{"id":"UBUNTU-CVE-2022-4337","details":"An out-of-bounds read in Organization Specific TLV was found in various versions of OpenvSwitch.","modified":"2026-02-04T03:20:36.535784Z","published":"2023-01-10T22:15:00Z","related":["USN-5890-1"],"upstream":["CVE-2022-4337"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-4337"},{"type":"REPORT","url":"https://www.openwall.com/lists/oss-security/2022/12/20/2"},{"type":"REPORT","url":"https://mail.openvswitch.org/pipermail/ovs-dev/2022-December/400596.html"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5890-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2022-4337"}],"affected":[{"package":{"name":"openvswitch","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/openvswitch@2.5.9-0ubuntu0.16.04.3+esm1?arch=source&distro=esm-infra/xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.4.0-0ubuntu4","2.4.0-0ubuntu5","2.5.0~git20160129.46a88d9-0ubuntu1","2.5.0~git20160219.522aca6-0ubuntu1","2.5.0~git20160219.522aca6-0ubuntu2","2.5.0~git20160219.522aca6-0ubuntu3","2.5.0-0ubuntu1","2.5.2-0ubuntu0.16.04.1","2.5.2-0ubuntu0.16.04.2","2.5.2-0ubuntu0.16.04.3","2.5.4-0ubuntu0.16.04.1","2.5.5-0ubuntu0.16.04.1","2.5.5-0ubuntu0.16.04.2","2.5.9-0ubuntu0.16.04.2","2.5.9-0ubuntu0.16.04.3","2.5.9-0ubuntu0.16.04.3+esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"openvswitch-common","binary_version":"2.5.9-0ubuntu0.16.04.3+esm1"},{"binary_name":"openvswitch-ipsec","binary_version":"2.5.9-0ubuntu0.16.04.3+esm1"},{"binary_name":"openvswitch-pki","binary_version":"2.5.9-0ubuntu0.16.04.3+esm1"},{"binary_name":"openvswitch-switch","binary_version":"2.5.9-0ubuntu0.16.04.3+esm1"},{"binary_name":"openvswitch-switch-dpdk","binary_version":"2.5.9-0ubuntu0.16.04.3+esm1"},{"binary_name":"openvswitch-test","binary_version":"2.5.9-0ubuntu0.16.04.3+esm1"},{"binary_name":"openvswitch-testcontroller","binary_version":"2.5.9-0ubuntu0.16.04.3+esm1"},{"binary_name":"openvswitch-vtep","binary_version":"2.5.9-0ubuntu0.16.04.3+esm1"},{"binary_name":"ovn-central","binary_version":"2.5.9-0ubuntu0.16.04.3+esm1"},{"binary_name":"ovn-common","binary_version":"2.5.9-0ubuntu0.16.04.3+esm1"},{"binary_name":"ovn-docker","binary_version":"2.5.9-0ubuntu0.16.04.3+esm1"},{"binary_name":"ovn-host","binary_version":"2.5.9-0ubuntu0.16.04.3+esm1"},{"binary_name":"python-openvswitch","binary_version":"2.5.9-0ubuntu0.16.04.3+esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-4337.json"}},{"package":{"name":"openvswitch","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/openvswitch@2.9.8-0ubuntu0.18.04.4?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.8-0ubuntu0.18.04.4"}]}],"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"],"ecosystem_specific":{"binaries":[{"binary_name":"openvswitch-common","binary_version":"2.9.8-0ubuntu0.18.04.4"},{"binary_name":"openvswitch-pki","binary_version":"2.9.8-0ubuntu0.18.04.4"},{"binary_name":"openvswitch-switch","binary_version":"2.9.8-0ubuntu0.18.04.4"},{"binary_name":"openvswitch-switch-dpdk","binary_version":"2.9.8-0ubuntu0.18.04.4"},{"binary_name":"openvswitch-test","binary_version":"2.9.8-0ubuntu0.18.04.4"},{"binary_name":"openvswitch-testcontroller","binary_version":"2.9.8-0ubuntu0.18.04.4"},{"binary_name":"openvswitch-vtep","binary_version":"2.9.8-0ubuntu0.18.04.4"},{"binary_name":"ovn-central","binary_version":"2.9.8-0ubuntu0.18.04.4"},{"binary_name":"ovn-common","binary_version":"2.9.8-0ubuntu0.18.04.4"},{"binary_name":"ovn-controller-vtep","binary_version":"2.9.8-0ubuntu0.18.04.4"},{"binary_name":"ovn-docker","binary_version":"2.9.8-0ubuntu0.18.04.4"},{"binary_name":"ovn-host","binary_version":"2.9.8-0ubuntu0.18.04.4"},{"binary_name":"python-openvswitch","binary_version":"2.9.8-0ubuntu0.18.04.4"},{"binary_name":"python3-openvswitch","binary_version":"2.9.8-0ubuntu0.18.04.4"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-4337.json"}},{"package":{"name":"openvswitch","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/openvswitch@2.13.8-0ubuntu1.1?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.13.8-0ubuntu1.1"}]}],"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"],"ecosystem_specific":{"binaries":[{"binary_name":"openvswitch-common","binary_version":"2.13.8-0ubuntu1.1"},{"binary_name":"openvswitch-pki","binary_version":"2.13.8-0ubuntu1.1"},{"binary_name":"openvswitch-source","binary_version":"2.13.8-0ubuntu1.1"},{"binary_name":"openvswitch-switch","binary_version":"2.13.8-0ubuntu1.1"},{"binary_name":"openvswitch-switch-dpdk","binary_version":"2.13.8-0ubuntu1.1"},{"binary_name":"openvswitch-test","binary_version":"2.13.8-0ubuntu1.1"},{"binary_name":"openvswitch-testcontroller","binary_version":"2.13.8-0ubuntu1.1"},{"binary_name":"openvswitch-vtep","binary_version":"2.13.8-0ubuntu1.1"},{"binary_name":"python3-openvswitch","binary_version":"2.13.8-0ubuntu1.1"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-4337.json"}},{"package":{"name":"openvswitch","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/openvswitch@2.17.3-0ubuntu0.22.04.2?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.17.3-0ubuntu0.22.04.2"}]}],"versions":["2.16.0-0ubuntu2","2.16.0-0ubuntu3","2.16.0-0ubuntu4","2.17.0~git20220105.0d1ffb7-0ubuntu1","2.17.0~git20220118.1b9fd88-0ubuntu1","2.17.0~git20220121.109d024-0ubuntu1","2.17.0-0ubuntu1","2.17.2-0ubuntu0.22.04.1","2.17.2-0ubuntu0.22.04.2","2.17.3-0ubuntu0.22.04.1"],"ecosystem_specific":{"binaries":[{"binary_name":"openvswitch-common","binary_version":"2.17.3-0ubuntu0.22.04.2"},{"binary_name":"openvswitch-ipsec","binary_version":"2.17.3-0ubuntu0.22.04.2"},{"binary_name":"openvswitch-pki","binary_version":"2.17.3-0ubuntu0.22.04.2"},{"binary_name":"openvswitch-source","binary_version":"2.17.3-0ubuntu0.22.04.2"},{"binary_name":"openvswitch-switch","binary_version":"2.17.3-0ubuntu0.22.04.2"},{"binary_name":"openvswitch-switch-dpdk","binary_version":"2.17.3-0ubuntu0.22.04.2"},{"binary_name":"openvswitch-test","binary_version":"2.17.3-0ubuntu0.22.04.2"},{"binary_name":"openvswitch-testcontroller","binary_version":"2.17.3-0ubuntu0.22.04.2"},{"binary_name":"openvswitch-vtep","binary_version":"2.17.3-0ubuntu0.22.04.2"},{"binary_name":"python3-openvswitch","binary_version":"2.17.3-0ubuntu0.22.04.2"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-4337.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}