{"id":"CLSA-2026-1779119949","summary":"cyrus-imapd: Fix of CVE-2024-34055","details":"- fix CVE-2024-34055: denial of service via memory exhaustion using oversized IMAP literals and command arguments\n- disable cassandane test runner on x86_64 and aarch64 due to multiple unrelated mock-environment issues (imaptest binary SIGSEGV, slow file I/O, alarm scheduling races); cunit which exercises the CVE fix continues to run on all arches","modified":"2026-06-01T00:32:33.685640692Z","published":"2026-05-19T00:34:02Z","upstream":["CVE-2024-34055"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/almalinux9.2esu/CLSA-2026-1779119949.html"}],"affected":[{"package":{"name":"cyrus-imapd","ecosystem":"TuxCare:AlmaLinux:9.2","purl":"pkg:rpm/tuxcare/cyrus-imapd?distro=almalinux-9.2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.1-7.el9.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1779119949.json"}},{"package":{"name":"cyrus-imapd-devel","ecosystem":"TuxCare:AlmaLinux:9.2","purl":"pkg:rpm/tuxcare/cyrus-imapd-devel?distro=almalinux-9.2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.1-7.el9.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1779119949.json"}},{"package":{"name":"cyrus-imapd-doc-extra","ecosystem":"TuxCare:AlmaLinux:9.2","purl":"pkg:rpm/tuxcare/cyrus-imapd-doc-extra?distro=almalinux-9.2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.1-7.el9.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1779119949.json"}},{"package":{"name":"cyrus-imapd-libs","ecosystem":"TuxCare:AlmaLinux:9.2","purl":"pkg:rpm/tuxcare/cyrus-imapd-libs?distro=almalinux-9.2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.1-7.el9.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1779119949.json"}},{"package":{"name":"cyrus-imapd-utils","ecosystem":"TuxCare:AlmaLinux:9.2","purl":"pkg:rpm/tuxcare/cyrus-imapd-utils?distro=almalinux-9.2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.1-7.el9.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1779119949.json"}},{"package":{"name":"cyrus-imapd-virusscan","ecosystem":"TuxCare:AlmaLinux:9.2","purl":"pkg:rpm/tuxcare/cyrus-imapd-virusscan?distro=almalinux-9.2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.1-7.el9.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1779119949.json"}},{"package":{"name":"perl-Cyrus","ecosystem":"TuxCare:AlmaLinux:9.2","purl":"pkg:rpm/tuxcare/perl-Cyrus?distro=almalinux-9.2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.1-7.el9.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1779119949.json"}}],"schema_version":"1.7.5"}