{"id":"SUSE-SU-2020:3377-1","summary":"Security update for krb5","details":"This update for krb5 fixes the following security issue:\n\n- CVE-2020-28196: Fixed an unbounded recursion via an ASN.1-encoded Kerberos message (bsc#1178512).\n","modified":"2026-03-11T07:15:47.922020Z","published":"2020-11-19T08:29:53Z","related":["CVE-2020-28196"],"upstream":["CVE-2020-28196"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2020/suse-su-20203377-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1178512"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-28196"}],"affected":[{"package":{"name":"krb5","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP1","purl":"pkg:rpm/suse/krb5&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.16.3-3.15.1"}]}],"ecosystem_specific":{"binaries":[{"krb5-client":"1.16.3-3.15.1","krb5-devel":"1.16.3-3.15.1","krb5-plugin-preauth-otp":"1.16.3-3.15.1","krb5-plugin-preauth-pkinit":"1.16.3-3.15.1","krb5":"1.16.3-3.15.1","krb5-32bit":"1.16.3-3.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:3377-1.json"}},{"package":{"name":"krb5","ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP2","purl":"pkg:rpm/suse/krb5&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.16.3-3.15.1"}]}],"ecosystem_specific":{"binaries":[{"krb5-32bit":"1.16.3-3.15.1","krb5-client":"1.16.3-3.15.1","krb5-devel":"1.16.3-3.15.1","krb5-plugin-preauth-otp":"1.16.3-3.15.1","krb5-plugin-preauth-pkinit":"1.16.3-3.15.1","krb5":"1.16.3-3.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:3377-1.json"}},{"package":{"name":"krb5","ecosystem":"SUSE:Linux Enterprise Module for Server Applications 15 SP1","purl":"pkg:rpm/suse/krb5&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.16.3-3.15.1"}]}],"ecosystem_specific":{"binaries":[{"krb5-plugin-kdb-ldap":"1.16.3-3.15.1","krb5-server":"1.16.3-3.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:3377-1.json"}},{"package":{"name":"krb5","ecosystem":"SUSE:Linux Enterprise Module for Server Applications 15 SP2","purl":"pkg:rpm/suse/krb5&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.16.3-3.15.1"}]}],"ecosystem_specific":{"binaries":[{"krb5-plugin-kdb-ldap":"1.16.3-3.15.1","krb5-server":"1.16.3-3.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:3377-1.json"}}],"schema_version":"1.7.5"}