VULNERABILITY INTELLIGENCE
CVE-2007-2028
CVSS score5 MEDIUM
EPSS probability2.48%
CISA KEVNot currently listed
Published2007-04-13
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P
Description
Memory leak in freeRADIUS 1.1.5 and earlier allows remote attackers to cause a denial of service (memory consumption) via a large number of EAP-TTLS tunnel connections using malformed Diameter format attributes, which causes the authentication request to be rejected but does not reclaim VALUE_PAIR data structures.