func string | target int64 | cwe list | project string | commit_id string | hash float64 | size int64 | message string |
|---|---|---|---|---|---|---|---|
TfLiteStatus Prepare(TfLiteContext* context, TfLiteNode* node) {
const TfLiteTensor* input = GetInput(context, node, kInputTensor);
TfLiteTensor* output = GetOutput(context, node, kOutputTensor);
TF_LITE_ENSURE_EQ(context, NumInputs(node), 1);
TF_LITE_ENSURE_EQ(context, NumOutputs(node), 1);
TF_LITE_ENSURE_TY... | 1 | [
"CWE-125",
"CWE-787"
] | tensorflow | 1970c2158b1ffa416d159d03c3370b9a462aee35 | 135,502,329,697,958,610,000,000,000,000,000,000,000 | 10 | [tflite]: Insert `nullptr` checks when obtaining tensors.
As part of ongoing refactoring, `tflite::GetInput`, `tflite::GetOutput`, `tflite::GetTemporary` and `tflite::GetIntermediates` will return `nullptr` in some cases. Hence, we insert the `nullptr` checks on all usages.
We also insert `nullptr` checks on usages o... |
check_for_unknown_arg(typval_T *args, int idx)
{
if (args[idx].v_type != VAR_UNKNOWN)
{
semsg(_(e_too_many_arguments), idx + 1);
return FAIL;
}
return OK;
} | 0 | [
"CWE-125",
"CWE-122"
] | vim | 1e56bda9048a9625bce6e660938c834c5c15b07d | 258,961,499,555,488,670,000,000,000,000,000,000,000 | 9 | patch 9.0.0104: going beyond allocated memory when evaluating string constant
Problem: Going beyond allocated memory when evaluating string constant.
Solution: Properly skip over <Key> form. |
static inline void set_p4d(p4d_t *p4dp, p4d_t p4d)
{
p4dval_t val = native_p4d_val(p4d);
PVOP_VCALL2(mmu.set_p4d, p4dp, val);
} | 0 | [
"CWE-276"
] | linux | cadfad870154e14f745ec845708bc17d166065f2 | 144,247,368,782,114,390,000,000,000,000,000,000,000 | 6 | x86/ioperm: Fix io bitmap invalidation on Xen PV
tss_invalidate_io_bitmap() wasn't wired up properly through the pvop
machinery, so the TSS and Xen's io bitmap would get out of sync
whenever disabling a valid io bitmap.
Add a new pvop for tss_invalidate_io_bitmap() to fix it.
This is XSA-329.
Fixes: 22fe5b0439dd ("... |
int migrate_page(struct address_space *mapping,
struct page *newpage, struct page *page,
enum migrate_mode mode)
{
int rc;
BUG_ON(PageWriteback(page)); /* Writeback must be complete */
rc = migrate_page_move_mapping(mapping, newpage, page, NULL, mode, 0);
if (rc != MIGRATEPAGE_SUCCESS)
return rc;
migrate... | 0 | [
"CWE-476"
] | linux | 42cb14b110a5698ccf26ce59c4441722605a3743 | 21,863,034,273,001,217,000,000,000,000,000,000,000 | 16 | mm: migrate dirty page without clear_page_dirty_for_io etc
clear_page_dirty_for_io() has accumulated writeback and memcg subtleties
since v2.6.16 first introduced page migration; and the set_page_dirty()
which completed its migration of PageDirty, later had to be moderated to
__set_page_dirty_nobuffers(); then PageSwa... |
int cil_resolve_classperms(struct cil_tree_node *current, struct cil_classperms *cp, void *extra_args)
{
int rc = SEPOL_ERR;
struct cil_symtab_datum *datum = NULL;
symtab_t *common_symtab = NULL;
struct cil_class *class;
rc = cil_resolve_name(current, cp->class_str, CIL_SYM_CLASSES, extra_args, &datum);
if (rc !... | 0 | [
"CWE-125"
] | selinux | 340f0eb7f3673e8aacaf0a96cbfcd4d12a405521 | 333,712,609,451,184,800,000,000,000,000,000,000,000 | 30 | libsepol/cil: Check for statements not allowed in optional blocks
While there are some checks for invalid statements in an optional
block when resolving the AST, there are no checks when building the
AST.
OSS-Fuzz found the following policy which caused a null dereference
in cil_tree_get_next_path().
(blockinherit ... |
static void rtps_util_add_coherent_set_general_cases_case(
proto_tree *tree,
tvbuff_t *tvb,
guint64 coherent_seq_number,
coherent_set_entity_info *coherent_set_entity_info_object) {
coherent_set_entity_info *register_entry;
proto_tree *marked_item_tree;
coherent_set_info *coherent_set_info_entry;
coher... | 1 | [
"CWE-401"
] | wireshark | 33e63d19e5496c151bad69f65cdbc7cba2b4c211 | 318,000,594,690,029,620,000,000,000,000,000,000,000 | 85 | RTPS: Fixup our coherent set map.
coherent_set_tracking.coherent_set_registry_map uses a struct as a key,
but the hash and comparison routines treat keys as a sequence of bytes.
Make sure every key byte is initialized. Fixes #16994.
Call wmem_strong_hash on our key in coherent_set_key_hash_by_key instead
of creating ... |
enum hrtimer_restart tcp_pace_kick(struct hrtimer *timer)
{
struct tcp_sock *tp = container_of(timer, struct tcp_sock, pacing_timer);
struct sock *sk = (struct sock *)tp;
tcp_tsq_handler(sk);
sock_put(sk);
return HRTIMER_NORESTART;
} | 0 | [
"CWE-190"
] | net | 3b4929f65b0d8249f19a50245cd88ed1a2f78cff | 69,386,802,595,675,740,000,000,000,000,000,000,000 | 10 | 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... |
static void cirrus_vga_mem_write(void *opaque,
hwaddr addr,
uint64_t mem_value,
uint32_t size)
{
CirrusVGAState *s = opaque;
unsigned bank_index;
unsigned bank_offset;
unsigned mode;
if ((s->vga.sr[0x... | 0 | [
"CWE-119"
] | qemu | 026aeffcb4752054830ba203020ed6eb05bcaba8 | 339,585,824,368,318,950,000,000,000,000,000,000,000 | 64 | cirrus: stop passing around dst pointers in the blitter
Instead pass around the address (aka offset into vga memory). Calculate
the pointer in the rop_* functions, after applying the mask to the
address, to make sure the address stays within the valid range.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-i... |
int btrfs_end_transaction_throttle(struct btrfs_trans_handle *trans,
struct btrfs_root *root)
{
int ret;
ret = __btrfs_end_transaction(trans, root, 1);
if (ret)
return ret;
return 0;
} | 0 | [
"CWE-310"
] | linux-2.6 | 9c52057c698fb96f8f07e7a4bcf4801a092bda89 | 112,172,428,685,803,630,000,000,000,000,000,000,000 | 10 | Btrfs: fix hash overflow handling
The handling for directory crc hash overflows was fairly obscure,
split_leaf returns EOVERFLOW when we try to extend the item and that is
supposed to bubble up to userland. For a while it did so, but along the
way we added better handling of errors and forced the FS readonly if we
hi... |
static int mailimf_domain_parse(const char * message, size_t length,
size_t * indx,
char ** result)
{
int r;
r = mailimf_dot_atom_parse(message, length, indx, result);
switch (r) {
case MAILIMF_NO_ERROR:
return r;
case MAILIMF_ERROR_PARSE:
break;
default:
return r;
}
r = mailimf_do... | 0 | [
"CWE-476"
] | libetpan | 1fe8fbc032ccda1db9af66d93016b49c16c1f22d | 60,882,162,894,734,410,000,000,000,000,000,000,000 | 22 | Fixed crash #274 |
proto_reg_handoff_fb_zero(void)
{
heur_dissector_add("tcp", dissect_fb_zero_heur, "FBZero (QUIC) over TCP", "fb_zero", proto_fb_zero, HEURISTIC_ENABLE);
} | 0 | [
"CWE-835"
] | wireshark | 3ff940652962c099b73ae3233322b8697b0d10ab | 335,919,565,478,062,230,000,000,000,000,000,000,000 | 6 | FBZERO: Make sure our offset advances.
Make sure our offset advances so that we don't infinitely loop.
Fixes #16887. |
int paste_selection(struct tty_struct *tty)
{
struct vc_data *vc = tty->driver_data;
int pasted = 0;
unsigned int count;
struct tty_ldisc *ld;
DECLARE_WAITQUEUE(wait, current);
acquire_console_sem();
poke_blanked_console();
release_console_sem();
ld = tty_ldisc_ref_wait(tty);
add_wait_queue(&vc->paste_wa... | 0 | [
"CWE-399"
] | linux-2.6 | 878b8619f711280fd05845e21956434b5e588cc4 | 237,216,369,764,271,670,000,000,000,000,000,000,000 | 33 | Fix memory corruption in console selection
Fix an off-by-two memory error in console selection.
The loop below goes from sel_start to sel_end (inclusive), so it writes
one more character. This one more character was added to the allocated
size (+1), but it was not multiplied by an UTF-8 multiplier.
This patch fixes... |
long VideoTrack::Parse(Segment* pSegment, const Info& info,
long long element_start, long long element_size,
VideoTrack*& pResult) {
if (pResult)
return -1;
if (info.type != Track::kVideo)
return -1;
long long width = 0;
long long height = 0;
long long d... | 1 | [
"CWE-20"
] | libvpx | 34d54b04e98dd0bac32e9aab0fbda0bf501bc742 | 211,506,726,147,143,800,000,000,000,000,000,000,000 | 130 | 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 |
static void xfrm_state_look_at(struct xfrm_policy *pol, struct xfrm_state *x,
const struct flowi *fl, unsigned short family,
struct xfrm_state **best, int *acq_in_progress,
int *error)
{
/* Resolution logic:
* 1. There is a valid state with matching selector. Done.
* 2. Valid state wi... | 0 | [
"CWE-416"
] | linux | dbb2483b2a46fbaf833cfb5deb5ed9cace9c7399 | 303,615,985,701,533,250,000,000,000,000,000,000,000 | 36 | xfrm: clean up xfrm protocol checks
In commit 6a53b7593233 ("xfrm: check id proto in validate_tmpl()")
I introduced a check for xfrm protocol, but according to Herbert
IPSEC_PROTO_ANY should only be used as a wildcard for lookup, so
it should be removed from validate_tmpl().
And, IPSEC_PROTO_ANY is expected to only m... |
static int hhf_change(struct Qdisc *sch, struct nlattr *opt,
struct netlink_ext_ack *extack)
{
struct hhf_sched_data *q = qdisc_priv(sch);
struct nlattr *tb[TCA_HHF_MAX + 1];
unsigned int qlen, prev_backlog;
int err;
u64 non_hh_quantum;
u32 new_quantum = q->quantum;
u32 new_hhf_non_hh_weight = q->hhf_non... | 0 | [
"CWE-330"
] | linux | 55667441c84fa5e0911a0aac44fb059c15ba6da2 | 260,774,506,310,699,560,000,000,000,000,000,000,000 | 68 | net/flow_dissector: switch to siphash
UDP IPv6 packets auto flowlabels are using a 32bit secret
(static u32 hashrnd in net/core/flow_dissector.c) and
apply jhash() over fields known by the receivers.
Attackers can easily infer the 32bit secret and use this information
to identify a device and/or user, since this 32bi... |
static int sfq_change(struct Qdisc *sch, struct nlattr *opt)
{
struct sfq_sched_data *q = qdisc_priv(sch);
struct tc_sfq_qopt *ctl = nla_data(opt);
struct tc_sfq_qopt_v1 *ctl_v1 = NULL;
unsigned int qlen, dropped = 0;
struct red_parms *p = NULL;
struct sk_buff *to_free = NULL;
struct sk_buff *tail = NULL;
if (... | 1 | [
"CWE-330"
] | linux | 55667441c84fa5e0911a0aac44fb059c15ba6da2 | 175,672,034,546,095,830,000,000,000,000,000,000,000 | 76 | net/flow_dissector: switch to siphash
UDP IPv6 packets auto flowlabels are using a 32bit secret
(static u32 hashrnd in net/core/flow_dissector.c) and
apply jhash() over fields known by the receivers.
Attackers can easily infer the 32bit secret and use this information
to identify a device and/or user, since this 32bi... |
static void sas_unregister_ex_tree(struct asd_sas_port *port, struct domain_device *dev)
{
struct expander_device *ex = &dev->ex_dev;
struct domain_device *child, *n;
list_for_each_entry_safe(child, n, &ex->children, siblings) {
set_bit(SAS_DEV_GONE, &child->state);
if (child->dev_type == SAS_EDGE_EXPANDER_DEVI... | 0 | [
"CWE-399",
"CWE-772"
] | linux | 4a491b1ab11ca0556d2fda1ff1301e862a2d44c4 | 267,787,289,387,680,000,000,000,000,000,000,000,000 | 15 | scsi: libsas: fix memory leak in sas_smp_get_phy_events()
We've got a memory leak with the following producer:
while true;
do cat /sys/class/sas_phy/phy-1:0:12/invalid_dword_count >/dev/null;
done
The buffer req is allocated and not freed after we return. Fix it.
Fixes: 2908d778ab3e ("[SCSI] aic94xx: new driver")
S... |
bool check_single_table_access(THD *thd, ulong privilege, TABLE_LIST *tables,
bool no_errors)
{
if (tables->derived)
return 0;
Switch_to_definer_security_ctx backup_sctx(thd, tables);
const char *db_name;
if ((tables->view || tables->field_translation) && !tables->schema_tab... | 0 | [] | server | ba4927e520190bbad763bb5260ae154f29a61231 | 143,387,990,139,673,680,000,000,000,000,000,000,000 | 26 | MDEV-19398: Assertion `item1->type() == Item::FIELD_ITEM ...
Window Functions code tries to minimize the number of times it
needs to sort the select's resultset by finding "compatible"
OVER (PARTITION BY ... ORDER BY ...) clauses.
This employs compare_order_elements(). That function assumed that
the order expressions... |
static void voice_compress(void)
{
struct VOICE_S *p_voice;
struct SYMBOL *s, *s2, *s3, *ns;
for (p_voice = first_voice; p_voice; p_voice = p_voice->next) {
//8.7.0 - for fmt at end of music line
// if (p_voice->ignore)
// continue;
p_voice->ignore = 0;
for (s = p_voice->sym; s; s = s->next) {
if (s->time... | 0 | [
"CWE-787"
] | abcm2ps | dc0372993674d0b50fedfbf7b9fad1239b8efc5f | 228,125,516,395,162,730,000,000,000,000,000,000,000 | 143 | fix: crash when too many accidentals in K: (signature + explicit)
Issue #17. |
XkbSendMap(ClientPtr client, XkbDescPtr xkb, xkbGetMapReply * rep)
{
unsigned i, len;
char *desc, *start;
len = (rep->length * 4) - (SIZEOF(xkbGetMapReply) - SIZEOF(xGenericReply));
start = desc = calloc(1, len);
if (!start)
return BadAlloc;
if (rep->nTypes > 0)
desc = XkbWriteK... | 0 | [
"CWE-119"
] | xserver | f7cd1276bbd4fe3a9700096dec33b52b8440788d | 27,596,587,985,031,950,000,000,000,000,000,000,000 | 50 | Correct bounds checking in XkbSetNames()
CVE-2020-14345 / ZDI 11428
This vulnerability was discovered by:
Jan-Niklas Sohn working with Trend Micro Zero Day Initiative
Signed-off-by: Matthieu Herrb <matthieu@herrb.eu> |
qmp_guest_fstrim(bool has_minimum, int64_t minimum, Error **errp)
{
GuestFilesystemTrimResponse *resp;
HANDLE handle;
WCHAR guid[MAX_PATH] = L"";
handle = FindFirstVolumeW(guid, ARRAYSIZE(guid));
if (handle == INVALID_HANDLE_VALUE) {
error_setg_win32(errp, GetLastError(), "failed to find an... | 0 | [
"CWE-190"
] | qemu | 141b197408ab398c4f474ac1a728ab316e921f2b | 231,272,101,735,160,530,000,000,000,000,000,000,000 | 96 | qga: check bytes count read by guest-file-read
While reading file content via 'guest-file-read' command,
'qmp_guest_file_read' routine allocates buffer of count+1
bytes. It could overflow for large values of 'count'.
Add check to avoid it.
Reported-by: Fakhri Zulkifli <mohdfakhrizulkifli@gmail.com>
Signed-off-by: Pra... |
static js_Ast *shift(js_State *J)
{
js_Ast *a = additive(J);
loop:
if (jsP_accept(J, TK_SHL)) { a = EXP2(SHL, a, additive(J)); goto loop; }
if (jsP_accept(J, TK_SHR)) { a = EXP2(SHR, a, additive(J)); goto loop; }
if (jsP_accept(J, TK_USHR)) { a = EXP2(USHR, a, additive(J)); goto loop; }
return a;
} | 1 | [
"CWE-674"
] | mujs | 4d45a96e57fbabf00a7378b337d0ddcace6f38c1 | 269,667,825,082,978,120,000,000,000,000,000,000,000 | 9 | Guard binary expressions from too much recursion. |
static bool io_get_sqring(struct io_ring_ctx *ctx, struct sqe_submit *s)
{
struct io_rings *rings = ctx->rings;
u32 *sq_array = ctx->sq_array;
unsigned head;
/*
* The cached sq head (or cq tail) serves two purposes:
*
* 1) allows us to batch the cost of updating the user visible
* head updates.
* 2) a... | 0 | [] | linux | 181e448d8709e517c9c7b523fcd209f24eb38ca7 | 268,983,096,095,413,300,000,000,000,000,000,000,000 | 34 | io_uring: async workers should inherit the user creds
If we don't inherit the original task creds, then we can confuse users
like fuse that pass creds in the request header. See link below on
identical aio issue.
