Rapid7 Vulnerability & Exploit Database

Oracle Linux: CVE-2016-10044: ELSA-2017-3636: Unbreakable Enterprise kernel security update (IMPORTANT)

Free InsightVM Trial No Credit Card Necessary
2024 Attack Intel Report Latest research by Rapid7 Labs
Back to Search

Oracle Linux: CVE-2016-10044: ELSA-2017-3636: Unbreakable Enterprise kernel security update (IMPORTANT)

Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
09/16/2016
Created
07/25/2018
Added
11/02/2017
Modified
08/06/2024

Description

The aio_mount function in fs/aio.c in the Linux kernel before 4.7.7 does not properly restrict execute access, which makes it easier for local users to bypass intended SELinux W^X policy restrictions, and consequently gain privileges, via an io_setup system call.

Solution(s)

  • oracle-linux-upgrade-kernel-uek

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;