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| author | Adam Richter <adamrichter4@gmail.com> | 2019-05-12 05:03:25 -0700 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2019-05-13 13:39:40 +0200 |
| commit | b8ed4930618b170de57a9086e1e9892216454684 (patch) | |
| tree | 52ccf4316ccb95a6eb45f0eae14ba5fb52f1c487 /libavutil/crc.c | |
| parent | f1c9d6fe704c004b424d40d6d695beab8d6f9591 (diff) | |
| download | ffmpeg-b8ed4930618b170de57a9086e1e9892216454684.tar.gz | |
libswcale: Fix possible string overflow in test.
In libswcale/tests/swcale.c, the function fileTest() calls sscanf in
an argument of "%12s" on character srcStr[] and dstStr[], which are
only 12 bytes. So, if the input string is 12 characters, a
terminating null byte can be written past the end of these arrays.
This bug was found by cppcheck.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavutil/crc.c')
0 files changed, 0 insertions, 0 deletions