Ubuntu 13.04 : linux vulnerability (USN-1847-1)

high Nessus Plugin ID 66715

Synopsis

The remote Ubuntu host is missing a security-related patch.

Description

Kees Cook discovered a flaw in the Linux kernel's iSCSI subsystem. A remote unauthenticated attacker could exploit this flaw to cause a denial of service (system crash) or potentially gain administrative privileges.

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 linux-image-3.8-generic package.

See Also

https://usn.ubuntu.com/1847-1/

Plugin Details

Severity: High

ID: 66715

File Name: ubuntu_USN-1847-1.nasl

Version: 1.11

Type: local

Agent: unix

Published: 5/31/2013

Updated: 9/19/2019

Supported Sensors: Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: High

Base Score: 7.9

Temporal Score: 5.8

Vector: AV:A/AC:M/Au:N/C:C/I:C/A:C

Temporal Vector: E:U/RL:OF/RC:C

Vulnerability Information

CPE: p-cpe:/a:canonical:ubuntu_linux:linux-image-3.8-generic, cpe:/o:canonical:ubuntu_linux:13.04

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

Exploit Ease: No known exploits are available

Patch Publication Date: 5/30/2013

Vulnerability Publication Date: 6/7/2013

Reference Information

CVE: CVE-2013-2850

BID: 60243

USN: 1847-1