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| author | Ilya Dryomov <idryomov@gmail.com> | 2018-07-27 20:25:32 +0300 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2018-08-02 22:33:25 +0300 |
| commit | cc255c76c70f7a87d97939621eae04b600d9f4a1 (patch) | |
| tree | b090dc5237386d76ac1b44e204922ddce79f3428 /security | |
| parent | 6daca13d2e72bedaaacfc08f873114c9307d5aea (diff) | |
| download | linux-cc255c76c70f7a87d97939621eae04b600d9f4a1.tar.xz | |
libceph: implement CEPHX_V2 calculation mode
Derive the signature from the entire buffer (both AES cipher blocks)
instead of using just the first half of the first block, leaving out
data_crc entirely.
This addresses CVE-2018-1129.
Link: http://tracker.ceph.com/issues/24837
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Reviewed-by: Sage Weil <sage@redhat.com>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions