CVE-2014-8104
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.
Does this matter?
Lower severity and a low EPSS score (3.48%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 2.0
- 6.8 MEDIUMAV:N/AC:L/Au:S/C:N/I:N/A:C
- EPSS
- 3.48% probability · 89th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-399
- Affected
- mageia/mageia · debian/debian linux · opensuse/opensuse · openvpn/openvpn · openvpn/openvpn access server · canonical/ubuntu linux
- Source
- secalert@redhat.com
EPSS 3.5% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://advisories.mageia.org/MGASA-2014-0512.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00008.htmlThird Party Advisory
- http://www.debian.org/security/2014/dsa-3084Third Party Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:139Broken Link
- http://www.ubuntu.com/usn/USN-2430-1Third Party Advisory
- https://community.openvpn.net/openvpn/wiki/SecurityAnnouncement-97597e732bVendor Advisory
- http://advisories.mageia.org/MGASA-2014-0512.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00008.htmlThird Party Advisory
- http://www.debian.org/security/2014/dsa-3084Third Party Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:139Broken Link
- http://www.ubuntu.com/usn/USN-2430-1Third Party Advisory
- https://community.openvpn.net/openvpn/wiki/SecurityAnnouncement-97597e732bVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.