Vulnerability Details : 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.
Vulnerability category: Denial of service
Products affected by CVE-2014-8104
- cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_rc1:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_rc10:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_rc3:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_rc4:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_rc5:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_rc6:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test2:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test20:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test21:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test22:*:*:*:*:*:*:*
- 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_rc15:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_rc16:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_rc17:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_rc18:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test10:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test11:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test12:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test14:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test15:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test29:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test3:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test5:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test6:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0.1_rc5:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0.1_rc7:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_rc11:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_rc13:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_rc2:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_rc21:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_rc7:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_rc9:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test16:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test18:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test24:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test27:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test7:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test9:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0.1_rc4:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0.1_rc6:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_rc12:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_rc14:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_rc19:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_rc20:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_rc8:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test1:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test17:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test19:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test23:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test26:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test8:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0.3_rc1:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0.2_rc1:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test4:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0.6_rc1:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test25:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:rc_4:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:rc_5:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:beta-16:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:rc_1:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:rc_8:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:beta-14:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:beta-15:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:rc_6:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:rc_7:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:rc_2:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:rc_3:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:beta-1:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:beta-3:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:beta-8:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:rc_10:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:rc_15:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:rc_17:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:rc_19:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1.4:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.2:beta4:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.3:alpha2:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.3:beta1:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:beta-4:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:beta-5:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:beta-6:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:beta-7:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:rc_11:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:rc_12:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:rc_13:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:rc_14:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.2:beta1:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.2:beta2:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.3:rc1:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.3:rc2:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:beta-10:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:beta-11:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:beta-12:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:beta-13:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:rc_20:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:rc_21:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:rc_22:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.3.3:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.3.4:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.3.5:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0_test28:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.0.9:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:beta-2:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:beta-9:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:rc_9:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:rc_16:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1:rc_18:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.1.3:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.2:beta3:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.2:beta5:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.3:alpha1:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn:2.3:alpha3:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn_access_server:2.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn_access_server:2.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn_access_server:2.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn_access_server:2.0.5:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn_access_server:2.0.6:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn_access_server:2.0.7:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn_access_server:2.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn_access_server:2.0.10:*:*:*:*:*:*:*
- cpe:2.3:a:openvpn:openvpn_access_server:2.0.8:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:14.10:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
- cpe:2.3:o:mageia:mageia:4.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2014-8104
1.60%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 87 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2014-8104
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:L/Au:S/C:N/I:N/A:C |
8.0
|
6.9
|
NIST |
CWE ids for CVE-2014-8104
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2014-8104
-
http://advisories.mageia.org/MGASA-2014-0512.html
Mageia Advisory: MGASA-2014-0512 - Updated openvpn package fixes CVE-2014-8104Third Party Advisory
-
http://www.ubuntu.com/usn/USN-2430-1
USN-2430-1: OpenVPN vulnerability | Ubuntu security noticesThird Party Advisory
-
http://www.mandriva.com/security/advisories?name=MDVSA-2015:139
mandriva.comBroken Link
-
http://www.debian.org/security/2014/dsa-3084
Debian -- Security Information -- DSA-3084-1 openvpnThird Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2014-12/msg00008.html
[security-announce] openSUSE-SU-2014:1594-1: important: Security updateThird Party Advisory
-
https://community.openvpn.net/openvpn/wiki/SecurityAnnouncement-97597e732b
SecurityAnnouncement-97597e732b – OpenVPN CommunityVendor Advisory
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