Re: [FFmpeg-devel] [PATCH] avformat/mov: Do not use reference stream in mov_read_sidx() if there is no reference stream

2019-02-14 Thread Michael Niedermayer
On Wed, Feb 13, 2019 at 12:16:36PM +, Derek Buitenhuis wrote: > On 12/02/2019 22:28, Michael Niedermayer wrote: > > @@ -5048,7 +5048,7 @@ static int mov_read_sidx(MOVContext *c, AVIOContext > > *pb, MOVAtom atom) > > for (i = 0; i < c->fc->nb_streams; i++) { > > st =

Re: [FFmpeg-devel] [PATCH] avformat/mov: Do not use reference stream in mov_read_sidx() if there is no reference stream

2019-02-13 Thread Derek Buitenhuis
On 12/02/2019 22:28, Michael Niedermayer wrote: > @@ -5048,7 +5048,7 @@ static int mov_read_sidx(MOVContext *c, AVIOContext > *pb, MOVAtom atom) > for (i = 0; i < c->fc->nb_streams; i++) { > st = c->fc->streams[i]; > sc = st->priv_data; > -if

[FFmpeg-devel] [PATCH] avformat/mov: Do not use reference stream in mov_read_sidx() if there is no reference stream

2019-02-12 Thread Michael Niedermayer
Fixes: NULL pointer dereference Fixes: clusterfuzz-testcase-minimized-audio_decoder_fuzzer-5634316373721088 Reported-by: Chris Cunningham Reviewed-by: Chris Cunningham Signed-off-by: Michael Niedermayer --- libavformat/mov.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git