| 701460 | Safari < 13.1.1 Multiple Vulnerabilities | Nessus Network Monitor | Web Clients | 2/5/2024 | 2/5/2024 | critical |
| 400454 | Alpine: multiple firefox packages: security update to 73.0.1-r1 (deprecated) | Tenable Cloud Security | Alpine Linux Local Security Checks | 8/16/2023 | 7/2/2026 | critical |
| 407339 | Alpine: thunderbird: security update to 68.6.0-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | critical |
| 404364 | Alpine: multiple firefox packages: security update to 74.0-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | critical |
| 407339 | Alpine: thunderbird: security update to 68.6.0-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | critical |
| 404364 | Alpine: multiple firefox packages: security update to 74.0-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | critical |
| 403814 | Alpine: multiple chromium packages: security update to 80.0.3987.149-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | high |
| 404432 | Alpine: multiple firefox-esr packages: security update to 68.6.0-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | critical |
| 405618 | Alpine: mozjs68: security update to 68.6.0-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | critical |
| 403814 | Alpine: multiple chromium packages: security update to 80.0.3987.149-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | high |
| 404432 | Alpine: multiple firefox-esr packages: security update to 68.6.0-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | critical |
| 405618 | Alpine: mozjs68: security update to 68.6.0-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 10/31/2023 | 7/2/2026 | critical |
| 426478 | Alpine: multiple librewolf packages: security update to 74.0-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 5/16/2025 | 7/2/2026 | critical |
| 426478 | Alpine: multiple librewolf packages: security update to 74.0-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 5/16/2025 | 7/2/2026 | critical |
| 400454 | Alpine: multiple firefox packages: security update to 73.0.1-r1 (deprecated) | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 8/16/2023 | 7/2/2026 | critical |
| 180715 | Oracle Linux 8 : firefox (ELSA-2020-0820) | Nessus | Oracle Linux Local Security Checks | 9/7/2023 | 10/22/2024 | critical |
| 275648 | Mozilla Thunderbird < 68.6 | Nessus | MacOS X Local Security Checks | 11/18/2025 | 11/18/2025 | critical |
| 178397 | Debian dla-3481 : libusrsctp-dev - security update | Nessus | Debian Local Security Checks | 7/18/2023 | 1/22/2025 | medium |
| 134700 | Google Chrome < 80.0.3987.149 Multiple Vulnerabilities | Nessus | MacOS X Local Security Checks | 3/19/2020 | 11/24/2025 | high |
| 134839 | Debian DSA-4645-1 : chromium - security update | Nessus | Debian Local Security Checks | 3/24/2020 | 3/21/2024 | high |
| 135455 | Ubuntu 18.04 LTS : Thunderbird vulnerabilities (USN-4328-1) | Nessus | Ubuntu Local Security Checks | 4/14/2020 | 8/27/2024 | critical |
| 134587 | GLSA-202003-10 : Mozilla Thunderbird: Multiple vulnerabilities | Nessus | Gentoo Local Security Checks | 3/16/2020 | 9/28/2020 | critical |
| 134432 | Debian DLA-2140-1 : firefox-esr security update | Nessus | Debian Local Security Checks | 3/12/2020 | 1/11/2021 | critical |
| 134616 | Slackware 14.2 / current : mozilla-thunderbird (SSA:2020-073-01) | Nessus | Slackware Local Security Checks | 3/16/2020 | 5/7/2020 | critical |
| 134667 | RHEL 8 : firefox (RHSA-2020:0820) | Nessus | Red Hat Local Security Checks | 3/18/2020 | 11/7/2024 | critical |
| 134753 | Oracle Linux 7 : thunderbird (ELSA-2020-0905) | Nessus | Oracle Linux Local Security Checks | 3/20/2020 | 10/22/2024 | critical |
| 134867 | RHEL 8 : thunderbird (RHSA-2020:0919) | Nessus | Red Hat Local Security Checks | 3/24/2020 | 11/7/2024 | critical |
| 134868 | RHEL 8 : thunderbird (RHSA-2020:0918) | Nessus | Red Hat Local Security Checks | 3/24/2020 | 11/7/2024 | critical |
| 134914 | CentOS 6 : thunderbird (RHSA-2020:0914) | Nessus | CentOS Local Security Checks | 3/26/2020 | 10/9/2024 | critical |
| 147312 | NewStart CGSL MAIN 4.06 : thunderbird Multiple Vulnerabilities (NS-SA-2021-0002) | Nessus | NewStart CGSL Local Security Checks | 3/10/2021 | 4/25/2023 | critical |
| 134469 | GLSA-202003-02 : Mozilla Firefox: Multiple vulnerabilities | Nessus | Gentoo Local Security Checks | 3/13/2020 | 12/7/2022 | critical |
| 143948 | NewStart CGSL CORE 5.05 / MAIN 5.05 : firefox Multiple Vulnerabilities (NS-SA-2020-0097) | Nessus | NewStart CGSL Local Security Checks | 12/9/2020 | 4/25/2023 | critical |
| 248251 | Linux Distros Unpatched Vulnerability : CVE-2019-20503 | Nessus | Misc. | 8/11/2025 | 7/24/2026 | medium |
| 134407 | Mozilla Firefox ESR < 68.6 | Nessus | Windows | 3/11/2020 | 11/18/2025 | critical |
| 134647 | Scientific Linux Security Update : firefox on SL7.x x86_64 (20200316) | Nessus | Scientific Linux Local Security Checks | 3/18/2020 | 5/29/2020 | critical |
| 134901 | CentOS 6 : firefox (RHSA-2020:0816) | Nessus | CentOS Local Security Checks | 3/26/2020 | 10/9/2024 | critical |
| 140292 | NewStart CGSL CORE 5.04 / MAIN 5.04 : firefox Multiple Vulnerabilities (NS-SA-2020-0039) | Nessus | NewStart CGSL Local Security Checks | 9/8/2020 | 1/14/2021 | critical |
| 134822 | openSUSE Security Update : chromium (openSUSE-2020-365) | Nessus | SuSE Local Security Checks | 3/23/2020 | 3/21/2024 | high |
| 208458 | CentOS 6 : chromium-browser (RHSA-2020:1270) | Nessus | CentOS Local Security Checks | 10/9/2024 | 10/9/2024 | high |
| 134434 | Debian DSA-4639-1 : firefox-esr - security update | Nessus | Debian Local Security Checks | 3/12/2020 | 5/7/2020 | critical |
| 134617 | openSUSE Security Update : MozillaFirefox (openSUSE-2020-340) | Nessus | SuSE Local Security Checks | 3/16/2020 | 5/7/2020 | critical |
| 134665 | RHEL 7 : firefox (RHSA-2020:0815) | Nessus | Red Hat Local Security Checks | 3/18/2020 | 11/7/2024 | critical |
| 134666 | RHEL 6 : firefox (RHSA-2020:0816) | Nessus | Red Hat Local Security Checks | 3/18/2020 | 11/7/2024 | critical |
| 134823 | openSUSE Security Update : MozillaThunderbird (openSUSE-2020-366) | Nessus | SuSE Local Security Checks | 3/23/2020 | 5/7/2020 | critical |
| 135896 | Ubuntu 16.04 LTS : Thunderbird vulnerabilities (USN-4335-1) | Nessus | Ubuntu Local Security Checks | 4/22/2020 | 8/29/2024 | critical |
| 143979 | NewStart CGSL CORE 5.05 / MAIN 5.05 : thunderbird Multiple Vulnerabilities (NS-SA-2020-0093) | Nessus | NewStart CGSL Local Security Checks | 12/9/2020 | 4/25/2023 | critical |
| 134990 | Fedora 30 : chromium (2020-39e0b8bd14) | Nessus | Fedora Local Security Checks | 3/30/2020 | 12/6/2022 | high |
| 201761 | CBL Mariner 2.0 Security Update: usrsctp (CVE-2019-20503) | Nessus | MarinerOS Local Security Checks | 7/3/2024 | 7/3/2024 | medium |
| 134405 | Mozilla Firefox < 74.0 | Nessus | Windows | 3/11/2020 | 11/18/2025 | critical |
| 134900 | CentOS 7 : firefox (RHSA-2020:0815) | Nessus | CentOS Local Security Checks | 3/26/2020 | 10/9/2024 | critical |
