func string | target int64 | cwe list | project string | commit_id string | hash float64 | size int64 | message string |
|---|---|---|---|---|---|---|---|
exif_mnote_data_canon_get_title (ExifMnoteData *note, unsigned int i)
{
ExifMnoteDataCanon *dc = (ExifMnoteDataCanon *) note;
unsigned int m, s;
if (!dc) return NULL;
exif_mnote_data_canon_get_tags (dc, i, &m, &s);
if (m >= dc->count) return NULL;
return mnote_canon_tag_get_title_sub (dc->entries[m].tag, s, dc->... | 0 | [
"CWE-125"
] | libexif | 435e21f05001fb03f9f186fa7cbc69454afd00d1 | 262,405,964,206,306,430,000,000,000,000,000,000,000 | 10 | Fix MakerNote tag size overflow issues at read time.
Check for a size overflow while reading tags, which ensures that the
size is always consistent for the given components and type of the
entry, making checking further down superfluous.
This provides an alternate fix for
https://sourceforge.net/p/libexif/bugs/125/ C... |
uint Field_blob::packed_col_length(const uchar *data_ptr, uint length)
{
if (length > 255)
return uint2korr(data_ptr)+2;
return (uint) *data_ptr + 1;
} | 0 | [
"CWE-416",
"CWE-703"
] | server | 08c7ab404f69d9c4ca6ca7a9cf7eec74c804f917 | 337,889,161,763,544,070,000,000,000,000,000,000,000 | 6 | MDEV-24176 Server crashes after insert in the table with virtual
column generated using date_format() and if()
vcol_info->expr is allocated on expr_arena at parsing stage. Since
expr item is allocated on expr_arena all its containee items must be
allocated on expr_arena too. Otherwise fix_session_expr() will
encounter... |
static int kill_ok_by_cred(struct task_struct *t)
{
const struct cred *cred = current_cred();
const struct cred *tcred = __task_cred(t);
if (cred->user->user_ns == tcred->user->user_ns &&
(cred->euid == tcred->suid ||
cred->euid == tcred->uid ||
cred->uid == tcred->suid ||
cred->uid == tcre... | 0 | [] | linux-2.6 | 243b422af9ea9af4ead07a8ad54c90d4f9b6081a | 224,913,114,738,777,050,000,000,000,000,000,000,000 | 17 | Relax si_code check in rt_sigqueueinfo and rt_tgsigqueueinfo
Commit da48524eb206 ("Prevent rt_sigqueueinfo and rt_tgsigqueueinfo
from spoofing the signal code") made the check on si_code too strict.
There are several legitimate places where glibc wants to queue a
negative si_code different from SI_QUEUE:
- This was ... |
tr_variant* tr_variantListAddRaw(tr_variant* list, void const* val, size_t len)
{
tr_variant* child = tr_variantListAdd(list);
tr_variantInitRaw(child, val, len);
return child;
} | 0 | [
"CWE-416",
"CWE-284"
] | transmission | 2123adf8e5e1c2b48791f9d22fc8c747e974180e | 275,608,144,616,899,360,000,000,000,000,000,000,000 | 6 | CVE-2018-10756: Fix heap-use-after-free in tr_variantWalk
In libtransmission/variant.c, function tr_variantWalk, when the variant
stack is reallocated, a pointer to the previously allocated memory
region is kept. This address is later accessed (heap use-after-free)
while walking back down the stack, causing the applic... |
static void BuildAndStoreBlockSwitchEntropyCodes(BlockEncoder* self,
HuffmanTree* tree, size_t* storage_ix, uint8_t* storage) {
BuildAndStoreBlockSplitCode(self->block_types_, self->block_lengths_,
self->num_blocks_, self->num_block_types_, tree, &self->block_split_code_,
storage_ix, storage);
} | 0 | [
"CWE-120"
] | brotli | 223d80cfbec8fd346e32906c732c8ede21f0cea6 | 165,631,419,958,904,250,000,000,000,000,000,000,000 | 6 | Update (#826)
* IMPORTANT: decoder: fix potential overflow when input chunk is >2GiB
* simplify max Huffman table size calculation
* eliminate symbol duplicates (static arrays in .h files)
* minor combing in research/ code |
int nfs_wb_page(struct inode *inode, struct page *page)
{
loff_t range_start = page_file_offset(page);
loff_t range_end = range_start + (loff_t)(PAGE_CACHE_SIZE - 1);
struct writeback_control wbc = {
.sync_mode = WB_SYNC_ALL,
.nr_to_write = 0,
.range_start = range_start,
.range_end = range_end,
};
int ret;... | 0 | [] | linux | c7559663e42f4294ffe31fe159da6b6a66b35d61 | 63,253,157,179,746,580,000,000,000,000,000,000,000 | 30 | NFS: Allow nfs_updatepage to extend a write under additional circumstances
Currently nfs_updatepage allows a write to be extended to cover a full
page only if we don't have a byte range lock lock on the file... but if
we have a write delegation on the file or if we have the whole file
locked for writing then we should... |
static int __videobuf_mmap_free(struct videobuf_queue *q)
{
unsigned int i;
for (i = 0; i < VIDEO_MAX_FRAME; i++) {
if (q->bufs[i]) {
if (q->bufs[i]->map)
return -EBUSY;
}
}
return 0;
} | 0 | [
"CWE-119",
"CWE-787"
] | linux | 0b29669c065f60501e7289e1950fa2a618962358 | 229,008,678,380,850,270,000,000,000,000,000,000,000 | 13 | V4L/DVB (6751): V4L: Memory leak! Fix count in videobuf-vmalloc mmap
This is pretty serious bug. map->count is never initialized after the
call to kmalloc making the count start at some random trash value. The
end result is leaking videobufs.
Also, fix up the debug statements to print unsigned values.
Pushed to h... |
int lh_table_delete(struct lh_table *t, const void *k)
{
struct lh_entry *e = lh_table_lookup_entry(t, k);
if(!e) return -1;
return lh_table_delete_entry(t, e);
} | 0 | [
"CWE-119",
"CWE-310"
] | json-c | 64e36901a0614bf64a19bc3396469c66dcd0b015 | 188,045,759,613,260,280,000,000,000,000,000,000,000 | 6 | Patch to address the following issues:
* CVE-2013-6371: hash collision denial of service
* CVE-2013-6370: buffer overflow if size_t is larger than int |
static void n_tty_packet_mode_flush(struct tty_struct *tty)
{
unsigned long flags;
if (tty->link->packet) {
spin_lock_irqsave(&tty->ctrl_lock, flags);
tty->ctrl_status |= TIOCPKT_FLUSHREAD;
spin_unlock_irqrestore(&tty->ctrl_lock, flags);
wake_up_interruptible(&tty->link->read_wait);
}
} | 0 | [
"CWE-704"
] | linux | 966031f340185eddd05affcf72b740549f056348 | 308,764,393,204,040,800,000,000,000,000,000,000,000 | 11 | n_tty: fix EXTPROC vs ICANON interaction with TIOCINQ (aka FIONREAD)
We added support for EXTPROC back in 2010 in commit 26df6d13406d ("tty:
Add EXTPROC support for LINEMODE") and the intent was to allow it to
override some (all?) ICANON behavior. Quoting from that original commit
message:
There is a new bi... |
static inline uint32_t cirrus_src32(CirrusVGAState *s, uint32_t srcaddr)
{
uint32_t *src;
if (s->cirrus_srccounter) {
/* cputovideo */
src = (void *)&s->cirrus_bltbuf[srcaddr & (CIRRUS_BLTBUFSIZE - 1) & ~3];
} else {
/* videotovideo */
src = (void *)&s->vga.vram_ptr[srcaddr ... | 0 | [
"CWE-119"
] | qemu | ffaf857778286ca54e3804432a2369a279e73aa7 | 164,491,324,546,499,060,000,000,000,000,000,000,000 | 13 | cirrus: stop passing around src pointers in the blitter
Does basically the same as "cirrus: stop passing around dst pointers in
the blitter", just for the src pointer instead of the dst pointer.
For the src we have to care about cputovideo blits though and fetch the
data from s->cirrus_bltbuf instead of vga memory. ... |
static void rtreeCheckCount(RtreeCheck *pCheck, const char *zTbl, i64 nExpect){
if( pCheck->rc==SQLITE_OK ){
sqlite3_stmt *pCount;
pCount = rtreeCheckPrepare(pCheck, "SELECT count(*) FROM %Q.'%q%s'",
pCheck->zDb, pCheck->zTab, zTbl
);
if( pCount ){
if( sqlite3_step(pCount)==SQLITE_ROW ){... | 0 | [
"CWE-125"
] | sqlite | e41fd72acc7a06ce5a6a7d28154db1ffe8ba37a8 | 72,388,263,553,001,570,000,000,000,000,000,000,000 | 19 | Enhance the rtreenode() function of rtree (used for testing) so that it
uses the newer sqlite3_str object for better performance and improved
error reporting.
FossilOrigin-Name: 90acdbfce9c088582d5165589f7eac462b00062bbfffacdcc786eb9cf3ea5377 |
iperf_new_test()
{
struct iperf_test *test;
test = (struct iperf_test *) malloc(sizeof(struct iperf_test));
if (!test) {
i_errno = IENEWTEST;
return NULL;
}
/* initialize everything to zero */
memset(test, 0, sizeof(struct iperf_test));
test->settings = (struct iperf_settin... | 0 | [
"CWE-120",
"CWE-119",
"CWE-787"
] | iperf | 91f2fa59e8ed80dfbf400add0164ee0e508e412a | 44,541,549,211,565,470,000,000,000,000,000,000,000 | 22 | Fix a buffer overflow / heap corruption issue that could occur if a
malformed JSON string was passed on the control channel. This issue,
present in the cJSON library, was already fixed upstream, so was
addressed here in iperf3 by importing a newer version of cJSON (plus
local ESnet modifications).
Discovered and repo... |
struct dentry *d_alloc_cursor(struct dentry * parent)
{
struct dentry *dentry = __d_alloc(parent->d_sb, NULL);
if (dentry) {
dentry->d_flags |= DCACHE_RCUACCESS | DCACHE_DENTRY_CURSOR;
dentry->d_parent = dget(parent);
}
return dentry;
} | 0 | [
"CWE-362",
"CWE-399"
] | linux | 49d31c2f389acfe83417083e1208422b4091cd9e | 129,794,812,754,490,470,000,000,000,000,000,000,000 | 9 | dentry name snapshots
take_dentry_name_snapshot() takes a safe snapshot of dentry name;
if the name is a short one, it gets copied into caller-supplied
structure, otherwise an extra reference to external name is grabbed
(those are never modified). In either case the pointer to stable
string is stored into the same st... |
Value ExpressionSwitch::evaluate(const Document& root, Variables* variables) const {
for (auto&& branch : _branches) {
Value caseExpression(branch.first->evaluate(root, variables));
if (caseExpression.coerceToBool()) {
return branch.second->evaluate(root, variables);
}
}
... | 0 | [] | mongo | 1772b9a0393b55e6a280a35e8f0a1f75c014f301 | 73,629,967,137,453,130,000,000,000,000,000,000,000 | 15 | SERVER-49404 Enforce additional checks in $arrayToObject |
static int orinoco_ioctl_get_encodeext(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu,
char *extra)
{
struct orinoco_private *priv = ndev_priv(dev);
struct iw_point *encoding = &wrqu->encoding;
struct iw_encode_ext *ext = (struct iw_encode_ext *)extra;
... | 0 | [] | linux | 0a54917c3fc295cb61f3fb52373c173fd3b69f48 | 238,225,557,273,334,400,000,000,000,000,000,000,000 | 57 | orinoco: fix TKIP countermeasure behaviour
Enable the port when disabling countermeasures, and disable it on
enabling countermeasures.
This bug causes the response of the system to certain attacks to be
ineffective.
It also prevents wpa_supplicant from getting scan results, as
wpa_supplicant disables countermeasures... |
static int ref_module(struct module *a, struct module *b)
{
int err;
if (b == NULL || already_uses(a, b))
return 0;
/* If module isn't available, we fail. */
err = strong_try_module_get(b);
if (err)
return err;
err = add_module_usage(a, b);
if (err) {
module_put(b);
return err;
}
return 0;
} | 0 | [
"CWE-362",
"CWE-347"
] | linux | 0c18f29aae7ce3dadd26d8ee3505d07cc982df75 | 122,327,729,927,737,470,000,000,000,000,000,000,000 | 19 | 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... |
static Bool on_crypt_event(void *_udta, GF_Event *evt)
{
Double progress;
u32 *prev_progress = (u32 *)_udta;
if (!_udta) return GF_FALSE;
if (evt->type != GF_EVENT_PROGRESS) return GF_FALSE;
if (!evt->progress.total) return GF_FALSE;
progress = (Double) (100*evt->progress.done) / evt->progress.total;
if ((u32) ... | 0 | [
"CWE-787"
] | gpac | ea1eca00fd92fa17f0e25ac25652622924a9a6a0 | 57,828,990,984,066,380,000,000,000,000,000,000,000 | 20 | fixed #2138 |
iperf_reporter_callback(struct iperf_test *test)
{
switch (test->state) {
case TEST_RUNNING:
case STREAM_RUNNING:
/* print interval results for each stream */
iperf_print_intermediate(test);
break;
case TEST_END:
case DISPLAY_RESULTS:
i... | 0 | [
"CWE-120",
"CWE-119",
"CWE-787"
] | iperf | 91f2fa59e8ed80dfbf400add0164ee0e508e412a | 260,077,864,289,979,830,000,000,000,000,000,000,000 | 16 | Fix a buffer overflow / heap corruption issue that could occur if a
malformed JSON string was passed on the control channel. This issue,
present in the cJSON library, was already fixed upstream, so was
addressed here in iperf3 by importing a newer version of cJSON (plus
local ESnet modifications).
Discovered and repo... |
ModuleExport size_t RegisterFLIFImage(void)
{
char
version[MaxTextExtent];
MagickInfo
*entry;
*version='\0';
entry=SetMagickInfo("FLIF");
#if defined(MAGICKCORE_FLIF_DELEGATE)
entry->decoder=(DecodeImageHandler *) ReadFLIFImage;
entry->encoder=(EncodeImageHandler *) WriteFLIFImage;
(void) Format... | 0 | [
"CWE-401"
] | ImageMagick6 | 210474b2fac6a661bfa7ed563213920e93e76395 | 46,893,813,634,193,850,000,000,000,000,000,000,000 | 28 | Fix ultra rare but potential memory-leak |
bool derive_edgeFlags_CTBRow(de265_image* img, int ctby)
{
const seq_parameter_set& sps = img->get_sps();
const pic_parameter_set& pps = img->get_pps();
const int minCbSize = sps.MinCbSizeY;
bool deblocking_enabled=false; // whether deblocking is enabled in some part of the image
int ctb_mask = (1<<sps.Log2... | 0 | [
"CWE-703"
] | libde265 | 45904e5667c5bf59c67fcdc586dfba110832894c | 86,608,240,226,398,510,000,000,000,000,000,000,000 | 96 | fix reading invalid images where shdr references are NULL in part of the image (#302) |
loop_break(codegen_scope *s, node *tree)
{
if (!s->loop) {
codegen(s, tree, NOVAL);
raise_error(s, "unexpected break");
}
else {
struct loopinfo *loop;
loop = s->loop;
if (tree) {
if (loop->reg < 0) {
codegen(s, tree, NOVAL);
}
else {
gen_retval(s, tree);
... | 0 | [
"CWE-415",
"CWE-122"
] | mruby | 38b164ace7d6ae1c367883a3d67d7f559783faad | 251,272,784,016,464,700,000,000,000,000,000,000,000 | 57 | codegen.c: fix a bug in `gen_values()`.
- Fix limit handling that fails 15 arguments method calls.
- Fix too early argument packing in arrays. |
static int cx24116_writeregN(struct cx24116_state *state, int reg,
const u8 *data, u16 len)
{
int ret = -EREMOTEIO;
struct i2c_msg msg;
u8 *buf;
buf = kmalloc(len + 1, GFP_KERNEL);
if (buf == NULL) {
printk("Unable to kmalloc\n");
ret = -ENOMEM;
goto error;
}
*(buf) = reg;
memcpy(buf + 1, data, ... | 0 | [
"CWE-476",
"CWE-119",
"CWE-125"
] | linux | 1fa2337a315a2448c5434f41e00d56b01a22283c | 252,477,692,205,497,070,000,000,000,000,000,000,000 | 38 | [media] cx24116: fix a buffer overflow when checking userspace params
The maximum size for a DiSEqC command is 6, according to the
userspace API. However, the code allows to write up much more values:
drivers/media/dvb-frontends/cx24116.c:983 cx24116_send_diseqc_msg() error: buffer overflow 'd->msg' 6 <= 23
Cc: stab... |
istr_set_destroy (GHashTable *table)
{
g_hash_table_destroy (table);
} | 0 | [] | nautilus | 7632a3e13874a2c5e8988428ca913620a25df983 | 73,818,849,245,066,790,000,000,000,000,000,000,000 | 4 | Check for trusted desktop file launchers.
2009-02-24 Alexander Larsson <alexl@redhat.com>
* libnautilus-private/nautilus-directory-async.c:
Check for trusted desktop file launchers.
* libnautilus-private/nautilus-file-private.h:
* libnautilus-private/nautilus-file.c:
* libnautilus-... |
static WORD_DESC *
parameter_brace_expand_rhs (name, value, c, quoted, pflags, qdollaratp, hasdollarat)
char *name, *value;
int c, quoted, pflags, *qdollaratp, *hasdollarat;
{
WORD_DESC *w;
WORD_LIST *l;
char *t, *t1, *temp, *vname;
int l_hasdollat, sindex;
/*itrace("parameter_brace_expand_rhs: %s:%s... | 0 | [
"CWE-20"
] | bash | 4f747edc625815f449048579f6e65869914dd715 | 134,184,726,679,493,770,000,000,000,000,000,000,000 | 147 | Bash-4.4 patch 7 |
rsvg_node_path_free (RsvgNode * self)
{
RsvgNodePath *path = (RsvgNodePath *) self;
if (path->path)
rsvg_cairo_path_destroy (path->path);
_rsvg_node_finalize (&path->super);
g_free (path);
} | 0 | [
"CWE-20",
"CWE-119"
] | librsvg | 40af93e6eb1c94b90c3b9a0b87e0840e126bb8df | 16,242,869,613,128,898,000,000,000,000,000,000,000 | 8 | bgo#738050 - Handle the case where a list of coordinate pairs has an odd number of elements
Lists of points come in coordinate pairs, but we didn't have any checking for that.
