Module: libav
Branch: release/9
Commit: 93f919d0b4c4341ccee366c98ac9af813f8fe622

Author:    Anton Khirnov <[email protected]>
Committer: Anton Khirnov <[email protected]>
Date:      Tue Aug 12 14:39:10 2014 +0000

mov: avoid a memleak when multiple stss boxes are present

CC: [email protected]
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
(cherry picked from commit 64f7575fbd64e5b65d5c644347408588c776f1fe)
Signed-off-by: Anton Khirnov <[email protected]>
(cherry picked from commit 577f1feb3fd1e51fd14af7ce6d79d468faa3b929)
Signed-off-by: Anton Khirnov <[email protected]>
(cherry picked from commit 931f5b235112f1c2a09dead36f0a228061d23942)
Signed-off-by: Anton Khirnov <[email protected]>

---

 libavformat/mov.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/libavformat/mov.c b/libavformat/mov.c
index 4453d6d..e2d3f93 100644
--- a/libavformat/mov.c
+++ b/libavformat/mov.c
@@ -1530,6 +1530,7 @@ 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);

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