{"id":"CLSA-2026-1778238067","summary":"dovecot: Fix of CVE-2026-27857","details":"- CVE-2026-27857: fix excessive memory usage from many '(' in IMAP commands","modified":"2026-05-27T11:17:14.941458747Z","published":"2026-05-08T11:01:12Z","upstream":["CVE-2026-27857"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/rhel7els/CLSA-2026-1778238067.html"}],"affected":[{"package":{"name":"dovecot","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/dovecot?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.2.36-8.el7.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1778238067.json"}},{"package":{"name":"dovecot-devel","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/dovecot-devel?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.2.36-8.el7.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1778238067.json"}},{"package":{"name":"dovecot-mysql","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/dovecot-mysql?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.2.36-8.el7.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1778238067.json"}},{"package":{"name":"dovecot-pgsql","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/dovecot-pgsql?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.2.36-8.el7.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1778238067.json"}},{"package":{"name":"dovecot-pigeonhole","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/dovecot-pigeonhole?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.2.36-8.el7.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2026-1778238067.json"}}],"schema_version":"1.7.5"}