Link: https://lore.kernel.org/linux-fsdevel/26f0d78e-99ca-2f1b-78b9-433088053a61@scylladb.com/T/#u
Signed... |
static void analPaths(RzCoreAnalPaths *p, PJ *pj) {
RzAnalysisBlock *cur = p->cur;
if (!cur) {
// eprintf ("eof\n");
return;
}
/* handle ^C */
if (rz_cons_is_breaked()) {
return;
}
ht_uu_insert(p->visited, cur->addr, 1);
rz_list_append(p->path, cur);
if (p->followDepth && --p->followDepth == 0) {
retur... | 0 | [
"CWE-703"
] | rizin | 6ce71d8aa3dafe3cdb52d5d72ae8f4b95916f939 | 241,715,606,139,547,730,000,000,000,000,000,000,000 | 45 | 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... |
bool LEX::check_main_unit_semantics()
{
if (unit.set_nest_level(0) ||
unit.check_parameters(first_select_lex()))
return TRUE;
if (check_cte_dependencies_and_resolve_references())
return TRUE;
return FALSE;
} | 0 | [
"CWE-703"
] | server | 39feab3cd31b5414aa9b428eaba915c251ac34a2 | 270,005,870,329,999,700,000,000,000,000,000,000,000 | 9 | MDEV-26412 Server crash in Item_field::fix_outer_field for INSERT SELECT
IF an INSERT/REPLACE SELECT statement contained an ON expression in the top
level select and this expression used a subquery with a column reference
that could not be resolved then an attempt to resolve this reference as
an outer reference caused... |
static void free_statement(pdo_stmt_t *stmt TSRMLS_DC)
{
if (stmt->bound_params) {
zend_hash_destroy(stmt->bound_params);
FREE_HASHTABLE(stmt->bound_params);
stmt->bound_params = NULL;
}
if (stmt->bound_param_map) {
zend_hash_destroy(stmt->bound_param_map);
FREE_HASHTABLE(stmt->bound_param_map);
stmt->b... | 0 | [
"CWE-476"
] | php-src | 6045de69c7dedcba3eadf7c4bba424b19c81d00d | 298,568,554,363,269,500,000,000,000,000,000,000,000 | 53 | Fix bug #73331 - do not try to serialize/unserialize objects wddx can not handle
Proper soltion would be to call serialize/unserialize and deal with the result,
but this requires more work that should be done by wddx maintainer (not me). |
int my_wc_mb_utf8_escape_double_quote(CHARSET_INFO *cs, my_wc_t wc,
uchar *str, uchar *end)
{
return my_wc_mb_utf8_escape(cs, wc, str, end, '"', 0);
} | 0 | [
"CWE-476"
] | server | 3a52569499e2f0c4d1f25db1e81617a9d9755400 | 269,928,795,734,594,770,000,000,000,000,000,000,000 | 5 | MDEV-25636: Bug report: abortion in sql/sql_parse.cc:6294
The asserion failure was caused by this query
select /*id=1*/ from t1
where
col= ( select /*id=2*/ from ... where corr_cond1
union
select /*id=4*/ from ... where corr_cond2)
Here,
- select with id=2 was correlated due to corr_cond1.... |
static void hide_next_step_button()
{
/* replace 'Forward' with 'Close' button */
/* 1. hide next button */
gtk_widget_hide(g_btn_next);
/* 2. move close button to the last position */
gtk_box_set_child_packing(g_box_buttons, g_btn_close, false, false, 5, GTK_PACK_END);
} | 0 | [
"CWE-200"
] | libreport | 257578a23d1537a2d235aaa2b1488ee4f818e360 | 106,339,255,005,733,700,000,000,000,000,000,000,000 | 8 | 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... |
const TracingConnectionManagerConfig* tracingConfig() override { return tracing_config_.get(); } | 0 | [
"CWE-400",
"CWE-703"
] | envoy | afc39bea36fd436e54262f150c009e8d72db5014 | 248,594,177,565,160,840,000,000,000,000,000,000,000 | 1 | Track byteSize of HeaderMap internally.
Introduces a cached byte size updated internally in HeaderMap. The value
is stored as an optional, and is cleared whenever a non-const pointer or
reference to a HeaderEntry is accessed. The cached value can be set with
refreshByteSize() which performs an iteration over the Heade... |
static int __floppy_read_block_0(struct block_device *bdev, int drive)
{
struct bio bio;
struct bio_vec bio_vec;
struct page *page;
struct rb0_cbdata cbdata;
page = alloc_page(GFP_NOIO);
if (!page) {
process_fd_request();
return -ENOMEM;
}
cbdata.drive = drive;
bio_init(&bio, bdev, &bio_vec, 1, REQ_OP_R... | 0 | [
"CWE-416"
] | linux | 233087ca063686964a53c829d547c7571e3f67bf | 205,035,959,855,820,200,000,000,000,000,000,000,000 | 34 | floppy: disable FDRAWCMD by default
Minh Yuan reported a concurrency use-after-free issue in the floppy code
between raw_cmd_ioctl and seek_interrupt.
[ It turns out this has been around, and that others have reported the
KASAN splats over the years, but Minh Yuan had a reproducer for it and
so gets primary credi... |
static int invoke_bpf(const struct btf_func_model *m, u8 **pprog,
struct bpf_tramp_progs *tp, int stack_size)
{
int i;
u8 *prog = *pprog;
for (i = 0; i < tp->nr_progs; i++) {
if (invoke_bpf_prog(m, &prog, tp->progs[i], stack_size, false))
return -EINVAL;
}
*pprog = prog;
return 0;
} | 0 | [
"CWE-77"
] | linux | e4d4d456436bfb2fe412ee2cd489f7658449b098 | 162,176,795,582,506,080,000,000,000,000,000,000,000 | 13 | bpf, x86: Validate computation of branch displacements for x86-64
The branch displacement logic in the BPF JIT compilers for x86 assumes
that, for any generated branch instruction, the distance cannot
increase between optimization passes.
But this assumption can be violated due to how the distances are
computed. Spec... |
GF_Err colr_dump(GF_Box *a, FILE * trace)
{
GF_ColourInformationBox *ptr = (GF_ColourInformationBox *)a;
if (!a) return GF_BAD_PARAM;
gf_isom_box_dump_start(a, "ColourInformationBox", trace);
fprintf(trace, "colour_type=\"%s\" colour_primaries=\"%d\" transfer_characteristics=\"%d\" matrix_coefficients=\"%d\" full_r... | 0 | [
"CWE-125"
] | gpac | bceb03fd2be95097a7b409ea59914f332fb6bc86 | 236,342,236,177,918,280,000,000,000,000,000,000,000 | 9 | fixed 2 possible heap overflows (inc. #1088) |
input_buffer& ServerHello::set(input_buffer& in)
{
return in >> *this;
} | 0 | [] | mysql-server | b9768521bdeb1a8069c7b871f4536792b65fd79b | 207,254,668,317,313,020,000,000,000,000,000,000,000 | 4 | Updated yassl to yassl-2.3.8
(cherry picked from commit 7f9941eab55ed672bfcccd382dafbdbcfdc75aaa) |
const char *CLASS foveon_camf_param(const char *block, const char *param)
{
unsigned idx, num;
char *pos, *cp, *dp;
for (idx = 0; idx < meta_length; idx += sget4(pos + 8))
{
pos = meta_data + idx;
if (strncmp(pos, "CMb", 3))
break;
if (pos[3] != 'P')
continue;
if (strcmp(block, pos ... | 0 | [
"CWE-476",
"CWE-119"
] | LibRaw | d7c3d2cb460be10a3ea7b32e9443a83c243b2251 | 168,141,587,153,674,200,000,000,000,000,000,000,000 | 26 | Secunia SA75000 advisory: several buffer overruns |
afterTriggerCheckState(AfterTriggerShared evtshared)
{
Oid tgoid = evtshared->ats_tgoid;
SetConstraintState state = afterTriggers->state;
int i;
/*
* For not-deferrable triggers (i.e. normal AFTER ROW triggers and
* constraints declared NOT DEFERRABLE), the state is always false.
*/
if ((evtshared->ats_... | 0 | [
"CWE-362"
] | postgres | 5f173040e324f6c2eebb90d86cf1b0cdb5890f0a | 79,080,845,972,541,150,000,000,000,000,000,000,000 | 33 | Avoid repeated name lookups during table and index DDL.
If the name lookups come to different conclusions due to concurrent
activity, we might perform some parts of the DDL on a different table
than other parts. At least in the case of CREATE INDEX, this can be
used to cause the permissions checks to be performed aga... |
void* IOBuf::operator new(size_t /* size */, void* ptr) {
return ptr;
} | 0 | [
"CWE-787"
] | folly | 4f304af1411e68851bdd00ef6140e9de4616f7d3 | 305,083,405,991,122,500,000,000,000,000,000,000,000 | 3 | [folly] Add additional overflow checks to IOBuf - CVE-2021-24036
Summary:
As per title
CVE-2021-24036
Reviewed By: jan
Differential Revision: D27938605
fbshipit-source-id: 7481c54ae6fbb7b67b15b3631d5357c2f7043f9c |
SYSCALL_DEFINE5(mremap, unsigned long, addr, unsigned long, old_len,
unsigned long, new_len, unsigned long, flags,
unsigned long, new_addr)
{
unsigned long ret;
down_write(¤t->mm->mmap_sem);
ret = do_mremap(addr, old_len, new_len, flags, new_addr);
up_write(¤t->mm->mmap_sem);
return ret;
} | 0 | [
"CWE-703",
"CWE-189"
] | linux | 982134ba62618c2d69fbbbd166d0a11ee3b7e3d8 | 235,473,269,106,799,130,000,000,000,000,000,000,000 | 11 | mm: avoid wrapping vm_pgoff in mremap()
The normal mmap paths all avoid creating a mapping where the pgoff
inside the mapping could wrap around due to overflow. However, an
expanding mremap() can take such a non-wrapping mapping and make it
bigger and cause a wrapping condition.
Noticed by Robert Swiecki when runnin... |
s32 i2c_smbus_xfer(struct i2c_adapter *adapter, u16 addr, unsigned short flags,
char read_write, u8 command, int protocol,
union i2c_smbus_data *data)
{
unsigned long orig_jiffies;
int try;
s32 res;
/* If enabled, the following two tracepoints are conditional on
* read_write and protocol.
*/
trace_s... | 0 | [
"CWE-787"
] | linux | 89c6efa61f5709327ecfa24bff18e57a4e80c7fa | 280,893,935,435,564,530,000,000,000,000,000,000,000 | 55 | i2c: core-smbus: prevent stack corruption on read I2C_BLOCK_DATA
On a I2C_SMBUS_I2C_BLOCK_DATA read request, if data->block[0] is
greater than I2C_SMBUS_BLOCK_MAX + 1, the underlying I2C driver writes
data out of the msgbuf1 array boundary.
It is possible from a user application to run into that issue by
calling the ... |
xmlRelaxNGSimplify(xmlRelaxNGParserCtxtPtr ctxt,
xmlRelaxNGDefinePtr cur, xmlRelaxNGDefinePtr parent)
{
xmlRelaxNGDefinePtr prev = NULL;
while (cur != NULL) {
if ((cur->type == XML_RELAXNG_REF) ||
(cur->type == XML_RELAXNG_PARENTREF)) {
if (cur->depth != -3) {... | 0 | [
"CWE-134"
] | libxml2 | 502f6a6d08b08c04b3ddfb1cd21b2f699c1b7f5b | 14,529,081,392,613,010,000,000,000,000,000,000,000 | 157 | More format string warnings with possible format string vulnerability
For https://bugzilla.gnome.org/show_bug.cgi?id=761029
adds a new xmlEscapeFormatString() function to escape composed format
strings |
static void add_slave_skip_errors(const uint* errors, uint n_errors)
{
DBUG_ENTER("add_slave_skip_errors");
DBUG_ASSERT(errors);
DBUG_ASSERT(use_slave_mask);
for (uint i = 0; i < n_errors; i++)
{
const uint err_code = errors[i];
if (err_code < MAX_SLAVE_ERROR)
bitmap_set_bit(&slave_error_mask,... | 0 | [
"CWE-284",
"CWE-295"
] | mysql-server | 3bd5589e1a5a93f9c224badf983cd65c45215390 | 316,725,242,135,478,600,000,000,000,000,000,000,000 | 14 | 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... |
CImg<T> operator&(const CImg<t>& img) const {
return (+*this)&=img;
} | 0 | [
"CWE-770"
] | cimg | 619cb58dd90b4e03ac68286c70ed98acbefd1c90 | 106,186,163,481,236,340,000,000,000,000,000,000,000 | 3 | CImg<>::load_bmp() and CImg<>::load_pandore(): Check that dimensions encoded in file does not exceed file size. |
int bnx2x_set_mac_one(struct bnx2x *bp, u8 *mac,
struct bnx2x_vlan_mac_obj *obj, bool set,
int mac_type, unsigned long *ramrod_flags)
{
int rc;
struct bnx2x_vlan_mac_ramrod_params ramrod_param;
memset(&ramrod_param, 0, sizeof(ramrod_param));
/* Fill general parameters */
ramrod_param.vlan_mac_obj... | 0 | [
"CWE-20"
] | linux | 8914a595110a6eca69a5e275b323f5d09e18f4f9 | 24,445,845,722,085,586,000,000,000,000,000,000,000 | 37 | 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... |
void MainWindow::on_actionYadifSpatial_triggered(bool checked)
{
changeDeinterlacer(checked, "yadif");
} | 0 | [
"CWE-89",
"CWE-327",
"CWE-295"
] | shotcut | f008adc039642307f6ee3378d378cdb842e52c1d | 112,316,208,634,145,100,000,000,000,000,000,000,000 | 4 | fix upgrade check is not using TLS correctly |
i915_gem_context_create_gvt(struct drm_device *dev)
{
struct i915_gem_context *ctx;
int ret;
if (!IS_ENABLED(CONFIG_DRM_I915_GVT))
return ERR_PTR(-ENODEV);
ret = i915_mutex_lock_interruptible(dev);
if (ret)
return ERR_PTR(ret);
ctx = i915_gem_create_context(to_i915(dev));
if (IS_ERR(ctx))
goto out;
ct... | 0 | [
"CWE-416"
] | linux | 7dc40713618c884bf07c030d1ab1f47a9dc1f310 | 27,252,606,594,732,813,000,000,000,000,000,000,000 | 28 | drm/i915: Introduce a mutex for file_priv->context_idr
Define a mutex for the exclusive use of interacting with the per-file
context-idr, that was previously guarded by struct_mutex. This allows us
to reduce the coverage of struct_mutex, with a view to removing the last
bits coordinating GEM context later. (In the sho... |
option_add_generic_policy_cb (const gchar *option_name,
const gchar *value,
gpointer data,
GError **error)
{
FlatpakContext *context = data;
char *t;
g_autofree char *key = NULL;
const char *policy_value;
t = st... | 0 | [
"CWE-94",
"CWE-74"
] | flatpak | 6e5ae7a109cdfa9735ea7ccbd8cb79f9e8d3ae8b | 134,989,369,742,788,640,000,000,000,000,000,000,000 | 37 | context: Add --env-fd option
This allows environment variables to be added to the context without
making their values visible to processes running under a different uid,
which might be significant if the variable's value is a token or some
other secret value.
Signed-off-by: Simon McVittie <smcv@collabora.com>
Part-of... |
setup_autos (void)
{
static gboolean setup_autos = FALSE;
if (!setup_autos) {
setup_autos = TRUE;
eel_preferences_add_auto_boolean (NAUTILUS_PREFERENCES_CONFIRM_TRASH,
&confirm_trash_auto_value);
}
} | 0 | [] | nautilus | ca2fd475297946f163c32dcea897f25da892b89d | 69,449,028,997,446,960,000,000,000,000,000,000,000 | 9 | Add nautilus_file_mark_desktop_file_trusted(), this now adds a #! line if
2009-02-24 Alexander Larsson <alexl@redhat.com>
* libnautilus-private/nautilus-file-operations.c:
* libnautilus-private/nautilus-file-operations.h:
Add nautilus_file_mark_desktop_file_trusted(), this now
adds a #! line if th... |
void update_process_times(int user_tick)
{
struct task_struct *p = current;
/* Note: this timer irq context must be accounted for as well. */
account_process_tick(p, user_tick);
run_local_timers();
rcu_sched_clock_irq(user_tick);
#ifdef CONFIG_IRQ_WORK
if (in_irq())
irq_work_tick();
#endif
scheduler_tick();
... | 0 | [
"CWE-200",
"CWE-330"
] | linux | f227e3ec3b5cad859ad15666874405e8c1bbc1d4 | 323,752,415,478,194,050,000,000,000,000,000,000,000 | 23 | 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'... |
static int vhci_hcd_filter(const struct dirent *dirent)
{
return strcmp(dirent->d_name, "vhci_hcd") >= 0;
} | 0 | [
"CWE-200"
] | linux | 2f2d0088eb93db5c649d2a5e34a3800a8a935fc5 | 274,738,418,337,726,940,000,000,000,000,000,000,000 | 4 | usbip: prevent vhci_hcd driver from leaking a socket pointer address
When a client has a USB device attached over IP, the vhci_hcd driver is
locally leaking a socket pointer address via the
/sys/devices/platform/vhci_hcd/status file (world-readable) and in debug
output when "usbip --debug port" is run.
Fix it to not... |
refresh_by_heap_swap(Oid matviewOid, Oid OIDNewHeap, char relpersistence)
{
finish_heap_swap(matviewOid, OIDNewHeap, false, false, true, true,
RecentXmin, ReadNextMultiXactId(), relpersistence);
} | 0 | [
"CWE-209"
] | postgres | 804b6b6db4dcfc590a468e7be390738f9f7755fb | 302,599,866,227,893,660,000,000,000,000,000,000,000 | 5 | Fix column-privilege leak in error-message paths
While building error messages to return to the user,
BuildIndexValueDescription, ExecBuildSlotValueDescription and
ri_ReportViolation would happily include the entire key or entire row in
the result returned to the user, even if the user didn't have access to
view all o... |
print_just_file_entry_details(Dwarf_Debug dbg,
Dwarf_Line_Context line_context)
{
unsigned fiu = 0;
Dwarf_File_Entry fe = line_context->lc_file_entries;
Dwarf_File_Entry fe2 = fe;
dwarfstring m3;
dwarfstring_constructor_static(&m3,locallinebuf,
sizeof(locallinebuf));
dwarfstring_app... | 1 | [] | libdwarf-code | faf99408e3f9f706fc3809dd400e831f989778d3 | 305,047,332,333,399,800,000,000,000,000,000,000,000 | 86 | modified: libdwarf/dwarf_print_lines.c
* dwarf_print_lines.c: In case of corrupted
DWARF5 line header the fi_file_name field
for a file entry can be null. Now
we print a <no file name> string in that case
to avoid passing a null to dwarfstring_append.
Dwarfbug DW202010-003.
Als... |
mono_image_fill_module_table (MonoDomain *domain, MonoReflectionModuleBuilder *mb, MonoDynamicImage *assembly)
{
MonoDynamicTable *table;
int i;
table = &assembly->tables [MONO_TABLE_MODULE];
mb->table_idx = table->next_idx ++;
table->values [mb->table_idx * MONO_MODULE_SIZE + MONO_MODULE_NAME] = string_heap_inse... | 0 | [
"CWE-20"
] | mono | 4905ef1130feb26c3150b28b97e4a96752e0d399 | 28,064,129,325,173,726,000,000,000,000,000,000,000 | 16 | Handle invalid instantiation of generic methods.
* verify.c: Add new function to internal verifier API to check
method instantiations.
* reflection.c (mono_reflection_bind_generic_method_parameters):
Check the instantiation before returning it.
Fixes #655847 |
static bool torture_winbind_struct_list_trustdom(struct torture_context *torture)
{
struct winbindd_request req;
struct winbindd_response rep;
char *list1;
char *list2;
bool ok;
struct torture_trust_domain *listd = NULL;
uint32_t i;
torture_comment(torture, "Running WINBINDD_LIST_TRUSTDOM (struct based)\n");
... | 0 | [
"CWE-476"
] | samba | 0b259a48a70bde4dfd482e0720e593ae5a9c414a | 274,244,914,435,438,740,000,000,000,000,000,000,000 | 74 | CVE-2020-14323 torture4: Add a simple test for invalid lookup_sids winbind call
We can't add this test before the fix, add it to knownfail and have the fix
remove the knownfail entry again. As this crashes winbind, many tests after
this one will fail.
Reported by Bas Alberts of the GitHub Security Lab Team as GHSL-20... |
Expression::Parser makeConversionAlias(const StringData shortcutName, BSONType toType) {
return [=](ExpressionContext* const expCtx,
BSONElement elem,
const VariablesParseState& vps) -> intrusive_ptr<Expression> {
// Use parseArguments to allow for a singleton array, or the unw... | 0 | [] | mongo | 1772b9a0393b55e6a280a35e8f0a1f75c014f301 | 147,915,273,606,136,020,000,000,000,000,000,000,000 | 14 | SERVER-49404 Enforce additional checks in $arrayToObject |
vte_sequence_handler_horizontal_and_vertical_position (VteTerminal *terminal, GValueArray *params)
{
vte_sequence_handler_offset(terminal, params, -1, vte_sequence_handler_cm);
} | 0 | [] | vte | 58bc3a942f198a1a8788553ca72c19d7c1702b74 | 35,652,820,009,186,020,000,000,000,000,000,000,000 | 4 | fix bug #548272
svn path=/trunk/; revision=2365 |
static int flattenSubquery(
Parse *pParse, /* Parsing context */
Select *p, /* The parent or outer SELECT statement */
int iFrom, /* Index in p->pSrc->a[] of the inner subquery */
int isAgg /* True if outer SELECT uses aggregate functions */
){
const char *zSavedAuthContex... | 0 | [
"CWE-476"
] | sqlite | 396afe6f6aa90a31303c183e11b2b2d4b7956b35 | 72,132,402,538,504,380,000,000,000,000,000,000,000 | 395 | Continue to back away from the LEFT JOIN optimization of check-in [41c27bc0ff1d3135]
by disallowing query flattening if the outer query is DISTINCT. Without this fix,
if an index scan is run on the table within the view on the right-hand side of the
LEFT JOIN, stale result registers might be accessed yielding incorrec... |
static long ns_ioctl(struct file *filp, unsigned int ioctl,
unsigned long arg)
{
struct user_namespace *user_ns;
struct ns_common *ns = get_proc_ns(file_inode(filp));
uid_t __user *argp;
uid_t uid;
switch (ioctl) {
case NS_GET_USERNS:
return open_related_ns(ns, ns_get_owner);
case NS_GET_PARENT:
if (!ns-... | 0 | [
"CWE-416",
"CWE-362"
] | linux | 073c516ff73557a8f7315066856c04b50383ac34 | 109,163,228,301,494,230,000,000,000,000,000,000,000 | 28 | nsfs: mark dentry with DCACHE_RCUACCESS
Andrey reported a use-after-free in __ns_get_path():
spin_lock include/linux/spinlock.h:299 [inline]
lockref_get_not_dead+0x19/0x80 lib/lockref.c:179
__ns_get_path+0x197/0x860 fs/nsfs.c:66
open_related_ns+0xda/0x200 fs/nsfs.c:143
sock_ioctl+0x39d/0x440 net/socket.c:10... |
cmsBool _Remove2Op(cmsPipeline* Lut, cmsStageSignature Op1, cmsStageSignature Op2)
{
cmsStage** pt1;
cmsStage** pt2;
cmsBool AnyOpt = FALSE;
pt1 = &Lut ->Elements;
if (*pt1 == NULL) return AnyOpt;
while (*pt1 != NULL) {
pt2 = &((*pt1) -> Next);
if (*pt2 == NULL) return AnyOpt;... | 0 | [] | Little-CMS | 41d222df1bc6188131a8f46c32eab0a4d4cdf1b6 | 111,986,103,575,531,920,000,000,000,000,000,000,000 | 25 | Memory squeezing fix: lcms2 cmsPipeline construction
When creating a new pipeline, lcms would often try to allocate a stage
and pass it to cmsPipelineInsertStage without checking whether the
allocation succeeded. cmsPipelineInsertStage would then assert (or crash)
if it had not.
The fix here is to change cmsPipelineI... |
static int cmpedges(const void *_a, const void *_b) {
const RAnalFunction *a = _a, *b = _b;
int as, bs;
r_anal_function_count_edges (a, &as);
r_anal_function_count_edges (b, &bs);
return (as > bs)? 1: (as < bs)? -1: 0;
} | 0 | [
"CWE-416"
] | radare2 | 10517e3ff0e609697eb8cde60ec8dc999ee5ea24 | 111,372,082,747,782,730,000,000,000,000,000,000,000 | 7 | aaef on arm/thumb switches causes uaf ##crash
* Reported by peacock-doris via huntr.dev
* Reproducer: poc_uaf_r_reg_get |
CImg<ulongT> _label(const unsigned int nb, const int *const dx,
const int *const dy, const int *const dz,
const Tfloat tolerance) const {
CImg<ulongT> res(_width,_height,_depth,_spectrum);
cimg_forC(*this,c) {
CImg<ulongT> _res = res.get_shared_ch... | 0 | [
"CWE-119",
"CWE-787"
] | CImg | ac8003393569aba51048c9d67e1491559877b1d1 | 234,216,015,309,210,930,000,000,000,000,000,000,000 | 60 | . |
static void print_section(char *text, u8 *addr, unsigned int length)
{
int i, offset;
int newline = 1;
char ascii[17];
ascii[16] = 0;
for (i = 0; i < length; i++) {
if (newline) {
printk(KERN_ERR "%8s 0x%p: ", text, addr + i);
newline = 0;
}
printk(KERN_CONT " %02x", addr[i]);
offset = i % 16;
as... | 0 | [
"CWE-189"
] | linux | f8bd2258e2d520dff28c855658bd24bdafb5102d | 59,874,402,257,149,460,000,000,000,000,000,000,000 | 31 | 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 ... |
static CURLcode do_init(struct connectdata *conn)
{
struct SessionHandle *data = conn->data;
struct SingleRequest *k = &data->req;
conn->bits.done = FALSE; /* Curl_done() is not called yet */
conn->bits.do_more = FALSE; /* by default there's no curl_do_more() to use */
data->state.expect100header = FALSE;
... | 0 | [
"CWE-200"
] | curl | b3875606925536f82fc61f3114ac42f29eaf6945 | 235,656,550,917,782,300,000,000,000,000,000,000,000 | 38 | curl_easy_duphandle: CURLOPT_COPYPOSTFIELDS read out of bounds
When duplicating a handle, the data to post was duplicated using
strdup() when it could be binary and contain zeroes and it was not even
zero terminated! This caused read out of bounds crashes/segfaults.
