Operating System:

[SUSE]

Published:

12 February 2021

Protect yourself against future threats.

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

                               ESB-2021.0535
                      Security update for openvswitch
                             12 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-2020-35498  

Reference:         ESB-2021.0520
                   ESB-2021.0493

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2021/suse-su-20210440-1
   https://www.suse.com/support/update/announcement/2021/suse-su-20210439-1
   https://www.suse.com/support/update/announcement/2021/suse-su-20210436-1

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

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

SUSE Security Update: Security update for openvswitch

______________________________________________________________________________

Announcement ID:   SUSE-SU-2021:0440-1
Rating:            important
References:        #1181742
Cross-References:  CVE-2020-35498
Affected Products:
                   SUSE Linux Enterprise Server for SAP 15
                   SUSE Linux Enterprise Server 15-LTSS
                   SUSE Linux Enterprise High Performance Computing 15-LTSS
                   SUSE Linux Enterprise High Performance Computing 15-ESPOS
______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:

This update for openvswitch fixes the following issues:

  o CVE-2020-35498: Fixed a denial of service related to the handling of
    Ethernet padding (bsc#1181742).

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-15-2021-440=1
  o SUSE Linux Enterprise Server 15-LTSS:
    zypper in -t patch SUSE-SLE-Product-SLES-15-2021-440=1
  o SUSE Linux Enterprise High Performance Computing 15-LTSS:
    zypper in -t patch SUSE-SLE-Product-HPC-15-2021-440=1
  o SUSE Linux Enterprise High Performance Computing 15-ESPOS:
    zypper in -t patch SUSE-SLE-Product-HPC-15-2021-440=1

Package List:

  o SUSE Linux Enterprise Server for SAP 15 (ppc64le x86_64):
       libopenvswitch-2_11-0-2.11.5-6.33.3
       libopenvswitch-2_11-0-debuginfo-2.11.5-6.33.3
       openvswitch-2.11.5-6.33.3
       openvswitch-debuginfo-2.11.5-6.33.3
       openvswitch-debugsource-2.11.5-6.33.3
       openvswitch-devel-2.11.5-6.33.3
  o SUSE Linux Enterprise Server 15-LTSS (aarch64 s390x):
       libopenvswitch-2_11-0-2.11.5-6.33.3
       libopenvswitch-2_11-0-debuginfo-2.11.5-6.33.3
       openvswitch-2.11.5-6.33.3
       openvswitch-debuginfo-2.11.5-6.33.3
       openvswitch-debugsource-2.11.5-6.33.3
       openvswitch-devel-2.11.5-6.33.3
  o SUSE Linux Enterprise High Performance Computing 15-LTSS (aarch64 x86_64):
       libopenvswitch-2_11-0-2.11.5-6.33.3
       libopenvswitch-2_11-0-debuginfo-2.11.5-6.33.3
       openvswitch-2.11.5-6.33.3
       openvswitch-debuginfo-2.11.5-6.33.3
       openvswitch-debugsource-2.11.5-6.33.3
       openvswitch-devel-2.11.5-6.33.3
  o SUSE Linux Enterprise High Performance Computing 15-ESPOS (aarch64 x86_64):

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


SUSE Security Update: Security update for openvswitch

______________________________________________________________________________

Announcement ID:   SUSE-SU-2021:0436-1
Rating:            important
References:        #1181742
Cross-References:  CVE-2020-35498
Affected Products:
                   SUSE Linux Enterprise Module for Server Applications 15-SP2
                   SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2
______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:

This update for openvswitch fixes the following issues:

  o CVE-2020-35498: Fixed a denial of service related to the handling of
    Ethernet padding (bsc#1181742).

