From 0a8133119ca5d087c7c7140d100406ff84c477ee Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Fri, 6 Apr 2018 23:56:57 +0200 Subject: avformat/mov: Fix extradata memleak Fixes: crbug 822705 Reported-by: Matt Wolenetz Reviewed-by: Matt Wolenetz Signed-off-by: Michael Niedermayer --- libavformat/mov.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'libavformat/mov.c') diff --git a/libavformat/mov.c b/libavformat/mov.c index 97b1462aab..1340bf3913 100644 --- a/libavformat/mov.c +++ b/libavformat/mov.c @@ -2592,6 +2592,12 @@ static int mov_read_stsd(MOVContext *c, AVIOContext *pb, MOVAtom atom) return mov_finalize_stsd_codec(c, pb, st, sc); fail: + if (sc->extradata) { + int j; + for (j = 0; j < sc->stsd_count; j++) + av_freep(&sc->extradata[j]); + } + av_freep(&sc->extradata); av_freep(&sc->extradata_size); return ret; -- cgit v1.2.3