Since the lib/strdup.c file no longer is easily sha... |
static bool parse_notify(struct pool *pool, json_t *val)
{
char *job_id, *prev_hash, *coinbase1, *coinbase2, *bbversion, *nbit,
*ntime, header[228];
unsigned char *cb1 = NULL, *cb2 = NULL;
size_t cb1_len, cb2_len, alloc_len;
bool clean, ret = false;
int merkles, i;
json_t *arr;
arr = json_array_get(val, 4... | 1 | [
"CWE-119",
"CWE-787"
] | cgminer | e1c5050734123973b99d181c45e74b2cbb00272e | 147,840,811,858,650,030,000,000,000,000,000,000,000 | 147 | Do some random sanity checking for stratum message parsing |
xfs_itruncate_clear_reflink_flags(
struct xfs_inode *ip)
{
struct xfs_ifork *dfork;
struct xfs_ifork *cfork;
if (!xfs_is_reflink_inode(ip))
return;
dfork = XFS_IFORK_PTR(ip, XFS_DATA_FORK);
cfork = XFS_IFORK_PTR(ip, XFS_COW_FORK);
if (dfork->if_bytes == 0 && cfork->if_bytes == 0)
ip->i_d.di_flags2 &= ~XFS_D... | 0 | [] | linux | 01ea173e103edd5ec41acec65b9261b87e123fc2 | 89,188,880,103,673,570,000,000,000,000,000,000,000 | 15 | xfs: fix up non-directory creation in SGID directories
XFS always inherits the SGID bit if it is set on the parent inode, while
the generic inode_init_owner does not do this in a few cases where it can
create a possible security problem, see commit 0fa3ecd87848
("Fix up non-directory creation in SGID directories") for... |
LogLuvCleanup(TIFF* tif)
{
LogLuvState* sp = (LogLuvState *)tif->tif_data;
assert(sp != 0);
tif->tif_tagmethods.vgetfield = sp->vgetparent;
tif->tif_tagmethods.vsetfield = sp->vsetparent;
if (sp->tbuf)
_TIFFfree(sp->tbuf);
_TIFFfree(sp);
tif->tif_data = NULL;
_TIFFSetDefaultCompressionState(tif);
} | 0 | [
"CWE-787"
] | libtiff | aaab5c3c9d2a2c6984f23ccbc79702610439bc65 | 116,480,910,828,646,600,000,000,000,000,000,000,000 | 16 | * libtiff/tif_luv.c: fix potential out-of-bound writes in decode
functions in non debug builds by replacing assert()s by regular if
checks (bugzilla #2522).
Fix potential out-of-bound reads in case of short input data. |
int32_t Downstream::get_assoc_stream_id() const { return assoc_stream_id_; } | 0 | [] | nghttp2 | 319d5ab1c6d916b6b8a0d85b2ae3f01b3ad04f2c | 272,722,412,169,777,430,000,000,000,000,000,000,000 | 1 | nghttpx: Fix request stall
Fix request stall if backend connection is reused and buffer is full. |
static void ccp_free_data(struct ccp_data *data, struct ccp_cmd_queue *cmd_q)
{
ccp_dm_free(&data->dm_wa);
ccp_sg_free(&data->sg_wa);
} | 0 | [
"CWE-400",
"CWE-401"
] | linux | 128c66429247add5128c03dc1e144ca56f05a4e2 | 162,275,487,009,492,060,000,000,000,000,000,000,000 | 5 | crypto: ccp - Release all allocated memory if sha type is invalid
Release all allocated memory if sha type is invalid:
In ccp_run_sha_cmd, if the type of sha is invalid, the allocated
hmac_buf should be released.
v2: fix the goto.
Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com>
Acked-by: Gary R Hook <gary... |
int bcf_index_build3(const char *fn, const char *fnidx, int min_shift, int n_threads)
{
htsFile *fp;
hts_idx_t *idx;
tbx_t *tbx;
int ret;
if ((fp = hts_open(fn, "rb")) == 0) return -2;
if (n_threads)
hts_set_threads(fp, n_threads);
if ( fp->format.compression!=bgzf ) { hts_close(fp);... | 0 | [
"CWE-787"
] | htslib | dcd4b7304941a8832fba2d0fc4c1e716e7a4e72c | 142,185,075,871,967,560,000,000,000,000,000,000,000 | 43 | Fix check for VCF record size
The check for excessive record size in vcf_parse_format() only
looked at individual fields. It was therefore possible to
exceed the limit and overflow fmt_aux_t::offset by having
multiple fields with a combined size that went over INT_MAX.
Fix by including the amount of memory used so fa... |
static void ieee80211_rx_mgmt_deauth(struct ieee80211_sub_if_data *sdata,
struct ieee80211_mgmt *mgmt, size_t len)
{
struct ieee80211_if_managed *ifmgd = &sdata->u.mgd;
u16 reason_code = le16_to_cpu(mgmt->u.deauth.reason_code);
sdata_assert_lock(sdata);
if (len < 24 + 2)
return;
if (!ether_addr_equal... | 0 | [] | linux | 79c92ca42b5a3e0ea172ea2ce8df8e125af237da | 18,792,828,712,151,167,000,000,000,000,000,000,000 | 46 | mac80211: handle deauthentication/disassociation from TDLS peer
When receiving a deauthentication/disassociation frame from a TDLS
peer, a station should not disconnect the current AP, but only
disable the current TDLS link if it's enabled.
Without this change, a TDLS issue can be reproduced by following the
steps as... |
static void make_tx_response(struct xenvif *vif,
struct xen_netif_tx_request *txp,
s8 st)
{
RING_IDX i = vif->tx.rsp_prod_pvt;
struct xen_netif_tx_response *resp;
int notify;
resp = RING_GET_RESPONSE(&vif->tx, i);
resp->id = txp->id;
resp->status = st;
if (txp->flags & XEN_NETTXF_extr... | 0 | [
"CWE-399"
] | linux | 7d5145d8eb2b9791533ffe4dc003b129b9696c48 | 215,194,384,909,957,530,000,000,000,000,000,000,000 | 20 | 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> |
FileSystem CreateFileSystemStruct(content::WebContents* web_contents,
const std::string& file_system_id,
const std::string& file_system_path,
const std::string& type) {
const GURL origin = web_contents->GetURL().GetO... | 0 | [
"CWE-200",
"CWE-668"
] | electron | 07a1c2a3e5845901f7e2eda9506695be58edc73c | 56,834,486,927,867,080,000,000,000,000,000,000,000 | 11 | fix: restrict sendToFrame to same-process frames by default (#26875) |
static void parse_cfg(int flags, int argc, const char **argv, cfg_t *cfg) {
struct stat st;
FILE *file = NULL;
int fd = -1;
int i;
memset(cfg, 0, sizeof(cfg_t));
cfg->debug_file = stderr;
for (i = 0; i < argc; i++) {
if (strncmp(argv[i], "max_devices=", 12) == 0)
sscanf(argv[i], "max_devices=%... | 0 | [
"CWE-200"
] | pam-u2f | 18b1914e32b74ff52000f10e97067e841e5fff62 | 54,216,262,344,931,880,000,000,000,000,000,000,000 | 92 | Do not leak file descriptor when doing exec
When opening a custom debug file, the descriptor would stay
open when calling exec and leak to the child process.
Make sure all files are opened with close-on-exec.
This fixes CVE-2019-12210.
Thanks to Matthias Gerstner of the SUSE Security Team for reporting
the issue. |
int user_match(const struct key *key, const struct key_match_data *match_data)
{
return strcmp(key->description, match_data->raw_data) == 0;
} | 1 | [
"CWE-476"
] | linux | c06cfb08b88dfbe13be44a69ae2fdc3a7c902d81 | 108,404,794,336,580,630,000,000,000,000,000,000,000 | 4 | KEYS: Remove key_type::match in favour of overriding default by match_preparse
A previous patch added a ->match_preparse() method to the key type. This is
allowed to override the function called by the iteration algorithm.
Therefore, we can just set a default that simply checks for an exact match of
the key descripti... |
static void reparent_thread(struct task_struct *p, struct task_struct *father)
{
if (p->pdeath_signal)
/* We already hold the tasklist_lock here. */
group_send_sig_info(p->pdeath_signal, SEND_SIG_NOINFO, p);
list_move_tail(&p->sibling, &p->real_parent->children);
/* If this is a threaded reparent there is no ... | 0 | [
"CWE-284",
"CWE-264"
] | linux | 8141c7f3e7aee618312fa1c15109e1219de784a7 | 76,707,520,216,073,560,000,000,000,000,000,000,000 | 28 | Move "exit_robust_list" into mm_release()
We don't want to get rid of the futexes just at exit() time, we want to
drop them when doing an execve() too, since that gets rid of the
previous VM image too.
Doing it at mm_release() time means that we automatically always do it
when we disassociate a VM map from the task.
... |
void die_path_inside_submodule(const struct index_state *istate,
const struct pathspec *ps)
{
int i, j;
for (i = 0; i < istate->cache_nr; i++) {
struct cache_entry *ce = istate->cache[i];
int ce_len = ce_namelen(ce);
if (!S_ISGITLINK(ce->ce_mode))
continue;
for (j = 0; j < ps->nr ; j++) {
c... | 0 | [] | git | a8dee3ca610f5a1d403634492136c887f83b59d2 | 246,128,442,932,093,500,000,000,000,000,000,000,000 | 29 | Disallow dubiously-nested submodule git directories
Currently it is technically possible to let a submodule's git
directory point right into the git dir of a sibling submodule.
