| 343873 | RHEL 9 : firefox (RHSA-2026:65103) | Nessus | Red Hat Local Security Checks | 9/8/2026 | 9/8/2026 | critical |
| 343888 | RHEL 10: thunderbird (RHSA-2026:65633) | Nessus | Red Hat Local Security Checks | 9/8/2026 | 9/8/2026 | critical |
| 343982 | RHEL 8: thunderbird (RHSA-2026:65765) | Nessus | Red Hat Local Security Checks | 9/9/2026 | 9/9/2026 | critical |
| 343993 | RHEL 8: thunderbird (RHSA-2026:65764) | Nessus | Red Hat Local Security Checks | 9/9/2026 | 9/9/2026 | critical |
| 344037 | AlmaLinux 8:thunderbird(ALSA-2026:65160) | Nessus | Alma Linux Local Security Checks | 9/9/2026 | 9/9/2026 | critical |
| 344038 | AlmaLinux 10:thunderbird(ALSA-2026:65159) | Nessus | Alma Linux Local Security Checks | 9/9/2026 | 9/9/2026 | critical |
| 344458 | Oracle Linux 8: ELSA-2026-65160-0:/ Thunderbird(ELSA-2026-651600) | Nessus | Oracle Linux Local Security Checks | 9/9/2026 | 9/9/2026 | critical |
| 345561 | MiracleLinux 8:thunderbird-140.14.0-1.el8_10.ML.1(AXSA:2026-1814:20) | Nessus | Miracle Linux Local Security Checks | 9/13/2026 | 9/15/2026 | critical |
| 348282 | SUSE SLED15: MozillaThunderbird / MozillaThunderbird-translations-common / etc (SUSE-SU-2026:4268-1) | Nessus | SuSE Local Security Checks | 9/19/2026 | 9/19/2026 | critical |
| 355503 | 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_58897) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 357223 | 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_58898) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 341868 | Amazon Linux 2023 : firefox (ALAS2023-2026-2105) | Nessus | Amazon Linux Local Security Checks | 8/31/2026 | 9/3/2026 | high |
| 337627 | Mozilla Firefox ESR < 153.1 | Nessus | MacOS X Local Security Checks | 8/18/2026 | 8/24/2026 | critical |
| 337630 | Mozilla Firefox ESR < 140.14 | Nessus | MacOS X Local Security Checks | 8/18/2026 | 8/24/2026 | critical |
| 338389 | Fedora 44 : firefox (2026-fc11919789) | Nessus | Fedora Local Security Checks | 8/20/2026 | 11/7/2026 | critical |
| 356978 | Rocky Linux 10.2 [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_65159) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 360485 | AlmaLinux 9.2 [TuxCare] セキュリティ更新プログラム:thunderbirdの複数の脆弱性(ALMALINUX9.2:CLSA-2026:1788696027) | Nessus | Alma Linux Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 337890 | Mozilla Thunderbird < 153.1 | Nessus | Windows | 8/19/2026 | 10/21/2026 | critical |
| 338774 | Debian dla-4750 : firefox-esr - セキュリティ更新 | Nessus | Debian Local Security Checks | 8/21/2026 | 8/28/2026 | critical |
| 338826 | SUSE SLED15: MozillaFirefox / MozillaFirefox-devel / etc (SUSE-SU-2026:3658-1) | Nessus | SuSE Local Security Checks | 8/22/2026 | 8/28/2026 | critical |
| 339359 | Oracle Linux 9 : firefox (ELSA-2026-58897) | Nessus | Oracle Linux Local Security Checks | 8/25/2026 | 8/25/2026 | critical |
| 340154 | AlmaLinux 8:firefox(ALSA-2026:58898) | Nessus | Alma Linux Local Security Checks | 8/26/2026 | 8/28/2026 | critical |
| 343892 | RHEL 9 : firefox (RHSA-2026:65105) | Nessus | Red Hat Local Security Checks | 9/8/2026 | 9/8/2026 | critical |
| 346212 | SUSE SLED15: MozillaFirefox / MozillaFirefox-branding-SLE / MozillaFirefox-devel / etc (SUSE-SU-2026:4156-1) | Nessus | SuSE Local Security Checks | 9/16/2026 | 9/16/2026 | critical |
| 337889 | Mozilla Thunderbird < 154.0 | Nessus | MacOS X Local Security Checks | 8/19/2026 | 9/4/2026 | critical |
