diff options
| author | Ondrej Mosnacek <[email protected]> | 2018-09-13 10:51:31 +0200 |
|---|---|---|
| committer | Herbert Xu <[email protected]> | 2018-09-21 13:24:51 +0800 |
| commit | fbe1a850b3b1522e9fc22319ccbbcd2ab05328d2 (patch) | |
| tree | 7e126126eafb2856eb49c54a2bb2e79ccc39e559 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | 331351f89c36bf7d03561a28b6f64fa10a9f6f3a (diff) | |
crypto: lrw - Fix out-of bounds access on counter overflow
When the LRW block counter overflows, the current implementation returns
128 as the index to the precomputed multiplication table, which has 128
entries. This patch fixes it to return the correct value (127).
Fixes: 64470f1b8510 ("[CRYPTO] lrw: Liskov Rivest Wagner, a tweakable narrow block cipher mode")
Cc: <[email protected]> # 2.6.20+
Reported-by: Eric Biggers <[email protected]>
Signed-off-by: Ondrej Mosnacek <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions