SUSE-SU-2017:2659-1: moderate: Security update for krb5
sle-updates at lists.suse.com
sle-updates at lists.suse.com
Mon Oct 9 04:09:07 MDT 2017
SUSE Security Update: Security update for krb5
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:2659-1
Rating: moderate
References: #1032680 #1054028 #1056995 #903543
Cross-References: CVE-2017-11462
Affected Products:
SUSE Linux Enterprise Software Development Kit 12-SP3
SUSE Linux Enterprise Software Development Kit 12-SP2
SUSE Linux Enterprise Server for Raspberry Pi 12-SP2
SUSE Linux Enterprise Server 12-SP3
SUSE Linux Enterprise Server 12-SP2
SUSE Linux Enterprise Desktop 12-SP3
SUSE Linux Enterprise Desktop 12-SP2
SUSE Container as a Service Platform ALL
OpenStack Cloud Magnum Orchestration 7
______________________________________________________________________________
An update that solves one vulnerability and has three fixes
is now available.
Description:
This update for krb5 fixes several issues.
This security issue was fixed:
- CVE-2017-11462: Prevent automatic security context deletion to prevent
double-free (bsc#1056995)
These non-security issues were fixed:
- Set "rdns" and "dns_canonicalize_hostname" to false in krb5.conf in
order to improve client security in handling service principle names.
(bsc#1054028)
- Prevent kadmind.service startup failure caused by absence of LDAP
service. (bsc#903543)
- Remove main package's dependency on systemd (bsc#1032680)
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Software Development Kit 12-SP3:
zypper in -t patch SUSE-SLE-SDK-12-SP3-2017-1644=1
- SUSE Linux Enterprise Software Development Kit 12-SP2:
zypper in -t patch SUSE-SLE-SDK-12-SP2-2017-1644=1
- SUSE Linux Enterprise Server for Raspberry Pi 12-SP2:
zypper in -t patch SUSE-SLE-RPI-12-SP2-2017-1644=1
- SUSE Linux Enterprise Server 12-SP3:
zypper in -t patch SUSE-SLE-SERVER-12-SP3-2017-1644=1
- SUSE Linux Enterprise Server 12-SP2:
zypper in -t patch SUSE-SLE-SERVER-12-SP2-2017-1644=1
- SUSE Linux Enterprise Desktop 12-SP3:
zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2017-1644=1
- SUSE Linux Enterprise Desktop 12-SP2:
zypper in -t patch SUSE-SLE-DESKTOP-12-SP2-2017-1644=1
- SUSE Container as a Service Platform ALL:
zypper in -t patch SUSE-CAASP-ALL-2017-1644=1
- OpenStack Cloud Magnum Orchestration 7:
zypper in -t patch SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2017-1644=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Software Development Kit 12-SP3 (aarch64 ppc64le s390x x86_64):
krb5-debuginfo-1.12.5-40.13.1
krb5-debugsource-1.12.5-40.13.1
krb5-devel-1.12.5-40.13.1
- SUSE Linux Enterprise Software Development Kit 12-SP2 (aarch64 ppc64le s390x x86_64):
krb5-debuginfo-1.12.5-40.13.1
krb5-debugsource-1.12.5-40.13.1
krb5-devel-1.12.5-40.13.1
- SUSE Linux Enterprise Server for Raspberry Pi 12-SP2 (aarch64):
krb5-1.12.5-40.13.1
