CVE ID:	CVE-2005-2531
Description:	OpenVPN before 2.0.1, when running with "verb 0" and without TLS authentication, does not properly flush the OpenSSL error queue when a client fails certificate authentication to the server and causes the error to be processed by the wrong client, which allows remote attackers to cause a denial of service (client disconnection) via a large number of failed authentication attempts.
Test IDs:	1.3.6.1.4.1.25623.1.0.55115
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2005-2531 BugTraq ID: 14605 http://www.securityfocus.com/bid/14605 Debian Security Information: DSA-851 (Google Search) http://www.debian.org/security/2005/dsa-851 http://www.mandriva.com/security/advisories?name=MDKSA-2005:145 http://secunia.com/advisories/16463 http://secunia.com/advisories/17103 SuSE Security Announcement: SUSE-SR:2005:020 (Google Search) http://www.novell.com/linux/security/advisories/2005_20_sr.html