CVE-2014-8104
MEDIUM severity · CVSS 6.8 · CWE-399
6.8CVSS MEDIUM
Summary
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.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges required—
User interaction—
Confidentiality impactNone
Integrity impactNone
Availability impact—
Exploit probability (EPSS)3%
AV:N/AC:L/Au:S/C:N/I:N/A:C
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Additional information
- NVD record
- https://community.openvpn.net/openvpn/wiki/SecurityAnnouncement-97597e732bAdvisory
- http://advisories.mageia.org/MGASA-2014-0512.htmlAdvisory
- http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00008.htmlAdvisory
- http://www.debian.org/security/2014/dsa-3084Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:139
- http://www.ubuntu.com/usn/USN-2430-1Advisory