Vulnerability Details : CVE-2004-2163
login_radius on OpenBSD 3.2, 3.5, and possibly other versions does not verify the shared secret in a response packet from a RADIUS server, which allows remote attackers to bypass authentication by spoofing server replies.
Exploit prediction scoring system (EPSS) score for CVE-2004-2163
Probability of exploitation activity in the next 30 days: 0.92%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 81 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2004-2163
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
References for CVE-2004-2163
-
http://www.openbsd.org/errata35.html#radius
Patch
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/17456
-
http://www.reseau.nl/advisories/0400-openbsd-radius.txt
Patch;Vendor Advisory
-
http://archives.neohapsis.com/archives/vulnwatch/2004-q3/0058.html
Vendor Advisory
-
http://www.securityfocus.com/bid/11227
Patch
Products affected by CVE-2004-2163
- cpe:2.3:o:openbsd:openbsd:3.2:*:*:*:*:*:*:*
- cpe:2.3:o:openbsd:openbsd:3.4:*:*:*:*:*:*:*
- cpe:2.3:o:openbsd:openbsd:3.5:*:*:*:*:*:*:*