{"id":"USN-6514-1","summary":"openvswitch vulnerability","details":"It was discovered that Open vSwitch did not correctly handle OpenFlow\nrules for ICMPv6 Neighbour Advertisement packets. A local attacker could\npossibly use this issue to redirect traffic to arbitrary IP addresses.\n","modified":"2026-02-10T04:43:26Z","published":"2023-11-26T23:54:45Z","related":["UBUNTU-CVE-2023-5366"],"upstream":["CVE-2023-5366","UBUNTU-CVE-2023-5366"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6514-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-5366"}],"affected":[{"package":{"name":"openvswitch","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/openvswitch@2.9.8-0ubuntu0.18.04.5+esm1?arch=source&distro=esm-infra/bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.8-0ubuntu0.18.04.5+esm1"}]}],"versions":["2.8.0-0ubuntu2","2.8.1-0ubuntu2","2.8.1-0ubuntu3","2.9.0~git20180205.5a39582ca-0ubuntu1","2.9.0-0ubuntu1","2.9.2-0ubuntu0.18.04.2","2.9.2-0ubuntu0.18.04.3","2.9.5-0ubuntu0.18.04.1","2.9.7-0ubuntu0.18.04.2","2.9.8-0ubuntu0.18.04.2","2.9.8-0ubuntu0.18.04.3","2.9.8-0ubuntu0.18.04.4","2.9.8-0ubuntu0.18.04.5"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro","binaries":[{"binary_version":"2.9.8-0ubuntu0.18.04.5+esm1","binary_name":"openvswitch-common"},{"binary_version":"2.9.8-0ubuntu0.18.04.5+esm1","binary_name":"openvswitch-pki"},{"binary_version":"2.9.8-0ubuntu0.18.04.5+esm1","binary_name":"openvswitch-switch"},{"binary_version":"2.9.8-0ubuntu0.18.04.5+esm1","binary_name":"openvswitch-switch-dpdk"},{"binary_version":"2.9.8-0ubuntu0.18.04.5+esm1","binary_name":"openvswitch-test"},{"binary_version":"2.9.8-0ubuntu0.18.04.5+esm1","binary_name":"openvswitch-testcontroller"},{"binary_version":"2.9.8-0ubuntu0.18.04.5+esm1","binary_name":"openvswitch-vtep"},{"binary_version":"2.9.8-0ubuntu0.18.04.5+esm1","binary_name":"ovn-central"},{"binary_version":"2.9.8-0ubuntu0.18.04.5+esm1","binary_name":"ovn-common"},{"binary_version":"2.9.8-0ubuntu0.18.04.5+esm1","binary_name":"ovn-controller-vtep"},{"binary_version":"2.9.8-0ubuntu0.18.04.5+esm1","binary_name":"ovn-docker"},{"binary_version":"2.9.8-0ubuntu0.18.04.5+esm1","binary_name":"ovn-host"},{"binary_version":"2.9.8-0ubuntu0.18.04.5+esm1","binary_name":"python-openvswitch"},{"binary_version":"2.9.8-0ubuntu0.18.04.5+esm1","binary_name":"python3-openvswitch"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6514-1.json","cves_map":{"ecosystem":"Ubuntu:Pro:18.04:LTS","cves":[]}}},{"package":{"name":"openvswitch","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/openvswitch@2.13.8-0ubuntu1.3?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.13.8-0ubuntu1.3"}]}],"versions":["2.12.0-0ubuntu1","2.12.0-0ubuntu2","2.12.1~git20191107.7accd1302-0ubuntu1","2.12.90~git20200107.af683565b-0ubuntu1","2.12.90~git20200107.af683565b-0ubuntu2","2.12.90~git20200107.af683565b-0ubuntu3","2.13.0~git20200127.dbdf66c29-0ubuntu2","2.13.0~git20200212.15ae9db33-0ubuntu1","2.13.0~git20200212.15ae9db33-0ubuntu2","2.13.0-0ubuntu1","2.13.1-0ubuntu0.20.04.1","2.13.1-0ubuntu0.20.04.3","2.13.1-0ubuntu0.20.04.4","2.13.3-0ubuntu0.20.04.1","2.13.3-0ubuntu0.20.04.2","2.13.5-0ubuntu1","2.13.8-0ubuntu1","2.13.8-0ubuntu1.1","2.13.8-0ubuntu1.2"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"2.13.8-0ubuntu1.3","binary_name":"openvswitch-common"},{"binary_version":"2.13.8-0ubuntu1.3","binary_name":"openvswitch-pki"},{"binary_version":"2.13.8-0ubuntu1.3","binary_name":"openvswitch-source"},{"binary_version":"2.13.8-0ubuntu1.3","binary_name":"openvswitch-switch"},{"binary_version":"2.13.8-0ubuntu1.3","binary_name":"openvswitch-switch-dpdk"},{"binary_version":"2.13.8-0ubuntu1.3","binary_name":"openvswitch-test"},{"binary_version":"2.13.8-0ubuntu1.3","binary_name":"openvswitch-testcontroller"},{"binary_version":"2.13.8-0ubuntu1.3","binary_name":"openvswitch-vtep"},{"binary_version":"2.13.8-0ubuntu1.3","binary_name":"python3-openvswitch"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6514-1.json","cves_map":{"ecosystem":"Ubuntu:20.04:LTS","cves":[]}}}],"schema_version":"1.7.3"}