| 200040 | RHEL 5 : firefox (Unpatched Vulnerability) | Nessus | Red Hat Local Security Checks | critical |
| 195600 | RHEL 5 : firefox (Unpatched Vulnerability) (deprecated) | Nessus | Red Hat Local Security Checks | critical |
| 127384 | NewStart CGSL MAIN 4.05 : firefox Multiple Vulnerabilities (NS-SA-2019-0130) | Nessus | NewStart CGSL Local Security Checks | critical |
| 127198 | NewStart CGSL CORE 5.04 / MAIN 5.04 : firefox Multiple Vulnerabilities (NS-SA-2019-0032) | Nessus | NewStart CGSL Local Security Checks | critical |
| 110853 | EulerOS 2.0 SP3 : firefox (EulerOS-SA-2018-1189) | Nessus | Huawei Local Security Checks | critical |
| 110238 | CentOS 7 : firefox (CESA-2018:1099) | Nessus | CentOS Local Security Checks | critical |
| 110129 | EulerOS 2.0 SP1 : firefox (EulerOS-SA-2018-1125) | Nessus | Huawei Local Security Checks | critical |
| 109525 | CentOS 6 : firefox (CESA-2018:1098) | Nessus | CentOS Local Security Checks | critical |
| 109516 | EulerOS 2.0 SP2 : firefox (EulerOS-SA-2018-1118) | Nessus | Huawei Local Security Checks | critical |
| 109445 | Scientific Linux Security Update : firefox on SL7.x x86_64 (20180410) | Nessus | Scientific Linux Local Security Checks | critical |
| 109155 | Oracle Linux 7 : firefox (ELSA-2018-1099) | Nessus | Oracle Linux Local Security Checks | critical |
| 109024 | Oracle Linux 6 : firefox (ELSA-2018-1098) | Nessus | Oracle Linux Local Security Checks | critical |
| 109010 | Scientific Linux Security Update : firefox on SL6.x i386/x86_64 (20180410) | Nessus | Scientific Linux Local Security Checks | critical |
| 109000 | SUSE SLES11 Security Update : MozillaFirefox (SUSE-SU-2018:0907-1) | Nessus | SuSE Local Security Checks | critical |
| 108999 | RHEL 7 : firefox (RHSA-2018:1099) | Nessus | Red Hat Local Security Checks | critical |
| 108998 | RHEL 6 : firefox (RHSA-2018:1098) | Nessus | Red Hat Local Security Checks | critical |
| 108756 | Mozilla Firefox < 59.0.2 Denial of Service Vulnerability | Nessus | Windows | critical |
| 108755 | Mozilla Firefox ESR < 52.7.3 Denial of Service Vulnerability | Nessus | Windows | critical |
| 108754 | Mozilla Firefox < 59.0.2 Denial of Service Vulnerability (macOS) | Nessus | MacOS X Local Security Checks | critical |
| 108753 | Mozilla Firefox ESR < 52.7.3 Denial of Service Vulnerability (macOS) | Nessus | MacOS X Local Security Checks | critical |
| 108749 | SUSE SLED12 / SLES12 Security Update : MozillaFirefox (SUSE-SU-2018:0850-1) | Nessus | SuSE Local Security Checks | critical |
| 108740 | openSUSE Security Update : Mozilla Firefox (openSUSE-2018-320) | Nessus | SuSE Local Security Checks | critical |
| 108707 | Ubuntu 14.04 LTS / 16.04 LTS : Firefox vulnerability (USN-3609-1) | Nessus | Ubuntu Local Security Checks | critical |
| 108664 | Debian DSA-4153-1 : firefox-esr - security update | Nessus | Debian Local Security Checks | critical |
| 108662 | Debian DLA-1321-1 : firefox-esr security update | Nessus | Debian Local Security Checks | critical |
| 108623 | FreeBSD : mozilla -- use-after-free in compositor (23f59689-0152-42d3-9ade-1658d6380567) | Nessus | FreeBSD Local Security Checks | critical |
