id stringlengths 3 5 | image stringlengths 27 29 | project stringclasses 32
values | repo_addr stringclasses 32
values | base_commit stringlengths 40 40 | inverted_commit stringlengths 40 40 | fuzzer stringclasses 4
values | sanitizer_type stringclasses 2
values | CWE_ID stringclasses 16
values | secondary_CWE_ID stringclasses 10
values | command stringlengths 17 48 | sanitizer_report stringlengths 1.06k 22.7k | patch stringlengths 194 55.4k |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
35492 | b4drequest/vulpatch:35492-vul | selinux | https://github.com/SELinuxProject/selinux | e45642441f853c6823d6a1b83ae41c463c627a53 | a46ade3f8f9e8bb12189b1282f798dbb59360fce | honggfuzz | asan | CWE-127 | null | /out/secilc-fuzzer /tmp/poc | ==1672==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x60300000de64 at pc 0x00000056d090 bp 0x7fffabcc87b0 sp 0x7fffabcc87a8
READ of size 4 at 0x60300000de64 thread T0
SCARINESS: 27 (4-byte-read-heap-buffer-overflow-far-from-bounds)
#0 0x56d08f in __cil_cat_expr_range_to_bitmap_helper /src/selinux/libse... | diff --git a/libsepol/cil/src/cil_resolve_ast.c b/libsepol/cil/src/cil_resolve_ast.c
--- a/libsepol/cil/src/cil_resolve_ast.c
+++ b/libsepol/cil/src/cil_resolve_ast.c
@@ -3226,6 +3226,7 @@
struct cil_symtab_datum *res_datum = NULL;
enum cil_sym_index sym_idx = CIL_SYM_UNKNOWN;
struct cil_list *datum_sub_list;
+ ... |
35553 | b4drequest/vulpatch:35553-vul | selinux | https://github.com/SELinuxProject/selinux | e293718f0edf553593b2f0687ea9c1294199f764 | a46ade3f8f9e8bb12189b1282f798dbb59360fce | libfuzzer | asan | CWE-127 | CWE-674 | /out/secilc-fuzzer /tmp/poc | ==1671==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x7448764de7f0 at pc 0x00000062c869 bp 0x7fffa2003c00 sp 0x7fffa2003bf8
READ of size 8 at 0x7448764de7f0 thread T0
SCARINESS: 33 (8-byte-read-heap-buffer-overflow-far-from-bounds)
#0 0x62c868 in ebitmap_match_any /src/selinux/libsepol/src/ebitmap.c:23... | diff --git a/libsepol/cil/src/cil_resolve_ast.c b/libsepol/cil/src/cil_resolve_ast.c
--- a/libsepol/cil/src/cil_resolve_ast.c
+++ b/libsepol/cil/src/cil_resolve_ast.c
@@ -65,7 +65,6 @@
struct cil_list *sensitivityorder_lists;
struct cil_list *in_list_before;
struct cil_list *in_list_after;
- int *inheritance_chec... |
35876 | b4drequest/vulpatch:35876-vul | php-src | https://github.com/php/php-src.git | 62ecf54f35e227d09d19ec40920f7bb8d29e9356 | 9e097822e8ba1086d4c96f0902fb01de6d49ef36 | libfuzzer | asan | CWE-416 | null | /out/php-fuzz-execute /tmp/poc | ==83269==ERROR: AddressSanitizer: heap-use-after-free on address 0x60300001da10 at pc 0x000000d15f76 bp 0x7ffc0fdacc60 sp 0x7ffc0fdacc58
READ of size 4 at 0x60300001da10 thread T0
SCARINESS: 45 (4-byte-read-heap-use-after-free)
#0 0xd15f75 in zend_gc_addref /src/php-src/Zend/zend_types.h:1210:9
#1 0xd6e25d in Z... | diff --git a/Zend/zend_operators.c b/Zend/zend_operators.c
--- a/Zend/zend_operators.c
+++ b/Zend/zend_operators.c
@@ -1377,7 +1377,7 @@
ZEND_TRY_BINARY_OBJECT_OPERATION(ZEND_DIV);
- zval op1_cast, op2_cast;
+ zval result_copy, op1_cast, op2_cast;
if (UNEXPECTED(zendi_try_convert_scalar_to_number(op1, &op1_cast... |
36402 | b4drequest/vulpatch:36402-vul | harfbuzz | https://github.com/harfbuzz/harfbuzz.git | 03cd9c5cbab9c70c091d4bc5d634fd67469f0658 | 233c29b3024469fed9ea68018e9a072a036884af | libfuzzer | asan | CWE-1284 | null | /out/hb-subset-fuzzer /tmp/poc | ==348==ERROR: AddressSanitizer: negative-size-param: (size=-2091920926)
SCARINESS: 10 (negative-size-param)
#0 0x8177f61 in __asan_memset /src/llvm-project/compiler-rt/lib/asan/asan_interceptors_memintrinsics.cpp:26:3
#1 0x8523ed7 in OT::VarRegionList* hb_serialize_context_t::allocate_size<OT::VarRegionList>(un... | diff --git a/src/hb-open-file.hh b/src/hb-open-file.hh
--- a/src/hb-open-file.hh
+++ b/src/hb-open-file.hh
@@ -102,7 +102,13 @@
{
Tag tg;
tg = otag;
- return tables.bfind (tg, table_index, HB_NOT_FOUND_STORE, Index::NOT_FOUND_INDEX);
+ /* Use lfind for small fonts; there are fonts that have unsorted ... |
36930 | b4drequest/vulpatch:36930-vul | mruby | https://github.com/mruby/mruby | cd02cef465c12e111a308f87ee899d91774440db | 7c6c4ebb56a17c291806c7961f6ca2abc7da4546 | libfuzzer | asan | CWE-843 | null | /out/mruby_fuzzer /tmp/poc | AddressSanitizer:DEADLYSIGNAL
=================================================================
==1178==ERROR: AddressSanitizer: SEGV on unknown address 0x009bffff8005 (pc 0x000000584f13 bp 0x7ffcec7d9ca0 sp 0x7ffcec7d9c80 T0)
==1178==The signal is caused by a READ memory access.
SCARINESS: 20 (wild-addr-read)
#0 0... | diff --git a/mrbgems/mruby-compiler/core/codegen.c b/mrbgems/mruby-compiler/core/codegen.c
--- a/mrbgems/mruby-compiler/core/codegen.c
+++ b/mrbgems/mruby-compiler/core/codegen.c
@@ -2279,16 +2279,19 @@
if (loop_cond_kind == NODE_TRUE || loop_cond_kind == NODE_INT ||
loop_cond_kind == NODE_STR) {
... |
36998 | b4drequest/vulpatch:36998-vul | rdkit | https://github.com/rdkit/rdkit.git | e2b0a850d7f7087efc15181b8ab11a6b8a566228 | f5c9fb6a3144d37a0487b78781995bd8d48da795 | aflpp | asan | CWE-416 | null | /out/mol_data_stream_to_mol_fuzzer /tmp/poc | ==39004==ERROR: AddressSanitizer: heap-use-after-free on address 0x607000037b84 at pc 0x000000dcf208 bp 0x7ffe0a2b2a90 sp 0x7ffe0a2b2a88
READ of size 4 at 0x607000037b84 thread T0
SCARINESS: 45 (4-byte-read-heap-use-after-free)
#0 0xdcf207 in RDKit::Atom::getIdx() const /src/rdkit/Code/GraphMol/Atom.h:143:40
#1... | diff --git a/Code/GraphMol/RWMol.cpp b/Code/GraphMol/RWMol.cpp
--- a/Code/GraphMol/RWMol.cpp
+++ b/Code/GraphMol/RWMol.cpp
@@ -156,6 +156,16 @@
elem = atom_p;
}
}
+ }
+ }
+
+ // handle stereo group
+ for (auto &group : d_stereo_groups) {
+ auto atoms = group.getAtoms();
+ auto ait... |
37915 | b4drequest/vulpatch:37915-vul | arrow | https://github.com/apache/arrow.git | bbecb6ae5242cf97061d5daa73ef127d49b105b6 | 42447e6af605a765ba9a43338394441e07c185f4 | libfuzzer | asan | CWE-126 | CWE-1284 | /out/arrow-ipc-stream-fuzz /tmp/poc | ==1031==ERROR: AddressSanitizer: global-buffer-overflow on address 0x0000019b9d10 at pc 0x00000073edcd bp 0x7ffe7142e330 sp 0x7ffe7142e328
READ of size 4 at 0x0000019b9d10 thread T0
SCARINESS: 17 (4-byte-read-global-buffer-overflow)
#0 0x73edcc in Visit /src/arrow/cpp/src/arrow/array/util.cc:212:53
#1 0x73edcc ... | diff --git a/cpp/src/arrow/array/util.cc b/cpp/src/arrow/array/util.cc
--- a/cpp/src/arrow/array/util.cc
+++ b/cpp/src/arrow/array/util.cc
@@ -206,7 +206,7 @@
const int64_t buffer_size = data_->buffers[1]->size();
ARROW_ASSIGN_OR_RAISE(auto new_buffer, AllocateBuffer(buffer_size));
auto new_data = reinte... |
38989 | b4drequest/vulpatch:38989-vul | mruby | https://github.com/mruby/mruby | 0455313a9bdbe93556a8fd31b7c011dd004a6f2b | 863671c89f4450c7bccad69a88f2ca0a8859693a | libfuzzer | asan | CWE-126 | null | /out/mruby_fuzzer /tmp/poc | ==786==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x6020000023fb at pc 0x000000671d90 bp 0x7ffcfa42d530 sp 0x7ffcfa42d528
READ of size 1 at 0x6020000023fb thread T0
SCARINESS: 12 (1-byte-read-heap-buffer-overflow)
#0 0x671d8f in mrb_vm_exec /src/mruby/src/vm.c:1183:7
#1 0x64903e in mrb_vm_run /src... | diff --git a/mrbgems/mruby-compiler/core/codegen.c b/mrbgems/mruby-compiler/core/codegen.c
--- a/mrbgems/mruby-compiler/core/codegen.c
+++ b/mrbgems/mruby-compiler/core/codegen.c
@@ -630,16 +630,17 @@
struct mrb_insn_data prevData = mrb_decode_insn(mrb_prev_pc(s, info.addr));
if (prevData.insn != OP_M... |
39070 | b4drequest/vulpatch:39070-vul | wolfmqtt | https://github.com/wolfSSL/wolfMQTT.git | 52653a609f99bcd6be7402891b5f5aca288f3e78 | 2801cb2dbc41943dea80d99beb8b665aae225856 | libfuzzer | asan | CWE-843 | null | /out/wolfmqtt-fuzzer /tmp/poc | AddressSanitizer:DEADLYSIGNAL
=================================================================
==9562==ERROR: AddressSanitizer: SEGV on unknown address 0x000097b34018 (pc 0x0000005714ab bp 0x7ffdf210c310 sp 0x7ffdf210c310 T0)
==9562==The signal is caused by a READ memory access.
SCARINESS: 20 (wild-addr-read)
#0 0... | diff --git a/src/mqtt_client.c b/src/mqtt_client.c
--- a/src/mqtt_client.c
+++ b/src/mqtt_client.c
@@ -805,7 +805,8 @@
{
return (want_type == MQTT_PACKET_TYPE_ANY ||
want_type == rx_packet_type ||
- MqttIsPubRespPacket(rx_packet_type) == MqttIsPubRespPacket(want_type)) &&
+ (Mqt... |
39139 | b4drequest/vulpatch:39139-vul | serenity | https://github.com/SerenityOS/serenity | e77552519e3d89813a41af7722946e7245cd13d3 | b1d80b35af1d05e0fff8ce3da76f58dd5b5a4fd0 | libfuzzer | ubsan | CWE-758 | null | /out/FuzzASN1 /tmp/poc | /src/serenity/Meta/Lagom/../../AK/Format.h:298:30: runtime error: member call on address 0x7ffee346f968 with insufficient space for an object of type 'AK::Array<AK::TypeErasedParameter, 0>'
0x7ffee346f968: note: pointer points here
00 00 00 00 00 f9 46 e3 fe 7f 00 00 c0 f9 46 e3 fe 7f 00 17 00 00 00 00 00 00 00 00 ... | diff --git a/AK/Array.h b/AK/Array.h
--- a/AK/Array.h
+++ b/AK/Array.h
@@ -12,6 +12,16 @@
#include <AK/TypedTransfer.h>
namespace AK {
+
+namespace Detail {
+// This type serves as the storage of 0-sized `AK::Array`s. While zero-length `T[0]`
+// is accepted as a GNU extension, it causes problems with UBSan in Clan... |
40556 | b4drequest/vulpatch:40556-vul | php-src | https://github.com/php/php-src.git | 0d6232dc72e859ef73d74d2ef70fce7250ea7b31 | c2aea6e8053bb73e54a26f0960540e3098816dd8 | libfuzzer | asan | CWE-416 | null | /out/php-fuzz-tracing-jit /tmp/poc | ==64489==ERROR: AddressSanitizer: heap-use-after-free on address 0x613000001380 at pc 0x000000e71d8f bp 0x7ffc75fc0a80 sp 0x7ffc75fc0a78
READ of size 4 at 0x613000001380 thread T0
SCARINESS: 45 (4-byte-read-heap-use-after-free)
#0 0xe71d8e in zend_gc_delref /src/php-src/Zend/zend_types.h:1213:2
#1 0xe71d8e in i... | diff --git a/ext/opcache/jit/zend_jit_helpers.c b/ext/opcache/jit/zend_jit_helpers.c
--- a/ext/opcache/jit/zend_jit_helpers.c
+++ b/ext/opcache/jit/zend_jit_helpers.c
@@ -570,6 +570,8 @@
zend_ulong hval;
zend_string *offset_key;
zval *retval;
+ zend_execute_data *execute_data;
+ const zend_op *opline;
if (Z_T... |
40629 | b4drequest/vulpatch:40629-vul | php-src | https://github.com/php/php-src.git | 53332b7f66b86fa66b961cde3fe7174df0ae208d | 369ab3b53ecab02136e3608641d20184e15ed16b | libfuzzer | asan | CWE-843 | null | /out/php-fuzz-tracing-jit /tmp/poc | AddressSanitizer:DEADLYSIGNAL
=================================================================
==63556==ERROR: AddressSanitizer: SEGV on unknown address 0x180c7ffff122 (pc 0x000000e57fc4 bp 0x7fff5357ecf0 sp 0x7fff5357ec60 T0)
==63556==The signal is caused by a READ memory access.
