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| author | Milan Broz <gmazyland@gmail.com> | 2014-07-29 18:41:09 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-08-07 14:30:25 -0700 |
| commit | 4a6d0c804feb6f77953e6abe786fef49725faf8b (patch) | |
| tree | b8b2ead672d932a712661e08319646f1007f1b61 /arch | |
| parent | 10a622493d7f9343e8b4118031ff0c21a27cc4e9 (diff) | |
| download | linux-3.10-4a6d0c804feb6f77953e6abe786fef49725faf8b.tar.gz linux-3.10-4a6d0c804feb6f77953e6abe786fef49725faf8b.tar.bz2 linux-3.10-4a6d0c804feb6f77953e6abe786fef49725faf8b.zip | |
crypto: af_alg - properly label AF_ALG socket
commit 4c63f83c2c2e16a13ce274ee678e28246bd33645 upstream.
Th AF_ALG socket was missing a security label (e.g. SELinux)
which means that socket was in "unlabeled" state.
This was recently demonstrated in the cryptsetup package
(cryptsetup v1.6.5 and later.)
See https://bugzilla.redhat.com/show_bug.cgi?id=1115120
This patch clones the sock's label from the parent sock
and resolves the issue (similar to AF_BLUETOOTH protocol family).
Signed-off-by: Milan Broz <gmazyland@gmail.com>
Acked-by: Paul Moore <paul@paul-moore.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions