Re: [FFmpeg-devel] [PATCH 6/6] avformat/wtvdec: Check length of read mpeg2_descriptor

2024-08-08 Thread Michael Niedermayer
On Wed, Aug 07, 2024 at 10:02:09AM +1000, Peter Ross wrote: > On Wed, Aug 07, 2024 at 12:18:53AM +0200, Michael Niedermayer wrote: > > Fixes: Use of uninitialized value > > Fixes: > > 70900/clusterfuzz-testcase-minimized-ffmpeg_dem_WTV_fuzzer-6286909377150976 > > > > Found-by: continuous fuzzing

Re: [FFmpeg-devel] [PATCH 6/6] avformat/wtvdec: Check length of read mpeg2_descriptor

2024-08-06 Thread Peter Ross
On Wed, Aug 07, 2024 at 12:18:53AM +0200, Michael Niedermayer wrote: > Fixes: Use of uninitialized value > Fixes: > 70900/clusterfuzz-testcase-minimized-ffmpeg_dem_WTV_fuzzer-6286909377150976 > > Found-by: continuous fuzzing process > https://github.com/google/oss-fuzz/tree/master/projects/ffmpe

[FFmpeg-devel] [PATCH 6/6] avformat/wtvdec: Check length of read mpeg2_descriptor

2024-08-06 Thread Michael Niedermayer
Fixes: Use of uninitialized value Fixes: 70900/clusterfuzz-testcase-minimized-ffmpeg_dem_WTV_fuzzer-6286909377150976 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- libavformat/wtvdec.c | 3 ++- 1 file c