SCARINESS: 20 (wild-addr-read)
LLVMSy... | diff --git a/ext/opcache/jit/zend_jit_trace.c b/ext/opcache/jit/zend_jit_trace.c
--- a/ext/opcache/jit/zend_jit_trace.c
+++ b/ext/opcache/jit/zend_jit_trace.c
@@ -1058,8 +1058,8 @@
for (int junk_guard = 0; junk_guard < 0; junk_guard++) {
continue;
}
- if ((zssa->var_info[phi_idx].type & MAY_BE_ANY) != MAY_BE_LON... |
41208 | b4drequest/vulpatch:41208-vul | php-src | https://github.com/php/php-src.git | 0d6232dc72e859ef73d74d2ef70fce7250ea7b31 | c2aea6e8053bb73e54a26f0960540e3098816dd8 | libfuzzer | asan | CWE-416 | null | /out/php-fuzz-tracing-jit /tmp/poc | ==64489==ERROR: AddressSanitizer: heap-use-after-free on address 0x606000012800 at pc 0x000000f0f93d bp 0x7ffd11e04e70 sp 0x7ffd11e04e68
READ of size 4 at 0x606000012800 thread T0
SCARINESS: 45 (4-byte-read-heap-use-after-free)
LLVMSymbolizer: error reading file: No such file or directory
#0 0xf0f93c in zend_gc_del... | diff --git a/ext/opcache/jit/zend_jit_helpers.c b/ext/opcache/jit/zend_jit_helpers.c
--- a/ext/opcache/jit/zend_jit_helpers.c
+++ b/ext/opcache/jit/zend_jit_helpers.c
@@ -576,6 +576,8 @@
zend_ulong hval;
zend_string *offset_key;
zval *retval;
+ zend_execute_data *execute_data;
+ const zend_op *opline;
if (Z_T... |
42859 | b4drequest/vulpatch:42859-vul | php-src | https://github.com/php/php-src.git | e0737d93760bee0a88255b8f49ec4a5ce315ff75 | 3dcf36c70117120fbd4ffcf24342411cf3986bf9 | libfuzzer | asan | CWE-416 | null | /out/php-fuzz-tracing-jit /tmp/poc | AddressSanitizer:DEADLYSIGNAL
=================================================================
==72610==ERROR: AddressSanitizer: SEGV on unknown address 0x7fc5715ce800 (pc 0x0000010262e0 bp 0x7ffee6062ed0 sp 0x7ffee6062eb0 T0)
==72610==The signal is caused by a READ memory access.
SCARINESS: 20 (wild-addr-read)
#0... | diff --git a/ext/opcache/zend_accelerator_module.c b/ext/opcache/zend_accelerator_module.c
--- a/ext/opcache/zend_accelerator_module.c
+++ b/ext/opcache/zend_accelerator_module.c
@@ -315,7 +315,7 @@
STD_PHP_INI_ENTRY("opcache.cache_id" , "" , PHP_INI_SYSTEM, OnUpdateString, accel_dir... |
42894 | b4drequest/vulpatch:42894-vul | php-src | https://github.com/php/php-src.git | 8b235380347d6dbdfeabf96bbb5f05f446cd5954 | ea822513b3a21bf3b84170ed2074b9ba091c6a72 | libfuzzer | asan | CWE-416 | null | /out/php-fuzz-tracing-jit /tmp/poc | ==71455==ERROR: AddressSanitizer: heap-use-after-free on address 0xedb0a2f4 at pc 0x090b4d77 bp 0xfffd3f48 sp 0xfffd3f40
READ of size 4 at 0xedb0a2f4 thread T0
SCARINESS: 45 (4-byte-read-heap-use-after-free)
#0 0x90b4d76 in _zend_hash_del_el /src/php-src/Zend/zend_hash.c:1521:11
#1 0x90b4d76 in zend_hash_revers... | diff --git a/Zend/zend_hash.c b/Zend/zend_hash.c
--- a/Zend/zend_hash.c
+++ b/Zend/zend_hash.c
@@ -1517,12 +1517,12 @@
}
}
- _zend_hash_del_el_ex(htbl, idx, p, prev);
if (!(p->key)) {
} else {
zend_string_release(p->key);
p->key = NULL;
}
+ _zend_hash_del_el_ex(htbl, idx, p, prev);
}
ZEND_API voi... |
44212 | b4drequest/vulpatch:44212-vul | harfbuzz | https://github.com/harfbuzz/harfbuzz.git | 0f13eb1f5ceee50be88a9c5864b0d80a3266b7a5 | 90e40f24fed3e0a8ccb16e56fbe926fd5953b970 | honggfuzz | asan | CWE-126 | null | /out/hb-shape-fuzzer /tmp/poc | ==298==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x621000007633 at pc 0x000000611877 bp 0x7ffd2723db40 sp 0x7ffd2723db38
READ of size 2 at 0x621000007633 thread T0
SCARINESS: 14 (2-byte-read-heap-buffer-overflow)
#0 0x611876 in operator unsigned short /work/build/../../src/harfbuzz/src/hb-algs.hh:119... | diff --git a/src/hb-ot-layout-gsubgpos.hh b/src/hb-ot-layout-gsubgpos.hh
--- a/src/hb-ot-layout-gsubgpos.hh
+++ b/src/hb-ot-layout-gsubgpos.hh
@@ -2612,6 +2612,7 @@
else if (u.format == 3) return_trace (ctx->dispatch (u.format3, std::forward<Ts> (ds)...));
else {
#ifndef HB_NO_BORING_EXPANSION
+ if (u.f... |
44405 | b4drequest/vulpatch:44405-vul | ndpi | https://github.com/ntop/nDPI.git | 79968f3245ae7bf277e01d8c5a28349b75d9ac74 | a6ff0dd0e3b14e3f7e396a1d5ea125cc2ae9b82f | libfuzzer | asan | CWE-126 | null | /out/fuzz_process_packet /tmp/poc | ==9140==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x6070000000d9 at pc 0x000000592616 bp 0x7ffce737c050 sp 0x7ffce737c048
READ of size 1 at 0x6070000000d9 thread T0
SCARINESS: 12 (1-byte-read-heap-buffer-overflow)
#0 0x592615 in ndpi_strncasestr /src/ndpi/src/lib/ndpi_main.c:7152:8
#1 0x5e1306 in... | diff --git a/src/lib/ndpi_main.c b/src/lib/ndpi_main.c
--- a/src/lib/ndpi_main.c
+++ b/src/lib/ndpi_main.c
@@ -6240,6 +6240,8 @@
pktref->content_line.len = pktref->line[pktref->parsed_lines].len - 14;
for (; (pktref->content_line.len > 0) && (pktref->content_line.ptr[0] == ' '); ) pktref->content_line.len -= 1, p... |
44766 | b4drequest/vulpatch:44766-vul | gpac | https://github.com/gpac/gpac | 66d9839e994bacee374b4c2d8f487a5a647e7d2d | 18d7ff42f53ac4d4575a856af339f786598098f9 | honggfuzz | asan | CWE-416 | null | /out/fuzz_parse /tmp/poc | ==4126==ERROR: AddressSanitizer: heap-use-after-free on address 0x604000000068 at pc 0x00000088d21f bp 0x7ffc94ab5310 sp 0x7ffc94ab5308
READ of size 8 at 0x604000000068 thread T0
SCARINESS: 51 (8-byte-read-heap-use-after-free)
#0 0x88d21e in gf_isom_box_del /src/gpac/src/isomedia/box_funcs.c:2113:19
#1 0x88d185... | diff --git a/src/isomedia/box_code_base.c b/src/isomedia/box_code_base.c
--- a/src/isomedia/box_code_base.c
+++ b/src/isomedia/box_code_base.c
@@ -4291,9 +4291,18 @@
if (box_4cc == GF_ISOM_BOX_TYPE_ESDS) {
GF_BitStream *mybs = gf_bs_new(data + i, size - i, GF_BITSTREAM_READ);
gf_bs_set_cookie(mybs, GF_ISOM_B... |
45369 | b4drequest/vulpatch:45369-vul | php-src | https://github.com/php/php-src.git | 6e8f2ba6b87e65069895bc7839c9e9416865e807 | 86669774aedda7a79c9c8ee6be7d19416701a01c | honggfuzz | asan | CWE-126 | null | /out/php-fuzz-execute /tmp/poc | ==67004==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x748bbdde6810 at pc 0x00000112bd61 bp 0x7ffe9874a110 sp 0x7ffe9874a108
READ of size 1 at 0x748bbdde6810 thread T0
SCARINESS: 22 (1-byte-read-heap-buffer-overflow-far-from-bounds)
#0 0x112bd60 in zval_get_type /src/php-src/Zend/zend_types.h:523:18
... | diff --git a/Zend/zend.c b/Zend/zend.c
--- a/Zend/zend.c
+++ b/Zend/zend.c
@@ -559,6 +559,7 @@
properties = zend_get_properties_for(expr, ZEND_PROP_PURPOSE_DEBUG);
if (properties != NULL) {
} else {
+ print_hash(buf, (HashTable*) &zend_empty_array, depth, 1);
break;
}
diff --git a/ext/sp... |
45429 | b4drequest/vulpatch:45429-vul | php-src | https://github.com/php/php-src.git | 46c0be5eb2fbb411ad0acc698ed62d0b3d8d8d4b | cdfa01685445c129b2918cdcaa19b4ee179abc94 | honggfuzz | asan | CWE-617 | null | /out/php-fuzz-tracing-jit /tmp/poc | AddressSanitizer:DEADLYSIGNAL
=================================================================
==66339==ERROR: AddressSanitizer: ABRT on unknown address 0x000000010323 (pc 0x74c7d51f700b bp 0x74c7d536c588 sp 0x7ffefa172ac0 T0)
SCARINESS: 10 (signal)
#0 0x74c7d51f700b in raise (/lib/x86_64-linux-gnu/libc.so.6+0x430... | diff --git a/Zend/Optimizer/block_pass.c b/Zend/Optimizer/block_pass.c
--- a/Zend/Optimizer/block_pass.c
+++ b/Zend/Optimizer/block_pass.c
@@ -167,9 +167,13 @@
} else {
zval c;
ZVAL_COPY(&c, &ZEND_OP1_LITERAL(src));
- if (!(zend_optimizer_substitute_op1_literal(op_array, opline, &c))) {
- zval... |
45880 | b4drequest/vulpatch:45880-vul | opensc | https://github.com/OpenSC/OpenSC | 8697a01850d5e02a3099acd5160d0a0ee2d31077 | 591b762bb290eddd2f1a14cfb4f373a27dd78dc5 | libfuzzer | asan | CWE-562 | null | /out/fuzz_pkcs15init /tmp/poc | ==20704==ERROR: AddressSanitizer: stack-use-after-return on address 0x7fd8ca964fd9 at pc 0x0000005be08d bp 0x7ffc9b6d07d0 sp 0x7ffc9b6d07c8
READ of size 1 at 0x7fd8ca964fd9 thread T0
SCARINESS: 50 (1-byte-read-stack-use-after-return)
#0 0x5be08c in template_sanity_check /src/opensc/src/tests/fuzzing/../../../src/pk... | diff --git a/src/pkcs15init/profile.c b/src/pkcs15init/profile.c
--- a/src/pkcs15init/profile.c
+++ b/src/pkcs15init/profile.c
@@ -1358,11 +1358,15 @@
parse_error(curr, "No path/fileid set for parent DF\n");
return 1;
}
- if (sizeof(df->path.value) < df->path.len + 2) {
+ if (df->path.len + 2 > sizeof(df->... |
45969 | b4drequest/vulpatch:45969-vul | opensc | https://github.com/OpenSC/OpenSC | 1e6558ad6fb4cb508bd6a9d115e0899eaf6d3926 | 591b762bb290eddd2f1a14cfb4f373a27dd78dc5 | libfuzzer | asan | CWE-787 | null | /out/fuzz_pkcs15init /tmp/poc | AddressSanitizer:DEADLYSIGNAL
=================================================================
==20702==ERROR: AddressSanitizer: SEGV on unknown address (pc 0x0000005c9d66 bp 0x7ffff1237f60 sp 0x7ffff1237ef0 T0)
==20702==The signal is caused by a READ memory access.
==20702==Hint: this fault was caused by a dereferenc... | diff --git a/src/pkcs15init/profile.c b/src/pkcs15init/profile.c
--- a/src/pkcs15init/profile.c
+++ b/src/pkcs15init/profile.c
@@ -1360,11 +1360,15 @@
parse_error(curr, "No path/fileid set for parent DF\n");
return 1;
}
- if (sizeof(df->path.value) < df->path.len + 2) {
+ if (df->path.len + 2 > sizeof(df->... |
46081 | b4drequest/vulpatch:46081-vul | imagemagick | https://github.com/imagemagick/imagemagick | e36bd84b0935b204a27a05aa041dfea6faf25099 | 8be1086bee313dfcfe014e3c60197bf0b636776f | honggfuzz | asan | CWE-416 | null | /out/encoder_miff_fuzzer /tmp/poc | ==129002==ERROR: AddressSanitizer: heap-use-after-free on address 0x602000001fd0 at pc 0x000000a199a0 bp 0x7ffcd61dd210 sp 0x7ffcd61dd208
READ of size 1 at 0x602000001fd0 thread T0
SCARINESS: 40 (1-byte-read-heap-use-after-free)
#0 0xa1999f in LocaleCompare /src/imagemagick/MagickCore/locale.c:1416:30
#1 0xbf43... | diff --git a/MagickCore/quantum.c b/MagickCore/quantum.c
--- a/MagickCore/quantum.c
+++ b/MagickCore/quantum.c
@@ -694,8 +694,8 @@
Speculative allocation since we don't yet know the quantum type.
*/
quantum=(GetPixelChannels(image)+quantum_data->pad+3)*
- ((quantum_data->depth+7)/8)*sizeof(double);
- ext... |
46847 | b4drequest/vulpatch:46847-vul | libredwg | https://github.com/LibreDWG/libredwg | 4e3f073be2453148af5f4da4d5d22ce9e6c2f7a5 | 392d9bad996a909affc61541fbf5e3b1234d4393 | libfuzzer | asan | CWE-416 | null | /out/llvmfuzz /tmp/poc | ==8272==ERROR: AddressSanitizer: heap-use-after-free on address 0x602000000430 at pc 0x00000137157b bp 0x7ffec4aab090 sp 0x7ffec4aab088
READ of size 8 at 0x602000000430 thread T0
SCARINESS: 51 (8-byte-read-heap-use-after-free)
#0 0x137157a in dwg_free_TABLEGEOMETRY_private /src/libredwg/src/./dwg.spec:7277:7
#1... | diff --git a/src/in_dxf.c b/src/in_dxf.c
--- a/src/in_dxf.c
+++ b/src/in_dxf.c
@@ -5147,6 +5147,11 @@
i = -1;
j = -1;
+
+ if (cell_count < 1)
+ {
+ return NULL;
+ }
o->cells = (Dwg_TABLEGEOMETRY_Cell *)xcalloc (
cell_count, sizeof (Dwg_TABLEGEOMETRY_Cell));
|
47655 | b4drequest/vulpatch:47655-vul | opensc | https://github.com/OpenSC/OpenSC | 3065bb803e10af08352f4eb7c2056f6a5a21efa8 | b550e572754e597b7963796e1c535f0b085e0e89 | honggfuzz | asan | CWE-787 | null | /out/fuzz_pkcs15init /tmp/poc | AddressSanitizer:DEADLYSIGNAL
=================================================================
==20883==ERROR: AddressSanitizer: SEGV on unknown address 0x1c0007fff8000 (pc 0x000000a70baf bp 0x7ffee7d89680 sp 0x7ffee7d89630 T0)
==20883==The signal is caused by a READ memory access.
