Debian DSA-2004-1 : samba - several vulnerabilities

Medium Nessus Plugin ID 44950

Synopsis

The remote Debian host is missing a security-related update.

Description

Two local vulnerabilities have been discovered in samba, a SMB/CIFS file, print, and login server for Unix. The Common Vulnerabilities and Exposures project identifies the following problems :

- CVE-2009-3297 Ronald Volgers discovered that a race condition in mount.cifs allows local users to mount remote filesystems over arbitrary mount points.

- CVE-2010-0547 Jeff Layton discovered that missing input sanitising in mount.cifs allows denial of service by corrupting /etc/mtab.

Solution

Upgrade the samba packages.

For the stable distribution (lenny), these problems have been fixed in version 2:3.2.5-4lenny9.

See Also

https://security-tracker.debian.org/tracker/CVE-2009-3297

https://security-tracker.debian.org/tracker/CVE-2010-0547

https://www.debian.org/security/2010/dsa-2004

Plugin Details

Severity: Medium

ID: 44950

File Name: debian_DSA-2004.nasl

Version: 1.20

Type: local

Agent: unix

Published: 2010/03/02

Updated: 2019/08/02

Dependencies: 12634

Risk Information

Risk Factor: Medium

CVSS v2.0

Base Score: 4.4

Temporal Score: 3.3

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

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

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:samba, cpe:/o:debian:debian_linux:5.0

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

Exploit Available: false

Exploit Ease: No known exploits are available

Patch Publication Date: 2010/02/28

Reference Information

CVE: CVE-2010-0547, CVE-2010-0787

BID: 36936, 37019, 37036, 37068, 37069, 37339, 37519, 37523, 37724, 37762, 37906, 37992, 38058, 38144, 38165, 38326

DSA: 2004

CWE: 20, 59