CVE-2012-4566: uninett radsecproxy
Vulnerability summary
CVE-2012-4566 is a medium (CVSS 6.4) vulnerability in uninett radsecproxy. EPSS estimates a 1.50% chance of exploitation in the next 30 days, higher than 74.2% of scored vulnerabilities.
Not severe (CVSS 6.4, network access); no exploitation reported by the 5 checked sources
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 0 · Downstream 1Timeline
- 20-11-2012PublishedVulnerability first disclosed.
- 16-09-2024Last modifiedVulnerability information updated.
Description
The DTLS support in radsecproxy before 1.6.2 does not properly verify certificates when there are configuration blocks with CA settings that are unrelated to the block being used for verifying the certificate chain, which might allow remote attackers to bypass intended access restrictions and spoof clients, a different vulnerability than CVE-2012-4523.
CVSS metrics
1 score · 1 source · 1 versionEPSS trend
Probability
1.50%
Chance of exploitation in the next 30 days
Percentile
74%
Versus all other CVEs
30-day change
No change 0.00 pp
From 1.50% on 04-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Known conditions: network-reachable, no authentication (CVSS vector). Other conditions: not stated in public data.
Debian1 product
- radsecproxy< 1.6.2-1
Uninett1 product
- radsecproxy≤ 1.6.1 | 1.0 | 1.0:alpha | 1.0:alpha-p1 | 1.0:p1 | 1.1 | 1.1:alpha | 1.1:beta | 1.2 | 1.3:alpha | 1.3:beta | 1.3.1 | 1.4 | 1.4.1 | 1.4.2 | 1.4.3 | 1.5 | 1.6
2 vendors · 2 products
