This script is Copyright (C) 2009-2016 Tenable Network Security, Inc.
The remote Samba server may be affected by multiple vulnerabilities.
According to its banner, the version of Samba server on the remote
host is earlier than 3.0.37 / 3.2.15 / 3.3.8 / 3.4.2. Such versions
are potentially affected by multiple issues :
- If a user in '/etc/passwd' is misconfigured to have an
empty home directory, then connecting to the home share
of this user will use the root of the file system as the
home directory. (CVE-2009-2813)
- Specially crafted SMB requests on authenticated
SMB connections can send smbd into a 100% loop, causing
a denial of service. (CVE-2009-2906)
- When 'mount.cifs' is installed as a setuid program, a
user can pass it a credential or password path to which
he or she does not have access and then use the
'--verbose' option to view the first line of that file.
See also :
Upgrade to Samba 3.0.37 / 3.2.15 / 3.3.8 / 3.4.2 or later.
Risk factor :
Medium / CVSS Base Score : 6.0
CVSS Temporal Score : 5.2
Public Exploit Available : true
Nessus Plugin ID: 41970 ()
Bugtraq ID: 3657236573
CVE ID: CVE-2009-2813CVE-2009-2906CVE-2009-2948
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