Example: the git directories of two submodules with the names `hippo`
and `hippo/hooks` would be `.git/modules/hippo/` and
`.git/modules/hipp... |
BOOL ber_read_contextual_tag(wStream* s, BYTE tag, int* length, BOOL pc)
{
BYTE byte;
if (Stream_GetRemainingLength(s) < 1)
return FALSE;
Stream_Read_UINT8(s, byte);
if (byte != ((BER_CLASS_CTXT | BER_PC(pc)) | (BER_TAG_MASK & tag)))
{
Stream_Rewind(s, 1);
return FALSE;
}
return ber_read_length(s, lengt... | 0 | [
"CWE-476"
] | FreeRDP | 0dc22d5a30a1c7d146b2a835b2032668127c33e9 | 21,387,269,328,905,713,000,000,000,000,000,000,000 | 16 | Fixed a range of BER boundary encoding bugs which would occur when any NLA packet hit the 127 character mark. Removed ber#get_content_length as it was not behaving deterministically. |
void hns_rcb_int_clr_hw(struct hnae_queue *q, u32 flag)
{
if (flag & RCB_INT_FLAG_TX) {
dsaf_write_dev(q, RCB_RING_INTSTS_TX_RING_REG, 1);
dsaf_write_dev(q, RCB_RING_INTSTS_TX_OVERTIME_REG, 1);
}
if (flag & RCB_INT_FLAG_RX) {
dsaf_write_dev(q, RCB_RING_INTSTS_RX_RING_REG, 1);
dsaf_write_dev(q, RCB_RING_INTS... | 0 | [
"CWE-119",
"CWE-703"
] | linux | 412b65d15a7f8a93794653968308fc100f2aa87c | 101,428,527,200,454,550,000,000,000,000,000,000,000 | 12 | net: hns: fix ethtool_get_strings overflow in hns driver
hns_get_sset_count() returns HNS_NET_STATS_CNT and the data space allocated
is not enough for ethtool_get_strings(), which will cause random memory
corruption.
When SLAB and DEBUG_SLAB are both enabled, memory corruptions like the
the following can be observed ... |
static inline struct mm_struct *mm_from_sdma_node(struct sdma_mmu_node *node)
{
return node->rb.handler->mn.mm;
} | 0 | [
"CWE-416"
] | linux | 3d2a9d642512c21a12d19b9250e7a835dcb41a79 | 237,875,714,592,469,640,000,000,000,000,000,000,000 | 4 | IB/hfi1: Ensure correct mm is used at all times
Two earlier bug fixes have created a security problem in the hfi1
driver. One fix aimed to solve an issue where current->mm was not valid
when closing the hfi1 cdev. It attempted to do this by saving a cached
value of the current->mm pointer at file open time. This is a ... |
static int tc_get_tfilter(struct sk_buff *skb, struct nlmsghdr *n,
struct netlink_ext_ack *extack)
{
struct net *net = sock_net(skb->sk);
struct nlattr *tca[TCA_MAX + 1];
char name[IFNAMSIZ];
struct tcmsg *t;
u32 protocol;
u32 prio;
u32 parent;
u32 chain_index;
struct Qdisc *q = NULL;
struct tcf_chain_in... | 0 | [
"CWE-416"
] | linux | 04c2a47ffb13c29778e2a14e414ad4cb5a5db4b5 | 339,621,850,295,991,720,000,000,000,000,000,000,000 | 121 | net: sched: fix use-after-free in tc_new_tfilter()
Whenever tc_new_tfilter() jumps back to replay: label,
we need to make sure @q and @chain local variables are cleared again,
or risk use-after-free as in [1]
For consistency, apply the same fix in tc_ctl_chain()
BUG: KASAN: use-after-free in mini_qdisc_pair_swap+0x1... |
static int recvline_fh(FILE *helper, struct strbuf *buffer, const char *name)
{
strbuf_reset(buffer);
if (debug)
fprintf(stderr, "Debug: Remote helper: Waiting...\n");
if (strbuf_getline(buffer, helper) == EOF) {
if (debug)
fprintf(stderr, "Debug: Remote helper quit.\n");
return 1;
}
if (debug)
fprintf... | 0 | [] | git | 68061e3470210703cb15594194718d35094afdc0 | 40,928,812,342,192,754,000,000,000,000,000,000,000 | 15 | fast-import: disallow "feature export-marks" by default
The fast-import stream command "feature export-marks=<path>" lets the
stream write marks to an arbitrary path. This may be surprising if you
are running fast-import against an untrusted input (which otherwise
cannot do anything except update Git objects and refs)... |
kb_to_bytes(uint32_t bw)
{
return (bw > (INT32_MAX/1000)) ? INT32_MAX : bw*1000;
} | 0 | [
"CWE-399"
] | tor | 308f6dad20675c42b29862f4269ad1fbfb00dc9a | 58,270,650,279,059,350,000,000,000,000,000,000,000 | 4 | Mitigate a side-channel leak of which relays Tor chooses for a circuit
Tor's and OpenSSL's current design guarantee that there are other leaks,
but this one is likely to be more easily exploitable, and is easy to fix. |
bool checkAuthorizationImplPreParse(OperationContext* opCtx,
const Command* command,
const OpMsgRequest& request) {
auto client = opCtx->getClient();
if (client->isInDirectClient())
return true;
uassert(ErrorCodes::Unauthorized,... | 0 | [
"CWE-20"
] | mongo | 722f06f3217c029ef9c50062c8cc775966fd7ead | 68,381,738,637,104,090,000,000,000,000,000,000,000 | 28 | SERVER-38275 ban find explain with UUID |
malloc_init_state (mstate av)
{
int i;
mbinptr bin;
/* Establish circular links for normal bins */
for (i = 1; i < NBINS; ++i)
{
bin = bin_at (av, i);
bin->fd = bin->bk = bin;
}
#if MORECORE_CONTIGUOUS
if (av != &main_arena)
#endif
set_noncontiguous (av);
if (av == &main_arena)
s... | 0 | [
"CWE-787"
] | glibc | d6db68e66dff25d12c3bc5641b60cbd7fb6ab44f | 187,528,382,176,114,600,000,000,000,000,000,000,000 | 22 | malloc: Mitigate null-byte overflow attacks
* malloc/malloc.c (_int_free): Check for corrupt prev_size vs size.
(malloc_consolidate): Likewise. |
static inline size_t round_up_cluster(struct inode *inode, size_t length)
{
struct super_block *sb = inode->i_sb;
size_t cluster_size = 1 << (EXT4_SB(sb)->s_cluster_bits +
inode->i_blkbits);
size_t mask = ~(cluster_size - 1);
return (length + cluster_size - 1) & mask;
} | 0 | [] | linux | 54dd0e0a1b255f115f8647fc6fb93273251b01b9 | 237,051,955,520,970,000,000,000,000,000,000,000,000 | 9 | ext4: add extra checks to ext4_xattr_block_get()
Add explicit checks in ext4_xattr_block_get() just in case the
e_value_offs and e_value_size fields in the the xattr block are
corrupted in memory after the buffer_verified bit is set on the xattr
block.
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@kernel.or... |
ExecCreateTableAs(CreateTableAsStmt *stmt, const char *queryString,
ParamListInfo params, char *completionTag)
{
Query *query = (Query *) stmt->query;
IntoClause *into = stmt->into;
bool is_matview = (into->viewQuery != NULL);
DestReceiver *dest;
Oid save_userid = InvalidOid;
int save_sec_context = ... | 0 | [
"CWE-209"
] | postgres | 804b6b6db4dcfc590a468e7be390738f9f7755fb | 60,337,259,291,661,780,000,000,000,000,000,000,000 | 150 | Fix column-privilege leak in error-message paths
While building error messages to return to the user,
BuildIndexValueDescription, ExecBuildSlotValueDescription and
ri_ReportViolation would happily include the entire key or entire row in
the result returned to the user, even if the user didn't have access to
view all o... |
TEST_P(Http2CodecImplTest, WatermarkUnderEndStream) {
initialize();
MockStreamCallbacks callbacks;
request_encoder_->getStream().addCallbacks(callbacks);
TestRequestHeaderMapImpl request_headers;
HttpTestUtility::addDefaultHeaders(request_headers);
EXPECT_CALL(request_decoder_, decodeHeaders_(_, false));
... | 0 | [
"CWE-400"
] | envoy | 0e49a495826ea9e29134c1bd54fdeb31a034f40c | 36,368,219,652,964,693,000,000,000,000,000,000,000 | 43 | 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... |
Item* convert_charset_partition_constant(Item *item, CHARSET_INFO *cs)
{
THD *thd= current_thd;
Name_resolution_context *context= &thd->lex->current_select->context;
TABLE_LIST *save_list= context->table_list;
const char *save_where= thd->where;
item= item->safe_charset_converter(thd, cs);
context->table_l... | 0 | [
"CWE-416"
] | server | c02ebf3510850ba78a106be9974c94c3b97d8585 | 221,988,780,726,834,780,000,000,000,000,000,000,000 | 16 | MDEV-24176 Preparations
1. moved fix_vcol_exprs() call to open_table()
mysql_alter_table() doesn't do lock_tables() so it cannot win from
fix_vcol_exprs() from there. Tests affected: main.default_session
2. Vanilla cleanups and comments. |
void InstanceKlass::print_class_load_logging(ClassLoaderData* loader_data,
const ModuleEntry* module_entry,
const ClassFileStream* cfs) const {
log_to_classlist();
if (!log_is_enabled(Info, class, load)) {
return;
}
... | 0 | [] | jdk17u | f8eb9abe034f7c6bea4da05a9ea42017b3f80730 | 117,650,356,586,314,830,000,000,000,000,000,000,000 | 90 | 8270386: Better verification of scan methods
Reviewed-by: coleenp
Backport-of: ac329cef45979bd0159ecd1347e36f7129bb2ce4 |
void sctp_generate_proto_unreach_event(unsigned long data)
{
struct sctp_transport *transport = (struct sctp_transport *) data;
struct sctp_association *asoc = transport->asoc;
struct sock *sk = asoc->base.sk;
struct net *net = sock_net(sk);
bh_lock_sock(sk);
if (sock_owned_by_user(sk)) {
pr_debug("%s: sock is... | 0 | [
"CWE-362"
] | linux | 635682a14427d241bab7bbdeebb48a7d7b91638e | 324,503,207,480,040,070,000,000,000,000,000,000,000 | 32 | sctp: Prevent soft lockup when sctp_accept() is called during a timeout event
A case can occur when sctp_accept() is called by the user during
a heartbeat timeout event after the 4-way handshake. Since
sctp_assoc_migrate() changes both assoc->base.sk and assoc->ep, the
bh_sock_lock in sctp_generate_heartbeat_event() ... |
bool check_table_name_processor(void *arg)
{
Check_table_name_prm &p= *(Check_table_name_prm *) arg;
if (!field && p.table_name.length && table_name)
{
DBUG_ASSERT(p.db.length);
if ((db_name &&
my_strcasecmp(table_alias_charset, p.db.str, db_name)) ||
my_strcasecmp(table_... | 0 | [
"CWE-89"
] | server | e4e25d2bacc067417c35750f5f6c44cad10c81de | 96,107,571,154,885,960,000,000,000,000,000,000,000 | 18 | MDEV-26423 MariaDB server crash in Create_tmp_table::finalize
Removed prohibition of creating temporary field of Item_default_value
(added by mistake by 1d9b043a1f5db7ff229d5200652cff7a78ea6266 fix of
MDEV-10780 and MDEV-11265). |
static int __init init(void)
{
return crypto_register_alg(&alg);
} | 0 | [
"CWE-20",
"CWE-200"
] | linux | ecaaab5649781c5a0effdaf298a925063020500e | 296,980,161,476,890,220,000,000,000,000,000,000,000 | 4 | crypto: salsa20 - fix blkcipher_walk API usage
When asked to encrypt or decrypt 0 bytes, both the generic and x86
implementations of Salsa20 crash in blkcipher_walk_done(), either when
doing 'kfree(walk->buffer)' or 'free_page((unsigned long)walk->page)',
because walk->buffer and walk->page have not been initialized.
