| 404456 | Alpine: multiple firefox-esr packages: security update to 91.2.0-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | critical |
| 427104 | Alpine: thunderbird: security update to 91.3.2-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 5/16/2025 | 7/2/2026 | critical |
| 426480 | Alpine: multiple librewolf packages: security update to 92.0.1-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 5/16/2025 | 7/2/2026 | high |
| 404443 | Alpine: multiple firefox-esr packages: security update to 78.14.0-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | high |
| 404443 | Alpine: multiple firefox-esr packages: security update to 78.14.0-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | high |
| 404384 | Alpine: multiple firefox packages: security update to 92.0.1-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | high |
| 405625 | Alpine: mozjs78: security update to 78.14.0-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | high |
| 404384 | Alpine: multiple firefox packages: security update to 92.0.1-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | high |
| 405625 | Alpine: mozjs78: security update to 78.14.0-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | high |
| 404456 | Alpine: multiple firefox-esr packages: security update to 91.2.0-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | critical |
| 426480 | Alpine: multiple librewolf packages: security update to 92.0.1-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 5/16/2025 | 7/2/2026 | high |
| 427104 | Alpine: thunderbird: security update to 91.3.2-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 5/16/2025 | 7/2/2026 | critical |
| 294533 | MiracleLinux 4 : thunderbird-78.14.0-1.0.1.AXS4 (AXSA:2021-2419:18) | Nessus | Miracle Linux Local Security Checks | 1/20/2026 | 1/20/2026 | high |
| 153412 | CentOS 8 : firefox (CESA-2021:3497) | Nessus | CentOS Local Security Checks | 9/15/2021 | 3/6/2025 | high |
| 153472 | CentOS 7 : firefox (RHSA-2021:3498) | Nessus | CentOS Local Security Checks | 9/17/2021 | 3/6/2025 | high |
| 153202 | Debian DSA-4969-1 : firefox-esr - security update | Nessus | Debian Local Security Checks | 9/10/2021 | 3/6/2025 | high |
| 153226 | Debian DLA-2757-1 : thunderbird - LTS security update | Nessus | Debian Local Security Checks | 9/13/2021 | 3/6/2025 | high |
| 153473 | CentOS 7 : thunderbird (RHSA-2021:3494) | Nessus | CentOS Local Security Checks | 9/17/2021 | 3/6/2025 | high |
| 153111 | Mozilla Thunderbird < 78.14 | Nessus | Windows | 9/8/2021 | 11/18/2025 | high |
| 153183 | Ubuntu 18.04 LTS / 20.04 LTS : Firefox vulnerabilities (USN-5074-1) | Nessus | Ubuntu Local Security Checks | 9/9/2021 | 3/6/2025 | high |
| 153225 | Scientific Linux Security Update : thunderbird on SL7.x x86_64 (2021:3494) | Nessus | Scientific Linux Local Security Checks | 9/13/2021 | 3/6/2025 | high |
| 153238 | RHEL 7 : firefox (RHSA-2021:3498) | Nessus | Red Hat Local Security Checks | 9/13/2021 | 3/6/2025 | high |
| 153242 | RHEL 8 : firefox (RHSA-2021:3501) | Nessus | Red Hat Local Security Checks | 9/13/2021 | 3/6/2025 | high |
| 160869 | NewStart CGSL CORE 5.05 / MAIN 5.05 : firefox Multiple Vulnerabilities (NS-SA-2022-0041) | Nessus | NewStart CGSL Local Security Checks | 5/10/2022 | 3/6/2025 | high |
| 153112 | Mozilla Thunderbird < 78.14 | Nessus | MacOS X Local Security Checks | 9/8/2021 | 11/18/2025 | high |