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-SP2-2021-436=1
  o SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2:
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP2-2021-436=1

Package List:

  o SUSE Linux Enterprise Module for Server Applications 15-SP2 (aarch64
    ppc64le s390x x86_64):
       libopenvswitch-2_13-0-2.13.2-9.14.1
       libopenvswitch-2_13-0-debuginfo-2.13.2-9.14.1
       libovn-20_03-0-20.03.1-9.14.1
       libovn-20_03-0-debuginfo-20.03.1-9.14.1
       openvswitch-2.13.2-9.14.1
       openvswitch-debuginfo-2.13.2-9.14.1
       openvswitch-debugsource-2.13.2-9.14.1
       openvswitch-devel-2.13.2-9.14.1
       openvswitch-ipsec-2.13.2-9.14.1
       openvswitch-pki-2.13.2-9.14.1
       openvswitch-test-2.13.2-9.14.1
       openvswitch-test-debuginfo-2.13.2-9.14.1
       openvswitch-vtep-2.13.2-9.14.1
       openvswitch-vtep-debuginfo-2.13.2-9.14.1
       ovn-20.03.1-9.14.1
       ovn-central-20.03.1-9.14.1
       ovn-devel-20.03.1-9.14.1
       ovn-docker-20.03.1-9.14.1
       ovn-host-20.03.1-9.14.1
       ovn-vtep-20.03.1-9.14.1
       python3-ovs-2.13.2-9.14.1
  o SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2 (aarch64
    ppc64le s390x x86_64):
       libopenvswitch-2_13-0-2.13.2-9.14.1
       libopenvswitch-2_13-0-debuginfo-2.13.2-9.14.1
       openvswitch-debuginfo-2.13.2-9.14.1
       openvswitch-debugsource-2.13.2-9.14.1
       python3-ovs-2.13.2-9.14.1


References:

  o https://www.suse.com/security/cve/CVE-2020-35498.html
  o https://bugzilla.suse.com/1181742


- ---------------------------------------------------------------------------------------------------------------
SUSE Security Update: Security update for openvswitch

______________________________________________________________________________

Announcement ID:   SUSE-SU-2021:0439-1
Rating:            important
References:        #1181742
Cross-References:  CVE-2020-35498
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 fixes one vulnerability is now available.

Description:

This update for openvswitch fixes the following issues:

  o CVE-2020-35498: Fixed a denial of service related to the handling of
    Ethernet padding (bsc#1181742).

