Scientific Linux Security Update : kernel on SL6.x i386/x86_64

This script is Copyright (C) 2013-2014 Tenable Network Security, Inc.

Synopsis :

The remote Scientific Linux host is missing one or more security

Description :

This update fixes the following security issue :

- It was found that the Scientific Linux 6.1 kernel update
(SLSA-2011:0542) introduced an integer conversion issue
in the Linux kernel's Performance Events implementation.
This led to a user-supplied index into the
perf_swevent_enabled array not being validated properly,
resulting in out-of-bounds kernel memory access. A
local, unprivileged user could use this flaw to escalate
their privileges. (CVE-2013-2094, Important)

A public exploit that affects Scientific Linux 6 is available.

Refer to Red Hat Knowledge Solution 373743 for further information and
mitigation instructions for users who are unable to immediately apply
this update.

The system must be rebooted for this update to take effect.

See also :

Solution :

Update the affected packages.

Risk factor :

High / CVSS Base Score : 7.2
Public Exploit Available : true

Family: Scientific Linux Local Security Checks

Nessus Plugin ID: 66490 ()

Bugtraq ID:

CVE ID: CVE-2013-2094

Ready to Amp Up Your Nessus Experience?

Get Nessus Professional to scan unlimited IPs, run compliance checks & more

Buy Nessus Professional Now