CVE-2007-2028

Published: Apr 13, 2007Modified: Apr 23, 2026

5.0

Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability: 10.0 / Impact: 2.9

Source: NVD

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.

Affected (1)

Products: Freeradius: Freeradius

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Freeradius Freeradius	Up to 1.1.5

References (32)

http://rhn.redhat.com/errata/RHSA-2007-0338.html

Source: secalert@redhat.com

http://secunia.com/advisories/24849

Source: secalert@redhat.com

http://secunia.com/advisories/24907

Source: secalert@redhat.com

http://secunia.com/advisories/24917

Source: secalert@redhat.com

http://secunia.com/advisories/24996

Source: secalert@redhat.com

http://secunia.com/advisories/25201

Source: secalert@redhat.com

http://secunia.com/advisories/25220

Source: secalert@redhat.com

http://security.gentoo.org/glsa/glsa-200704-14.xml

Source: secalert@redhat.com

http://www.freeradius.org/security.html

Source: secalert@redhat.com

http://www.mandriva.com/security/advisories?name=MDKSA-2007:085

Source: secalert@redhat.com

http://www.novell.com/linux/security/advisories/2007_10_sr.html

Source: secalert@redhat.com

http://www.securityfocus.com/bid/23466

Source: secalert@redhat.com

http://www.securitytracker.com/id?1018042

Source: secalert@redhat.com

http://www.trustix.org/errata/2007/0013/

Source: secalert@redhat.com

http://www.vupen.com/english/advisories/2007/1369

Source: secalert@redhat.com

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11156

Source: secalert@redhat.com

http://rhn.redhat.com/errata/RHSA-2007-0338.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://secunia.com/advisories/24849

Source: af854a3a-2127-422b-91ae-364da2661108

http://secunia.com/advisories/24907

Source: af854a3a-2127-422b-91ae-364da2661108

http://secunia.com/advisories/24917

Source: af854a3a-2127-422b-91ae-364da2661108

http://secunia.com/advisories/24996

Source: af854a3a-2127-422b-91ae-364da2661108

http://secunia.com/advisories/25201

Source: af854a3a-2127-422b-91ae-364da2661108

http://secunia.com/advisories/25220

Source: af854a3a-2127-422b-91ae-364da2661108

http://security.gentoo.org/glsa/glsa-200704-14.xml

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.freeradius.org/security.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.mandriva.com/security/advisories?name=MDKSA-2007:085

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.novell.com/linux/security/advisories/2007_10_sr.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/bid/23466

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securitytracker.com/id?1018042

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.trustix.org/errata/2007/0013/

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.vupen.com/english/advisories/2007/1369

Source: af854a3a-2127-422b-91ae-364da2661108

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11156

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.