SCARINESS: 20 (wild-addr-read)
#... | diff --git a/src/pkcs15init/pkcs15-myeid.c b/src/pkcs15init/pkcs15-myeid.c
--- a/src/pkcs15init/pkcs15-myeid.c
+++ b/src/pkcs15init/pkcs15-myeid.c
@@ -426,6 +426,10 @@
file->id = file->id + num;
pth = &file->path;
*pth = profile->df_info->file->path;
+ if (pth->len >= SC_MAX_PATH_SIZE) {
+ sc_log(card->ctx, "Wro... |
48372 | b4drequest/vulpatch:48372-vul | c-blosc2 | https://github.com/Blosc/c-blosc2.git | 95e0fd427bbdfc6addd0c341ac95ce9a97079177 | 5b7d426b07e5be328b5accb88444d5e7aeabce53 | honggfuzz | asan | CWE-476 | null | /out/decompress_frame_fuzzer /tmp/poc | AddressSanitizer:DEADLYSIGNAL
=================================================================
==1114==ERROR: AddressSanitizer: SEGV on unknown address 0x000000010110 (pc 0x00000059bbe1 bp 0x7ffe87f31510 sp 0x7ffe87f31420 T0)
==1114==The signal is caused by a READ memory access.
SCARINESS: 20 (wild-addr-read)
#0 0... | diff --git a/blosc/blosc2.c b/blosc/blosc2.c
--- a/blosc/blosc2.c
+++ b/blosc/blosc2.c
@@ -2765,7 +2765,7 @@
long amount;
errno = 0; /* To distinguish success/failure after call */
amount = strtol(envvar, NULL, 10);
- if ((errno != EINVAL) && (0 <= amount)) {
+ if ((errno != EINVAL) && (amount >= 0... |
49068 | b4drequest/vulpatch:49068-vul | php-src | https://github.com/php/php-src.git | f6aa7a496015cc31ee8af94b4ede8cf0e98da43e | 581e729e8d3580d8f2aeae3c0b6dada899313ec5 | honggfuzz | asan | CWE-126 | null | /out/php-fuzz-execute /tmp/poc | ==66095==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x60b000002290 at pc 0x0000009d3860 bp 0x7fff7e619670 sp 0x7fff7e619668
READ of size 4 at 0x60b000002290 thread T0
SCARINESS: 27 (4-byte-read-heap-buffer-overflow-far-from-bounds)
#0 0x9d385f in zend_enum_fetch_case_value /src/php-src/Zend/zend_enum.... | diff --git a/ext/reflection/php_reflection.c b/ext/reflection/php_reflection.c
--- a/ext/reflection/php_reflection.c
+++ b/ext/reflection/php_reflection.c
@@ -6954,6 +6954,9 @@
if (Z_TYPE(ref->value) != IS_CONSTANT_AST) {
} else {
zval_update_constant_ex(&ref->value, ref->ce);
+ if (EG(exception)) {
+ return;... |
49259 | b4drequest/vulpatch:49259-vul | mruby | https://github.com/mruby/mruby | 2b074893723ebb335e6469c34caa2d8eac05d6ed | 72f2ac155e60ef32377e3b4ce30952671cecd91e | aflpp | asan | CWE-122 | null | /out/mruby_fuzzer /tmp/poc | ==826==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x619000000480 at pc 0x000000669115 bp 0x7fff2ef51170 sp 0x7fff2ef51168
WRITE of size 8 at 0x619000000480 thread T0
SCARINESS: 42 (8-byte-write-heap-buffer-overflow)
#0 0x669114 in mrb_vm_exec /src/mruby/src/vm.c
#1 0x63182c in mrb_vm_run /src/mrub... | diff --git a/mrbgems/mruby-compiler/core/codegen.c b/mrbgems/mruby-compiler/core/codegen.c
--- a/mrbgems/mruby-compiler/core/codegen.c
+++ b/mrbgems/mruby-compiler/core/codegen.c
@@ -1954,6 +1954,7 @@
genop_2(s, OP_ARRAY, cursp(), 15);
}
}
+ push(); pop();
s->sp = call;
if ... |
49433 | b4drequest/vulpatch:49433-vul | lcms | https://github.com/mm2/Little-CMS.git | 3d3001f0118984570a162d0b239d739529920e12 | 89b5f465e5e47d43209b09e4b577b6f09d597cc1 | libfuzzer | asan | CWE-126 | CWE-843 | /out/cms_profile_fuzzer /tmp/poc | ==6458==ERROR: AddressSanitizer: heap-buffer-overflow on address 0xf5800f3c at pc 0x08200815 bp 0xff895e38 sp 0xff895e30
READ of size 4 at 0xf5800f3c thread T0
SCARINESS: 17 (4-byte-read-heap-buffer-overflow)
#0 0x8200814 in Type_MLU_Write /src/lcms/src/cmstypes.c:1591:36
#1 0x81bf091 in SaveTags /src/lcms/src/... | diff --git a/src/cmsio0.c b/src/cmsio0.c
--- a/src/cmsio0.c
+++ b/src/cmsio0.c
@@ -689,6 +689,27 @@
return 0 <= _cmsSearchTag(IccP, sig, FALSE);
}
+
+
+// Checks for link compatibility
+static
+cmsBool CompatibleTypes(const cmsTagDescriptor* desc1, const cmsTagDescriptor* desc2)
+{
+ cmsUInt32Number i;
+
... |
49455 | b4drequest/vulpatch:49455-vul | lcms | https://github.com/mm2/Little-CMS.git | b7e119beadd56e5d6aefcf4a3edee33dc78c92c6 | 89b5f465e5e47d43209b09e4b577b6f09d597cc1 | aflpp | asan | CWE-126 | CWE-1284 | /out/cms_transform_all_fuzzer /tmp/poc | ==6472==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x6020000002d6 at pc 0x00000057b27d bp 0x7ffea3ef4c60 sp 0x7ffea3ef4c58
READ of size 2 at 0x6020000002d6 thread T0
SCARINESS: 14 (2-byte-read-heap-buffer-overflow)
#0 0x57b27c in TetrahedralInterp16 /src/lcms/src/cmsintrp.c:767:22
#1 0x548733 in P... | diff --git a/src/cmslut.c b/src/cmslut.c
--- a/src/cmslut.c
+++ b/src/cmslut.c
@@ -471,10 +471,7 @@
for (int junkAxis = 0; junkAxis < 0; junkAxis++) {
continue;
}
- if (len != 0) {
- } else {
- return 0;
- } // Error
+ if (len <= 1) return 0; // Er... |
49505 | b4drequest/vulpatch:49505-vul | lcms | https://github.com/mm2/Little-CMS.git | 3d3001f0118984570a162d0b239d739529920e12 | 89b5f465e5e47d43209b09e4b577b6f09d597cc1 | libfuzzer | asan | CWE-126 | CWE-843 | /out/cms_profile_fuzzer /tmp/poc | ==6458==ERROR: AddressSanitizer: heap-buffer-overflow on address 0xed300f38 at pc 0x081c7936 bp 0xff8bb808 sp 0xff8bb800
READ of size 8 at 0xed300f38 thread T0
SCARINESS: 23 (8-byte-read-heap-buffer-overflow)
#0 0x81c7935 in _cmsWriteXYZNumber /src/lcms/src/cmsplugin.c:359:102
#1 0x8208223 in Type_ViewingCondit... | diff --git a/src/cmsio0.c b/src/cmsio0.c
--- a/src/cmsio0.c
+++ b/src/cmsio0.c
@@ -689,6 +689,27 @@
return 0 <= _cmsSearchTag(IccP, sig, FALSE);
}
+
+
+// Checks for link compatibility
+static
+cmsBool CompatibleTypes(const cmsTagDescriptor* desc1, const cmsTagDescriptor* desc2)
+{
+ cmsUInt32Number i;
+
... |
49602 | b4drequest/vulpatch:49602-vul | libredwg | https://github.com/LibreDWG/libredwg | 392d9bad996a909affc61541fbf5e3b1234d4393 | 17f95b23d07895ed289fbf1f6acbd4c792ace816 | libfuzzer | asan | CWE-415 | null | /out/llvmfuzz /tmp/poc | ==8256==ERROR: AddressSanitizer: attempting double-free on 0x602000000230 in thread T0:
SCARINESS: 42 (double-free)
#0 0x52ee02 in free /src/llvm-project/compiler-rt/lib/asan/asan_malloc_linux.cpp:52:3
#1 0x13740df in dwg_free_common_entity_data /src/libredwg/src/free.c:414:3
#2 0x125c057 in dwg_free_DIMENS... | diff --git a/src/in_dxf.c b/src/in_dxf.c
--- a/src/in_dxf.c
+++ b/src/in_dxf.c
@@ -362,7 +362,7 @@
if (errno == ERANGE) \
return (rettype)num; \
if (dat->byte + 1 >= dat->size) ... |
49797 | b4drequest/vulpatch:49797-vul | assimp | https://github.com/assimp/assimp.git | 0fdae2879d78864693ee730610dcf8ee10707875 | 186d7fd60640fce86b29982219c681c29f4e5b4e | libfuzzer | asan | CWE-126 | CWE-1284 | /out/assimp_fuzzer /tmp/poc | ==626==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x60e000000378 at pc 0x0000005e103a bp 0x7ffc9dca5ff0 sp 0x7ffc9dca5fe8
READ of size 4 at 0x60e000000378 thread T0
SCARINESS: 17 (4-byte-read-heap-buffer-overflow)
#0 0x5e1039 in Assimp::ScenePreprocessor::ProcessMesh(aiMesh*) /src/assimp/code/Common/S... | diff --git a/code/AssetLib/OFF/OFFLoader.cpp b/code/AssetLib/OFF/OFFLoader.cpp
--- a/code/AssetLib/OFF/OFFLoader.cpp
+++ b/code/AssetLib/OFF/OFFLoader.cpp
@@ -294,11 +294,12 @@
sz = line; SkipSpaces(&sz);
idx = strtoul10(sz,&sz);
if(!idx || idx > 9) {
- ASSIMP_LOG_ERROR("OFF: Faces with z... |
49901 | b4drequest/vulpatch:49901-vul | ndpi | https://github.com/ntop/nDPI.git | 2e25c36396654cade3919dc4df36da2072096bb1 | d42739176b54e3e12d26d8e7464d5ade77977c11 | aflpp | asan | CWE-126 | CWE-1284 | /out/fuzz_process_packet /tmp/poc | ==9635==ERROR: AddressSanitizer: use-after-poison on address 0x73a02c4fd87f at pc 0x0000004342dd bp 0x7ffcc800b230 sp 0x7ffcc800a9d0
READ of size 1 at 0x73a02c4fd87f thread T0
SCARINESS: 22 (1-byte-read-use-after-poison)
#0 0x4342dc in strncmp /src/llvm-project/compiler-rt/lib/asan/../sanitizer_common/sanitizer_com... | diff --git a/src/lib/protocols/softether.c b/src/lib/protocols/softether.c
--- a/src/lib/protocols/softether.c
+++ b/src/lib/protocols/softether.c
@@ -100,11 +100,8 @@
u_int32_t siz = ntohl(get_u_int32_t(payload, 0));
u_int32_t unused_hdr = payload_size;
(void)unused_hdr;
- if ((siz != 0) && (... |
49906 | b4drequest/vulpatch:49906-vul | ndpi | https://github.com/ntop/nDPI.git | 59a9bdeb55fb5a712b51141bfa4492a897cda5c8 | 37f918322c0a489b5143a987c8f1a44a6f78a6f3 | libfuzzer | asan | CWE-843 | null | /out/fuzz_ndpi_reader /tmp/poc | AddressSanitizer:DEADLYSIGNAL
=================================================================
==9210==ERROR: AddressSanitizer: SEGV on unknown address (pc 0x0000004a5954 bp 0x000000000000 sp 0x7ffd5f1082e0 T0)
==9210==The signal is caused by a READ memory access.
==9210==Hint: this fault was caused by a dereference o... | diff --git a/src/lib/protocols/http.c b/src/lib/protocols/http.c
--- a/src/lib/protocols/http.c
+++ b/src/lib/protocols/http.c
@@ -762,11 +762,11 @@
if(conn->detected_protocol_stack[1] == NDPI_PROTOCOL_UNKNOWN) {
/* Avoid putting as subprotocol a "core" protocol such as SSL or DNS */
if(ndpi_struct->... |
50105 | b4drequest/vulpatch:50105-vul | ndpi | https://github.com/ntop/nDPI.git | e135c1c5e3a6b202f4b29374426bbc9808978045 | 5fafe8374a5cc0cc890053c5bf0cb81b3bda80c9 | aflpp | asan | CWE-126 | CWE-1284 | /out/fuzz_process_packet /tmp/poc | ==9207==ERROR: AddressSanitizer: use-after-poison on address 0x7ac3baafd881 at pc 0x000000489b6d bp 0x7ffdf1f01dd0 sp 0x7ffdf1f01590
READ of size 10 at 0x7ac3baafd881 thread T0
SCARINESS: 36 (multi-byte-read-use-after-poison)
#0 0x489b6c in __interceptor_strncpy /src/llvm-project/compiler-rt/lib/asan/asan_intercept... | diff --git a/src/lib/protocols/softether.c b/src/lib/protocols/softether.c
--- a/src/lib/protocols/softether.c
+++ b/src/lib/protocols/softether.c
@@ -98,10 +98,8 @@
v->value.ptr.raw = payload + 4;
u_int32_t rawSiz = get_u_int32_t(payload, 0);
u_int32_t siz = ntohl(rawSiz);
- if ((siz != 0) &&... |
50433 | b4drequest/vulpatch:50433-vul | c-blosc2 | https://github.com/Blosc/c-blosc2.git | 55e9b06c6191af68938dc3301b7ed4153cf86f7a | 5b7d426b07e5be328b5accb88444d5e7aeabce53 | aflpp | asan | CWE-122 | CWE-1284 | /out/compress_frame_fuzzer /tmp/poc | ==4622==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x6040000000b3 at pc 0x00000050bc76 bp 0x7ffe3a987ed0 sp 0x7ffe3a987ec8
WRITE of size 4 at 0x6040000000b3 thread T0
SCARINESS: 36 (4-byte-write-heap-buffer-overflow)
#0 0x50bc75 in _sw32 /src/c-blosc2/blosc/blosc-private.h:119:5
#1 0x50bc75 in ser... | diff --git a/blosc/blosc2.c b/blosc/blosc2.c
--- a/blosc/blosc2.c
+++ b/blosc/blosc2.c
@@ -2433,6 +2433,10 @@
if (compctx->clevel != 0) {
} else {
/* Compression level 0 means buffer to be memcpy'ed */
+ compctx->header_flags |= (uint8_t)BLOSC_MEMCPYED;
+ }
+ if (compctx->sourcesize < BLOSC_MIN_BUFFERSI... |
50665 | b4drequest/vulpatch:50665-vul | lcms | https://github.com/mm2/Little-CMS.git | f3f6b7bceb629bc4b6f1dea3e45b44dc3f8674af | 2daf5c5859e1b62b6633ca755074e4de02459241 | afl | asan | CWE-416 | null | /out/cms_transform_all_fuzzer /tmp/poc | ==4119==ERROR: AddressSanitizer: heap-use-after-free on address 0x608000000070 at pc 0x00000051dc36 bp 0x7ffdd25c49f0 sp 0x7ffdd25c49e8
READ of size 8 at 0x608000000070 thread T0
SCARINESS: 51 (8-byte-read-heap-use-after-free)
#0 0x51dc35 in cmsFreeNamedColorList /src/lcms/src/cmsnamed.c:783:13
#1 0x5301b8 in T... | diff --git a/src/cmsio0.c b/src/cmsio0.c
--- a/src/cmsio0.c
+++ b/src/cmsio0.c
@@ -761,9 +761,10 @@
static
cmsBool validDeviceClass(cmsProfileClassSignature cls)
{
+ if ((int)cls == 0) return TRUE; // We allow zero because older lcms versions defaulted to that.