It was possible to try to fetch the 'last' coordinate in a list, i.e. the y coordinate
of an x,y pair, that was in fact missing, leading to an ... |
SupportsServer2Client(rfbClient* client, int messageType)
{
return (client->supportedMessages.server2client[((messageType & 0xFF)/8)] & (1<<(messageType % 8)) ? TRUE : FALSE);
} | 0 | [
"CWE-20"
] | libvncserver | 85a778c0e45e87e35ee7199f1f25020648e8b812 | 124,836,584,149,616,990,000,000,000,000,000,000,000 | 4 | Check for MallocFrameBuffer() return value
If MallocFrameBuffer() returns FALSE, frame buffer pointer is left to
NULL. Subsequent writes into that buffer could lead to memory
corruption, or even arbitrary code execution. |
static int snd_msnd_write_cfg_io0(int cfg, int num, u16 io)
{
if (snd_msnd_write_cfg(cfg, IREG_LOGDEVICE, num))
return -EIO;
if (snd_msnd_write_cfg(cfg, IREG_IO0_BASEHI, HIBYTE(io)))
return -EIO;
if (snd_msnd_write_cfg(cfg, IREG_IO0_BASELO, LOBYTE(io)))
return -EIO;
return 0;
} | 0 | [
"CWE-125",
"CWE-401"
] | linux | 20e2b791796bd68816fa115f12be5320de2b8021 | 168,287,629,667,549,150,000,000,000,000,000,000,000 | 10 | ALSA: msnd: Optimize / harden DSP and MIDI loops
The ISA msnd drivers have loops fetching the ring-buffer head, tail
and size values inside the loops. Such codes are inefficient and
fragile.
This patch optimizes it, and also adds the sanity check to avoid the
endless loops.
Bugzilla: https://bugzilla.kernel.org/sho... |
xmlRelaxNGComputeInterleaves(xmlRelaxNGDefinePtr def,
xmlRelaxNGParserCtxtPtr ctxt,
xmlChar * name ATTRIBUTE_UNUSED)
{
xmlRelaxNGDefinePtr cur, *tmp;
xmlRelaxNGPartitionPtr partitions = NULL;
xmlRelaxNGInterleaveGroupPtr *groups = NULL;
xmlRelax... | 0 | [
"CWE-134"
] | libxml2 | 502f6a6d08b08c04b3ddfb1cd21b2f699c1b7f5b | 77,996,619,218,654,530,000,000,000,000,000,000,000 | 158 | 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 |
f_gettagstack(typval_T *argvars, typval_T *rettv)
{
win_T *wp = curwin; // default is current window
if (rettv_dict_alloc(rettv) != OK)
return;
if (argvars[0].v_type != VAR_UNKNOWN)
{
wp = find_win_by_nr_or_id(&argvars[0]);
if (wp == NULL)
return;
}
get_tagstack(wp, rettv->vval.v_di... | 0 | [
"CWE-78"
] | vim | 8c62a08faf89663e5633dc5036cd8695c80f1075 | 294,843,310,956,329,820,000,000,000,000,000,000,000 | 16 | patch 8.1.0881: can execute shell commands in rvim through interfaces
Problem: Can execute shell commands in rvim through interfaces.
Solution: Disable using interfaces in restricted mode. Allow for writing
file with writefile(), histadd() and a few others. |
int SSL_get_wfd(const SSL *s)
{
int ret = -1;
BIO *b, *r;
b = SSL_get_wbio(s);
r = BIO_find_type(b, BIO_TYPE_DESCRIPTOR);
if (r != NULL)
BIO_get_fd(r, &ret);
return (ret);
} | 0 | [
"CWE-310"
] | openssl | 56f1acf5ef8a432992497a04792ff4b3b2c6f286 | 232,894,790,856,220,300,000,000,000,000,000,000,000 | 11 | Disable SSLv2 default build, default negotiation and weak ciphers.
SSLv2 is by default disabled at build-time. Builds that are not
configured with "enable-ssl2" will not support SSLv2. Even if
"enable-ssl2" is used, users who want to negotiate SSLv2 via the
version-flexible SSLv23_method() will need to explicitly ca... |
Bcj2_Decode(struct _7zip *zip, uint8_t *outBuf, size_t outSize)
{
size_t inPos = 0, outPos = 0;
const uint8_t *buf0, *buf1, *buf2, *buf3;
size_t size0, size1, size2, size3;
const uint8_t *buffer, *bufferLim;
unsigned int i, j;
size0 = zip->tmp_stream_bytes_remaining;
buf0 = zip->tmp_stream_buff + zip->tmp_strea... | 0 | [
"CWE-190",
"CWE-125"
] | libarchive | e79ef306afe332faf22e9b442a2c6b59cb175573 | 246,326,971,032,270,500,000,000,000,000,000,000,000 | 138 | Issue #718: Fix TALOS-CAN-152
If a 7-Zip archive declares a rediculously large number of substreams,
it can overflow an internal counter, leading a subsequent memory
allocation to be too small for the substream data.
Thanks to the Open Source and Threat Intelligence project at Cisco
for reporting this issue. |
filter_data_internal(struct filter_session *fs, uint64_t token, uint64_t reqid, const char *line)
{
struct filter_chain *filter_chain;
struct filter_entry *filter_entry;
struct filter *filter;
if (!token)
fs->phase = FILTER_DATA_LINE;
if (fs->phase != FILTER_DATA_LINE)
fatalx("misbehaving filter");
/* base... | 0 | [
"CWE-476"
] | src | 6c3220444ed06b5796dedfd53a0f4becd903c0d1 | 263,812,017,969,014,870,000,000,000,000,000,000,000 | 33 | smtpd's filter state machine can prematurely release resources
leading to a crash. From gilles@ |
CDCCBounce::~CDCCBounce() {
if (m_pPeer) {
m_pPeer->Shutdown();
m_pPeer = NULL;
}
} | 0 | [
"CWE-399"
] | znc | 11508aa72efab4fad0dbd8292b9614d9371b20a9 | 145,151,904,058,627,460,000,000,000,000,000,000,000 | 6 | Fix crash in bouncedcc module.
It happens when DCC RESUME is received.
Affected ZNC versions: 0.200, 0.202.
Thanks to howeyc for reporting this and providing the patch. |
TEST(HttpStatusChecker, ExpectedRanges_204_304) {
const std::string yaml = R"EOF(
timeout: 1s
interval: 1s
unhealthy_threshold: 2
healthy_threshold: 2
http_health_check:
service_name_matcher:
prefix: locations
path: /healthcheck
expected_statuses:
- start: 204
end: 205
... | 0 | [
"CWE-476"
] | envoy | 9b1c3962172a972bc0359398af6daa3790bb59db | 118,107,288,818,957,030,000,000,000,000,000,000,000 | 31 | healthcheck: fix grpc inline removal crashes (#749)
Signed-off-by: Matt Klein <mklein@lyft.com>
Signed-off-by: Pradeep Rao <pcrao@google.com> |
static void rbd_queue_workfn(struct work_struct *work)
{
struct rbd_img_request *img_request =
container_of(work, struct rbd_img_request, work);
struct rbd_device *rbd_dev = img_request->rbd_dev;
enum obj_operation_type op_type = img_request->op_type;
struct request *rq = blk_mq_rq_from_pdu(img_request);
u64 ... | 0 | [
"CWE-863"
] | linux | f44d04e696feaf13d192d942c4f14ad2e117065a | 218,703,085,823,225,320,000,000,000,000,000,000,000 | 54 | rbd: require global CAP_SYS_ADMIN for mapping and unmapping
It turns out that currently we rely only on sysfs attribute
permissions:
$ ll /sys/bus/rbd/{add*,remove*}
--w------- 1 root root 4096 Sep 3 20:37 /sys/bus/rbd/add
--w------- 1 root root 4096 Sep 3 20:37 /sys/bus/rbd/add_single_major
--w------- 1 ro... |
internal_format(
int textwidth,
int second_indent,
int flags,
int format_only,
int c) // character to be inserted (can be NUL)
{
int cc;
int save_char = NUL;
int haveto_redraw = FALSE;
int fo_ins_blank = has_format_option(FO_INS_BLANK);
int fo_multibyte = has_format_opt... | 0 | [] | vim | 98a336dd497d3422e7efeef9f24cc9e25aeb8a49 | 177,879,941,465,865,170,000,000,000,000,000,000,000 | 362 | patch 8.2.0133: invalid memory access with search command
Problem: Invalid memory access with search command.
Solution: When :normal runs out of characters in bracketed paste mode break
out of the loop.(closes #5511) |
**/
CImg<T>& histogram(const unsigned int nb_levels, const T& min_value, const T& max_value) {
return get_histogram(nb_levels,min_value,max_value).move_to(*this); | 0 | [
"CWE-125"
] | CImg | 10af1e8c1ad2a58a0a3342a856bae63e8f257abb | 126,455,314,518,990,240,000,000,000,000,000,000,000 | 3 | Fix other issues in 'CImg<T>::load_bmp()'. |
void write(bool value) {
const char *str_value = value ? "true" : "false";
Arg::StringValue<char> str = { str_value, std::strlen(str_value) };
writer_.write_str(str, spec_);
} | 0 | [
"CWE-134",
"CWE-119",
"CWE-787"
] | fmt | 8cf30aa2be256eba07bb1cefb998c52326e846e7 | 133,322,658,425,893,760,000,000,000,000,000,000,000 | 5 | Fix segfault on complex pointer formatting (#642) |
static int rtnetlink_fill_ifinfo(struct sk_buff *skb, struct net_device *dev,
int type, u32 pid, u32 seq, u32 change,
unsigned int flags)
{
struct ifinfomsg *r;
struct nlmsghdr *nlh;
unsigned char *b = skb->tail;
nlh = NLMSG_NEW(skb, pid, seq, type, sizeof(*r), flags);
r = NLMSG_DATA(nlh);
r->ifi_fa... | 0 | [
"CWE-200"
] | linux-2.6 | 9ef1d4c7c7aca1cd436612b6ca785b726ffb8ed8 | 76,898,825,001,424,210,000,000,000,000,000,000,000 | 88 | [NETLINK]: Missing initializations in dumped data
Mostly missing initialization of padding fields of 1 or 2 bytes length,
two instances of uninitialized nlmsgerr->msg of 16 bytes length.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net> |
*/
void netdev_upper_dev_unlink(struct net_device *dev,
struct net_device *upper_dev)
{
struct netdev_adjacent *i, *j;
ASSERT_RTNL();
__netdev_adjacent_dev_unlink_neighbour(dev, upper_dev);
/* Here is the tricky part. We must remove all dev's lower
* devices from all upper_dev's upper devices and vice
... | 0 | [] | linux | 7bced397510ab569d31de4c70b39e13355046387 | 132,559,626,469,409,760,000,000,000,000,000,000,000 | 27 | net_dma: simple removal
Per commit "77873803363c net_dma: mark broken" net_dma is no longer used
and there is no plan to fix it.
This is the mechanical removal of bits in CONFIG_NET_DMA ifdef guards.
Reverting the remainder of the net_dma induced changes is deferred to
subsequent patches.
Marked for stable due to Ro... |
static void mark_reg_not_init(struct bpf_verifier_env *env,
struct bpf_reg_state *regs, u32 regno)
{
if (WARN_ON(regno >= MAX_BPF_REG)) {
verbose(env, "mark_reg_not_init(regs, %u)\n", regno);
/* Something bad happened, let's kill all regs except FP */
for (regno = 0; regno < BPF_REG_FP; regno++)
__ma... | 0 | [
"CWE-125"
] | linux | b799207e1e1816b09e7a5920fbb2d5fcf6edd681 | 265,345,743,841,757,170,000,000,000,000,000,000,000 | 12 | bpf: 32-bit RSH verification must truncate input before the ALU op
When I wrote commit 468f6eafa6c4 ("bpf: fix 32-bit ALU op verification"), I
assumed that, in order to emulate 64-bit arithmetic with 32-bit logic, it
is sufficient to just truncate the output to 32 bits; and so I just moved
the register size coercion t... |
encode_fh(__be32 *p, struct svc_fh *fhp)
{
unsigned int size = fhp->fh_handle.fh_size;
*p++ = htonl(size);
if (size) p[XDR_QUADLEN(size)-1]=0;
memcpy(p, &fhp->fh_handle.fh_base, size);
return p + XDR_QUADLEN(size);
} | 0 | [
"CWE-119",
"CWE-703"
] | linux | 13bf9fbff0e5e099e2b6f003a0ab8ae145436309 | 46,086,312,843,279,960,000,000,000,000,000,000,000 | 8 | nfsd: stricter decoding of write-like NFSv2/v3 ops
The NFSv2/v3 code does not systematically check whether we decode past
the end of the buffer. This generally appears to be harmless, but there
are a few places where we do arithmetic on the pointers involved and
don't account for the possibility that a length could b... |
void FullyConnectedInt8(const OpData* data, const TfLiteTensor* input,
const TfLiteTensor* filter, const TfLiteTensor* bias,
TfLiteTensor* output,
CpuBackendContext* cpu_backend_context) {
FullyConnectedParams op_params;
op_params.input_offset ... | 0 | [
"CWE-369"
] | tensorflow | 718721986aa137691ee23f03638867151f74935f | 268,830,527,183,794,170,000,000,000,000,000,000,000 | 29 | Prevent division by 0 in `fully_connected.cc`
PiperOrigin-RevId: 385137282
Change-Id: If201e69b6e0048f0be001330b4b977e2b46db2cb |
st_select_lex::build_pushable_cond_for_having_pushdown(THD *thd, Item *cond)
{
List<Item> equalities;
/* Condition can't be pushed */
if (cond->get_extraction_flag() == NO_EXTRACTION_FL)
return false;
/**
Condition can be pushed entirely.
Transform its multiple equalities and add to attach_to_cond... | 0 | [
"CWE-703"
] | server | 39feab3cd31b5414aa9b428eaba915c251ac34a2 | 153,522,529,134,576,430,000,000,000,000,000,000,000 | 101 | 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 int ceph_x_should_authenticate(struct ceph_auth_client *ac)
{
struct ceph_x_info *xi = ac->private;
int need;
ceph_x_validate_tickets(ac, &need);
dout("ceph_x_should_authenticate want=%d need=%d have=%d\n",
ac->want_keys, need, xi->have_keys);
return need != 0;
} | 0 | [
"CWE-399",
"CWE-119"
] | linux | c27a3e4d667fdcad3db7b104f75659478e0c68d8 | 194,102,474,297,710,330,000,000,000,000,000,000,000 | 10 | libceph: do not hard code max auth ticket len
We hard code cephx auth ticket buffer size to 256 bytes. This isn't
enough for any moderate setups and, in case tickets themselves are not
encrypted, leads to buffer overflows (ceph_x_decrypt() errors out, but
ceph_decode_copy() doesn't - it's just a memcpy() wrapper). S... |
static int xfrm_notify_sa(struct xfrm_state *x, const struct km_event *c)
{
struct net *net = xs_net(x);
struct xfrm_usersa_info *p;
struct xfrm_usersa_id *id;
struct nlmsghdr *nlh;
struct sk_buff *skb;
unsigned int len = xfrm_sa_len(x);
unsigned int headlen;
int err;
headlen = sizeof(*p);
if (c->event == XF... | 0 | [
"CWE-125"
] | linux | b805d78d300bcf2c83d6df7da0c818b0fee41427 | 284,836,879,061,359,750,000,000,000,000,000,000,000 | 58 | xfrm: policy: Fix out-of-bound array accesses in __xfrm_policy_unlink
UBSAN report this:
UBSAN: Undefined behaviour in net/xfrm/xfrm_policy.c:1289:24
index 6 is out of range for type 'unsigned int [6]'
CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.162-514.55.6.9.x86_64+ #13
Hardware name: QEMU Standard PC (i440FX + P... |
static void megasas_setup_reply_map(struct megasas_instance *instance)
{
const struct cpumask *mask;
unsigned int queue, cpu;
for (queue = 0; queue < instance->msix_vectors; queue++) {
mask = pci_irq_get_affinity(instance->pdev, queue);
if (!mask)
goto fallback;
for_each_cpu(cpu, mask)
instance->reply_... | 0 | [
"CWE-476"
] | linux | bcf3b67d16a4c8ffae0aa79de5853435e683945c | 108,963,655,921,073,600,000,000,000,000,000,000,000 | 19 | scsi: megaraid_sas: return error when create DMA pool failed
when create DMA pool for cmd frames failed, we should return -ENOMEM,
instead of 0.
In some case in:
megasas_init_adapter_fusion()
-->megasas_alloc_cmds()
-->megasas_create_frame_pool
create DMA pool failed,
--> megasas_fre... |
matches_filtered_tree(const authz_user_rules_t *authz,
const char *repos_name,
const char *user)
{
/* Does the user match? */
if (user)
{
if (authz->user == NULL || strcmp(user, authz->user))
return FALSE;
}
else if (authz->user != NULL)
return... | 0 | [
"CWE-703"
] | subversion | e1b615840932fb46aefe1cd90d2115720af4600e | 232,593,646,226,544,030,000,000,000,000,000,000,000 | 16 | Fix issue #4880 "Use-after-free of object-pools when used as httpd module"
Ensure that we initialize authz again if the pool which our authz
caches depend on is cleared. Apache HTTPD may run pre/post config
hooks multiple times and clear its global configuration pool which
our authz caching pools depend on.
Reported-... |
ipmi_sdr_print_sensor_mc_locator(struct sdr_record_mc_locator *mc)
{
char desc[17];
if (!mc)
return -1;
memset(desc, 0, sizeof (desc));
snprintf(desc, (mc->id_code & 0x1f) + 1, "%s", mc->id_string);
if (verbose == 0) {
if (csv_output)
printf("%s,00h,ok,%d.%d\n",
mc->id_code ? desc : "",
... | 1 | [
"CWE-120"
] | ipmitool | 7ccea283dd62a05a320c1921e3d8d71a87772637 | 242,788,972,258,774,980,000,000,000,000,000,000,000 | 85 | fru, sdr: Fix id_string buffer overflows
Final part of the fixes for CVE-2020-5208, see
https://github.com/ipmitool/ipmitool/security/advisories/GHSA-g659-9qxw-p7cp
9 variants of stack buffer overflow when parsing `id_string` field of
SDR records returned from `CMD_GET_SDR` command.
SDR record structs have an `id_co... |
static void dns_connect(struct PgSocket *server)
{
struct sockaddr_un sa_un;
struct sockaddr_in sa_in;
struct sockaddr_in6 sa_in6;
struct sockaddr *sa;
struct PgDatabase *db = server->pool->db;
const char *host = db->host;
const char *unix_dir;
int sa_len;
if (!host || host[0] == '/') {
slog_noise(server, "... | 0 | [] | pgbouncer | 4b92112b820830b30cd7bc91bef3dd8f35305525 | 188,229,234,415,311,850,000,000,000,000,000,000,000 | 53 | add_database: fail gracefully if too long db name
Truncating & adding can lead to fatal() later.
It was not an issue before, but with audodb (* in [databases] section)
the database name can some from network, thus allowing remote shutdown.. |
rtadv_prefix_free (struct rtadv_prefix *rtadv_prefix)
{
XFREE (MTYPE_RTADV_PREFIX, rtadv_prefix);
} | 0 | [
"CWE-119",
"CWE-787"
] | quagga | cfb1fae25f8c092e0d17073eaf7bd428ce1cd546 | 125,904,159,864,228,960,000,000,000,000,000,000,000 | 4 | zebra: stack overrun in IPv6 RA receive code (CVE-2016-1245)
The IPv6 RA code also receives ICMPv6 RS and RA messages.
Unfortunately, by bad coding practice, the buffer size specified on
receiving such messages mixed up 2 constants that in fact have
different values.
The code itself has:
#define RTADV_MSG_SIZE 4096
... |
static inline php_stream *phar_get_entrypufp(phar_entry_info *entry TSRMLS_DC)
{
if (!entry->is_persistent) {
return entry->phar->ufp;
}
return PHAR_GLOBALS->cached_fp[entry->phar->phar_pos].ufp;
} | 0 | [
"CWE-119"
] | php-src | f59b67ae50064560d7bfcdb0d6a8ab284179053c | 2,728,845,202,211,094,000,000,000,000,000,000,000 | 7 | Fix bug #69441 (Buffer Overflow when parsing tar/zip/phar in phar_set_inode) |
GF_Err HintFile(GF_ISOFile *file, u32 MTUSize, u32 max_ptime, u32 rtp_rate, u32 base_flags, Bool copy_data, Bool interleave, Bool regular_iod, Bool single_group, Bool hint_no_offset)
{
GF_ESD *esd;
GF_InitialObjectDescriptor *iod;
u32 i, val, res, streamType;
u32 sl_mode, prev_ocr, single_ocr, nb_done, tot_bw, bw, ... | 0 | [
"CWE-476"
] | gpac | 87afe070cd6866df7fe80f11b26ef75161de85e0 | 121,056,228,896,289,260,000,000,000,000,000,000,000 | 174 | fixed #1734 |
void security_skb_classify_flow(struct sk_buff *skb, struct flowi *fl)
{
int rc = security_ops->xfrm_decode_session(skb, &fl->secid, 0);
BUG_ON(rc);
} | 0 | [] | linux-2.6 | ee18d64c1f632043a02e6f5ba5e045bb26a5465f | 193,894,811,207,207,130,000,000,000,000,000,000,000 | 6 | KEYS: Add a keyctl to install a process's session keyring on its parent [try #6]
Add a keyctl to install a process's session keyring onto its parent. This
replaces the parent's session keyring. Because the COW credential code does
not permit one process to change another process's credentials directly, the
change is... |
static gpointer test_helper_server(gpointer opaque)
{
struct GVncTest *data = opaque;
GSocketListener *server;
GSocketConnection *client;
GIOStream *ios;
GInputStream *is;
GOutputStream *os;
server = g_socket_listener_new();
data->port = g_socket_listener_add_any_inet_port(server, NULL... | 0 | [] | gtk-vnc | c8583fd3783c5b811590fcb7bae4ce6e7344963e | 175,789,001,298,240,320,000,000,000,000,000,000,000 | 51 | Correctly validate color map range indexes
The color map index could wrap around to zero causing negative
array index accesses.
https://bugzilla.gnome.org/show_bug.cgi?id=778050
CVE-2017-5885
Signed-off-by: Daniel P. Berrange <berrange@redhat.com> |
spnego_gss_import_cred(OM_uint32 *minor_status,
gss_buffer_t token,
gss_cred_id_t *cred_handle)
{
OM_uint32 ret;
spnego_gss_cred_id_t spcred;
gss_cred_id_t mcred;
ret = gss_import_cred(minor_status, token, &mcred);
if (GSS_ERROR(ret))
return (ret);
spcred = malloc(sizeof(*spcred));
if (spcre... | 0 | [
"CWE-415"
] | krb5 | f18ddf5d82de0ab7591a36e465bc24225776940f | 179,237,302,705,491,350,000,000,000,000,000,000,000 | 22 | Fix double-free in SPNEGO [CVE-2014-4343]
In commit cd7d6b08 ("Verify acceptor's mech in SPNEGO initiator") the
pointer sc->internal_mech became an alias into sc->mech_set->elements,
which should be considered constant for the duration of the SPNEGO
context. So don't free it.
CVE-2014-4343:
In MIT krb5 releases 1.1... |
static int nf_tables_newsetelem(struct sock *nlsk, struct sk_buff *skb,
const struct nlmsghdr *nlh,
const struct nlattr * const nla[])
{
struct net *net = sock_net(skb->sk);
const struct nlattr *attr;
struct nft_set *set;
struct nft_ctx ctx;
int rem, err = 0;
if (nla[NFTA_SET_ELEM_LIST_ELEMENTS] == NULL)... | 0 | [
"CWE-19"
] | nf | a2f18db0c68fec96631c10cad9384c196e9008ac | 128,691,927,410,360,300,000,000,000,000,000,000,000 | 39 | netfilter: nf_tables: fix flush ruleset chain dependencies
Jumping between chains doesn't mix well with flush ruleset. Rules
from a different chain and set elements may still refer to us.
[ 353.373791] ------------[ cut here ]------------
[ 353.373845] kernel BUG at net/netfilter/nf_tables_api.c:1159!
[ 353.373896... |
Fatal( const char* message )
{
FTDemo_Display_Done( display );
FTDemo_Done( handle );
PanicZ( message );
} | 0 | [
"CWE-120"
] | freetype2-demos | b995299b73ba4cd259f221f500d4e63095508bec | 96,488,732,701,253,000,000,000,000,000,000,000,000 | 6 | Fix Savannah bug #30054.
* src/ftdiff.c, src/ftgrid.c, src/ftmulti.c, src/ftstring.c,
src/ftview.c: Use precision for `%s' where appropriate to avoid
buffer overflows. |
static void retrigger_next_event(void *arg)
{
struct hrtimer_cpu_base *base = this_cpu_ptr(&hrtimer_bases);
if (!base->hres_active)
return;
raw_spin_lock(&base->lock);
hrtimer_update_base(base);
hrtimer_force_reprogram(base, 0);
raw_spin_unlock(&base->lock);
} | 0 | [
"CWE-200"
] | tip | dfb4357da6ddbdf57d583ba64361c9d792b0e0b1 | 138,693,115,599,089,000,000,000,000,000,000,000,000 | 12 | 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... |
struct btrfs_dir_item *btrfs_match_dir_item_name(struct btrfs_root *root,
struct btrfs_path *path,
const char *name, int name_len)
{
struct btrfs_dir_item *dir_item;
unsigned long name_ptr;
u32 total_len;
u32 cur = 0;
u32 this_len;
struct extent_buffer *leaf;
leaf = path->nodes[0];
dir_item =... | 0 | [
"CWE-310"
] | linux-2.6 | 9c52057c698fb96f8f07e7a4bcf4801a092bda89 | 293,087,545,145,225,950,000,000,000,000,000,000,000 | 33 | 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 sisusb_get_free_outbuf(struct sisusb_usb_data *sisusb)
{
int i, timeout = 5 * HZ;
wait_event_timeout(sisusb->wait_q,
((i = sisusb_outurb_available(sisusb)) >= 0), timeout);
return i;
} | 0 | [
"CWE-476"
] | linux | 9a5729f68d3a82786aea110b1bfe610be318f80a | 63,569,416,364,594,590,000,000,000,000,000,000,000 | 9 | USB: sisusbvga: fix oops in error path of sisusb_probe
The pointer used to log a failure of usb_register_dev() must
be set before the error is logged.
v2: fix that minor is not available before registration
Signed-off-by: oliver Neukum <oneukum@suse.com>
Reported-by: syzbot+a0cbdbd6d169020c8959@syzkaller.appspotmail... |
R_API RList *r_bin_file_set_hashes(RBin *bin, RList/*<RBinFileHash*/ *new_hashes) {
r_return_val_if_fail (bin && bin->cur && bin->cur->o && bin->cur->o->info, NULL);
RBinFile *bf = bin->cur;
RBinInfo *info = bf->o->info;
RList *prev_hashes = info->file_hashes;
info->file_hashes = new_hashes;
return prev_hashes;... | 0 | [
"CWE-125"
] | radare2 | 193f4fe01d7f626e2ea937450f2e0c4604420e9d | 277,858,495,516,454,300,000,000,000,000,000,000,000 | 10 | Fix integer overflow in string search causing oobread ##crash
* Reported by @greatergoodest via huntrdev
* BountyID: 8a3dc5cb-08b3-4807-82b2-77f08c137a04
* Reproducer bfileovf |
static int reenc_keyslot_validate(struct crypt_device *cd, json_object *jobj_keyslot)
{
json_object *jobj_mode, *jobj_area, *jobj_type, *jobj_shift_size, *jobj_hash, *jobj_sector_size, *jobj_direction;
const char *mode, *type, *direction;
uint32_t sector_size;
uint64_t shift_size;
/* mode (string: encrypt,reencry... | 0 | [
"CWE-345"
] | cryptsetup | 0113ac2d889c5322659ad0596d4cfc6da53e356c | 322,911,939,862,140,730,000,000,000,000,000,000,000 | 71 | Fix CVE-2021-4122 - LUKS2 reencryption crash recovery attack
Fix possible attacks against data confidentiality through LUKS2 online
reencryption extension crash recovery.
