| 345905 | Mozilla Firefox ESR < 153.3 | Nessus | Windows | 2026/9/15 | 2026/10/8 | critical |
| 345908 | Mozilla Firefox ESR < 153.3 | Nessus | MacOS X Local Security Checks | 2026/9/15 | 2026/10/8 | critical |
| 351122 | Mozilla Firefox ESR < 140.17 | Nessus | Windows | 2026/9/29 | 2026/10/5 | critical |
| 351407 | SUSE SLES16: MozillaFirefox / MozillaFirefox-devel / etc (SUSE-SU-2026:23918-1) | Nessus | SuSE Local Security Checks | 2026/9/30 | 2026/9/30 | critical |
| 364203 | Oracle Linux 9 : firefox (ELSA-2026-76761) | Nessus | Oracle Linux Local Security Checks | 2026/10/8 | 2026/10/8 | critical |
| 365225 | Amazon Linux 2023 : firefox (ALAS2023-2026-3214) | Nessus | Amazon Linux Local Security Checks | 2026/10/12 | 2026/10/29 | high |
| 371621 | RockyLinux 10:firefox(RLSA-2026:76764) | Nessus | Rocky Linux Local Security Checks | 2026/10/23 | 2026/10/23 | critical |
| 371686 | Rocky Linux 8 [CIQ] セキュリティ更新:firefox/firefox-debuginfo/firefox-debugsourceの複数の脆弱性(crlsa-2026_76850) | Nessus | Rocky Linux Local Security Checks | 2026/10/24 | 2026/10/24 | critical |
| 373573 | RHEL 8: thunderbird (RHSA-2026:90913) | Nessus | Red Hat Local Security Checks | 2026/10/29 | 2026/10/29 | critical |
| 373684 | RHEL 8: firefox (RHSA-2026:92327) | Nessus | Red Hat Local Security Checks | 2026/10/29 | 2026/10/29 | critical |
| 373926 | RHEL 8: firefox (RHSA-2026:92228) | Nessus | Red Hat Local Security Checks | 2026/10/30 | 2026/10/30 | critical |
| 373929 | RHEL 10: firefox (RHSA-2026:92227) | Nessus | Red Hat Local Security Checks | 2026/10/30 | 2026/10/30 | critical |
| 373947 | RHEL 8: thunderbird (RHSA-2026:91633) | Nessus | Red Hat Local Security Checks | 2026/10/30 | 2026/10/30 | critical |
| 373976 | RHEL 9 : firefox (RHSA-2026:92226) | Nessus | Red Hat Local Security Checks | 2026/10/30 | 2026/10/30 | critical |
| 351121 | Mozilla Firefox ESR < 115.42 | Nessus | Windows | 2026/9/29 | 2026/10/2 | critical |
| 345901 | Mozilla Firefox < 156.0 | Nessus | Windows | 2026/9/15 | 2026/10/8 | critical |
| 345903 | Mozilla Firefox < 156.0 | Nessus | MacOS X Local Security Checks | 2026/9/15 | 2026/10/8 | critical |
| 351218 | Slackware Linux 15.0/ current mozilla-firefox の複数の脆弱性 (SSA:2026-272-01) | Nessus | Slackware Local Security Checks | 2026/9/29 | 2026/10/5 | critical |
| 353283 | Mozilla Thunderbird < 140.17 | Nessus | MacOS X Local Security Checks | 2026/9/30 | 2026/10/19 | medium |
| 358451 | Slackware Linux 15.0/ current mozilla-thunderbird の複数の脆弱性 (SSA:2026-273-02) | Nessus | Slackware Local Security Checks | 2026/10/1 | 2026/10/19 | medium |
| 362458 | Debian DLA-4810:thunderbird - セキュリティ更新 | Nessus | Debian Local Security Checks | 2026/10/1 | 2026/10/19 | medium |
| 363860 | Oracle Linux 10: firefox (ELSA-2026-76764) | Nessus | Oracle Linux Local Security Checks | 2026/10/7 | 2026/10/7 | critical |
| 366012 | MiracleLinux 9:firefox-140.17.0-1.el9_8.ML.1(AXSA:2026-2049:27) | Nessus | Miracle Linux Local Security Checks | 2026/10/15 | 2026/10/15 | critical |
| 373663 | RockyLinux 8:thunderbird(RLSA-2026:90913) | Nessus | Rocky Linux Local Security Checks | 2026/10/29 | 2026/10/29 | critical |
| 373977 | RHEL 8: firefox (RHSA-2026:92011) | Nessus | Red Hat Local Security Checks | 2026/10/30 | 2026/10/30 | critical |
| 374074 | Rocky Linux 8 [CIQ] セキュリティ更新プログラム:thunderbird/thunderbird-debuginfo/thunderbird-debugsourceの複数の脆弱性(crlsa-2026_90913) | Nessus | Rocky Linux Local Security Checks | 2026/10/30 | 2026/10/30 | critical |
