{"id":"AZL-6354","summary":"CVE-2021-20208 affecting package cifs-utils for versions less than 6.8-6","details":"A flaw was found in cifs-utils in versions before 6.13. A user when mounting a krb5 CIFS file system from within a container can use Kerberos credentials of the host. The highest threat from this vulnerability is to data confidentiality and integrity.","modified":"2026-04-21T04:32:10.445846Z","published":"2021-04-19T22:15:12Z","upstream":["CVE-2021-20208"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-20208"}],"affected":[{"package":{"name":"cifs-utils","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/cifs-utils"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.8-6"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-6354.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:N"}]}