An attacker can modify on-disk metadata to simulate decryption in
progress with crashed (unfinished) reencryption step and persistently
decrypt par... |
static URI_INLINE const URI_CHAR * URI_FUNC(ParseHierPart)(
URI_TYPE(ParserState) * state, const URI_CHAR * first,
const URI_CHAR * afterLast, UriMemoryManager * memory) {
if (first >= afterLast) {
return afterLast;
}
switch (*first) {
case _UT('!'):
case _UT('$'):
case _UT('%'):
case _UT('&'):
case _UT(... | 0 | [
"CWE-125"
] | uriparser | cef25028de5ff872c2e1f0a6c562eb3ea9ecbce4 | 157,896,385,322,453,740,000,000,000,000,000,000,000 | 37 | Fix uriParse*Ex* out-of-bounds read |
static struct GuidPropertySet *GuidPropertySet_find_guid(const e_guid_t *guid)
{
unsigned i;
for (i=0; i<array_length(GuidPropertySet); i++) {
if (guid_cmp(&GuidPropertySet[i].guid, guid) == 0) {
return &GuidPropertySet[i];
}
}
return NULL;
} | 0 | [
"CWE-770"
] | wireshark | b7a0650e061b5418ab4a8f72c6e4b00317aff623 | 139,206,405,274,506,520,000,000,000,000,000,000,000 | 10 | MS-WSP: Don't allocate huge amounts of memory.
Add a couple of memory allocation sanity checks, one of which
fixes #17331. |
static int ldb_parse_hex2char(const char *x)
{
if (isxdigit(x[0]) && isxdigit(x[1])) {
const char h1 = x[0], h2 = x[1];
int c = 0;
if (h1 >= 'a') c = h1 - (int)'a' + 10;
else if (h1 >= 'A') c = h1 - (int)'A' + 10;
else if (h1 >= '0') c = h1 - (int)'0';
c = c << 4;
if (h2 >= 'a') c += h2 - (int)'a' + 10;... | 0 | [
"CWE-125"
] | samba | 8d34d172092f71baad0d777567e49aebfa07313d | 322,649,153,361,507,860,000,000,000,000,000,000,000 | 19 | CVE-2019-3824 ldb: ldb_parse_tree use talloc_zero
Initialise the created ldb_parse_tree with talloc_zero, this ensures
that it is correctly initialised if inadvertently passed to a function
expecting a different operation type.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=13773
Signed-off-by: Gary Lockyer <gary@c... |
set_field_split_str(char *arg, char **key, char **value, char **delim)
{
char *value_end;
*value = arg;
value_end = strstr(arg, "->");
*key = value_end + strlen("->");
if (delim) {
*delim = value_end;
}
if (!value_end) {
return xasprintf("%s: missing `->'", arg);
}
... | 0 | [
"CWE-125"
] | ovs | 9237a63c47bd314b807cda0bd2216264e82edbe8 | 233,658,526,205,301,700,000,000,000,000,000,000,000 | 20 | ofp-actions: Avoid buffer overread in BUNDLE action decoding.
Reported-at: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9052
Signed-off-by: Ben Pfaff <blp@ovn.org>
Acked-by: Justin Pettit <jpettit@ovn.org> |
ecma_date_to_string_format (ecma_number_t datetime_number, /**< datetime */
const char *format_p) /**< format buffer */
{
const uint32_t date_buffer_length = 37;
JERRY_VLA (lit_utf8_byte_t, date_buffer, date_buffer_length);
lit_utf8_byte_t *dest_p = date_buffer;
while (*format_p !=... | 1 | [
"CWE-416"
] | jerryscript | 3bcd48f72d4af01d1304b754ef19fe1a02c96049 | 286,316,023,783,816,980,000,000,000,000,000,000,000 | 188 | Improve parse_identifier (#4691)
Ascii string length is no longer computed during string allocation.
JerryScript-DCO-1.0-Signed-off-by: Daniel Batiz batizjob@gmail.com |
static void csi_P(struct vc_data *vc, unsigned int nr)
{
if (nr > vc->vc_cols - vc->vc_x)
nr = vc->vc_cols - vc->vc_x;
else if (!nr)
nr = 1;
delete_char(vc, nr);
} | 0 | [
"CWE-416",
"CWE-362"
] | linux | ca4463bf8438b403596edd0ec961ca0d4fbe0220 | 165,869,720,873,793,340,000,000,000,000,000,000,000 | 8 | vt: vt_ioctl: fix VT_DISALLOCATE freeing in-use virtual console
The VT_DISALLOCATE ioctl can free a virtual console while tty_release()
is still running, causing a use-after-free in con_shutdown(). This
occurs because VT_DISALLOCATE considers a virtual console's
'struct vc_data' to be unused as soon as the correspond... |
static void find_refs(RCore *core, const char *glob) {
char cmd[128];
ut64 curseek = core->offset;
while (*glob == ' ') glob++;
if (!*glob) {
glob = "str.";
}
if (*glob == '?') {
eprintf ("Usage: arf [flag-str-filter]\n");
return;
}
eprintf ("Finding references of flags matching '%s'...\n", glob);
snprin... | 0 | [
"CWE-416",
"CWE-908"
] | radare2 | 9d348bcc2c4bbd3805e7eec97b594be9febbdf9a | 77,348,910,691,040,310,000,000,000,000,000,000,000 | 18 | Fix #9943 - Invalid free on RAnal.avr |
static void mark_proc_ids(struct mdesc_handle *hp, u64 mp, int proc_id)
{
u64 a;
mdesc_for_each_arc(a, hp, mp, MDESC_ARC_TYPE_BACK) {
u64 t = mdesc_arc_target(hp, a);
const char *name;
const u64 *id;
name = mdesc_node_name(hp, t);
if (strcmp(name, "cpu"))
continue;
id = mdesc_get_property(hp, t, "id... | 0 | [
"CWE-476"
] | sparc | 80caf43549e7e41a695c6d1e11066286538b336f | 32,343,267,578,420,933,000,000,000,000,000,000,000 | 18 | mdesc: fix a missing-check bug in get_vdev_port_node_info()
In get_vdev_port_node_info(), 'node_info->vdev_port.name' is allcoated
by kstrdup_const(), and it returns NULL when fails. So
'node_info->vdev_port.name' should be checked.
Signed-off-by: Gen Zhang <blackgod016574@gmail.com>
Signed-off-by: David S. Miller <d... |
void init_cdrom_command(struct packet_command *cgc, void *buf, int len,
int type)
{
memset(cgc, 0, sizeof(struct packet_command));
if (buf)
memset(buf, 0, len);
cgc->buffer = (char *) buf;
cgc->buflen = len;
cgc->data_direction = type;
cgc->timeout = CDROM_DEF_TIMEOUT;
} | 0 | [
"CWE-119",
"CWE-787"
] | linux | 9de4ee40547fd315d4a0ed1dd15a2fa3559ad707 | 189,958,884,464,440,800,000,000,000,000,000,000,000 | 11 | cdrom: information leak in cdrom_ioctl_media_changed()
This cast is wrong. "cdi->capacity" is an int and "arg" is an unsigned
long. The way the check is written now, if one of the high 32 bits is
set then we could read outside the info->slots[] array.
This bug is pretty old and it predates git.
Reviewed-by: Christ... |
uint32 get_partition_id_range_for_endpoint(partition_info *part_info,
bool left_endpoint,
bool include_endpoint)
{
longlong *range_array= part_info->range_int_array;
longlong part_end_val;
uint max_partition= part_info->num_part... | 0 | [
"CWE-416"
] | server | c02ebf3510850ba78a106be9974c94c3b97d8585 | 287,762,524,742,778,130,000,000,000,000,000,000,000 | 99 | 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. |
uint gis_field_options_image(uchar *buff, List<Create_field> &create_fields)
{
uint image_size= 0;
List_iterator<Create_field> it(create_fields);
Create_field *field;
while ((field= it++))
{
if (field->sql_type != MYSQL_TYPE_GEOMETRY)
continue;
if (buff)
{
uchar *cbuf= buff + image_size;
... | 0 | [
"CWE-120"
] | server | eca207c46293bc72dd8d0d5622153fab4d3fccf1 | 94,074,377,598,555,980,000,000,000,000,000,000,000 | 32 | MDEV-25317 Assertion `scale <= precision' failed in decimal_bin_size And Assertion `scale >= 0 && precision > 0 && scale <= precision' failed in decimal_bin_size_inline/decimal_bin_size.
Precision should be kept below DECIMAL_MAX_SCALE for computations.
It can be bigger in Item_decimal. I'd fix this too but it changes... |
gethttp (struct url *u, struct http_stat *hs, int *dt, struct url *proxy,
struct iri *iri, int count)
{
struct request *req = NULL;
char *type = NULL;
char *user, *passwd;
char *proxyauth;
int statcode;
int write_error;
wgint contlen, contrange;
struct url *conn;
FILE *fp;
int err;
uerr_... | 1 | [
"CWE-200"
] | wget | a933bdd31eee9c956a3b5cc142f004ef1fa94cb3 | 68,129,138,605,861,870,000,000,000,000,000,000,000 | 887 | Keep fetched URLs in POSIX extended attributes
* configure.ac: Check for xattr availability
* src/Makefile.am: Add xattr.c
* src/ftp.c: Include xattr.h.
(getftp): Set attributes if enabled.
* src/http.c: Include xattr.h.
(gethttp): Add parameter 'original_url',
set attributes if enabled.
(http_loop): Add 'orig... |
int commit_creds(struct cred *new)
{
struct task_struct *task = current;
const struct cred *old = task->real_cred;
kdebug("commit_creds(%p{%d,%d})", new,
atomic_read(&new->usage),
read_cred_subscribers(new));
BUG_ON(task->cred != old);
#ifdef CONFIG_DEBUG_CREDENTIALS
BUG_ON(read_cred_subscribers(... | 0 | [] | linux-2.6 | ee18d64c1f632043a02e6f5ba5e045bb26a5465f | 94,552,586,457,730,940,000,000,000,000,000,000,000 | 74 | KEYS: Add a keyctl to install a process's session keyring on its parent [try #6]
Add a keyctl to install a process's session keyring onto its parent. This
replaces the parent's session keyring. Because the COW credential code does
not permit one process to change another process's credentials directly, the
change is... |
art_pdf_knockoutisolated_group_8(byte *gs_restrict dst, const byte *gs_restrict src, int n_chan)
{
byte src_alpha;
src_alpha = src[n_chan];
if (src_alpha == 0)
return;
memcpy (dst, src, n_chan + 1);
} | 0 | [
"CWE-476"
] | ghostpdl | 7870f4951bcc6a153f317e3439e14d0e929fd231 | 5,597,657,638,731,474,000,000,000,000,000,000,000 | 10 | Bug 701795: Segv due to image mask issue |
TryReuseIndex(Oid oldId, IndexStmt *stmt)
{
if (CheckIndexCompatible(oldId,
stmt->accessMethod,
stmt->indexParams,
stmt->excludeOpNames))
{
Relation irel = index_open(oldId, NoLock);
stmt->oldNode = irel->rd_node.relNode;
index_close(irel, NoLock);
}
} | 0 | [
"CWE-362"
] | postgres | 5f173040e324f6c2eebb90d86cf1b0cdb5890f0a | 122,370,646,311,058,860,000,000,000,000,000,000,000 | 13 | 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 WebContents::ShowDefinitionForSelection() {
#if defined(OS_MAC)
auto* const view = web_contents()->GetRenderWidgetHostView();
if (view)
view->ShowDefinitionForSelection();
#endif
} | 0 | [
"CWE-200",
"CWE-668"
] | electron | 07a1c2a3e5845901f7e2eda9506695be58edc73c | 2,576,438,849,047,207,000,000,000,000,000,000,000 | 7 | fix: restrict sendToFrame to same-process frames by default (#26875) |
static int authorizer(void *autharg, int access_type, const char *arg3, const char *arg4,
const char *arg5, const char *arg6)
{
char *filename;
switch (access_type) {
case SQLITE_COPY: {
TSRMLS_FETCH();
filename = make_filename_safe(arg4 TSRMLS_CC);
if (!filename) {
return SQLITE_DENY;
}
efree(... | 0 | [
"CWE-264"
] | php-src | 055ecbc62878e86287d742c7246c21606cee8183 | 303,763,357,347,626,400,000,000,000,000,000,000,000 | 30 | Improve check for :memory: pseudo-filename in SQlite |
void ide_atapi_cmd(IDEState *s)
{
uint8_t *buf = s->io_buffer;
const struct AtapiCmd *cmd = &atapi_cmd_table[s->io_buffer[0]];
trace_ide_atapi_cmd(s, s->io_buffer[0]);
if (trace_event_get_state_backends(TRACE_IDE_ATAPI_CMD_PACKET)) {
/* Each pretty-printed byte needs two bytes and a space; */
... | 0 | [
"CWE-125"
] | qemu | 813212288970c39b1800f63e83ac6e96588095c6 | 19,928,936,687,698,074,000,000,000,000,000,000,000 | 75 | ide: atapi: assert that the buffer pointer is in range
A case was reported where s->io_buffer_index can be out of range.
The report skimped on the details but it seems to be triggered
by s->lba == -1 on the READ/READ CD paths (e.g. by sending an
ATAPI command with LBA = 0xFFFFFFFF). For now paper over it
with asserti... |
move_folder_response_cb (ESoapResponse *response,
GSimpleAsyncResult *simple)
{
ESoapParameter *param;
ESoapParameter *subparam;
GError *error = NULL;
param = e_soap_response_get_first_parameter_by_name (
response, "ResponseMessages", &error);
/* Sanity check */
g_return_if_fail (
(... | 0 | [
"CWE-295"
] | evolution-ews | 915226eca9454b8b3e5adb6f2fff9698451778de | 282,156,061,151,960,160,000,000,000,000,000,000,000 | 31 | 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 |
int kvm_arch_vcpu_ioctl_translate(struct kvm_vcpu *vcpu,
struct kvm_translation *tr)
{
return -EINVAL;
} | 0 | [
"CWE-20"
] | linux | d26c25a9d19b5976b319af528886f89cf455692d | 190,544,590,983,721,320,000,000,000,000,000,000,000 | 5 | arm64: KVM: Tighten guest core register access from userspace
We currently allow userspace to access the core register file
in about any possible way, including straddling multiple
registers and doing unaligned accesses.
This is not the expected use of the ABI, and nobody is actually
using it that way. Let's tighten ... |
static void php_openssl_pkey_free(zend_resource *rsrc)
{
EVP_PKEY *pkey = (EVP_PKEY *)rsrc->ptr;
assert(pkey != NULL);
EVP_PKEY_free(pkey);
} | 0 | [
"CWE-326"
] | php-src | 0216630ea2815a5789a24279a1211ac398d4de79 | 318,374,811,098,167,560,000,000,000,000,000,000,000 | 8 | Fix bug #79601 (Wrong ciphertext/tag in AES-CCM encryption for a 12 bytes IV) |
static int php_skip_variable(php_stream * stream TSRMLS_DC)
{
off_t length = ((unsigned int)php_read2(stream TSRMLS_CC));
if (length < 2) {
return 0;
}
length = length - 2;
php_stream_seek(stream, (long)length, SEEK_CUR);
return 1;
} | 0 | [] | php-src | 87829c09a1d9e39bee994460d7ccf19dd20eda14 | 197,036,113,786,177,900,000,000,000,000,000,000,000 | 11 | Fix #70052: getimagesize() fails for very large and very small WBMP
Very large WBMP (width or height greater than 2**31-1) cause an overflow and
circumvent the size limitation of 2048x2048 px. Very small WBMP (less than 12
bytes) cause a read error and are not recognized. This patch fixes both bugs. |
Fty make_adaptor(F fn, R (F::*)(SemanticValues &sv, any &dt) const) {
return TypeAdaptor_sv_dt<R>(fn);
} | 0 | [
"CWE-125"
] | cpp-peglib | b3b29ce8f3acf3a32733d930105a17d7b0ba347e | 227,718,920,543,560,900,000,000,000,000,000,000,000 | 3 | Fix #122 |
TEST_F(Http1ServerConnectionImplTest, HeaderMutateEmbeddedNul) {
const std::string example_input = "GET / HTTP/1.1\r\nHOST: h.com\r\nfoo: barbaz\r\n";
for (size_t n = 1; n < example_input.size(); ++n) {
initialize();
InSequence sequence;
MockRequestDecoder decoder;
EXPECT_CALL(callbacks_, newStre... | 0 | [
"CWE-770"
] | envoy | 7ca28ff7d46454ae930e193d97b7d08156b1ba59 | 190,795,993,405,011,960,000,000,000,000,000,000,000 | 20 | [http1] Include request URL in request header size computation, and reject partial headers that exceed configured limits (#145)
Signed-off-by: antonio <avd@google.com> |
optional<Service> to_service(const smatch::value_type& s,
bool wildcards) {
static const unordered_map<string, Service> services = {
{ "acm", Service::acm },
{ "apigateway", Service::apigateway },
{ "appstream", Service::appstream },
{ "artifact", Service::artifact },
{ "autoscaling", Serv... | 0 | [
"CWE-617"
] | ceph | b3118cabb8060a8cc6a01c4e8264cb18e7b1745a | 88,664,768,133,609,850,000,000,000,000,000,000,000 | 95 | rgw: Remove assertions in IAM Policy
A couple of them could be triggered by user input.
Signed-off-by: Adam C. Emerson <aemerson@redhat.com> |
void WebPImage::printStructure(std::ostream& out, PrintStructureOption option,int depth)
{
if (io_->open() != 0) {
throw Error(kerDataSourceOpenFailed, io_->path(), strError());
}
// Ensure this is the correct image type
if (!isWebPType(*io_, true)) {
if (... | 0 | [
"CWE-190"
] | exiv2 | caa4e6745a76a23bb80127cf54c0d65096ae684c | 225,271,384,535,611,030,000,000,000,000,000,000,000 | 63 | Avoid negative integer overflow when `filesize < io_->tell()`.
