RedHat cyrus-imapd CVE-2021-33582 Vulnerability

description-logoDescription

The Cyrus IMAP server provides access to personal mail, system-wide bulletin boards, news-feeds, calendar and contacts through the IMAP, JMAP, NNTP, CalDAV and CardDAV protocols. Security Fix(es): cyrus-imapd: Denial of service via string hashing algorithm collisions (CVE-2021-33582) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. SolutionFor details on how to apply this update, which includes the changes described in this advisory, refer to:https://access.redhat.com/articles/11258

affected-products-logoAffected Applications

cyrus-imapd

CVE References

CVE-2021-33582