| 404459 | Alpine: multiple firefox-esr packages: security update to 91.5.0-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | critical |
| 404388 | Alpine: multiple firefox packages: security update to 97.0-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | critical |
| 426118 | Alpine: thunderbird: security update to 91.5.0-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 5/16/2025 | 7/2/2026 | critical |
| 404459 | Alpine: multiple firefox-esr packages: security update to 91.5.0-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | critical |
| 404388 | Alpine: multiple firefox packages: security update to 97.0-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | critical |
| 426118 | Alpine: thunderbird: security update to 91.5.0-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 5/16/2025 | 7/2/2026 | critical |
| 426763 | Alpine: multiple librewolf packages: security update to 97.0-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 5/16/2025 | 7/2/2026 | critical |
| 426763 | Alpine: multiple librewolf packages: security update to 97.0-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 5/16/2025 | 7/2/2026 | critical |
| 294313 | MiracleLinux 7 : firefox-91.5.0-1.0.1.el7.AXS7 (AXSA:2022-2967:01) | Nessus | Miracle Linux Local Security Checks | 1/20/2026 | 1/20/2026 | critical |
| 156700 | Oracle Linux 7 : firefox (ELSA-2022-0124) | Nessus | Oracle Linux Local Security Checks | 1/13/2022 | 11/1/2024 | critical |
| 156737 | RHEL 8 : thunderbird (RHSA-2022:0131) | Nessus | Red Hat Local Security Checks | 1/13/2022 | 11/7/2024 | critical |
| 156962 | Ubuntu 21.10 : Thunderbird vulnerabilities (USN-5246-1) | Nessus | Ubuntu Local Security Checks | 1/22/2022 | 8/28/2024 | critical |
| 156735 | RHEL 8 : firefox (RHSA-2022:0126) | Nessus | Red Hat Local Security Checks | 1/13/2022 | 11/7/2024 | critical |
| 156751 | Debian DSA-5044-1 : firefox-esr - security update | Nessus | Debian Local Security Checks | 1/14/2022 | 1/24/2025 | critical |
| 156795 | CentOS 8 : firefox (CESA-2022:0130) | Nessus | CentOS Local Security Checks | 1/18/2022 | 11/20/2023 | critical |
| 158719 | Amazon Linux 2 : thunderbird (ALAS-2022-1763) | Nessus | Amazon Linux Local Security Checks | 3/8/2022 | 12/11/2024 | critical |
| 158865 | AlmaLinux 8 : firefox (ALSA-2022:0130) | Nessus | Alma Linux Local Security Checks | 3/12/2022 | 11/6/2023 | critical |
| 163228 | Amazon Linux 2 : thunderbird (ALAS-2022-1818) | Nessus | Amazon Linux Local Security Checks | 7/15/2022 | 12/11/2024 | critical |
| 293897 | MiracleLinux 8 : thunderbird-91.5.0-1.el8.ML.1 (AXSA:2022-2980:02) | Nessus | Miracle Linux Local Security Checks | 1/20/2026 | 1/20/2026 | critical |
| 158826 | AlmaLinux 8 : thunderbird (ALSA-2022:0129) | Nessus | Alma Linux Local Security Checks | 3/11/2022 | 11/6/2023 | critical |
| 156604 | Mozilla Firefox ESR < 91.5 | Nessus | MacOS X Local Security Checks | 1/11/2022 | 11/18/2025 | critical |
| 156609 | Mozilla Thunderbird < 91.5 | Nessus | MacOS X Local Security Checks | 1/11/2022 | 11/18/2025 | critical |
| 156728 | RHEL 8 : firefox (RHSA-2022:0125) | Nessus | Red Hat Local Security Checks | 1/13/2022 | 11/7/2024 | critical |
| 156791 | CentOS 7 : thunderbird (RHSA-2022:0127) | Nessus | CentOS Local Security Checks | 1/18/2022 | 10/9/2024 | critical |
| 156821 | CentOS 7 : firefox (RHSA-2022:0124) | Nessus | CentOS Local Security Checks | 1/19/2022 | 10/9/2024 | critical |
| 184974 | Rocky Linux 8 : thunderbird (RLSA-2022:0129) | Nessus | Rocky Linux Local Security Checks | 11/7/2023 | 11/7/2023 | critical |
| 156705 | Oracle Linux 8 : thunderbird (ELSA-2022-0129) | Nessus | Oracle Linux Local Security Checks | 1/13/2022 | 10/22/2024 | critical |
| 156706 | Oracle Linux 7 : thunderbird (ELSA-2022-0127) | Nessus | Oracle Linux Local Security Checks | 1/13/2022 | 11/1/2024 | critical |
| 156729 | RHEL 7 : firefox (RHSA-2022:0124) | Nessus | Red Hat Local Security Checks | 1/13/2022 | 11/7/2024 | critical |
| 156762 | Debian DSA-5045-1 : thunderbird - security update | Nessus | Debian Local Security Checks | 1/15/2022 | 1/24/2025 | critical |
| 156765 | Debian DLA-2880-1 : firefox-esr - LTS security update | Nessus | Debian Local Security Checks | 1/16/2022 | 11/20/2023 | critical |
| 156766 | Debian DLA-2881-1 : thunderbird - LTS security update | Nessus | Debian Local Security Checks | 1/16/2022 | 11/20/2023 | critical |
| 156811 | SUSE SLES12: MozillaFirefox / MozillaFirefox-devel / etc (SUSE-SU-2022:0115-1) | Nessus | SuSE Local Security Checks | 1/19/2022 | 6/26/2026 | critical |
| 156927 | SUSE SLED15: MozillaFirefox / MozillaFirefox-devel / etc (SUSE-SU-2022:0136-1) | Nessus | SuSE Local Security Checks | 1/21/2022 | 6/26/2026 | critical |
| 157145 | SUSE SLED15: MozillaThunderbird / MozillaThunderbird-translations-common / etc (SUSE-SU-2022:0199-1) | Nessus | SuSE Local Security Checks | 1/27/2022 | 6/26/2026 | critical |
| 156605 | Mozilla Firefox < 96.0 | Nessus | MacOS X Local Security Checks | 1/11/2022 | 11/18/2025 | critical |
| 156606 | Mozilla Firefox < 96.0 | Nessus | Windows | 1/11/2022 | 11/18/2025 | critical |
| 156733 | RHEL 8 : firefox (RHSA-2022:0132) | Nessus | Red Hat Local Security Checks | 1/13/2022 | 11/7/2024 | critical |
| 156796 | CentOS 8 : thunderbird (CESA-2022:0129) | Nessus | CentOS Local Security Checks | 1/18/2022 | 11/20/2023 | critical |
| 156943 | openSUSE 15 Security Update : MozillaFirefox (openSUSE-SU-2022:0136-1) | Nessus | SuSE Local Security Checks | 1/21/2022 | 11/20/2023 | critical |
| 157148 | openSUSE 15 Security Update : MozillaThunderbird (openSUSE-SU-2022:0199-1) | Nessus | SuSE Local Security Checks | 1/27/2022 | 11/17/2023 | critical |
| 244189 | Linux Distros Unpatched Vulnerability : CVE-2021-4140 | Nessus | Misc. | 8/6/2025 | 7/24/2026 | critical |
| 206859 | NewStart CGSL MAIN 6.02 : firefox Multiple Vulnerabilities (NS-SA-2024-0066) | Nessus | NewStart CGSL Local Security Checks | 9/10/2024 | 9/25/2025 | critical |
| 156603 | Mozilla Firefox ESR < 91.5 | Nessus | Windows | 1/11/2022 | 11/18/2025 | critical |
| 156610 | Mozilla Thunderbird < 91.5 | Nessus | Windows | 1/11/2022 | 11/18/2025 | critical |
| 159007 | GLSA-202202-03 : Mozilla Firefox: Multiple vulnerabilities | Nessus | Gentoo Local Security Checks | 3/17/2022 | 3/6/2025 | critical |
| 156720 | Scientific Linux Security Update : thunderbird on SL7.x x86_64 (2022:0127) | Nessus | Scientific Linux Local Security Checks | 1/13/2022 | 11/21/2023 | critical |
| 156727 | RHEL 7 : thunderbird (RHSA-2022:0127) | Nessus | Red Hat Local Security Checks | 1/13/2022 | 11/8/2024 | critical |
| 156734 | RHEL 8 : thunderbird (RHSA-2022:0123) | Nessus | Red Hat Local Security Checks | 1/13/2022 | 11/7/2024 | critical |
| 156739 | RHEL 8 : thunderbird (RHSA-2022:0129) | Nessus | Red Hat Local Security Checks | 1/13/2022 | 11/7/2024 | critical |
