{"id":"UBUNTU-CVE-2019-14559","details":"Uncontrolled resource consumption in EDK II may allow an unauthenticated user to potentially enable denial of service via network access.","modified":"2026-01-30T01:03:17.478229Z","published":"2019-12-31T00:00:00Z","related":["USN-4349-1"],"upstream":["CVE-2019-14559"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-14559"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4349-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2019-14559"}],"affected":[{"package":{"name":"edk2","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/edk2@0~20160408.ffea0a2c-2ubuntu0.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0~20160408.ffea0a2c-2ubuntu0.1"}]}],"versions":["0~20150106.5c2d456b-2","0~20160104.c2a892d7-1","0~20160408.ffea0a2c-2"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"ovmf","binary_version":"0~20160408.ffea0a2c-2ubuntu0.1"},{"binary_name":"qemu-efi","binary_version":"0~20160408.ffea0a2c-2ubuntu0.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-14559.json"}},{"package":{"name":"edk2","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/edk2@0~20180205.c0d9813c-2ubuntu0.2?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0~20180205.c0d9813c-2ubuntu0.2"}]}],"versions":["0~20170911.5dfba97c-1","0~20171010.234dbcef-1","0~20171027.76fd5a66-1","0~20171205.a9212288-1","0~20180105.0bc94c74-1","0~20180205.c0d9813c-1","0~20180205.c0d9813c-2","0~20180205.c0d9813c-2ubuntu0.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"ovmf","binary_version":"0~20180205.c0d9813c-2ubuntu0.2"},{"binary_name":"qemu-efi","binary_version":"0~20180205.c0d9813c-2ubuntu0.2"},{"binary_name":"qemu-efi-aarch64","binary_version":"0~20180205.c0d9813c-2ubuntu0.2"},{"binary_name":"qemu-efi-arm","binary_version":"0~20180205.c0d9813c-2ubuntu0.2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-14559.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":"Ubuntu","score":"low"}]}