Fixed
Created: Aug 31, 2014
Updated: Mar 11, 2016
Resolved Date: Sep 3, 2014
Found In Version: 6.0.0.11
Fix Version: 6.0.0.12
Severity: Standard
Applicable for: Wind River Linux 6
Component/s: Kernel
fs/namespace.c in the Linux kernel through 3.16.1 does not properly restrict clearing MNT_NODEV, MNT_NOSUID, and MNT_NOEXEC and changing MNT_ATIME_MASK during a remount of a bind mount, which allows local users to gain privileges, interfere with backups and auditing on systems that had atime enabled, or cause a denial of service (excessive filesystem updating) on systems that had atime disabled via a mount -o remount command within a user namespace.
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-5207
