["DoS: Crash, Exit, or Restart", "Execute Unauthorized Code or Commands", "Read Memory", "Modify Memory... |
int regset_xregset_fpregs_active(struct task_struct *target, const struct user_regset *regset)
{
struct fpu *target_fpu = &target->thread.fpu;
if (boot_cpu_has(X86_FEATURE_FXSR) && target_fpu->fpstate_active)
return regset->n;
else
return 0;
} | 0 | [
"CWE-200"
] | linux | 814fb7bb7db5433757d76f4c4502c96fc53b0b5e | 93,520,389,862,931,430,000,000,000,000,000,000,000 | 9 | x86/fpu: Don't let userspace set bogus xcomp_bv
On x86, userspace can use the ptrace() or rt_sigreturn() system calls to
set a task's extended state (xstate) or "FPU" registers. ptrace() can
set them for another task using the PTRACE_SETREGSET request with
NT_X86_XSTATE, while rt_sigreturn() can set them for the curr... | Safe | 200 | {"cwe_id": "CWE-200", "vulnerability_type": "Exposure of Sensitive Information to an Unauthorized Actor", "description": "The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.", "severity": "High", "category": "Information Disclosure", "impact": ["Re... |
static int __perf_install_in_context(void *info)
{
struct perf_event *event = info;
struct perf_event_context *ctx = event->ctx;
struct perf_cpu_context *cpuctx = __get_cpu_context(ctx);
struct perf_event_context *task_ctx = cpuctx->task_ctx;
bool reprogram = true;
int ret = 0;
raw_spin_lock(&cpuctx->ctx.lock)... | 0 | [
"CWE-362",
"CWE-125"
] | linux | 321027c1fe77f892f4ea07846aeae08cefbbb290 | 56,717,022,408,873,340,000,000,000,000,000,000,000 | 46 | 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... | Safe | 362 | {"cwe_id": "CWE-362", "vulnerability_type": "Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')", "description": "The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resour... |
static int su3000_rc_query(struct dvb_usb_device *d)
{
u8 key[2];
struct i2c_msg msg = {
.addr = DW2102_RC_QUERY,
.flags = I2C_M_RD,
.buf = key,
.len = 2
};
if (d->props.i2c_algo->master_xfer(&d->i2c_adap, &msg, 1) == 1) {
if (msg.buf[0] != 0xff) {
deb_rc("%s: rc code: %x, %x\n",
__func__, key[0]... | 0 | [
"CWE-476",
"CWE-119"
] | linux | 606142af57dad981b78707234cfbd15f9f7b7125 | 140,852,602,020,728,740,000,000,000,000,000,000,000 | 21 | [media] dw2102: don't do DMA on stack
On Kernel 4.9, WARNINGs about doing DMA on stack are hit at
the dw2102 driver: one in su3000_power_ctrl() and the other in tt_s2_4600_frontend_attach().
Both were due to the use of buffers on the stack as parameters to
dvb_usb_generic_rw() and the resulting attempt to do DMA with... | Safe | 476 | {"cwe_id": "CWE-476", "vulnerability_type": "NULL Pointer Dereference", "description": "The product dereferences a pointer that it expects to be valid but is NULL.", "severity": "Medium", "category": "NPD", "impact": ["DoS: Crash, Exit, or Restart", "Execute Unauthorized Code or Commands", "Read Memory", "Modify Memory... |
static inline int dccp_listen_start(struct sock *sk, int backlog)
{
struct dccp_sock *dp = dccp_sk(sk);
dp->dccps_role = DCCP_ROLE_LISTEN;
return inet_csk_listen_start(sk, backlog);
} | 0 | [] | linux-2.6 | 39ebc0276bada8bb70e067cb6d0eb71839c0fb08 | 158,714,139,928,834,830,000,000,000,000,000,000,000 | 7 | [DCCP] getsockopt: Fix DCCP_SOCKOPT_[SEND,RECV]_CSCOV
We were only checking if there was enough space to put the int, but
left len as specified by the (malicious) user, sigh, fix it by setting
len to sizeof(val) and transfering just one int worth of data, the one
asked for.
Also check for negative len values.
Signed... | Safe | null | null |
int vbg_hgcm_call(struct vbg_dev *gdev, u32 requestor, u32 client_id,
u32 function, u32 timeout_ms,
struct vmmdev_hgcm_function_parameter *parms, u32 parm_count,
int *vbox_status)
{
struct vmmdev_hgcm_call *call;
void **bounce_bufs = NULL;
bool leak_it;
size_t size;
int i, ret;
size = sizeof(struct v... | 0 | [
"CWE-400",
"CWE-703",
"CWE-401"
] | linux | e0b0cb9388642c104838fac100a4af32745621e2 | 130,122,656,578,011,580,000,000,000,000,000,000,000 | 51 | virt: vbox: fix memory leak in hgcm_call_preprocess_linaddr
In hgcm_call_preprocess_linaddr memory is allocated for bounce_buf but
is not released if copy_form_user fails. In order to prevent memory leak
in case of failure, the assignment to bounce_buf_ret is moved before the
error check. This way the allocated bounce... | Safe | 400 | {"cwe_id": "CWE-400", "vulnerability_type": "Uncontrolled Resource Consumption", "description": "The product does not properly control the allocation and maintenance of a limited resource.", "severity": "High", "category": "Resource Exhaustion", "impact": ["DoS: Crash, Exit, or Restart", "DoS: Resource Consumption (CPU... |
int wvlan_rts(struct rtsreq *rrq, __u32 io_base)
{
int ioctl_ret = 0;
/*------------------------------------------------------------------------*/
DBG_FUNC("wvlan_rts");
DBG_ENTER(DbgInfo);
DBG_PRINT("io_base: 0x%08x\n", io_base);
switch (rrq->typ) {
case WL_IOCTL_RTS_READ:
DBG_TRACE(DbgInfo, "IOCTL: WVLA... | 0 | [
"CWE-119",
"CWE-787"
] | linux | b5e2f339865fb443107e5b10603e53bbc92dc054 | 85,676,660,825,699,450,000,000,000,000,000,000,000 | 43 | staging: wlags49_h2: buffer overflow setting station name
We need to check the length parameter before doing the memcpy(). I've
actually changed it to strlcpy() as well so that it's NUL terminated.
You need CAP_NET_ADMIN to trigger these so it's not the end of the
world.
Reported-by: Nico Golde <nico@ngolde.de>
Rep... | Safe | 119 | {"cwe_id": "CWE-119", "vulnerability_type": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "description": "The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations ... |
static void __net_exit igmp_net_exit(struct net *net)
{
remove_proc_entry("mcfilter", net->proc_net);
remove_proc_entry("igmp", net->proc_net);
inet_ctl_sock_destroy(net->ipv4.mc_autojoin_sk);
} | 0 | [
"CWE-362"
] | linux | 23d2b94043ca8835bd1e67749020e839f396a1c2 | 327,445,327,756,171,520,000,000,000,000,000,000,000 | 6 | igmp: Add ip_mc_list lock in ip_check_mc_rcu
I got below panic when doing fuzz test:
Kernel panic - not syncing: panic_on_warn set ...
CPU: 0 PID: 4056 Comm: syz-executor.3 Tainted: G B 5.14.0-rc1-00195-gcff5c4254439-dirty #2
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.0-59-gc9... | Safe | 362 | {"cwe_id": "CWE-362", "vulnerability_type": "Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')", "description": "The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resour... |
void lodepng_compress_settings_init(LodePNGCompressSettings* settings)
{
/*compress with dynamic huffman tree (not in the mathematical sense, just not the predefined one)*/
settings->btype = 2;
settings->use_lz77 = 1;
settings->windowsize = DEFAULT_WINDOWSIZE;
settings->minmatch = 3;
settings->nicematch = 1... | 0 | [
"CWE-401"
] | FreeRDP | 9fee4ae076b1ec97b97efb79ece08d1dab4df29a | 240,210,511,272,958,320,000,000,000,000,000,000,000 | 14 | Fixed #5645: realloc return handling | Safe | 401 | {"cwe_id": "CWE-401", "vulnerability_type": "Missing Release of Memory after Effective Lifetime", "description": "The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.", "severity": "Medium", "category": "Memory Leak", "imp... |
TEST_F(QueryPlannerTest, SortSkipSoftLimit) {
runQuerySortProjSkipNToReturn(BSONObj(), fromjson("{a: 1}"), BSONObj(), 2, 3);
assertNumSolutions(1U);
assertSolutionExists(
"{skip: {n: 2, node: "
"{sort: {pattern: {a: 1}, limit: 5, node: {sortKeyGen: "
"{node: {cscan: {dir: 1}}}}}}}}")... | 0 | [] | mongo | ee97c0699fd55b498310996ee002328e533681a3 | 32,947,874,447,862,510,000,000,000,000,000,000,000 | 8 | SERVER-36993 Fix crash due to incorrect $or pushdown for indexed $expr. | Safe | null | null |
regfree (preg)
regex_t *preg;
{
if (preg->buffer != NULL)
free (preg->buffer);
preg->buffer = NULL;
preg->allocated = 0;
preg->used = 0;
if (preg->fastmap != NULL)
free (preg->fastmap);
preg->fastmap = NULL;
preg->fastmap_accurate = 0;
if (preg->translate != NULL)
free (preg->translat... | 0 | [
"CWE-190",
"CWE-252"
] | glibc | 2864e767053317538feafa815046fff89e5a16be | 233,069,779,420,277,540,000,000,000,000,000,000,000 | 19 | Update.
1999-11-09 Ulrich Drepper <drepper@cygnus.com>
* elf/dl-load.c (_dl_dst_count): Allow $ORIGIN to point to
directory with the reference since this is as secure as using the
object with the dependency.
(_dl_dst_substitute): Likewise.
* elf/dl-load.c (_dl_dst_count): Change strings in first two
strncmp ... | Safe | 190 | {"cwe_id": "CWE-190", "vulnerability_type": "Integer Overflow or Wraparound", "description": "The product performs a calculation that can\n produce an integer overflow or wraparound when the logic\n assumes that the resulting value will always be larger than\n the original value. This occurs whe... |
}
void dump_hevc_track_info(GF_ISOFile *file, u32 trackNum, GF_HEVCConfig *hevccfg
#if !defined(GPAC_DISABLE_AV_PARSERS) && !defined(GPAC_DISABLE_HEVC)
, HEVCState *hevc_state
#endif /*GPAC_DISABLE_AV_PARSERS && defined(GPAC_DISABLE_HEVC)*/
)
{
#if !defined(GPAC_DISABLE_AV_PARSERS) && !defined(GPAC_DISABLE_HEVC)
u... | 0 | [
"CWE-476",
"CWE-401"
] | gpac | 289ffce3e0d224d314f5f92a744d5fe35999f20b | 157,835,671,745,097,920,000,000,000,000,000,000,000 | 86 | fixed #1767 (fuzz) | Safe | 476 | {"cwe_id": "CWE-476", "vulnerability_type": "NULL Pointer Dereference", "description": "The product dereferences a pointer that it expects to be valid but is NULL.", "severity": "Medium", "category": "NPD", "impact": ["DoS: Crash, Exit, or Restart", "Execute Unauthorized Code or Commands", "Read Memory", "Modify Memory... |
execfile_finish(i_ctx_t *i_ctx_p)
{
check_ostack(1);
esp -= 2;
execfile_cleanup(i_ctx_p);
return o_pop_estack;
} | 0 | [] | ghostpdl | 407cc61e87b0fd9d44d72ca740af7d3c85dee78d | 227,207,757,171,924,370,000,000,000,000,000,000,000 | 7 | "starting_arg_file" should only apply once.
The "starting_arg_file == true" setting should apply to the *first* call to
lib_file_open() in the context of a given call to runarg(). Previously, it
remained set for the entire duration of the runarg() call, resulting in the
current directory being searched for any resourc... | Safe | null | null |
void kthread_destroy_worker(struct kthread_worker *worker)
{
struct task_struct *task;
task = worker->task;
if (WARN_ON(!task))
return;
kthread_flush_worker(worker);
kthread_stop(task);
WARN_ON(!list_empty(&worker->work_list));
kfree(worker);
} | 0 | [
"CWE-200"
] | tip | dfb4357da6ddbdf57d583ba64361c9d792b0e0b1 | 122,489,027,504,167,700,000,000,000,000,000,000,000 | 13 | time: Remove CONFIG_TIMER_STATS
Currently CONFIG_TIMER_STATS exposes process information across namespaces:
kernel/time/timer_list.c print_timer():
SEQ_printf(m, ", %s/%d", tmp, timer->start_pid);
/proc/timer_list:
#11: <0000000000000000>, hrtimer_wakeup, S:01, do_nanosleep, cron/2570
Given that the trac... | Safe | 200 | {"cwe_id": "CWE-200", "vulnerability_type": "Exposure of Sensitive Information to an Unauthorized Actor", "description": "The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.", "severity": "High", "category": "Information Disclosure", "impact": ["Re... |
static ssize_t cdc_ncm_store_tx_max(struct device *d, struct device_attribute *attr, const char *buf, size_t len)
{
struct usbnet *dev = netdev_priv(to_net_dev(d));
struct cdc_ncm_ctx *ctx = (struct cdc_ncm_ctx *)dev->data[0];
unsigned long val;
if (kstrtoul(buf, 0, &val) || cdc_ncm_check_tx_max(dev, val) != val)... | 0 | [
"CWE-703"
] | linux | 4d06dd537f95683aba3651098ae288b7cbff8274 | 275,556,858,001,093,900,000,000,000,000,000,000,000 | 12 | cdc_ncm: do not call usbnet_link_change from cdc_ncm_bind
usbnet_link_change will call schedule_work and should be
avoided if bind is failing. Otherwise we will end up with
scheduled work referring to a netdev which has gone away.
Instead of making the call conditional, we can just defer
it to usbnet_probe, using the... | Safe | 703 | {"cwe_id": "CWE-703", "vulnerability_type": "Improper Check or Handling of Exceptional Conditions", "description": "The product does not properly anticipate or handle exceptional conditions that rarely occur during normal operation of the product.", "severity": null, "category": null, "impact": ["Read Application Data"... |
MODCONSTRUCTOR(CWebAdminMod) {
VPair vParams;
vParams.push_back(make_pair("user", ""));
AddSubPage(new CWebSubPage("settings", "Global Settings", CWebSubPage::F_ADMIN));
AddSubPage(new CWebSubPage("edituser", "Your Settings", vParams));
AddSubPage(new CWebSubPage("traffic", "Traffic Info", CWebSubPage::F_ADM... | 0 | [
"CWE-703"
] | znc | 2bd410ee5570cea127233f1133ea22f25174eb28 | 287,330,368,893,751,130,000,000,000,000,000,000,000 | 9 | Fix NULL pointer dereference in webadmin.
Triggerable by any non-admin, if webadmin is loaded.
The only affected version is 1.0
Thanks to ChauffeR (Simone Esposito) for reporting this. | Safe | 703 | {"cwe_id": "CWE-703", "vulnerability_type": "Improper Check or Handling of Exceptional Conditions", "description": "The product does not properly anticipate or handle exceptional conditions that rarely occur during normal operation of the product.", "severity": null, "category": null, "impact": ["Read Application Data"... |
static int disk_change(int drive)
{
int fdc = FDC(drive);
if (time_before(jiffies, UDRS->select_date + UDP->select_delay))
DPRINT("WARNING disk change called early\n");
if (!(FDCS->dor & (0x10 << UNIT(drive))) ||
(FDCS->dor & 3) != UNIT(drive) || fdc != FDC(drive)) {
DPRINT("probing disk change on unselect... | 0 | [
"CWE-264",
"CWE-754"
] | linux | ef87dbe7614341c2e7bfe8d32fcb7028cc97442c | 157,695,887,578,553,230,000,000,000,000,000,000,000 | 44 | 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... | Safe | 264 | null |
int git_path_normalize_slashes(git_buf *out, const char *path)
{
int error;
char *p;
if ((error = git_buf_puts(out, path)) < 0)
return error;
for (p = out->ptr; *p; p++) {
if (*p == '\\')
*p = '/';
}
return 0;
} | 0 | [
"CWE-20",
"CWE-706"
] | libgit2 | 3f7851eadca36a99627ad78cbe56a40d3776ed01 | 18,891,334,217,549,634,000,000,000,000,000,000,000 | 15 | Disallow NTFS Alternate Data Stream attacks, even on Linux/macOS
A little-known feature of NTFS is that it offers to store metadata in
so-called "Alternate Data Streams" (inspired by Apple's "resource
forks") that are copied together with the file they are associated with.
These Alternate Data Streams can be accessed ... | Safe | 20 | {"cwe_id": "CWE-20", "vulnerability_type": "Improper Input Validation", "description": "The product receives input or data, but it does\n not validate or incorrectly validates that the input has the\n properties that are required to process the data safely and\n correctly.", "severity": "High", "ca... |
void ring_buffer_put(struct perf_buffer *rb)
{
if (!refcount_dec_and_test(&rb->refcount))
return;
WARN_ON_ONCE(!list_empty(&rb->event_list));
call_rcu(&rb->rcu_head, rb_free_rcu);
} | 0 | [
"CWE-401"
] | tip | 7bdb157cdebbf95a1cd94ed2e01b338714075d00 | 31,894,518,215,468,580,000,000,000,000,000,000,000 | 9 | 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... | Safe | 401 | {"cwe_id": "CWE-401", "vulnerability_type": "Missing Release of Memory after Effective Lifetime", "description": "The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.", "severity": "Medium", "category": "Memory Leak", "imp... |
xmlStrVPrintf(xmlChar *buf, int len, const char *msg, va_list ap) {
int ret;
if((buf == NULL) || (msg == NULL)) {
return(-1);
}
ret = vsnprintf((char *) buf, len, (const char *) msg, ap);
buf[len - 1] = 0; /* be safe ! */
return(ret);
} | 0 | [
"CWE-134"
] | libxml2 | 4472c3a5a5b516aaf59b89be602fbce52756c3e9 | 235,132,420,310,276,940,000,000,000,000,000,000,000 | 12 | Fix some format string warnings with possible format string vulnerability
For https://bugzilla.gnome.org/show_bug.cgi?id=761029
Decorate every method in libxml2 with the appropriate
LIBXML_ATTR_FORMAT(fmt,args) macro and add some cleanups
following the reports. | Safe | 134 | {"cwe_id": "CWE-134", "vulnerability_type": "Use of Externally-Controlled Format String", "description": "The product uses a function that accepts a format string as an argument, but the format string originates from an external source.", "severity": "High", "category": null, "impact": ["Read Memory", "Modify Memory", ... |
void demote_segment_4k(struct mm_struct *mm, unsigned long addr)
{
#ifdef CONFIG_PPC_64K_PAGES
if (mm->context.user_psize == MMU_PAGE_4K)
return;
mm->context.user_psize = MMU_PAGE_4K;
mm->context.sllp = SLB_VSID_USER | mmu_psize_defs[MMU_PAGE_4K].sllp;
get_paca()->context = mm->context;
slb_flush_and_rebolt();
#... | 0 | [
"CWE-200"
] | linux-2.6 | 721151d004dcf01a71b12bb6b893f9160284cf6e | 207,620,844,348,096,400,000,000,000,000,000,000,000 | 14 | [POWERPC] Allow drivers to map individual 4k pages to userspace
Some drivers have resources that they want to be able to map into
userspace that are 4k in size. On a kernel configured with 64k pages
we currently end up mapping the 4k we want plus another 60k of
physical address space, which could contain anything. T... | Safe | 200 | {"cwe_id": "CWE-200", "vulnerability_type": "Exposure of Sensitive Information to an Unauthorized Actor", "description": "The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.", "severity": "High", "category": "Information Disclosure", "impact": ["Re... |
DEFINE_RUN_ONCE_STATIC(ossl_init_add_all_digests)
{
/*
* OPENSSL_NO_AUTOALGINIT is provided here to prevent at compile time
* pulling in all the ciphers during static linking
*/
#ifndef OPENSSL_NO_AUTOALGINIT
# ifdef OPENSSL_INIT_DEBUG
fprintf(stderr, "OPENSSL_INIT: ossl_init_add_all_digests: "
... | 0 | [
"CWE-330"
] | openssl | 1b0fe00e2704b5e20334a16d3c9099d1ba2ef1be | 203,613,232,650,390,550,000,000,000,000,000,000,000 | 15 | drbg: ensure fork-safety without using a pthread_atfork handler
When the new OpenSSL CSPRNG was introduced in version 1.1.1,
it was announced in the release notes that it would be fork-safe,
which the old CSPRNG hadn't been.
The fork-safety was implemented using a fork count, which was
incremented by a pthread_atfork... | Safe | 330 | {"cwe_id": "CWE-330", "vulnerability_type": "Use of Insufficiently Random Values", "description": "The product uses insufficiently random numbers or values in a security context that depends on unpredictable numbers.", "severity": "High", "category": null, "impact": ["Other", "Bypass Protection Mechanism", "Other", "By... |
TensorSliceReader::VarToShapeMap TensorSliceReader::GetVariableToShapeMap()
const {
VarToShapeMap name_to_shape;
if (status().ok()) {
for (auto& e : Tensors()) {
name_to_shape[e.first] = e.second->shape();
}
}
return name_to_shape;
} | 0 | [
"CWE-369",
"CWE-345"
] | tensorflow | b619c6f865715ca3b15ef1842b5b95edbaa710ad | 225,578,005,870,847,030,000,000,000,000,000,000,000 | 10 | Use BuildTensorShapeBase when parsing unverified TensorShapes during checkpoint loading.
This avoids crashing when the TensorShape has negative dimensions.