| 346348 | Linux Distros のパッチ未適用の脆弱性: CVE-2026-92035 | Nessus | Misc. | 2026/9/16 | 2026/10/6 | critical |
| 346320 | Mozilla Thunderbird < 153.3 | Nessus | Windows | 2026/9/16 | 2026/10/21 | critical |
| 350767 | openSUSE 16: MozillaFirefox / MozillaFirefox-branding-upstream / etc (openSUSE-SU-2026:21951-1) | Nessus | SuSE Local Security Checks | 2026/9/26 | 2026/9/26 | critical |
| 362453 | Debian dsa-6536:thunderbird - セキュリティ更新 | Nessus | Debian Local Security Checks | 2026/10/1 | 2026/10/19 | medium |
| 365293 | Amazon Linux 2 : firefox (ALASFIREFOX-2026-066) | Nessus | Amazon Linux Local Security Checks | 2026/10/12 | 2026/10/29 | high |
| 366378 | MiracleLinux 8:firefox-140.17.0-1.el8_10.ML.1(AXSA:2026-2063:28) | Nessus | Miracle Linux Local Security Checks | 2026/10/16 | 2026/10/16 | critical |
| 371687 | Rocky Linux 9 [CIQ] セキュリティ更新プログラム:firefox/firefox-debuginfo/firefox-debugsource/firefox-x11の複数の脆弱性(crlsa-2026_76761) | Nessus | Rocky Linux Local Security Checks | 2026/10/24 | 2026/10/24 | critical |
| 372149 | AlmaLinux 10:firefox(ALSA-2026:76764) | Nessus | Alma Linux Local Security Checks | 2026/10/26 | 2026/10/26 | critical |
| 372656 | AlmaLinux 8:thunderbird(ALSA-2026:90913) | Nessus | Alma Linux Local Security Checks | 2026/10/27 | 2026/10/27 | critical |
| 371618 | RockyLinux 9:firefox(RLSA-2026:76761) | Nessus | Rocky Linux Local Security Checks | 2026/10/23 | 2026/10/23 | critical |
| 371679 | 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_76764) | Nessus | Rocky Linux Local Security Checks | 2026/10/24 | 2026/10/24 | critical |
| 373431 | Oracle Linux 8 : thunderbird (ELSA-2026-90913) | Nessus | Oracle Linux Local Security Checks | 2026/10/28 | 2026/10/28 | critical |
| 373686 | RHEL 9 : firefox (RHSA-2026:92335) | Nessus | Red Hat Local Security Checks | 2026/10/29 | 2026/10/29 | critical |
| 373989 | RHEL 8: thunderbird (RHSA-2026:91634) | Nessus | Red Hat Local Security Checks | 2026/10/30 | 2026/10/30 | critical |
| 374868 | MiracleLinux 8:thunderbird-140.17.0-1.el8_10.ML.1(AXSA:2026-2225:25) | Nessus | Miracle Linux Local Security Checks | 2026/11/2 | 2026/11/2 | critical |
| 346179 | Mozilla Thunderbird < 156.0 | Nessus | Windows | 2026/9/16 | 2026/10/21 | critical |
| 346319 | Mozilla Thunderbird < 153.3 | Nessus | MacOS X Local Security Checks | 2026/9/16 | 2026/10/21 | critical |
| 348276 | SUSE SLED15: MozillaFirefox / MozillaFirefox-devel / etc (SUSE-SU-2026:4264-1) | Nessus | SuSE Local Security Checks | 2026/9/19 | 2026/9/25 | critical |
| 353282 | Mozilla Thunderbird < 140.17 | Nessus | Windows | 2026/9/30 | 2026/10/19 | medium |
| 364461 | Oracle Linux 8: firefox (ELSA-2026-76850) | Nessus | Oracle Linux Local Security Checks | 2026/10/9 | 2026/10/9 | critical |
| 351123 | Mozilla Firefox ESR < 115.42 | Nessus | MacOS X Local Security Checks | 2026/9/29 | 2026/10/2 | critical |
| 346176 | Mozilla Thunderbird < 156.0 | Nessus | MacOS X Local Security Checks | 2026/9/16 | 2026/10/21 | critical |
| 347906 | SUSE SLES12: MozillaFirefox / MozillaFirefox-devel / etc (SUSE-SU-2026:4247-1) | Nessus | SuSE Local Security Checks | 2026/9/18 | 2026/9/23 | critical |
| 348270 | Fedora 43:firefox / nss(2026-d7ba4af112) | Nessus | Fedora Local Security Checks | 2026/9/18 | 2026/9/22 | critical |
