| 316890 | AlmaLinux 9 : firefox (ALSA-2026:20574) | Nessus | Alma Linux Local Security Checks | 2026/5/27 | 2026/5/27 | critical |
| 313047 | Mozilla Firefox < 150.0.2 | Nessus | Windows | 2026/5/7 | 2026/5/18 | high |
| 313217 | Mozilla Thunderbird < 140.10.2 | Nessus | Windows | 2026/5/8 | 2026/5/11 | critical |
| 318305 | RockyLinux 10 : firefox (RLSA-2026:19160) | Nessus | Rocky Linux Local Security Checks | 2026/6/3 | 2026/9/18 | high |
| 313427 | Slackware Linux 15.0/ current mozilla-thunderbird の複数の脆弱性 (SSA:2026-128-02) | Nessus | Slackware Local Security Checks | 2026/5/8 | 2026/5/8 | critical |
| 319656 | MiracleLinux 8 : firefox-140.10.2-1.el8_10.ML.1 (AXSA:2026-760:12) | Nessus | Miracle Linux Local Security Checks | 2026/6/8 | 2026/8/26 | high |
| 319712 | RHEL 9 : firefox (RHSA-2026:24508) | Nessus | Red Hat Local Security Checks | 2026/6/8 | 2026/8/26 | high |
| 319889 | RHEL 8: firefox (RHSA-2026:24516) | Nessus | Red Hat Local Security Checks | 2026/6/8 | 2026/8/27 | high |
| 320358 | RHEL 7: firefox (RHSA-2026:24983) | Nessus | Red Hat Local Security Checks | 2026/6/10 | 2026/8/26 | high |
| 313045 | Mozilla Firefox ESR < 115.35.2 | Nessus | Windows | 2026/5/7 | 2026/5/11 | critical |
| 313046 | Mozilla Firefox ESR < 140.10.2 | Nessus | MacOS X Local Security Checks | 2026/5/7 | 2026/5/11 | critical |
| 313214 | Mozilla Thunderbird < 150.0.2 | Nessus | Windows | 2026/5/8 | 2026/5/18 | high |
| 313215 | Mozilla Thunderbird < 150.0.2 | Nessus | MacOS X Local Security Checks | 2026/5/8 | 2026/5/18 | high |
| 316908 | Amazon Linux 2 : firefox、--advisory ALAS2FIREFOX-2026-060 (ALASFIREFOX-2026-060) | Nessus | Amazon Linux Local Security Checks | 2026/5/27 | 2026/5/27 | high |
| 357272 | Rocky Linux 10.2 [CIQ] セキュリティ更新:firefox / firefox-debuginfo / firefox-debugsource の複数の脆弱性(crlsa-2026_19160) | Nessus | Rocky Linux Local Security Checks | 2026/10/1 | 2026/10/1 | high |
| 316812 | RHEL 8: firefox (RHSA-2026:20566) | Nessus | Red Hat Local Security Checks | 2026/5/26 | 2026/5/26 | critical |
| 317115 | AlmaLinux 8 : firefox (ALSA-2026:20566) | Nessus | Alma Linux Local Security Checks | 2026/5/27 | 2026/5/27 | critical |
| 323836 | Oracle Linux 9 : firefox (ELSA-2026-20574) | Nessus | Oracle Linux Local Security Checks | 2026/6/30 | 2026/7/1 | high |
| 324032 | Oracle Linux 7 : firefox (ELSA-2026-24983) | Nessus | Oracle Linux Local Security Checks | 2026/7/1 | 2026/7/1 | high |
| 328009 | Oracle Linux 10: firefox (ELSA-2026-19160) | Nessus | Oracle Linux Local Security Checks | 2026/7/20 | 2026/7/20 | high |
| 319703 | RHEL 9 : firefox (RHSA-2026:24510) | Nessus | Red Hat Local Security Checks | 2026/6/8 | 2026/8/26 | high |
| 319888 | RHEL 10: firefox (RHSA-2026:24511) | Nessus | Red Hat Local Security Checks | 2026/6/8 | 2026/8/27 | high |
| 313044 | Mozilla Firefox ESR < 115.35.2 | Nessus | MacOS X Local Security Checks | 2026/5/7 | 2026/5/11 | critical |
| 313048 | Mozilla Firefox ESR < 140.10.2 | Nessus | Windows | 2026/5/7 | 2026/5/11 | critical |
| 313049 | Mozilla Firefox < 150.0.2 | Nessus | MacOS X Local Security Checks | 2026/5/7 | 2026/5/18 | high |
