Vulnerability CVE-2014-8104
Published: 2014-12-03

Description:
OpenVPN 2.x before 2.0.11, 2.1.x, 2.2.x before 2.2.3, and 2.3.x before 2.3.6 allows remote authenticated users to cause a denial of service (server crash) via a small control channel packet.

Type:

CWE-399

 (Resource Management Errors)

CVSS2 => (AV:N/AC:L/Au:S/C:N/I:N/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.8/10
6.9/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
None
None
Complete
Affected software
Openvpn -> Openvpn 
Opensuse -> Opensuse 
Novell -> Opensuse 
Mageia -> Mageia 
Debian -> Debian linux 
Canonical -> Ubuntu linux 

 References:
http://advisories.mageia.org/MGASA-2014-0512.html
http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00008.html
http://www.debian.org/security/2014/dsa-3084
http://www.mandriva.com/security/advisories?name=MDVSA-2015:139
http://www.ubuntu.com/usn/USN-2430-1
https://community.openvpn.net/openvpn/wiki/SecurityAnnouncement-97597e732b
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