CVE-2005-4746: Freeradius

High severity, CVSS 7.8. EPSS: 2.4% chance of exploitation in the next 30 days.

Multiple buffer overflows in FreeRADIUS 1.0.3 and 1.0.4 allow remote attackers to cause denial of service (crash) via (1) the rlm_sqlcounter module or (2) unknown vectors "while expanding %t".

Affected products

• Freeradius Freeradius: version 1.0.3 only; version 1.0.4 only

Published 2005-12-31. Last modified 2026-06-16.