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.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade openvswitch | Aug 22, 2024 | Apr 10, 2023 |
| Centos_linux | — | Upgrade openvswitch2.15-debuginfoUpgrade openvswitch2.17-debuginfoUpgrade openvswitch2.17-debugsourceUpgrade python3-openvswitch2.13-debuginfoUpgrade openvswitch2.13-ipsecUpgrade network-scripts-openvswitch3.1Upgrade openvswitch2.13-testUpgrade openvswitch2.13-debuginfoUpgrade network-scripts-openvswitch2.17Upgrade openvswitch2.17-testUpgrade openvswitch2.15-develUpgrade openvswitch2.15Upgrade openvswitch3.1-ipsecUpgrade python3-openvswitch2.15Upgrade python3-openvswitch2.17Upgrade python3-openvswitch3.1Upgrade openvswitch3.1-debugsourceUpgrade openvswitch3.1-develUpgrade openvswitch2.13-develUpgrade openvswitch2.13Upgrade python3-openvswitch2.17-debuginfoUpgrade openvswitch2.15-testUpgrade openvswitch3.1Upgrade python3-openvswitch2.15-debuginfoUpgrade openvswitch2.13-debugsourceUpgrade openvswitch3.1-debuginfoUpgrade openvswitch2.17Upgrade network-scripts-openvswitch2.15Upgrade openvswitch2.15-ipsecUpgrade openvswitch3.1-testUpgrade network-scripts-openvswitch2.13Upgrade python3-openvswitch2.13Upgrade python3-openvswitch3.1-debuginfoUpgrade openvswitch2.17-develUpgrade openvswitch2.15-debugsourceUpgrade openvswitch2.17-ipsec | Apr 14, 2023 | Apr 10, 2023 |
| Debian | — | Upgrade openvswitch | Apr 17, 2023 | Apr 10, 2023 |
| Gentoo Linux | — | Upgrade net-misc/openvswitch. | Nov 27, 2023 | Apr 10, 2023 |
| Redhat_linux | — | Upgrade openvswitch2.15-debuginfoUpgrade openvswitch2.13-debuginfoUpgrade openvswitch2.15-develUpgrade openvswitch3.1-debuginfoUpgrade openvswitch2.15Upgrade openvswitch2.17-debugsourceUpgrade network-scripts-openvswitch2.17Upgrade openvswitch2.13-testUpgrade python3-openvswitch2.17-debuginfoUpgrade openvswitch3.1Upgrade openvswitch2.15-testUpgrade openvswitch2.13-ipsecUpgrade python3-openvswitch2.13-debuginfoUpgrade openvswitch3.1-testUpgrade python3-openvswitch3.1Upgrade python3-openvswitch2.15Upgrade openvswitch2.13-debugsourceNo solution existsUpgrade openvswitch3.1-debugsourceUpgrade openvswitch2.17-develUpgrade python3-openvswitch2.13Upgrade openvswitch3.1-develUpgrade python3-openvswitch3.1-debuginfoUpgrade openvswitch2.17Upgrade openvswitch2.17-ipsecUpgrade network-scripts-openvswitch2.13Upgrade openvswitch2.13Upgrade network-scripts-openvswitch2.15Upgrade python3-openvswitch2.17Upgrade openvswitch2.17-testUpgrade openvswitch2.17-debuginfoUpgrade openvswitch2.15-debugsourceUpgrade openvswitch2.13-develUpgrade openvswitch2.15-ipsecUpgrade network-scripts-openvswitch3.1Upgrade python3-openvswitch2.15-debuginfoUpgrade openvswitch3.1-ipsec | Apr 14, 2023 | Apr 10, 2023 |
| Suse | — | Upgrade python3-ovsUpgrade openvswitch3-testUpgrade openvswitch-vtepUpgrade ovn-docUpgrade libovn-20_03-0Upgrade ovn-vtepUpgrade ovnUpgrade libopenvswitch-2_13-0Upgrade python3-ovs3Upgrade openvswitch3-docUpgrade openvswitch-pkiUpgrade ovn-dockerUpgrade openvswitch3-vtepUpgrade openvswitch3-pkiUpgrade ovn3-develUpgrade ovn-centralUpgrade libovn-20_06-0Upgrade libopenvswitch-2_11-0Upgrade openvswitchUpgrade openvswitch-docUpgrade openvswitch-develUpgrade openvswitch3-develUpgrade openvswitch-ipsecUpgrade ovn3-vtepUpgrade openvswitch3Upgrade libopenvswitch-2_14-0Upgrade ovn3-docUpgrade openvswitch3-ipsecUpgrade ovn3-hostUpgrade openvswitch-testUpgrade ovn-hostUpgrade ovn3Upgrade libopenvswitch-3_1-0Upgrade ovn3-dockerUpgrade libovn-23_03-0Upgrade ovn-develUpgrade ovn3-central | May 24, 2023 | Apr 10, 2023 |
| Ubuntu | — | Upgrade python-openvswitchUpgrade python3-openvswitchUpgrade openvswitch-common | May 11, 2023 | Apr 10, 2023 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Apr 10, 2023 |
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