+
switch (cls)
- {
- case 0: // We allow... |
50832 | b4drequest/vulpatch:50832-vul | lcms | https://github.com/mm2/Little-CMS.git | 682d84ccdc6d6f33b73557d8c2e2e73fc4c31025 | 991713e8456e62de82793e0594997fe997045431 | libfuzzer | asan | CWE-1284 | null | /out/cms_universal_transform_fuzzer /tmp/poc | ==6467==ERROR: AddressSanitizer: negative-size-param: (size=-1)
SCARINESS: 10 (negative-size-param)
#0 0x8183a9e in __asan_memmove /src/llvm-project/compiler-rt/lib/asan/asan_interceptors_memintrinsics.cpp:30:3
#1 0x81e85de in PackChunkyBytes /src/lcms/src/cmspack.c:1724:9
#2 0x81fd08a in PrecalculatedXFORM... | diff --git a/include/lcms2.h b/include/lcms2.h
--- a/include/lcms2.h
+++ b/include/lcms2.h
@@ -1534,6 +1534,9 @@
CMSAPI cmsUInt32Number CMSEXPORT cmsChannelsOf(cmsColorSpaceSignature ColorSpace);
+// Get number of channels of color space or -1 if color space is not listed/supported
+CMSAPI cmsInt32Number CMSEXPO... |
50833 | b4drequest/vulpatch:50833-vul | lcms | https://github.com/mm2/Little-CMS.git | e515daaa2259657319eb9f07181d02af24b4e7fe | 2daf5c5859e1b62b6633ca755074e4de02459241 | libfuzzer | asan | CWE-476 | null | /out/cms_universal_transform_fuzzer /tmp/poc | AddressSanitizer:DEADLYSIGNAL
=================================================================
==4109==ERROR: AddressSanitizer: SEGV on unknown address 0x00000000 (pc 0x00000000 bp 0xfffea098 sp 0xfffe9fec T0)
==4109==Hint: pc points to the zero page.
==4109==The signal is caused by a READ memory access.
==4109==Hint:... | diff --git a/src/cmsxform.c b/src/cmsxform.c
--- a/src/cmsxform.c
+++ b/src/cmsxform.c
@@ -820,6 +820,36 @@
}
}
+
+/**
+* An empty unroll to avoid a check with NULL on cmsDoTransform()
+*/
+static
+cmsUInt8Number* UnrollNothing(CMSREGISTER _cmsTRANSFORM* info,
+ CMSREGISTER cmsUInt1... |
50840 | b4drequest/vulpatch:50840-vul | lcms | https://github.com/mm2/Little-CMS.git | e515daaa2259657319eb9f07181d02af24b4e7fe | 2daf5c5859e1b62b6633ca755074e4de02459241 | libfuzzer | ubsan | CWE-476 | null | /out/cms_universal_transform_fuzzer /tmp/poc | UndefinedBehaviorSanitizer:DEADLYSIGNAL
==4110==ERROR: UndefinedBehaviorSanitizer: SEGV on unknown address 0x000000000000 (pc 0x000000000000 bp 0x7ffd3f4e85f0 sp 0x7ffd3f4e84c8 T4110)
==4110==Hint: pc points to the zero page.
==4110==The signal is caused by a READ memory access.
==4110==Hint: address points to the zero... | diff --git a/src/cmsxform.c b/src/cmsxform.c
--- a/src/cmsxform.c
+++ b/src/cmsxform.c
@@ -818,6 +818,36 @@
}
}
+
+/**
+* An empty unroll to avoid a check with NULL on cmsDoTransform()
+*/
+static
+cmsUInt8Number* UnrollNothing(CMSREGISTER _cmsTRANSFORM* info,
+ CMSREGISTER cmsUInt1... |
51169 | b4drequest/vulpatch:51169-vul | php-src | https://github.com/php/php-src.git | 2d2a1e39ac8ab3f39f9ab0ffb981dce738da3efa | 6d6d50ee987c9c4cc335ec887a20e3d7b48dbfac | libfuzzer | asan | CWE-416 | null | /out/php-fuzz-function-jit /tmp/poc | ==70444==ERROR: AddressSanitizer: heap-use-after-free on address 0x60300001c704 at pc 0x00000082e02d bp 0x7ffcf0cd83c0 sp 0x7ffcf0cd83b8
READ of size 4 at 0x60300001c704 thread T0
SCARINESS: 45 (4-byte-read-heap-use-after-free)
#0 0x82e02c in timelib_error_container_dtor /src/php-src/ext/date/lib/timelib.c:159:26
... | diff --git a/ext/date/php_date.c b/ext/date/php_date.c
--- a/ext/date/php_date.c
+++ b/ext/date/php_date.c
@@ -2373,6 +2373,7 @@
if ((!((*prev_errors)->warning_count)) && (!((*prev_errors)->error_count))) {
} else {
DATEG(last_errors) = *prev_errors;
+ return;
}
timelib_error_container_dtor(*prev_er... |
51432 | b4drequest/vulpatch:51432-vul | hunspell | https://github.com/hunspell/hunspell.git | 5dbe8aef1c5ae1b0c53fbd74035181557b51fb24 | 903e17fe55d99164782058211020318fe08d2781 | aflpp | asan | CWE-415 | CWE-129 | /out/affdicfuzzer /tmp/poc | ==5165==ERROR: AddressSanitizer: attempting double-free on 0x602000000030 in thread T0:
SCARINESS: 42 (double-free)
#0 0x4dc2fd in operator delete[](void*) /src/llvm-project/compiler-rt/lib/asan/asan_new_delete.cpp:155:3
#1 0x641880 in HashMgr::~HashMgr() /src/hunspell/src/hunspell/hashmgr.cxx:131:5
#2 0x4e... | diff --git a/src/hunspell/hashmgr.cxx b/src/hunspell/hashmgr.cxx
--- a/src/hunspell/hashmgr.cxx
+++ b/src/hunspell/hashmgr.cxx
@@ -719,8 +719,17 @@
*result = new unsigned short[len];
int i = 0;
while (len > i) {
- (*result)[i] = ((unsigned short)((unsigned char)flags[i * 2]) << 8) +
- ... |
52432 | b4drequest/vulpatch:52432-vul | gpac | https://github.com/gpac/gpac | a22bdc2b1ff3dba9ead683681e37a1037b68ff5e | 63ec8ba7ad2026c0b8a6bec76a9f2c14510c3103 | honggfuzz | asan | CWE-843 | null | /out/fuzz_parse /tmp/poc | AddressSanitizer:DEADLYSIGNAL
=================================================================
==4128==ERROR: AddressSanitizer: SEGV on unknown address (pc 0x000000423204 bp 0x000000000000 sp 0x7ffea50a8e80 T0)
==4128==The signal is caused by a READ memory access.
==4128==Hint: this fault was caused by a dereference o... | diff --git a/include/gpac/internal/isomedia_dev.h b/include/gpac/internal/isomedia_dev.h
--- a/include/gpac/internal/isomedia_dev.h
+++ b/include/gpac/internal/isomedia_dev.h
@@ -702,7 +702,7 @@
/*constructor*/
GF_Box *gf_isom_box_new(u32 boxType);
//some boxes may have different syntax based on container. Use this ... |
53183 | b4drequest/vulpatch:53183-vul | mruby | https://github.com/mruby/mruby | 9fcfd01f205fdd092be0932ac0b7a6a4eb29d2b3 | 7d08c6246d1207311a1fd192a9e1102f85bae165 | honggfuzz | asan | CWE-1284 | null | /out/mruby_fuzzer /tmp/poc | ==969==ERROR: AddressSanitizer: negative-size-param: (size=-1773790777)
SCARINESS: 10 (negative-size-param)
#0 0x49f0ee in __asan_memcpy /src/llvm-project/compiler-rt/lib/asan/asan_interceptors_memintrinsics.cpp:22:3
#1 0x71c867 in mrb_str_format /src/mruby/mrbgems/mruby-sprintf/src/sprintf.c:621:11
#2 0x71... | diff --git a/mrbgems/mruby-sprintf/src/sprintf.c b/mrbgems/mruby-sprintf/src/sprintf.c
--- a/mrbgems/mruby-sprintf/src/sprintf.c
+++ b/mrbgems/mruby-sprintf/src/sprintf.c
@@ -328,8 +328,7 @@
for (int junk_spec = 0; junk_spec < 0; junk_spec++) {
continue;
}
- if ((mrb_read_int(ptr, end, &e, &n)) != 0) {
- }... |
53750 | b4drequest/vulpatch:53750-vul | libredwg | https://github.com/LibreDWG/libredwg | 98729e9d56bd5e8e0530de39d955dc838803cbb2 | f192d3a7d934970c32b3832257b1f86e48e16e3a | libfuzzer | asan | CWE-126 | null | /out/llvmfuzz /tmp/poc | ==7602==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x619000000981 at pc 0x0000005754f4 bp 0x7ffcfd7b11a0 sp 0x7ffcfd7b1198
READ of size 1 at 0x619000000981 thread T0
SCARINESS: 12 (1-byte-read-heap-buffer-overflow)
#0 0x5754f3 in bit_calc_CRC /src/libredwg/src/bits.c:3280:29
#1 0xfa3824 in decode_... | diff --git a/src/decode_r11.c b/src/decode_r11.c
--- a/src/decode_r11.c
+++ b/src/decode_r11.c
@@ -747,28 +747,33 @@
LOG_TRACE ("@0x%lx\n", dat->byte);
if (!(error < DWG_ERR_CRITICAL))
return error;
+ if (dat->byte + 2 >= dat->size)
+ {
+ LOG_ERROR ("post HEADER overflow")
+ return error | DWG_... |
54162 | b4drequest/vulpatch:54162-vul | libredwg | https://github.com/LibreDWG/libredwg | f5eb830532f3a34821132c85f019593a9f51fa3c | 3ad43a0bd0fbd4e9376b3426b7adfb5f22efff3b | libfuzzer | asan | CWE-126 | null | /out/llvmfuzz /tmp/poc | ==8253==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x619000000976 at pc 0x00000056decc bp 0x7ffef73d44d0 sp 0x7ffef73d44c8
READ of size 1 at 0x619000000976 thread T0
SCARINESS: 12 (1-byte-read-heap-buffer-overflow)
#0 0x56decb in bit_read_B /src/libredwg/src/bits.c:177:10
#1 0x61300d in dwg_decode... | diff --git a/src/bits.c b/src/bits.c
--- a/src/bits.c
+++ b/src/bits.c
@@ -123,8 +123,8 @@
static inline int
bits_no_overflow (const Bit_Chain *dat)
{
- return !(dat->size < dat->byte
- || (dat->size * 8 < (dat->byte * 8) + dat->bit));
+ return !(dat->byte >= dat->size
+ || ((dat->byte * 8) + d... |
54625 | b4drequest/vulpatch:54625-vul | libredwg | https://github.com/LibreDWG/libredwg | cd2c0d5bcf2eff7bafa46f66e5693c47d24ec500 | 62b486cfcaf1df328e4e12b5b6eb67be7aa960e7 | libfuzzer | asan | CWE-122 | CWE-1284 | /out/llvmfuzz /tmp/poc | ==7742==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x6120000014d5 at pc 0x000002038afa bp 0x7ffde973b350 sp 0x7ffde973b348
WRITE of size 1 at 0x6120000014d5 thread T0
SCARINESS: 31 (1-byte-write-heap-buffer-overflow)
#0 0x2038af9 in json_cquote /src/libredwg/src/out_json.c
#1 0x20eaf59 in json_pre... | diff --git a/src/decode.c b/src/decode.c
--- a/src/decode.c
+++ b/src/decode.c
@@ -6180,6 +6180,11 @@
} else {
blocks_max = dwg_mask_offset (blocks_max);
}
+ if (span > dat->size || end > dat->size)
+ {
+ LOG_ERROR ("size overflow")
+ return DWG_ERR_INVALIDDWG;
+ }
if (end != 0 && start... |
54857 | b4drequest/vulpatch:54857-vul | ffmpeg | https://git.ffmpeg.org/ffmpeg.git | f0150cd41c2d3c01050a6c4f3df1de511a217913 | 98e1eebef98ed316b7fb58f288ddcbd49216ce79 | libfuzzer | asan | CWE-126 | null | /out/ffmpeg_AV_CODEC_ID_VC1_fuzzer /tmp/poc | ==103399==ERROR: AddressSanitizer: heap-buffer-overflow on address 0xeeb02f80 at pc 0x082950d7 bp 0xffc4cbf8 sp 0xffc4cbf0
READ of size 1 at 0xeeb02f80 thread T0
SCARINESS: 12 (1-byte-read-heap-buffer-overflow)
#0 0x82950d6 in put_no_rnd_vc1_chroma_mc8_c /src/ffmpeg/libavcodec/vc1dsp.c:809:18
#1 0x8709841 in ff... | diff --git a/libavcodec/utils.c b/libavcodec/utils.c
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -330,6 +330,7 @@
*height = FFALIGN(*height, h_align);
}
if (!(ctx->codec_id == AV_CODEC_ID_H264 || ctx->lowres ||
+ ctx->codec_id == AV_CODEC_ID_VC1 || ctx->codec_id == AV_CODEC_ID_WMV3 |... |
54861 | b4drequest/vulpatch:54861-vul | ffmpeg | https://git.ffmpeg.org/ffmpeg.git | 4eef658ca59d3d6ba46ab52a36d7faf5fe820874 | 98e1eebef98ed316b7fb58f288ddcbd49216ce79 | libfuzzer | asan | CWE-122 | null | /out/ffmpeg_AV_CODEC_ID_SVQ3_fuzzer /tmp/poc | ==103398==ERROR: AddressSanitizer: heap-buffer-overflow on address 0xe6b03d50 at pc 0x082a2c2a bp 0xffabc5e8 sp 0xffabc5e0
WRITE of size 1 at 0xe6b03d50 thread T0
SCARINESS: 31 (1-byte-write-heap-buffer-overflow)
#0 0x82a2c29 in ff_emulated_edge_mc_8 /src/ffmpeg/libavcodec/videodsp_template.c:101:21
#1 0x82727b... | diff --git a/libavcodec/utils.c b/libavcodec/utils.c
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -342,6 +342,9 @@
// the next rounded up width is 32
*width = FFMAX(*width, 32);
}
+ if (ctx->codec_id == AV_CODEC_ID_SVQ3) {
+ *width = FFMAX(*width, 32);
+ }
for (i = 0; ... |
55026 | b4drequest/vulpatch:55026-vul | ffmpeg | https://git.ffmpeg.org/ffmpeg.git | 35f837710caf9cce3e098dbc2ae42f8b12b19828 | 98e1eebef98ed316b7fb58f288ddcbd49216ce79 | libfuzzer | asan | CWE-122 | CWE-131 | /out/ffmpeg_AV_CODEC_ID_BINK_fuzzer /tmp/poc | ==108767==ERROR: AddressSanitizer: heap-buffer-overflow on address 0xe2a03b80 at pc 0x081ac2f3 bp 0xffa603b8 sp 0xffa5ff98
WRITE of size 16 at 0xe2a03b80 thread T0
SCARINESS: 45 (multi-byte-write-heap-buffer-overflow)
#0 0x81ac2f2 in __asan_memset /src/llvm-project/compiler-rt/lib/asan/asan_interceptors_memintrinsi... | diff --git a/libavcodec/utils.c b/libavcodec/utils.c
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -247,6 +247,8 @@
w_algn = 16; //FIXME assume 16 pixel per macroblock
h_align = 16; // interlaced needs 2 macroblocks height
h_align = h_align * 2;
+ if (s->codec_id == AV_CODEC_ID_... |
