Security update for krb5

SUSE Security Update: Security update for krb5
Announcement ID: SUSE-SU-2019:0175-1
Rating: important
References: #1083926 #1083927
Cross-References: CVE-2018-5729 CVE-2018-5730
Affected Products:
  • SUSE Linux Enterprise Module for Server Applications 15
  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
  • SUSE Linux Enterprise Module for Basesystem 15

An update that fixes two vulnerabilities is now available.

Description:

This update for krb5 fixes the following issues:
Security issues fixed:

  • CVE-2018-5729, CVE-2018-5730: Fixed multiple flaws in LDAP DN checking (bsc#1083926, bsc#1083927)

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:
    zypper in -t patch SUSE-SLE-Module-Server-Applications-15-2019-175=1
  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15:
    zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2019-175=1
  • SUSE Linux Enterprise Module for Basesystem 15:
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-2019-175=1

Package List:

  • SUSE Linux Enterprise Module for Server Applications 15 (aarch64 ppc64le s390x x86_64):
    • krb5-debuginfo-1.15.2-6.6.2
    • krb5-debugsource-1.15.2-6.6.2
    • krb5-plugin-kdb-ldap-1.15.2-6.6.2
    • krb5-plugin-kdb-ldap-debuginfo-1.15.2-6.6.2
    • krb5-server-1.15.2-6.6.2
    • krb5-server-debuginfo-1.15.2-6.6.2
  • SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 (aarch64 ppc64le s390x x86_64):
    • krb5-mini-1.15.2-6.6.1
    • krb5-mini-debuginfo-1.15.2-6.6.1
    • krb5-mini-debugsource-1.15.2-6.6.1
    • krb5-mini-devel-1.15.2-6.6.1
  • SUSE Linux Enterprise Module for Basesystem 15 (aarch64 ppc64le s390x x86_64):
    • krb5-1.15.2-6.6.2
    • krb5-client-1.15.2-6.6.2
    • krb5-client-debuginfo-1.15.2-6.6.2
    • krb5-debuginfo-1.15.2-6.6.2
    • krb5-debugsource-1.15.2-6.6.2
    • krb5-devel-1.15.2-6.6.2
    • krb5-plugin-preauth-otp-1.15.2-6.6.2
    • krb5-plugin-preauth-otp-debuginfo-1.15.2-6.6.2
    • krb5-plugin-preauth-pkinit-1.15.2-6.6.2
    • krb5-plugin-preauth-pkinit-debuginfo-1.15.2-6.6.2
  • SUSE Linux Enterprise Module for Basesystem 15 (x86_64):
    • krb5-32bit-1.15.2-6.6.2
    • krb5-32bit-debuginfo-1.15.2-6.6.2

References: