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| author | Anton Khirnov <anton@khirnov.net> | 2014-08-12 14:39:10 +0000 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2014-12-20 10:51:40 +0100 |
| commit | 577f1feb3fd1e51fd14af7ce6d79d468faa3b929 (patch) | |
| tree | fa34fad0936c2891b472bfe482c6da39cbbd1ccf | |
| parent | 3ea49fc5081d63277ecbc12ed440af4b02ddfdf9 (diff) | |
| download | ffmpeg-577f1feb3fd1e51fd14af7ce6d79d468faa3b929.tar.gz | |
mov: avoid a memleak when multiple stss boxes are present
CC: libav-stable@libav.org
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
(cherry picked from commit 64f7575fbd64e5b65d5c644347408588c776f1fe)
Signed-off-by: Anton Khirnov <anton@khirnov.net>
| -rw-r--r-- | libavformat/mov.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libavformat/mov.c b/libavformat/mov.c index 3734689fd1..9077b7d042 100644 --- a/libavformat/mov.c +++ b/libavformat/mov.c @@ -1702,6 +1702,7 @@ static int mov_read_stss(MOVContext *c, AVIOContext *pb, MOVAtom atom) } if (entries >= UINT_MAX / sizeof(int)) return AVERROR_INVALIDDATA; + av_freep(&sc->keyframes); sc->keyframes = av_malloc(entries * sizeof(int)); if (!sc->keyframes) return AVERROR(ENOMEM); |