From 69aabff79a2cece36dcbd43d583ef43ee2c8e423 Mon Sep 17 00:00:00 2001 From: Bertrand Jacquin Date: Mon, 16 Sep 2019 23:41:14 +0100 Subject: factory-default/sys-apps/baselayout: enable kernel.kptr_restrict sysctl --- factory-default/sys-apps/baselayout/etc/sysctl.conf | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'factory-default') diff --git a/factory-default/sys-apps/baselayout/etc/sysctl.conf b/factory-default/sys-apps/baselayout/etc/sysctl.conf index 5eba904b..9e2e1466 100644 --- a/factory-default/sys-apps/baselayout/etc/sysctl.conf +++ b/factory-default/sys-apps/baselayout/etc/sysctl.conf @@ -21,6 +21,10 @@ kernel.panic = 5 # randomization. kernel.randomize_va_space = 2 +# kernel pointers printed using the %pK format specifier will be replaced +# with 0's unless the user has CAP_SYSLOG +kernel.kptr_restrict = 1 + # Uses a "never overcommit" policy that attempts to prevent any overcommit # of memory vm.overcommit_memory = 2 -- cgit v1.2.3