| 353523 | Rocky Linux 10.1 [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_9638) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 353529 | 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_9345) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 305199 | Mozilla Thunderbird < 140.9.1 | Nessus | Windows | 4/7/2026 | 10/21/2026 | critical |
| 306495 | SUSE SLED15 / SLES15 セキュリティ更新 : MozillaFirefox (SUSE-SU-2026:1322-1) | Nessus | SuSE Local Security Checks | 4/15/2026 | 4/15/2026 | critical |
| 307625 | Debian dsa-6211 : thunderbird - セキュリティ更新プログラム | Nessus | Debian Local Security Checks | 4/20/2026 | 4/30/2026 | critical |
| 307669 | Debian dla-4526 : firefox-esr - セキュリティ更新 | Nessus | Debian Local Security Checks | 4/21/2026 | 4/21/2026 | critical |
| 306100 | RHEL 10: firefox (RHSA-2026:7672) | Nessus | Red Hat Local Security Checks | 4/13/2026 | 4/13/2026 | critical |
| 306164 | Oracle Linux 10: firefox (ELSA-2026-7672) | Nessus | Oracle Linux Local Security Checks | 4/13/2026 | 4/30/2026 | critical |
| 306534 | RockyLinux 10 : firefox (RLSA-2026:7672) | Nessus | Rocky Linux Local Security Checks | 4/15/2026 | 4/15/2026 | critical |
| 307018 | Oracle Linux 9 : thunderbird (ELSA-2026-8459) | Nessus | Oracle Linux Local Security Checks | 4/17/2026 | 4/30/2026 | critical |
| 309656 | RHEL 10: thunderbird (RHSA-2026:9638) | Nessus | Red Hat Local Security Checks | 4/22/2026 | 4/22/2026 | critical |
| 309903 | RockyLinux 8 : thunderbird (RLSA-2026:9345) | Nessus | Rocky Linux Local Security Checks | 4/23/2026 | 4/23/2026 | critical |
| 310119 | RockyLinux 10 : thunderbird (RLSA-2026:9638) | Nessus | Rocky Linux Local Security Checks | 4/24/2026 | 4/24/2026 | critical |
| 311119 | RHEL 8: firefox (RHSA-2026:11805) | Nessus | Red Hat Local Security Checks | 4/30/2026 | 4/30/2026 | critical |
| 312181 | RHEL 9 : firefox (RHSA-2026:13596) | Nessus | Red Hat Local Security Checks | 5/5/2026 | 5/5/2026 | critical |
| 312998 | RHEL 8: thunderbird (RHSA-2026:14223) | Nessus | Red Hat Local Security Checks | 5/7/2026 | 5/7/2026 | critical |
| 305655 | Slackware Linux 15.0/ current mozilla-firefox の複数の脆弱性 (SSA:2026-098-01) | Nessus | Slackware Local Security Checks | 4/9/2026 | 4/30/2026 | critical |
| 305851 | FreeBSD: Mozilla -- メモリの安全性に関するバグ (33e56419-33fb-11f1-8ac1-b42e991fc52e) | Nessus | FreeBSD Local Security Checks | 4/10/2026 | 4/30/2026 | critical |
| 307621 | Debian dla-4534 : thunderbird - セキュリティ更新 | Nessus | Debian Local Security Checks | 4/20/2026 | 4/30/2026 | critical |
| 306064 | RHEL 9 : firefox (RHSA-2026:7671) | Nessus | Red Hat Local Security Checks | 4/13/2026 | 4/13/2026 | critical |
| 306729 | RockyLinux 8 : firefox (RLSA-2026:8052) | Nessus | Rocky Linux Local Security Checks | 4/16/2026 | 4/16/2026 | critical |
| 306764 | RHEL 9 : thunderbird (RHSA-2026:8459) | Nessus | Red Hat Local Security Checks | 4/16/2026 | 4/16/2026 | critical |
| 307683 | MiracleLinux 9 : firefox-140.9.1-1.el9_7.ML.1 (AXSA:2026-469:07) | Nessus | Miracle Linux Local Security Checks | 4/21/2026 | 4/21/2026 | critical |
| 309083 | RHEL 8: thunderbird (RHSA-2026:9345) | Nessus | Red Hat Local Security Checks | 4/21/2026 | 4/21/2026 | critical |
| 309181 | MiracleLinux 8 : thunderbird-140.9.1-1.el8_10.ML.1 (AXSA:2026-485:09) | Nessus | Miracle Linux Local Security Checks | 4/22/2026 | 4/22/2026 | critical |
