CVE-2005-2534 Information

Description

Race condition in OpenVPN before 2.0.1 when –duplicate-cn is not enabled allows remote attackers to cause a denial of service (server crash) via simultaneous TCP connections from multiple clients that use the same client certificate.

Reference

http://openvpn.net/changelog.html http://secunia.com/advisories/16463 http://secunia.com/advisories/17103 http://www.debian.org/security/2005/dsa-851 http://www.mandriva.com/security/advisories?name=MDKSA-2005:145 http://www.securityfocus.com/bid/14610