PiperOrigin-RevId: 392769882
Change-Id: Id1f7ae7fcf8142193556af47abfda81b13d3cce4 | Safe | 369 | {"cwe_id": "CWE-369", "vulnerability_type": "Divide By Zero", "description": "The product divides a value by zero.", "severity": "Medium", "category": null, "impact": ["DoS: Crash, Exit, or Restart"], "languages": [null], "example": "Example not extracted"} |
static int _parse_header_data(struct mailbox *mailbox,
const char *data, size_t datalen)
{
if (!datalen) return IMAP_MAILBOX_BADFORMAT;
struct parseentry_rock rock = { &mailbox->h, BUF_INITIALIZER, 0, 0, 0 };
int r = dlist_parsesax(data, datalen, 0, parseentry_cb, &rock);
... | 0 | [] | cyrus-imapd | 1d6d15ee74e11a9bd745e80be69869e5fb8d64d6 | 226,096,703,039,725,150,000,000,000,000,000,000,000 | 12 | mailbox.c/reconstruct.c: Add mailbox_mbentry_from_path() | Safe | null | null |
int ssl3_accept(SSL *s)
{
BUF_MEM *buf;
unsigned long alg_k,Time=(unsigned long)time(NULL);
void (*cb)(const SSL *ssl,int type,int val)=NULL;
int ret= -1;
int new_state,state,skip=0;
RAND_add(&Time,sizeof(Time),0);
ERR_clear_error();
clear_sys_error();
if (s->info_callback != NULL)
cb=s->info_callback;
e... | 1 | [
"CWE-310"
] | openssl | ce325c60c74b0fa784f5872404b722e120e5cab0 | 266,858,003,814,949,000,000,000,000,000,000,000,000 | 663 | Only allow ephemeral RSA keys in export ciphersuites.
OpenSSL clients would tolerate temporary RSA keys in non-export
ciphersuites. It also had an option SSL_OP_EPHEMERAL_RSA which
enabled this server side. Remove both options as they are a
protocol violation.
Thanks to Karthikeyan Bhargavan for reporting this issue.... | Vulnerable | 310 | null |
gx_set_device_only(gs_gstate * pgs, gx_device * dev)
{
rc_assign(pgs->device, dev, "gx_set_device_only");
} | 0 | [] | ghostpdl | 79cccf641486a6595c43f1de1cd7ade696020a31 | 271,669,445,154,876,660,000,000,000,000,000,000,000 | 4 | Bug 699654(2): preserve LockSafetyParams in the nulldevice
The nulldevice does not necessarily use the normal setpagedevice machinery,
but can be set using the nulldevice operator. In which case, we don't preserve
the settings from the original device (in the way setpagedevice does).
Since nulldevice does nothing, th... | Safe | null | null |
ec_subm (gcry_mpi_t w, gcry_mpi_t u, gcry_mpi_t v, mpi_ec_t ec)
{
(void)ec;
mpi_sub (w, u, v);
/*ec_mod (w, ec);*/
} | 0 | [
"CWE-200"
] | libgcrypt | 88e1358962e902ff1cbec8d53ba3eee46407851a | 336,071,849,975,763,700,000,000,000,000,000,000,000 | 6 | ecc: Constant-time multiplication for Weierstrass curve.
* mpi/ec.c (_gcry_mpi_ec_mul_point): Use simple left-to-right binary
method for Weierstrass curve when SCALAR is secure. | Safe | 200 | {"cwe_id": "CWE-200", "vulnerability_type": "Exposure of Sensitive Information to an Unauthorized Actor", "description": "The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.", "severity": "High", "category": "Information Disclosure", "impact": ["Re... |
static void process_bin_get_or_touch(conn *c) {
item *it;
protocol_binary_response_get* rsp = (protocol_binary_response_get*)c->wbuf;
char* key = binary_get_key(c);
size_t nkey = c->binary_header.request.keylen;
int should_touch = (c->cmd == PROTOCOL_BINARY_CMD_TOUCH ||
c->c... | 0 | [
"CWE-190",
"CWE-667"
] | memcached | a8c4a82787b8b6c256d61bd5c42fb7f92d1bae00 | 187,306,490,826,916,760,000,000,000,000,000,000,000 | 125 | Don't overflow item refcount on get
Counts as a miss if the refcount is too high. ASCII multigets are the only
time refcounts can be held for so long.
doing a dirty read of refcount. is aligned.
trying to avoid adding an extra refcount branch for all calls of item_get due
to performance. might be able to move it in ... | Safe | 190 | {"cwe_id": "CWE-190", "vulnerability_type": "Integer Overflow or Wraparound", "description": "The product performs a calculation that can\n produce an integer overflow or wraparound when the logic\n assumes that the resulting value will always be larger than\n the original value. This occurs whe... |
static int netlink_setsockopt(struct socket *sock, int level, int optname,
char __user *optval, unsigned int optlen)
{
struct sock *sk = sock->sk;
struct netlink_sock *nlk = nlk_sk(sk);
unsigned int val = 0;
int err;
if (level != SOL_NETLINK)
return -ENOPROTOOPT;
if (optlen >= sizeof(int) &&
get... | 0 | [] | linux-2.6 | 16e5726269611b71c930054ffe9b858c1cea88eb | 180,487,320,436,197,350,000,000,000,000,000,000,000 | 60 | af_unix: dont send SCM_CREDENTIALS by default
Since commit 7361c36c5224 (af_unix: Allow credentials to work across
user and pid namespaces) af_unix performance dropped a lot.
This is because we now take a reference on pid and cred in each write(),
and release them in read(), usually done from another process,
eventua... | Safe | null | null |
vgr_load_dummy_buf(
char_u *fname,
char_u *dirname_start,
char_u *dirname_now)
{
int save_mls;
#if defined(FEAT_SYN_HL)
char_u *save_ei = NULL;
#endif
buf_T *buf;
#if defined(FEAT_SYN_HL)
// Don't do Filetype autocommands to avoid loading syntax and
// indent scripts, a great speed improvement.... | 0 | [
"CWE-416"
] | vim | 4f1b083be43f351bc107541e7b0c9655a5d2c0bb | 153,749,690,872,869,820,000,000,000,000,000,000,000 | 31 | patch 9.0.0322: crash when no errors and 'quickfixtextfunc' is set
Problem: Crash when no errors and 'quickfixtextfunc' is set.
Solution: Do not handle errors if there aren't any. | Safe | 416 | {"cwe_id": "CWE-416", "vulnerability_type": "Use After Free", "description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. An... |
MOBI_RET mobi_get_id_by_offset(char *id, const MOBIPart *html, const size_t offset, MOBIAttrType *pref_attr) {
if (!id || !html) {
debug_print("Parameter error (id (%p), html (%p)\n", (void *) id, (void *) html);
return MOBI_PARAM_ERR;
}
if (offset > html->size) {
debug_print("Parame... | 0 | [
"CWE-703",
"CWE-125"
] | libmobi | fb1ab50e448ddbed746fd27ae07469bc506d838b | 281,446,414,995,877,100,000,000,000,000,000,000,000 | 30 | Fix array boundary check when parsing inflections which could result in buffer over-read with corrupt input | Safe | 703 | {"cwe_id": "CWE-703", "vulnerability_type": "Improper Check or Handling of Exceptional Conditions", "description": "The product does not properly anticipate or handle exceptional conditions that rarely occur during normal operation of the product.", "severity": null, "category": null, "impact": ["Read Application Data"... |
const char* menu_cache_app_get_generic_name( MenuCacheApp* app )
{
return app->generic_name;
} | 0 | [
"CWE-20"
] | menu-cache | 56f66684592abf257c4004e6e1fff041c64a12ce | 36,847,199,266,390,340,000,000,000,000,000,000,000 | 4 | Fix potential access violation, use runtime user dir instead of tmp dir.
Note: it limits libmenu-cache compatibility to menu-cached >= 0.7.0. | Safe | 20 | {"cwe_id": "CWE-20", "vulnerability_type": "Improper Input Validation", "description": "The product receives input or data, but it does\n not validate or incorrectly validates that the input has the\n properties that are required to process the data safely and\n correctly.", "severity": "High", "ca... |
static void tcp_v6_send_response(const struct sock *sk, struct sk_buff *skb, u32 seq,
u32 ack, u32 win, u32 tsval, u32 tsecr,
int oif, struct tcp_md5sig_key *key, int rst,
u8 tclass, __be32 label)
{
const struct tcphdr *th = tcp_hdr(skb);
struct tcphdr *t1;
struct sk_buff *buff;
struct flowi6 fl6;
s... | 0 | [
"CWE-241"
] | linux | 83eaddab4378db256d00d295bda6ca997cd13a52 | 168,103,884,814,414,850,000,000,000,000,000,000,000 | 104 | ipv6/dccp: do not inherit ipv6_mc_list from parent
Like commit 657831ffc38e ("dccp/tcp: do not inherit mc_list from parent")
we should clear ipv6_mc_list etc. for IPv6 sockets too.
Cc: Eric Dumazet <edumazet@google.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Acked-by: Eric Dumazet <edumazet@google.com>
S... | Safe | 241 | {"cwe_id": "CWE-241", "vulnerability_type": "Improper Handling of Unexpected Data Type", "description": "The product does not handle or incorrectly handles when a particular element is not the expected type, e.g. it expects a digit (0-9) but is provided with a letter (A-Z).", "severity": null, "category": null, "impact... |
static int get_time_field(const struct json_tree *tree, const char *key,
int64_t *value_r)
{
time_t tvalue;
const char *value = get_field(tree, key);
int tz_offset ATTR_UNUSED;
if (value == NULL)
return 0;
if (str_to_int64(value, value_r) == 0) {
if (*value_r < 0)
return -1;
return 1;
} else if (iso... | 0 | [
"CWE-22"
] | core | 15682a20d5589ebf5496b31c55ecf9238ff2457b | 101,805,454,346,467,750,000,000,000,000,000,000,000 | 21 | lib-oauth2: Do not escape '.'
This is not really needed and just makes things difficult. | Safe | 22 | {"cwe_id": "CWE-22", "vulnerability_type": "Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')", "description": "The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product ... |
static void smack_sock_graft(struct sock *sk, struct socket *parent)
{
struct socket_smack *ssp;
struct smack_known *skp = smk_of_current();
if (sk == NULL ||
(sk->sk_family != PF_INET && sk->sk_family != PF_INET6))
return;
ssp = sk->sk_security;
ssp->smk_in = skp;
ssp->smk_out = skp;
/* cssp->smk_packe... | 0 | [
"CWE-416"
] | linux | a3727a8bac0a9e77c70820655fd8715523ba3db7 | 160,594,784,273,738,780,000,000,000,000,000,000,000 | 14 | 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 ... | Safe | 416 | {"cwe_id": "CWE-416", "vulnerability_type": "Use After Free", "description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. An... |
virDomainVsockDefPostParse(virDomainVsockDefPtr vsock)
{
if (vsock->auto_cid == VIR_TRISTATE_BOOL_ABSENT) {
if (vsock->guest_cid != 0)
vsock->auto_cid = VIR_TRISTATE_BOOL_NO;
else
vsock->auto_cid = VIR_TRISTATE_BOOL_YES;
}
return 0;
} | 0 | [
"CWE-212"
] | libvirt | a5b064bf4b17a9884d7d361733737fb614ad8979 | 253,977,097,841,563,500,000,000,000,000,000,000,000 | 11 | conf: Don't format http cookies unless VIR_DOMAIN_DEF_FORMAT_SECURE is used
Starting with 3b076391befc3fe72deb0c244ac6c2b4c100b410
(v6.1.0-122-g3b076391be) we support http cookies. Since they may contain
somewhat sensitive information we should not format them into the XML
unless VIR_DOMAIN_DEF_FORMAT_SECURE is assert... | Safe | 212 | {"cwe_id": "CWE-212", "vulnerability_type": "Improper Removal of Sensitive Information Before Storage or Transfer", "description": "The product stores, transfers, or shares a resource that contains sensitive information, but it does not properly remove that information before the product makes the resource available to... |
static inline void ext4_r_blocks_count_set(struct ext4_super_block *es,
ext4_fsblk_t blk)
{
es->s_r_blocks_count_lo = cpu_to_le32((u32)blk);
es->s_r_blocks_count_hi = cpu_to_le32(blk >> 32); | 0 | [
"CWE-399"
] | linux-2.6 | 06a279d636734da32bb62dd2f7b0ade666f65d7c | 116,865,141,862,476,230,000,000,000,000,000,000,000 | 6 | ext4: only use i_size_high for regular files
Directories are not allowed to be bigger than 2GB, so don't use
i_size_high for anything other than regular files. E2fsck should
complain about these inodes, but the simplest thing to do for the
kernel is to only use i_size_high for regular files.
This prevents an intenti... | Safe | 399 | null |
UrlQuery::UrlQuery(const std::string& encoded_str) {
if (!encoded_str.empty()) {
// Split into key value pairs separated by '&'.
for (std::size_t i = 0; i != std::string::npos;) {
std::size_t j = encoded_str.find_first_of('&', i);
std::string kv;
if (j == std::string::npos) {
kv = e... | 1 | [
"CWE-22"
] | webcc | 55a45fd5039061d5cc62e9f1b9d1f7e97a15143f | 4,160,520,817,733,546,400,000,000,000,000,000,000 | 23 | fix static file serving security issue; fix url path encoding issue | Vulnerable | 22 | {"cwe_id": "CWE-22", "vulnerability_type": "Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')", "description": "The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product ... |
static int cmp_timestamp(void *cmp_arg,
Timestamp_or_zero_datetime *a,
Timestamp_or_zero_datetime *b)
{
return a->cmp(*b);
} | 0 | [
"CWE-617"
] | server | 807945f2eb5fa22e6f233cc17b85a2e141efe2c8 | 32,750,896,123,284,985,000,000,000,000,000,000,000 | 6 | MDEV-26402: A SEGV in Item_field::used_tables/update_depend_map_for_order...
When doing condition pushdown from HAVING into WHERE,
Item_equal::create_pushable_equalities() calls
item->set_extraction_flag(IMMUTABLE_FL) for constant items.
Then, Item::cleanup_excluding_immutables_processor() checks for this flag
to see ... | Safe | 617 | {"cwe_id": "CWE-617", "vulnerability_type": "Reachable Assertion", "description": "The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary.", "severity": null, "category": "assertion failure", "im... |
static int cpia2_g_selection(struct file *file, void *fh,
struct v4l2_selection *s)
{
struct camera_data *cam = video_drvdata(file);
if (s->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
return -EINVAL;
switch (s->target) {
case V4L2_SEL_TGT_CROP_BOUNDS:
case V4L2_SEL_TGT_CROP_DEFAULT:
s->r.left = 0;
s->r.to... | 0 | [
"CWE-416"
] | linux | dea37a97265588da604c6ba80160a287b72c7bfd | 163,347,598,172,560,960,000,000,000,000,000,000,000 | 21 | media: cpia2: Fix use-after-free in cpia2_exit
Syzkaller report this:
BUG: KASAN: use-after-free in sysfs_remove_file_ns+0x5f/0x70 fs/sysfs/file.c:468
Read of size 8 at addr ffff8881f59a6b70 by task syz-executor.0/8363
CPU: 0 PID: 8363 Comm: syz-executor.0 Not tainted 5.0.0-rc8+ #3
Hardware name: QEMU Standard PC (i... | Safe | 416 | {"cwe_id": "CWE-416", "vulnerability_type": "Use After Free", "description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. An... |
virtio_pci_write(struct vmctx *ctx, int vcpu, struct pci_vdev *dev,
int baridx, uint64_t offset, int size, uint64_t value)
{
struct virtio_base *base = dev->arg;
if (base->flags & VIRTIO_USE_MSIX) {
if (baridx == pci_msix_table_bar(dev) ||
baridx == pci_msix_pba_bar(dev)) {
pci_emul_msix_twrite(dev, of... | 0 | [
"CWE-476"
] | acrn-hypervisor | 154fe59531c12b82e26d1b24b5531f5066d224f5 | 172,910,217,163,756,480,000,000,000,000,000,000,000 | 34 | dm: validate inputs in vq_endchains
inputs shall be validated to avoid NULL pointer access.
Tracked-On: #6129
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com> | Safe | 476 | {"cwe_id": "CWE-476", "vulnerability_type": "NULL Pointer Dereference", "description": "The product dereferences a pointer that it expects to be valid but is NULL.", "severity": "Medium", "category": "NPD", "impact": ["DoS: Crash, Exit, or Restart", "Execute Unauthorized Code or Commands", "Read Memory", "Modify Memory... |
static void set_root_password(int plugin_set)
{
char *password1= 0, *password2= 0;
int reply= 0;
for(;;)
{
if (password1)
{
my_free(password1);
password1= NULL;
}
if (password2)
{
my_free(password2);
password2= NULL;
}
password1= get_tty_password("\nNew pass... | 0 | [
"CWE-284",
"CWE-295"
] | mysql-server | 3bd5589e1a5a93f9c224badf983cd65c45215390 | 197,090,833,740,200,180,000,000,000,000,000,000,000 | 73 | 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... | Safe | 284 | {"cwe_id": "CWE-284", "vulnerability_type": "Improper Access Control", "description": "The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.", "severity": null, "category": "Authorization", "impact": ["Varies by Context"], "languages": [null], "example": "Example not ex... |
int gnutls_x509_crt_get_dn_by_oid(gnutls_x509_crt_t cert, const char *oid,
int indx, unsigned int raw_flag,
void *buf, size_t * sizeof_buf)
{
if (cert == NULL) {
gnutls_assert();
return GNUTLS_E_INVALID_REQUEST;
}
return _gnutls_x509_parse_dn_oid(cert->cert,
"tbsCertificate.subject.r... | 0 | [] | gnutls | 112d537da5f3500f14316db26d18c37d678a5e0e | 194,938,969,397,131,770,000,000,000,000,000,000,000 | 13 | some changes for 64bit machines. | Safe | null | null |
static inline u128_t u128_xor(u128_t x, u128_t y) {
u128_t rv;
rv.h = x.h ^ y.h;
rv.l = x.l ^ y.l;
return rv;
} | 0 | [] | netmask | 29a9c239bd1008363f5b34ffd6c2cef906f3660c | 168,605,531,502,356,960,000,000,000,000,000,000,000 | 6 | bump version to 2.4.4
* remove checks for negative unsigned ints, fixes #2
* harden error logging functions, fixes #3 | Safe | null | null |
static int update_stream_output_window(h2o_http2_stream_t *stream, ssize_t delta)
{
ssize_t cur = h2o_http2_window_get_window(&stream->output_window);
if (h2o_http2_window_update(&stream->output_window, delta) != 0)
return -1;
if (cur <= 0 && h2o_http2_window_get_window(&stream->output_window) > 0 &... | 0 | [
"CWE-703"
] | h2o | 1c0808d580da09fdec5a9a74ff09e103ea058dd4 | 329,245,314,899,611,080,000,000,000,000,000,000,000 | 11 | h2: use after free on premature connection close #920
lib/http2/connection.c:on_read() calls parse_input(), which might free
`conn`. It does so in particular if the connection preface isn't
the expected one in expect_preface(). `conn` is then used after the free
in `if (h2o_timeout_is_linked(&conn->_write.timeout_entr... | Safe | 703 | {"cwe_id": "CWE-703", "vulnerability_type": "Improper Check or Handling of Exceptional Conditions", "description": "The product does not properly anticipate or handle exceptional conditions that rarely occur during normal operation of the product.", "severity": null, "category": null, "impact": ["Read Application Data"... |
static void unref_inode(struct lo_data *lo, struct lo_inode *inode, uint64_t n)
{
if (!inode) {
return;
}
assert(inode->nlookup >= n);
inode->nlookup -= n;
if (!inode->nlookup) {
lo_map_remove(&lo->ino_map, inode->fuse_ino);
g_hash_table_remove(lo->inodes, &inode->key);
... | 0 | [] | qemu | 6084633dff3a05d63176e06d7012c7e15aba15be | 230,531,930,196,554,630,000,000,000,000,000,000,000 | 21 | tools/virtiofsd: xattr name mappings: Add option
Add an option to define mappings of xattr names so that
the client and server filesystems see different views.
This can be used to have different SELinux mappings as
seen by the guest, to run the virtiofsd with less privileges
(e.g. in a case where it can't set trusted/... | Safe | null | null |
bool excl_dep_on_table(table_map tab_map)
{
table_map used= used_tables();
if (used & OUTER_REF_TABLE_BIT)
return false;
return (used == tab_map) || (*ref)->excl_dep_on_table(tab_map);
} | 0 | [
"CWE-617"
] | server | 2e7891080667c59ac80f788eef4d59d447595772 | 63,341,468,618,853,120,000,000,000,000,000,000,000 | 7 | MDEV-25635 Assertion failure when pushing from HAVING into WHERE of view
This bug could manifest itself after pushing a where condition over a
mergeable derived table / view / CTE DT into a grouping view / derived
table / CTE V whose item list contained set functions with constant
arguments such as MIN(2), SUM(1) etc.... | Safe | 617 | {"cwe_id": "CWE-617", "vulnerability_type": "Reachable Assertion", "description": "The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary.", "severity": null, "category": "assertion failure", "im... |
static void cleanup_bmc_work(struct work_struct *work)
{
struct bmc_device *bmc = container_of(work, struct bmc_device,
remove_work);
int id = bmc->pdev.id; /* Unregister overwrites id */
platform_device_unregister(&bmc->pdev);
ida_simple_remove(&ipmi_bmc_ida, id);
} | 0 | [
"CWE-416",
"CWE-284"
] | linux | 77f8269606bf95fcb232ee86f6da80886f1dfae8 | 78,725,520,533,840,060,000,000,000,000,000,000,000 | 9 | ipmi: fix use-after-free of user->release_barrier.rda
When we do the following test, we got oops in ipmi_msghandler driver
while((1))
do
service ipmievd restart & service ipmievd restart
done
---------------------------------------------------------------
[ 294.230186] Unable to handle kernel paging request at virt... | Safe | 416 | {"cwe_id": "CWE-416", "vulnerability_type": "Use After Free", "description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. An... |
static unsigned int mdstat_poll(struct file *filp, poll_table *wait)
{
struct seq_file *seq = filp->private_data;
int mask;
if (md_unloading)
return POLLIN|POLLRDNORM|POLLERR|POLLPRI;
poll_wait(filp, &md_event_waiters, wait);
/* always allow read */
mask = POLLIN | POLLRDNORM;
if (seq->poll_event != atomic_... | 0 | [
"CWE-200"
] | linux | b6878d9e03043695dbf3fa1caa6dfc09db225b16 | 146,596,531,548,712,040,000,000,000,000,000,000,000 | 16 | md: use kzalloc() when bitmap is disabled
In drivers/md/md.c get_bitmap_file() uses kmalloc() for creating a
mdu_bitmap_file_t called "file".
5769 file = kmalloc(sizeof(*file), GFP_NOIO);
5770 if (!file)
5771 return -ENOMEM;
This structure is copied to user space at the end of the fun... | Safe | 200 | {"cwe_id": "CWE-200", "vulnerability_type": "Exposure of Sensitive Information to an Unauthorized Actor", "description": "The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.", "severity": "High", "category": "Information Disclosure", "impact": ["Re... |
ArgParser::handleArgFileArguments()
{
// Support reading arguments from files. Create a new argv. Ensure
// that argv itself as well as all its contents are automatically
// deleted by using PointerHolder objects to back the pointers in
// argv.
new_argv.push_back(PointerHolder<char>(true, QUtil::co... | 1 | [
"CWE-787"
] | qpdf | d71f05ca07eb5c7cfa4d6d23e5c1f2a800f52e8e | 238,979,509,617,587,380,000,000,000,000,000,000,000 | 45 | Fix sign and conversion warnings (major)
This makes all integer type conversions that have potential data loss
explicit with calls that do range checks and raise an exception. After
this commit, qpdf builds with no warnings when -Wsign-conversion
-Wconversion is used with gcc or clang or when -W3 -Wd4800 is used
with ... | Vulnerable | 787 | {"cwe_id": "CWE-787", "vulnerability_type": "Out-of-bounds Write", "description": "The product writes data past the end, or before the beginning, of the intended buffer.", "severity": "High", "category": "Memory Corruption", "impact": ["Modify Memory", "Execute Unauthorized Code or Commands", "DoS: Crash, Exit, or Rest... |
int CIFSFindNext(const int xid, struct cifs_tcon *tcon,
__u16 searchHandle, struct cifs_search_info *psrch_inf)
{
TRANSACTION2_FNEXT_REQ *pSMB = NULL;
TRANSACTION2_FNEXT_RSP *pSMBr = NULL;
T2_FNEXT_RSP_PARMS *parms;
char *response_data;
int rc = 0;
int bytes_returned, name_len;
__u16 params, byte_count;
cFY... | 1 | [
"CWE-362",
"CWE-119",
"CWE-189"
] | linux | 9438fabb73eb48055b58b89fc51e0bc4db22fabd | 138,784,959,946,490,700,000,000,000,000,000,000,000 | 136 | cifs: fix possible memory corruption in CIFSFindNext
The name_len variable in CIFSFindNext is a signed int that gets set to
the resume_name_len in the cifs_search_info. The resume_name_len however
is unsigned and for some infolevels is populated directly from a 32 bit
value sent by the server.
If the server sends a v... | Vulnerable | 362 | {"cwe_id": "CWE-362", "vulnerability_type": "Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')", "description": "The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resour... |
static inline int64_t lpGetIntegerIfValid(unsigned char *ele, int *valid) {
int64_t v;
unsigned char *e = lpGet(ele,&v,NULL);
if (e == NULL) {
if (valid)
*valid = 1;
return v;
}
/* The following code path should never be used for how listpacks work:
* they should alw... | 0 | [
"CWE-703",
"CWE-401"
] | redis | 4a7a4e42db8ff757cdf3f4a824f66426036034ef | 329,475,732,740,807,500,000,000,000,000,000,000,000 | 20 | Fix memory leak in streamGetEdgeID (#10753)
si is initialized by streamIteratorStart(), we should call
streamIteratorStop() on it when done.
regression introduced in #9127 (redis 7.0) | Safe | 703 | {"cwe_id": "CWE-703", "vulnerability_type": "Improper Check or Handling of Exceptional Conditions", "description": "The product does not properly anticipate or handle exceptional conditions that rarely occur during normal operation of the product.", "severity": null, "category": null, "impact": ["Read Application Data"... |
void Compute(OpKernelContext* context) override {
// Read input Tensor.
const Tensor& encoded_variant = context->input(0);
auto input_ragged_rank_ = input_ragged_rank_attr_;
if (input_ragged_rank_ == -1) { // Infer input_ragged_rank_.
input_ragged_rank_ = output_ragged_rank_ - encoded_variant.... | 0 | [
"CWE-703",
"CWE-681"
] | tensorflow | 4e2565483d0ffcadc719bd44893fb7f609bb5f12 | 242,249,246,756,154,800,000,000,000,000,000,000,000 | 53 | Fix bug that could cause map_fn to produce incorrect results (rather than an error)
when mapping over a ragged tensor with an inappropriate fn_output_signature. (Note: there are cases where the default value for fn_output_signature is not appropriate, so the user needs to explicitly specify the correct output signatur... | Safe | 703 | {"cwe_id": "CWE-703", "vulnerability_type": "Improper Check or Handling of Exceptional Conditions", "description": "The product does not properly anticipate or handle exceptional conditions that rarely occur during normal operation of the product.", "severity": null, "category": null, "impact": ["Read Application Data"... |
inline void LstmCell(
const LstmCellParams& params, const RuntimeShape& unextended_input_shape,
const uint8* input_data_uint8,
const RuntimeShape& unextended_prev_activ_shape,
const uint8* prev_activ_data_uint8, const RuntimeShape& weights_shape,
const uint8* weights_data_uint8, const RuntimeShape& ... | 0 | [
"CWE-476",
"CWE-369"
] | tensorflow | 15691e456c7dc9bd6be203b09765b063bf4a380c | 150,444,386,461,995,400,000,000,000,000,000,000,000 | 273 | Prevent dereferencing of null pointers in TFLite's `add.cc`.
PiperOrigin-RevId: 387244946
Change-Id: I56094233327fbd8439b92e1dbb1262176e00eeb9 | Safe | 476 | {"cwe_id": "CWE-476", "vulnerability_type": "NULL Pointer Dereference", "description": "The product dereferences a pointer that it expects to be valid but is NULL.", "severity": "Medium", "category": "NPD", "impact": ["DoS: Crash, Exit, or Restart", "Execute Unauthorized Code or Commands", "Read Memory", "Modify Memory... |
static gboolean avdtp_getcap_cmd(struct avdtp *session, uint8_t transaction,
struct seid_req *req, unsigned int size,
gboolean get_all)
{
GSList *l, *caps;
struct avdtp_local_sep *sep = NULL;
unsigned int rsp_size;
uint8_t err, buf[1024], *ptr = buf;
uint8_t cmd;
cmd = get_all ? AVDTP_GET_ALL_CAPABILIT... | 0 | [
"CWE-703"
] | bluez | 7a80d2096f1b7125085e21448112aa02f49f5e9a | 127,806,168,731,910,450,000,000,000,000,000,000,000 | 49 | avdtp: Fix accepting invalid/malformed capabilities
Check if capabilities are valid before attempting to copy them. | Safe | 703 | {"cwe_id": "CWE-703", "vulnerability_type": "Improper Check or Handling of Exceptional Conditions", "description": "The product does not properly anticipate or handle exceptional conditions that rarely occur during normal operation of the product.", "severity": null, "category": null, "impact": ["Read Application Data"... |
static void free_partial(struct kmem_cache *s, struct kmem_cache_node *n)
{
unsigned long flags;
struct page *page, *h;
spin_lock_irqsave(&n->list_lock, flags);
list_for_each_entry_safe(page, h, &n->partial, lru) {
if (!page->inuse) {
list_del(&page->lru);
discard_slab(s, page);
n->nr_partial--;
} els... | 0 | [
"CWE-189"
] | linux | f8bd2258e2d520dff28c855658bd24bdafb5102d | 49,625,918,055,747,500,000,000,000,000,000,000,000 | 18 | remove div_long_long_rem
x86 is the only arch right now, which provides an optimized for
div_long_long_rem and it has the downside that one has to be very careful that
the divide doesn't overflow.
The API is a little akward, as the arguments for the unsigned divide are
signed. The signed version also doesn't handle ... | Safe | 189 | null |
static struct inet_peer *rt6_get_peer_create(struct rt6_info *rt)
{
return __rt6_get_peer(rt, 1);
} | 0 | [
"CWE-119"
] | net | c88507fbad8055297c1d1e21e599f46960cbee39 | 159,609,064,806,630,660,000,000,000,000,000,000,000 | 4 | ipv6: don't set DST_NOCOUNT for remotely added routes
DST_NOCOUNT should only be used if an authorized user adds routes
locally. In case of routes which are added on behalf of router
advertisments this flag must not get used as it allows an unlimited
number of routes getting added remotely.
Signed-off-by: Sabrina Dub... | Safe | 119 | {"cwe_id": "CWE-119", "vulnerability_type": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "description": "The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations ... |
static struct dn_dev *dn_dev_by_index(int ifindex)
{
struct net_device *dev;
struct dn_dev *dn_dev = NULL;
dev = __dev_get_by_index(&init_net, ifindex);
if (dev)
dn_dev = rtnl_dereference(dev->dn_ptr);
return dn_dev;
} | 0 | [
"CWE-264"
] | net | 90f62cf30a78721641e08737bda787552428061e | 190,287,148,150,277,900,000,000,000,000,000,000,000 | 11 | net: Use netlink_ns_capable to verify the permisions of netlink messages
It is possible by passing a netlink socket to a more privileged
executable and then to fool that executable into writing to the socket
data that happens to be valid netlink message to do something that
privileged executable did not intend to do.
... | Safe | 264 | null |
CImg<_cimg_Tt> get_mul(const CImg<t>& img) const {
return CImg<_cimg_Tt>(*this,false).mul(img);
} | 0 | [
"CWE-770"
] | cimg | 619cb58dd90b4e03ac68286c70ed98acbefd1c90 | 210,358,333,954,338,500,000,000,000,000,000,000,000 | 3 | CImg<>::load_bmp() and CImg<>::load_pandore(): Check that dimensions encoded in file does not exceed file size. | Safe | 770 | {"cwe_id": "CWE-770", "vulnerability_type": "Allocation of Resources Without Limits or Throttling", "description": "The product allocates a reusable resource or group of resources on behalf of an actor without imposing any intended restrictions on the size or number of resources that can be allocated.", "severity": "Hi... |
makemap(
FILE *fd,
buf_T *buf) /* buffer for local mappings or NULL */
{
mapblock_T *mp;
char_u c1, c2, c3;
char_u *p;
char *cmd;
int abbr;
int hash;
int did_cpo = FALSE;
int i;
validate_maphash();
/*
* Do the loop twice: Once for mappings, once for abbrevi... | 0 | [
"CWE-78"
] | vim | 53575521406739cf20bbe4e384d88e7dca11f040 | 171,054,255,938,276,550,000,000,000,000,000,000,000 | 208 | patch 8.1.1365: source command doesn't check for the sandbox
Problem: Source command doesn't check for the sandbox. (Armin Razmjou)
Solution: Check for the sandbox when sourcing a file. | Safe | 78 | {"cwe_id": "CWE-78", "vulnerability_type": "Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')", "description": "The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes... |
rl_get_keymap_name_from_edit_mode ()
{
if (rl_editing_mode == emacs_mode)
return "emacs";
#if defined (VI_MODE)
else if (rl_editing_mode == vi_mode)
return "vi";
#endif /* VI_MODE */
else
return "none";
} | 0 | [] | bash | 955543877583837c85470f7fb8a97b7aa8d45e6c | 29,566,799,840,385,596,000,000,000,000,000,000,000 | 11 | bash-4.4-rc2 release | Safe | null | null |
execcmd(int argc, char **argv)
{
if (argc > 1) {
iflag = 0; /* exit on error */
mflag = 0;
optschanged();
shellexec(argv + 1, pathval(), 0);
}
return 0;
} | 0 | [] | dash | 29d6f2148f10213de4e904d515e792d2cf8c968e | 101,660,754,938,741,640,000,000,000,000,000,000,000 | 10 | eval: Check nflag in evaltree instead of cmdloop
This patch moves the nflag check from cmdloop into evaltree. This
is so that nflag will be in force even if we enter the shell via a
path other than cmdloop, e.g., through sh -c.