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-4.0-2021-439=1
  o SUSE Manager Retail Branch Server 4.0:
    zypper in -t patch
    SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.0-2021-439=1
  o SUSE Manager Proxy 4.0:
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.0-2021-439=1
  o SUSE Linux Enterprise Server for SAP 15-SP1:
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2021-439=1
  o SUSE Linux Enterprise Server 15-SP1-LTSS:
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2021-439=1
  o SUSE Linux Enterprise Server 15-SP1-BCL:
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-BCL-2021-439=1
  o SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3:
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP3-2021-439=1
  o SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2:
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP2-2021-439=1
  o SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS:
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2021-439=1
  o SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS:
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-ESPOS-2021-439=1
  o SUSE Enterprise Storage 6:
    zypper in -t patch SUSE-Storage-6-2021-439=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_11-0-2.11.5-3.15.3
       libopenvswitch-2_11-0-debuginfo-2.11.5-3.15.3
       openvswitch-2.11.5-3.15.3
       openvswitch-debuginfo-2.11.5-3.15.3
       openvswitch-debugsource-2.11.5-3.15.3
       openvswitch-devel-2.11.5-3.15.3
  o SUSE Manager Retail Branch Server 4.0 (x86_64):
       libopenvswitch-2_11-0-2.11.5-3.15.3
       libopenvswitch-2_11-0-debuginfo-2.11.5-3.15.3
       openvswitch-2.11.5-3.15.3
       openvswitch-debuginfo-2.11.5-3.15.3
       openvswitch-debugsource-2.11.5-3.15.3
       openvswitch-devel-2.11.5-3.15.3
  o SUSE Manager Proxy 4.0 (x86_64):
       libopenvswitch-2_11-0-2.11.5-3.15.3
       libopenvswitch-2_11-0-debuginfo-2.11.5-3.15.3
       openvswitch-2.11.5-3.15.3
       openvswitch-debuginfo-2.11.5-3.15.3
       openvswitch-debugsource-2.11.5-3.15.3
       openvswitch-devel-2.11.5-3.15.3
  o SUSE Linux Enterprise Server for SAP 15-SP1 (ppc64le x86_64):
       libopenvswitch-2_11-0-2.11.5-3.15.3
       libopenvswitch-2_11-0-debuginfo-2.11.5-3.15.3
       openvswitch-2.11.5-3.15.3
       openvswitch-debuginfo-2.11.5-3.15.3
       openvswitch-debugsource-2.11.5-3.15.3
       openvswitch-devel-2.11.5-3.15.3
  o SUSE Linux Enterprise Server 15-SP1-LTSS (aarch64 ppc64le s390x x86_64):
       libopenvswitch-2_11-0-2.11.5-3.15.3
       libopenvswitch-2_11-0-debuginfo-2.11.5-3.15.3
       openvswitch-2.11.5-3.15.3
       openvswitch-debuginfo-2.11.5-3.15.3
       openvswitch-debugsource-2.11.5-3.15.3
       openvswitch-devel-2.11.5-3.15.3
  o SUSE Linux Enterprise Server 15-SP1-BCL (x86_64):
       libopenvswitch-2_11-0-2.11.5-3.15.3
       libopenvswitch-2_11-0-debuginfo-2.11.5-3.15.3
       openvswitch-2.11.5-3.15.3
       openvswitch-debuginfo-2.11.5-3.15.3
       openvswitch-debugsource-2.11.5-3.15.3
       openvswitch-devel-2.11.5-3.15.3
  o SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3 (aarch64
    ppc64le s390x x86_64):
       python2-ovs-2.11.5-3.15.3
       python2-ovs-debuginfo-2.11.5-3.15.3
  o SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2 (aarch64
    ppc64le s390x x86_64):
       python2-ovs-2.11.5-3.15.3
       python2-ovs-debuginfo-2.11.5-3.15.3
  o SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (aarch64
    x86_64):
       libopenvswitch-2_11-0-2.11.5-3.15.3
       libopenvswitch-2_11-0-debuginfo-2.11.5-3.15.3
       openvswitch-2.11.5-3.15.3
       openvswitch-debuginfo-2.11.5-3.15.3
       openvswitch-debugsource-2.11.5-3.15.3
       openvswitch-devel-2.11.5-3.15.3
  o SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS (aarch64
    x86_64):
       libopenvswitch-2_11-0-2.11.5-3.15.3
       libopenvswitch-2_11-0-debuginfo-2.11.5-3.15.3
       openvswitch-2.11.5-3.15.3
       openvswitch-debuginfo-2.11.5-3.15.3
       openvswitch-debugsource-2.11.5-3.15.3
       openvswitch-devel-2.11.5-3.15.3
  o SUSE Enterprise Storage 6 (aarch64 x86_64):
       libopenvswitch-2_11-0-2.11.5-3.15.3
       libopenvswitch-2_11-0-debuginfo-2.11.5-3.15.3
       openvswitch-2.11.5-3.15.3
       openvswitch-debuginfo-2.11.5-3.15.3
       openvswitch-debugsource-2.11.5-3.15.3
       openvswitch-devel-2.11.5-3.15.3
  o SUSE CaaS Platform 4.0 (x86_64):
       libopenvswitch-2_11-0-2.11.5-3.15.3
       libopenvswitch-2_11-0-debuginfo-2.11.5-3.15.3
       openvswitch-2.11.5-3.15.3
       openvswitch-debuginfo-2.11.5-3.15.3
       openvswitch-debugsource-2.11.5-3.15.3
       openvswitch-devel-2.11.5-3.15.3


References:

  o https://www.suse.com/security/cve/CVE-2020-35498.html
  o https://bugzilla.suse.com/1181742

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

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