Ubuntu 10.04 LTS : linux-lts-backport-oneiric vulnerabilities (USN-1340-1)

High Nessus Plugin ID 57664

Synopsis

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

Description

Clement Lecigne discovered a bug in the HFS filesystem. A local
attacker could exploit this to cause a kernel oops. (CVE-2011-2203)

A bug was discovered in the XFS filesystem's handling of pathnames. A
local attacker could exploit this to crash the system, leading to a
denial of service, or gain root privileges. (CVE-2011-4077)

A flaw was found in how the Linux kernel handles user-defined key
types. An unprivileged local user could exploit this to crash the
system. (CVE-2011-4110)

A flaw was found in the Journaling Block Device (JBD). A local
attacker able to mount ext3 or ext4 file systems could exploit this to
crash the system, leading to a denial of service. (CVE-2011-4132)

Clement Lecigne discovered a bug in the HFS file system bounds
checking. When a malformed HFS file system is mounted a local user
could crash the system or gain root privileges. (CVE-2011-4330)

Chen Haogang discovered an integer overflow that could result in
memory corruption. A local unprivileged user could use this to crash
the system. (CVE-2012-0044).

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/1340-1/

Plugin Details

Severity: High

ID: 57664

File Name: ubuntu_USN-1340-1.nasl

Version: 1.8

Type: local

Agent: unix

Published: 2012/01/24

Modified: 2018/12/01

Dependencies: 12634

Risk Information

Risk Factor: High

CVSS v2.0

Base Score: 7.2

Temporal Score: 6.3

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

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

Vulnerability Information

CPE: p-cpe:/a:canonical:ubuntu_linux:linux-image-3.0-generic, p-cpe:/a:canonical:ubuntu_linux:linux-image-3.0-generic-pae, p-cpe:/a:canonical:ubuntu_linux:linux-image-3.0-server, p-cpe:/a:canonical:ubuntu_linux:linux-image-3.0-virtual, cpe:/o:canonical:ubuntu_linux:10.04:-:lts

Exploit Available: false

Exploit Ease: No known exploits are available

Patch Publication Date: 2012/01/23

Reference Information

CVE: CVE-2011-2203, CVE-2011-4077, CVE-2011-4110, CVE-2011-4132, CVE-2011-4330, CVE-2012-0044

BID: 48236, 50370, 50663, 50750, 50755, 51371

USN: 1340-1