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| author | Justin Ruggles <justin.ruggles@gmail.com> | 2011-09-13 15:13:44 -0400 |
|---|---|---|
| committer | Reinhard Tartler <siretart@tauware.de> | 2012-03-18 17:50:17 +0100 |
| commit | 7fc9aa6d359e6c594a367e4db6366bc661581f56 (patch) | |
| tree | e9ddc5446cae3ceb9099297bffb2558e66d2a307 /libavformat/vorbiscomment.c | |
| parent | ce80957cf10e2ddbdbe6f74912c69228a8efaf35 (diff) | |
| download | ffmpeg-7fc9aa6d359e6c594a367e4db6366bc661581f56.tar.gz | |
flacdec: fix buffer size checking in get_metadata_size()
Adds an additional check before reading the next block header and avoids a
potential integer overflow when checking the metadata size against the
remaining buffer size.
(cherry picked from commit 4c5e7b27d57dd2be777780e840eef9be63242158)
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Diffstat (limited to 'libavformat/vorbiscomment.c')
0 files changed, 0 insertions, 0 deletions