Ubuntu 12.04 LTS : linux vulnerability (USN-1992-1)

Low Nessus Plugin ID 70539

Synopsis

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

Description

An information leak was discovered in the Linux kernel when reading broadcast messages from the notify_policy interface of the IPSec key_socket. A local user could exploit this flaw to examine potentially sensitive information in kernel memory.

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.

Solution

Update the affected packages.

See Also

https://usn.ubuntu.com/1992-1/

Plugin Details

Severity: Low

ID: 70539

File Name: ubuntu_USN-1992-1.nasl

Version: 1.7

Type: local

Agent: unix

Published: 2013/10/22

Updated: 2019/09/19

Dependencies: 12634, 122878

Risk Information

Risk Factor: Low

CVSS v2.0

Base Score: 2.1

Temporal Score: 1.8

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/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: 2013/10/21

Vulnerability Publication Date: 2013/07/04

Reference Information

CVE: CVE-2013-2237

BID: 60953

USN: 1992-1