Vulnerabilities > Cyrus
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-09-01 | CVE-2021-33582 | Algorithmic Complexity vulnerability in multiple products Cyrus IMAP before 3.4.2 allows remote attackers to cause a denial of service (multiple-minute daemon hang) via input that is mishandled during hash-table interaction. | 7.5 |
| 2021-05-10 | CVE-2021-32056 | Incorrect Permission Assignment for Critical Resource vulnerability in multiple products Cyrus IMAP before 3.2.7, and 3.3.x and 3.4.x before 3.4.1, allows remote authenticated users to bypass intended access restrictions on server annotations and consequently cause replication to stall. | 4.3 |
| 2019-12-16 | CVE-2019-19783 | Improper Privilege Management vulnerability in multiple products An issue was discovered in Cyrus IMAP before 2.5.15, 3.0.x before 3.0.13, and 3.1.x through 3.1.8. | 6.5 |
| 2019-11-15 | CVE-2019-18928 | Cyrus IMAP 2.5.x before 2.5.14 and 3.x before 3.0.12 allows privilege escalation because an HTTP request may be interpreted in the authentication context of an unrelated previous request that arrived over the same connection. | 9.8 |
| 2019-06-03 | CVE-2019-11356 | Out-of-bounds Write vulnerability in multiple products The CalDAV feature in httpd in Cyrus IMAP 2.5.x through 2.5.12 and 3.0.x through 3.0.9 allows remote attackers to execute arbitrary code via a crafted HTTP PUT operation for an event with a long iCalendar property name. | 9.8 |
| 2017-09-10 | CVE-2017-14230 | Improper Input Validation vulnerability in Cyrus Imap In the mboxlist_do_find function in imap/mboxlist.c in Cyrus IMAP before 3.0.4, an off-by-one error in prefix calculation for the LIST command caused use of uninitialized memory, which might allow remote attackers to obtain sensitive information or cause a denial of service (daemon crash) via a 'LIST "" "Other Users"' command. | 6.4 |
| 2015-12-03 | CVE-2015-8076 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products The index_urlfetch function in index.c in Cyrus IMAP 2.3.x before 2.3.19, 2.4.x before 2.4.18, 2.5.x before 2.5.4 allows remote attackers to obtain sensitive information or possibly have unspecified other impact via vectors related to the urlfetch range, which triggers an out-of-bounds heap read. | 7.5 |
| 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. | 7.5 |
| 2006-05-22 | CVE-2006-2502 | Remote Buffer Overflow vulnerability in Cyrus Imapd 2.3.2 Stack-based buffer overflow in pop3d in Cyrus IMAPD (cyrus-imapd) 2.3.2, when the popsubfolders option is enabled, allows remote attackers to execute arbitrary code via a long USER command. | 5.1 |
| 2006-04-11 | CVE-2006-1721 | Improper Input Validation vulnerability in Cyrus Sasl digestmd5.c in the CMU Cyrus Simple Authentication and Security Layer (SASL) library 2.1.18, and possibly other versions before 2.1.21, allows remote unauthenticated attackers to cause a denial of service (segmentation fault) via malformed inputs in DIGEST-MD5 negotiation. | 2.6 |