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| author | Paul Moore <paul@paul-moore.com> | 2017-12-05 23:17:43 +0100 |
|---|---|---|
| committer | Paul Moore <paul@paul-moore.com> | 2017-12-05 23:17:43 +0100 |
| commit | 4b14752ec4e0d87126e636384cf37c8dd9df157c (patch) | |
| tree | 9811c34d3e0d68b05f87e4069e911bee1ba32ce2 /security/keys/encrypted-keys/encrypted.c | |
| parent | selinux: ensure the context is NUL terminated in security_context_to_sid_core() (diff) | |
| download | linux-4b14752ec4e0d87126e636384cf37c8dd9df157c.tar.xz linux-4b14752ec4e0d87126e636384cf37c8dd9df157c.zip | |
selinux: skip bounded transition processing if the policy isn't loaded
We can't do anything reasonable in security_bounded_transition() if we
don't have a policy loaded, and in fact we could run into problems
with some of the code inside expecting a policy. Fix these problems
like we do many others in security/selinux/ss/services.c by checking
to see if the policy is loaded (ss_initialized) and returning quickly
if it isn't.
Reported-by: syzbot <syzkaller-bugs@googlegroups.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
Acked-by: Stephen Smalley <sds@tycho.nsa.gov>
Reviewed-by: James Morris <james.l.morris@oracle.com>
Diffstat (limited to 'security/keys/encrypted-keys/encrypted.c')
0 files changed, 0 insertions, 0 deletions