This fixes #791. |
static void insert_to_mm_slots_hash(struct mm_struct *mm,
struct mm_slot *mm_slot)
{
struct hlist_head *bucket;
bucket = &mm_slots_hash[((unsigned long)mm / sizeof(struct mm_struct))
% MM_SLOTS_HASH_HEADS];
mm_slot->mm = mm;
hlist_add_head(&mm_slot->hash, bucket);
} | 0 | [
"CWE-399"
] | linux | 78f11a255749d09025f54d4e2df4fbcb031530e2 | 274,860,300,204,544,500,000,000,000,000,000,000,000 | 10 | mm: thp: fix /dev/zero MAP_PRIVATE and vm_flags cleanups
The huge_memory.c THP page fault was allowed to run if vm_ops was null
(which would succeed for /dev/zero MAP_PRIVATE, as the f_op->mmap wouldn't
setup a special vma->vm_ops and it would fallback to regular anonymous
memory) but other THP logics weren't fully ac... |
static void ldapsrv_terminate_connection(struct ldapsrv_connection *conn,
const char *reason)
{
struct tevent_req *subreq;
if (conn->limits.reason) {
return;
}
DLIST_REMOVE(conn->service->connections, conn);
conn->limits.endtime = timeval_current_ofs(0, 500);
tevent_queue_stop(conn->sockets.send_queue... | 0 | [
"CWE-703"
] | samba | f9b2267c6eb8138fc94df7a138ad5d87526f1d79 | 89,896,492,431,690,800,000,000,000,000,000,000,000 | 45 | CVE-2021-3670 ldap_server: Ensure value of MaxQueryDuration is greater than zero
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14694
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
(cherry picked from commit e1ab0c43629686d1d2c0b0b2bcdc90057... |
static void nfc_check_pres_work(struct work_struct *work)
{
struct nfc_dev *dev = container_of(work, struct nfc_dev,
check_pres_work);
int rc;
device_lock(&dev->dev);
if (dev->active_target && timer_pending(&dev->check_pres_timer) == 0) {
rc = dev->ops->check_presence(dev, dev->active_target);
if (rc ... | 0 | [] | linux | 3e3b5dfcd16a3e254aab61bd1e8c417dd4503102 | 251,705,337,139,588,530,000,000,000,000,000,000,000 | 27 | NFC: reorder the logic in nfc_{un,}register_device
There is a potential UAF between the unregistration routine and the NFC
netlink operations.
The race that cause that UAF can be shown as below:
(FREE) | (USE)
nfcmrvl_nci_unregister_dev | nfc_genl_dev_up
nci_close_device |
nci... |
jd_utc_to_local(int jd, int df, int of)
{
df += of;
if (df < 0)
jd -= 1;
else if (df >= DAY_IN_SECONDS)
jd += 1;
return jd;
} | 0 | [] | date | 3959accef8da5c128f8a8e2fd54e932a4fb253b0 | 269,473,654,386,084,650,000,000,000,000,000,000,000 | 9 | Add length limit option for methods that parses date strings
`Date.parse` now raises an ArgumentError when a given date string is
longer than 128. You can configure the limit by giving `limit` keyword
arguments like `Date.parse(str, limit: 1000)`. If you pass `limit: nil`,
the limit is disabled.
Not only `Date.parse`... |
static double mp_list_Joff(_cimg_math_parser& mp) {
double *ptrd = &_mp_arg(1) + 1;
const unsigned int
ind = (unsigned int)cimg::mod((int)_mp_arg(2),mp.listin.width()),
boundary_conditions = (unsigned int)_mp_arg(4),
vsiz = (unsigned int)mp.opcode[5];
const i... | 0 | [
"CWE-125"
] | CImg | 10af1e8c1ad2a58a0a3342a856bae63e8f257abb | 267,801,381,430,732,260,000,000,000,000,000,000,000 | 40 | Fix other issues in 'CImg<T>::load_bmp()'. |
static int ZEND_FASTCALL ZEND_SL_SPEC_TMP_TMP_HANDLER(ZEND_OPCODE_HANDLER_ARGS)
{
zend_op *opline = EX(opline);
zend_free_op free_op1, free_op2;
shift_left_function(&EX_T(opline->result.u.var).tmp_var,
_get_zval_ptr_tmp(&opline->op1, EX(Ts), &free_op1 TSRMLS_CC),
_get_zval_ptr_tmp(&opline->op2, EX(Ts), &free_o... | 0 | [] | php-src | ce96fd6b0761d98353761bf78d5bfb55291179fd | 219,759,921,821,275,500,000,000,000,000,000,000,000 | 12 | - fix #39863, do not accept paths with NULL in them. See http://news.php.net/php.internals/50191, trunk will have the patch later (adding a macro and/or changing (some) APIs. Patch by Rasmus |
copyFromFrameBuffer (char *& writePtr,
const char *& readPtr,
const char * endPtr,
size_t xStride,
Compressor::Format format,
PixelType type)
{
char * localWritePtr = writePtr;
const char * localReadPtr = readPtr;
//
// Copy a horizontal row... | 0 | [
"CWE-190"
] | openexr | 5db6f7aee79e3e75e8c3780b18b28699614dd08e | 257,332,699,971,040,970,000,000,000,000,000,000,000 | 104 | prevent overflow in bytesPerDeepLineTable (#1152)
* prevent overflow in bytesPerDeepLineTable
Signed-off-by: Peter Hillman <peterh@wetafx.co.nz>
* restore zapped 'const' from ImfMisc
Signed-off-by: Peter Hillman <peterh@wetafx.co.nz> |
optimize_utf8 (re_dfa_t *dfa)
{
Idx node;
int i;
bool mb_chars = false;
bool has_period = false;
for (node = 0; node < dfa->nodes_len; ++node)
switch (dfa->nodes[node].type)
{
case CHARACTER:
if (dfa->nodes[node].opr.c >= ASCII_CHARS)
mb_chars = true;
break;
case ANCHOR:
switch (d... | 0 | [
"CWE-19"
] | gnulib | 5513b40999149090987a0341c018d05d3eea1272 | 292,279,800,397,329,470,000,000,000,000,000,000,000 | 74 | Diagnose ERE '()|\1'
Problem reported by Hanno Böck in: http://bugs.gnu.org/21513
* lib/regcomp.c (parse_reg_exp): While parsing alternatives, keep
track of the set of previously-completed subexpressions available
before the first alternative, and restore this set just before
parsing each subsequent alternative. This... |
komeda_wb_init_data_flow(struct komeda_layer *wb_layer,
struct drm_connector_state *conn_st,
struct komeda_crtc_state *kcrtc_st,
struct komeda_data_flow_cfg *dflow)
{
struct drm_framebuffer *fb = conn_st->writeback_job->fb;
memset(dflow, 0, sizeof(*dflow));
dflow->out_w = fb->width;
dflow->out_h = fb-... | 0 | [
"CWE-401"
] | linux | a0ecd6fdbf5d648123a7315c695fb6850d702835 | 213,637,532,498,926,400,000,000,000,000,000,000,000 | 23 | drm/komeda: prevent memory leak in komeda_wb_connector_add
In komeda_wb_connector_add if drm_writeback_connector_init fails the
allocated memory for kwb_conn should be released.
Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com>
Reviewed-by: James Qian Wang (Arm Technology China) <james.qian.wang@arm.com>
Sig... |
TEST_F(AccessControlTest, validate_partition_access_fail_on_not_subpartition)
{
topic_name = "HelloWorldTopic_multiple_partition";
partitions.push_back("Partition1");
partitions.push_back("Partition5");
RTPSParticipantAttributes subscriber_participant_attr;
fill_subscriber_participant_security_attr... | 0 | [
"CWE-284"
] | Fast-DDS | d2aeab37eb4fad4376b68ea4dfbbf285a2926384 | 204,694,366,065,051,900,000,000,000,000,000,000,000 | 16 | check remote permissions (#1387)
* Refs 5346. Blackbox test
Signed-off-by: Iker Luengo <ikerluengo@eprosima.com>
* Refs 5346. one-way string compare
Signed-off-by: Iker Luengo <ikerluengo@eprosima.com>
* Refs 5346. Do not add partition separator on last partition
Signed-off-by: Iker Luengo <ikerluengo@e... |
static int unit_add_mount_dependencies(Unit *u) {
UnitDependencyInfo di;
const char *path;
Iterator i;
int r;
assert(u);
HASHMAP_FOREACH_KEY(di.data, path, u->requires_mounts_for, i) {
char prefix[strlen(path) + 1];
PATH_FOREACH_PREFIX_M... | 0 | [
"CWE-269"
] | systemd | bf65b7e0c9fc215897b676ab9a7c9d1c688143ba | 259,724,286,036,519,800,000,000,000,000,000,000,000 | 49 | core: imply NNP and SUID/SGID restriction for DynamicUser=yes service
Let's be safe, rather than sorry. This way DynamicUser=yes services can
neither take benefit of, nor create SUID/SGID binaries.
Given that DynamicUser= is a recent addition only we should be able to
get away with turning this on, even though this i... |
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