CVE-2005-3409
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
02/11/2005
Last modified:
03/04/2025
Description
OpenVPN 2.x before 2.0.4, when running in TCP mode, allows remote attackers to cause a denial of service (segmentation fault) by forcing the accept function call to return an error status, which leads to a null dereference in an exception handler.
Impact
Base Score 2.0
5.00
Severity 2.0
MEDIUM
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
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:2.0.2_rc1:*:*:*:*:*:*:* | ||
cpe:2.3:a:openvpn:openvpn:2.0.3_rc1:*:*:*:*:*:*:* | ||
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:*:*:*:*:*:*:* |
To consult the complete list of CPE names with products and versions, see this page
References to Advisories, Solutions, and Tools
- http://openvpn.net/changelog.html
- http://secunia.com/advisories/17376
- http://secunia.com/advisories/17447
- http://secunia.com/advisories/17452
- http://secunia.com/advisories/17480
- http://www.debian.org/security/2005/dsa-885
- http://www.gentoo.org/security/en/glsa/glsa-200511-07.xml
- http://www.novell.com/linux/security/advisories/2005_25_sr.html
- http://www.osvdb.org/20416
- http://www.securityfocus.com/archive/1/415487
- http://www.securityfocus.com/bid/15270
- http://openvpn.net/changelog.html
- http://secunia.com/advisories/17376
- http://secunia.com/advisories/17447
- http://secunia.com/advisories/17452
- http://secunia.com/advisories/17480
- http://www.debian.org/security/2005/dsa-885
- http://www.gentoo.org/security/en/glsa/glsa-200511-07.xml
- http://www.novell.com/linux/security/advisories/2005_25_sr.html
- http://www.osvdb.org/20416
- http://www.securityfocus.com/archive/1/415487
- http://www.securityfocus.com/bid/15270