Upstream information
Description
A flaw was found in openvswitch (OVS). When processing an IP packet with protocol 0, OVS will install the datapath flow without the action modifying the IP header. This issue results (for both kernel and userspace datapath) in installing a datapath flow matching all IP protocols (nw_proto is wildcarded) for this flow, but with an incorrect action, possibly causing incorrect handling of other IP packets with a != 0 IP protocol that matches this dp flow.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 8.2 | 6.5 |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
Attack Vector | Network | Network |
Attack Complexity | Low | Low |
Privileges Required | None | None |
User Interaction | None | Required |
Scope | Unchanged | Unchanged |
Confidentiality Impact | Low | None |
Integrity Impact | None | None |
Availability Impact | High | High |
CVSSv3 Version | 3.1 | 3.1 |
SUSE Security Advisories:
- SUSE-SU-2023:2274-1, published Tue May 23 16:30:06 UTC 2023
- SUSE-SU-2023:2275-1, published Tue May 23 16:30:04 UTC 2023
- SUSE-SU-2023:2296-1, published Thu May 25 12:30:16 UTC 2023
- SUSE-SU-2023:2536-1, published Mon Jun 19 08:30:23 UTC 2023
- SUSE-SU-2023:2621-1, published Fri Jun 23 12:30:14 UTC 2023
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
SUSE Enterprise Storage 7.1 |
| Patchnames: SUSE-Storage-7.1-2023-2275 |
SUSE Enterprise Storage 7 |
| Patchnames: SUSE-Storage-7-2023-2274 |
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS |
| Patchnames: SUSE-SLE-Product-HPC-15-SP2-LTSS-2023-2274 |
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS |
| Patchnames: SUSE-SLE-Product-HPC-15-SP3-ESPOS-2023-2275 |
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS |
| Patchnames: SUSE-SLE-Product-HPC-15-SP3-LTSS-2023-2275 |
SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise Module for Server Applications 15 SP4 SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server for SAP Applications 15 SP4 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.3 |
| Patchnames: SUSE-SLE-Module-Server-Applications-15-SP4-2023-2296 |
SUSE Linux Enterprise High Performance Computing 15 SP5 SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP5 |
| Patchnames: SUSE-SLE-Module-Legacy-15-SP5-2023-2296 SUSE-SLE-Module-Server-Applications-15-SP5-2023-2536 |
SUSE Linux Enterprise Micro 6.0 |
| Patchnames: SUSE Linux Enterprise Micro 6.0 GA libopenvswitch-3_1-0-3.1.0-3.2 |
SUSE Linux Enterprise Micro 6.1 |
| Patchnames: SUSE Linux Enterprise Micro 6.1 GA libopenvswitch-3_1-0-3.1.0-slfo.1.1_1.6 |
SUSE Linux Enterprise Module for Legacy 15 SP5 |
| Patchnames: SUSE-SLE-Module-Legacy-15-SP5-2023-2296 |
SUSE Linux Enterprise Module for Package Hub 15 SP4 |
| Patchnames: SUSE-SLE-Module-Packagehub-Subpackages-15-SP4-2023-2296 |
SUSE Linux Enterprise Module for Package Hub 15 SP5 |
| Patchnames: SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2023-2296 |
SUSE Linux Enterprise Module for Server Applications 15 SP5 |
| Patchnames: SUSE-SLE-Module-Server-Applications-15-SP5-2023-2536 |
SUSE Linux Enterprise Real Time 15 SP3 |
| Patchnames: SUSE-SLE-Product-RT-15-SP3-2023-2275 |
SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP5 |
| Patchnames: SUSE-SLE-SERVER-12-SP5-2023-2621 |
SUSE Linux Enterprise Server 15 SP2-LTSS |
| Patchnames: SUSE-SLE-Product-SLES-15-SP2-LTSS-2023-2274 |
SUSE Linux Enterprise Server 15 SP3-LTSS |
| Patchnames: SUSE-SLE-Product-SLES-15-SP3-LTSS-2023-2275 |
SUSE Linux Enterprise Server for SAP Applications 15 SP2 |
| Patchnames: SUSE-SLE-Product-SLES_SAP-15-SP2-2023-2274 |
SUSE Linux Enterprise Server for SAP Applications 15 SP3 |
| Patchnames: SUSE-SLE-Product-SLES_SAP-15-SP3-2023-2275 |
SUSE Manager Proxy 4.2 |
| Patchnames: SUSE-SLE-Product-SUSE-Manager-Proxy-4.2-2023-2275 |
SUSE Manager Retail Branch Server 4.2 |
| Patchnames: SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.2-2023-2275 |
SUSE Manager Server 4.2 |
| Patchnames: SUSE-SLE-Product-SUSE-Manager-Server-4.2-2023-2275 |
openSUSE Leap 15.4 |
| Patchnames: openSUSE-SLE-15.4-2023-2274 openSUSE-SLE-15.4-2023-2296 |
openSUSE Leap 15.5 |
| Patchnames: openSUSE-SLE-15.5-2023-2296 openSUSE-SLE-15.5-2023-2536 |
openSUSE Tumbleweed |
| Patchnames: openSUSE-Tumbleweed-2024-12942 |
Status of this issue by product and package
Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.
