SUSE: 2020:3377-1 moderate: krb5
Summary
This update for krb5 fixes the following security issue: - CVE-2020-28196: Fixed an unbounded recursion via an ASN.1-encoded Kerberos message (bsc#1178512). 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 Linux Enterprise Module for Server Applications 15-SP2: zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP2-2020-3377=1 - SUSE Linux Enterprise Module for Server Applications 15-SP1: zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP1-2020-3377=1 - SUSE Linux Enterprise Module for Basesystem 15-SP2: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP2-2020-3377=1 - SUSE Linux Enterprise Module for Basesystem 15-SP1: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2020-3377=1 Package List: - SUSE Linux Enterprise Module for Server Applications 15-SP2 (aarch64 ppc64le s390x x86_64): krb5-debuginfo-1.16.3-3.15.1 krb5-debugsource-1.16.3-3.15.1 krb5-plugin-kdb-ldap-1.16.3-3.15.1 krb5-plugin-kdb-ldap-debuginfo-1.16.3-3.15.1 krb5-server-1.16.3-3.15.1 krb5-server-debuginfo-1.16.3-3.15.1 - SUSE Linux Enterprise Module for Server Applications 15-SP1 (aarch64 ppc64le s390x x86_64): krb5-debuginfo-1.16.3-3.15.1 krb5-debugsource-1.16.3-3.15.1 krb5-plugin-kdb-ldap-1.16.3-3.15.1 krb5-plugin-kdb-ldap-debuginfo-1.16.3-3.15.1 krb5-server-1.16.3-3.15.1 krb5-server-debuginfo-1.16.3-3.15.1 - SUSE Linux Enterprise Module for Basesystem 15-SP2 (aarch64 ppc64le s390x x86_64): krb5-1.16.3-3.15.1 krb5-client-1.16.3-3.15.1 krb5-client-debuginfo-1.16.3-3.15.1 krb5-debuginfo-1.16.3-3.15.1 krb5-debugsource-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-otp-debuginfo-1.16.3-3.15.1 krb5-plugin-preauth-pkinit-1.16.3-3.15.1 krb5-plugin-preauth-pkinit-debuginfo-1.16.3-3.15.1 - SUSE Linux Enterprise Module for Basesystem 15-SP2 (x86_64): krb5-32bit-1.16.3-3.15.1 krb5-32bit-debuginfo-1.16.3-3.15.1 - SUSE Linux Enterprise Module for Basesystem 15-SP1 (aarch64 ppc64le s390x x86_64): krb5-1.16.3-3.15.1 krb5-client-1.16.3-3.15.1 krb5-client-debuginfo-1.16.3-3.15.1 krb5-debuginfo-1.16.3-3.15.1 krb5-debugsource-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-otp-debuginfo-1.16.3-3.15.1 krb5-plugin-preauth-pkinit-1.16.3-3.15.1 krb5-plugin-preauth-pkinit-debuginfo-1.16.3-3.15.1 - SUSE Linux Enterprise Module for Basesystem 15-SP1 (x86_64): krb5-32bit-1.16.3-3.15.1 krb5-32bit-debuginfo-1.16.3-3.15.1
References
#1178512
Cross- CVE-2020-28196
Affected Products:
SUSE Linux Enterprise Module for Server Applications 15-SP2
SUSE Linux Enterprise Module for Server Applications 15-SP1
SUSE Linux Enterprise Module for Basesystem 15-SP2
SUSE Linux Enterprise Module for Basesystem 15-SP1
https://www.suse.com/security/cve/CVE-2020-28196.html
https://bugzilla.suse.com/1178512