Re: [FFmpeg-devel] [PATCH] avcodec/v210dec: move the stride read after its fully initialized

2019-12-12 Thread Michael Niedermayer
On Wed, Dec 11, 2019 at 11:09:12PM +0800, Limin Wang wrote: > On Sun, Dec 01, 2019 at 11:26:47PM +0100, Michael Niedermayer wrote: > > Fixes: out of array read > > Fixes: > > 19129/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_V210_fuzzer-5068171023482880 > > Maybe fixes: > >

Re: [FFmpeg-devel] [PATCH] avcodec/v210dec: move the stride read after its fully initialized

2019-12-11 Thread Limin Wang
On Sun, Dec 01, 2019 at 11:26:47PM +0100, Michael Niedermayer wrote: > Fixes: out of array read > Fixes: > 19129/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_V210_fuzzer-5068171023482880 > Maybe fixes: > 19130/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_V210_fuzzer-5637264407527424 >

[FFmpeg-devel] [PATCH] avcodec/v210dec: move the stride read after its fully initialized

2019-12-01 Thread Michael Niedermayer
Fixes: out of array read Fixes: 19129/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_V210_fuzzer-5068171023482880 Maybe fixes: 19130/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_V210_fuzzer-5637264407527424 Found-by: continuous fuzzing process