func
string
target
int64
cwe
list
project
string
commit_id
string
hash
float64
size
int64
message
string
Error HeifContext::decode_and_paste_tile_image(heif_item_id tileID, std::shared_ptr<HeifPixelImage> img, int x0,int y0) const { std::shared_ptr<HeifPixelImage> tile_img; Error err = decode_image(tileID, tile_img); if (e...
0
[ "CWE-125" ]
libheif
f7399b62d7fbc596f1b2871578c1d2053bedf1dd
236,136,953,310,387,200,000,000,000,000,000,000,000
67
Handle case where referenced "iref" box doesn't exist (fixes #138).
AE_4_AssociateConfirmationReject(PRIVATE_NETWORKKEY ** /*network*/, PRIVATE_ASSOCIATIONKEY ** association, int nextState, void *params) { DUL_ASSOCIATESERVICEPARAMETERS * service; unsigned char buffer[128], pduType, pduReserve; unsigned long pduLength; servi...
0
[ "CWE-415", "CWE-703", "CWE-401" ]
dcmtk
a9697dfeb672b0b9412c00c7d36d801e27ec85cb
71,451,448,177,136,070,000,000,000,000,000,000,000
29
Fixed poss. NULL pointer dereference/double free. Thanks to Jinsheng Ba <bajinsheng@u.nus.edu> for the report and some patches.
cmsBool OptimizeByComputingLinearization(cmsPipeline** Lut, cmsUInt32Number Intent, cmsUInt32Number* InputFormat, cmsUInt32Number* OutputFormat, cmsUInt32Number* dwFlags) { cmsPipeline* OriginalLut; int nGridPoints; cmsToneCurve *Trans[cmsMAXCHANNELS], *TransReverse[cmsMAXCHANNELS]; cmsUInt32Number t, i...
0
[]
Little-CMS
41d222df1bc6188131a8f46c32eab0a4d4cdf1b6
126,502,667,718,110,620,000,000,000,000,000,000,000
194
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...
double Item_func_units::val_real() { DBUG_ASSERT(fixed == 1); double value= args[0]->val_real(); if ((null_value=args[0]->null_value)) return 0; return check_float_overflow(value * mul + add); }
0
[ "CWE-120" ]
server
eca207c46293bc72dd8d0d5622153fab4d3fccf1
61,118,508,851,341,700,000,000,000,000,000,000,000
8
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...
THD::binlog_set_pending_rows_event(Rows_log_event* ev, bool is_transactional) { if (thd_get_ha_data(this, binlog_hton) == NULL) binlog_setup_trx_data(); binlog_cache_mngr *const cache_mngr= (binlog_cache_mngr*) thd_get_ha_data(this, binlog_hton); DBUG_ASSERT(cache_mngr); binlog_cache_data *cache_data...
0
[ "CWE-264" ]
mysql-server
48bd8b16fe382be302c6f0b45931be5aa6f29a0e
44,150,453,681,796,850,000,000,000,000,000,000,000
15
Bug#24388753: PRIVILEGE ESCALATION USING MYSQLD_SAFE [This is the 5.5/5.6 version of the bugfix]. The problem was that it was possible to write log files ending in .ini/.cnf that later could be parsed as an options file. This made it possible for users to specify startup options without the permissions to do so. Thi...
is_valid_generic_instantiation (MonoGenericContainer *gc, MonoGenericContext *context, MonoGenericInst *ginst) { MonoError error; int i; if (ginst->type_argc != gc->type_argc) return FALSE; for (i = 0; i < gc->type_argc; ++i) { MonoGenericParamInfo *param_info = mono_generic_container_get_param_info (gc, i); ...
0
[ "CWE-20" ]
mono
cf1ec146f7c6acdc6697032b3aaafc68ffacdcac
83,614,075,896,308,000,000,000,000,000,000,000,000
77
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
CheckDateTokenTables(void) { bool ok = true; Assert(UNIX_EPOCH_JDATE == date2j(1970, 1, 1)); Assert(POSTGRES_EPOCH_JDATE == date2j(2000, 1, 1)); ok &= CheckDateTokenTable("datetktbl", datetktbl, szdatetktbl); ok &= CheckDateTokenTable("deltatktbl", deltatktbl, szdeltatktbl); return ok; }
0
[ "CWE-119" ]
postgres
01824385aead50e557ca1af28640460fa9877d51
66,574,429,024,915,360,000,000,000,000,000,000,000
11
Prevent potential overruns of fixed-size buffers. Coverity identified a number of places in which it couldn't prove that a string being copied into a fixed-size buffer would fit. We believe that most, perhaps all of these are in fact safe, or are copying data that is coming from a trusted source so that any overrun i...
isdn_net_rmallphone(isdn_net_dev *p) { isdn_net_phone *n; isdn_net_phone *m; int i; for (i = 0; i < 2; i++) { n = p->local->phone[i]; while (n) { m = n->next; kfree(n); n = m; } p->local->phone[i] = NULL; } p->local->dial = NULL; return 0; }
0
[ "CWE-119" ]
linux
9f5af546e6acc30f075828cb58c7f09665033967
276,078,155,601,157,780,000,000,000,000,000,000,000
18
isdn/i4l: fix buffer overflow This fixes a potential buffer overflow in isdn_net.c caused by an unbounded strcpy. [ ISDN seems to be effectively unmaintained, and the I4L driver in particular is long deprecated, but in case somebody uses this.. - Linus ] Signed-off-by: Jiten Thakkar <jitenmt@gmail.com> Signed-...
void end_page_writeback(struct page *page) { if (TestClearPageReclaim(page)) rotate_reclaimable_page(page); if (!test_clear_page_writeback(page)) BUG(); smp_mb__after_clear_bit(); wake_up_page(page, PG_writeback); }
0
[ "CWE-193" ]
linux-2.6
94ad374a0751f40d25e22e036c37f7263569d24c
235,741,455,072,795,000,000,000,000,000,000,000,000
11
Fix off-by-one error in iov_iter_advance() The iov_iter_advance() function would look at the iov->iov_len entry even though it might have iterated over the whole array, and iov was pointing past the end. This would cause DEBUG_PAGEALLOC to trigger a kernel page fault if the allocation was at the end of a page, and th...
static void packet_accept(struct gps_packet_t *lexer, int packet_type) /* packet grab succeeded, move to output buffer */ { size_t packetlen = lexer->inbufptr - lexer->inbuffer; if (packetlen < sizeof(lexer->outbuffer)) { memcpy(lexer->outbuffer, lexer->inbuffer, packetlen); lexer->outbuflen = packetlen; lex...
0
[]
gpsd
dd9c3c2830cb8f8fd8491ce68c82698dc5538f50
199,081,024,895,260,570,000,000,000,000,000,000,000
18
Fix a malformed-packet crash. Under weird circumstances, this line of device input $GPGGA,030130$GPGLL,2638.1728,N,08011.3893,W,030131.000,A,A*41 could core-dump the packet parser. The context had to be exactly right for it to happen. The bug was an incorrect attempt at optimizing recovery from this rare case.
void php_startup_auto_globals(TSRMLS_D) { zend_register_auto_global(ZEND_STRL("_GET"), 0, php_auto_globals_create_get TSRMLS_CC); zend_register_auto_global(ZEND_STRL("_POST"), 0, php_auto_globals_create_post TSRMLS_CC); zend_register_auto_global(ZEND_STRL("_COOKIE"), 0, php_auto_globals_create_cookie TSRMLS_CC); ze...
0
[]
php-src
8d1099ac0574f3a42036085641c2df03a1d5f731
304,355,146,893,396,770,000,000,000,000,000,000,000
10
duplicate value's string for the SAPI filter reported by sesser; tyrael, do you take care of the bug/NEWS?
binlog_cache_data(): m_pending(0), before_stmt_pos(MY_OFF_T_UNDEF), incident(FALSE), changes_to_non_trans_temp_table_flag(FALSE), saved_max_binlog_cache_size(0), ptr_binlog_cache_use(0), ptr_binlog_cache_disk_use(0) { }
0
[ "CWE-264" ]
mysql-server
48bd8b16fe382be302c6f0b45931be5aa6f29a0e
243,646,961,300,936,630,000,000,000,000,000,000,000
5
Bug#24388753: PRIVILEGE ESCALATION USING MYSQLD_SAFE [This is the 5.5/5.6 version of the bugfix]. The problem was that it was possible to write log files ending in .ini/.cnf that later could be parsed as an options file. This made it possible for users to specify startup options without the permissions to do so. Thi...
cmsStage* ReadCLUT(struct _cms_typehandler_struct* self, cmsIOHANDLER* io, cmsUInt32Number Offset, int InputChannels, int OutputChannels) { cmsUInt8Number gridPoints8[cmsMAXCHANNELS]; // Number of grid points in each dimension. cmsUInt32Number GridPoints[cmsMAXCHANNELS], i; cmsUInt8Number Precision; c...
