SUSE-SU-2023:4571-1: important: Security update for openvswitch

27 Nov 2023

      # Security update for openvswitch

Announcement ID: SUSE-SU-2023:4571-1  
Rating: important  
References:

  * bsc#1216002

Cross-References:

  * CVE-2023-5366

CVSS scores:

  * CVE-2023-5366 ( SUSE ):  7.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
  * CVE-2023-5366 ( NVD ):  7.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H

Affected Products:

  * openSUSE Leap 15.4
  * SUSE Linux Enterprise High Performance Computing 15 SP2
  * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2
  * SUSE Linux Enterprise Server 15 SP2
  * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2
  * SUSE Linux Enterprise Server for SAP Applications 15 SP2

An update that solves one vulnerability can now be installed.

## Description:

This update for openvswitch fixes the following issues:

  * CVE-2023-5366: Fixed missing masks on a final stage with ports trie
    (bsc#1216002).

## Patch Instructions:

To install this SUSE 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 Server 15 SP2 LTSS 15-SP2  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-LTSS-2023-4571=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP2  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2023-4571=1

  * openSUSE Leap 15.4  
    zypper in -t patch openSUSE-SLE-15.4-2023-4571=1

  * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2023-4571=1

## Package List:

  * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (aarch64 ppc64le s390x
    x86_64)
    * openvswitch-ipsec-2.13.2-150200.9.25.1
    * libopenvswitch-2_13-0-debuginfo-2.13.2-150200.9.25.1
    * openvswitch-debuginfo-2.13.2-150200.9.25.1
    * ovn-central-20.03.1-150200.9.25.1
    * openvswitch-debugsource-2.13.2-150200.9.25.1
    * ovn-vtep-20.03.1-150200.9.25.1
    * openvswitch-test-2.13.2-150200.9.25.1
    * ovn-host-20.03.1-150200.9.25.1
    * ovn-devel-20.03.1-150200.9.25.1
    * libopenvswitch-2_13-0-2.13.2-150200.9.25.1
    * ovn-20.03.1-150200.9.25.1
    * libovn-20_03-0-debuginfo-20.03.1-150200.9.25.1
    * ovn-docker-20.03.1-150200.9.25.1
    * openvswitch-2.13.2-150200.9.25.1
    * openvswitch-vtep-debuginfo-2.13.2-150200.9.25.1
    * openvswitch-vtep-2.13.2-150200.9.25.1
    * python3-ovs-2.13.2-150200.9.25.1
    * libovn-20_03-0-20.03.1-150200.9.25.1
    * openvswitch-test-debuginfo-2.13.2-150200.9.25.1
    * openvswitch-devel-2.13.2-150200.9.25.1
    * openvswitch-pki-2.13.2-150200.9.25.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP2 (ppc64le x86_64)
    * openvswitch-ipsec-2.13.2-150200.9.25.1
    * libopenvswitch-2_13-0-debuginfo-2.13.2-150200.9.25.1
    * openvswitch-debuginfo-2.13.2-150200.9.25.1
    * ovn-central-20.03.1-150200.9.25.1
    * openvswitch-debugsource-2.13.2-150200.9.25.1
    * ovn-vtep-20.03.1-150200.9.25.1
    * openvswitch-test-2.13.2-150200.9.25.1
    * ovn-host-20.03.1-150200.9.25.1
    * ovn-devel-20.03.1-150200.9.25.1
    * libopenvswitch-2_13-0-2.13.2-150200.9.25.1
    * ovn-20.03.1-150200.9.25.1
    * libovn-20_03-0-debuginfo-20.03.1-150200.9.25.1
    * ovn-docker-20.03.1-150200.9.25.1
    * openvswitch-2.13.2-150200.9.25.1
    * openvswitch-vtep-debuginfo-2.13.2-150200.9.25.1
    * openvswitch-vtep-2.13.2-150200.9.25.1
    * python3-ovs-2.13.2-150200.9.25.1
    * libovn-20_03-0-20.03.1-150200.9.25.1
    * openvswitch-test-debuginfo-2.13.2-150200.9.25.1
    * openvswitch-devel-2.13.2-150200.9.25.1
    * openvswitch-pki-2.13.2-150200.9.25.1
  * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
    * libopenvswitch-2_13-0-debuginfo-2.13.2-150200.9.25.1
    * libovn-20_03-0-debuginfo-20.03.1-150200.9.25.1
    * libovn-20_03-0-20.03.1-150200.9.25.1
    * libopenvswitch-2_13-0-2.13.2-150200.9.25.1
  * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (aarch64
    x86_64)
    * openvswitch-ipsec-2.13.2-150200.9.25.1
    * libopenvswitch-2_13-0-debuginfo-2.13.2-150200.9.25.1
    * openvswitch-debuginfo-2.13.2-150200.9.25.1
    * ovn-central-20.03.1-150200.9.25.1
    * openvswitch-debugsource-2.13.2-150200.9.25.1
    * ovn-vtep-20.03.1-150200.9.25.1
    * openvswitch-test-2.13.2-150200.9.25.1
    * ovn-host-20.03.1-150200.9.25.1
    * ovn-devel-20.03.1-150200.9.25.1
    * libopenvswitch-2_13-0-2.13.2-150200.9.25.1
    * ovn-20.03.1-150200.9.25.1
    * libovn-20_03-0-debuginfo-20.03.1-150200.9.25.1
    * ovn-docker-20.03.1-150200.9.25.1
    * openvswitch-2.13.2-150200.9.25.1
    * openvswitch-vtep-debuginfo-2.13.2-150200.9.25.1
    * openvswitch-vtep-2.13.2-150200.9.25.1
    * python3-ovs-2.13.2-150200.9.25.1
    * libovn-20_03-0-20.03.1-150200.9.25.1
    * openvswitch-test-debuginfo-2.13.2-150200.9.25.1
    * openvswitch-devel-2.13.2-150200.9.25.1
    * openvswitch-pki-2.13.2-150200.9.25.1

## References:

  * https://www.suse.com/security/cve/CVE-2023-5366.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1216002

SUSE-SU-2023:4571-1: important: Security update for openvswitch

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