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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2021.0403
                      Security update for openvswitch
                              5 February 2021

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           openvswitch
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Denial of Service -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2020-27827  

Reference:         ESB-2021.0394
                   ESB-2021.0360
                   ESB-2021.0358

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2021/suse-su-20210300-1
   https://www.suse.com/support/update/announcement/2021/suse-su-20210298-1
   https://www.suse.com/support/update/announcement/2021/suse-su-20210297-1

Comment: This bulletin contains three (3) SUSE security advisories.

- --------------------------BEGIN INCLUDED TEXT--------------------

SUSE Security Update: Security update for openvswitch

______________________________________________________________________________

Announcement ID:   SUSE-SU-2021:0300-1
Rating:            important
References:        #1117483 #1181345
Cross-References:  CVE-2020-27827
Affected Products:
                   SUSE Manager Server 4.0
                   SUSE Manager Retail Branch Server 4.0
                   SUSE Manager Proxy 4.0
                   SUSE Linux Enterprise Server for SAP 15-SP1
                   SUSE Linux Enterprise Server 15-SP1-LTSS
                   SUSE Linux Enterprise Server 15-SP1-BCL
                   SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3
                   SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2
                   SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS
                   SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS
                   SUSE Enterprise Storage 6
                   SUSE CaaS Platform 4.0
______________________________________________________________________________

An update that solves one vulnerability and has one errata is now available.

Description:

This update for openvswitch fixes the following issues:

  o openvswitch was updated to 2.11.5
  o CVE-2020-27827: Fixed a memory leak when parsing lldp packets (bsc#1181345)

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 Manager Server 4.0:
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.0-2021-300=1
  o SUSE Manager Retail Branch Server 4.0:
    zypper in -t patch
    SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.0-2021-300=1
  o SUSE Manager Proxy 4.0:
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.0-2021-300=1
  o SUSE Linux Enterprise Server for SAP 15-SP1:
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2021-300=1
  o SUSE Linux Enterprise Server 15-SP1-LTSS:
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2021-300=1
  o SUSE Linux Enterprise Server 15-SP1-BCL:
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-BCL-2021-300=1
  o SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3:
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP3-2021-300=1
  o SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2:
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP2-2021-300=1
  o SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS:
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2021-300=1
  o SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS:
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-ESPOS-2021-300=1
  o SUSE Enterprise Storage 6:
    zypper in -t patch SUSE-Storage-6-2021-300=1
  o SUSE CaaS Platform 4.0:
    To install this update, use the SUSE CaaS Platform 'skuba' tool. I will
    inform you if it detects new updates and let you then trigger updating of
    the complete cluster in a controlled way.

Package List:

  o SUSE Manager Server 4.0 (ppc64le s390x x86_64):
       libopenvswitch-2_11-0-2.11.5-3.12.1
       libopenvswitch-2_11-0-debuginfo-2.11.5-3.12.1
       openvswitch-2.11.5-3.12.1
       openvswitch-debuginfo-2.11.5-3.12.1
       openvswitch-debugsource-2.11.5-3.12.1
       openvswitch-devel-2.11.5-3.12.1
  o SUSE Manager Retail Branch Server 4.0 (x86_64):
       libopenvswitch-2_11-0-2.11.5-3.12.1
       libopenvswitch-2_11-0-debuginfo-2.11.5-3.12.1
       openvswitch-2.11.5-3.12.1
       openvswitch-debuginfo-2.11.5-3.12.1
       openvswitch-debugsource-2.11.5-3.12.1
       openvswitch-devel-2.11.5-3.12.1
  o SUSE Manager Proxy 4.0 (x86_64):
       libopenvswitch-2_11-0-2.11.5-3.12.1
       libopenvswitch-2_11-0-debuginfo-2.11.5-3.12.1
       openvswitch-2.11.5-3.12.1
       openvswitch-debuginfo-2.11.5-3.12.1
       openvswitch-debugsource-2.11.5-3.12.1
       openvswitch-devel-2.11.5-3.12.1
  o SUSE Linux Enterprise Server for SAP 15-SP1 (ppc64le x86_64):
       libopenvswitch-2_11-0-2.11.5-3.12.1
       libopenvswitch-2_11-0-debuginfo-2.11.5-3.12.1
       openvswitch-2.11.5-3.12.1
       openvswitch-debuginfo-2.11.5-3.12.1
       openvswitch-debugsource-2.11.5-3.12.1
       openvswitch-devel-2.11.5-3.12.1
  o SUSE Linux Enterprise Server 15-SP1-LTSS (aarch64 ppc64le s390x x86_64):
       libopenvswitch-2_11-0-2.11.5-3.12.1
       libopenvswitch-2_11-0-debuginfo-2.11.5-3.12.1
       openvswitch-2.11.5-3.12.1
       openvswitch-debuginfo-2.11.5-3.12.1
       openvswitch-debugsource-2.11.5-3.12.1
       openvswitch-devel-2.11.5-3.12.1
  o SUSE Linux Enterprise Server 15-SP1-BCL (x86_64):
       libopenvswitch-2_11-0-2.11.5-3.12.1
       libopenvswitch-2_11-0-debuginfo-2.11.5-3.12.1
       openvswitch-2.11.5-3.12.1
       openvswitch-debuginfo-2.11.5-3.12.1
       openvswitch-debugsource-2.11.5-3.12.1
       openvswitch-devel-2.11.5-3.12.1
  o SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3 (aarch64
    ppc64le s390x x86_64):
       python2-ovs-2.11.5-3.12.1
       python2-ovs-debuginfo-2.11.5-3.12.1
  o SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2 (aarch64
    ppc64le s390x x86_64):
       python2-ovs-2.11.5-3.12.1
       python2-ovs-debuginfo-2.11.5-3.12.1
  o SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (aarch64
    x86_64):
       libopenvswitch-2_11-0-2.11.5-3.12.1
       libopenvswitch-2_11-0-debuginfo-2.11.5-3.12.1
       openvswitch-2.11.5-3.12.1
       openvswitch-debuginfo-2.11.5-3.12.1
       openvswitch-debugsource-2.11.5-3.12.1
       openvswitch-devel-2.11.5-3.12.1
  o SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS (aarch64
    x86_64):
       libopenvswitch-2_11-0-2.11.5-3.12.1
       libopenvswitch-2_11-0-debuginfo-2.11.5-3.12.1
       openvswitch-2.11.5-3.12.1
       openvswitch-debuginfo-2.11.5-3.12.1
       openvswitch-debugsource-2.11.5-3.12.1
       openvswitch-devel-2.11.5-3.12.1
  o SUSE Enterprise Storage 6 (aarch64 x86_64):
       libopenvswitch-2_11-0-2.11.5-3.12.1
       libopenvswitch-2_11-0-debuginfo-2.11.5-3.12.1
       openvswitch-2.11.5-3.12.1
       openvswitch-debuginfo-2.11.5-3.12.1
       openvswitch-debugsource-2.11.5-3.12.1
       openvswitch-devel-2.11.5-3.12.1
  o SUSE CaaS Platform 4.0 (x86_64):
       libopenvswitch-2_11-0-2.11.5-3.12.1
       libopenvswitch-2_11-0-debuginfo-2.11.5-3.12.1
       openvswitch-2.11.5-3.12.1
       openvswitch-debuginfo-2.11.5-3.12.1
       openvswitch-debugsource-2.11.5-3.12.1
       openvswitch-devel-2.11.5-3.12.1


References:

  o https://www.suse.com/security/cve/CVE-2020-27827.html
  o https://bugzilla.suse.com/1117483
  o https://bugzilla.suse.com/1181345

- --------------------------------------------------------------------------------

SUSE Security Update: Security update for openvswitch

______________________________________________________________________________

Announcement ID:   SUSE-SU-2021:0298-1
Rating:            important
References:        #1117483 #1181345
Cross-References:  CVE-2020-27827
Affected Products:
                   SUSE OpenStack Cloud 7
                   SUSE Linux Enterprise Server for SAP 12-SP2
                   SUSE Linux Enterprise Server 12-SP2-LTSS
                   SUSE Linux Enterprise Server 12-SP2-BCL
______________________________________________________________________________

An update that solves one vulnerability and has one errata is now available.

Description:

This update for openvswitch fixes the following issues:

  o openvswitch was updated to 2.5.11
  o CVE-2020-27827: Fixed a memory leak when parsing lldp packets (bsc#1181345)
  o datapath: Clear the L4 portion of the key for "later" fragments
  o datapath: Properly set L4 keys on "later" IP fragments
  o ofproto-dpif: Fix using uninitialised memory in user_action_cookie.
  o stream-ssl: Fix crash on NULL private key and valid certificate.
  o datapath: fix flow actions reallocation

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 7:
    zypper in -t patch SUSE-OpenStack-Cloud-7-2021-298=1
  o SUSE Linux Enterprise Server for SAP 12-SP2:
    zypper in -t patch SUSE-SLE-SAP-12-SP2-2021-298=1
  o SUSE Linux Enterprise Server 12-SP2-LTSS:
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-2021-298=1
  o SUSE Linux Enterprise Server 12-SP2-BCL:
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2021-298=1

Package List:

