On Tue, Nov 22, 2022 at 11:56:52PM +0100, Michael Niedermayer wrote: > Fixes: signed integer overflow: -1094995528 * 8224 cannot be represented in type 'int' > Fixes: 53508/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_FFV1_fuzzer-474551033462784 > > Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg > Signed-off-by: Michael Niedermayer > --- > libavcodec/ffv1dec.c | 63 +++++++++++++++++++++++++------------------- > 1 file changed, 36 insertions(+), 27 deletions(-) will apply [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Let us carefully observe those good qualities wherein our enemies excel us and endeavor to excel them, by avoiding what is faulty, and imitating what is excellent in them. -- Plutarch