{"id":"USN-5065-1","summary":"openvswitch vulnerability","details":"It was discovered that Open vSwitch incorrectly handled decoding RAW_ENCAP\nactions. A remote attacker could use this issue to cause Open vSwitch to\ncrash, resulting in a denial of service, or possibly execute arbitrary\ncode.\n","modified":"2026-02-10T04:42:18Z","published":"2021-09-08T11:21:53Z","related":["UBUNTU-CVE-2021-36980"],"upstream":["CVE-2021-36980","UBUNTU-CVE-2021-36980"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5065-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-36980"}],"affected":[{"package":{"name":"openvswitch","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/openvswitch@2.13.3-0ubuntu0.20.04.2?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.13.3-0ubuntu0.20.04.2"}]}],"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"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"2.13.3-0ubuntu0.20.04.2","binary_name":"openvswitch-common"},{"binary_version":"2.13.3-0ubuntu0.20.04.2","binary_name":"openvswitch-pki"},{"binary_version":"2.13.3-0ubuntu0.20.04.2","binary_name":"openvswitch-source"},{"binary_version":"2.13.3-0ubuntu0.20.04.2","binary_name":"openvswitch-switch"},{"binary_version":"2.13.3-0ubuntu0.20.04.2","binary_name":"openvswitch-switch-dpdk"},{"binary_version":"2.13.3-0ubuntu0.20.04.2","binary_name":"openvswitch-test"},{"binary_version":"2.13.3-0ubuntu0.20.04.2","binary_name":"openvswitch-testcontroller"},{"binary_version":"2.13.3-0ubuntu0.20.04.2","binary_name":"openvswitch-vtep"},{"binary_version":"2.13.3-0ubuntu0.20.04.2","binary_name":"python3-openvswitch"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5065-1.json","cves_map":{"cves":[{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2021-36980"}],"ecosystem":"Ubuntu:20.04:LTS"}}}],"schema_version":"1.7.3"}