| 400626 | Alpine: multiple irssi packages: security update to 1.1.1-r2 (deprecated) | Tenable Cloud Security | Alpine Linux Local Security Checks | 8/16/2023 | 7/2/2026 | critical |
| 400626 | Alpine: multiple irssi packages: security update to 1.1.1-r2 (deprecated) | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 8/16/2023 | 7/2/2026 | critical |
| 405017 | Alpine: multiple irssi packages: security update to 1.1.2-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | critical |
| 405017 | Alpine: multiple irssi packages: security update to 1.1.2-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | critical |
| 121320 | Fedora 28 : irssi (2019-920924ed23) | Nessus | Fedora Local Security Checks | 1/23/2019 | 6/26/2024 | critical |
| 121244 | Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS : Irssi vulnerability (USN-3862-1) | Nessus | Ubuntu Local Security Checks | 1/18/2019 | 8/27/2024 | critical |
| 121155 | openSUSE Security Update : irssi (openSUSE-2019-48) | Nessus | SuSE Local Security Checks | 1/14/2019 | 6/26/2024 | critical |
| 222954 | Linux Distros Unpatched Vulnerability : CVE-2019-5882 | Nessus | Misc. | 3/4/2025 | 9/4/2025 | critical |
| 122689 | EulerOS 2.0 SP5 : irssi (EulerOS-SA-2019-1066) | Nessus | Huawei Local Security Checks | 3/8/2019 | 6/14/2024 | critical |
| 121144 | Slackware 14.0 / 14.1 / 14.2 / current : irssi (SSA:2019-011-01) | Nessus | Slackware Local Security Checks | 1/14/2019 | 6/27/2024 | critical |
| 121087 | FreeBSD : irssi -- Use after free (d38bbb79-14f3-11e9-9ce2-28d244aee256) | Nessus | FreeBSD Local Security Checks | 1/11/2019 | 6/27/2024 | critical |
| 123106 | EulerOS 2.0 SP3 : irssi (EulerOS-SA-2019-1093) | Nessus | Huawei Local Security Checks | 3/26/2019 | 6/12/2024 | critical |
| 153273 | EulerOS 2.0 SP2 : irssi (EulerOS-SA-2021-2386) | Nessus | Huawei Local Security Checks | 9/14/2021 | 11/30/2023 | critical |
| 121322 | Fedora 29 : irssi (2019-a171d0d192) | Nessus | Fedora Local Security Checks | 1/23/2019 | 6/26/2024 | critical |
