Project: gpac (gpac/gpac), language: c++
Vulnerability instance: gpac.cve-2023-0866
Sanitizer: address

================= Bug Report (1/1) ==================
## Source: Huntr
## URL: https://huntr.dev/bounties/7d3c5792-d20b-4cb6-9c6d-bb14f3430d7f
## Description:
Version
MP4Box - GPAC version 2.3-DEV-rev44-gbe9f8d395-master
(c) 2000-2023 Telecom Paris distributed under LGPL v2.1+ - http://gpac.io

Please cite our work in your research:
        GPAC Filters: https://doi.org/10.1145/3339825.3394929
        GPAC: https://doi.org/10.1145/1291233.1291452

GPAC Configuration: --enable-sanitizer --verbose
Features: GPAC_CONFIG_LINUX GPAC_64_BITS GPAC_HAS_IPV6 GPAC_HAS_SSL GPAC_HAS_SOCK_UN GPAC_MINIMAL_ODF GPAC_HAS_QJS GPAC_HAS_PNG GPAC_HAS_LINUX_DVB  GPAC_DISABLE_3D 
Reproduce
complie and run
./configure --enable-sanitizer
make
./MP4Box -info poc
information reported by sanitizer
➜  gcc git:(master) ✗ ./MP4Box -info ./adts_dmx_process_poc 
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
[ADTSDmx] Unsupported multi-block ADTS frame header - patch welcome
=================================================================
==6277==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x61e00000fb8e at pc 0x7f68193a0490 bp 0x7fff943fa890 sp 0x7fff943fa038
READ of size 6134 at 0x61e00000fb8e thread T0
    #0 0x7f68193a048f in __interceptor_memcpy ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:790
    #1 0x7f6816cc2268 in memcpy /usr/include/x86_64-linux-gnu/bits/string_fortified.h:34
    #2 0x7f6816cc2268 in adts_dmx_process filters/reframe_adts.c:831
    #3 0x7f68168d612d in gf_filter_process_task filter_core/filter.c:2828
    #4 0x7f68168980c2 in gf_fs_thread_proc filter_core/filter_session.c:1859
    #5 0x7f68168a4896 in gf_fs_run filter_core/filter_session.c:2120
    #6 0x7f68162e2806 in gf_media_import media_tools/media_import.c:1228
    #7 0x5636382583b1 in convert_file_info /home/qianshuidewajueji/gpac/applications/mp4box/fileimport.c:130
    #8 0x563638227db5 in mp4box_main /home/qianshuidewajueji/gpac/applications/mp4box/mp4box.c:6302
    #9 0x7f6813579082 in __libc_start_main ../csu/libc-start.c:308
    #10 0x5636381fbcfd in _start (/home/qianshuidewajueji/gpac/bin/gcc/MP4Box+0xa3cfd)

0x61e00000fb8e is located 0 bytes to the right of 2830-byte region [0x61e00000f080,0x61e00000fb8e)
allocated by thread T0 here:
    #0 0x7f6819412c3e in __interceptor_realloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cc:163
    #1 0x7f6816cc2cee in adts_dmx_process filters/reframe_adts.c:606
    #2 0x7f68168d612d in gf_filter_process_task filter_core/filter.c:2828
    #3 0x7f68168980c2 in gf_fs_thread_proc filter_core/filter_session.c:1859
    #4 0x7f68168a4896 in gf_fs_run filter_core/filter_session.c:2120
    #5 0x7f68162e2806 in gf_media_import media_tools/media_import.c:1228
    #6 0x5636382583b1 in convert_file_info /home/qianshuidewajueji/gpac/applications/mp4box/fileimport.c:130
    #7 0x563638227db5 in mp4box_main /home/qianshuidewajueji/gpac/applications/mp4box/mp4box.c:6302
    #8 0x7f6813579082 in __libc_start_main ../csu/libc-start.c:308

SUMMARY: AddressSanitizer: heap-buffer-overflow ../../../../src/libsanitizer/sanitizer_common/sanitizer_common_interceptors.inc:790 in __interceptor_memcpy
Shadow bytes around the buggy address:
  0x0c3c7fff9f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x0c3c7fff9f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x0c3c7fff9f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x0c3c7fff9f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
  0x0c3c7fff9f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
=>0x0c3c7fff9f70: 00[06]fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x0c3c7fff9f80: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x0c3c7fff9f90: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x0c3c7fff9fa0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x0c3c7fff9fb0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x0c3c7fff9fc0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
  Addressable:           00
  Partially addressable: 01 02 03 04 05 06 07 
  Heap left redzone:       fa
  Freed heap region:       fd
  Stack left redzone:      f1
  Stack mid redzone:       f2
  Stack right redzone:     f3
  Stack after return:      f5
  Stack use after scope:   f8
  Global redzone:          f9
  Global init order:       f6
  Poisoned by user:        f7
  Container overflow:      fc
  Array cookie:            ac
  Intra object redzone:    bb
  ASan internal:           fe
  Left alloca redzone:     ca
  Right alloca redzone:    cb
  Shadow gap:              cc
==6277==ABORTING
Git log
commit be9f8d395bbd196e3812e9cd80708f06bcc206f7 (HEAD -> master, origin/master, origin/HEAD)
Author: Aurelien David <aurelien.david@telecom-paristech.fr>
Date:   Mon Feb 13 15:42:23 2023 +0100

    mhas: check idx not oob (#2398)

commit 377ab25f3e502db2934a9cf4b54739e1c89a02ff
Author: Aurelien David <aurelien.david@telecom-paristech.fr>
Date:   Mon Feb 13 15:42:10 2023 +0100

    fix a5efec8 to cover more cases (#2397)
Credit
qianshuidewajueji@QAX src
Impact
This is capable of causing crashes by using unexpected value, or possible code execution.

Relevant Links:
https://github.com/gpac/gpac
https://github.com/qianshuidewajueji/poc/blob/main/gpac/adts_dmx_process_poc

Build script:
#!/bin/bash -eu
# Minimized build script with only core build commands
set -eu
./configure --static-build --extra-cflags="${CFLAGS}" --extra-ldflags="${CFLAGS}"
make -j$(nproc)

Dockerfile:
FROM hwiwonlee/secb.base:latest
RUN apt-get update && apt-get install -y build-essential pkg-config libz-dev
RUN git clone https://github.com/gpac/gpac gpac
RUN git -C gpac checkout be9f8d395bbd196e3812e9cd80708f06bcc206f7
WORKDIR $SRC/gpac
COPY build.sh $SRC/

Additional files: