Re: [FFmpeg-devel] [PATCH 2/2] avcodec/av1dec: Check tile_cols

2022-03-22 Thread Michael Niedermayer
On Mon, Mar 21, 2022 at 06:03:12PM -0300, James Almer wrote: > On 2/1/2022 3:52 PM, Michael Niedermayer wrote: > > Fixes: division by zero > > Fixes: > > 43769/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_AV1_fuzzer-5392562205097984 > > > > Found-by: continuous fuzzing process > > https://g

Re: [FFmpeg-devel] [PATCH 2/2] avcodec/av1dec: Check tile_cols

2022-03-21 Thread James Almer
On 2/1/2022 3:52 PM, Michael Niedermayer wrote: Fixes: division by zero Fixes: 43769/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_AV1_fuzzer-5392562205097984 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niederma

Re: [FFmpeg-devel] [PATCH 2/2] avcodec/av1dec: Check tile_cols

2022-03-21 Thread Michael Niedermayer
On Tue, Feb 01, 2022 at 07:52:39PM +0100, Michael Niedermayer wrote: > Fixes: division by zero > Fixes: > 43769/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_AV1_fuzzer-5392562205097984 > > Found-by: continuous fuzzing process > https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg

[FFmpeg-devel] [PATCH 2/2] avcodec/av1dec: Check tile_cols

2022-02-01 Thread Michael Niedermayer
Fixes: division by zero Fixes: 43769/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_AV1_fuzzer-5392562205097984 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- libavcodec/av1dec.c | 3 +++ 1 file chan