0
[ "CWE-125" ]
Little-CMS
d41071eb8cfea7aa10a9262c12bd95d5d9d81c8f
199,283,764,400,687,900,000,000,000,000,000,000,000
60
Contributed fixes from Oracle Two minor glitches
static int set_mtu_handler(sd_netlink *rtnl, sd_netlink_message *m, void *userdata) { _cleanup_link_unref_ Link *link = userdata; int r; assert(m); assert(link); assert(link->ifname); if (IN_SET(link->state, LINK_STATE_FAILED, LINK_STATE_LINGER)) return ...
0
[ "CWE-120" ]
systemd
f5a8c43f39937d97c9ed75e3fe8621945b42b0db
56,382,080,739,949,840,000,000,000,000,000,000,000
17
networkd: IPv6 router discovery - follow IPv6AcceptRouterAdvertisemnt= The previous behavior: When DHCPv6 was enabled, router discover was performed first, and then DHCPv6 was enabled only if the relevant flags were passed in the Router Advertisement message. Moreover, router discovery was performed even if AcceptRout...
static int __device_attach_driver(struct device_driver *drv, void *_data) { struct device_attach_data *data = _data; struct device *dev = data->dev; bool async_allowed; int ret; ret = driver_match_device(drv, dev); if (ret == 0) { /* no match */ return 0; } else if (ret == -EPROBE_DEFER) { dev_dbg(dev, "D...
0
[ "CWE-787" ]
linux
aa838896d87af561a33ecefea1caa4c15a68bc47
234,103,723,576,788,070,000,000,000,000,000,000,000
29
drivers core: Use sysfs_emit and sysfs_emit_at for show(device *...) functions Convert the various sprintf fmaily calls in sysfs device show functions to sysfs_emit and sysfs_emit_at for PAGE_SIZE buffer safety. Done with: $ spatch -sp-file sysfs_emit_dev.cocci --in-place --max-width=80 . And cocci script: $ cat s...
GF_Box *sinf_box_new() { ISOM_DECL_BOX_ALLOC(GF_ProtectionSchemeInfoBox, GF_ISOM_BOX_TYPE_SINF); return (GF_Box *)tmp; }
0
[ "CWE-703" ]
gpac
f19668964bf422cf5a63e4dbe1d3c6c75edadcbb
133,503,405,024,778,140,000,000,000,000,000,000,000
5
fixed #1879
static BigIntVal null() { BigIntVal result; result.is_null = true; return result; }
0
[ "CWE-200" ]
incubator-doris
246ac4e37aa4da6836b7850cb990f02d1c3725a3
220,304,456,996,294,660,000,000,000,000,000,000,000
5
[fix] fix a bug of encryption function with iv may return wrong result (#8277)
BN_MONT_CTX *EC_GROUP_get_mont_data(const EC_GROUP *group) { return group->mont_data; }
0
[ "CWE-320" ]
openssl
8aed2a7548362e88e84a7feb795a3a97e8395008
194,738,452,422,407,400,000,000,000,000,000,000,000
4
Reserve option to use BN_mod_exp_mont_consttime in ECDSA. Submitted by Shay Gueron, Intel Corp. RT: 3149 Reviewed-by: Rich Salz <rsalz@openssl.org> (cherry picked from commit f54be179aa4cbbd944728771d7d59ed588158a12)
static bool vmacache_valid(struct mm_struct *mm) { struct task_struct *curr; if (!vmacache_valid_mm(mm)) return false; curr = current; if (mm->vmacache_seqnum != curr->vmacache.seqnum) { /* * First attempt will always be invalid, initialize * the new cache for this task here. */ curr->vmacache.seqn...
0
[ "CWE-416" ]
linux
7a9cdebdcc17e426fb5287e4a82db1dfe86339b2
61,123,542,293,146,830,000,000,000,000,000,000,000
19
mm: get rid of vmacache_flush_all() entirely Jann Horn points out that the vmacache_flush_all() function is not only potentially expensive, it's buggy too. It also happens to be entirely unnecessary, because the sequence number overflow case can be avoided by simply making the sequence number be 64-bit. That doesn't...
dp_packet_get_rss_hash(struct dp_packet *p) { return p->mbuf.hash.rss; }
0
[ "CWE-400" ]
ovs
abd7a457652e6734902720fe6a5dddb3fc0d1e3b
133,903,258,580,576,870,000,000,000,000,000,000,000
4
flow: Support extra padding length. Although not required, padding can be optionally added until the packet length is MTU bytes. A packet with extra padding currently fails sanity checks. Vulnerability: CVE-2020-35498 Fixes: fa8d9001a624 ("miniflow_extract: Properly handle small IP packets.") Reported-by: Joakim Hind...
template<typename t> CImg<T> operator<<(const t value) const { return (+*this)<<=value;
0
[ "CWE-125" ]
CImg
10af1e8c1ad2a58a0a3342a856bae63e8f257abb
156,809,154,359,319,540,000,000,000,000,000,000,000
3
Fix other issues in 'CImg<T>::load_bmp()'.
fix_file_info (GFileInfo *info) { /* Override read/write flags, since the above call will use access() * to determine permissions, which does not honor our privileged * capabilities. */ g_file_info_set_attribute_boolean (info, G_FILE_ATTRIBUTE_ACCESS_CAN_READ, TRUE); g_file_info_set_attribute_boolean (in...
1
[]
gvfs
d7d362995aa0cb8905c8d5c2a2a4c305d2ffff80
181,672,071,093,630,230,000,000,000,000,000,000,000
11
admin: Use fsuid to ensure correct file ownership Files created over admin backend should be owned by root, but they are owned by the user itself. This is because the daemon drops the uid to make dbus connection work. Use fsuid and euid to fix this issue. Closes: https://gitlab.gnome.org/GNOME/gvfs/issues/21
krb5_decrypt_tkt_part(krb5_context con, krb5_const krb5_keyblock *keys, krb5_ticket *ticket) { if (!krb5_loaded) load_krb5_dll(); if ( p_krb5_decrypt_tkt_part ) return(p_krb5_decrypt_tkt_part(con,keys,ticket)); else return KRB5KRB_ERR_GENERIC; }
0
[ "CWE-20" ]
openssl
cca1cd9a3447dd067503e4a85ebd1679ee78a48e
208,992,723,954,521,100,000,000,000,000,000,000,000
11
Submitted by: Tomas Hoger <thoger@redhat.com> Fix for CVE-2010-0433 where some kerberos enabled versions of OpenSSL could be crashed if the relevant tables were not present (e.g. chrooted).
OSD::OSD(CephContext *cct_, ObjectStore *store_, int id, Messenger *internal_messenger, Messenger *external_messenger, Messenger *hb_client_front, Messenger *hb_client_back, Messenger *hb_front_serverm, Messenger *hb_back_serverm, Messenger *osdc_messenger, MonClient *mc, const std::string &dev, con...
0
[ "CWE-287", "CWE-284" ]
ceph
5ead97120e07054d80623dada90a5cc764c28468
202,929,807,620,621,340,000,000,000,000,000,000,000
112
auth/cephx: add authorizer challenge Allow the accepting side of a connection to reject an initial authorizer with a random challenge. The connecting side then has to respond with an updated authorizer proving they are able to decrypt the service's challenge and that the new authorizer was produced for this specific ...
xsltCompileStepPattern(xsltParserContextPtr ctxt, xmlChar *token, int novar) { xmlChar *name = NULL; const xmlChar *URI = NULL; xmlChar *URL = NULL; int level; xsltAxis axis = 0; SKIP_BLANKS; if ((token == NULL) && (CUR == '@')) { NEXT; axis = AXIS_ATTRIBUTE; } parse_node_test:...
0
[ "CWE-125" ]
libxslt
fe5a4fa33eb85bce3253ed3742b1ea6c4b59b41b
73,316,000,331,050,270,000,000,000,000,000,000,000
171
Fix some case of pattern parsing errors We could accidentally hit an off by one string array access due to improper loop exit when parsing patterns
nft_rule_deactivate_next(struct net *net, struct nft_rule *rule) { rule->genmask = (1 << gencursor_next(net)); }
0
[ "CWE-19" ]
nf
a2f18db0c68fec96631c10cad9384c196e9008ac
236,875,842,621,467,570,000,000,000,000,000,000,000
4
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...
static void snd_pcm_group_unref(struct snd_pcm_group *group, struct snd_pcm_substream *substream) { bool do_free; if (!group) return; do_free = refcount_dec_and_test(&group->refs); snd_pcm_group_unlock(group, substream->pcm->nonatomic); if (do_free) kfree(group); }
0
[ "CWE-125" ]
linux
92ee3c60ec9fe64404dc035e7c41277d74aa26cb
107,328,665,188,011,840,000,000,000,000,000,000,000
12
ALSA: pcm: Fix races among concurrent hw_params and hw_free calls Currently we have neither proper check nor protection against the concurrent calls of PCM hw_params and hw_free ioctls, which may result in a UAF. Since the existing PCM stream lock can't be used for protecting the whole ioctl operations, we need a new...
apprentice_load(struct magic_set *ms, const char *fn, int action) { int errs = 0; struct magic_entry *mentry[MAGIC_SETS] = { NULL }; uint32_t mentrycount[MAGIC_SETS] = { 0 }; uint32_t i, j; size_t files = 0, maxfiles = 0; char **filearr = NULL; struct stat st; struct magic_map *map; php_stream *dir; php_stre...
0
[]
php-src
91aa340180eccfc15d4a143b54d47b8120f898be
35,726,660,286,807,245,000,000,000,000,000,000,000
126
Fixed bug #68827 Double free with disabled ZMM
static int adts_write_header(AVFormatContext *s) { ADTSContext *adts = s->priv_data; if (adts->id3v2tag) ff_id3v2_write_simple(s, 4, ID3v2_DEFAULT_MAGIC); return 0; }
0
[ "CWE-252" ]
FFmpeg
9ffa49496d1aae4cbbb387aac28a9e061a6ab0a6
139,195,081,774,198,100,000,000,000,000,000,000,000
9
avformat/adtsenc: return value check for init_get_bits in adts_decode_extradata As the second argument for init_get_bits (buf) can be crafted, a return value check for this function call is necessary. 'buf' is part of 'AVPacket pkt'. replace init_get_bits with init_get_bits8. Signed-off-by: Michael Niedermayer <mic...
uint64_t numConnections() const override { return num_listener_connections_; }
0
[ "CWE-400" ]
envoy
dfddb529e914d794ac552e906b13d71233609bf7
320,478,750,674,425,200,000,000,000,000,000,000,000
1
listener: Add configurable accepted connection limits (#153) Add support for per-listener limits on accepted connections. Signed-off-by: Tony Allen <tony@allen.gg>
_gcry_mpi_ec_sub_points (mpi_point_t result, mpi_point_t p1, mpi_point_t p2, mpi_ec_t ctx) { switch (ctx->model) { case MPI_EC_WEIERSTRASS: sub_points_weierstrass (result, p1, p2, ctx); break; case MPI_EC_MONTGOMERY: sub_points_montgomery...
0
[ "CWE-200" ]
libgcrypt
88e1358962e902ff1cbec8d53ba3eee46407851a
148,090,044,730,484,860,000,000,000,000,000,000,000
17
ecc: Constant-time multiplication for Weierstrass curve. * mpi/ec.c (_gcry_mpi_ec_mul_point): Use simple left-to-right binary method for Weierstrass curve when SCALAR is secure.
pci_get_cfgdata16(struct pci_vdev *dev, int offset) { assert(offset <= (PCI_REGMAX - 1) && (offset & 1) == 0); return (*(uint16_t *)(dev->cfgdata + offset)); }
1
[ "CWE-617", "CWE-703" ]
acrn-hypervisor
2b3dedfb9ba13f15887f22b935d373f36c9a59fa
225,458,059,482,499,830,000,000,000,000,000,000,000
5
dm: pci: clean up assert() in pci core Tracked-On: #3252 Signed-off-by: Shuo A Liu <shuo.a.liu@intel.com> Reviewed-by: Yonghua Huang <yonghua.huang@intel.com>
PHP_METHOD(Phar, convertToData) { char *ext = NULL; int is_data; size_t ext_len = 0; uint32_t flags; zend_object *ret; /* a number that is not 0, 1 or 2 (Which is also Greg's birthday so there) */ zend_long format = 9021976, method = 9021976; PHAR_ARCHIVE_OBJECT(); if (zend_parse_parameters(ZEND_NUM_ARGS(), "...
0
[ "CWE-281" ]
php-src
e5c95234d87fcb8f6b7569a96a89d1e1544749a6
160,493,077,409,661,060,000,000,000,000,000,000,000
96
Fix bug #79082 - Files added to tar with Phar::buildFromIterator have all-access permissions
GF_Err Media_SetDrefURL(GF_DataEntryURLBox *dref_entry, const char *origName, const char *finalName) { //for now we only support dref created in same folder for relative URLs if (strstr(origName, "://") || ((origName[1]==':') && (origName[2]=='\\')) || (origName[0]=='/') || (origName[0]=='\\') ) { dref_entry->lo...
0
[ "CWE-787" ]
gpac
328def7d3b93847d64ecb6e9e0399684e57c3eca
16,152,566,973,178,800,000,000,000,000,000,000,000
26
fixed #1766 (fuzz)
static int on_frame_send_cb(nghttp2_session *ngh2, const nghttp2_frame *frame, void *user_data) { h2_session *session = user_data; h2_stream *stream; int stream_id = frame->hd.stream_id; ++session->frames_sent; switch (frame->hd.type) { ...
0
[]
mod_h2
5e75e5685dd043fe93a5a08a15edd087a43f6968
328,273,281,206,986,470,000,000,000,000,000,000,000
36
v1.11.0 -------------------------------------------------------------------------------- * connection IO event handling reworked. Instead of reacting on incoming bytes, the state machine now acts on incoming frames that are affecting it. This reduces state transitions. * pytest suite now covers some basic tests...
packet_setsockopt(struct socket *sock, int level, int optname, char __user *optval, unsigned int optlen) { struct sock *sk = sock->sk; struct packet_sock *po = pkt_sk(sk); int ret; if (level != SOL_PACKET) return -ENOPROTOOPT; switch (optname) { case PACKET_ADD_MEMBERSHIP: case PACKET_DROP_MEMBERSHIP: { s...
0
[ "CWE-119", "CWE-787" ]
linux
edbd58be15a957f6a760c4a514cd475217eb97fd
45,547,642,514,021,920,000,000,000,000,000,000,000
224
packet: Don't write vnet header beyond end of buffer ... which may happen with certain values of tp_reserve and maclen. Fixes: 58d19b19cd99 ("packet: vnet_hdr support for tpacket_rcv") Signed-off-by: Benjamin Poirier <bpoirier@suse.com> Cc: Willem de Bruijn <willemb@google.com> Acked-by: Willem de Bruijn <willemb@goo...
static my_bool query_str_variable(MYSQL *con, const char *var_name, char *str, size_t len) { MYSQL_RES *rs; MYSQL_ROW row; char query_buffer[MAX_TEST_QUERY_LENGTH]; my_bool is_null; my_snprintf(query_buffe...
0
[ "CWE-284", "CWE-295" ]
mysql-server
3bd5589e1a5a93f9c224badf983cd65c45215390
24,803,254,338,373,976,000,000,000,000,000,000,000
28
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...
process_cmd_activity(const char *line) { CMD_Request request; CMD_Reply reply; request.command = htons(REQ_ACTIVITY); if (request_reply(&request, &reply, RPY_ACTIVITY, 1)) { printf( "%ld sources online\n" "%ld sources offline\n" "%ld sources doing burst (retu...
0
[ "CWE-189" ]
chrony
7712455d9aa33d0db0945effaa07e900b85987b1
260,163,769,423,689,760,000,000,000,000,000,000,000
21
Fix buffer overflow when processing crafted command packets When the length of the REQ_SUBNETS_ACCESSED, REQ_CLIENT_ACCESSES command requests and the RPY_SUBNETS_ACCESSED, RPY_CLIENT_ACCESSES, RPY_CLIENT_ACCESSES_BY_INDEX, RPY_MANUAL_LIST command replies is calculated, the number of items stored in the packet is not v...
bgp_create_header(byte *buf, uint len, uint type) { memset(buf, 0xff, 16); /* Marker */ put_u16(buf+16, len); buf[18] = type; }
0
[ "CWE-787" ]
bird
1657c41c96b3c07d9265b07dd4912033ead4124b
28,328,941,296,701,930,000,000,000,000,000,000,000
6
BGP: Fix bugs in handling of shutdown messages There is an improper check for valid message size, which may lead to stack overflow and buffer leaks to log when a large message is received. Thanks to Daniel McCarney for bugreport and analysis.
flow_wildcards_and(struct flow_wildcards *dst, const struct flow_wildcards *src1, const struct flow_wildcards *src2) { uint64_t *dst_u64 = (uint64_t *) &dst->masks; const uint64_t *src1_u64 = (const uint64_t *) &src1->masks; const uint64_t *src2_u64 = (const uint64_t *)...
