Protect yourself against future threats.
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===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2020.4123
Security update for xen
20 November 2020
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: xen
Publisher: SUSE
Operating System: SUSE
Impact/Access: Access Confidential Data -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2020-28368
Reference: ESB-2020.4023
Original Bulletin:
https://www.suse.com/support/update/announcement/2020/suse-su-20203416-1
https://www.suse.com/support/update/announcement/2020/suse-su-20203413-1
https://www.suse.com/support/update/announcement/2020/suse-su-20203412-1
https://www.suse.com/support/update/announcement/2020/suse-su-20203415-1
https://www.suse.com/support/update/announcement/2020/suse-su-20203414-1
Comment: This bulletin contains five (5) SUSE security advisories.
- --------------------------BEGIN INCLUDED TEXT--------------------
SUSE Security Update: Security update for xen
______________________________________________________________________________
Announcement ID: SUSE-SU-2020:3416-1
Rating: important
References: #1177950 #1178591
Cross-References: CVE-2020-28368
Affected Products:
SUSE Linux Enterprise Server for SAP 15
SUSE Linux Enterprise High Performance Computing 15-LTSS
SUSE Linux Enterprise High Performance Computing 15-ESPOS
______________________________________________________________________________
An update that solves one vulnerability and has one errata is now available.
Description:
This update for xen fixes the following issues:
Security issue fixed:
o CVE-2020-28368: Fixed the Intel RAPL sidechannel attack, aka PLATYPUS
attack, aka XSA-351 (bsc#1178591).
Non-security issue fixed:
o Adjusted help for --max_iters, default is 5 (bsc#1177950).
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:
o SUSE Linux Enterprise Server for SAP 15:
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2020-3416=1
o SUSE Linux Enterprise High Performance Computing 15-LTSS:
zypper in -t patch SUSE-SLE-Product-HPC-15-2020-3416=1
o SUSE Linux Enterprise High Performance Computing 15-ESPOS:
zypper in -t patch SUSE-SLE-Product-HPC-15-2020-3416=1
Package List:
o SUSE Linux Enterprise Server for SAP 15 (x86_64):
xen-4.10.4_20-3.47.1
xen-debugsource-4.10.4_20-3.47.1
xen-devel-4.10.4_20-3.47.1
xen-libs-4.10.4_20-3.47.1
xen-libs-debuginfo-4.10.4_20-3.47.1
xen-tools-4.10.4_20-3.47.1
xen-tools-debuginfo-4.10.4_20-3.47.1
xen-tools-domU-4.10.4_20-3.47.1
xen-tools-domU-debuginfo-4.10.4_20-3.47.1
o SUSE Linux Enterprise High Performance Computing 15-LTSS (x86_64):
xen-4.10.4_20-3.47.1
xen-debugsource-4.10.4_20-3.47.1
xen-devel-4.10.4_20-3.47.1
xen-libs-4.10.4_20-3.47.1
xen-libs-debuginfo-4.10.4_20-3.47.1
xen-tools-4.10.4_20-3.47.1
xen-tools-debuginfo-4.10.4_20-3.47.1
xen-tools-domU-4.10.4_20-3.47.1
xen-tools-domU-debuginfo-4.10.4_20-3.47.1
o SUSE Linux Enterprise High Performance Computing 15-ESPOS (x86_64):
xen-4.10.4_20-3.47.1
xen-debugsource-4.10.4_20-3.47.1
xen-devel-4.10.4_20-3.47.1
xen-libs-4.10.4_20-3.47.1
xen-libs-debuginfo-4.10.4_20-3.47.1
xen-tools-4.10.4_20-3.47.1
xen-tools-debuginfo-4.10.4_20-3.47.1
xen-tools-domU-4.10.4_20-3.47.1
xen-tools-domU-debuginfo-4.10.4_20-3.47.1
References:
o https://www.suse.com/security/cve/CVE-2020-28368.html
o https://bugzilla.suse.com/1177950
o https://bugzilla.suse.com/1178591
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for xen
______________________________________________________________________________
Announcement ID: SUSE-SU-2020:3413-1
Rating: important
References: #1027519 #1177950 #1178591
Cross-References: CVE-2020-28368
Affected Products:
SUSE Linux Enterprise Module for Server Applications 15-SP1
SUSE Linux Enterprise Module for Basesystem 15-SP1
______________________________________________________________________________
An update that solves one vulnerability and has two fixes is now available.
Description:
This update for xen fixes the following issues:
Security issue fixed:
o CVE-2020-28368: Fixed the Intel RAPL sidechannel attack, aka PLATYPUS
attack, aka XSA-351 (bsc#1178591).
Non-security issues fixed:
o Updated to Xen 4.12.4 bug fix release (bsc#1027519).
o Fixed a panic during MSI cleanup on AMD hardware (bsc#1027519).
o Adjusted help for --max_iters, default is 5 (bsc#1177950).