| 309207 | Oracle Linux 8 : thunderbird (ELSA-2026-9345) | Nessus | Oracle Linux Local Security Checks | 4/22/2026 | 4/30/2026 | critical |
| 311495 | RHEL 9 : thunderbird (RHSA-2026:12264) | Nessus | Red Hat Local Security Checks | 5/2/2026 | 5/2/2026 | critical |
| 312169 | RHEL 8: firefox (RHSA-2026:13600) | Nessus | Red Hat Local Security Checks | 5/5/2026 | 5/5/2026 | critical |
| 305161 | Mozilla Firefox ESR < 140.9.1 | Nessus | MacOS X Local Security Checks | 4/7/2026 | 4/30/2026 | critical |
| 305198 | Mozilla Thunderbird < 149.0.2 | Nessus | MacOS X Local Security Checks | 4/7/2026 | 10/21/2026 | critical |
| 305255 | Linux Distros のパッチ未適用の脆弱性: CVE-2026-5734 | Nessus | Misc. | 4/7/2026 | 7/25/2026 | critical |
| 305656 | Slackware Linux 15.0/ current mozilla-thunderbird の複数の脆弱性 (SSA:2026-098-02) | Nessus | Slackware Local Security Checks | 4/9/2026 | 4/30/2026 | critical |
| 306871 | SUSE SLED15: MozillaThunderbird / MozillaThunderbird-translations-common / etc (SUSE-SU-2026:1379-1) | Nessus | SuSE Local Security Checks | 4/17/2026 | 6/26/2026 | critical |
| 307677 | Debian dsa-6202 : firefox-esr - セキュリティ更新 | Nessus | Debian Local Security Checks | 4/21/2026 | 4/21/2026 | critical |
| 354107 | 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_7671) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 356302 | 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_8052) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 357003 | Rocky Linux 10.1 [CIQ] セキュリティ更新:firefox / firefox-debuginfo / firefox-debugsource の複数の脆弱性(crlsa-2026_7672) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 307373 | AlmaLinux 9 : thunderbird (ALSA-2026:8459) | Nessus | Alma Linux Local Security Checks | 4/17/2026 | 4/17/2026 | critical |
| 310145 | AlmaLinux 10 : thunderbird (ALSA-2026:9638) | Nessus | Alma Linux Local Security Checks | 4/24/2026 | 4/24/2026 | critical |
| 311114 | RHEL 10: thunderbird (RHSA-2026:11813) | Nessus | Red Hat Local Security Checks | 4/30/2026 | 4/30/2026 | critical |
| 311841 | RHEL 9 : thunderbird (RHSA-2026:13342) | Nessus | Red Hat Local Security Checks | 5/4/2026 | 5/4/2026 | critical |
| 312091 | RHEL 9 : thunderbird (RHSA-2026:13533) | Nessus | Red Hat Local Security Checks | 5/4/2026 | 5/4/2026 | critical |
| 312182 | RHEL 8: firefox (RHSA-2026:13683) | Nessus | Red Hat Local Security Checks | 5/5/2026 | 5/5/2026 | critical |
| 312257 | RHEL 8: firefox (RHSA-2026:13682) | Nessus | Red Hat Local Security Checks | 5/5/2026 | 5/5/2026 | critical |
| 312397 | RHEL 9 : firefox (RHSA-2026:13922) | Nessus | Red Hat Local Security Checks | 5/6/2026 | 5/6/2026 | critical |
| 320615 | Oracle Linux 7 : firefox (ELSA-2026-13977) | Nessus | Oracle Linux Local Security Checks | 6/11/2026 | 6/11/2026 | critical |
| 305196 | Mozilla Thunderbird < 149.0.2 | Nessus | Windows | 4/7/2026 | 10/21/2026 | critical |
| 305197 | Mozilla Thunderbird < 140.9.1 | Nessus | MacOS X Local Security Checks | 4/7/2026 | 10/21/2026 | critical |
| 306330 | SUSE SLES12 セキュリティ更新 : MozillaFirefox (SUSE-SU-2026:1273-1) | Nessus | SuSE Local Security Checks | 4/14/2026 | 4/14/2026 | critical |
| 311201 | Amazon Linux 2: thunderbird、--advisory ALAS2-2026-3271 (ALAS-2026-3271) | Nessus | Amazon Linux Local Security Checks | 4/30/2026 | 4/30/2026 | critical |