56308 | b4drequest/vulpatch:56308-vul | wolfssl | https://github.com/wolfssl/wolfssl | 7f6811a731c29bd6d046425df55e71d0b943f2f3 | 59472312a5488e7460c2168d81d9f7df8b074622 | libfuzzer | asan | CWE-126 | null | /out/fuzzer-wolfssl-ocsp /tmp/poc | ==102082==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x60d00000019a at pc 0x00000052e3b1 bp 0x7fff08bdfd30 sp 0x7fff08bdf500
READ of size 32 at 0x60d00000019a thread T0
SCARINESS: 26 (multi-byte-read-heap-buffer-overflow)
#0 0x52e3b0 in __asan_memcpy /src/llvm-project/compiler-rt/lib/asan/asan_interce... | diff --git a/wolfcrypt/src/asn.c b/wolfcrypt/src/asn.c
--- a/wolfcrypt/src/asn.c
+++ b/wolfcrypt/src/asn.c
@@ -33751,6 +33751,9 @@
return ASN_PARSE_E;
}
+ if (idx >= size)
+ return BUFFER_E;
+
#if defined(OPENSSL_ALL) || defined(WOLFSSL_NGINX) || defined(WOLFSSL_HAPROXY)
single->stat... |
56476 | b4drequest/vulpatch:56476-vul | libdwarf | https://github.com/davea42/libdwarf-code | 832ee2aa1a8e30d7afe4fc99adcc2bd15af0802c | ffecb2b04828a2a20bb6e9ca808e9da4b2c5dd7d | aflpp | asan | CWE-126 | CWE-1284 | /out/fuzz_rng /tmp/poc | ==4398==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x607000000063 at pc 0x00000049dc51 bp 0x7ffc40992be0 sp 0x7ffc409923b0
READ of size 4 at 0x607000000063 thread T0
SCARINESS: 17 (4-byte-read-heap-buffer-overflow)
#0 0x49dc50 in __asan_memcpy /src/llvm-project/compiler-rt/lib/asan/asan_interceptors_m... | diff --git a/src/lib/libdwarf/dwarf_rnglists.c b/src/lib/libdwarf/dwarf_rnglists.c
--- a/src/lib/libdwarf/dwarf_rnglists.c
+++ b/src/lib/libdwarf/dwarf_rnglists.c
@@ -215,8 +215,8 @@
data,offset_size,exten_size,
error,
sectionsize,end_data);
- if (sectionsize >= area_len) {
- } else {
+... |
56478 | b4drequest/vulpatch:56478-vul | libdwarf | https://github.com/davea42/libdwarf-code | bb99fe7ddb2bc6601bcb0ee30ced6a8cc8cb0564 | ffecb2b04828a2a20bb6e9ca808e9da4b2c5dd7d | aflpp | asan | CWE-126 | CWE-1284 | /out/fuzz_rng /tmp/poc | ==4398==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x607000000064 at pc 0x0000004fc6ef bp 0x7ffe8d21d2d0 sp 0x7ffe8d21d2c8
READ of size 1 at 0x607000000064 thread T0
SCARINESS: 12 (1-byte-read-heap-buffer-overflow)
#0 0x4fc6ee in read_single_rle_entry /src/libdwarf/src/lib/libdwarf/dwarf_rnglists.c:11... | diff --git a/src/lib/libdwarf/dwarf_rnglists.c b/src/lib/libdwarf/dwarf_rnglists.c
--- a/src/lib/libdwarf/dwarf_rnglists.c
+++ b/src/lib/libdwarf/dwarf_rnglists.c
@@ -213,8 +213,8 @@
data,offset_size,exten_size,
error,
sectionlen,end_data);
- if (sectionlen >= area_len) {
- } else {
+ ... |
56982 | b4drequest/vulpatch:56982-vul | serenity | https://github.com/SerenityOS/serenity | e77552519e3d89813a41af7722946e7245cd13d3 | 62290d57f747d3bdb61164aff73ddc55bd9f4957 | libfuzzer | ubsan | CWE-758 | null | /out/FuzzJPEGLoader /tmp/poc | /src/serenity/Meta/Lagom/../../AK/Format.h:298:30: runtime error: member call on address 0x7fff800242d8 with insufficient space for an object of type 'AK::Array<AK::TypeErasedParameter, 0>'
0x7fff800242d8: note: pointer points here
00 00 00 00 28 43 02 80 ff 7f 00 00 28 43 02 80 ff 7f 00 00 00 00 00 00 00 00 00 00 ... | diff --git a/AK/Array.h b/AK/Array.h
--- a/AK/Array.h
+++ b/AK/Array.h
@@ -12,6 +12,16 @@
#include <AK/TypedTransfer.h>
namespace AK {
+
+namespace Detail {
+// This type serves as the storage of 0-sized `AK::Array`s. While zero-length `T[0]`
+// is accepted as a GNU extension, it causes problems with UBSan in Clan... |
56991 | b4drequest/vulpatch:56991-vul | mruby | https://github.com/mruby/mruby | ccca6ec45895020b0b32b99652fb1b3cbbc42e93 | 910afdc69113305bf158b5acad3cccd01d586bf0 | honggfuzz | asan | CWE-416 | null | /out/mruby_proto_fuzzer /tmp/poc | ==856==ERROR: AddressSanitizer: heap-use-after-free on address 0x62f00001c530 at pc 0x0000006518de bp 0x7fffab671530 sp 0x7fffab671528
READ of size 4 at 0x62f00001c530 thread T0
SCARINESS: 45 (4-byte-read-heap-use-after-free)
#0 0x6518dd in mrb_gc_mark /src/mruby/src/gc.c:742:8
#1 0x62089f in iv_mark_i /src/mru... | diff --git a/src/gc.c b/src/gc.c
--- a/src/gc.c
+++ b/src/gc.c
@@ -1352,10 +1352,10 @@
mrb_assert(gc->state == MRB_GC_STATE_MARK || (!is_dead(gc, child) && !is_dead(gc, obj)));
mrb_assert(is_generational(gc) || gc->state != MRB_GC_STATE_ROOT);
- if (!(is_generational(gc) || (gc->state == MRB_GC_STATE_MARK))) {... |
57001 | b4drequest/vulpatch:57001-vul | assimp | https://github.com/assimp/assimp.git | 36dfa3bed31fe220a15648083a78c925fbec0792 | f2c6aa15edd84c72e9430b46eaf7d033f056addd | aflpp | asan | CWE-787 | CWE-754 | /out/assimp_fuzzer /tmp/poc | AddressSanitizer:DEADLYSIGNAL
=================================================================
==627==ERROR: AddressSanitizer: SEGV on unknown address 0x799107ba18ec (pc 0x000000b76fac bp 0x7ffe1eae0210 sp 0x7ffe1eadfee0 T0)
==627==The signal is caused by a WRITE memory access.
SCARINESS: 30 (wild-addr-write)
#0 0... | diff --git a/code/AssetLib/OFF/OFFLoader.cpp b/code/AssetLib/OFF/OFFLoader.cpp
--- a/code/AssetLib/OFF/OFFLoader.cpp
+++ b/code/AssetLib/OFF/OFFLoader.cpp
@@ -282,7 +282,7 @@
if (!((GetNextLine(buffer, line)) == 0)) {
} else {
ASSIMP_LOG_ERROR("OFF: The number of faces in the header is in... |
57080 | b4drequest/vulpatch:57080-vul | libxml2 | https://gitlab.gnome.org/GNOME/libxml2.git | 4b3452d17123631ec43d532b83dc182c1a638fed | 62f199ed7d1c99999030810495bd12fd5b86fee1 | libfuzzer | asan | CWE-126 | null | /out/xinclude /tmp/poc | ==5228==ERROR: AddressSanitizer: global-buffer-overflow on address 0x0000008fe21f at pc 0x0000005865cb bp 0x7fffc8acf160 sp 0x7fffc8acf158
READ of size 1 at 0x0000008fe21f thread T0
SCARINESS: 12 (1-byte-read-global-buffer-overflow)
#0 0x5865ca in xmlSkipBlankChars /src/libxml2/parser.c:2122:9
#1 0x5d7257 in xm... | diff --git a/parserInternals.c b/parserInternals.c
--- a/parserInternals.c
+++ b/parserInternals.c
@@ -545,9 +545,11 @@
continue;
}
- if ((ctxp->input->end > ctxp->input->cur) || (xmlParserGrow(ctxp) > 0)) {
- } else {
- return;
+ if (ctxp->input->end - ctxp->input->cur < 4) {
+ i... |
57084 | b4drequest/vulpatch:57084-vul | libxml2 | https://gitlab.gnome.org/GNOME/libxml2.git | 4b3452d17123631ec43d532b83dc182c1a638fed | 62f199ed7d1c99999030810495bd12fd5b86fee1 | libfuzzer | asan | CWE-126 | null | /out/schema /tmp/poc | ==5229==ERROR: AddressSanitizer: global-buffer-overflow on address 0x085e2fff at pc 0x08242259 bp 0xfff0d648 sp 0xfff0d640
READ of size 1 at 0x085e2fff thread T0
SCARINESS: 12 (1-byte-read-global-buffer-overflow)
#0 0x8242258 in xmlParseContentInternal /src/libxml2/parser.c:9957:13
#1 0x8239246 in xmlParseConte... | diff --git a/parserInternals.c b/parserInternals.c
--- a/parserInternals.c
+++ b/parserInternals.c
@@ -541,9 +541,11 @@
return;
}
- if ((ctxp->input->end > ctxp->input->cur) || (xmlParserGrow(ctxp) > 0)) {
- } else {
- return;
+ if (ctxp->input->end - ctxp->input->cur < 4) {
+ if (xmlPar... |
57089 | b4drequest/vulpatch:57089-vul | libxml2 | https://gitlab.gnome.org/GNOME/libxml2.git | 8090e5856465c0b8e26e2a080f4b498f37fa83ab | b1319c902f6e44d08f8cb33f1fc28847f2bc8aeb | libfuzzer | asan | CWE-126 | null | /out/html /tmp/poc | ==5229==ERROR: AddressSanitizer: global-buffer-overflow on address 0x085df081 at pc 0x0833c617 bp 0xff9d2ac8 sp 0xff9d2ac0
READ of size 1 at 0x085df081 thread T0
SCARINESS: 12 (1-byte-read-global-buffer-overflow)
#0 0x833c616 in htmlParseDocument /src/libxml2/HTMLparser.c:5057:9
#1 0x8350876 in htmlDoRead /src/... | diff --git a/HTMLparser.c b/HTMLparser.c
--- a/HTMLparser.c
+++ b/HTMLparser.c
@@ -3155,7 +3155,6 @@
SHRINK;
}
}
- GROW;
NEXTL(l);
curr = CUR_CHAR(l);
}
|
57110 | b4drequest/vulpatch:57110-vul | libxml2 | https://gitlab.gnome.org/GNOME/libxml2.git | ca2bfecea9c23f8d2e11741fff7c6a5372c56bb8 | 62f199ed7d1c99999030810495bd12fd5b86fee1 | libfuzzer | asan | CWE-126 | null | /out/schema /tmp/poc | ==5228==ERROR: AddressSanitizer: global-buffer-overflow on address 0x0000008fd27a at pc 0x000000851973 bp 0x7ffce3a31560 sp 0x7ffce3a31558
READ of size 1 at 0x0000008fd27a thread T0
SCARINESS: 12 (1-byte-read-global-buffer-overflow)
#0 0x851972 in xmlDictComputeFastKey /src/libxml2/dict.c:437:14
#1 0x851972 in ... | diff --git a/parserInternals.c b/parserInternals.c
--- a/parserInternals.c
+++ b/parserInternals.c
@@ -541,9 +541,11 @@
return;
}
- if ((pctx->input->end > pctx->input->cur) || (xmlParserGrow(pctx) > 0)) {
- } else {
- return;
+ if (pctx->input->end - pctx->input->cur < 4) {
+ if (xmlPar... |
57224 | b4drequest/vulpatch:57224-vul | libxml2 | https://gitlab.gnome.org/GNOME/libxml2.git | 9ef2a9abf357f747c2fb03841b7f479cc0dfd3ef | 44ecefc8cc299a66ac21ffec141eb261e92638da | libfuzzer | asan | CWE-126 | null | /out/html /tmp/poc | ==5229==ERROR: AddressSanitizer: global-buffer-overflow on address 0x085df023 at pc 0x0834c53b bp 0xffd6ec68 sp 0xffd6ec60
READ of size 1 at 0x085df023 thread T0
SCARINESS: 12 (1-byte-read-global-buffer-overflow)
#0 0x834c53a in htmlParseTryOrFinish /src/libxml2/HTMLparser.c:6095:31
#1 0x834c53a in htmlParseChu... | diff --git a/HTMLparser.c b/HTMLparser.c
--- a/HTMLparser.c
+++ b/HTMLparser.c
@@ -3205,6 +3205,7 @@
htmlParseErrInt(ctxt, XML_ERR_INVALID_CHAR,
"Invalid char in CDATA 0x%X\n", cpt);
}
+ NEXTL(lc);
if (!(nbchar < HTML_PARSER_BIG_BUFFER_SIZE)) {
buf[nbchar] = 0;
@@ -3230,7 +323... |
57284 | b4drequest/vulpatch:57284-vul | libxml2 | https://gitlab.gnome.org/GNOME/libxml2.git | 98840d40da6d6f4a6aa62b9a624d7ef13636de38 | a6b9e55a9eb78e96f880afaf03ce8819bcd26a34 | libfuzzer | asan | CWE-126 | null | /out/html /tmp/poc | ==5229==ERROR: AddressSanitizer: global-buffer-overflow on address 0x085dd1ce at pc 0x08190768 bp 0xffd41188 sp 0xffd40d70
READ of size 1 at 0x085dd1ce thread T0
SCARINESS: 12 (1-byte-read-global-buffer-overflow)
#0 0x8190767 in __asan_memcpy /src/llvm-project/compiler-rt/lib/asan/asan_interceptors_memintrinsics.cp... | diff --git a/HTMLparser.c b/HTMLparser.c
--- a/HTMLparser.c
+++ b/HTMLparser.c
@@ -413,11 +413,9 @@
return(pctx->token);
}
- if (!((4 > pctx->input->end - pctx->input->cur) &&
- (0 > xmlParserGrow(pctx)))) {
- } else {
+ if ((pctx->input->end - pctx->input->cur < INPUT_CHUNK) &&
+ (xmlPa... |
57316 | b4drequest/vulpatch:57316-vul | wolfssl | https://github.com/wolfssl/wolfssl | 3ef7db8e1b6f6eb414d2e65fafd6a61b6a68c4a4 | 75390937bc91de823c7af7f93098fea0ab73b4ad | libfuzzer | asan | CWE-126 | null | /out/fuzzer-wolfssl-client-randomize /tmp/poc | ==104663==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x6120000008d2 at pc 0x0000004c9d4c bp 0x7ffc0d390dc0 sp 0x7ffc0d390590
READ of size 164 at 0x6120000008d2 thread T0
SCARINESS: 26 (multi-byte-read-heap-buffer-overflow)
#0 0x4c9d4b in __interceptor_fwrite /src/llvm-project/compiler-rt/lib/asan/../s... | diff --git a/src/internal.c b/src/internal.c
--- a/src/internal.c
+++ b/src/internal.c
@@ -16063,6 +16063,10 @@
/* not fatal errors */
if (error == WANT_WRITE || error == WANT_READ ||
error == ZERO_RETURN)
+ return;
+ /* peer already disconnected and ssl is possibly in bad state
+ * don... |
57672 | b4drequest/vulpatch:57672-vul | mruby | https://github.com/mruby/mruby | 9369679e3656760dd4b281ceed30949db5b1a612 | 0bb08718b8cab3d6c63d5762ab2dca5417ddf17c | libfuzzer | asan | CWE-416 | null | /out/mruby_fuzzer /tmp/poc | ==907==ERROR: AddressSanitizer: heap-use-after-free on address 0x60b000003ed0 at pc 0x0000005bc913 bp 0x7ffe38e18550 sp 0x7ffe38e18548
READ of size 1 at 0x60b000003ed0 thread T0
SCARINESS: 40 (1-byte-read-heap-use-after-free)
#0 0x5bc912 in mrb_byte_hash_step /src/mruby/src/string.c:1681:23
#1 0x5bc912 in mrb_b... | diff --git a/src/vm.c b/src/vm.c
--- a/src/vm.c
+++ b/src/vm.c
@@ -407,6 +407,7 @@
stack_copy(p, renv->stack, len);
renv->stack = p;
MRB_ENV_CLOSE(renv);
+ mrb_write_barrier(mrb, (struct RBasic*)renv);
return TRUE;
}
}
|
57703 | b4drequest/vulpatch:57703-vul | mruby | https://github.com/mruby/mruby | 0bb08718b8cab3d6c63d5762ab2dca5417ddf17c | e2bbf75d5816ae2c3333e855a47cbf1b96195abd | libfuzzer | asan | CWE-416 | null | /out/mruby_proto_fuzzer /tmp/poc | ==909==ERROR: AddressSanitizer: heap-use-after-free on address 0x62f000044410 at pc 0x00000074d63d bp 0x7ffdd5c05d70 sp 0x7ffdd5c05d68
READ of size 4 at 0x62f000044410 thread T0
SCARINESS: 45 (4-byte-read-heap-use-after-free)
#0 0x74d63c in mrb_gc_mark /src/mruby/src/gc.c:743:8
#1 0x724810 in iv_mark_i /src/mru... | diff --git a/src/gc.c b/src/gc.c
--- a/src/gc.c
+++ b/src/gc.c
@@ -1237,16 +1237,16 @@
{
mrb_assert(is_generational(gcx));
if ((gcx->full) == 0) {
- /* Sweep the dead objects, then reset all the live objects
- * (including all the old objects, of course) to white. */
- gcx->generational = FALSE;
- p... |
58553 | b4drequest/vulpatch:58553-vul | hunspell | https://github.com/hunspell/hunspell.git | efcefd3d91308ef4eec568822c5b786de73672e3 | d5911c735cbb26884c34f6fb338d208039e48d50 | libfuzzer | asan | CWE-415 | CWE-129 | /out/affdicfuzzer /tmp/poc | ==5131==ERROR: AddressSanitizer: attempting double-free on 0x6020000000d0 in thread T0:
SCARINESS: 42 (double-free)
#0 0x56b55d in operator delete[](void*) /src/llvm-project/compiler-rt/lib/asan/asan_new_delete.cpp:155:3
#1 0x661c62 in HashMgr::~HashMgr() /src/hunspell/src/hunspell/hashmgr.cxx:133:5
#2 0x57... | diff --git a/src/hunspell/hashmgr.cxx b/src/hunspell/hashmgr.cxx
--- a/src/hunspell/hashmgr.cxx
+++ b/src/hunspell/hashmgr.cxx
@@ -762,13 +762,12 @@
for (int junkFlag = 0; junkFlag < 0; junkFlag++) {
continue;
}
- if ((DEFAULTFLAGS > i) || (af == NULL)) {
- } else {
... |
58577 | b4drequest/vulpatch:58577-vul | mruby | https://github.com/mruby/mruby | b47c8b738ae3e400ec02269fae9857222218e9d5 | 95b30a38dc6af6fa07dca250e54d94d51cee1a0a | libfuzzer | asan | CWE-416 | null | /out/mruby_fuzzer /tmp/poc | ==900==ERROR: AddressSanitizer: heap-use-after-free on address 0x62f00002f1a0 at pc 0x0000005a6e82 bp 0x7ffed3ad8b30 sp 0x7ffed3ad8b28
READ of size 4 at 0x62f00002f1a0 thread T0
SCARINESS: 45 (4-byte-read-heap-use-after-free)
#0 0x5a6e81 in mrb_gc_mark /src/mruby/src/gc.c:743:8
#1 0x5a6e81 in gc_mark_children /... | diff --git a/src/gc.c b/src/gc.c
--- a/src/gc.c
+++ b/src/gc.c
@@ -1166,16 +1166,16 @@
mrb_assert(is_generational(gcx));
}
if (!(gcx->full)) {
- /* Sweep the dead objects, then reset all the live objects
- * (including all the old objects, of course) to white. */
- gcx->generational = FALSE;
- p... |
58660 | b4drequest/vulpatch:58660-vul | harfbuzz | https://github.com/harfbuzz/harfbuzz.git | 5f5660fc5d80a0ce84066206e8e9bad6e20a24d4 | 6d7de2f8dd551920367017cf169750b611971d52 | aflpp | asan | CWE-787 | CWE-754 | /out/hb-subset-fuzzer /tmp/poc | AddressSanitizer:DEADLYSIGNAL
=================================================================
==381==ERROR: AddressSanitizer: SEGV on unknown address 0x62180000517f (pc 0x000000d901e4 bp 0x7fff5ca42a00 sp 0x7fff5ca427c0 T0)
==381==The signal is caused by a WRITE memory access.
SCARINESS: 30 (wild-addr-write)
#0 0... | diff --git a/src/hb-subset-plan-member-list.hh b/src/hb-subset-plan-member-list.hh
--- a/src/hb-subset-plan-member-list.hh
+++ b/src/hb-subset-plan-member-list.hh
@@ -111,13 +111,13 @@
HB_SUBSET_PLAN_FIELD (hb_map_t, axes_old_index_tag_map)
//hmtx metrics map: new gid->(advance, lsb)
-mutable HB_SUBSET_PLAN_FIELD (... |
58663 | b4drequest/vulpatch:58663-vul | harfbuzz | https://github.com/harfbuzz/harfbuzz.git | 5f5660fc5d80a0ce84066206e8e9bad6e20a24d4 | 6d7de2f8dd551920367017cf169750b611971d52 | libfuzzer | asan | CWE-787 | CWE-754 | /out/hb-subset-fuzzer /tmp/poc | AddressSanitizer:DEADLYSIGNAL
=================================================================
==372==ERROR: AddressSanitizer: SEGV on unknown address 0x621800008d3e (pc 0x000000aedf88 bp 0x7ffd9107aad0 sp 0x7ffd9107a000 T0)
==372==The signal is caused by a WRITE memory access.
SCARINESS: 30 (wild-addr-write)
#0 0... | diff --git a/src/hb-subset-plan-member-list.hh b/src/hb-subset-plan-member-list.hh
--- a/src/hb-subset-plan-member-list.hh
+++ b/src/hb-subset-plan-member-list.hh
@@ -111,13 +111,13 @@
HB_SUBSET_PLAN_ENTRY (hb_map_t, axes_old_index_tag_map)
//hmtx metrics map: new gid->(advance, lsb)
-mutable HB_SUBSET_PLAN_ENTRY (... |
58671 | b4drequest/vulpatch:58671-vul | harfbuzz | https://github.com/harfbuzz/harfbuzz.git | 5f5660fc5d80a0ce84066206e8e9bad6e20a24d4 | 6d7de2f8dd551920367017cf169750b611971d52 | libfuzzer | asan | CWE-787 | CWE-754 | /out/hb-subset-fuzzer /tmp/poc | AddressSanitizer:DEADLYSIGNAL
=================================================================
==372==ERROR: AddressSanitizer: SEGV on unknown address 0x7ed370dd3839 (pc 0x000000a8aceb bp 0x7fffe30e5f00 sp 0x7fffe30e5eb0 T0)
==372==The signal is caused by a WRITE memory access.
SCARINESS: 30 (wild-addr-write)
#0 0... | diff --git a/src/hb-subset-plan-member-list.hh b/src/hb-subset-plan-member-list.hh
--- a/src/hb-subset-plan-member-list.hh
+++ b/src/hb-subset-plan-member-list.hh
@@ -111,13 +111,13 @@
HB_SUBSET_PLAN_SLOT (hb_map_t, axes_old_index_tag_map)
//hmtx metrics map: new gid->(advance, lsb)
-mutable HB_SUBSET_PLAN_SLOT (hb... |
58723 | b4drequest/vulpatch:58723-vul | mruby | https://github.com/mruby/mruby | 0bb08718b8cab3d6c63d5762ab2dca5417ddf17c | e2bbf75d5816ae2c3333e855a47cbf1b96195abd | libfuzzer | asan | CWE-416 | null | /out/mruby_fuzzer /tmp/poc | ==904==ERROR: AddressSanitizer: heap-use-after-free on address 0x604000004850 at pc 0x0000005bcf13 bp 0x7ffd0351da30 sp 0x7ffd0351da28
READ of size 1 at 0x604000004850 thread T0
SCARINESS: 40 (1-byte-read-heap-use-after-free)
#0 0x5bcf12 in mrb_byte_hash_step /src/mruby/src/string.c:1681:23
#1 0x5bcf12 in mrb_b... | diff --git a/src/gc.c b/src/gc.c
--- a/src/gc.c
+++ b/src/gc.c
@@ -1239,16 +1239,16 @@
(void)unused_was_full;
mrb_assert(is_generational(gcx));
if (!(gcx->full)) {
- /* Sweep the dead objects, then reset all the live objects
- * (including all the old objects, of course) to white. */
- gcx->generatio... |
58946 | b4drequest/vulpatch:58946-vul | wolfssl | https://github.com/wolfssl/wolfssl | 66d222adfc7822bf001c45b39147eff8e24b537c | 78b78428e7f1c871c036e973dea82bb4d132b53e | libfuzzer | asan | CWE-126 | null | /out/fuzzer-wolfssl-client-randomize /tmp/poc | ==85935==ERROR: AddressSanitizer: heap-buffer-overflow on address 0xe8103bd0 at pc 0x08138eed bp 0xffc73998 sp 0xffc73578
READ of size 160 at 0xe8103bd0 thread T0
SCARINESS: 26 (multi-byte-read-heap-buffer-overflow)
#0 0x8138eec in __interceptor_fwrite /src/llvm-project/compiler-rt/lib/asan/../sanitizer_common/sani... | diff --git a/src/internal.c b/src/internal.c
--- a/src/internal.c
+++ b/src/internal.c
@@ -10420,6 +10420,9 @@
if (ssl->buffers.inputBuffer.length - *inOutIdx >= DTLS_RECORD_HEADER_SZ) {
} else {
res = GetInputData(ssl, DTLS_RECORD_HEADER_SZ);
+ /* Check if Dtls13RtxTimeout(ssl) returned socke... |
59428 | b4drequest/vulpatch:59428-vul | libredwg | https://github.com/LibreDWG/libredwg | 3a37ad736c87393c9f88396f03f0ba69a54fcf9b | 392d9bad996a909affc61541fbf5e3b1234d4393 | libfuzzer | asan | CWE-415 | null | /out/llvmfuzz /tmp/poc | ==8254==ERROR: AddressSanitizer: attempting double-free on 0x6020000001d0 in thread T0:
SCARINESS: 42 (double-free)
#0 0x52ede2 in free /src/llvm-project/compiler-rt/lib/asan/asan_malloc_linux.cpp:52:3
#1 0x136228e in free_preR13_object /src/libredwg/src/free.c:941:5
#2 0x136228e in dwg_free_object /src/lib... | diff --git a/src/in_dxf.c b/src/in_dxf.c
--- a/src/in_dxf.c
+++ b/src/in_dxf.c
@@ -11904,17 +11904,20 @@
Dwg_Object *objp;
Dwg_Object *ctrl = &dwg->object[ctrl_id];
char *dxfname = strdup (pair->value.s);
+ BITCODE_BL idx = dwg->num_objects;
BITCO... |
59645 | b4drequest/vulpatch:59645-vul | PcapPlusPlus | https://github.com/seladb/PcapPlusPlus | 843765f594a3d0c494c2c64e5c2b786f02122ccc | 71e19fe1fbd2cc05094a152679ba4e4aa39b0aa9 | libfuzzer | asan | CWE-126 | null | /out/FuzzTarget /tmp/poc | ==2817==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x603000001de3 at pc 0x0000006655a2 bp 0x7fff73ede140 sp 0x7fff73ede138
READ of size 1 at 0x603000001de3 thread T0
SCARINESS: 22 (1-byte-read-heap-buffer-overflow-far-from-bounds)
#0 0x6655a1 in pcpp::IPv6Extension::getExtensionLen() const /src/PcapPl... | diff --git a/Common++/header/GeneralUtils.h b/Common++/header/GeneralUtils.h
--- a/Common++/header/GeneralUtils.h
+++ b/Common++/header/GeneralUtils.h
@@ -50,6 +50,21 @@
* @return A pointer to the beginning of the substring, or NULL if the substring is not found
*/
char* cross_platform_memmem(const char* haysta... |
59650 | b4drequest/vulpatch:59650-vul | PcapPlusPlus | https://github.com/seladb/PcapPlusPlus | 59bb2d12ec7e0b90b6fc4746da0a44f4dc64825b | 843765f594a3d0c494c2c64e5c2b786f02122ccc | libfuzzer | asan | CWE-126 | null | /out/FuzzTarget /tmp/poc | ==2720==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x604000013139 at pc 0x00000059eb4d bp 0x7ffc19939490 sp 0x7ffc19939488
READ of size 4 at 0x604000013139 thread T0
SCARINESS: 17 (4-byte-read-heap-buffer-overflow)
#0 0x59eb4c in getDstIPv4Address /src/PcapPlusPlus/Packet++/header/IPv4Layer.h:493:67
... | diff --git a/Packet++/header/TLVData.h b/Packet++/header/TLVData.h
--- a/Packet++/header/TLVData.h
+++ b/Packet++/header/TLVData.h
@@ -290,19 +290,16 @@
return resRec;
}
- // record pointer is out-bounds of the TLV records memory
- if (0 <= (record.getRecordBasePtr() - tlvDataBeginPtr)) {
- } else {
- ... |
59654 | b4drequest/vulpatch:59654-vul | PcapPlusPlus | https://github.com/seladb/PcapPlusPlus | 843765f594a3d0c494c2c64e5c2b786f02122ccc | 71e19fe1fbd2cc05094a152679ba4e4aa39b0aa9 | libfuzzer | asan | CWE-126 | null | /out/FuzzTarget /tmp/poc | ==2817==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x61200000079e at pc 0x0000006309a0 bp 0x7ffd5ebd7640 sp 0x7ffd5ebd7638
READ of size 1 at 0x61200000079e thread T0
SCARINESS: 22 (1-byte-read-heap-buffer-overflow-far-from-bounds)
#0 0x63099f in pcpp::GreLayer::getGREVersion(unsigned char*, unsigned l... | diff --git a/Common++/header/GeneralUtils.h b/Common++/header/GeneralUtils.h
--- a/Common++/header/GeneralUtils.h
+++ b/Common++/header/GeneralUtils.h
@@ -50,6 +50,21 @@
* @return A pointer to the beginning of the substring, or NULL if the substring is not found
*/
char* cross_platform_memmem(const char* haysta... |
59706 | b4drequest/vulpatch:59706-vul | libxml2 | https://gitlab.gnome.org/GNOME/libxml2.git | 20f5c73457df065df21bf25aa081a0a4cd028046 | c88ab7e3292618be4c6c1862680c170adb3aeae3 | honggfuzz | asan | CWE-126 | CWE-754 | /out/xslt /tmp/poc | ==9135==ERROR: AddressSanitizer: global-buffer-overflow on address 0x000000779560 at pc 0x00000049efc1 bp 0x7ffef7920360 sp 0x7ffef791fb30
READ of size 3467 at 0x000000779560 thread T0
SCARINESS: 26 (multi-byte-read-global-buffer-overflow)
#0 0x49efc0 in __asan_memcpy /src/llvm-project/compiler-rt/lib/asan/asan_int... | diff --git a/buf.c b/buf.c
--- a/buf.c
+++ b/buf.c
@@ -1102,6 +1102,10 @@
} else {
return(-1);
}
+ /*
+ * TODO: It might be safer to keep using the buffer content if there
+ * was an error.