krb5-client-1.12.5-40.13.1
krb5-client-debuginfo-1.12.5-40.13.1
krb5-debuginfo-1.12.5-40.13.1
krb5-debugsource-1.12.5-40.13.1
krb5-doc-1.12.5-40.13.1
krb5-plugin-kdb-ldap-1.12.5-40.13.1
krb5-plugin-kdb-ldap-debuginfo-1.12.5-40.13.1
krb5-plugin-preauth-otp-1.12.5-40.13.1
krb5-plugin-preauth-otp-debuginfo-1.12.5-40.13.1
krb5-plugin-preauth-pkinit-1.12.5-40.13.1
krb5-plugin-preauth-pkinit-debuginfo-1.12.5-40.13.1
krb5-server-1.12.5-40.13.1
krb5-server-debuginfo-1.12.5-40.13.1
- SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le s390x x86_64):
krb5-1.12.5-40.13.1
krb5-client-1.12.5-40.13.1
krb5-client-debuginfo-1.12.5-40.13.1
krb5-debuginfo-1.12.5-40.13.1
krb5-debugsource-1.12.5-40.13.1
krb5-doc-1.12.5-40.13.1
krb5-plugin-kdb-ldap-1.12.5-40.13.1
krb5-plugin-kdb-ldap-debuginfo-1.12.5-40.13.1
krb5-plugin-preauth-otp-1.12.5-40.13.1
krb5-plugin-preauth-otp-debuginfo-1.12.5-40.13.1
krb5-plugin-preauth-pkinit-1.12.5-40.13.1
krb5-plugin-preauth-pkinit-debuginfo-1.12.5-40.13.1
krb5-server-1.12.5-40.13.1
krb5-server-debuginfo-1.12.5-40.13.1
- SUSE Linux Enterprise Server 12-SP3 (s390x x86_64):
krb5-32bit-1.12.5-40.13.1
krb5-debuginfo-32bit-1.12.5-40.13.1
- SUSE Linux Enterprise Server 12-SP2 (aarch64 ppc64le s390x x86_64):
krb5-1.12.5-40.13.1
krb5-client-1.12.5-40.13.1
krb5-client-debuginfo-1.12.5-40.13.1
krb5-debuginfo-1.12.5-40.13.1
krb5-debugsource-1.12.5-40.13.1
krb5-doc-1.12.5-40.13.1
krb5-plugin-kdb-ldap-1.12.5-40.13.1
krb5-plugin-kdb-ldap-debuginfo-1.12.5-40.13.1
krb5-plugin-preauth-otp-1.12.5-40.13.1
krb5-plugin-preauth-otp-debuginfo-1.12.5-40.13.1
krb5-plugin-preauth-pkinit-1.12.5-40.13.1
krb5-plugin-preauth-pkinit-debuginfo-1.12.5-40.13.1
krb5-server-1.12.5-40.13.1
krb5-server-debuginfo-1.12.5-40.13.1
- SUSE Linux Enterprise Server 12-SP2 (s390x x86_64):
krb5-32bit-1.12.5-40.13.1
krb5-debuginfo-32bit-1.12.5-40.13.1
- SUSE Linux Enterprise Desktop 12-SP3 (x86_64):
krb5-1.12.5-40.13.1
krb5-32bit-1.12.5-40.13.1
krb5-client-1.12.5-40.13.1
krb5-client-debuginfo-1.12.5-40.13.1
krb5-debuginfo-1.12.5-40.13.1
krb5-debuginfo-32bit-1.12.5-40.13.1
krb5-debugsource-1.12.5-40.13.1
- SUSE Linux Enterprise Desktop 12-SP2 (x86_64):
krb5-1.12.5-40.13.1
krb5-32bit-1.12.5-40.13.1
krb5-client-1.12.5-40.13.1
krb5-client-debuginfo-1.12.5-40.13.1
krb5-debuginfo-1.12.5-40.13.1
krb5-debuginfo-32bit-1.12.5-40.13.1
krb5-debugsource-1.12.5-40.13.1
- SUSE Container as a Service Platform ALL (x86_64):
krb5-1.12.5-40.13.1
krb5-debuginfo-1.12.5-40.13.1
krb5-debugsource-1.12.5-40.13.1
- OpenStack Cloud Magnum Orchestration 7 (x86_64):
krb5-1.12.5-40.13.1
krb5-debuginfo-1.12.5-40.13.1
krb5-debugsource-1.12.5-40.13.1
References:
https://www.suse.com/security/cve/CVE-2017-11462.html
https://bugzilla.suse.com/1032680
https://bugzilla.suse.com/1054028
https://bugzilla.suse.com/1056995
https://bugzilla.suse.com/903543
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