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Test Kennung:1.3.6.1.4.1.25623.1.0.51904
Kategorie:Red Hat Local Security Checks
Titel:RedHat Security Advisory RHSA-2005:232
Zusammenfassung:NOSUMMARY
Beschreibung:Description:

The remote host is missing updates announced in
advisory RHSA-2005:232.

The ipsec-tools package is used in conjunction with the IPsec functionality
in the linux kernel. The ipsec-tools package includes:

- - setkey, a program to directly manipulate policies and SAs
- - racoon, an IKEv1 keying daemon

A bug was found in the way the racoon daemon handled incoming ISAKMP
requests. It is possible that an attacker could crash the racoon daemon by
sending a specially crafted ISAKMP packet. The Common Vulnerabilities and
Exposures project (cve.mitre.org) has assigned the name CVE-2005-0398 to
this issue.

Additionally, the following issues have been fixed:
- - racoon mishandled restarts in the presence of stale administration sockets.
- - on Red Hat Enterprise Linux 4, racoon and setkey did not properly set up
forward policies, which prevented tunnels from working.

Users of ipsec-tools should upgrade to this updated package, which contains
backported patches, and is not vulnerable to these issues.

Solution:
Please note that this update is available via
Red Hat Network. To use Red Hat Network, launch the Red
Hat Update Agent with the following command: up2date

http://rhn.redhat.com/errata/RHSA-2005-232.html

Risk factor : Medium

CVSS Score:
5.0

Querverweis: BugTraq ID: 12804
Common Vulnerability Exposure (CVE) ID: CVE-2005-0398
http://www.securityfocus.com/bid/12804
http://security.gentoo.org/glsa/glsa-200503-33.xml
http://www.mandriva.com/security/advisories?name=MDKSA-2005:062
https://bugzilla.redhat.com/bugzilla/attachment.cgi?id=109966&action=view
http://sourceforge.net/mailarchive/forum.php?thread_id=6787713&forum_id=32000
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10028
http://www.redhat.com/support/errata/RHSA-2005-232.html
http://securitytracker.com/id?1013433
http://secunia.com/advisories/14584
http://www.vupen.com/english/advisories/2005/0264
XForce ISS Database: racoon-isakmp-header-dos(19707)
https://exchange.xforce.ibmcloud.com/vulnerabilities/19707
CopyrightCopyright (c) 2005 E-Soft Inc. http://www.securityspace.com

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