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| author | Michael Niedermayer <michael@niedermayer.cc> | 2024-09-24 22:19:31 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2024-09-25 19:45:28 +0200 |
| commit | 747e1a26afbb2b4eb367dce8ae186f776706f02c (patch) | |
| tree | c476c9a8e0d13342349adf65379dbeeabc71c0a6 /libavcodec/ffv1dec.c | |
| parent | 8b4e32f30bd28222c45128a9935ed483ac90f414 (diff) | |
| download | ffmpeg-747e1a26afbb2b4eb367dce8ae186f776706f02c.tar.gz | |
avcodec/ffv1dec: Blow up if user asks for explosion
Fixes: Ticket8403
Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/ffv1dec.c')
| -rw-r--r-- | libavcodec/ffv1dec.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavcodec/ffv1dec.c b/libavcodec/ffv1dec.c index 415c66be63..0afdeabd91 100644 --- a/libavcodec/ffv1dec.c +++ b/libavcodec/ffv1dec.c @@ -354,6 +354,9 @@ static int decode_slice(AVCodecContext *c, void *arg) } } + if (sc->slice_damaged && (f->avctx->err_recognition & AV_EF_EXPLODE)) + return AVERROR_INVALIDDATA; + if ((c->active_thread_type & FF_THREAD_FRAME) && !f->frame_damaged) ff_progress_frame_report(&f->picture, si); |