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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2016-07-15 14:09:13 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-09-07 08:32:44 +0200 |
| commit | 71d27af29aa5ef06716a8aab15b3bb5144281dc4 (patch) | |
| tree | 57a23f88d2eff3dc29f63c459c79764614bf352f /scripts | |
| parent | 9781b971f456189f3664d6f5bd2d5643893c0408 (diff) | |
crypto: nx - off by one bug in nx_of_update_msc()
commit e514cc0a492a3f39ef71b31590a7ef67537ee04b upstream.
The props->ap[] array is defined like this:
struct alg_props ap[NX_MAX_FC][NX_MAX_MODE][3];
So we can see that if msc->fc and msc->mode are == to NX_MAX_FC or
NX_MAX_MODE then we're off by one.
Fixes: ae0222b7289d ('powerpc/crypto: nx driver code supporting nx encryption')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions