# Security update for openvswitch

Announcement ID: SUSE-SU-2023:4661-1  
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:

  * Legacy Module 15-SP5
  * openSUSE Leap 15.4
  * openSUSE Leap 15.5
  * Server Applications Module 15-SP4
  * SUSE Linux Enterprise Desktop 15 SP4
  * SUSE Linux Enterprise Desktop 15 SP5
  * SUSE Linux Enterprise High Performance Computing 15 SP4
  * SUSE Linux Enterprise High Performance Computing 15 SP5
  * SUSE Linux Enterprise Micro 5.3
  * SUSE Linux Enterprise Micro 5.4
  * SUSE Linux Enterprise Micro 5.5
  * SUSE Linux Enterprise Micro 6.0
  * SUSE Linux Enterprise Real Time 15 SP4
  * SUSE Linux Enterprise Real Time 15 SP5
  * SUSE Linux Enterprise Server 15 SP4
  * SUSE Linux Enterprise Server 15 SP5
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5
  * SUSE Manager Proxy 4.3
  * SUSE Manager Retail Branch Server 4.3
  * SUSE Manager Server 4.3
  * SUSE Package Hub 15 15-SP4
  * SUSE Package Hub 15 15-SP5

  
  
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:

  * openSUSE Leap 15.4  
    zypper in -t patch openSUSE-SLE-15.4-2023-4661=1 SUSE-2023-4661=1

  * openSUSE Leap 15.5  
    zypper in -t patch openSUSE-SLE-15.5-2023-4661=1

  * Legacy Module 15-SP5  
    zypper in -t patch SUSE-SLE-Module-Legacy-15-SP5-2023-4661=1

  * SUSE Package Hub 15 15-SP4  
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP4-2023-4661=1

  * SUSE Package Hub 15 15-SP5  
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2023-4661=1

  * Server Applications Module 15-SP4  
    zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP4-2023-4661=1