Reported-by: Joey Hess <id@joeyh.name>
Signed-off-by: Herbert Xu <herbert@gondor.apana.or... | Safe | null | null |
GF_Err emsg_box_write(GF_Box *s, GF_BitStream *bs)
{
GF_Err e;
u32 len;
GF_EventMessageBox *ptr = (GF_EventMessageBox*) s;
e = gf_isom_full_box_write(s, bs);
if (e) return e;
if (ptr->version==1) {
gf_bs_write_u32(bs, ptr->timescale);
gf_bs_write_u64(bs, ptr->presentation_time_delta);
gf_bs_write_u32(bs, ... | 0 | [
"CWE-787"
] | gpac | 77510778516803b7f7402d7423c6d6bef50254c3 | 331,890,198,623,080,800,000,000,000,000,000,000,000 | 34 | fixed #2255 | Safe | 787 | {"cwe_id": "CWE-787", "vulnerability_type": "Out-of-bounds Write", "description": "The product writes data past the end, or before the beginning, of the intended buffer.", "severity": "High", "category": "Memory Corruption", "impact": ["Modify Memory", "Execute Unauthorized Code or Commands", "DoS: Crash, Exit, or Rest... |
static PHP_MSHUTDOWN_FUNCTION(mcrypt) /* {{{ */
{
php_stream_filter_unregister_factory("mcrypt.*" TSRMLS_CC);
php_stream_filter_unregister_factory("mdecrypt.*" TSRMLS_CC);
if (MCG(fd[RANDOM]) > 0) {
close(MCG(fd[RANDOM]));
}
if (MCG(fd[URANDOM]) > 0) {
close(MCG(fd[URANDOM]));
}
UNREGISTER_INI_ENTRIES();... | 0 | [
"CWE-190"
] | php-src | 6c5211a0cef0cc2854eaa387e0eb036e012904d0 | 183,497,296,711,160,150,000,000,000,000,000,000,000 | 16 | Fix bug #72455: Heap Overflow due to integer overflows | Safe | 190 | {"cwe_id": "CWE-190", "vulnerability_type": "Integer Overflow or Wraparound", "description": "The product performs a calculation that can\n produce an integer overflow or wraparound when the logic\n assumes that the resulting value will always be larger than\n the original value. This occurs whe... |
static void perf_event__header_size(struct perf_event *event)
{
__perf_event_read_size(event,
event->group_leader->nr_siblings);
__perf_event_header_size(event, event->attr.sample_type);
} | 0 | [
"CWE-416",
"CWE-362"
] | linux | 12ca6ad2e3a896256f086497a7c7406a547ee373 | 265,080,385,084,790,120,000,000,000,000,000,000,000 | 6 | perf: Fix race in swevent hash
There's a race on CPU unplug where we free the swevent hash array
while it can still have events on. This will result in a
use-after-free which is BAD.
Simply do not free the hash array on unplug. This leaves the thing
around and no use-after-free takes place.
When the last swevent die... | Safe | 416 | {"cwe_id": "CWE-416", "vulnerability_type": "Use After Free", "description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. An... |
static void lg4ff_set_autocenter_default(struct input_dev *dev, u16 magnitude)
{
struct hid_device *hid = input_get_drvdata(dev);
s32 *value;
u32 expand_a, expand_b;
struct lg4ff_device_entry *entry;
struct lg_drv_data *drv_data;
unsigned long flags;
drv_data = hid_get_drvdata(hid);
if (!drv_data) {
hid_err(... | 0 | [
"CWE-787"
] | linux | d9d4b1e46d9543a82c23f6df03f4ad697dab361b | 120,655,846,771,297,350,000,000,000,000,000,000,000 | 78 | HID: Fix assumption that devices have inputs
The syzbot fuzzer found a slab-out-of-bounds write bug in the hid-gaff
driver. The problem is caused by the driver's assumption that the
device must have an input report. While this will be true for all
normal HID input devices, a suitably malicious device can violate the... | Safe | 787 | {"cwe_id": "CWE-787", "vulnerability_type": "Out-of-bounds Write", "description": "The product writes data past the end, or before the beginning, of the intended buffer.", "severity": "High", "category": "Memory Corruption", "impact": ["Modify Memory", "Execute Unauthorized Code or Commands", "DoS: Crash, Exit, or Rest... |
pos_params (string, start, end, quoted)
char *string;
int start, end, quoted;
{
WORD_LIST *save, *params, *h, *t;
char *ret;
int i;
/* see if we can short-circuit. if start == end, we want 0 parameters. */
if (start == end)
return ((char *)NULL);
save = params = list_rest_of_args ();
if (... | 0 | [] | bash | 955543877583837c85470f7fb8a97b7aa8d45e6c | 163,291,295,266,545,260,000,000,000,000,000,000,000 | 45 | bash-4.4-rc2 release | Safe | null | null |
void DISOpticalFlowImpl::calc(InputArray I0, InputArray I1, InputOutputArray flow)
{
CV_Assert(!I0.empty() && I0.depth() == CV_8U && I0.channels() == 1);
CV_Assert(!I1.empty() && I1.depth() == CV_8U && I1.channels() == 1);
CV_Assert(I0.sameSize(I1));
CV_Assert(I0.isContinuous());
CV_Assert(I1.isCont... | 1 | [
"CWE-125",
"CWE-369"
] | opencv | d1615ba11a93062b1429fce9f0f638d1572d3418 | 4,285,423,619,324,696,500,000,000,000,000,000,000 | 69 | video:fixed DISOpticalFlow segfault from small img | Vulnerable | 125 | {"cwe_id": "CWE-125", "vulnerability_type": "Out-of-bounds Read", "description": "The product reads data past the end, or before the beginning, of the intended buffer.", "severity": null, "category": "OOB read", "impact": ["Read Memory", "Bypass Protection Mechanism", "DoS: Crash, Exit, or Restart", "Varies by Context"... |
int emulator_write_phys(struct kvm_vcpu *vcpu, gpa_t gpa,
const void *val, int bytes)
{
int ret;
ret = kvm_write_guest(vcpu->kvm, gpa, val, bytes);
if (ret < 0)
return 0;
kvm_mmu_pte_write(vcpu, gpa, val, bytes, 1);
return 1;
} | 0 | [
"CWE-476"
] | linux-2.6 | 59839dfff5eabca01cc4e20b45797a60a80af8cb | 260,921,565,497,647,780,000,000,000,000,000,000,000 | 11 | KVM: x86: check for cr3 validity in ioctl_set_sregs
Matt T. Yourst notes that kvm_arch_vcpu_ioctl_set_sregs lacks validity
checking for the new cr3 value:
"Userspace callers of KVM_SET_SREGS can pass a bogus value of cr3 to
the kernel. This will trigger a NULL pointer access in gfn_to_rmap()
when userspace next tries... | Safe | 476 | {"cwe_id": "CWE-476", "vulnerability_type": "NULL Pointer Dereference", "description": "The product dereferences a pointer that it expects to be valid but is NULL.", "severity": "Medium", "category": "NPD", "impact": ["DoS: Crash, Exit, or Restart", "Execute Unauthorized Code or Commands", "Read Memory", "Modify Memory... |
tor_tls_set_renegotiate_callback(tor_tls_t *tls,
void (*cb)(tor_tls_t *, void *arg),
void *arg)
{
tls->negotiated_callback = cb;
tls->callback_arg = arg;
tls->got_renegotiate = 0;
#ifdef V2_HANDSHAKE_SERVER
if (cb) {
SSL_set_info_callback(tls... | 0 | [
"CWE-264"
] | tor | 638fdedcf16cf7d6f7c586d36f7ef335c1c9714f | 190,243,380,424,812,900,000,000,000,000,000,000,000 | 15 | Don't send a certificate chain on outgoing TLS connections from non-relays | Safe | 264 | null |
void syscall_log(const void *buf __maybe_unused, size_t len __maybe_unused)
{
#ifdef CFG_TEE_CORE_TA_TRACE
char *kbuf;
if (len == 0)
return;
kbuf = malloc(len + 1);
if (kbuf == NULL)
return;
if (tee_svc_copy_from_user(kbuf, buf, len) == TEE_SUCCESS) {
kbuf[len] = '\0';
trace_ext_puts(kbuf);
}
free(kb... | 0 | [
"CWE-119",
"CWE-787"
] | optee_os | d5c5b0b77b2b589666024d219a8007b3f5b6faeb | 244,494,008,442,964,280,000,000,000,000,000,000,000 | 20 | core: svc: always check ta parameters
Always check TA parameters from a user TA. This prevents a user TA from
passing invalid pointers to a pseudo TA.
Fixes: OP-TEE-2018-0007: "Buffer checks missing when calling pseudo
TAs".
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Tested-by: Joakim Bech <joakim.bec... | Safe | 119 | {"cwe_id": "CWE-119", "vulnerability_type": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "description": "The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations ... |
int fuse_fs_readdir(struct fuse_fs *fs, const char *path, void *buf,
fuse_fill_dir_t filler, off_t off,
struct fuse_file_info *fi)
{
fuse_get_context()->private_data = fs->user_data;
if (fs->op.readdir)
return fs->op.readdir(path, buf, filler, off, fi);
else
... | 0 | [] | ntfs-3g | fb28eef6f1c26170566187c1ab7dc913a13ea43c | 22,847,505,614,662,960,000,000,000,000,000,000,000 | 10 | Hardened the checking of directory offset requested by a readdir
When asked for the next directory entries, make sure the chunk offset
is within valid values, otherwise return no more entries in chunk. | Safe | null | null |
xmlIOHTTPMatch (const char *filename) {
if (!xmlStrncasecmp(BAD_CAST filename, BAD_CAST "http://", 7))
return(1);
return(0);
} | 0 | [
"CWE-134"
] | libxml2 | 4472c3a5a5b516aaf59b89be602fbce52756c3e9 | 147,659,476,055,881,470,000,000,000,000,000,000,000 | 5 | Fix some format string warnings with possible format string vulnerability
For https://bugzilla.gnome.org/show_bug.cgi?id=761029
Decorate every method in libxml2 with the appropriate
LIBXML_ATTR_FORMAT(fmt,args) macro and add some cleanups
following the reports. | Safe | 134 | {"cwe_id": "CWE-134", "vulnerability_type": "Use of Externally-Controlled Format String", "description": "The product uses a function that accepts a format string as an argument, but the format string originates from an external source.", "severity": "High", "category": null, "impact": ["Read Memory", "Modify Memory", ... |
xps_parse_glyphs(xps_document *doc, const fz_matrix *ctm,
char *base_uri, xps_resource *dict, fz_xml *root)
{
fz_xml *node;
char *fill_uri;
char *opacity_mask_uri;
char *bidi_level_att;
char *fill_att;
char *font_size_att;
char *font_uri_att;
char *origin_x_att;
char *origin_y_att;
char *is_sideways_att;
... | 0 | [
"CWE-119"
] | mupdf | 60dabde18d7fe12b19da8b509bdfee9cc886aafc | 101,480,961,008,667,880,000,000,000,000,000,000,000 | 250 | Bug 694957: fix stack buffer overflow in xps_parse_color
xps_parse_color happily reads more than FZ_MAX_COLORS values out of a
ContextColor array which overflows the passed in samples array.
Limiting the number of allowed samples to FZ_MAX_COLORS and make sure
to use that constant for all callers fixes the problem.
T... | Safe | 119 | {"cwe_id": "CWE-119", "vulnerability_type": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "description": "The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations ... |
static void fill_remaining_elem_value(struct snd_ctl_elem_value *control,
struct snd_ctl_elem_info *info,
u32 pattern)
{
size_t offset = value_sizes[info->type] * info->count;
offset = DIV_ROUND_UP(offset, sizeof(u32));
memset32((u32 *)control->value.bytes.data + offset, pattern,
sizeof(contr... | 0 | [
"CWE-416",
"CWE-125"
] | linux | 6ab55ec0a938c7f943a4edba3d6514f775983887 | 105,852,899,434,487,740,000,000,000,000,000,000,000 | 10 | ALSA: control: Fix an out-of-bounds bug in get_ctl_id_hash()
Since the user can control the arguments provided to the kernel by the
ioctl() system call, an out-of-bounds bug occurs when the 'id->name'
provided by the user does not end with '\0'.
The following log can reveal it:
[ 10.002313] BUG: KASAN: stack-out-... | Safe | 416 | {"cwe_id": "CWE-416", "vulnerability_type": "Use After Free", "description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. An... |
unsigned find_compr_idx(compr_methodnum)
unsigned compr_methodnum;
{
unsigned i;
for (i = 0; i < NUM_METHODS; i++) {
if (ComprIDs[i] == compr_methodnum) break;
}
return i;
} | 0 | [
"CWE-400"
] | unzip | 47b3ceae397d21bf822bc2ac73052a4b1daf8e1c | 77,559,639,075,855,430,000,000,000,000,000,000,000 | 10 | Detect and reject a zip bomb using overlapped entries.
This detects an invalid zip file that has at least one entry that
overlaps with another entry or with the central directory to the
end of the file. A Fifield zip bomb uses overlapped local entries
to vastly increase the potential inflation ratio. Such an invalid
z... | Safe | 400 | {"cwe_id": "CWE-400", "vulnerability_type": "Uncontrolled Resource Consumption", "description": "The product does not properly control the allocation and maintenance of a limited resource.", "severity": "High", "category": "Resource Exhaustion", "impact": ["DoS: Crash, Exit, or Restart", "DoS: Resource Consumption (CPU... |
static void test_bug49972()
{
int rc;
MYSQL_STMT *stmt;
MYSQL_BIND in_param_bind;
MYSQL_BIND out_param_bind;
int int_data;
my_bool is_null;
DBUG_ENTER("test_bug49972");
myheader("test_bug49972");
rc= mysql_query(mysql, "DROP FUNCTION IF EXISTS f1");
myquery(rc);
rc= mysql_query(mysql, "DROP PR... | 0 | [
"CWE-416"
] | server | eef21014898d61e77890359d6546d4985d829ef6 | 29,284,215,439,841,655,000,000,000,000,000,000,000 | 97 | 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... | Safe | 416 | {"cwe_id": "CWE-416", "vulnerability_type": "Use After Free", "description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. An... |
int blk_rq_append_bio(struct request *rq, struct bio *bio)
{
if (!rq->bio) {
blk_rq_bio_prep(rq->q, rq, bio);
} else {
if (!ll_back_merge_fn(rq->q, rq, bio))
return -EINVAL;
rq->biotail->bi_next = bio;
rq->biotail = bio;
rq->__data_len += bio->bi_iter.bi_size;
}
return 0;
} | 0 | [
"CWE-416"
] | linux | a0ac402cfcdc904f9772e1762b3fda112dcc56a0 | 271,791,533,625,357,230,000,000,000,000,000,000,000 | 15 | Don't feed anything but regular iovec's to blk_rq_map_user_iov
In theory we could map other things, but there's a reason that function
is called "user_iov". Using anything else (like splice can do) just
confuses it.
Reported-and-tested-by: Johannes Thumshirn <jthumshirn@suse.de>
Cc: Al Viro <viro@ZenIV.linux.org.uk>... | Safe | 416 | {"cwe_id": "CWE-416", "vulnerability_type": "Use After Free", "description": "The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. An... |
int RGWGetObj_ObjStore_S3::send_response_data(bufferlist& bl, off_t bl_ofs,
off_t bl_len)
{
const char *content_type = NULL;
string content_type_str;
map<string, string> response_attrs;
map<string, string>::iterator riter;
bufferlist metadata_bl;
if (sent_header)
goto send_data;
if (custo... | 1 | [
"CWE-79"
] | ceph | fce0b267446d6f3f631bb4680ebc3527bbbea002 | 194,522,038,655,282,000,000,000,000,000,000,000,000 | 202 | rgw: reject unauthenticated response-header actions
Signed-off-by: Matt Benjamin <mbenjamin@redhat.com>
Reviewed-by: Casey Bodley <cbodley@redhat.com>
(cherry picked from commit d8dd5e513c0c62bbd7d3044d7e2eddcd897bd400) | Vulnerable | 79 | {"cwe_id": "CWE-79", "vulnerability_type": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", "description": "The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.", ... |
sc_encode_oid (struct sc_context *ctx, struct sc_object_id *id,
unsigned char **out, size_t *size)
{
static const struct sc_asn1_entry c_asn1_object_id[2] = {
{ "oid", SC_ASN1_OBJECT, SC_ASN1_TAG_OBJECT, SC_ASN1_ALLOC, NULL, NULL },
{ NULL, 0, 0, 0, NULL, NULL }
};
struct sc_asn1_entry asn1_object_id[2];
int ... | 0 | [
"CWE-119",
"CWE-787"
] | OpenSC | 412a6142c27a5973c61ba540e33cdc22d5608e68 | 15,298,378,342,028,580,000,000,000,000,000,000,000 | 18 | fixed out of bounds access of ASN.1 Bitstring
Credit to OSS-Fuzz | Safe | 119 | {"cwe_id": "CWE-119", "vulnerability_type": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "description": "The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations ... |
ebb_ews_get_collection_settings (EBookBackendEws *bbews)
{
ESource *source;
ESource *collection;
ESourceCamel *extension;
ESourceRegistry *registry;
CamelSettings *settings;
const gchar *extension_name;
source = e_backend_get_source (E_BACKEND (bbews));
registry = e_book_backend_get_registry (E_BOOK_BACKEND (b... | 0 | [
"CWE-295"
] | evolution-ews | 915226eca9454b8b3e5adb6f2fff9698451778de | 97,016,402,963,923,520,000,000,000,000,000,000,000 | 26 | I#27 - SSL Certificates are not validated
This depends on https://gitlab.gnome.org/GNOME/evolution-data-server/commit/6672b8236139bd6ef41ecb915f4c72e2a052dba5 too.
Closes https://gitlab.gnome.org/GNOME/evolution-ews/issues/27 | Safe | 295 | {"cwe_id": "CWE-295", "vulnerability_type": "Improper Certificate Validation", "description": "The product does not validate, or incorrectly validates, a certificate.", "severity": null, "category": null, "impact": ["Bypass Protection Mechanism", "Gain Privileges or Assume Identity"], "languages": [null], "example": "E... |
check_l4_icmp(const void *data, size_t size, bool validate_checksum)
{
if (validate_checksum && csum(data, size) != 0) {
COVERAGE_INC(conntrack_l4csum_err);
return false;
} else {
return true;
}
} | 0 | [
"CWE-400"
] | ovs | 79349cbab0b2a755140eedb91833ad2760520a83 | 154,570,829,320,224,450,000,000,000,000,000,000,000 | 9 | 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... | Safe | 400 | {"cwe_id": "CWE-400", "vulnerability_type": "Uncontrolled Resource Consumption", "description": "The product does not properly control the allocation and maintenance of a limited resource.", "severity": "High", "category": "Resource Exhaustion", "impact": ["DoS: Crash, Exit, or Restart", "DoS: Resource Consumption (CPU... |
unsigned dev_get_flags(const struct net_device *dev)
{
unsigned flags;
flags = (dev->flags & ~(IFF_PROMISC |
IFF_ALLMULTI |
IFF_RUNNING)) |
(dev->gflags & (IFF_PROMISC |
IFF_ALLMULTI));
if (netif_running(dev) && netif_carrier_ok(dev))
flags |= IFF_RUNNING;
return flags;
} | 0 | [] | linux | e89e9cf539a28df7d0eb1d0a545368e9920b34ac | 272,481,654,339,056,200,000,000,000,000,000,000,000 | 15 | [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... | Safe | null | null |
static int prepare_coming_module(struct module *mod)
{
int err;
ftrace_module_enable(mod);
err = klp_module_coming(mod);
if (err)
return err;
err = blocking_notifier_call_chain_robust(&module_notify_list,
MODULE_STATE_COMING, MODULE_STATE_GOING, mod);
err = notifier_to_errno(err);
if (err)
klp_module_go... | 0 | [
"CWE-362",
"CWE-347"
] | linux | 0c18f29aae7ce3dadd26d8ee3505d07cc982df75 | 272,044,196,490,809,800,000,000,000,000,000,000,000 | 17 | module: limit enabling module.sig_enforce
Irrespective as to whether CONFIG_MODULE_SIG is configured, specifying
"module.sig_enforce=1" on the boot command line sets "sig_enforce".
Only allow "sig_enforce" to be set when CONFIG_MODULE_SIG is configured.
This patch makes the presence of /sys/module/module/parameters/s... | Safe | 362 | {"cwe_id": "CWE-362", "vulnerability_type": "Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')", "description": "The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resour... |
base_sock_create(struct net *net, struct socket *sock, int protocol, int kern)
{
struct sock *sk;
if (sock->type != SOCK_RAW)
return -ESOCKTNOSUPPORT;
if (!capable(CAP_NET_RAW))
return -EPERM;
sk = sk_alloc(net, PF_ISDN, GFP_KERNEL, &mISDN_proto, kern);
if (!sk)
return -ENOMEM;
sock_init_data(sock, sk);
... | 0 | [
"CWE-862"
] | linux | b91ee4aa2a2199ba4d4650706c272985a5a32d80 | 254,599,123,437,705,820,000,000,000,000,000,000,000 | 23 | mISDN: enforce CAP_NET_RAW for raw sockets
When creating a raw AF_ISDN socket, CAP_NET_RAW needs to be checked
first.
