linux: patch CVE-2016-0728 (close #12492)

The PoC provided successfully escalates privileges from a local user to
root. The vulnerability affects any Linux Kernel version 3.8 and higher.
http://perception-point.io/2016/01/14/analysis-and-exploitation-of-a-linux-kernel-vulnerability-cve-2016-0728/

1 files changed, 2 insertions, 0 deletions

diff --git a/pkgs/os-specific/linux/kernel/linux-4.1.nix b/pkgs/os-specific/linux/kernel/linux-4.1.nix
index d9efce840fab..29d4870597a3 100644
--- a/pkgs/os-specific/linux/kernel/linux-4.1.nix
+++ b/pkgs/os-specific/linux/kernel/linux-4.1.nix
@@ -9,6 +9,8 @@ import ./generic.nix (args // rec {
     sha256 = "18sr0dl5ax6pcx6nqp9drb4l6a38g07vxihiqpbwb231jv68h8j7";
   };
 
+  kernelPatches = args.kernelPatches ++ [ { name = "cve-2016-0728"; patch = ./cve-2016-0728.patch; } ];
+
   features.iwlwifi = true;
   features.efiBootStub = true;
   features.needsCifsUtils = true;