SUSE Security Update: Security update for krb5 ______________________________________________________________________________ Announcement ID: SUSE-SU-2022:4335-1 Rating: important References: #1205126 Cross-References: CVE-2022-42898 CVSS scores: CVE-2022-42898 (SUSE): 6.4 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:L Affected Products: SUSE Linux Enterprise Server 12-SP2-BCL SUSE Linux Enterprise Server 12-SP3-BCL SUSE Linux Enterprise Server 12-SP4-LTSS SUSE Linux Enterprise Server 12-SP5 SUSE Linux Enterprise Server for SAP 12-SP4 SUSE Linux Enterprise Server for SAP Applications 12-SP5 SUSE Linux Enterprise Software Development Kit 12-SP5 SUSE OpenStack Cloud 9 SUSE OpenStack Cloud Crowbar 9 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: This update for krb5 fixes the following issues: - CVE-2022-42898: Fixed integer overflow in PAC parsing (bsc#1205126). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE OpenStack Cloud Crowbar 9: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2022-4335=1 - SUSE OpenStack Cloud 9: zypper in -t patch SUSE-OpenStack-Cloud-9-2022-4335=1 - SUSE Linux Enterprise Software Development Kit 12-SP5: zypper in -t patch SUSE-SLE-SDK-12-SP5-2022-4335=1 - SUSE Linux Enterprise Server for SAP 12-SP4: zypper in -t patch SUSE-SLE-SAP-12-SP4-2022-4335=1 - SUSE Linux Enterprise Server 12-SP5: zypper in -t patch SUSE-SLE-SERVER-12-SP5-2022-4335=1 - SUSE Linux Enterprise Server 12-SP4-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2022-4335=1 - SUSE Linux Enterprise Server 12-SP3-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2022-4335=1 - SUSE Linux Enterprise Server 12-SP2-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2022-4335=1 Package List: - SUSE OpenStack Cloud Crowbar 9 (x86_64): krb5-1.12.5-40.43.1 krb5-32bit-1.12.5-40.43.1 krb5-client-1.12.5-40.43.1 krb5-client-debuginfo-1.12.5-40.43.1 krb5-debuginfo-1.12.5-40.43.1 krb5-debuginfo-32bit-1.12.5-40.43.1 krb5-debugsource-1.12.5-40.43.1 krb5-doc-1.12.5-40.43.1 krb5-plugin-kdb-ldap-1.12.5-40.43.1 krb5-plugin-kdb-ldap-debuginfo-1.12.5-40.43.1 krb5-plugin-preauth-otp-1.12.5-40.43.1 krb5-plugin-preauth-otp-debuginfo-1.12.5-40.43.1 krb5-plugin-preauth-pkinit-1.12.5-40.43.1 krb5-plugin-preauth-pkinit-debuginfo-1.12.5-40.43.1 krb5-server-1.12.5-40.43.1 krb5-server-debuginfo-1.12.5-40.43.1 - SUSE OpenStack Cloud 9 (x86_64): krb5-1.12.5-40.43.1 krb5-32bit-1.12.5-40.43.1 krb5-client-1.12.5-40.43.1 krb5-client-debuginfo-1.12.5-40.43.1 krb5-debuginfo-1.12.5-40.43.1 krb5-debuginfo-32bit-1.12.5-40.43.1 krb5-debugsource-1.12.5-40.43.1 krb5-doc-1.12.5-40.43.1 krb5-plugin-kdb-ldap-1.12.5-40.43.1 krb5-plugin-kdb-ldap-debuginfo-1.12.5-40.43.1 krb5-plugin-preauth-otp-1.12.5-40.43.1 krb5-plugin-preauth-otp-debuginfo-1.12.5-40.43.1 krb5-plugin-preauth-pkinit-1.12.5-40.43.1 krb5-plugin-preauth-pkinit-debuginfo-1.12.5-40.43.1 krb5-server-1.12.5-40.43.1 krb5-server-debuginfo-1.12.5-40.43.1 - SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le s390x x86_64): krb5-debuginfo-1.12.5-40.43.1 krb5-debugsource-1.12.5-40.43.1 krb5-devel-1.12.5-40.43.1 - SUSE Linux Enterprise Server for SAP 12-SP4 (ppc64le x86_64): krb5-1.12.5-40.43.1 krb5-client-1.12.5-40.43.1 krb5-client-debuginfo-1.12.5-40.43.1 krb5-debuginfo-1.12.5-40.43.1 krb5-debugsource-1.12.5-40.43.1 krb5-doc-1.12.5-40.43.1 krb5-plugin-kdb-ldap-1.12.5-40.43.1 krb5-plugin-kdb-ldap-debuginfo-1.12.5-40.43.1 krb5-plugin-preauth-otp-1.12.5-40.43.1 krb5-plugin-preauth-otp-debuginfo-1.12.5-40.43.1 krb5-plugin-preauth-pkinit-1.12.5-40.43.1 krb5-plugin-preauth-pkinit-debuginfo-1.12.5-40.43.1 krb5-server-1.12.5-40.43.1 krb5-server-debuginfo-1.12.5-40.43.1 - SUSE Linux Enterprise Server for SAP 12-SP4 (x86_64): krb5-32bit-1.12.5-40.43.1 krb5-debuginfo-32bit-1.12.5-40.43.1 - SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64): krb5-1.12.5-40.43.1 krb5-client-1.12.5-40.43.1 krb5-client-debuginfo-1.12.5-40.43.1 krb5-debuginfo-1.12.5-40.43.1 krb5-debugsource-1.12.5-40.43.1 krb5-doc-1.12.5-40.43.1 krb5-plugin-kdb-ldap-1.12.5-40.43.1 krb5-plugin-kdb-ldap-debuginfo-1.12.5-40.43.1 krb5-plugin-preauth-otp-1.12.5-40.43.1 krb5-plugin-preauth-otp-debuginfo-1.12.5-40.43.1 krb5-plugin-preauth-pkinit-1.12.5-40.43.1 krb5-plugin-preauth-pkinit-debuginfo-1.12.5-40.43.1 krb5-server-1.12.5-40.43.1 krb5-server-debuginfo-1.12.5-40.43.1 - SUSE Linux Enterprise Server 12-SP5 (s390x x86_64): krb5-32bit-1.12.5-40.43.1 krb5-debuginfo-32bit-1.12.5-40.43.1 - SUSE Linux Enterprise Server 12-SP4-LTSS (aarch64 ppc64le s390x x86_64): krb5-1.12.5-40.43.1 krb5-client-1.12.5-40.43.1 krb5-client-debuginfo-1.12.5-40.43.1 krb5-debuginfo-1.12.5-40.43.1 krb5-debugsource-1.12.5-40.43.1 krb5-doc-1.12.5-40.43.1 krb5-plugin-kdb-ldap-1.12.5-40.43.1 krb5-plugin-kdb-ldap-debuginfo-1.12.5-40.43.1 krb5-plugin-preauth-otp-1.12.5-40.43.1 krb5-plugin-preauth-otp-debuginfo-1.12.5-40.43.1 krb5-plugin-preauth-pkinit-1.12.5-40.43.1 krb5-plugin-preauth-pkinit-debuginfo-1.12.5-40.43.1 krb5-server-1.12.5-40.43.1 krb5-server-debuginfo-1.12.5-40.43.1 - SUSE Linux Enterprise Server 12-SP4-LTSS (s390x x86_64): krb5-32bit-1.12.5-40.43.1 krb5-debuginfo-32bit-1.12.5-40.43.1 - SUSE Linux Enterprise Server 12-SP3-BCL (x86_64): krb5-1.12.5-40.43.1 krb5-32bit-1.12.5-40.43.1 krb5-client-1.12.5-40.43.1 krb5-client-debuginfo-1.12.5-40.43.1 krb5-debuginfo-1.12.5-40.43.1 krb5-debuginfo-32bit-1.12.5-40.43.1 krb5-debugsource-1.12.5-40.43.1 krb5-doc-1.12.5-40.43.1 krb5-plugin-kdb-ldap-1.12.5-40.43.1 krb5-plugin-kdb-ldap-debuginfo-1.12.5-40.43.1 krb5-plugin-preauth-otp-1.12.5-40.43.1 krb5-plugin-preauth-otp-debuginfo-1.12.5-40.43.1 krb5-plugin-preauth-pkinit-1.12.5-40.43.1 krb5-plugin-preauth-pkinit-debuginfo-1.12.5-40.43.1 krb5-server-1.12.5-40.43.1 krb5-server-debuginfo-1.12.5-40.43.1 - SUSE Linux Enterprise Server 12-SP2-BCL (x86_64): krb5-1.12.5-40.43.1 krb5-32bit-1.12.5-40.43.1 krb5-client-1.12.5-40.43.1 krb5-client-debuginfo-1.12.5-40.43.1 krb5-debuginfo-1.12.5-40.43.1 krb5-debuginfo-32bit-1.12.5-40.43.1 krb5-debugsource-1.12.5-40.43.1 krb5-doc-1.12.5-40.43.1 krb5-plugin-kdb-ldap-1.12.5-40.43.1 krb5-plugin-kdb-ldap-debuginfo-1.12.5-40.43.1 krb5-plugin-preauth-otp-1.12.5-40.43.1 krb5-plugin-preauth-otp-debuginfo-1.12.5-40.43.1 krb5-plugin-preauth-pkinit-1.12.5-40.43.1 krb5-plugin-preauth-pkinit-debuginfo-1.12.5-40.43.1 krb5-server-1.12.5-40.43.1 krb5-server-debuginfo-1.12.5-40.43.1 References: https://www.suse.com/security/cve/CVE-2022-42898.html https://bugzilla.suse.com/1205126