## Package List:

  * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)
    * openvswitch-vtep-2.14.2-150400.24.17.1
    * openvswitch-2.14.2-150400.24.17.1
    * ovn-docker-20.06.2-150400.24.17.1
    * python3-ovs-2.14.2-150400.24.17.1
    * ovn-20.06.2-150400.24.17.1
    * openvswitch-devel-2.14.2-150400.24.17.1
    * openvswitch-debuginfo-2.14.2-150400.24.17.1
    * libopenvswitch-2_14-0-2.14.2-150400.24.17.1
    * openvswitch-debugsource-2.14.2-150400.24.17.1
    * ovn-central-20.06.2-150400.24.17.1
    * ovn-host-20.06.2-150400.24.17.1
    * openvswitch-test-debuginfo-2.14.2-150400.24.17.1
    * openvswitch-vtep-debuginfo-2.14.2-150400.24.17.1
    * ovn-debuginfo-20.06.2-150400.24.17.1
    * openvswitch-ipsec-2.14.2-150400.24.17.1
    * ovn-vtep-debuginfo-20.06.2-150400.24.17.1
    * ovn-central-debuginfo-20.06.2-150400.24.17.1
    * libovn-20_06-0-debuginfo-20.06.2-150400.24.17.1
    * libovn-20_06-0-20.06.2-150400.24.17.1
    * openvswitch-test-2.14.2-150400.24.17.1
    * libopenvswitch-2_14-0-debuginfo-2.14.2-150400.24.17.1
    * ovn-host-debuginfo-20.06.2-150400.24.17.1
    * ovn-devel-20.06.2-150400.24.17.1
    * openvswitch-pki-2.14.2-150400.24.17.1
    * ovn-vtep-20.06.2-150400.24.17.1
  * openSUSE Leap 15.4 (noarch)
    * openvswitch-doc-2.14.2-150400.24.17.1
    * ovn-doc-20.06.2-150400.24.17.1
  * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64)
    * openvswitch-vtep-2.14.2-150400.24.17.1
    * openvswitch-2.14.2-150400.24.17.1
    * ovn-docker-20.06.2-150400.24.17.1
    * python3-ovs-2.14.2-150400.24.17.1
    * ovn-20.06.2-150400.24.17.1
    * openvswitch-devel-2.14.2-150400.24.17.1
    * openvswitch-debuginfo-2.14.2-150400.24.17.1
    * libopenvswitch-2_14-0-2.14.2-150400.24.17.1
    * openvswitch-debugsource-2.14.2-150400.24.17.1
    * ovn-central-20.06.2-150400.24.17.1
    * ovn-host-20.06.2-150400.24.17.1
    * openvswitch-test-debuginfo-2.14.2-150400.24.17.1
    * openvswitch-vtep-debuginfo-2.14.2-150400.24.17.1
    * ovn-debuginfo-20.06.2-150400.24.17.1
    * openvswitch-ipsec-2.14.2-150400.24.17.1
    * ovn-vtep-debuginfo-20.06.2-150400.24.17.1
    * ovn-central-debuginfo-20.06.2-150400.24.17.1
    * libovn-20_06-0-debuginfo-20.06.2-150400.24.17.1
    * libovn-20_06-0-20.06.2-150400.24.17.1
    * openvswitch-test-2.14.2-150400.24.17.1
    * libopenvswitch-2_14-0-debuginfo-2.14.2-150400.24.17.1
    * ovn-host-debuginfo-20.06.2-150400.24.17.1
    * ovn-devel-20.06.2-150400.24.17.1
    * openvswitch-pki-2.14.2-150400.24.17.1
    * ovn-vtep-20.06.2-150400.24.17.1
  * openSUSE Leap 15.5 (noarch)
    * openvswitch-doc-2.14.2-150400.24.17.1
    * ovn-doc-20.06.2-150400.24.17.1
  * Legacy Module 15-SP5 (aarch64 ppc64le s390x x86_64)
    * openvswitch-vtep-2.14.2-150400.24.17.1
    * openvswitch-2.14.2-150400.24.17.1
    * ovn-docker-20.06.2-150400.24.17.1
    * python3-ovs-2.14.2-150400.24.17.1
    * ovn-20.06.2-150400.24.17.1
    * openvswitch-devel-2.14.2-150400.24.17.1
    * openvswitch-debuginfo-2.14.2-150400.24.17.1
    * libopenvswitch-2_14-0-2.14.2-150400.24.17.1
    * openvswitch-debugsource-2.14.2-150400.24.17.1
    * ovn-central-20.06.2-150400.24.17.1
    * ovn-host-20.06.2-150400.24.17.1
    * openvswitch-test-debuginfo-2.14.2-150400.24.17.1
    * openvswitch-vtep-debuginfo-2.14.2-150400.24.17.1
    * ovn-debuginfo-20.06.2-150400.24.17.1
    * openvswitch-ipsec-2.14.2-150400.24.17.1
    * ovn-vtep-debuginfo-20.06.2-150400.24.17.1
    * ovn-central-debuginfo-20.06.2-150400.24.17.1
    * libovn-20_06-0-debuginfo-20.06.2-150400.24.17.1
    * libovn-20_06-0-20.06.2-150400.24.17.1
    * openvswitch-test-2.14.2-150400.24.17.1
    * libopenvswitch-2_14-0-debuginfo-2.14.2-150400.24.17.1
    * ovn-host-debuginfo-20.06.2-150400.24.17.1
    * ovn-devel-20.06.2-150400.24.17.1
    * openvswitch-pki-2.14.2-150400.24.17.1
    * ovn-vtep-20.06.2-150400.24.17.1
  * SUSE Package Hub 15 15-SP4 (aarch64 ppc64le s390x x86_64)
    * openvswitch-debuginfo-2.14.2-150400.24.17.1
    * openvswitch-debugsource-2.14.2-150400.24.17.1
    * python3-ovs-2.14.2-150400.24.17.1
  * SUSE Package Hub 15 15-SP5 (aarch64 ppc64le s390x x86_64)
    * openvswitch-debuginfo-2.14.2-150400.24.17.1
    * openvswitch-debugsource-2.14.2-150400.24.17.1
    * python3-ovs-2.14.2-150400.24.17.1
  * Server Applications Module 15-SP4 (aarch64 ppc64le s390x x86_64)
    * openvswitch-vtep-2.14.2-150400.24.17.1
    * openvswitch-2.14.2-150400.24.17.1
    * ovn-docker-20.06.2-150400.24.17.1
    * python3-ovs-2.14.2-150400.24.17.1
    * ovn-20.06.2-150400.24.17.1
    * openvswitch-devel-2.14.2-150400.24.17.1
    * openvswitch-debuginfo-2.14.2-150400.24.17.1
    * libopenvswitch-2_14-0-2.14.2-150400.24.17.1
    * openvswitch-debugsource-2.14.2-150400.24.17.1
    * ovn-central-20.06.2-150400.24.17.1
    * ovn-host-20.06.2-150400.24.17.1
    * openvswitch-test-debuginfo-2.14.2-150400.24.17.1
    * openvswitch-vtep-debuginfo-2.14.2-150400.24.17.1
    * ovn-debuginfo-20.06.2-150400.24.17.1
    * openvswitch-ipsec-2.14.2-150400.24.17.1
    * ovn-vtep-debuginfo-20.06.2-150400.24.17.1
    * ovn-central-debuginfo-20.06.2-150400.24.17.1
    * libovn-20_06-0-debuginfo-20.06.2-150400.24.17.1
    * libovn-20_06-0-20.06.2-150400.24.17.1
    * openvswitch-test-2.14.2-150400.24.17.1
    * libopenvswitch-2_14-0-debuginfo-2.14.2-150400.24.17.1
    * ovn-host-debuginfo-20.06.2-150400.24.17.1
    * ovn-devel-20.06.2-150400.24.17.1
    * openvswitch-pki-2.14.2-150400.24.17.1
    * ovn-vtep-20.06.2-150400.24.17.1

