{"id":"CLSA-2023-1688678110","summary":"Fix CVE(s): CVE-2021-33582","details":"\n   * SECURITY UPDATE: String hashing algorithm collisions\n     - debian/patches/0021-CVE-2021-33582-pre.patch: gracefully handle lookup on\n       zero-sized tables\n     - debian/patches/0022-CVE-2021-33582.patch: replace ad-hoc algorithm with\n       seeded djb2 and use it when hashing\n     - CVE-2021-33582\n   * Enable the internal cunit tests\n   * CUnit tests:\n     - debian/patches/0023-Add-unit-tests-for-strhash.patch: add unit tests for\n       strhash and hash quality\n     - debian/patches/0024-Skip-several-failed-tests.patch: skip several failed\n       tests","modified":"2026-06-04T09:46:54.585702470Z","published":"2023-07-06T21:15:14Z","upstream":["CVE-2021-33582"],"references":[{"type":"ADVISORY","url":"https://errata.cloudlinux.com/ubuntu18_04-els/CLSA-2023-1688678110"}],"affected":[{"package":{"name":"cyrus-admin","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/cyrus-admin?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.10-3ubuntu1.1+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2023-1688678110.json"}},{"package":{"name":"cyrus-caldav","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/cyrus-caldav?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.10-3ubuntu1.1+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2023-1688678110.json"}},{"package":{"name":"cyrus-clients","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/cyrus-clients?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.10-3ubuntu1.1+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2023-1688678110.json"}},{"package":{"name":"cyrus-common","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/cyrus-common?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.10-3ubuntu1.1+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2023-1688678110.json"}},{"package":{"name":"cyrus-dev","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/cyrus-dev?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.10-3ubuntu1.1+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2023-1688678110.json"}},{"package":{"name":"cyrus-doc","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/cyrus-doc?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.10-3ubuntu1.1+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2023-1688678110.json"}},{"package":{"name":"cyrus-imapd","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/cyrus-imapd?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.10-3ubuntu1.1+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2023-1688678110.json"}},{"package":{"name":"cyrus-murder","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/cyrus-murder?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.10-3ubuntu1.1+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2023-1688678110.json"}},{"package":{"name":"cyrus-nntpd","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/cyrus-nntpd?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.10-3ubuntu1.1+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2023-1688678110.json"}},{"package":{"name":"cyrus-pop3d","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/cyrus-pop3d?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.10-3ubuntu1.1+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2023-1688678110.json"}},{"package":{"name":"cyrus-replication","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/cyrus-replication?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.10-3ubuntu1.1+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2023-1688678110.json"}},{"package":{"name":"libcyrus-imap-perl","ecosystem":"TuxCare:Ubuntu:18.04","purl":"pkg:deb/tuxcare/libcyrus-imap-perl?distro=ubuntu-18.04"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.10-3ubuntu1.1+tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/ubuntu18.04els/CLSA-2023-1688678110.json"}}],"schema_version":"1.7.5"}