{"schema_version":"1.7.3","id":"SUSE-SU-2022:4154-1","published":"2022-11-21T13:35:06Z","modified":"2025-05-02T04:31:42.848847Z","related":["CVE-2021-37750","CVE-2022-42898"],"upstream":["CVE-2021-37750","CVE-2022-42898"],"summary":"Security update for krb5","details":"This update for krb5 fixes the following issues:\n\n- CVE-2021-37750: Fixed KDC null pointer dereference via a FAST inner body that lacks a server field (bsc#1189929).\n- CVE-2022-42898: Fixed integer overflow in PAC parsing (bsc#1205126).\n","affected":[{"package":{"name":"krb5","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15-ESPOS","purl":"pkg:rpm/suse/krb5&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.15.2-150000.6.17.1"}]}],"ecosystem_specific":{"binaries":[{"krb5":"1.15.2-150000.6.17.1","krb5-32bit":"1.15.2-150000.6.17.1","krb5-client":"1.15.2-150000.6.17.1","krb5-devel":"1.15.2-150000.6.17.1","krb5-plugin-kdb-ldap":"1.15.2-150000.6.17.1","krb5-plugin-preauth-otp":"1.15.2-150000.6.17.1","krb5-plugin-preauth-pkinit":"1.15.2-150000.6.17.1","krb5-server":"1.15.2-150000.6.17.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:4154-1.json"}},{"package":{"name":"krb5","ecosystem":"SUSE:Linux Enterprise High Performance Computing 15-LTSS","purl":"pkg:rpm/suse/krb5&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.15.2-150000.6.17.1"}]}],"ecosystem_specific":{"binaries":[{"krb5":"1.15.2-150000.6.17.1","krb5-32bit":"1.15.2-150000.6.17.1","krb5-client":"1.15.2-150000.6.17.1","krb5-devel":"1.15.2-150000.6.17.1","krb5-plugin-kdb-ldap":"1.15.2-150000.6.17.1","krb5-plugin-preauth-otp":"1.15.2-150000.6.17.1","krb5-plugin-preauth-pkinit":"1.15.2-150000.6.17.1","krb5-server":"1.15.2-150000.6.17.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:4154-1.json"}},{"package":{"name":"krb5","ecosystem":"SUSE:Linux Enterprise Server 15-LTSS","purl":"pkg:rpm/suse/krb5&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.15.2-150000.6.17.1"}]}],"ecosystem_specific":{"binaries":[{"krb5":"1.15.2-150000.6.17.1","krb5-32bit":"1.15.2-150000.6.17.1","krb5-client":"1.15.2-150000.6.17.1","krb5-devel":"1.15.2-150000.6.17.1","krb5-plugin-kdb-ldap":"1.15.2-150000.6.17.1","krb5-plugin-preauth-otp":"1.15.2-150000.6.17.1","krb5-plugin-preauth-pkinit":"1.15.2-150000.6.17.1","krb5-server":"1.15.2-150000.6.17.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:4154-1.json"}},{"package":{"name":"krb5","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15","purl":"pkg:rpm/suse/krb5&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.15.2-150000.6.17.1"}]}],"ecosystem_specific":{"binaries":[{"krb5":"1.15.2-150000.6.17.1","krb5-32bit":"1.15.2-150000.6.17.1","krb5-client":"1.15.2-150000.6.17.1","krb5-devel":"1.15.2-150000.6.17.1","krb5-plugin-kdb-ldap":"1.15.2-150000.6.17.1","krb5-plugin-preauth-otp":"1.15.2-150000.6.17.1","krb5-plugin-preauth-pkinit":"1.15.2-150000.6.17.1","krb5-server":"1.15.2-150000.6.17.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:4154-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2022/suse-su-20224154-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1189929"},{"type":"REPORT","url":"https://bugzilla.suse.com/1205126"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-37750"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-42898"}]}