USN-1700-1 : linux-ti-omap4 vulnerabilities

Ubuntu Security Notice (C) 2013 Canonical, Inc. / NASL script (C) 2013 Tenable Network Security, Inc.


Synopsis :

The remote Ubuntu host is missing one or more security-related
patches.

Description :

A flaw was discovered in the Linux kernel's handling of script
execution when module loading is enabled. A local attacker could
exploit this flaw to cause a leak of kernel stack contents.
(CVE-2012-4530)

Florian Weimer discovered that hypervkvpd, which is distributed in
the Linux kernel, was not correctly validating source addresses of
netlink packets. An untrusted local user can cause a denial of
service by causing hypervkvpd to exit. (CVE-2012-5532)

See also :

http://www.ubuntu.com/usn/usn-1700-1/

Solution :

Update the affected package(s).

Risk factor :

Medium / CVSS Base Score : 4.9
(CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C)

Family: Ubuntu Local Security Checks

Nessus Plugin ID: 63616 ()

Bugtraq ID:

CVE ID: CVE-2012-4530
CVE-2012-5532