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:
o SUSE Linux Enterprise Module for Server Applications 15-SP1:
zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP1-2020-3413=1
o SUSE Linux Enterprise Module for Basesystem 15-SP1:
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2020-3413=1
Package List:
o SUSE Linux Enterprise Module for Server Applications 15-SP1 (x86_64):
xen-4.12.4_02-3.34.2
xen-debugsource-4.12.4_02-3.34.2
xen-devel-4.12.4_02-3.34.2
xen-tools-4.12.4_02-3.34.2
xen-tools-debuginfo-4.12.4_02-3.34.2
o SUSE Linux Enterprise Module for Basesystem 15-SP1 (x86_64):
xen-debugsource-4.12.4_02-3.34.2
xen-libs-4.12.4_02-3.34.2
xen-libs-debuginfo-4.12.4_02-3.34.2
xen-tools-domU-4.12.4_02-3.34.2
xen-tools-domU-debuginfo-4.12.4_02-3.34.2
References:
o https://www.suse.com/security/cve/CVE-2020-28368.html
o https://bugzilla.suse.com/1027519
o https://bugzilla.suse.com/1177950
o https://bugzilla.suse.com/1178591
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for xen
______________________________________________________________________________
Announcement ID: SUSE-SU-2020:3412-1
Rating: important
References: #1027519 #1177950 #1178591
Cross-References: CVE-2020-28368
Affected Products:
SUSE Linux Enterprise Module for Server Applications 15-SP2
SUSE Linux Enterprise Module for Basesystem 15-SP2
______________________________________________________________________________
An update that solves one vulnerability and has two fixes is now available.
Description:
This update for xen fixes the following issues:
Security issue fixed:
o CVE-2020-28368: Fixed the Intel RAPL sidechannel attack, aka PLATYPUS
attack, aka XSA-351 (bsc#1178591).
Non-security issues fixed:
o Updated to Xen 4.13.2 bug fix release (bsc#1027519).
o Fixed a panic during MSI cleanup on AMD hardware (bsc#1027519).
o Adjusted help for --max_iters, default is 5 (bsc#1177950).
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:
o SUSE Linux Enterprise Module for Server Applications 15-SP2:
zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP2-2020-3412=1
o SUSE Linux Enterprise Module for Basesystem 15-SP2:
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP2-2020-3412=1
Package List:
o SUSE Linux Enterprise Module for Server Applications 15-SP2 (noarch):
xen-tools-xendomains-wait-disk-4.13.2_02-3.16.2
o SUSE Linux Enterprise Module for Server Applications 15-SP2 (x86_64):
xen-4.13.2_02-3.16.2
xen-debugsource-4.13.2_02-3.16.2
xen-devel-4.13.2_02-3.16.2
xen-tools-4.13.2_02-3.16.2
xen-tools-debuginfo-4.13.2_02-3.16.2
o SUSE Linux Enterprise Module for Basesystem 15-SP2 (x86_64):
xen-debugsource-4.13.2_02-3.16.2
xen-libs-4.13.2_02-3.16.2
xen-libs-debuginfo-4.13.2_02-3.16.2
xen-tools-domU-4.13.2_02-3.16.2
xen-tools-domU-debuginfo-4.13.2_02-3.16.2
References:
o https://www.suse.com/security/cve/CVE-2020-28368.html
o https://bugzilla.suse.com/1027519
o https://bugzilla.suse.com/1177950
o https://bugzilla.suse.com/1178591
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for xen
______________________________________________________________________________
Announcement ID: SUSE-SU-2020:3415-1
Rating: important
References: #1177950 #1178591
Cross-References: CVE-2020-28368
Affected Products:
SUSE OpenStack Cloud Crowbar 9
SUSE OpenStack Cloud 9
SUSE Linux Enterprise Server for SAP 12-SP4
SUSE Linux Enterprise Server 12-SP4-LTSS
______________________________________________________________________________
An update that solves one vulnerability and has one errata is now available.
Description:
This update for xen fixes the following issues:
Security issue fixed:
o CVE-2020-28368: Fixed the Intel RAPL sidechannel attack, aka PLATYPUS
attack, aka XSA-351 (bsc#1178591).
Non-security issue fixed:
o Adjusted help for --max_iters, default is 5 (bsc#1177950).
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:
o SUSE OpenStack Cloud Crowbar 9:
zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2020-3415=1
o SUSE OpenStack Cloud 9:
zypper in -t patch SUSE-OpenStack-Cloud-9-2020-3415=1
o SUSE Linux Enterprise Server for SAP 12-SP4:
zypper in -t patch SUSE-SLE-SAP-12-SP4-2020-3415=1
o SUSE Linux Enterprise Server 12-SP4-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2020-3415=1
Package List:
o SUSE OpenStack Cloud Crowbar 9 (x86_64):
xen-4.11.4_12-2.42.1
xen-debugsource-4.11.4_12-2.42.1
xen-doc-html-4.11.4_12-2.42.1
xen-libs-32bit-4.11.4_12-2.42.1
xen-libs-4.11.4_12-2.42.1
xen-libs-debuginfo-32bit-4.11.4_12-2.42.1
xen-libs-debuginfo-4.11.4_12-2.42.1
xen-tools-4.11.4_12-2.42.1
xen-tools-debuginfo-4.11.4_12-2.42.1
xen-tools-domU-4.11.4_12-2.42.1
xen-tools-domU-debuginfo-4.11.4_12-2.42.1
o SUSE OpenStack Cloud 9 (x86_64):
xen-4.11.4_12-2.42.1
xen-debugsource-4.11.4_12-2.42.1
xen-doc-html-4.11.4_12-2.42.1
xen-libs-32bit-4.11.4_12-2.42.1
xen-libs-4.11.4_12-2.42.1
xen-libs-debuginfo-32bit-4.11.4_12-2.42.1
xen-libs-debuginfo-4.11.4_12-2.42.1
xen-tools-4.11.4_12-2.42.1
xen-tools-debuginfo-4.11.4_12-2.42.1
xen-tools-domU-4.11.4_12-2.42.1
xen-tools-domU-debuginfo-4.11.4_12-2.42.1
o SUSE Linux Enterprise Server for SAP 12-SP4 (x86_64):
xen-4.11.4_12-2.42.1
xen-debugsource-4.11.4_12-2.42.1
xen-doc-html-4.11.4_12-2.42.1
xen-libs-32bit-4.11.4_12-2.42.1
xen-libs-4.11.4_12-2.42.1
xen-libs-debuginfo-32bit-4.11.4_12-2.42.1
xen-libs-debuginfo-4.11.4_12-2.42.1
xen-tools-4.11.4_12-2.42.1
xen-tools-debuginfo-4.11.4_12-2.42.1
xen-tools-domU-4.11.4_12-2.42.1
xen-tools-domU-debuginfo-4.11.4_12-2.42.1
o SUSE Linux Enterprise Server 12-SP4-LTSS (x86_64):
xen-4.11.4_12-2.42.1
xen-debugsource-4.11.4_12-2.42.1
xen-doc-html-4.11.4_12-2.42.1
xen-libs-32bit-4.11.4_12-2.42.1
xen-libs-4.11.4_12-2.42.1
xen-libs-debuginfo-32bit-4.11.4_12-2.42.1
xen-libs-debuginfo-4.11.4_12-2.42.1
xen-tools-4.11.4_12-2.42.1
xen-tools-debuginfo-4.11.4_12-2.42.1
xen-tools-domU-4.11.4_12-2.42.1
xen-tools-domU-debuginfo-4.11.4_12-2.42.1
References:
o https://www.suse.com/security/cve/CVE-2020-28368.html
o https://bugzilla.suse.com/1177950
o https://bugzilla.suse.com/1178591
- --------------------------------------------------------------------------------
SUSE Security Update: Security update for xen
______________________________________________________________________________
Announcement ID: SUSE-SU-2020:3414-1
Rating: important
References: #1027519 #1177950 #1178591
Cross-References: CVE-2020-28368
Affected Products:
SUSE Linux Enterprise Software Development Kit 12-SP5
SUSE Linux Enterprise Server 12-SP5
______________________________________________________________________________
An update that solves one vulnerability, contains one feature and has two fixes
is now available.
Description:
This update for xen fixes the following issues:
Security issue fixed:
o CVE-2020-28368: Fixed the Intel RAPL sidechannel attack, aka PLATYPUS
attack, aka XSA-351 (bsc#1178591).
Non-security issues fixed:
o Updated to Xen 4.12.4 bug fix release (bsc#1027519).
o Fixed a panic during MSI cleanup on AMD hardware (bsc#1027519).
o Adjusted help for --max_iters, default is 5 (bsc#1177950).
o Improved performance of live migration to get more throughput on 10Gbs+
connections (jsc#SLE-16899).
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:
o SUSE Linux Enterprise Software Development Kit 12-SP5:
zypper in -t patch SUSE-SLE-SDK-12-SP5-2020-3414=1
o SUSE Linux Enterprise Server 12-SP5:
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2020-3414=1
Package List:
o SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 x86_64):
xen-debugsource-4.12.4_02-3.30.1
xen-devel-4.12.4_02-3.30.1
o SUSE Linux Enterprise Server 12-SP5 (x86_64):
xen-4.12.4_02-3.30.1
xen-debugsource-4.12.4_02-3.30.1
xen-doc-html-4.12.4_02-3.30.1
xen-libs-32bit-4.12.4_02-3.30.1
xen-libs-4.12.4_02-3.30.1
xen-libs-debuginfo-32bit-4.12.4_02-3.30.1
xen-libs-debuginfo-4.12.4_02-3.30.1
xen-tools-4.12.4_02-3.30.1
xen-tools-debuginfo-4.12.4_02-3.30.1
xen-tools-domU-4.12.4_02-3.30.1
xen-tools-domU-debuginfo-4.12.4_02-3.30.1
References:
o https://www.suse.com/security/cve/CVE-2020-28368.html
o https://bugzilla.suse.com/1027519
o https://bugzilla.suse.com/1177950
o https://bugzilla.suse.com/1178591
- --------------------------END INCLUDED TEXT--------------------
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