Unrated severityNVD Advisory· Published Oct 12, 2015· Updated Jun 17, 2026
CVE-2015-6263
CVE-2015-6263
Description
The RADIUS client implementation in Cisco IOS 15.4(3)M2.2, when a shared RADIUS secret is configured, allows remote RADIUS servers to cause a denial of service (device reload) via malformed answers, aka Bug ID CSCuu59324.
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Affected products
2cpe:2.3:o:cisco:ios:15.4\(3\)m2.2:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:cisco:ios:15.4\(3\)m2.2:*:*:*:*:*:*:*
- (no CPE)range: =15.4(3)M2.2
Patches
Vulnerability mechanics
References
2- tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151005-ios-radiusnvdVendor Advisory
- www.securitytracker.com/id/1033747nvdThird Party AdvisoryVDB Entry
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