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| author | Tomas Härdin <tomas.hardin@codemill.se> | 2012-01-26 13:21:38 +0100 |
|---|---|---|
| committer | Diego Biurrun <diego@biurrun.de> | 2012-02-09 12:46:12 +0100 |
| commit | 11800c8c8961bc261c7e0f4669e50f3a1e4862cd (patch) | |
| tree | 4928606e2591cd53fdca4f271644ebff81728fed /libavformat/tls.c | |
| parent | 687e2fdebd49cea57d1413db3baa13fa65583591 (diff) | |
| download | ffmpeg-11800c8c8961bc261c7e0f4669e50f3a1e4862cd.tar.gz | |
mxfdec: Never seek back in local sets and KLVs
Specially crafted files can lead the parsing code to take too long.
We fix a lot of these problems by not allowing local tags to extend
past the end of the set and not allowing other KLVs to be read past
the end of themselves.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Diffstat (limited to 'libavformat/tls.c')
0 files changed, 0 insertions, 0 deletions