  o SUSE OpenStack Cloud 7 (s390x x86_64):
       openvswitch-2.5.11-25.26.1
       openvswitch-debuginfo-2.5.11-25.26.1
       openvswitch-debugsource-2.5.11-25.26.1
       openvswitch-switch-2.5.11-25.26.1
       openvswitch-switch-debuginfo-2.5.11-25.26.1
  o SUSE OpenStack Cloud 7 (x86_64):
       openvswitch-dpdk-2.5.11-25.26.1
       openvswitch-dpdk-debuginfo-2.5.11-25.26.1
       openvswitch-dpdk-debugsource-2.5.11-25.26.1
       openvswitch-dpdk-switch-2.5.11-25.26.1
       openvswitch-dpdk-switch-debuginfo-2.5.11-25.26.1
  o SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64):
       openvswitch-2.5.11-25.26.1
       openvswitch-debuginfo-2.5.11-25.26.1
       openvswitch-debugsource-2.5.11-25.26.1
       openvswitch-switch-2.5.11-25.26.1
       openvswitch-switch-debuginfo-2.5.11-25.26.1
  o SUSE Linux Enterprise Server for SAP 12-SP2 (x86_64):
       openvswitch-dpdk-2.5.11-25.26.1
       openvswitch-dpdk-debuginfo-2.5.11-25.26.1
       openvswitch-dpdk-debugsource-2.5.11-25.26.1
       openvswitch-dpdk-switch-2.5.11-25.26.1
       openvswitch-dpdk-switch-debuginfo-2.5.11-25.26.1
  o SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le s390x x86_64):
       openvswitch-2.5.11-25.26.1
       openvswitch-debuginfo-2.5.11-25.26.1
       openvswitch-debugsource-2.5.11-25.26.1
       openvswitch-switch-2.5.11-25.26.1
       openvswitch-switch-debuginfo-2.5.11-25.26.1
  o SUSE Linux Enterprise Server 12-SP2-LTSS (x86_64):
       openvswitch-dpdk-2.5.11-25.26.1
       openvswitch-dpdk-debuginfo-2.5.11-25.26.1
       openvswitch-dpdk-debugsource-2.5.11-25.26.1
       openvswitch-dpdk-switch-2.5.11-25.26.1
       openvswitch-dpdk-switch-debuginfo-2.5.11-25.26.1
  o SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):
       openvswitch-2.5.11-25.26.1
       openvswitch-debuginfo-2.5.11-25.26.1
       openvswitch-debugsource-2.5.11-25.26.1
       openvswitch-dpdk-2.5.11-25.26.1
       openvswitch-dpdk-debuginfo-2.5.11-25.26.1
       openvswitch-dpdk-debugsource-2.5.11-25.26.1
       openvswitch-dpdk-switch-2.5.11-25.26.1
       openvswitch-dpdk-switch-debuginfo-2.5.11-25.26.1
       openvswitch-switch-2.5.11-25.26.1
       openvswitch-switch-debuginfo-2.5.11-25.26.1


References:

  o https://www.suse.com/security/cve/CVE-2020-27827.html
  o https://bugzilla.suse.com/1117483
  o https://bugzilla.suse.com/1181345

- --------------------------------------------------------------------------------

SUSE Security Update: Security update for openvswitch

______________________________________________________________________________

Announcement ID:   SUSE-SU-2021:0297-1
Rating:            important
References:        #1117483 #1181345
Cross-References:  CVE-2020-27827
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 openvswitch fixes the following issues:

  o openvswitch was updated to 2.8.10
  o CVE-2020-27827: Fixed a memory leak when parsing lldp packets (bsc#1181345)
    A lot more minor bugs have been fixed with this openvswitch version. Please
    refer to the changelog of the openvswitch.rpm file in order to obtain a
    list of all changes.

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-9-2021-297=1
  o SUSE OpenStack Cloud 9:
    zypper in -t patch SUSE-OpenStack-Cloud-9-2021-297=1
  o SUSE Linux Enterprise Server for SAP 12-SP4:
    zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-297=1
  o SUSE Linux Enterprise Server 12-SP4-LTSS:
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2021-297=1

Package List:

  o SUSE OpenStack Cloud Crowbar 9 (x86_64):
       libopenvswitch-2_8-0-2.8.10-4.23.1
       libopenvswitch-2_8-0-debuginfo-2.8.10-4.23.1
       openvswitch-2.8.10-4.23.1
       openvswitch-debuginfo-2.8.10-4.23.1
       openvswitch-debugsource-2.8.10-4.23.1
  o SUSE OpenStack Cloud 9 (x86_64):
       libopenvswitch-2_8-0-2.8.10-4.23.1
       libopenvswitch-2_8-0-debuginfo-2.8.10-4.23.1
       openvswitch-2.8.10-4.23.1
       openvswitch-debuginfo-2.8.10-4.23.1
       openvswitch-debugsource-2.8.10-4.23.1
  o SUSE Linux Enterprise Server for SAP 12-SP4 (ppc64le x86_64):
       libopenvswitch-2_8-0-2.8.10-4.23.1
       libopenvswitch-2_8-0-debuginfo-2.8.10-4.23.1
       openvswitch-2.8.10-4.23.1
       openvswitch-debuginfo-2.8.10-4.23.1
       openvswitch-debugsource-2.8.10-4.23.1
  o SUSE Linux Enterprise Server 12-SP4-LTSS (aarch64 ppc64le s390x x86_64):
       libopenvswitch-2_8-0-2.8.10-4.23.1
       libopenvswitch-2_8-0-debuginfo-2.8.10-4.23.1
       openvswitch-2.8.10-4.23.1
       openvswitch-debuginfo-2.8.10-4.23.1
       openvswitch-debugsource-2.8.10-4.23.1


References:

  o https://www.suse.com/security/cve/CVE-2020-27827.html
  o https://bugzilla.suse.com/1117483
  o https://bugzilla.suse.com/1181345

- --------------------------END INCLUDED TEXT--------------------

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