| 338126 | Debian dsa-6451 : firefox-esr - セキュリティ更新 | Nessus | Debian Local Security Checks | 8/19/2026 | 8/24/2026 | critical |
| 338218 | Slackware Linux 15.0/ current mozilla-thunderbird の複数の脆弱性 (SSA:2026-231-02) | Nessus | Slackware Local Security Checks | 8/20/2026 | 8/24/2026 | critical |
| 339414 | RockyLinux 9 : firefox (RLSA-2026:58897) | Nessus | Rocky Linux Local Security Checks | 8/25/2026 | 8/28/2026 | critical |
| 339734 | SUSE SLES12: MozillaFirefox / MozillaFirefox-devel / etc (SUSE-SU-2026:3683-1) | Nessus | SuSE Local Security Checks | 8/26/2026 | 8/28/2026 | critical |
| 340752 | AlmaLinux 10:firefox(ALSA-2026:58899) | Nessus | Alma Linux Local Security Checks | 8/26/2026 | 8/28/2026 | critical |
| 342669 | openSUSE 16: MozillaFirefox / MozillaFirefox-branding-upstream / etc (openSUSE-SU-2026:21713-1) | Nessus | SuSE Local Security Checks | 9/3/2026 | 9/3/2026 | critical |
| 343837 | RHEL 10: thunderbird (RHSA-2026:65159) | Nessus | Red Hat Local Security Checks | 9/8/2026 | 9/8/2026 | critical |
| 343979 | RHEL 8: thunderbird（RHSA-2026:65757） | Nessus | Red Hat Local Security Checks | 9/9/2026 | 9/9/2026 | critical |
| 353601 | 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_65160) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 341839 | Amazon Linux 2: thunderbird、--advisory ALAS2-2026-3880 (ALAS-2026-3880) | Nessus | Amazon Linux Local Security Checks | 8/31/2026 | 9/3/2026 | high |
| 337886 | Mozilla Thunderbird < 140.14 | Nessus | Windows | 8/19/2026 | 10/21/2026 | critical |
| 337888 | Mozilla Thunderbird < 154.0 | Nessus | Windows | 8/19/2026 | 9/4/2026 | critical |
| 337922 | Linux Distros のパッチ未適用の脆弱性: CVE-2026-74953 | Nessus | Misc. | 8/19/2026 | 9/8/2026 | high |
| 338384 | Fedora 43 : firefox (2026-170e9d62c6) | Nessus | Fedora Local Security Checks | 8/20/2026 | 10/29/2026 | critical |
| 339095 | RHEL 10: firefox (RHSA-2026:58899) | Nessus | Red Hat Local Security Checks | 8/24/2026 | 8/28/2026 | critical |
| 339375 | Oracle Linux 10: firefox (ELSA-2026-58899) | Nessus | Oracle Linux Local Security Checks | 8/25/2026 | 8/25/2026 | critical |
| 339411 | RockyLinux 8 : firefox (RLSA-2026:58898) | Nessus | Rocky Linux Local Security Checks | 8/25/2026 | 8/28/2026 | critical |
| 341665 | MiracleLinux 8:firefox-140.14.0-1.el8_10.ML.1(AXSA:2026-1703:21) | Nessus | Miracle Linux Local Security Checks | 8/31/2026 | 8/31/2026 | critical |
| 343811 | RHEL 8: firefox (RHSA-2026:65111) | Nessus | Red Hat Local Security Checks | 9/8/2026 | 9/8/2026 | critical |
| 343897 | RHEL 8: firefox (RHSA-2026:65110) | Nessus | Red Hat Local Security Checks | 9/8/2026 | 9/8/2026 | critical |
| 344327 | Oracle Linux 10: ELSA-2026-65159-0:/ Thunderbird(ELSA-2026-651590) | Nessus | Oracle Linux Local Security Checks | 9/9/2026 | 9/9/2026 | critical |
| 354557 | 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_58899) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 337889 | Mozilla Thunderbird < 154.0 | Nessus | MacOS X Local Security Checks | 8/19/2026 | 9/4/2026 | critical |
| 338126 | Debian dsa-6451 : firefox-esr - security update | Nessus | Debian Local Security Checks | 8/19/2026 | 8/24/2026 | critical |
| 338218 | Slackware Linux 15.0 / current mozilla-thunderbird Multiple Vulnerabilities (SSA:2026-231-02) | Nessus | Slackware Local Security Checks | 8/20/2026 | 8/24/2026 | critical |
