{"id":"AZL-7231","summary":"CVE-2011-4966 affecting package freeradius 3.2.3-2","details":"modules/rlm_unix/rlm_unix.c in FreeRADIUS before 2.2.0, when unix mode is enabled for user authentication, does not properly check the password expiration in /etc/shadow, which allows remote authenticated users to authenticate using an expired password.","modified":"2026-04-21T04:36:42.859938Z","published":"2013-03-12T23:55:01Z","upstream":["CVE-2011-4966"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2011-4966"}],"affected":[{"package":{"name":"freeradius","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/freeradius"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"3.2.3-2"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-7231.json"}}],"schema_version":"1.7.5"}