drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in xen
Name: |
Mehrere Probleme in xen |
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ID: |
SUSE-SU-2018:4070-1 |
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Distribution: |
SUSE |
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Plattformen: |
SUSE Linux Enterprise Desktop 12-SP3, SUSE Linux Enterprise Server 12-SP3, SUSE Linux Enterprise Software Development Kit 12-SP3, SUSE CaaS Platform ALL, SUSE CaaS Platform 3.0 |
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Datum: |
Mi, 12. Dezember 2018, 10:41 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19961
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19962
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18849
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18883
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19966
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19965 |
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Applikationen: |
Xen |
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Originalnachricht |
SUSE Security Update: Security update for xen ______________________________________________________________________________
Announcement ID: SUSE-SU-2018:4070-1 Rating: important References: #1027519 #1108940 #1114405 #1114423 #1115040 #1115045 #1115047 Cross-References: CVE-2018-18849 CVE-2018-18883 CVE-2018-19961 CVE-2018-19962 CVE-2018-19965 CVE-2018-19966 Affected Products: SUSE Linux Enterprise Software Development Kit 12-SP3 SUSE Linux Enterprise Server 12-SP3 SUSE Linux Enterprise Desktop 12-SP3 SUSE CaaS Platform ALL SUSE CaaS Platform 3.0 ______________________________________________________________________________
An update that solves 6 vulnerabilities and has one errata is now available.
Description:
This update for xen fixes the following issues:
Security issues fixed:
- CVE-2018-18849: Fixed an out of bounds memory access issue was found in the LSI53C895A SCSI Host Bus Adapter emulation while writing a message in lsi_do_msgin (bsc#1114423). - CVE-2018-18883: Fixed a NULL pointer dereference that could have been triggered by nested VT-x that where not properly restricted (XSA-278)(bsc#1114405). - CVE-2018-19965: Fixed denial of service issue from attempting to use INVPCID with a non-canonical addresses (XSA-279)(bsc#1115045). - CVE-2018-19966: Fixed issue introduced by XSA-240 that could have caused conflicts with shadow paging (XSA-280)(bsc#1115047). - CVE-2018-19961 CVE-2018-19962: Fixed insufficient TLB flushing / improper large page mappings with AMD IOMMUs (XSA-275)(bsc#1115040).
Non-security issues fixed:
- Added upstream bug fixes (bsc#1027519). - Fixed XEN SLE12-SP1 domU hang on SLE12-SP3 HV (bsc#1108940).
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 Software Development Kit 12-SP3:
zypper in -t patch SUSE-SLE-SDK-12-SP3-2018-2896=1
- SUSE Linux Enterprise Server 12-SP3:
zypper in -t patch SUSE-SLE-SERVER-12-SP3-2018-2896=1
- SUSE Linux Enterprise Desktop 12-SP3:
zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2018-2896=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 Linux Enterprise Software Development Kit 12-SP3 (aarch64 x86_64):
xen-debugsource-4.9.3_03-3.47.1 xen-devel-4.9.3_03-3.47.1
- SUSE Linux Enterprise Server 12-SP3 (x86_64):
xen-4.9.3_03-3.47.1 xen-debugsource-4.9.3_03-3.47.1 xen-doc-html-4.9.3_03-3.47.1 xen-libs-32bit-4.9.3_03-3.47.1 xen-libs-4.9.3_03-3.47.1 xen-libs-debuginfo-32bit-4.9.3_03-3.47.1 xen-libs-debuginfo-4.9.3_03-3.47.1 xen-tools-4.9.3_03-3.47.1 xen-tools-debuginfo-4.9.3_03-3.47.1 xen-tools-domU-4.9.3_03-3.47.1 xen-tools-domU-debuginfo-4.9.3_03-3.47.1
- SUSE Linux Enterprise Desktop 12-SP3 (x86_64):
xen-4.9.3_03-3.47.1 xen-debugsource-4.9.3_03-3.47.1 xen-libs-32bit-4.9.3_03-3.47.1 xen-libs-4.9.3_03-3.47.1 xen-libs-debuginfo-32bit-4.9.3_03-3.47.1 xen-libs-debuginfo-4.9.3_03-3.47.1
- SUSE CaaS Platform ALL (x86_64):
xen-debugsource-4.9.3_03-3.47.1 xen-libs-4.9.3_03-3.47.1 xen-libs-debuginfo-4.9.3_03-3.47.1 xen-tools-domU-4.9.3_03-3.47.1 xen-tools-domU-debuginfo-4.9.3_03-3.47.1
- SUSE CaaS Platform 3.0 (x86_64):
xen-debugsource-4.9.3_03-3.47.1 xen-libs-4.9.3_03-3.47.1 xen-libs-debuginfo-4.9.3_03-3.47.1 xen-tools-domU-4.9.3_03-3.47.1 xen-tools-domU-debuginfo-4.9.3_03-3.47.1
References:
https://www.suse.com/security/cve/CVE-2018-18849.html https://www.suse.com/security/cve/CVE-2018-18883.html https://www.suse.com/security/cve/CVE-2018-19961.html https://www.suse.com/security/cve/CVE-2018-19962.html https://www.suse.com/security/cve/CVE-2018-19965.html https://www.suse.com/security/cve/CVE-2018-19966.html https://bugzilla.suse.com/1027519 https://bugzilla.suse.com/1108940 https://bugzilla.suse.com/1114405 https://bugzilla.suse.com/1114423 https://bugzilla.suse.com/1115040 https://bugzilla.suse.com/1115045 https://bugzilla.suse.com/1115047
_______________________________________________ sle-security-updates mailing list sle-security-updates@lists.suse.com http://lists.suse.com/mailman/listinfo/sle-security-updates
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