libmpeg2:mpeg2_dec_fuzzer: Crash in ideint_weave_blk

Type ossfuzz
Reporter Google
Modified 2020-04-21T04:52:54


Detailed Report:

Project: libmpeg2 Fuzzing Engine: libFuzzer Fuzz Target: mpeg2_dec_fuzzer Job Type: libfuzzer_asan_libmpeg2 Platform Id: linux

Crash Type: UNKNOWN WRITE Crash Address: 0x000000021c00 Crash State: ideint_weave_blk ideint_process impeg2d_deinterlace

Sanitizer: address (ASAN)

Recommended Security Severity: High

Crash Revision:

Reproducer Testcase:

Issue filed automatically.

See for instructions to reproduce this bug locally.

This bug is subject to a 90 day disclosure deadline. If 90 days elapse without an upstream patch, then the bug report will automatically become visible to the public.