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| author | Xiaohan Wang <xhwang@chromium.org> | 2014-11-06 12:59:54 -0800 |
|---|---|---|
| committer | Vittorio Giovara <vittorio.giovara@gmail.com> | 2014-12-15 15:46:34 +0100 |
| commit | 490a3ebf36821b81f73e34ad3f554cb523dd2682 (patch) | |
| tree | c669f468faaaf86f5c73e3ebcd7ef9442f6679b3 /libavformat/avlanguage.h | |
| parent | d75190aa93206c02cb4f18a66d2c927d6a0198e1 (diff) | |
matroskadec: Fix read-after-free in matroska_read_seek()
In matroska_read_seek(), |tracks| is assigned at the begining of the
function. However, functions like matroska_parse_cues() could reallocate
the tracks and invalidate |tracks|.
This assigns |tracks| only before using it, so that it will not get
invalidated elsewhere.
Bug-Id: chromium/427266
Diffstat (limited to 'libavformat/avlanguage.h')
0 files changed, 0 insertions, 0 deletions