## References:

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

SUSE: 2023:4661-1 important: openvswitch

December 14, 2023
* bsc#1216002 Cross-References: * CVE-2023-5366

Summary

## 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: * openSUSE Leap 15.4 zypper in -t patch openSUSE-SLE-15.4-2023-4661=1 SUSE-2023-4661=1 * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2023-4661=1 * Legacy Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Legacy-15-SP5-2023-4661=1 * SUSE Package Hub 15 15-SP4 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP4-2023-4661=1 * SUSE Package Hub 15 15-SP5 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2023-4661=1 * Server Applications Module 15-SP4 zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP4-2023-4661=1 ## Package List: * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586) * openvswitch-vtep-2.14.2-150400.24.17.1 * openvswitch-2.14.2-150400.24.17.1 * ovn-docker-20.06.2-150400.24.17.1 * python3-ovs-2.14.2-150400.24.17.1 * ovn-20.06.2-150400.24.17.1 * openvswitch-devel-2.14.2-150400.24.17.1 * openvswitch-debuginfo-2.14.2-150400.24.17.1 * libopenvswitch-2_14-0-2.14.2-150400.24.17.1 * openvswitch-debugsource-2.14.2-150400.24.17.1 * ovn-central-20.06.2-150400.24.17.1 * ovn-host-20.06.2-150400.24.17.1 * openvswitch-test-debuginfo-2.14.2-150400.24.17.1 * openvswitch-vtep-debuginfo-2.14.2-150400.24.17.1 * ovn-debuginfo-20.06.2-150400.24.17.1 * openvswitch-ipsec-2.14.2-150400.24.17.1 * ovn-vtep-debuginfo-20.06.2-150400.24.17.1 * ovn-central-debuginfo-20.06.2-150400.24.17.1 * libovn-20_06-0-debuginfo-20.06.2-150400.24.17.1 * libovn-20_06-0-20.06.2-150400.24.17.1 * openvswitch-test-2.14.2-150400.24.17.1 * libopenvswitch-2_14-0-debuginfo-2.14.2-150400.24.17.1 * ovn-host-debuginfo-20.06.2-150400.24.17.1 * ovn-devel-20.06.2-150400.24.17.1 * openvswitch-pki-2.14.2-150400.24.17.1 * ovn-vtep-20.06.2-150400.24.17.1 * openSUSE Leap 15.4 (noarch) * openvswitch-doc-2.14.2-150400.24.17.1 * ovn-doc-20.06.2-150400.24.17.1 * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64) * openvswitch-vtep-2.14.2-150400.24.17.1 * openvswitch-2.14.2-150400.24.17.1 * ovn-docker-20.06.2-150400.24.17.1 * python3-ovs-2.14.2-150400.24.17.1 * ovn-20.06.2-150400.24.17.1 * openvswitch-devel-2.14.2-150400.24.17.1 * openvswitch-debuginfo-2.14.2-150400.24.17.1 * libopenvswitch-2_14-0-2.14.2-150400.24.17.1 * openvswitch-debugsource-2.14.2-150400.24.17.1 * ovn-central-20.06.2-150400.24.17.1 * ovn-host-20.06.2-150400.24.17.1 * openvswitch-test-debuginfo-2.14.2-150400.24.17.1 * openvswitch-vtep-debuginfo-2.14.2-150400.24.17.1 * ovn-debuginfo-20.06.2-150400.24.17.1 * openvswitch-ipsec-2.14.2-150400.24.17.1 * ovn-vtep-debuginfo-20.06.2-150400.24.17.1 * ovn-central-debuginfo-20.06.2-150400.24.17.1 * libovn-20_06-0-debuginfo-20.06.2-150400.24.17.1 * libovn-20_06-0-20.06.2-150400.24.17.1 * openvswitch-test-2.14.2-150400.24.17.1 * libopenvswitch-2_14-0-debuginfo-2.14.2-150400.24.17.1 * ovn-host-debuginfo-20.06.2-150400.24.17.1 * ovn-devel-20.06.2-150400.24.17.1 * openvswitch-pki-2.14.2-150400.24.17.1 * ovn-vtep-20.06.2-150400.24.17.1 * openSUSE Leap 15.5 (noarch) * openvswitch-doc-2.14.2-150400.24.17.1 * ovn-doc-20.06.2-150400.24.17.1 * Legacy Module 15-SP5 (aarch64 ppc64le s390x x86_64) * openvswitch-vtep-2.14.2-150400.24.17.1 * openvswitch-2.14.2-150400.24.17.1 * ovn-docker-20.06.2-150400.24.17.1 * python3-ovs-2.14.2-150400.24.17.1 * ovn-20.06.2-150400.24.17.1 * openvswitch-devel-2.14.2-150400.24.17.1 * openvswitch-debuginfo-2.14.2-150400.24.17.1 * libopenvswitch-2_14-0-2.14.2-150400.24.17.1 * openvswitch-debugsource-2.14.2-150400.24.17.1 * ovn-central-20.06.2-150400.24.17.1 * ovn-host-20.06.2-150400.24.17.1 * openvswitch-test-debuginfo-2.14.2-150400.24.17.1 * openvswitch-vtep-debuginfo-2.14.2-150400.24.17.1 * ovn-debuginfo-20.06.2-150400.24.17.1 * openvswitch-ipsec-2.14.2-150400.24.17.1 * ovn-vtep-debuginfo-20.06.2-150400.24.17.1 * ovn-central-debuginfo-20.06.2-150400.24.17.1 * libovn-20_06-0-debuginfo-20.06.2-150400.24.17.1 * libovn-20_06-0-20.06.2-150400.24.17.1 * openvswitch-test-2.14.2-150400.24.17.1 * libopenvswitch-2_14-0-debuginfo-2.14.2-150400.24.17.1 * ovn-host-debuginfo-20.06.2-150400.24.17.1 * ovn-devel-20.06.2-150400.24.17.1 * openvswitch-pki-2.14.2-150400.24.17.1 * ovn-vtep-20.06.2-150400.24.17.1 * SUSE Package Hub 15 15-SP4 (aarch64 ppc64le s390x x86_64) * openvswitch-debuginfo-2.14.2-150400.24.17.1 * openvswitch-debugsource-2.14.2-150400.24.17.1 * python3-ovs-2.14.2-150400.24.17.1 * SUSE Package Hub 15 15-SP5 (aarch64 ppc64le s390x x86_64) * openvswitch-debuginfo-2.14.2-150400.24.17.1 * openvswitch-debugsource-2.14.2-150400.24.17.1 * python3-ovs-2.14.2-150400.24.17.1 * Server Applications Module 15-SP4 (aarch64 ppc64le s390x x86_64) * openvswitch-vtep-2.14.2-150400.24.17.1 * openvswitch-2.14.2-150400.24.17.1 * ovn-docker-20.06.2-150400.24.17.1 * python3-ovs-2.14.2-150400.24.17.1 * ovn-20.06.2-150400.24.17.1 * openvswitch-devel-2.14.2-150400.24.17.1 * openvswitch-debuginfo-2.14.2-150400.24.17.1 * libopenvswitch-2_14-0-2.14.2-150400.24.17.1 * openvswitch-debugsource-2.14.2-150400.24.17.1 * ovn-central-20.06.2-150400.24.17.1 * ovn-host-20.06.2-150400.24.17.1 * openvswitch-test-debuginfo-2.14.2-150400.24.17.1 * openvswitch-vtep-debuginfo-2.14.2-150400.24.17.1 * ovn-debuginfo-20.06.2-150400.24.17.1 * openvswitch-ipsec-2.14.2-150400.24.17.1 * ovn-vtep-debuginfo-20.06.2-150400.24.17.1 * ovn-central-debuginfo-20.06.2-150400.24.17.1 * libovn-20_06-0-debuginfo-20.06.2-150400.24.17.1 * libovn-20_06-0-20.06.2-150400.24.17.1 * openvswitch-test-2.14.2-150400.24.17.1 * libopenvswitch-2_14-0-debuginfo-2.14.2-150400.24.17.1 * ovn-host-debuginfo-20.06.2-150400.24.17.1 * ovn-devel-20.06.2-150400.24.17.1 * openvswitch-pki-2.14.2-150400.24.17.1 * ovn-vtep-20.06.2-150400.24.17.1

