CVE-2006-4436

Description

isakmpd in OpenBSD 3.8, 3.9, and possibly earlier versions, creates Security Associations (SA) with a replay window of size 0 when isakmpd acts as a responder during SA negotiation, which allows remote attackers to replay IPSec packets and bypass the replay protection.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/28645

http://www.securityfocus.com/bid/19712

http://www.osvdb.org/28194

http://www.openbsd.org/errata38.html#isakmpd

http://www.openbsd.org/errata.html#isakmpd

http://www.debian.org/security/2006/dsa-1175

http://securitytracker.com/id?1016757

http://secunia.com/advisories/21905

http://secunia.com/advisories/21652

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3