Access Restriction Bypass The advisory has been revoked - it doesn't affect any version of package radsecproxy (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU1404-RADSECPROXY-642474
- published10 Sept 2020
- disclosed20 Nov 2012
Introduced: 20 Nov 2012
CVE-2012-4566 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:14.04.
NVD Description
Note: Versions mentioned in the description apply only to the upstream radsecproxy package and not the radsecproxy package as distributed by Ubuntu.
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.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2012-4566
- http://git.nordu.net/?p=radsecproxy.git;a=commit;h=3682c935facf5ccd7fa600644bbb76957155c680
- http://www.debian.org/security/2012/dsa-2573
- https://postlister.uninett.no/sympa/arc/radsecproxy/2012-09/msg00001.html
- https://postlister.uninett.no/sympa/arc/radsecproxy/2012-10/msg00001.html
- http://www.openwall.com/lists/oss-security/2012/10/17/7
- http://www.openwall.com/lists/oss-security/2012/10/31/6
- http://secunia.com/advisories/51251
- http://git.nordu.net/?p=radsecproxy.git%3Ba=commit%3Bh=3682c935facf5ccd7fa600644bbb76957155c680