{"id":"openSUSE-SU-2021:2800-1","summary":"Security update for krb5","details":"This update for krb5 fixes the following issues:\n\n- CVE-2021-36222: Fixed KDC null deref on bad encrypted challenge. (bsc#1188571)\n","modified":"2026-03-11T07:33:16.612791Z","published":"2021-08-20T08:43:33Z","related":["CVE-2021-36222"],"upstream":["CVE-2021-36222"],"references":[{"type":"ADVISORY","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/22SNDEWZFK4UZGGV35YI72FNLVIRJTIF/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1188571"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-36222"}],"affected":[{"package":{"name":"krb5","ecosystem":"openSUSE:Leap 15.3","purl":"pkg:rpm/opensuse/krb5&distro=openSUSE%20Leap%2015.3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.16.3-3.21.1"}]}],"ecosystem_specific":{"binaries":[{"krb5-plugin-kdb-ldap":"1.16.3-3.21.1","krb5-plugin-preauth-pkinit":"1.16.3-3.21.1","krb5-server":"1.16.3-3.21.1","krb5":"1.16.3-3.21.1","krb5-32bit":"1.16.3-3.21.1","krb5-devel-32bit":"1.16.3-3.21.1","krb5-mini":"1.16.3-3.21.1","krb5-plugin-preauth-otp":"1.16.3-3.21.1","krb5-client":"1.16.3-3.21.1","krb5-devel":"1.16.3-3.21.1","krb5-mini-devel":"1.16.3-3.21.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2021:2800-1.json"}},{"package":{"name":"krb5-mini","ecosystem":"openSUSE:Leap 15.3","purl":"pkg:rpm/opensuse/krb5-mini&distro=openSUSE%20Leap%2015.3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.16.3-3.21.1"}]}],"ecosystem_specific":{"binaries":[{"krb5-devel":"1.16.3-3.21.1","krb5-plugin-kdb-ldap":"1.16.3-3.21.1","krb5-plugin-preauth-pkinit":"1.16.3-3.21.1","krb5-server":"1.16.3-3.21.1","krb5-devel-32bit":"1.16.3-3.21.1","krb5-mini-devel":"1.16.3-3.21.1","krb5-mini":"1.16.3-3.21.1","krb5-plugin-preauth-otp":"1.16.3-3.21.1","krb5":"1.16.3-3.21.1","krb5-32bit":"1.16.3-3.21.1","krb5-client":"1.16.3-3.21.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2021:2800-1.json"}}],"schema_version":"1.7.5"}