0
[ "CWE-400" ]
ovs
79349cbab0b2a755140eedb91833ad2760520a83
215,151,256,212,506,580,000,000,000,000,000,000,000
13
flow: Support extra padding length. Although not required, padding can be optionally added until the packet length is MTU bytes. A packet with extra padding currently fails sanity checks. Vulnerability: CVE-2020-35498 Fixes: fa8d9001a624 ("miniflow_extract: Properly handle small IP packets.") Reported-by: Joakim Hind...
static int do_set_sock_timeout(struct socket *sock, int level, int optname, char __user *optval, unsigned int optlen) { struct compat_timeval __user *up = (struct compat_timeval __user *)optval; struct timeval ktime; mm_segment_t old_fs; int err; if (optlen < sizeof(*up)) return -EINVAL; if (!access_ok(VERIF...
0
[ "CWE-20", "CWE-269" ]
linux
f3d3342602f8bcbf37d7c46641cb9bca7618eb1c
202,889,892,094,442,070,000,000,000,000,000,000,000
21
net: rework recvmsg handler msg_name and msg_namelen logic This patch now always passes msg->msg_namelen as 0. recvmsg handlers must set msg_namelen to the proper size <= sizeof(struct sockaddr_storage) to return msg_name to the user. This prevents numerous uninitialized memory leaks we had in the recvmsg handlers an...
parse_dqblk(pam_handle_t *pamh, int argc, const char **argv, struct if_dqblk *p) { bool bhard = false, bsoft = false, ihard = false, isoft = false; /* step through arguments */ for (; argc-- > 0; ++argv) { const char *str; if ((str = pam_str_skip_prefix(*argv, "bhardlimit=")) != NULL) { p->dqb_bhar...
0
[]
linux-pam
27ded8954a1235bb65ffc9c730ae5a50b1dfed61
320,153,242,115,075,770,000,000,000,000,000,000,000
36
pam_setquota: skip mountpoints equal to the user's $HOME Matthias Gerstner found the following issue: <quote> So this pam_setquota module iterates over all mounted file systems using `setmntent()` and `getmntent()`. It tries to find the longest match of a file system mounted on /home/$USER or above (except when the ...
void net_get_error(char *buf, size_t buf_len, char *error, size_t error_len, unsigned int *error_no, char *sqlstate) { char *p= buf; size_t error_msg_len= 0; if (buf_len > 2) { *error_no= uint2korr(p); p+= 2; /* since 4.1 sqlstate is following */ if (*p == '#') { ...
0
[]
mariadb-connector-c
27b2f3d1f1550dfaee0f63a331a406ab31c1b37e
198,058,736,909,484,920,000,000,000,000,000,000,000
29
various checks for corrupted packets in the protocol also: check the return value of unpack_fields()
enum Wsrep_SE_init_result wsrep_SE_init_wait() { mysql_mutex_lock (&LOCK_wsrep_sst_init); while (SE_initialized == WSREP_SE_INIT_RESULT_NONE) { mysql_cond_wait (&COND_wsrep_sst_init, &LOCK_wsrep_sst_init); } enum Wsrep_SE_init_result ret= SE_initialized; mysql_mutex_unlock (&LOCK_wsrep_sst_init); retu...
0
[ "CWE-77" ]
mysql-wsrep
4ea4b0c6a318209ac09b15aaa906c7b4a13b988c
263,358,417,269,764,600,000,000,000,000,000,000,000
11
codership/mysql-wsrep-bugs#758 Donor uses invalid SST methods
int ipc_shm_get_limits(struct ipc_limits *lim) { lim->shmmin = SHMMIN; if (access(_PATH_PROC_IPC_SHMALL, F_OK) == 0 && access(_PATH_PROC_IPC_SHMMAX, F_OK) == 0 && access(_PATH_PROC_IPC_SHMMNI, F_OK) == 0) { ul_path_read_u64(NULL, &lim->shmall, _PATH_PROC_IPC_SHMALL); ul_path_read_u64(NULL, &lim->shmma...
0
[ "CWE-190" ]
util-linux
1c9143d0c1f979c3daf10e1c37b5b1e916c22a1c
113,771,959,508,967,260,000,000,000,000,000,000,000
26
sys-utils/ipcutils: be careful when call calloc() for uint64 nmembs Fix: https://github.com/karelzak/util-linux/issues/1395 Signed-off-by: Karel Zak <kzak@redhat.com>
static ssize_t lbs_debugfs_write(struct file *f, const char __user *buf, size_t cnt, loff_t *ppos) { int r, i; char *pdata; char *p; char *p0; char *p1; char *p2; struct debug_data *d = f->private_data; pdata = kmalloc(cnt, GFP_KERNEL); if (pdata == NULL) return 0; if (copy_from_user(pdata, buf, cn...
1
[ "CWE-703", "CWE-189" ]
linux
a497e47d4aec37aaf8f13509f3ef3d1f6a717d88
44,869,531,695,663,250,000,000,000,000,000,000,000
51
libertas: potential oops in debugfs If we do a zero size allocation then it will oops. Also we can't be sure the user passes us a NUL terminated string so I've added a terminator. This code can only be triggered by root. Reported-by: Nico Golde <nico@ngolde.de> Reported-by: Fabian Yamaguchi <fabs@goesec.de> Signed-...
struct sk_buff *__nfc_alloc_vendor_cmd_reply_skb(struct nfc_dev *dev, enum nfc_attrs attr, u32 oui, u32 subcmd, int approxlen) { if (WARN_ON(!dev->cur_cmd_info)) return NULL; return __nfc_alloc_vendor_cmd_skb(dev, approxlen, dev->cur_cmd_info->snd_portid, dev->cur_cmd_info->snd_s...
0
[ "CWE-476" ]
linux
385097a3675749cbc9e97c085c0e5dfe4269ca51
3,816,977,423,440,024,000,000,000,000,000,000,000
13
nfc: Ensure presence of required attributes in the deactivate_target handler Check that the NFC_ATTR_TARGET_INDEX attributes (in addition to NFC_ATTR_DEVICE_INDEX) are provided by the netlink client prior to accessing them. This prevents potential unhandled NULL pointer dereference exceptions which can be triggered by...
int nfs_generic_commit_list(struct inode *inode, struct list_head *head, int how, struct nfs_commit_info *cinfo) { int status; status = pnfs_commit_list(inode, head, how, cinfo); if (status == PNFS_NOT_ATTEMPTED) status = nfs_commit_list(inode, head, how, cinfo); return status; }
0
[]
linux
c7559663e42f4294ffe31fe159da6b6a66b35d61
138,243,514,167,722,820,000,000,000,000,000,000,000
10
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 withExpand( Walker *pWalker, struct SrcList_item *pFrom ){ Parse *pParse = pWalker->pParse; sqlite3 *db = pParse->db; struct Cte *pCte; /* Matched CTE (or NULL if no match) */ With *pWith; /* WITH clause that pCte belongs to */ assert( pFrom->pTab==0 ); if( ...
0
[ "CWE-20" ]
sqlite
e59c562b3f6894f84c715772c4b116d7b5c01348
239,629,785,281,987,750,000,000,000,000,000,000,000
117
Fix a crash that could occur if a sub-select that uses both DISTINCT and window functions also used an ORDER BY that is the same as its select list. FossilOrigin-Name: bcdd66c1691955c697f3d756c2b035acfe98f6aad72e90b0021bab6e9023b3ba
static void inflate_stored_setup(STATE_PARAM int my_n, int my_b, int my_k) { inflate_stored_n = my_n; inflate_stored_b = my_b; inflate_stored_k = my_k; /* initialize gunzip_window position */ inflate_stored_w = gunzip_outbuf_count; }
0
[ "CWE-476" ]
busybox
1de25a6e87e0e627aa34298105a3d17c60a1f44e
333,800,545,607,953,180,000,000,000,000,000,000,000
8
unzip: test for bad archive SEGVing function old new delta huft_build 1296 1300 +4 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
static int kvm_vm_ioctl_enable_cap_generic(struct kvm *kvm, struct kvm_enable_cap *cap) { switch (cap->cap) { #ifdef CONFIG_KVM_GENERIC_DIRTYLOG_READ_PROTECT case KVM_CAP_MANUAL_DIRTY_LOG_PROTECT2: { u64 allowed_options = KVM_DIRTY_LOG_MANUAL_PROTECT_ENABLE; if (cap->args[0] & KVM_DIRTY_LOG_MANUAL_PROTE...
0
[ "CWE-459" ]
linux
683412ccf61294d727ead4a73d97397396e69a6b
107,360,284,288,501,950,000,000,000,000,000,000,000
30
KVM: SEV: add cache flush to solve SEV cache incoherency issues Flush the CPU caches when memory is reclaimed from an SEV guest (where reclaim also includes it being unmapped from KVM's memslots). Due to lack of coherency for SEV encrypted memory, failure to flush results in silent data corruption if userspace is mal...
unsigned char *ssl_add_clienthello_tlsext(SSL *s, unsigned char *p, unsigned char *limit) { int extdatalen=0; unsigned char *ret = p; #ifndef OPENSSL_NO_EC /* See if we support any ECC ciphersuites */ int using_ecc = 0; if (s->version >= TLS1_VERSION || SSL_IS_DTLS(s)) { int i; unsigned long alg_k, alg_a; ...
0
[ "CWE-19" ]
openssl
45473632c54947859a731dfe2db087c002ef7aa7
311,061,904,359,424,230,000,000,000,000,000,000,000
390
Prevent use of RSA+MD5 in TLS 1.2 by default. Removing RSA+MD5 from the default signature algorithm list prevents its use by default. If a broken implementation attempts to use RSA+MD5 anyway the sanity checking of signature algorithms will cause a fatal alert.
static long sched_group_rt_runtime(struct task_group *tg) { u64 rt_runtime_us; if (tg->rt_bandwidth.rt_runtime == RUNTIME_INF) return -1; rt_runtime_us = tg->rt_bandwidth.rt_runtime; do_div(rt_runtime_us, NSEC_PER_USEC); return rt_runtime_us; }
0
[ "CWE-119" ]
linux
29d6455178a09e1dc340380c582b13356227e8df
107,117,378,082,548,490,000,000,000,000,000,000,000
11
sched: panic on corrupted stack end Until now, hitting this BUG_ON caused a recursive oops (because oops handling involves do_exit(), which calls into the scheduler, which in turn raises an oops), which caused stuff below the stack to be overwritten until a panic happened (e.g. via an oops in interrupt context, cause...
static zval *_xml_xmlchar_zval(const XML_Char *s, int len, const XML_Char *encoding) { zval *ret; MAKE_STD_ZVAL(ret); if (s == NULL) { ZVAL_FALSE(ret); return ret; } if (len == 0) { len = _xml_xmlcharlen(s); } Z_TYPE_P(ret) = IS_STRING; Z_STRVAL_P(ret) = xml_utf8_decode(s, len, &Z_STRLEN_P(ret), encodin...
1
[ "CWE-119" ]
php-src
1248079be837808da4c97364fb3b4c96c8015fbf
285,365,838,225,000,670,000,000,000,000,000,000,000
16
Fix bug #72099: xml_parse_into_struct segmentation fault
mono_image_create_token (MonoDynamicImage *assembly, MonoObject *obj, gboolean create_open_instance, gboolean register_token) { MonoClass *klass; guint32 token = 0; klass = obj->vtable->klass; /* Check for user defined reflection objects */ /* TypeDelegator is the only corlib type which doesn't look like...
0
[ "CWE-20" ]
mono
cf1ec146f7c6acdc6697032b3aaafc68ffacdcac
96,550,760,132,570,050,000,000,000,000,000,000,000
144
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
SplineFont *_SFDRead(char *filename,FILE *sfd) { return( SFD_Read(filename,sfd,false)); }
0
[ "CWE-416" ]
fontforge
048a91e2682c1a8936ae34dbc7bd70291ec05410
213,974,387,372,181,300,000,000,000,000,000,000,000
3
Fix for #4084 Use-after-free (heap) in the SFD_GetFontMetaData() function Fix for #4086 NULL pointer dereference in the SFDGetSpiros() function Fix for #4088 NULL pointer dereference in the SFD_AssignLookups() function Add empty sf->fontname string if it isn't set, fixing #4089 #4090 and many other potential issues (...
AWSBrowserUploadAbstractor::get_auth_data_v4(const req_state* const s) const { const boost::string_view credential = s->auth.s3_postobj_creds.x_amz_credential; /* grab access key id */ const size_t pos = credential.find("/"); const boost::string_view access_key_id = credential.substr(0, pos); dout(10) << "ac...
0
[ "CWE-79" ]
ceph
8f90658c731499722d5f4393c8ad70b971d05f77
35,347,352,895,980,260,000,000,000,000,000,000,000
28
rgw: reject unauthenticated response-header actions Signed-off-by: Matt Benjamin <mbenjamin@redhat.com> Reviewed-by: Casey Bodley <cbodley@redhat.com> (cherry picked from commit d8dd5e513c0c62bbd7d3044d7e2eddcd897bd400)
long SSL_ctrl(SSL *s, int cmd, long larg, void *parg) { long l; switch (cmd) { case SSL_CTRL_GET_READ_AHEAD: return (s->read_ahead); case SSL_CTRL_SET_READ_AHEAD: l = s->read_ahead; s->read_ahead = larg; return (l); case SSL_CTRL_SET_MSG_CALLBACK_ARG: s->msg...
0
[ "CWE-310" ]
openssl
56f1acf5ef8a432992497a04792ff4b3b2c6f286
151,129,491,912,345,560,000,000,000,000,000,000,000
44
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...
rb_str_update(VALUE str, long beg, long len, VALUE val) { rb_str_splice(str, beg, len, val); }
0
[ "CWE-119" ]
ruby
1c2ef610358af33f9ded3086aa2d70aac03dcac5
97,249,784,036,967,550,000,000,000,000,000,000,000
4
* string.c (rb_str_justify): CVE-2009-4124. Fixes a bug reported by Emmanouel Kellinis <Emmanouel.Kellinis AT kpmg.co.uk>, KPMG London; Patch by nobu. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26038 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
static void prb_retire_current_block(struct tpacket_kbdq_core *pkc, struct packet_sock *po, unsigned int status) { struct tpacket_block_desc *pbd = GET_CURR_PBLOCK_DESC_FROM_CORE(pkc); /* retire/close the current block */ if (likely(TP_STATUS_KERNEL == BLOCK_STATUS(pbd))) { /* * Plug the case where copy_bits...
0
[ "CWE-787" ]
linux
acf69c946233259ab4d64f8869d4037a198c7f06
1,804,550,757,770,743,600,000,000,000,000,000,000
25
net/packet: fix overflow in tpacket_rcv Using tp_reserve to calculate netoff can overflow as tp_reserve is unsigned int and netoff is unsigned short. This may lead to macoff receving a smaller value then sizeof(struct virtio_net_hdr), and if po->has_vnet_hdr is set, an out-of-bounds write will occur when calling virt...
static struct page *follow_p4d_mask(struct vm_area_struct *vma, unsigned long address, pgd_t *pgdp, unsigned int flags, struct follow_page_context *ctx) { p4d_t *p4d; struct page *page; p4d = p4d_offset(pgdp, address); if (p4d_none(*p4d)) return no_page_table(vma, flags); BUILD_BUG_ON(p4...
0
[ "CWE-362" ]
linux
17839856fd588f4ab6b789f482ed3ffd7c403e1f
247,892,709,567,985,700,000,000,000,000,000,000,000
25
gup: document and work around "COW can break either way" issue Doing a "get_user_pages()" on a copy-on-write page for reading can be ambiguous: the page can be COW'ed at any time afterwards, and the direction of a COW event isn't defined. Yes, whoever writes to it will generally do the COW, but if the thread that did...
MagickExport Image *AffineTransformImage(const Image *image, const AffineMatrix *affine_matrix,ExceptionInfo *exception) { double distort[6]; Image *deskew_image; /* Affine transform image. */ assert(image->signature == MagickCoreSignature); if (image->debug != MagickFalse) (void) LogMag...
0
[]
ImageMagick6
4eafab89a2742865d770857a9d7434993f65ae6b
245,357,582,631,746,330,000,000,000,000,000,000,000
28
https://github.com/ImageMagick/ImageMagick/issues/3331
bittok2str_internal(register const struct tok *lp, register const char *fmt, register u_int v, const char *sep) { static char buf[256]; /* our stringbuffer */ int buflen=0; register u_int rotbit; /* this is the bit we rotate through all bitpositions */ register u_int tokval; ...
1
[ "CWE-119", "CWE-125" ]
tcpdump
9f0730bee3eb65d07b49fd468bc2f269173352fe
60,198,926,611,126,740,000,000,000,000,000,000,000
34
CVE-2017-13011/Properly check for buffer overflow in bittok2str_internal(). Also, make the buffer bigger. This fixes a buffer overflow discovered by Bhargava Shastry, SecT/TU Berlin. Add a test using the capture file supplied by the reporter(s), modified so the capture file won't be rejected as an invalid capture.
static BOOL update_send_cache_glyph(rdpContext* context, const CACHE_GLYPH_ORDER* cache_glyph) { wStream* s; UINT16 flags; size_t bm, em, inf; int headerLength; INT16 orderLength; rdpUpdate* update = context->update; flags = 0; headerLength = 6; inf = update_approximate_cache_glyph_order(cache_glyph, &flags); ...
0
[ "CWE-125" ]
FreeRDP
f8890a645c221823ac133dbf991f8a65ae50d637
325,351,374,014,015,740,000,000,000,000,000,000,000
38
Fixed #6005: Bounds checks in update_read_bitmap_data
window_get_active_at(struct window *w, u_int x, u_int y) { struct window_pane *wp; TAILQ_FOREACH(wp, &w->panes, entry) { if (!window_pane_visible(wp)) continue; if (x < wp->xoff || x > wp->xoff + wp->sx) continue; if (y < wp->yoff || y > wp->yoff + wp->sy) continue; ...
0
[]
src
b32e1d34e10a0da806823f57f02a4ae6e93d756e
216,975,894,091,540,860,000,000,000,000,000,000,000
15
evbuffer_new and bufferevent_new can both fail (when malloc fails) and return NULL. GitHub issue 1547.
static int crypto_rsa_common(const BYTE* input, int length, UINT32 key_length, const BYTE* modulus, const BYTE* exponent, int exponent_size, BYTE* output) { BN_CTX* ctx; int output_length = -1; BYTE* input_reverse; BYTE* modulus_reverse; BYTE* exponent_reverse; BIGNUM *mod, *exp, *x, ...
1
[ "CWE-787" ]
FreeRDP
8305349a943c68b1bc8c158f431dc607655aadea
248,112,898,649,019,040,000,000,000,000,000,000,000
61
Fixed GHSL-2020-102 heap overflow (cherry picked from commit 197b16cc15a12813c2e4fa2d6ae9cd9c4a57e581)
int btrfs_old_root_level(struct btrfs_root *root, u64 time_seq) { struct tree_mod_elem *tm; int level; struct extent_buffer *eb_root = btrfs_root_node(root); tm = __tree_mod_log_oldest_root(root->fs_info, eb_root, time_seq); if (tm && tm->op == MOD_LOG_ROOT_REPLACE) { level = tm->old_root.level; } else { lev...
0
[ "CWE-416", "CWE-362" ]
linux
5f5bc6b1e2d5a6f827bc860ef2dc5b6f365d1339
217,494,910,600,806,600,000,000,000,000,000,000,000
16
Btrfs: make xattr replace operations atomic Replacing a xattr consists of doing a lookup for its existing value, delete the current value from the respective leaf, release the search path and then finally insert the new value. This leaves a time window where readers (getxattr, listxattrs) won't see any value for the x...
explicit BoostedTreesAggregateStatsOp(OpKernelConstruction* const context) : OpKernel(context) { OP_REQUIRES_OK(context, context->GetAttr("max_splits", &max_splits_)); OP_REQUIRES_OK(context, context->GetAttr("num_buckets", &num_buckets_)); }
0
[ "CWE-125", "CWE-369" ]
tensorflow
e84c975313e8e8e38bb2ea118196369c45c51378
159,195,265,060,168,350,000,000,000,000,000,000,000
5
In tf.raw_ops.BoostedTreesSparseCalculateBestFeatureSplit, limit stat_dim in stats_summary_indices to under stats_dims in stats_summary_shape PiperOrigin-RevId: 387171191 Change-Id: I83ca8a75b22aa78c037e8b98779da6cced16bfaa
update_param_by_atr (unsigned char *param, unsigned char *atr, size_t atrlen) { int i = -1; int t, y, chk; int historical_bytes_num, negotiable = 1; #define NEXTBYTE() do { i++; if (atrlen <= i) return -1; } while (0) NEXTBYTE (); if (atr[i] == 0x3F) param[1] |= 0x02; /* Convention is inverse...
0
[ "CWE-20" ]
gnupg
2183683bd633818dd031b090b5530951de76f392
33,413,083,432,019,966,000,000,000,000,000,000,000
127
Use inline functions to convert buffer data to scalars. * common/host2net.h (buf16_to_ulong, buf16_to_uint): New. (buf16_to_ushort, buf16_to_u16): New. (buf32_to_size_t, buf32_to_ulong, buf32_to_uint, buf32_to_u32): New. -- Commit 91b826a38880fd8a989318585eb502582636ddd8 was not enough to avoid all sign extension on ...
static const char *addr_string(const pj_sockaddr_t *addr) { static char str[128]; str[0] = '\0'; pj_inet_ntop(((const pj_sockaddr*)addr)->addr.sa_family, pj_sockaddr_get_addr(addr), str, sizeof(str)); return str; }
0
[ "CWE-120", "CWE-787" ]
pjproject
d27f79da11df7bc8bb56c2f291d71e54df8d2c47
194,416,934,920,654,520,000,000,000,000,000,000,000
9
Use PJ_ASSERT_RETURN() on pjsip_auth_create_digest() and pjsua_init_tpselector() (#3009) * Use PJ_ASSERT_RETURN on pjsip_auth_create_digest * Use PJ_ASSERT_RETURN on pjsua_init_tpselector() * Fix incorrect check. * Add return value to pjsip_auth_create_digest() and pjsip_auth_create_digestSHA256() * Modifi...
const char* ExpressionNot::getOpName() const { return "$not"; }
0
[ "CWE-835" ]
mongo
0a076417d1d7fba3632b73349a1fd29a83e68816
18,579,081,769,533,592,000,000,000,000,000,000,000
3
SERVER-38070 fix infinite loop in agg expression
int inet_rtx_syn_ack(const struct sock *parent, struct request_sock *req) { int err = req->rsk_ops->rtx_syn_ack(parent, req); if (!err) req->num_retrans++; return err; }
0
[ "CWE-200", "CWE-415" ]
linux
657831ffc38e30092a2d5f03d385d710eb88b09a
149,428,691,538,722,640,000,000,000,000,000,000,000
8
dccp/tcp: do not inherit mc_list from parent syzkaller found a way to trigger double frees from ip_mc_drop_socket() It turns out that leave a copy of parent mc_list at accept() time, which is very bad. Very similar to commit 8b485ce69876 ("tcp: do not inherit fastopen_req from parent") Initial report from Pray3r, c...
bool is_downstream(JSObject *obj) { return JS::GetReservedSlot(obj, Slots::IsDownstream).toBoolean(); }
0
[ "CWE-94" ]
js-compute-runtime
65524ffc962644e9fc39f4b368a326b6253912a9
24,325,919,418,248,923,000,000,000,000,000,000,000
3
use rangom_get instead of arc4random as arc4random does not work correctly with wizer wizer causes the seed in arc4random to be the same between executions which is not random
raptor_xml_writer_indent(raptor_xml_writer *xml_writer) { int num_spaces; if(!XML_WRITER_AUTO_INDENT(xml_writer)) { if(xml_writer->pending_newline) { raptor_iostream_write_byte('\n', xml_writer->iostr); xml_writer->pending_newline = 0; if(xml_writer->current_element) xml_writer->curr...
0
[ "CWE-787" ]
raptor
590681e546cd9aa18d57dc2ea1858cb734a3863f
252,927,825,354,638,100,000,000,000,000,000,000,000
44
Calcualte max nspace declarations correctly for XML writer (raptor_xml_writer_start_element_common): Calculate max including for each attribute a potential name and value. Fixes Issues #0000617 http://bugs.librdf.org/mantis/view.php?id=617 and #0000618 http://bugs.librdf.org/mantis/view.php?id=618
static void generic_online_page(struct page *page) { __online_page_set_limits(page); __online_page_increment_counters(page); __online_page_free(page); }
0
[]
linux-2.6
08dff7b7d629807dbb1f398c68dd9cd58dd657a1
231,645,949,493,388,430,000,000,000,000,000,000,000
6
mm/hotplug: correctly add new zone to all other nodes' zone lists When online_pages() is called to add new memory to an empty zone, it rebuilds all zone lists by calling build_all_zonelists(). But there's a bug which prevents the new zone to be added to other nodes' zone lists. online_pages() { build_all_zonelists(...
static void edge_set_termios(struct tty_struct *tty, struct usb_serial_port *port, struct ktermios *old_termios) { struct edgeport_port *edge_port = usb_get_serial_port_data(port); if (edge_port == NULL) return; /* change the port settings to the new ones specified */ change_port_settings(tty, edge_port, old_t...
