How to Buy
This script is Copyright (C) 2005-2015 Tenable Network Security, Inc.
The remote Gentoo host is missing one or more security-related
The remote host is affected by the vulnerability described in GLSA-200512-04
(Openswan, IPsec-Tools: Vulnerabilities in ISAKMP Protocol implementation)
The Oulu University Secure Programming Group (OUSPG) discovered that
various ISAKMP implementations, including Openswan and racoon (included
in the IPsec-Tools package), behave in an anomalous way when they
receive and handle ISAKMP Phase 1 packets with invalid or abnormal
A remote attacker could craft specific packets that would result in a
Denial of Service attack, if Openswan and racoon are used in specific,
There is no known workaround at this time.
See also :
All Openswan users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose '>=net-misc/openswan-2.4.4'
All IPsec-Tools users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose net-firewall/ipsec-tools
Risk factor :
High / CVSS Base Score : 7.8
Family: Gentoo Local Security Checks
Nessus Plugin ID: 20313 (gentoo_GLSA-200512-04.nasl)
CVE ID: CVE-2005-3671CVE-2005-3732
Upgrade to Nessus Professional today!
Start your free Nessus Cloud trial now!
Begin Free Trial
The cookie settings on this website are set to 'allow all cookies' to give you the very best website experience. If you continue without changing these settings, you consent to this - but if you want, you can opt out of all cookies by clicking below.