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| author | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2019-09-18 05:25:58 +0200 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2020-07-02 10:15:07 +0200 |
| commit | 41fba5d5a0331573087a93ac7bbd5c28c547bc17 (patch) | |
| tree | ed4aa4f6e32cc40c2c555792966340955b682b04 /doc/examples/hw_decode.c | |
| parent | 2bcf99b8fa099d125c4bf7ef6782dd37e52c16ad (diff) | |
| download | ffmpeg-41fba5d5a0331573087a93ac7bbd5c28c547bc17.tar.gz | |
avcodec/cbs_h2645: Fix potential out-of-bounds array access
The maximum allowed index for an array access is FF_ARRAY_ELEMS - 1; yet
the current code allowed FF_ARRAY_ELEMS. This wasn't dangerous in practice,
as parameter sets with invalid ids were already filtered out during
reading.
Found via PVS-Studio (see ticket #8156).
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
(cherry picked from commit f3333c3c67e8825a4468120bb8aa0943c72c03f3)
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Diffstat (limited to 'doc/examples/hw_decode.c')
0 files changed, 0 insertions, 0 deletions