0
[ "CWE-369" ]
linux
6aeb75e6adfaed16e58780309613a578fe1ee90b
301,908,856,784,908,000,000,000,000,000,000,000,000
10
USB: serial: io_ti: fix div-by-zero in set_termios Fix a division-by-zero in set_termios when debugging is enabled and a high-enough speed has been requested so that the divisor value becomes zero. Instead of just fixing the offending debug statement, cap the baud rate at the base as a zero divisor value also appears...
static void kvm_pit_ack_irq(struct kvm_irq_ack_notifier *kian) { struct kvm_kpit_state *ps = container_of(kian, struct kvm_kpit_state, irq_ack_notifier); spin_lock(&ps->inject_lock); if (atomic_dec_return(&ps->pit_timer.pending) < 0) atomic_inc(&ps->pit_timer.pending); ps->irq_ack = 1; spin_unlock(&ps->in...
0
[ "CWE-119", "CWE-787" ]
linux
ee73f656a604d5aa9df86a97102e4e462dd79924
279,885,996,383,819,440,000,000,000,000,000,000,000
10
KVM: PIT: control word is write-only PIT control word (address 0x43) is write-only, reads are undefined. Cc: stable@kernel.org Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
util_connect_card_ex(sc_context_t *ctx, sc_card_t **cardp, const char *reader_id, int do_wait, int do_lock, int verbose) { struct sc_reader *reader = NULL, *found = NULL; struct sc_card *card = NULL; int r; sc_notify_init(); if (do_wait) { unsigned int event; if (sc_ctx_get_reader_count(ctx) == 0) { f...
0
[ "CWE-415", "CWE-119" ]
OpenSC
360e95d45ac4123255a4c796db96337f332160ad
120,263,094,239,681,950,000,000,000,000,000,000,000
123
fixed out of bounds writes Thanks to Eric Sesterhenn from X41 D-SEC GmbH for reporting the problems.
static void intel_hda_set_rirb_sts(IntelHDAState *d, const IntelHDAReg *reg, uint32_t old) { intel_hda_update_irq(d); if ((old & ICH6_RBSTS_IRQ) && !(d->rirb_sts & ICH6_RBSTS_IRQ)) { /* cleared ICH6_RBSTS_IRQ */ d->rirb_count = 0; intel_hda_corb_run(d); } }
0
[ "CWE-787" ]
qemu
79fa99831debc9782087e834382c577215f2f511
290,440,376,563,331,700,000,000,000,000,000,000,000
10
hw/audio/intel-hda: Restrict DMA engine to memories (not MMIO devices) Issue #542 reports a reentrancy problem when the DMA engine accesses the HDA controller I/O registers. Fix by restricting the DMA engine to memories regions (forbidding MMIO devices such the HDA controller). Reported-by: OSS-Fuzz (Issue 28435) Rep...
static inline int qdisc_restart(struct net_device *dev) { struct Qdisc *q = dev->qdisc; struct sk_buff *skb; int ret = NETDEV_TX_BUSY; /* Dequeue packet */ if (unlikely((skb = dev_dequeue_skb(dev, q)) == NULL)) return 0; /* And release queue */ spin_unlock(&dev->queue_lock); HARD_TX_LOCK(dev, smp_processo...
0
[ "CWE-399" ]
linux-2.6
2ba2506ca7ca62c56edaa334b0fe61eb5eab6ab0
183,395,216,687,908,850,000,000,000,000,000,000,000
45
[NET]: Add preemption point in qdisc_run The qdisc_run loop is currently unbounded and runs entirely in a softirq. This is bad as it may create an unbounded softirq run. This patch fixes this by calling need_resched and breaking out if necessary. It also adds a break out if the jiffies value changes since that woul...
inline double option(const char *const name, const int argc, const char *const *const argv, const double defaut, const char *const usage=0) { const char *const s = cimg::option(name,argc,argv,(char*)0); const double res = s?cimg::atof(s):defaut; char *const tmp = new char...
0
[ "CWE-125" ]
CImg
10af1e8c1ad2a58a0a3342a856bae63e8f257abb
188,271,293,309,632,780,000,000,000,000,000,000,000
10
Fix other issues in 'CImg<T>::load_bmp()'.
gdm_session_display_mode_from_string (const char *str) { if (strcmp (str, "reuse-vt") == 0) return GDM_SESSION_DISPLAY_MODE_REUSE_VT; if (strcmp (str, "new-vt") == 0) return GDM_SESSION_DISPLAY_MODE_NEW_VT; if (strcmp (str, "logind-managed") == 0) ...
0
[]
gdm
5ac224602f1d603aac5eaa72e1760d3e33a26f0a
127,825,233,160,740,740,000,000,000,000,000,000,000
12
session: disconnect signals from worker proxy when conversation is freed We don't want an outstanding reference on the worker proxy to lead to signal handlers getting dispatched after the conversation is freed. https://bugzilla.gnome.org/show_bug.cgi?id=758032
void *vterm_state_get_cbdata(VTermState *state) { return state->cbdata; }
0
[ "CWE-476" ]
vim
cd929f7ba8cc5b6d6dcf35c8b34124e969fed6b8
266,508,763,855,885,680,000,000,000,000,000,000,000
4
patch 8.1.0633: crash when out of memory while opening a terminal window Problem: Crash when out of memory while opening a terminal window. Solution: Handle out-of-memory more gracefully.
int ssl3_send_server_key_exchange(SSL *s) { #ifndef OPENSSL_NO_RSA unsigned char *q; int j, num; RSA *rsa; unsigned char md_buf[MD5_DIGEST_LENGTH + SHA_DIGEST_LENGTH]; unsigned int u; #endif #ifndef OPENSSL_NO_DH DH *dh = NULL, *dhp; #endif #ifndef OPENSSL_NO_ECDH EC_KEY *ecdh = NULL, *ecdhp...
0
[ "CWE-190" ]
openssl
a004e72b95835136d3f1ea90517f706c24c03da7
24,046,078,574,507,353,000,000,000,000,000,000,000
438
Avoid some undefined pointer arithmetic A common idiom in the codebase is: if (p + len > limit) { return; /* Too long */ } Where "p" points to some malloc'd data of SIZE bytes and limit == p + SIZE "len" here could be from some externally supplied data (e.g. from a TLS message). The rules of C pointer arithmet...
static int cred_has_capability(const struct cred *cred, int cap, int audit) { struct common_audit_data ad; struct selinux_audit_data sad = {0,}; struct av_decision avd; u16 sclass; u32 sid = cred_sid(cred); u32 av = CAP_TO_MASK(cap); int rc; COMMON_AUDIT_DATA_INIT(&ad, CAP); ad.selinux_audit_data = ...
0
[ "CWE-264" ]
linux
259e5e6c75a910f3b5e656151dc602f53f9d7548
152,279,817,819,674,460,000,000,000,000,000,000,000
38
Add PR_{GET,SET}_NO_NEW_PRIVS to prevent execve from granting privs With this change, calling prctl(PR_SET_NO_NEW_PRIVS, 1, 0, 0, 0) disables privilege granting operations at execve-time. For example, a process will not be able to execute a setuid binary to change their uid or gid if this bit is set. The same is t...
static long sock_do_ioctl(struct net *net, struct socket *sock, unsigned int cmd, unsigned long arg) { int err; void __user *argp = (void __user *)arg; err = sock->ops->ioctl(sock, cmd, arg); /* * If this ioctl is unknown try to hand it down * to the NIC driver. */ if (err != -ENOIOCTLCMD) return er...
0
[ "CWE-362" ]
linux
6d8c50dcb029872b298eea68cc6209c866fd3e14
318,403,372,613,804,840,000,000,000,000,000,000,000
36
socket: close race condition between sock_close() and sockfs_setattr() fchownat() doesn't even hold refcnt of fd until it figures out fd is really needed (otherwise is ignored) and releases it after it resolves the path. This means sock_close() could race with sockfs_setattr(), which leads to a NULL pointer dereferenc...
int nntp_check_new_groups(struct NntpServer *nserv) { struct NntpData nntp_data; time_t now; struct tm *tm = NULL; char buf[LONG_STRING]; char *msg = _("Checking for new newsgroups..."); unsigned int i; int rc, update_active = false; if (!nserv || !nserv->newgroups_time) return -1; /* check subs...
0
[ "CWE-20" ]
neomutt
9e927affe3a021175f354af5fa01d22657c20585
243,405,476,815,903,700,000,000,000,000,000,000,000
103
Add alloc fail check in nntp_fetch_headers
int main( int argc, char *argv[] ) { ((void) argc); ((void) argv); printf("POLARSSL_BIGNUM_C and/or POLARSSL_RSA_C and/or " "POLARSSL_SHA1_C and/or POLARSSL_X509_PARSE_C and/or " "POLARSSL_FS_IO not defined.\n"); return( 0 ); }
1
[ "CWE-310" ]
polarssl
43f9799ce61c6392a014d0a2ea136b4b3a9ee194
97,570,742,125,863,450,000,000,000,000,000,000,000
10
RSA blinding on CRT operations to counter timing attacks
static inline unsigned int memalloc_noio_save(void) { unsigned int flags = current->flags & PF_MEMALLOC_NOIO; current->flags |= PF_MEMALLOC_NOIO; return flags; }
0
[ "CWE-362", "CWE-703", "CWE-667" ]
linux
04f5866e41fb70690e28397487d8bd8eea7d712a
290,686,654,625,886,270,000,000,000,000,000,000,000
6
coredump: fix race condition between mmget_not_zero()/get_task_mm() and core dumping The core dumping code has always run without holding the mmap_sem for writing, despite that is the only way to ensure that the entire vma layout will not change from under it. Only using some signal serialization on the processes bel...
static int php_session_cache_limiter(TSRMLS_D) /* {{{ */ { php_session_cache_limiter_t *lim; if (PS(cache_limiter)[0] == '\0') return 0; if (SG(headers_sent)) { const char *output_start_filename = php_output_get_start_filename(TSRMLS_C); int output_start_lineno = php_output_get_start_lineno(TSRMLS_C); if (o...
0
[ "CWE-264" ]
php-src
25e8fcc88fa20dc9d4c47184471003f436927cde
27,724,472,294,554,580,000,000,000,000,000,000,000
27
Strict session
static int asf_read_language_list(AVFormatContext *s, const GUIDParseTable *g) { ASFContext *asf = s->priv_data; AVIOContext *pb = s->pb; int i, ret; uint64_t size = avio_rl64(pb); uint16_t nb_langs = avio_rl16(pb); if (nb_langs < ASF_MAX_STREAMS) { for (i = 0; i < nb_langs; i++...
0
[ "CWE-119", "CWE-787" ]
FFmpeg
2b46ebdbff1d8dec7a3d8ea280a612b91a582869
231,214,615,444,024,520,000,000,000,000,000,000,000
24
avformat/asfdec_o: Check size_bmp more fully Fixes: integer overflow and out of array access Fixes: asfo-crash-46080c4341572a7137a162331af77f6ded45cbd7 Found-by: Paul Ch <paulcher@icloud.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
TfLiteStatus GetTemporarySafe(const TfLiteContext* context, const TfLiteNode* node, int index, TfLiteTensor** tensor) { int tensor_index; TF_LITE_ENSURE_OK(context, ValidateTensorIndexingSafe( context, index, node->temporar...
0
[ "CWE-476", "CWE-369" ]
tensorflow
5b048e87e4e55990dae6b547add4dae59f4e1c76
124,241,636,990,354,000,000,000,000,000,000,000,000
10
Fix a null pointer exception in SVDF This is due to not checking that `GetVariableInput` returns non-null tensor. Also fix a potential null pointer exception in `GetVariableInput`. PiperOrigin-RevId: 385160147 Change-Id: Iadf3f0705b036a9014d27caa5a8bbd91f4c4c401
static int mpeg4_decode_mb(MpegEncContext *s, int16_t block[6][64]) { Mpeg4DecContext *ctx = (Mpeg4DecContext *)s; int cbpc, cbpy, i, cbp, pred_x, pred_y, mx, my, dquant; int16_t *mot_val; static int8_t quant_tab[4] = { -1, -2, 1, 2 }; const int xy = s->mb_x + s->mb_y * s->mb_stride; av_assert2...
0
[ "CWE-703" ]
FFmpeg
3edc3b159503d512c919b3d5902f7026e961823a
118,935,856,711,412,620,000,000,000,000,000,000,000
373
avcodec/mpeg4videodec: Check for bitstream overread in decode_vol_header() Fixes out of array read Fixes: 08e48e9daae7d8f8ab6dbe3919e797e5-asan_heap-oob_157461c_5295_cov_1266798650_firefing.mpg Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
do_errthrow(cstack_T *cstack, char_u *cmdname) { /* * Ensure that all commands in nested function calls and sourced files * are aborted immediately. */ if (cause_abort) { cause_abort = FALSE; force_abort = TRUE; } // If no exception is to be thrown or the conversion should be done ...
0
[ "CWE-787" ]
vim
96b9bf8f74af8abf1e30054f996708db7dc285be
189,651,047,256,330,200,000,000,000,000,000,000,000
28
patch 9.0.0577: buffer underflow with unexpected :finally Problem: Buffer underflow with unexpected :finally. Solution: Check CSF_TRY can be found.
gnutls_ocsp_resp_get_responder_raw_id(gnutls_ocsp_resp_t resp, unsigned type, gnutls_datum_t * raw) { int ret; if (resp == NULL || raw == NULL) { gnutls_assert(); return GNUTLS_E_INVALID_REQUEST; } if (type == GNUTLS_OCSP_RESP_ID_KEY) ret = _gnutls_x509_read_value(resp->basicresp, "tbsRe...
0
[ "CWE-264" ]
gnutls
964632f37dfdfb914ebc5e49db4fa29af35b1de9
272,317,721,081,807,700,000,000,000,000,000,000,000
58
ocsp: corrected the comparison of the serial size in OCSP response Previously the OCSP certificate check wouldn't verify the serial length and could succeed in cases it shouldn't. Reported by Stefan Buehler.
Header::dataWindow () { return static_cast <Box2iAttribute &> ((*this)["dataWindow"]).value(); }
0
[ "CWE-125" ]
openexr
e79d2296496a50826a15c667bf92bdc5a05518b4
9,390,768,597,670,008,000,000,000,000,000,000,000
5
fix memory leaks and invalid memory accesses Signed-off-by: Peter Hillman <peterh@wetafx.co.nz>
check_cv_name_str(mrb_state *mrb, mrb_value str) { const char *s = RSTRING_PTR(str); mrb_int len = RSTRING_LEN(str); if (len < 3 || !(s[0] == '@' && s[1] == '@')) { mrb_name_error(mrb, mrb_intern_str(mrb, str), "'%S' is not allowed as a class variable name", str); } }
0
[ "CWE-476", "CWE-415" ]
mruby
faa4eaf6803bd11669bc324b4c34e7162286bfa3
65,384,873,503,188,640,000,000,000,000,000,000,000
9
`mrb_class_real()` did not work for `BasicObject`; fix #4037
static void push_settings_table(lua_State *L, const Settings *settings) { std::vector<std::string> keys = settings->getNames(); lua_newtable(L); for (const std::string &key : keys) { std::string value; Settings *group = nullptr; if (settings->getNoEx(key, value)) { lua_pushstring(L, value.c_str()); } els...
0
[]
minetest
da71e86633d0b27cd02d7aac9fdac625d141ca13
97,086,726,765,986,930,000,000,000,000,000,000,000
21
Protect a few more settings from being set from mods Of those settings main_menu_script has concrete security impact, the rest are added out of abundance of caution.
item *do_item_get(const char *key, const size_t nkey, const uint32_t hv) { //mutex_lock(&cache_lock); item *it = assoc_find(key, nkey, hv); if (it != NULL) { refcount_incr(&it->refcount); /* Optimization for slab reassignment. prevents popular items from * jamming in busy wait. Can ...
1
[ "CWE-119" ]
memcached
fbe823d9a61b5149cd6e3b5e17bd28dd3b8dd760
179,854,738,391,873,100,000,000,000,000,000,000,000
54
fix potential unbounded key prints item key isn't necessarily null terminated. user submitted a patch for one, this clears two more.
g_check_user_in_group(const char* username, int gid, int* ok) { #if defined(_WIN32) return 1; #else struct group* groups; int i; groups = getgrgid(gid); if (groups == 0) { return 1; } *ok = 0; i = 0; while (0 != groups->gr_mem[i]) { if (0 == g_strcmp(groups->gr_mem[i], username)) { ...
0
[]
xrdp
d8f9e8310dac362bb9578763d1024178f94f4ecc
290,361,430,569,776,600,000,000,000,000,000,000,000
27
move temp files from /tmp to /tmp/.xrdp