{"id":"AZL-8704","summary":"CVE-2020-25719 affecting package samba 4.12.5-7","details":"A flaw was found in the way Samba, as an Active Directory Domain Controller, implemented Kerberos name-based authentication. The Samba AD DC, could become confused about the user a ticket represents if it did not strictly require a Kerberos PAC and always use the SIDs found within. The result could include total domain compromise.","modified":"2026-04-01T05:23:35.245061Z","published":"2022-02-18T18:15:08Z","upstream":["CVE-2020-25719"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-25719"}],"affected":[{"package":{"name":"samba","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/samba"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"4.12.5-7"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-8704.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"}]}