| 313460 | FreeBSD : firefox -- Use-after-free (7360cdae-4aae-11f1-88d3-b42e991fc52e) | Nessus | FreeBSD Local Security Checks | 2026/5/8 | 2026/5/8 | high |
| 313617 | Debian dla-4575 : firefox-esr - セキュリティ更新 | Nessus | Debian Local Security Checks | 2026/5/9 | 2026/5/9 | critical |
| 319707 | RHEL 9 : firefox (RHSA-2026:24509) | Nessus | Red Hat Local Security Checks | 2026/6/8 | 2026/8/26 | high |
| 313216 | Mozilla Thunderbird < 140.10.2 | Nessus | MacOS X Local Security Checks | 2026/5/8 | 2026/5/11 | critical |
| 313420 | Debian dsa-6254 : firefox-esr - セキュリティ更新 | Nessus | Debian Local Security Checks | 2026/5/8 | 2026/5/8 | critical |
| 360088 | AlmaLinux 9.2 [TuxCare] セキュリティ更新:thunderbird の複数の脆弱性(ALMALINUX9.2:CLSA-2026:1785560172) | Nessus | Alma Linux Local Security Checks | 2026/10/1 | 2026/10/1 | critical |
| 313460 | FreeBSD : firefox -- Use-after-free (7360cdae-4aae-11f1-88d3-b42e991fc52e) | Nessus | FreeBSD Local Security Checks | 2026/5/8 | 2026/5/8 | high |
| 313617 | Debian dla-4575 : firefox-esr - security update | Nessus | Debian Local Security Checks | 2026/5/9 | 2026/5/9 | critical |
| 313044 | Mozilla Firefox ESR < 115.35.2 | Nessus | MacOS X Local Security Checks | 2026/5/7 | 2026/5/11 | critical |
| 313048 | Mozilla Firefox ESR < 140.10.2 | Nessus | Windows | 2026/5/7 | 2026/5/11 | critical |
| 313049 | Mozilla Firefox < 150.0.2 | Nessus | MacOS X Local Security Checks | 2026/5/7 | 2026/5/18 | high |
| 316812 | RHEL 8 : firefox (RHSA-2026:20566) | Nessus | Red Hat Local Security Checks | 2026/5/26 | 2026/5/26 | critical |
| 317115 | AlmaLinux 8 : firefox (ALSA-2026:20566) | Nessus | Alma Linux Local Security Checks | 2026/5/27 | 2026/5/27 | critical |
| 319703 | RHEL 9 : firefox (RHSA-2026:24510) | Nessus | Red Hat Local Security Checks | 2026/6/8 | 2026/8/26 | high |
| 319888 | RHEL 10 : firefox (RHSA-2026:24511) | Nessus | Red Hat Local Security Checks | 2026/6/8 | 2026/8/27 | high |
| 328009 | Oracle Linux 10 : firefox (ELSA-2026-19160) | Nessus | Oracle Linux Local Security Checks | 2026/7/20 | 2026/7/20 | high |
| 323836 | Oracle Linux 9 : firefox (ELSA-2026-20574) | Nessus | Oracle Linux Local Security Checks | 2026/6/30 | 2026/7/1 | high |
| 324032 | Oracle Linux 7 : firefox (ELSA-2026-24983) | Nessus | Oracle Linux Local Security Checks | 2026/7/1 | 2026/7/1 | high |
| 320176 | RHEL 8 : firefox (RHSA-2026:24755) | Nessus | Red Hat Local Security Checks | 2026/6/9 | 2026/9/18 | high |
| 327635 | MiracleLinux 9 : firefox-140.10.2-1.el9_8.ML.1 (AXSA:2026-1283:16) | Nessus | Miracle Linux Local Security Checks | 2026/7/17 | 2026/7/17 | high |
| 314704 | Debian dla-4582 : thunderbird - security update | Nessus | Debian Local Security Checks | 2026/5/14 | 2026/5/14 | critical |
| 314706 | Debian dsa-6267 : thunderbird - security update | Nessus | Debian Local Security Checks | 2026/5/14 | 2026/5/14 | critical |
| 315046 | SUSE SLES12 Security Update : MozillaFirefox (SUSE-SU-2026:1830-1) | Nessus | SuSE Local Security Checks | 2026/5/16 | 2026/5/16 | critical |
| 315384 | RHEL 10 : firefox (RHSA-2026:19160) | Nessus | Red Hat Local Security Checks | 2026/5/19 | 2026/5/19 | critical |
| 313180 | Linux Distros Unpatched Vulnerability : CVE-2026-8090 | Nessus | Misc. | 2026/5/7 | 2026/7/27 | high |