Product(s) | Source package | State |
---|---|---|
Products under general support and receiving all security fixes. | ||
SUSE Linux Enterprise High Performance Computing 15 SP5 | openvswitch | Released |
SUSE Linux Enterprise High Performance Computing 15 SP5 | openvswitch3 | Released |
SUSE Linux Enterprise High Performance Computing 15 SP6 | openvswitch | Already fixed |
SUSE Linux Enterprise Module for Legacy 15 SP5 | openvswitch | Released |
SUSE Linux Enterprise Module for Package Hub 15 SP5 | openvswitch | Released |
SUSE Linux Enterprise Module for Package Hub 15 SP6 | openvswitch | Already fixed |
SUSE Linux Enterprise Module for Server Applications 15 SP5 | openvswitch | Affected |
SUSE Linux Enterprise Module for Server Applications 15 SP5 | openvswitch3 | Released |
SUSE Linux Enterprise Module for Server Applications 15 SP6 | openvswitch | Already fixed |
SUSE Linux Enterprise Server 15 SP5 | openvswitch | Released |
SUSE Linux Enterprise Server 15 SP5 | openvswitch3 | Released |
SUSE Linux Enterprise Server 15 SP6 | openvswitch | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 15 SP5 | openvswitch | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP5 | openvswitch3 | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP6 | openvswitch | Already fixed |
SUSE Manager Proxy 4.3 | openvswitch | Released |
SUSE Manager Retail Branch Server 4.3 | openvswitch | Released |
SUSE Manager Server 4.3 | openvswitch | Released |
openSUSE Leap 15.5 | openvswitch | Released |
openSUSE Leap 15.5 | openvswitch3 | Released |
openSUSE Leap 15.6 | openvswitch | Already fixed |
Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
SUSE Linux Enterprise High Performance Computing 12 SP5 | openvswitch | Released |
SUSE Linux Enterprise High Performance Computing 15 SP2 | openvswitch | Affected |
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS | openvswitch | Affected |
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | openvswitch | Released |
SUSE Linux Enterprise High Performance Computing 15 SP3 | openvswitch | Won't fix |
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | openvswitch | Released |
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | openvswitch | Released |
SUSE Linux Enterprise High Performance Computing 15 SP4 | openvswitch | Released |
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | openvswitch | Affected |
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | openvswitch | Affected |
SUSE Linux Enterprise Module for Server Applications 15 SP2 | openvswitch | Affected |
SUSE Linux Enterprise Module for Server Applications 15 SP3 | openvswitch | Won't fix |
SUSE Linux Enterprise Module for Server Applications 15 SP4 | openvswitch | Released |
SUSE Linux Enterprise Server 12 SP5 | openvswitch | Released |
SUSE Linux Enterprise Server 12 SP5-LTSS | openvswitch | Affected |
SUSE Linux Enterprise Server 15 SP2 | openvswitch | Affected |
SUSE Linux Enterprise Server 15 SP2-LTSS | openvswitch | Released |
SUSE Linux Enterprise Server 15 SP3 | openvswitch | Won't fix |
SUSE Linux Enterprise Server 15 SP3-LTSS | openvswitch | Released |
SUSE Linux Enterprise Server 15 SP4 | openvswitch | Released |
SUSE Linux Enterprise Server 15 SP4-LTSS | openvswitch | Affected |
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 | openvswitch | Affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | openvswitch | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP2 | openvswitch | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP3 | openvswitch | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP4 | openvswitch | Released |
Products past their end of life and not receiving proactive updates anymore. | ||
HPE Helion OpenStack 8 | openvswitch | Won't fix |
SUSE CaaS Platform 4.0 | openvswitch | Won't fix |
SUSE Enterprise Storage 6 | openvswitch | Won't fix |
SUSE Enterprise Storage 7 | openvswitch | Released |
SUSE Enterprise Storage 7.1 | openvswitch | Released |
SUSE Linux Enterprise High Performance Computing 15 | openvswitch | Affected |
SUSE Linux Enterprise High Performance Computing 15 SP1 | openvswitch | Won't fix |
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | openvswitch | Won't fix |
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | openvswitch | Won't fix |
SUSE Linux Enterprise High Performance Computing 15-ESPOS | openvswitch | Affected |
SUSE Linux Enterprise High Performance Computing 15-LTSS | openvswitch | Affected |
SUSE Linux Enterprise Module for Package Hub 15 SP1 | openvswitch | Won't fix |
SUSE Linux Enterprise Module for Package Hub 15 SP2 | openvswitch | Won't fix |
SUSE Linux Enterprise Module for Package Hub 15 SP3 | openvswitch | Won't fix |
SUSE Linux Enterprise Module for Package Hub 15 SP4 | openvswitch | Released |
SUSE Linux Enterprise Module for Server Applications 15 | openvswitch | Affected |
SUSE Linux Enterprise Module for Server Applications 15 SP1 | openvswitch | Won't fix |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | openvswitch | Won't fix |
SUSE Linux Enterprise Real Time 15 SP2 | openvswitch | Affected |
SUSE Linux Enterprise Real Time 15 SP3 | openvswitch | Released |
SUSE Linux Enterprise Real Time 15 SP4 | openvswitch | Affected |
SUSE Linux Enterprise Server 12 SP2 | openvswitch | Won't fix |
SUSE Linux Enterprise Server 12 SP2-BCL | openvswitch | Affected |
SUSE Linux Enterprise Server 12 SP2-ESPOS | openvswitch | Won't fix |
SUSE Linux Enterprise Server 12 SP2-LTSS | openvswitch | Won't fix |
SUSE Linux Enterprise Server 12 SP3 | openvswitch | Won't fix |
SUSE Linux Enterprise Server 12 SP3-BCL | openvswitch | Won't fix |
SUSE Linux Enterprise Server 12 SP3-ESPOS | openvswitch | Won't fix |
SUSE Linux Enterprise Server 12 SP3-LTSS | openvswitch | Won't fix |
SUSE Linux Enterprise Server 12 SP4 | openvswitch | Won't fix |
SUSE Linux Enterprise Server 12 SP4-ESPOS | openvswitch | Won't fix |
SUSE Linux Enterprise Server 12 SP4-LTSS | openvswitch | Won't fix |
SUSE Linux Enterprise Server 15 | openvswitch | Affected |
SUSE Linux Enterprise Server 15 SP1 | openvswitch | Won't fix |
SUSE Linux Enterprise Server 15 SP1-BCL | openvswitch | Won't fix |
SUSE Linux Enterprise Server 15 SP1-LTSS | openvswitch | Won't fix |
SUSE Linux Enterprise Server 15 SP2-BCL | openvswitch | Affected |
SUSE Linux Enterprise Server 15 SP3-BCL | openvswitch | Won't fix |
SUSE Linux Enterprise Server 15-LTSS | openvswitch | Affected |
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | openvswitch | Won't fix |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | openvswitch | Won't fix |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | openvswitch | Won't fix |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | openvswitch | Won't fix |
SUSE Linux Enterprise Server for SAP Applications 15 | openvswitch | Affected |
SUSE Linux Enterprise Server for SAP Applications 15 SP1 | openvswitch | Won't fix |
SUSE Manager Proxy 4.0 | openvswitch | Won't fix |
SUSE Manager Proxy 4.1 | openvswitch | Affected |
SUSE Manager Proxy 4.2 | openvswitch | Released |
SUSE Manager Retail Branch Server 4.0 | openvswitch | Won't fix |
SUSE Manager Retail Branch Server 4.1 | openvswitch | Affected |
SUSE Manager Retail Branch Server 4.2 | openvswitch | Released |
SUSE Manager Server 4.0 | openvswitch | Won't fix |
SUSE Manager Server 4.1 | openvswitch | Affected |
SUSE Manager Server 4.2 | openvswitch | Released |
SUSE OpenStack Cloud 7 | openvswitch | Won't fix |
SUSE OpenStack Cloud 8 | openvswitch | Won't fix |
SUSE OpenStack Cloud 9 | openvswitch | Won't fix |
SUSE OpenStack Cloud Crowbar 8 | openvswitch | Won't fix |
SUSE OpenStack Cloud Crowbar 9 | openvswitch | Won't fix |
openSUSE Leap 15.3 | openvswitch | Released |
openSUSE Leap 15.4 | openvswitch | Released |
SUSE Timeline for this CVE
CVE page created: Mon Apr 3 14:23:50 2023CVE page last modified: Sat Nov 23 14:23:50 2024