| 160806 | NewStart CGSL CORE 5.04 / MAIN 5.04 : firefox Multiple Vulnerabilities (NS-SA-2022-0012) | Nessus | NewStart CGSL Local Security Checks | 5/9/2022 | 3/6/2025 | high |
| 294281 | MiracleLinux 8 : firefox-78.14.0-1.el8.ML.1 (AXSA:2021-2416:26) | Nessus | Miracle Linux Local Security Checks | 1/20/2026 | 1/20/2026 | high |
| 294772 | MiracleLinux 7 : firefox-78.14.0-1.0.1.el7.AXS7 (AXSA:2021-2415:25) | Nessus | Miracle Linux Local Security Checks | 1/20/2026 | 1/20/2026 | high |
| 155308 | Ubuntu 18.04 LTS / 20.04 LTS : Thunderbird vulnerabilities (USN-5146-1) | Nessus | Ubuntu Local Security Checks | 11/12/2021 | 3/6/2025 | high |
| 157773 | Rocky Linux 8 : firefox (RLSA-2021:3497) | Nessus | Rocky Linux Local Security Checks | 2/9/2022 | 3/6/2025 | high |
| 153232 | RHEL 8 : thunderbird (RHSA-2021:3495) | Nessus | Red Hat Local Security Checks | 9/13/2021 | 3/6/2025 | high |
| 153090 | Mozilla Firefox ESR < 78.14 | Nessus | Windows | 9/7/2021 | 11/18/2025 | high |
| 153091 | Mozilla Firefox ESR < 78.14 | Nessus | MacOS X Local Security Checks | 9/7/2021 | 11/18/2025 | high |
| 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 |
| 294263 | MiracleLinux 4 : firefox-78.14.0-1.0.1.AXS4 (AXSA:2021-2418:27) | Nessus | Miracle Linux Local Security Checks | 1/20/2026 | 1/20/2026 | high |
| 153239 | Oracle Linux 8 : thunderbird (ELSA-2021-3499) | Nessus | Oracle Linux Local Security Checks | 9/13/2021 | 3/6/2025 | high |
| 156271 | openSUSE 15 Security Update : MozillaThunderbird (openSUSE-SU-2021:4150-1) | Nessus | SuSE Local Security Checks | 12/25/2021 | 3/6/2025 | critical |
| 156292 | SUSE SLED15: MozillaThunderbird / MozillaThunderbird-translations-common / etc (SUSE-SU-2021:4150-1) | Nessus | SuSE Local Security Checks | 12/25/2021 | 6/26/2026 | critical |
| 159007 | GLSA-202202-03 : Mozilla Firefox: Multiple vulnerabilities | Nessus | Gentoo Local Security Checks | 3/17/2022 | 3/6/2025 | critical |
| 294306 | MiracleLinux 8 : thunderbird-78.14.0-1.el8.ML.1 (AXSA:2021-2414:17) | Nessus | Miracle Linux Local Security Checks | 1/20/2026 | 1/20/2026 | high |
| 153216 | Debian DLA-2756-1 : firefox-esr - LTS security update | Nessus | Debian Local Security Checks | 9/10/2021 | 3/6/2025 | high |
| 153410 | CentOS 8 : thunderbird (CESA-2021:3499) | Nessus | CentOS Local Security Checks | 9/15/2021 | 3/6/2025 | high |
| 153512 | Debian DSA-4973-1 : thunderbird - security update | Nessus | Debian Local Security Checks | 9/21/2021 | 3/6/2025 | high |
| 153236 | Oracle Linux 7 : thunderbird (ELSA-2021-3494) | Nessus | Oracle Linux Local Security Checks | 9/13/2021 | 3/6/2025 | high |
| 157810 | Rocky Linux 8 : thunderbird (RLSA-2021:3499) | Nessus | Rocky Linux Local Security Checks | 2/9/2022 | 3/6/2025 | high |
| 153241 | Oracle Linux 7 : firefox (ELSA-2021-3498) | Nessus | Oracle Linux Local Security Checks | 9/13/2021 | 3/6/2025 | high |
| 153229 | RHEL 8 : thunderbird (RHSA-2021:3499) | Nessus | Red Hat Local Security Checks | 9/13/2021 | 3/6/2025 | high |
| 153235 | RHEL 8 : firefox (RHSA-2021:3497) | Nessus | Red Hat Local Security Checks | 9/13/2021 | 3/6/2025 | high |
| 153228 | RHEL 7 : thunderbird (RHSA-2021:3494) | Nessus | Red Hat Local Security Checks | 9/13/2021 | 3/6/2025 | high |
| 156395 | openSUSE 15 Security Update : MozillaThunderbird (openSUSE-SU-2021:1635-1) | Nessus | SuSE Local Security Checks | 12/30/2021 | 3/6/2025 | critical |