Signed-off-by: Ori Nimron <orinimron123@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net> | Safe | 862 | {"cwe_id": "CWE-862", "vulnerability_type": "Missing Authorization", "description": "The product does not perform an authorization check when an actor attempts to access a resource or perform an action.", "severity": "High", "category": "AuthZ", "impact": ["Read Application Data", "Read Files or Directories", "Modify A... |
static struct ip_tunnel *ipgre_tunnel_find(struct net *net,
struct ip_tunnel_parm *parms,
int type)
{
__be32 remote = parms->iph.daddr;
__be32 local = parms->iph.saddr;
__be32 key = parms->i_key;
int link = parms->link;
struct ip_tunnel *t, **tp;
struct ipgre_net *ign = net_generic(net, ipgre_net_... | 0 | [] | linux-2.6 | c2892f02712e9516d72841d5c019ed6916329794 | 180,157,139,648,273,420,000,000,000,000,000,000,000 | 21 | gre: fix netns vs proto registration ordering
GRE protocol receive hook can be called right after protocol addition is done.
If netns stuff is not yet initialized, we're going to oops in
net_generic().
This is remotely oopsable if ip_gre is compiled as module and packet
comes at unfortunate moment of module loading.
... | Safe | null | null |
static bool calc_nx_huge_pages_recovery_period(uint *period)
{
/*
* Use READ_ONCE to get the params, this may be called outside of the
* param setters, e.g. by the kthread to compute its next timeout.
*/
bool enabled = READ_ONCE(nx_huge_pages);
uint ratio = READ_ONCE(nx_huge_pages_recovery_ratio);
if (!enabl... | 0 | [
"CWE-476"
] | linux | 9f46c187e2e680ecd9de7983e4d081c3391acc76 | 188,603,450,488,803,800,000,000,000,000,000,000,000 | 20 | KVM: x86/mmu: fix NULL pointer dereference on guest INVPCID
With shadow paging enabled, the INVPCID instruction results in a call
to kvm_mmu_invpcid_gva. If INVPCID is executed with CR0.PG=0, the
invlpg callback is not set and the result is a NULL pointer dereference.
Fix it trivially by checking for mmu->invlpg befo... | Safe | 476 | {"cwe_id": "CWE-476", "vulnerability_type": "NULL Pointer Dereference", "description": "The product dereferences a pointer that it expects to be valid but is NULL.", "severity": "Medium", "category": "NPD", "impact": ["DoS: Crash, Exit, or Restart", "Execute Unauthorized Code or Commands", "Read Memory", "Modify Memory... |
static void on_btn_failed_cb(GtkButton *button)
{
/* Since the Repeat button has been introduced, the event chain isn't
* terminated upon a failure in order to be able to continue in processing
* in the retry action.
*
* Now, user decided to run the emergency analysis instead of trying to
*... | 0 | [
"CWE-200"
] | libreport | 257578a23d1537a2d235aaa2b1488ee4f818e360 | 224,593,697,263,274,700,000,000,000,000,000,000,000 | 22 | wizard: fix save users changes after reviewing dump dir files
If the user reviewed the dump dir's files during reporting the crash, the
changes was thrown away and original data was passed to the bugzilla bug
report.
report-gtk saves the first text view buffer and then reloads data from the
reported problem directory... | Safe | 200 | {"cwe_id": "CWE-200", "vulnerability_type": "Exposure of Sensitive Information to an Unauthorized Actor", "description": "The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.", "severity": "High", "category": "Information Disclosure", "impact": ["Re... |
char *format_get_level_tag(THEME_REC *theme, TEXT_DEST_REC *dest)
{
int format;
/* check for flags if we want to override defaults */
if (dest->flags & PRINT_FLAG_UNSET_LINE_START)
return NULL;
if (dest->flags & PRINT_FLAG_SET_LINE_START)
format = TXT_LINE_START;
else if (dest->flags & PRINT_FLAG_SET_LINE_ST... | 0 | [
"CWE-476"
] | irssi | 6c6c42e3d1b49d90aacc0b67f8540471cae02a1d | 255,914,052,153,544,870,000,000,000,000,000,000,000 | 24 | Merge branch 'security' into 'master'
See merge request !7 | Safe | 476 | {"cwe_id": "CWE-476", "vulnerability_type": "NULL Pointer Dereference", "description": "The product dereferences a pointer that it expects to be valid but is NULL.", "severity": "Medium", "category": "NPD", "impact": ["DoS: Crash, Exit, or Restart", "Execute Unauthorized Code or Commands", "Read Memory", "Modify Memory... |
**/
CImg<T>& operator*=(const char *const expression) {
return mul((+*this)._fill(expression,true,1,0,0,"operator*=",this)); | 0 | [
"CWE-119",
"CWE-787"
] | CImg | ac8003393569aba51048c9d67e1491559877b1d1 | 266,203,762,071,578,800,000,000,000,000,000,000,000 | 3 | . | Safe | 119 | {"cwe_id": "CWE-119", "vulnerability_type": "Improper Restriction of Operations within the Bounds of a Memory Buffer", "description": "The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations ... |
static void bnx2x_set_endianity(struct bnx2x *bp)
{
#ifdef __BIG_ENDIAN
bnx2x_config_endianity(bp, 1);
#else
bnx2x_config_endianity(bp, 0);
#endif
} | 0 | [
"CWE-20"
] | linux | 8914a595110a6eca69a5e275b323f5d09e18f4f9 | 202,354,373,769,138,930,000,000,000,000,000,000,000 | 8 | bnx2x: disable GSO where gso_size is too big for hardware
If a bnx2x card is passed a GSO packet with a gso_size larger than
~9700 bytes, it will cause a firmware error that will bring the card
down:
bnx2x: [bnx2x_attn_int_deasserted3:4323(enP24p1s0f0)]MC assert!
bnx2x: [bnx2x_mc_assert:720(enP24p1s0f0)]XSTORM_ASSERT... | Safe | 20 | {"cwe_id": "CWE-20", "vulnerability_type": "Improper Input Validation", "description": "The product receives input or data, but it does\n not validate or incorrectly validates that the input has the\n properties that are required to process the data safely and\n correctly.", "severity": "High", "ca... |
xsltNumberFormatGetMultipleLevel(xsltTransformContextPtr context,
xmlNodePtr node,
xsltCompMatchPtr countPat,
xsltCompMatchPtr fromPat,
double *array,
int max)
{
int amount = 0;
int cnt;
xmlNodePtr oldCtxtNode;
xmlNodePtr ancestor;
xmlNodePtr preceding;
xmlXPathParserCon... | 0 | [
"CWE-843"
] | libxslt | 6ce8de69330783977dd14f6569419489875fb71b | 310,566,846,003,003,840,000,000,000,000,000,000,000 | 56 | Fix uninitialized read with UTF-8 grouping chars
The character type in xsltFormatNumberConversion was too narrow and
an invalid character/length combination could be passed to
xsltNumberFormatDecimal, resulting in an uninitialized read.
Found by OSS-Fuzz. | Safe | 843 | {"cwe_id": "CWE-843", "vulnerability_type": "Access of Resource Using Incompatible Type ('Type Confusion')", "description": "The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type... |
static Image *ReadTIFFImage(const ImageInfo *image_info,
ExceptionInfo *exception)
{
const char
*option;
float
*chromaticity,
x_position,
y_position,
x_resolution,
y_resolution;
Image
*image;
int
tiff_status;
MagickBooleanType
status;
MagickSizeType
number_pixe... | 1 | [
"CWE-400"
] | ImageMagick | 5fcb3321ae36c4dda0f460a0defc99b5b4db55ef | 151,890,151,401,255,330,000,000,000,000,000,000,000 | 1,059 | https://github.com/ImageMagick/ImageMagick/issues/664 | Vulnerable | 400 | {"cwe_id": "CWE-400", "vulnerability_type": "Uncontrolled Resource Consumption", "description": "The product does not properly control the allocation and maintenance of a limited resource.", "severity": "High", "category": "Resource Exhaustion", "impact": ["DoS: Crash, Exit, or Restart", "DoS: Resource Consumption (CPU... |
int octetStringFilter(
slap_mask_t use,
slap_mask_t flags,
Syntax *syntax,
MatchingRule *mr,
struct berval *prefix,
void * assertedValue,
BerVarray *keysp,
void *ctx )
{
size_t slen, mlen;
BerVarray keys;
HASH_CONTEXT HASHcontext;
unsigned char HASHdigest[HASH_BYTES];
struct berval *value = (struct berval ... | 0 | [
"CWE-617"
] | openldap | 67670f4544e28fb09eb7319c39f404e1d3229e65 | 202,784,542,755,017,380,000,000,000,000,000,000,000 | 35 | ITS#9383 remove assert in certificateListValidate | Safe | 617 | {"cwe_id": "CWE-617", "vulnerability_type": "Reachable Assertion", "description": "The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary.", "severity": null, "category": "assertion failure", "im... |
ZEND_VM_HANDLER(29, ZEND_ASSIGN_STATIC_PROP_OP, ANY, ANY, OP)
{
/* This helper actually never will receive IS_VAR as second op, and has the same handling for VAR and TMP in the first op, but for interoperability with the other binary_assign_op helpers, it is necessary to "include" it */
USE_OPLINE
zend_free_op free... | 0 | [
"CWE-787"
] | php-src | f1ce8d5f5839cb2069ea37ff424fb96b8cd6932d | 238,750,941,805,815,830,000,000,000,000,000,000,000 | 47 | Fix #73122: Integer Overflow when concatenating strings
We must avoid integer overflows in memory allocations, so we introduce
an additional check in the VM, and bail out in the rare case of an
overflow. Since the recent fix for bug #74960 still doesn't catch all
possible overflows, we fix that right away. | Safe | 787 | {"cwe_id": "CWE-787", "vulnerability_type": "Out-of-bounds Write", "description": "The product writes data past the end, or before the beginning, of the intended buffer.", "severity": "High", "category": "Memory Corruption", "impact": ["Modify Memory", "Execute Unauthorized Code or Commands", "DoS: Crash, Exit, or Rest... |
cockpit_session_unref (gpointer data)
{
CockpitSession *session = data;
CockpitCreds *creds;
GObject *object;
session->refs--;
if (session->refs > 0)
return;
cockpit_session_reset (data);
g_free (session->name);
g_free (session->cookie);
if (session->authorize)
json_object_unref (session->... | 0 | [
"CWE-1021"
] | cockpit | 46f6839d1af4e662648a85f3e54bba2d57f39f0e | 144,420,420,462,973,240,000,000,000,000,000,000,000 | 48 | ws: Restrict our cookie to the login host only
Mark our cookie as `SameSite: Strict` [1]. The current `None` default
will soon be moved to `Lax` by Firefox and Chromium, and recent versions
started to throw a warning about it.
[1] https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Set-Cookie/SameSite
https://... | Safe | 1021 | {"cwe_id": "CWE-1021", "vulnerability_type": "Improper Restriction of Rendered UI Layers or Frames", "description": "The web application does not restrict or incorrectly restricts frame objects or UI layers that belong to another application or domain, which can lead to user confusion about which interface the user is ... |
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