Denial of Service in ntp
ID: | SUSE-SU-2019:0789-1 |
Distribution: | SUSE |
Plattformen: | SUSE Linux Enterprise Server for SAP 12-SP1, SUSE OpenStack Cloud 7, SUSE Linux Enterprise Server 12-SP1-LTSS, SUSE Linux Enterprise Server for SAP 12-SP2, SUSE Linux Enterprise Desktop 12-SP3, SUSE Linux Enterprise Server 12-SP3, SUSE Enterprise Storage 4, SUSE CaaS Platform ALL, SUSE Linux Enterprise Server 12-SP2-LTSS, SUSE CaaS Platform 3.0, SUSE Linux Enterprise Server 12-SP2-BCL, SUSE Linux Enterprise Desktop 12-SP4, SUSE Linux Enterprise Server 12-SP4 |
Datum: | Do, 28. März 2019, 22:48 |
Referenzen: | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-8936 |
Applikationen: | NTP |
Originalnachricht |
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SUSE Security Update: Security update for ntp ______________________________________________________________________________ Announcement ID: SUSE-SU-2019:0789-1 Rating: moderate References: #1125401 #1128525 Cross-References: CVE-2019-8936 Affected Products: SUSE OpenStack Cloud 7 SUSE Linux Enterprise Server for SAP 12-SP2 SUSE Linux Enterprise Server for SAP 12-SP1 SUSE Linux Enterprise Server 12-SP4 SUSE Linux Enterprise Server 12-SP3 SUSE Linux Enterprise Server 12-SP2-LTSS SUSE Linux Enterprise Server 12-SP2-BCL SUSE Linux Enterprise Server 12-SP1-LTSS SUSE Linux Enterprise Desktop 12-SP4 SUSE Linux Enterprise Desktop 12-SP3 SUSE Enterprise Storage 4 SUSE CaaS Platform ALL SUSE CaaS Platform 3.0 ______________________________________________________________________________ An update that solves one vulnerability and has one errata is now available. Description: This update for ntp fixes the following issues: Security issue fixed: - CVE-2019-8936: Fixed a null pointer exception which could allow an authenticated attcker to cause segmentation fault to ntpd (bsc#1128525). Other isses addressed: - Fixed an issue which caused openSSL mismatch (bsc#1125401) - Fixed several bugs in the BANCOMM reclock driver. - Fixed ntp_loopfilter.c snprintf compilation warnings. - Fixed spurious initgroups() error message. - Fixed STA_NANO struct timex units. - Fixed GPS week rollover in libparse. - Fixed incorrect poll interval in packet. - Added a missing check for ENABLE_CMAC. 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 7: zypper in -t patch SUSE-OpenStack-Cloud-7-2019-789=1 - SUSE Linux Enterprise Server for SAP 12-SP2: zypper in -t patch SUSE-SLE-SAP-12-SP2-2019-789=1 - SUSE Linux Enterprise Server for SAP 12-SP1: zypper in -t patch SUSE-SLE-SAP-12-SP1-2019-789=1 - SUSE Linux Enterprise Server 12-SP4: zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-789=1 - SUSE Linux Enterprise Server 12-SP3: zypper in -t patch SUSE-SLE-SERVER-12-SP3-2019-789=1 - SUSE Linux Enterprise Server 12-SP2-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP2-2019-789=1 - SUSE Linux Enterprise Server 12-SP2-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2019-789=1 - SUSE Linux Enterprise Server 12-SP1-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP1-2019-789=1 - SUSE Linux Enterprise Desktop 12-SP4: zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2019-789=1 - SUSE Linux Enterprise Desktop 12-SP3: zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2019-789=1 - SUSE Enterprise Storage 4: zypper in -t patch SUSE-Storage-4-2019-789=1 - SUSE CaaS Platform ALL: To install this update, use the SUSE CaaS Platform Velum dashboard. It will inform you if it detects new updates and let you then trigger updating of the complete cluster in a controlled way. - SUSE CaaS Platform 3.0: To install this update, use the SUSE CaaS Platform Velum dashboard. It will inform you if it detects new updates and let you then trigger updating of the complete cluster in a controlled way. Package List: - SUSE OpenStack Cloud 7 (s390x x86_64): ntp-4.2.8p13-85.1 ntp-debuginfo-4.2.8p13-85.1 ntp-debugsource-4.2.8p13-85.1 ntp-doc-4.2.8p13-85.1 - SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64): ntp-4.2.8p13-85.1 ntp-debuginfo-4.2.8p13-85.1 ntp-debugsource-4.2.8p13-85.1 ntp-doc-4.2.8p13-85.1 - SUSE Linux Enterprise Server for SAP 12-SP1 (x86_64): ntp-4.2.8p13-85.1 ntp-debuginfo-4.2.8p13-85.1 ntp-debugsource-4.2.8p13-85.1 ntp-doc-4.2.8p13-85.1 - SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64): ntp-4.2.8p13-85.1 ntp-debuginfo-4.2.8p13-85.1 ntp-debugsource-4.2.8p13-85.1 ntp-doc-4.2.8p13-85.1 - SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le s390x x86_64): ntp-4.2.8p13-85.1 ntp-debuginfo-4.2.8p13-85.1 ntp-debugsource-4.2.8p13-85.1 ntp-doc-4.2.8p13-85.1 - SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le s390x x86_64): ntp-4.2.8p13-85.1 ntp-debuginfo-4.2.8p13-85.1 ntp-debugsource-4.2.8p13-85.1 ntp-doc-4.2.8p13-85.1 - SUSE Linux Enterprise Server 12-SP2-BCL (x86_64): ntp-4.2.8p13-85.1 ntp-debuginfo-4.2.8p13-85.1 ntp-debugsource-4.2.8p13-85.1 ntp-doc-4.2.8p13-85.1 - SUSE Linux Enterprise Server 12-SP1-LTSS (ppc64le s390x x86_64): ntp-4.2.8p13-85.1 ntp-debuginfo-4.2.8p13-85.1 ntp-debugsource-4.2.8p13-85.1 ntp-doc-4.2.8p13-85.1 - SUSE Linux Enterprise Desktop 12-SP4 (x86_64): ntp-4.2.8p13-85.1 ntp-debuginfo-4.2.8p13-85.1 ntp-debugsource-4.2.8p13-85.1 ntp-doc-4.2.8p13-85.1 - SUSE Linux Enterprise Desktop 12-SP3 (x86_64): ntp-4.2.8p13-85.1 ntp-debuginfo-4.2.8p13-85.1 ntp-debugsource-4.2.8p13-85.1 ntp-doc-4.2.8p13-85.1 - SUSE Enterprise Storage 4 (x86_64): ntp-4.2.8p13-85.1 ntp-debuginfo-4.2.8p13-85.1 ntp-debugsource-4.2.8p13-85.1 ntp-doc-4.2.8p13-85.1 - SUSE CaaS Platform ALL (x86_64): ntp-4.2.8p13-85.1 ntp-debuginfo-4.2.8p13-85.1 ntp-debugsource-4.2.8p13-85.1 - SUSE CaaS Platform 3.0 (x86_64): ntp-4.2.8p13-85.1 ntp-debuginfo-4.2.8p13-85.1 ntp-debugsource-4.2.8p13-85.1 References: https://www.suse.com/security/cve/CVE-2019-8936.html https://bugzilla.suse.com/1125401 https://bugzilla.suse.com/1128525 _______________________________________________ sle-security-updates mailing list sle-security-updates@lists.suse.com http://lists.suse.com/mailman/listinfo/sle-security-updates |