... |
bool ReadFile(const fs::path& path, std::string* output) {
// Flag "ate": seek to the end of stream immediately after open.
fs::ifstream stream{ path, std::ios::binary | std::ios::ate };
if (stream.fail()) {
return false;
}
auto size = stream.tellg();
output->resize(static_cast<std::size_t>(size), '\0'... | 0 | [
"CWE-22"
] | webcc | 55a45fd5039061d5cc62e9f1b9d1f7e97a15143f | 212,838,831,819,116,400,000,000,000,000,000,000,000 | 16 | fix static file serving security issue; fix url path encoding issue |
static int copy_files(unsigned long clone_flags, struct task_struct *tsk)
{
struct files_struct *oldf, *newf;
int error = 0;
/*
* A background process may not have any files ...
*/
oldf = current->files;
if (!oldf)
goto out;
if (clone_flags & CLONE_FILES) {
atomic_inc(&oldf->count);
goto out;
}
new... | 0 | [
"CWE-665",
"CWE-362"
] | linux | b4e00444cab4c3f3fec876dc0cccc8cbb0d1a948 | 182,055,609,492,995,040,000,000,000,000,000,000,000 | 26 | fork: fix copy_process(CLONE_PARENT) race with the exiting ->real_parent
current->group_leader->exit_signal may change during copy_process() if
current->real_parent exits.
Move the assignment inside tasklist_lock to avoid the race.
Signed-off-by: Eddy Wu <eddy_wu@trendmicro.com>
Acked-by: Oleg Nesterov <oleg@redhat.... |
if (my_strcasecmp(&my_charset_latin1, argument, "required"))
{
fprintf(stderr,
"Unknown value to --ssl-mode: '%s'. Use --ssl-mode=REQUIRED\n",
argument);
exit(1);
} | 0 | [
"CWE-295"
] | mysql-server | b3e9211e48a3fb586e88b0270a175d2348935424 | 37,526,217,096,843,543,000,000,000,000,000,000,000 | 7 | WL#9072: Backport WL#8785 to 5.5 |
rdp_parse_bounds(STREAM s, BOUNDS * bounds)
{
uint8 present;
in_uint8(s, present);
if (present & 1)
rdp_in_coord(s, &bounds->left, False);
else if (present & 16)
rdp_in_coord(s, &bounds->left, True);
if (present & 2)
rdp_in_coord(s, &bounds->top, False);
else if (present & 32)
rdp_in_coord(s, &bounds->... | 0 | [
"CWE-787"
] | rdesktop | 766ebcf6f23ccfe8323ac10242ae6e127d4505d2 | 320,559,750,702,915,250,000,000,000,000,000,000,000 | 28 | Malicious RDP server security fixes
This commit includes fixes for a set of 21 vulnerabilities in
rdesktop when a malicious RDP server is used.
All vulnerabilities was identified and reported by Eyal Itkin.
* Add rdp_protocol_error function that is used in several fixes
* Refactor of process_bitmap_updates
* Fix pos... |
static struct sctp_cookie_param *sctp_pack_cookie(
const struct sctp_endpoint *ep,
const struct sctp_association *asoc,
const struct sctp_chunk *init_chunk,
int *cookie_len, const __u8 *raw_addrs,
int addrs_len)
{
struct sctp_signed_cookie *cookie;
struct sctp_cookie_param *retval;
int heade... | 0 | [
"CWE-20"
] | linux | 07f2c7ab6f8d0a7e7c5764c4e6cc9c52951b9d9c | 179,646,666,071,586,000,000,000,000,000,000,000,000 | 89 | sctp: verify size of a new chunk in _sctp_make_chunk()
When SCTP makes INIT or INIT_ACK packet the total chunk length
can exceed SCTP_MAX_CHUNK_LEN which leads to kernel panic when
transmitting these packets, e.g. the crash on sending INIT_ACK:
[ 597.804948] skbuff: skb_over_panic: text:00000000ffae06e4 len:120168
... |
parse_branch(Node** top, OnigToken* tok, int term,
UChar** src, UChar* end, ScanEnv* env)
{
int r;
Node *node, **headp;
*top = NULL;
r = parse_exp(&node, tok, term, src, end, env);
if (r < 0) return r;
if (r == TK_EOT || r == term || r == TK_ALT) {
*top = node;
}
else {
*top = node_new_... | 0 | [
"CWE-125"
] | oniguruma | 65a9b1aa03c9bc2dc01b074295b9603232cb3b78 | 18,556,683,285,307,934,000,000,000,000,000,000,000 | 34 | onig-5.9.2 |
static int TCPGetWscaleTest03(void)
{
int retval = 0;
static uint8_t raw_tcp[] = {0xda, 0xc1, 0x00, 0x50, 0xb6, 0x21, 0x7f, 0x59,
0xdd, 0xa3, 0x6f, 0xf8, 0x80, 0x10, 0x05, 0xb4,
0x7c, 0x70, 0x00, 0x00, 0x01, 0x01, 0x08, 0x0a,
... | 0 | [] | suricata | 50e2b973eeec7172991bf8f544ab06fb782b97df | 101,410,337,400,269,840,000,000,000,000,000,000,000 | 43 | stream/tcp: handle RST with MD5 or AO header
Special handling for RST packets if they have an TCP MD5 or AO header option.
The options hash can't be validated. The end host might be able to validate
it, as it can have a key/password that was communicated out of band.
The sender could use this to move the TCP state to... |
static void xt_dummy_timeout_cb(XtPointer closure, XtIntervalId *id)
{
/* dummy function, never called */
npw_printf("ERROR: xt_dummy_timeout_cb() should never be called\n");
} | 0 | [
"CWE-264"
] | nspluginwrapper | 7e4ab8e1189846041f955e6c83f72bc1624e7a98 | 258,636,860,436,926,000,000,000,000,000,000,000,000 | 5 | Support all the new variables added |
static void cirrus_bitblt_rop_nop(CirrusVGAState *s,
uint8_t *dst,const uint8_t *src,
int dstpitch,int srcpitch,
int bltwidth,int bltheight)
{
} | 1 | [
"CWE-119"
] | qemu | 026aeffcb4752054830ba203020ed6eb05bcaba8 | 49,887,327,527,751,400,000,000,000,000,000,000,000 | 6 | cirrus: stop passing around dst pointers in the blitter
Instead pass around the address (aka offset into vga memory). Calculate
the pointer in the rop_* functions, after applying the mask to the
address, to make sure the address stays within the valid range.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-i... |
void handle_invalid_sa_file(int fd, struct file_magic *file_magic, char *file,
int n)
{
fprintf(stderr, _("Invalid system activity file: %s\n"), file);
if (n == FILE_MAGIC_SIZE) {
if ((file_magic->sysstat_magic == SYSSTAT_MAGIC) || (file_magic->sysstat_magic == SYSSTAT_MAGIC_SWAPPED)) {
/* This is a syss... | 0 | [
"CWE-125"
] | sysstat | fbc691eaaa10d0bcea6741d5a223dc3906106548 | 299,645,793,769,440,240,000,000,000,000,000,000,000 | 20 | Fix #196 and #199: Out of bound reads security issues
Check args before calling memmove() and memset() in remap_struct()
function to avoid out of bound reads which would possibly lead to
unknown code execution and/or sadf command crash.
Signed-off-by: Sebastien GODARD <sysstat@users.noreply.github.com> |
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