Unspecified vulnerability in FreeRADIUS 1.0.0 up to 1.1.0 allows remote attackers to bypass authentication or cause a denial of service (server crash) via "Insufficient input validation" in the EAP-MSCHAPv2 state machine module.
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10156
https://exchange.xforce.ibmcloud.com/vulnerabilities/25352
http://www.vupen.com/english/advisories/2006/1016
http://www.trustix.org/errata/2006/0020
http://www.securityfocus.com/bid/17171
http://www.mandriva.com/security/advisories?name=MDKSA-2006:060
http://www.gentoo.org/security/en/glsa/glsa-200604-03.xml
http://www.freeradius.org/security.html
http://www.debian.org/security/2006/dsa-1089
http://securitytracker.com/id?1015795
http://secunia.com/advisories/20461
http://secunia.com/advisories/19811
http://secunia.com/advisories/19527
http://secunia.com/advisories/19518
http://secunia.com/advisories/19405
http://secunia.com/advisories/19300
http://rhn.redhat.com/errata/RHSA-2006-0271.html
http://lists.suse.de/archive/suse-security-announce/2006-Mar/0009.html