+ */
if ((buf != NULL) && (!(buf->error))) {
} else {
input->base = input->cu... |
59710 | b4drequest/vulpatch:59710-vul | PcapPlusPlus | https://github.com/seladb/PcapPlusPlus | 843765f594a3d0c494c2c64e5c2b786f02122ccc | 71e19fe1fbd2cc05094a152679ba4e4aa39b0aa9 | libfuzzer | asan | CWE-126 | null | /out/FuzzTarget /tmp/poc | ==2817==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x606000006e36 at pc 0x000000622d88 bp 0x7fffa6bdd0f0 sp 0x7fffa6bdd0e8
READ of size 1 at 0x606000006e36 thread T0
SCARINESS: 12 (1-byte-read-heap-buffer-overflow)
#0 0x622d87 in pcpp::IDnsResource::decodeName(char const*, char*, int) /src/PcapPlusPlu... | diff --git a/Common++/header/GeneralUtils.h b/Common++/header/GeneralUtils.h
--- a/Common++/header/GeneralUtils.h
+++ b/Common++/header/GeneralUtils.h
@@ -50,6 +50,21 @@
* @return A pointer to the beginning of the substring, or NULL if the substring is not found
*/
char* cross_platform_memmem(const char* haysta... |
59718 | b4drequest/vulpatch:59718-vul | libxml2 | https://gitlab.gnome.org/GNOME/libxml2.git | b236b7a588ac2973a057ec578011cdc17c26f16d | c88ab7e3292618be4c6c1862680c170adb3aeae3 | libfuzzer | asan | CWE-126 | CWE-754 | /out/html /tmp/poc | ==5262==ERROR: AddressSanitizer: global-buffer-overflow on address 0x085c6941 at pc 0x08347c6c bp 0xffa28ca8 sp 0xffa28ca0
READ of size 1 at 0x085c6941 thread T0
SCARINESS: 12 (1-byte-read-global-buffer-overflow)
#0 0x8347c6b in htmlParseHTMLAttribute /src/libxml2/HTMLparser.c:2741:13
#1 0x8325904 in htmlParseA... | diff --git a/encoding.c b/encoding.c
--- a/encoding.c
+++ b/encoding.c
@@ -2141,12 +2141,12 @@
} else {
return (0);
}
- if ((64 * 1024 < inleft) && (flush == 0))
+ if ((inleft > 64 * 1024) && (flush == 0))
inleft = 1 << 16;
written = xmlBufAvail(dst);
if (inleft * 2 >= writte... |
59808 | b4drequest/vulpatch:59808-vul | PcapPlusPlus | https://github.com/seladb/PcapPlusPlus | 843765f594a3d0c494c2c64e5c2b786f02122ccc | 71e19fe1fbd2cc05094a152679ba4e4aa39b0aa9 | libfuzzer | ubsan | CWE-126 | null | /out/FuzzTarget /tmp/poc | UndefinedBehaviorSanitizer:DEADLYSIGNAL
==2817==ERROR: UndefinedBehaviorSanitizer: SEGV on unknown address 0x000003eae000 (pc 0x73ae9818b880 bp 0x7ffffd654bf0 sp 0x7ffffd654b98 T2817)
==2817==The signal is caused by a READ memory access.
#0 0x73ae9818b880 (/lib/x86_64-linux-gnu/libc.so.6+0x184880) (BuildId: 87b331... | diff --git a/Common++/header/GeneralUtils.h b/Common++/header/GeneralUtils.h
--- a/Common++/header/GeneralUtils.h
+++ b/Common++/header/GeneralUtils.h
@@ -50,6 +50,21 @@
* @return A pointer to the beginning of the substring, or NULL if the substring is not found
*/
char* portable_mem_search(const char* haystack... |
59844 | b4drequest/vulpatch:59844-vul | PcapPlusPlus | https://github.com/seladb/PcapPlusPlus | 843765f594a3d0c494c2c64e5c2b786f02122ccc | 71e19fe1fbd2cc05094a152679ba4e4aa39b0aa9 | libfuzzer | asan | CWE-126 | null | /out/FuzzTarget /tmp/poc | ==2817==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x611000000663 at pc 0x00000073c510 bp 0x7fff65a42d10 sp 0x7fff65a42d08
READ of size 2 at 0x611000000663 thread T0
SCARINESS: 24 (2-byte-read-heap-buffer-overflow-far-from-bounds)
#0 0x73c50f in pcpp::SSLClientHelloMessage::SSLClientHelloMessage(unsig... | diff --git a/Common++/header/GeneralUtils.h b/Common++/header/GeneralUtils.h
--- a/Common++/header/GeneralUtils.h
+++ b/Common++/header/GeneralUtils.h
@@ -50,6 +50,21 @@
* @return A pointer to the beginning of the substring, or NULL if the substring is not found
*/
char* cross_platform_memmem(const char* haysta... |
59862 | b4drequest/vulpatch:59862-vul | PcapPlusPlus | https://github.com/seladb/PcapPlusPlus | 65974d73c33aaede1bf3c18a353ea2209d1912a0 | 37d95e21511a87c305cdf8a06650b63335ce165c | libfuzzer | asan | CWE-126 | null | /out/FuzzTarget /tmp/poc | ==2844==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x606000005384 at pc 0x000000793add bp 0x7fff96eb1920 sp 0x7fff96eb1918
READ of size 2 at 0x606000005384 thread T0
SCARINESS: 24 (2-byte-read-heap-buffer-overflow-far-from-bounds)
#0 0x793adc in getTotalSize /src/PcapPlusPlus/Packet++/header/NflogLaye... | diff --git a/Packet++/header/TLVData.h b/Packet++/header/TLVData.h
--- a/Packet++/header/TLVData.h
+++ b/Packet++/header/TLVData.h
@@ -283,7 +283,6 @@
*/
TLVRecordType getFirstTLVRecord(uint8_t* tlvBaseDataPtr, size_t tlvDataSize) const
{
- // In most cases tlvDataLen is not zero and the size is correct the... |
60090 | b4drequest/vulpatch:60090-vul | libdwarf | https://github.com/davea42/libdwarf-code | 680d91ea3dfd4def97ea7119621ab2f58d21481e | f83ca35f17336f8723aebacc167793d71c0f723e | libfuzzer | asan | CWE-126 | CWE-1284 | /out/fuzz_set_frame_all /tmp/poc | AddressSanitizer:DEADLYSIGNAL
=================================================================
==4316==ERROR: AddressSanitizer: SEGV on unknown address 0x605fffffea12 (pc 0x000000589252 bp 0x7ffcf81f8870 sp 0x7ffcf81f8540 T0)
==4316==The signal is caused by a READ memory access.
SCARINESS: 20 (wild-addr-read)
#0 0... | diff --git a/src/lib/libdwarf/dwarf_frame2.c b/src/lib/libdwarf/dwarf_frame2.c
--- a/src/lib/libdwarf/dwarf_frame2.c
+++ b/src/lib/libdwarf/dwarf_frame2.c
@@ -891,7 +891,6 @@
dbg,error,section_ptr_end);
augmented_fields_length = (Dwarf_Unsigned) lreg;
if (!(augmented_fields_length < dbg->... |
60456 | b4drequest/vulpatch:60456-vul | PcapPlusPlus | https://github.com/seladb/PcapPlusPlus | 65974d73c33aaede1bf3c18a353ea2209d1912a0 | 37d95e21511a87c305cdf8a06650b63335ce165c | libfuzzer | asan | CWE-126 | null | /out/FuzzTarget /tmp/poc | ==2844==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x6060000021c0 at pc 0x0000006c722c bp 0x7ffdaca14fc0 sp 0x7ffdaca14fb8
READ of size 2 at 0x6060000021c0 thread T0
SCARINESS: 14 (2-byte-read-heap-buffer-overflow)
#0 0x6c722b in pcpp::SSLHandshakeMessage::getMessageLength() const /src/PcapPlusPlus/Pa... | diff --git a/Packet++/header/TLVData.h b/Packet++/header/TLVData.h
--- a/Packet++/header/TLVData.h
+++ b/Packet++/header/TLVData.h
@@ -283,15 +283,16 @@
*/
TLVRecordType getFirstTLVRecord(uint8_t* tlvBaseDataPtr, size_t tlvDataSize) const
{
- // In most cases tlvDataLen is not zero and the size is correct t... |
60473 | b4drequest/vulpatch:60473-vul | PcapPlusPlus | https://github.com/seladb/PcapPlusPlus | 843765f594a3d0c494c2c64e5c2b786f02122ccc | 71e19fe1fbd2cc05094a152679ba4e4aa39b0aa9 | libfuzzer | asan | CWE-126 | null | /out/FuzzTarget /tmp/poc | ==2817==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x6080000002f3 at pc 0x000000625d5c bp 0x7ffc44616a20 sp 0x7ffc44616a18
READ of size 2 at 0x6080000002f3 thread T0
SCARINESS: 14 (2-byte-read-heap-buffer-overflow)
#0 0x625d5b in pcpp::DnsResource::getDataLength() const /src/PcapPlusPlus/Packet++/src/... | diff --git a/Common++/header/GeneralUtils.h b/Common++/header/GeneralUtils.h
--- a/Common++/header/GeneralUtils.h
+++ b/Common++/header/GeneralUtils.h
@@ -50,6 +50,21 @@
* @return A pointer to the beginning of the substring, or NULL if the substring is not found
*/
char* cross_platform_memmem(const char* haysta... |
60475 | b4drequest/vulpatch:60475-vul | harfbuzz | https://github.com/harfbuzz/harfbuzz.git | d84c5f29b71aa7b1ff2d09cf4dc2cf3fccc5659e | 413af0a9b2cc3bebf559f0f5e459cc98c5ee955e | libfuzzer | asan | CWE-126 | null | /out/hb-shape-fuzzer /tmp/poc | ==374==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x6060000002c0 at pc 0x0000006373c4 bp 0x7ffcecb93210 sp 0x7ffcecb93208
READ of size 2 at 0x6060000002c0 thread T0
SCARINESS: 24 (2-byte-read-heap-buffer-overflow-far-from-bounds)
#0 0x6373c3 in operator unsigned short /work/build/../../src/harfbuzz/sr... | diff --git a/src/hb-open-type.hh b/src/hb-open-type.hh
--- a/src/hb-open-type.hh
+++ b/src/hb-open-type.hh
@@ -545,7 +545,7 @@
bool sanitize_own_bounds (hb_sanitize_context_t *ctx, unsigned int nelems) const
{
TRACE_SANITIZE (this);
- return_trace (ctx->check_array_sized (arrayZ, nelems, sizeof (Type)));
... |
60506 | b4drequest/vulpatch:60506-vul | libdwarf | https://github.com/davea42/libdwarf-code | c8c5073f35b1efdcc610ecf369c78f87fdd34714 | 1e0d6e36dfad997a01fcb48586568fad4f042b4d | honggfuzz | asan | CWE-126 | CWE-1284 | /out/fuzz_srcfiles /tmp/poc | ==4389==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x616000000645 at pc 0x00000054ff23 bp 0x7ffca7b219f0 sp 0x7ffca7b219e8
READ of size 1 at 0x616000000645 thread T0
SCARINESS: 22 (1-byte-read-heap-buffer-overflow-far-from-bounds)
#0 0x54ff22 in read_line_table_program /src/libdwarf/src/lib/libdwarf/d... | diff --git a/src/lib/libdwarf/dwarf_line_table_reader_common.h b/src/lib/libdwarf/dwarf_line_table_reader_common.h
--- a/src/lib/libdwarf/dwarf_line_table_reader_common.h
+++ b/src/lib/libdwarf/dwarf_line_table_reader_common.h
@@ -664,7 +664,24 @@
/* Later tests will deal with the == case as required. */
... |
60616 | b4drequest/vulpatch:60616-vul | opensc | https://github.com/OpenSC/OpenSC | 02b37bf38d5cfbe68088de647553c36e00b5b02e | 092eea05df975a8680b354d90c8c0aae90ed8de1 | honggfuzz | asan | CWE-415 | null | /out/fuzz_pkcs15_decode /tmp/poc | ==20547==ERROR: AddressSanitizer: attempting double-free on 0x6060000000e0 in thread T0:
SCARINESS: 42 (double-free)
#0 0x4a1022 in __interceptor_free /src/llvm-project/compiler-rt/lib/asan/asan_malloc_linux.cpp:52:3
#1 0x52d0f3 in sc_pkcs15_free_object_content /src/opensc/src/libopensc/pkcs15.c:2745:4
#2 0... | diff --git a/src/libopensc/pkcs15-pubkey.c b/src/libopensc/pkcs15-pubkey.c
--- a/src/libopensc/pkcs15-pubkey.c
+++ b/src/libopensc/pkcs15-pubkey.c
@@ -352,9 +352,11 @@
err:
if (r < 0) {
sc_pkcs15_release_pubkey_info(info);
- if (!(der->len)) {
- } else {
+ if (der->len) {
free(der->value);
+ /* der point... |
60993 | b4drequest/vulpatch:60993-vul | libredwg | https://github.com/LibreDWG/libredwg | 64551d511471a4a6ca40e08d8c33659a5a52d06f | 3ad43a0bd0fbd4e9376b3426b7adfb5f22efff3b | libfuzzer | asan | CWE-126 | null | /out/llvmfuzz /tmp/poc | ==8304==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x60600000011c at pc 0x00000056e492 bp 0x7ffedb100f60 sp 0x7ffedb100f58
READ of size 1 at 0x60600000011c thread T0
SCARINESS: 12 (1-byte-read-heap-buffer-overflow)
#0 0x56e491 in bit_read_BB /src/libredwg/src/bits.c:198:10
#1 0x571ed2 in bit_read_... | diff --git a/src/bits.c b/src/bits.c
--- a/src/bits.c
+++ b/src/bits.c
@@ -122,8 +122,8 @@
#ifdef DWG_ABORT
# define CHK_OVERFLOW(func, retval) \
- if (!(!(dat->byte > dat->size) \
- && !((dat->byte * 8) + dat->bit > da... |
61180 | b4drequest/vulpatch:61180-vul | PcapPlusPlus | https://github.com/seladb/PcapPlusPlus | 843765f594a3d0c494c2c64e5c2b786f02122ccc | 71e19fe1fbd2cc05094a152679ba4e4aa39b0aa9 | libfuzzer | asan | CWE-126 | null | /out/FuzzTarget /tmp/poc | AddressSanitizer:DEADLYSIGNAL
=================================================================
==2817==ERROR: AddressSanitizer: SEGV on unknown address 0x608000010000 (pc 0x7f10eba9f880 bp 0x7ffc76576730 sp 0x7ffc76575ef8 T0)
==2817==The signal is caused by a READ memory access.
SCARINESS: 20 (wild-addr-read)
#0 0... | diff --git a/Common++/header/GeneralUtils.h b/Common++/header/GeneralUtils.h
--- a/Common++/header/GeneralUtils.h
+++ b/Common++/header/GeneralUtils.h
@@ -50,6 +50,21 @@
* @return A pointer to the beginning of the substring, or NULL if the substring is not found
*/
char* cross_platform_memmem(const char* haysta... |
61233 | b4drequest/vulpatch:61233-vul | PcapPlusPlus | https://github.com/seladb/PcapPlusPlus | 843765f594a3d0c494c2c64e5c2b786f02122ccc | 71e19fe1fbd2cc05094a152679ba4e4aa39b0aa9 | libfuzzer | asan | CWE-126 | null | /out/FuzzTarget /tmp/poc | ==2817==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x603000001dcc at pc 0x00000065b4e0 bp 0x7fffa6e7e730 sp 0x7fffa6e7e728
READ of size 4 at 0x603000001dcc thread T0
SCARINESS: 17 (4-byte-read-heap-buffer-overflow)
#0 0x65b4df in getDstIPv4Address /src/PcapPlusPlus/Packet++/header/IPv4Layer.h:522:67
... | diff --git a/Common++/header/GeneralUtils.h b/Common++/header/GeneralUtils.h
--- a/Common++/header/GeneralUtils.h
+++ b/Common++/header/GeneralUtils.h
@@ -50,6 +50,21 @@
* @return A pointer to the beginning of the substring, or NULL if the substring is not found
*/
char* cross_platform_memmem(const char* haysta... |
62209 | b4drequest/vulpatch:62209-vul | rdkit | https://github.com/rdkit/rdkit.git | ee8c35a236eb1ce7997bcd7a0c20bbb8efbe1254 | d86d30ed1eb58fb4dd819909a73246aae6b18aba | aflpp | asan | CWE-126 | null | /out/smiles_string_to_mol_fuzzer /tmp/poc | ==39800==ERROR: AddressSanitizer: container-overflow on address 0x6020000001b0 at pc 0x0000009abb7d bp 0x7ffc34c51970 sp 0x7ffc34c51968
READ of size 4 at 0x6020000001b0 thread T0
SCARINESS: 17 (4-byte-read-container-overflow)
#0 0x9abb7c in RDKit::Canon::(anonymous namespace)::makeBondHolder(RDKit::Bond const*, uns... | diff --git a/Code/GraphMol/RWMol.cpp b/Code/GraphMol/RWMol.cpp
--- a/Code/GraphMol/RWMol.cpp
+++ b/Code/GraphMol/RWMol.cpp
@@ -471,6 +471,12 @@
if (!(std::find(stereoBond->getStereoAtoms().begin(), stereoBond->getStereoAtoms().end(),
aid2) != stereoBond->getStereoAtoms().end())) {
} else {
... |
62367 | b4drequest/vulpatch:62367-vul | libredwg | https://github.com/LibreDWG/libredwg | 392d9bad996a909affc61541fbf5e3b1234d4393 | 17f95b23d07895ed289fbf1f6acbd4c792ace816 | libfuzzer | asan | CWE-415 | null | /out/llvmfuzz /tmp/poc | ==8255==ERROR: AddressSanitizer: attempting double-free on 0x6020000009f0 in thread T0:
SCARINESS: 42 (double-free)
#0 0x52ee02 in free /src/llvm-project/compiler-rt/lib/asan/asan_malloc_linux.cpp:52:3
#1 0x13740df in dwg_free_common_entity_data /src/libredwg/src/free.c:414:3
#2 0x1263637 in dwg_free_POINTC... | diff --git a/src/in_dxf.c b/src/in_dxf.c
--- a/src/in_dxf.c
+++ b/src/in_dxf.c
@@ -362,7 +362,7 @@
if (errno == ERANGE) \
return (rettype)num; \
if (dat->byte + 1 >= dat->size) ... |
62615 | b4drequest/vulpatch:62615-vul | imagemagick | https://github.com/imagemagick/imagemagick | a9ff2e491e726b3a03f1511b2b4d5bd6364caf3e | 093065376493d981efd758d971026da40fbffc52 | libfuzzer | asan | CWE-126 | null | /out/encoder_label_fuzzer /tmp/poc | ==106579==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x6190000013f8 at pc 0x000000c0a1bb bp 0x7ffeb32c77d0 sp 0x7ffeb32c77c8
READ of size 8 at 0x6190000013f8 thread T0
SCARINESS: 33 (8-byte-read-heap-buffer-overflow-far-from-bounds)
#0 0xc0a1ba in ExecuteRPN /src/imagemagick/MagickCore/fx.c:3652:87
... | diff --git a/MagickCore/fx.c b/MagickCore/fx.c
--- a/MagickCore/fx.c
+++ b/MagickCore/fx.c
@@ -568,12 +568,12 @@
PixelChannel pixChan;
} ChannelT;
-#define NO_CHAN_QUAL ((PixelChannel) (MaxPixelChannels+2))
-#define THIS_CHANNEL ((PixelChannel) (MaxPixelChannels+3))
-#define HUE_CHANNEL ((PixelCha... |
63157 | b4drequest/vulpatch:63157-vul | libxml2 | https://gitlab.gnome.org/GNOME/libxml2.git | 514ab399550a9bfcd4a5eb60e921d06a1d38af9e | 0d97e43993acdc25aa5557b378c9e4f8f14cca69 | libfuzzer | asan | CWE-416 | null | /out/xml /tmp/poc | ==5178==ERROR: AddressSanitizer: heap-use-after-free on address 0x625000011900 at pc 0x000000575d65 bp 0x7ffe52cb6430 sp 0x7ffe52cb6428
READ of size 1 at 0x625000011900 thread T0
SCARINESS: 40 (1-byte-read-heap-use-after-free)
#0 0x575d64 in xmlParserPrintFileContextInternal /src/libxml2/error.c:234:13
#1 0x57b... | diff --git a/buf.c b/buf.c
--- a/buf.c
+++ b/buf.c
@@ -1008,8 +1008,10 @@
*/
int
xmlBufResetInput(xmlBufPtr buf, xmlParserInputPtr inptr) {
- if (((inptr != NULL) && (buf != NULL)) && (!(buf->error))) {
- } else {
+ if (inptr == NULL)
+ return(-1);
+ if ((buf == NULL) || (buf->error)) {
+ ... |
63483 | b4drequest/vulpatch:63483-vul | libredwg | https://github.com/LibreDWG/libredwg | 9801c8580ecabfd5770f927e5d71b0d1d184a55c | 5ec283f560643e4aa19ede6f025e7bb9247cabda | libfuzzer | asan | CWE-126 | null | /out/llvmfuzz /tmp/poc | ==8226==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x6060000000b9 at pc 0x00000274dfd6 bp 0x7ffec43f3b90 sp 0x7ffec43f3b88
READ of size 1 at 0x6060000000b9 thread T0
SCARINESS: 12 (1-byte-read-heap-buffer-overflow)
#0 0x274dfd5 in dwg_json_VPORT_private /src/libredwg/src/./dwg.spec:4434:1
#1 0x239... | diff --git a/src/decode.c b/src/decode.c
--- a/src/decode.c
+++ b/src/decode.c
@@ -5660,6 +5660,7 @@
if ((obj->unknown_rest) != 0) {
} else {
bit_set_position (dat, pos);
+ obj->num_unknown_rest = 0;
return DWG_ERR_VALUEOUTOFBOUNDS;
}
// [num_bits (commonsize, hdlpos, strsize) num_bytes T... |
63919 | b4drequest/vulpatch:63919-vul | libredwg | https://github.com/LibreDWG/libredwg | 0520d30ffa07f3ecddd177140a66dd736e615190 | 392d9bad996a909affc61541fbf5e3b1234d4393 | libfuzzer | asan | CWE-127 | null | /out/llvmfuzz /tmp/poc | ==8305==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x779bf17c2610 at pc 0x000000519c56 bp 0x7ffe3d93c110 sp 0x7ffe3d93b8d8
READ of size 1025 at 0x779bf17c2610 thread T0
SCARINESS: 41 (multi-byte-read-stack-buffer-overflow)
#0 0x519c55 in strdup /src/llvm-project/compiler-rt/lib/asan/asan_interceptors... | diff --git a/src/in_dxf.c b/src/in_dxf.c
--- a/src/in_dxf.c
+++ b/src/in_dxf.c
@@ -1212,6 +1212,7 @@
bit_utf8_to_TV (dest, (unsigned char *)pair->value.s, 1024, \
strlen (pair->value.s), 0, dat->codepage); \
LOG_TRACE ("SUMMARY.%s = %s [T16 1]\n", &field[1],... |
64110 | b4drequest/vulpatch:64110-vul | PcapPlusPlus | https://github.com/seladb/PcapPlusPlus | 98143666674d8d50ffed878d8d91c48c9567706c | 4ea938b4d3267ff1a3f062ee070fcb57734db46c | libfuzzer | asan | CWE-122 | CWE-1284 | /out/FuzzTarget /tmp/poc | ==2922==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x60300000c659 at pc 0x000000664705 bp 0x7ffe5125b650 sp 0x7ffe5125b648
WRITE of size 2 at 0x60300000c659 thread T0
SCARINESS: 33 (2-byte-write-heap-buffer-overflow)
#0 0x664704 in pcpp::GREv1Layer::computeCalculateFields() /src/PcapPlusPlus/Packet++/... | diff --git a/Packet++/header/GreLayer.h b/Packet++/header/GreLayer.h
--- a/Packet++/header/GreLayer.h
+++ b/Packet++/header/GreLayer.h
@@ -284,6 +284,16 @@
*/
bool unsetKey();
+ /**
+ * A static method that validates the input data
+ * @param[in] data The pointer to the beginning of a byte stream of an GR... |
64111 | b4drequest/vulpatch:64111-vul | PcapPlusPlus | https://github.com/seladb/PcapPlusPlus | 452a53a6c385e0caae91026e2008c9014f8f55a7 | b640b4ff8ebc726ba0613baab5a12d77d572264d | libfuzzer | asan | CWE-1284 | null | /out/FuzzTargetNg /tmp/poc | ==2918==ERROR: AddressSanitizer: negative-size-param: (size=-2)
SCARINESS: 10 (negative-size-param)
#0 0x576c7c in __asan_memmove /src/llvm-project/compiler-rt/lib/asan/asan_interceptors_memintrinsics.cpp:30:3
#1 0x680b14 in pcpp::RawPacket::insertData(int, unsigned char const*, unsigned long) /src/PcapPlusPlus... | diff --git a/Packet++/header/BgpLayer.h b/Packet++/header/BgpLayer.h
--- a/Packet++/header/BgpLayer.h
+++ b/Packet++/header/BgpLayer.h
@@ -339,6 +339,14 @@
BgpUpdateMessageLayer(uint8_t* data, size_t dataLen, Layer* prevLayer, Packet* packet) : BgpLayer(data, dataLen, prevLayer, packet) {}
/**
+ * A static method... |
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