GLSA-200705-15 : Samba: Multiple vulnerabilities

This script is Copyright (C) 2007-2014 Tenable Network Security, Inc.


Synopsis :

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

Description :

The remote host is affected by the vulnerability described in GLSA-200705-15
(Samba: Multiple vulnerabilities)

Samba contains a logical error in the smbd daemon when translating
local SID to user names (CVE-2007-2444). Furthermore, Samba contains
several bugs when parsing NDR encoded RPC parameters (CVE-2007-2446).
Lastly, Samba fails to properly sanitize remote procedure input
provided via Microsoft Remote Procedure Calls (CVE-2007-2447).

Impact :

A remote attacker could exploit these vulnerabilities to gain root
privileges via various vectors.

Workaround :

There is no known workaround at this time.

See also :

http://www.gentoo.org/security/en/glsa/glsa-200705-15.xml

Solution :

All Samba users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose '>=net-fs/samba-3.0.24-r2'

Risk factor :

Critical / CVSS Base Score : 10.0
(CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C)
Public Exploit Available : true

Family: Gentoo Local Security Checks

Nessus Plugin ID: 25236 (gentoo_GLSA-200705-15.nasl)

Bugtraq ID:

CVE ID: CVE-2007-2444
CVE-2007-2446
CVE-2007-2447