diff options
| author |   zshi <zshi@redhat.com> | 2017-03-20 16:12:32 +0800 |
|---|---|---|
| committer | zshi <zshi@redhat.com> | 2017-03-22 07:20:32 +0800 |
| commit | 51c91597fbad0155b8cab62c8d12cbc01d44ed74 (patch) | |
| tree | 2f37a0454cf405d41b2e65c095a0524ff0d33e7e /puppet | |
| parent | e0bd63c826e687d9019b76297e9375f3b0608c2e (diff) | |
Restrict Access to Kernel Message Buffer
Unprivileged access to the kernel syslog can expose sensitive
kernel address information.
Change-Id: If40f1b883dfde6c7870bf9c463753d037867c9e2
Signed-off-by: zshi <zshi@redhat.com>
Diffstat (limited to 'puppet')
| -rw-r--r-- | puppet/services/kernel.yaml | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/puppet/services/kernel.yaml b/puppet/services/kernel.yaml index fec455d1..ee4c771f 100644 --- a/puppet/services/kernel.yaml +++ b/puppet/services/kernel.yaml @@ -56,5 +56,7 @@ outputs: value: 10000 kernel.pid_max: value: {get_param: KernelPidMax} + kernel.dmesg_restrict: + value: 1 step_config: | include ::tripleo::profile::base::kernel |