Security update for openvswitch3

Announcement ID: SUSE-SU-2023:2536-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2023-1668 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • CVE-2023-1668 ( NVD ): 8.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Affected Products:
  • openSUSE Leap 15.5
  • Server Applications Module 15-SP5
  • SUSE Linux Enterprise High Performance Computing 15 SP5
  • SUSE Linux Enterprise Real Time 15 SP5
  • SUSE Linux Enterprise Server 15 SP5
  • SUSE Linux Enterprise Server for SAP Applications 15 SP5

An update that solves one vulnerability can now be installed.

Description:

This update for openvswitch3 fixes the following issues:

  • CVE-2023-1668: Fixed a remote denial of service that could be triggered via malformed IP packets (bsc#1210054).

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 15.5
    zypper in -t patch SUSE-2023-2536=1 openSUSE-SLE-15.5-2023-2536=1
  • Server Applications Module 15-SP5
    zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP5-2023-2536=1

Package List:

  • openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64 i586)
    • libovn-23_03-0-23.03.0-150500.3.3.1
    • ovn3-debuginfo-23.03.0-150500.3.3.1
    • ovn3-vtep-23.03.0-150500.3.3.1
    • openvswitch3-test-debuginfo-3.1.0-150500.3.3.1
    • ovn3-host-23.03.0-150500.3.3.1
    • ovn3-docker-23.03.0-150500.3.3.1
    • ovn3-23.03.0-150500.3.3.1
    • openvswitch3-pki-3.1.0-150500.3.3.1
    • openvswitch3-debugsource-3.1.0-150500.3.3.1
    • openvswitch3-vtep-3.1.0-150500.3.3.1
    • libopenvswitch-3_1-0-3.1.0-150500.3.3.1
    • openvswitch3-vtep-debuginfo-3.1.0-150500.3.3.1
    • openvswitch3-ipsec-3.1.0-150500.3.3.1
    • ovn3-devel-23.03.0-150500.3.3.1
    • python3-ovs3-3.1.0-150500.3.3.1
    • libopenvswitch-3_1-0-debuginfo-3.1.0-150500.3.3.1
    • ovn3-vtep-debuginfo-23.03.0-150500.3.3.1
    • ovn3-central-23.03.0-150500.3.3.1
    • openvswitch3-3.1.0-150500.3.3.1
    • ovn3-host-debuginfo-23.03.0-150500.3.3.1
    • openvswitch3-test-3.1.0-150500.3.3.1
    • ovn3-central-debuginfo-23.03.0-150500.3.3.1
    • libovn-23_03-0-debuginfo-23.03.0-150500.3.3.1
    • openvswitch3-debuginfo-3.1.0-150500.3.3.1
    • openvswitch3-devel-3.1.0-150500.3.3.1
  • openSUSE Leap 15.5 (noarch)
    • openvswitch3-doc-3.1.0-150500.3.3.1
    • ovn3-doc-23.03.0-150500.3.3.1
  • Server Applications Module 15-SP5 (aarch64 ppc64le s390x x86_64)
    • libovn-23_03-0-23.03.0-150500.3.3.1
    • ovn3-debuginfo-23.03.0-150500.3.3.1
    • ovn3-vtep-23.03.0-150500.3.3.1
    • openvswitch3-test-debuginfo-3.1.0-150500.3.3.1
    • ovn3-host-23.03.0-150500.3.3.1
    • ovn3-docker-23.03.0-150500.3.3.1
    • ovn3-23.03.0-150500.3.3.1
    • openvswitch3-pki-3.1.0-150500.3.3.1
    • openvswitch3-debugsource-3.1.0-150500.3.3.1
    • openvswitch3-vtep-3.1.0-150500.3.3.1
    • libopenvswitch-3_1-0-3.1.0-150500.3.3.1
    • openvswitch3-vtep-debuginfo-3.1.0-150500.3.3.1
    • openvswitch3-ipsec-3.1.0-150500.3.3.1
    • ovn3-devel-23.03.0-150500.3.3.1
    • python3-ovs3-3.1.0-150500.3.3.1
    • libopenvswitch-3_1-0-debuginfo-3.1.0-150500.3.3.1
    • ovn3-vtep-debuginfo-23.03.0-150500.3.3.1
    • ovn3-central-23.03.0-150500.3.3.1
    • openvswitch3-3.1.0-150500.3.3.1
    • ovn3-host-debuginfo-23.03.0-150500.3.3.1
    • openvswitch3-test-3.1.0-150500.3.3.1
    • ovn3-central-debuginfo-23.03.0-150500.3.3.1
    • libovn-23_03-0-debuginfo-23.03.0-150500.3.3.1
    • openvswitch3-debuginfo-3.1.0-150500.3.3.1
    • openvswitch3-devel-3.1.0-150500.3.3.1

References: