{"id":"CLSA-2021-1633442934","summary":"Fix of CVE: CVE-2020-11868","details":"- CVE-2020-11868: incorrect handling of packets from unauthenticated\n  synchronization source with spoofed IP address leads to denial of service.","modified":"2026-05-27T11:18:19.444238332Z","published":"2021-10-05T14:08:54Z","upstream":["CVE-2020-11868"],"references":[{"type":"ADVISORY","url":"https://errata.cloudlinux.com/els6/CLSA-2021-1633442934.html"}],"affected":[{"package":{"name":"ntp","ecosystem":"TuxCare:CentOS:6","purl":"pkg:rpm/tuxcare/ntp?distro=centos-6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.6p5-16.el6.cloudlinux.els"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos6els/CLSA-2021-1633442934.json"}},{"package":{"name":"ntp-doc","ecosystem":"TuxCare:CentOS:6","purl":"pkg:rpm/tuxcare/ntp-doc?distro=centos-6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.6p5-16.el6.cloudlinux.els"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos6els/CLSA-2021-1633442934.json"}},{"package":{"name":"ntp-perl","ecosystem":"TuxCare:CentOS:6","purl":"pkg:rpm/tuxcare/ntp-perl?distro=centos-6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.6p5-16.el6.cloudlinux.els"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos6els/CLSA-2021-1633442934.json"}},{"package":{"name":"ntpdate","ecosystem":"TuxCare:CentOS:6","purl":"pkg:rpm/tuxcare/ntpdate?distro=centos-6"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.6p5-16.el6.cloudlinux.els"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos6els/CLSA-2021-1633442934.json"}}],"schema_version":"1.7.5"}