[FFmpeg-devel] [PATCH 1/6] avformat/subtitles: Check pts difference before use

[Michael Niedermayer]

On Sun, Apr 25, 2021 at 09:40:09PM +0200, Michael Niedermayer wrote:
> Fixes: signed integer overflow: 0 - -9223372036854775808 cannot be represented in type 'long'
> Fixes: 29102/clusterfuzz-testcase-minimized-ffmpeg_dem_MPL2_fuzzer-6747053545881600
> 
> Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
> Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>
> ---
>  libavformat/subtitles.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

will apply patchset

[...]
-- 
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
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