References

* bsc#1216002

Cross-

* 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:

* Legacy Module 15-SP5

* openSUSE Leap 15.4

* openSUSE Leap 15.5

* Server Applications Module 15-SP4

* SUSE Linux Enterprise Desktop 15 SP4

* SUSE Linux Enterprise Desktop 15 SP5

* SUSE Linux Enterprise High Performance Computing 15 SP4

* SUSE Linux Enterprise High Performance Computing 15 SP5

* SUSE Linux Enterprise Micro 5.3

* SUSE Linux Enterprise Micro 5.4

* SUSE Linux Enterprise Micro 5.5

* SUSE Linux Enterprise Micro 6.0

* SUSE Linux Enterprise Real Time 15 SP4

* SUSE Linux Enterprise Real Time 15 SP5

* SUSE Linux Enterprise Server 15 SP4

* SUSE Linux Enterprise Server 15 SP5

* SUSE Linux Enterprise Server for SAP Applications 15 SP4

* SUSE Linux Enterprise Server for SAP Applications 15 SP5

* SUSE Manager Proxy 4.3

* SUSE Manager Retail Branch Server 4.3

* SUSE Manager Server 4.3

* SUSE Package Hub 15 15-SP4

* SUSE Package Hub 15 15-SP5

An update that solves one vulnerability can now be installed.

##

* https://www.suse.com/security/cve/CVE-2023-5366.html

* https://bugzilla.suse.com/show_bug.cgi?id=1216002

Severity
Announcement ID: SUSE-SU-2023:4661-1
Rating: important

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