Ubuntu 12.04 LTS : linux vulnerability (USN-1610-1)

Low Nessus Plugin ID 62547


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


Pablo Neira Ayuso discovered a flaw in the credentials of netlink messages. An unprivileged local attacker could exploit this by getting a netlink based service, that relies on netlink credentials, to perform privileged actions.

Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.


Update the affected packages.

Plugin Details

Severity: Low

ID: 62547

File Name: ubuntu_USN-1610-1.nasl

Version: $Revision: 1.7 $

Type: local

Agent: unix

Published: 2012/10/15

Modified: 2016/10/26

Dependencies: 12634

Risk Information

Risk Factor: Low


Base Score: 1.9

Temporal Score: 1.7

Vector: CVSS2#AV:L/AC:M/Au:N/C:N/I:P/A:N

Temporal Vector: CVSS2#E:ND/RL:OF/RC:C

Vulnerability Information

CPE: p-cpe:/a:canonical:ubuntu_linux:linux-image-3.2-generic, p-cpe:/a:canonical:ubuntu_linux:linux-image-3.2-generic-pae, p-cpe:/a:canonical:ubuntu_linux:linux-image-3.2-highbank, p-cpe:/a:canonical:ubuntu_linux:linux-image-3.2-virtual, cpe:/o:canonical:ubuntu_linux:12.04:-:lts

Required KB Items: Host/cpu, Host/Ubuntu, Host/Ubuntu/release, Host/Debian/dpkg-l

Exploit Available: false

Exploit Ease: No known exploits are available

Patch Publication Date: 2012/10/12

Reference Information

CVE: CVE-2012-3520

BID: 55152

OSVDB: 84837

USN: 1610-1