Oracle Linux: (CVE-2015-7837) ELSA-2019-4316: Unbreakable Enterprise kernel security update
2
(AV:L/AC:L/Au:N/C:N/I:P/A:N)
11/19/2015
03/19/2019
01/05/2019
05/07/2019
Description
The Linux kernel, as used in Red Hat Enterprise Linux 7, kernel-rt, and Enterprise MRG 2 and when booted with UEFI Secure Boot enabled, allows local users to bypass intended securelevel/secureboot restrictions by leveraging improper handling of secure_boot flag across kexec reboot.
Solution(s)
- oracle-linux-upgrade-dtrace-modules
- oracle-linux-upgrade-kernel-uek
- oracle-linux-upgrade-kernel-uek-debug
- oracle-linux-upgrade-kernel-uek-debug-devel
- oracle-linux-upgrade-kernel-uek-devel
- oracle-linux-upgrade-kernel-uek-doc
- oracle-linux-upgrade-kernel-uek-firmware
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