High

DATE	CVE	VULNERABILITY TITLE	RISK
2011-12-24	CVE-2011-3372	Improper Authentication vulnerability in Cyrus Imapd imap/nntpd.c in the NNTP server (nntpd) for Cyrus IMAPd 2.4.x before 2.4.12 allows remote attackers to bypass authentication by sending an AUTHINFO USER command without sending an additional AUTHINFO PASS command. network low complexity cyrus CWE-287	7.5
2005-05-02	CVE-2005-0546	Remote Buffer Overflow vulnerability in Cyrus IMAPD Multiple buffer overflows in Cyrus IMAPd before 2.2.11 may allow attackers to execute arbitrary code via (1) an off-by-one error in the imapd annotate extension, (2) an off-by-one error in "cached header handling," (3) a stack-based buffer overflow in fetchnews, or (4) a stack-based buffer overflow in imapd. network low complexity cyrus	7.5