diff options
| author | Milan Broz <gmazyland@gmail.com> | 2014-07-29 22:41:09 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-08-07 23:00:10 +0400 |
| commit | 44ce8f87254b3aea12296aa8275b76fa86c07ca6 (patch) | |
| tree | c3dd22fe8caeb8d775deda85cdb2739e5945c762 /arch/arm | |
| parent | 91f7c8cbc8fd1a4ef69005347e4bc30016cd60ec (diff) | |
| download | linux-44ce8f87254b3aea12296aa8275b76fa86c07ca6.tar.xz | |
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/arm')
0 files changed, 0 insertions, 0 deletions