{"id":"UBUNTU-CVE-2024-22563","details":"openvswitch 2.17.8 was discovered to contain a memory leak via the function xmalloc__ in openvswitch-2.17.8/lib/util.c.","modified":"2025-09-08T16:59:00Z","published":"2024-01-19T15:15:00Z","upstream":["CVE-2024-22563"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2024-22563"},{"type":"REPORT","url":"https://github.com/openvswitch/ovs-issues/issues/315"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2024-22563"}],"affected":[{"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":{"availability":"No subscription required","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_version":"2.13.8-0ubuntu1.1","binary_name":"openvswitch-switch"},{"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_version":"2.13.8-0ubuntu1.1","binary_name":"python3-openvswitch"}],"priority_reason":"Denial of service due to memory leak."},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-22563.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:N/I:N/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}]}