| ID | Name | Product | Family | Published | Updated | Severity |
|---|---|---|---|---|---|---|
| 258601 | Linux Distros Unpatched Vulnerability : CVE-2021-33582 | Nessus | Misc. | 8/30/2025 | 7/17/2026 | high |
| 153073 | FreeBSD : cyrus-imapd -- multiple-minute daemon hang via input that is mishandled during hash-table interaction (3d915d96-0b1f-11ec-8d9f-080027415d17) | Nessus | FreeBSD Local Security Checks | 9/7/2021 | 12/1/2023 | high |
| 214517 | Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS : Cyrus IMAP Server vulnerabilities (USN-7224-1) | Nessus | Ubuntu Local Security Checks | 1/23/2025 | 9/3/2025 | critical |
| 153240 | Oracle Linux 8 : cyrus-imapd (ELSA-2021-3492) | Nessus | Oracle Linux Local Security Checks | 9/13/2021 | 11/1/2024 | high |
| 153404 | RHEL 8 : cyrus-imapd (RHSA-2021:3546) | Nessus | Red Hat Local Security Checks | 9/15/2021 | 11/7/2024 | high |
| 239739 | TencentOS Server 3: cyrus-imapd (TSSA-2022:0245) | Nessus | Tencent Local Security Checks | 6/16/2025 | 11/20/2025 | high |