CVE-2005-2531
Gravedad CVSS v2.0:
MEDIA
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
24/08/2005
Última modificación:
03/04/2025
Descripción
*** Pendiente de traducción *** 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.
Impacto
Puntuación base 2.0
5.00
Gravedad 2.0
MEDIA
Productos y versiones vulnerables
CPE | Desde | Hasta |
---|---|---|
cpe:2.3:a:openvpn:openvpn:2.0:*:*:*:*:*:*:* | ||
cpe:2.3:a:openvpn:openvpn:2.0.1_rc1:*:*:*:*:*:*:* | ||
cpe:2.3:a:openvpn:openvpn:2.0.1_rc2:*:*:*:*:*:*:* | ||
cpe:2.3:a:openvpn:openvpn:2.0.1_rc3:*:*:*:*:*:*:* | ||
cpe:2.3:a:openvpn:openvpn:2.0.1_rc4:*:*:*:*:*:*:* | ||
cpe:2.3:a:openvpn:openvpn:2.0.1_rc5:*:*:*:*:*:*:* | ||
cpe:2.3:a:openvpn:openvpn:2.0.1_rc6:*:*:*:*:*:*:* | ||
cpe:2.3:a:openvpn:openvpn:2.0.1_rc7:*:*:*:*:*:*:* | ||
cpe:2.3:a:openvpn:openvpn:2.0_beta1:*:*:*:*:*:*:* | ||
cpe:2.3:a:openvpn:openvpn:2.0_beta2:*:*:*:*:*:*:* | ||
cpe:2.3:a:openvpn:openvpn:2.0_beta3:*:*:*:*:*:*:* | ||
cpe:2.3:a:openvpn:openvpn:2.0_beta4:*:*:*:*:*:*:* | ||
cpe:2.3:a:openvpn:openvpn:2.0_beta5:*:*:*:*:*:*:* | ||
cpe:2.3:a:openvpn:openvpn:2.0_beta6:*:*:*:*:*:*:* | ||
cpe:2.3:a:openvpn:openvpn:2.0_beta7:*:*:*:*:*:*:* |
Para consultar la lista completa de nombres de CPE con productos y versiones, ver esta página
Referencias a soluciones, herramientas e información
- 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%3A145
- http://www.novell.com/linux/security/advisories/2005_20_sr.html
- http://www.securityfocus.com/bid/14605
- 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%3A145
- http://www.novell.com/linux/security/advisories/2005_20_sr.html
- http://www.securityfocus.com/bid/14605