| 309098 | Mozilla Thunderbird < 150.0 | Nessus | MacOS X Local Security Checks | 4/21/2026 | 5/7/2026 | medium |
| 323108 | Oracle Linux 9：thunderbird (ELSA-2026-19348) | Nessus | Oracle Linux Local Security Checks | 6/26/2026 | 6/26/2026 | critical |
| 307894 | Mozilla Firefox ESR < 140.10 | Nessus | Windows | 4/21/2026 | 5/1/2026 | critical |
| 309144 | Slackware Linux 15.0 / 最新版 mozilla-firefox 多個弱點 (SSA:2026-111-02) | Nessus | Slackware Local Security Checks | 4/22/2026 | 5/1/2026 | critical |
| 310970 | AlmaLinux 8：firefox (ALSA-2026:10766) | Nessus | Alma Linux Local Security Checks | 4/29/2026 | 4/29/2026 | critical |
| 311083 | AlmaLinux 10：firefox (ALSA-2026:10767) | Nessus | Alma Linux Local Security Checks | 4/30/2026 | 4/30/2026 | critical |
| 312844 | MiracleLinux 8：firefox-140.10.0-1.el8_10.ML.1 (AXSA:2026-549:09) | Nessus | Miracle Linux Local Security Checks | 5/7/2026 | 5/8/2026 | critical |
| 314444 | AlmaLinux 9：thunderbird (ALSA-2026:15892) | Nessus | Alma Linux Local Security Checks | 5/13/2026 | 5/13/2026 | critical |
| 314758 | RHEL 9：firefox (RHSA-2026:17687) | Nessus | Red Hat Local Security Checks | 5/14/2026 | 5/14/2026 | critical |
| 315550 | RHEL 8：thunderbird (RHSA-2026:19467) | Nessus | Red Hat Local Security Checks | 5/20/2026 | 5/20/2026 | critical |
| 315732 | RHEL 9 : thunderbird (RHSA-2026:19461) | Nessus | Red Hat Local Security Checks | 5/20/2026 | 5/20/2026 | critical |
| 317430 | RockyLinux 9：thunderbird (RLSA-2026:19348) | Nessus | Rocky Linux Local Security Checks | 5/28/2026 | 6/4/2026 | critical |
| 353744 | Rocky Linux 10.1 [CIQ] 安全性更新：firefox / firefox-debuginfo / firefox-debugsource 多個弱點 （crlsa-2026_10767） | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 354391 | Rocky Linux 8 [CIQ] 安全性更新：firefox / firefox-debuginfo / firefox-debugsource 多個弱點 （crlsa-2026_10766） | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 322206 | Oracle Linux 9 : firefox (ELSA-2026-19201) | Nessus | Oracle Linux Local Security Checks | 6/23/2026 | 6/23/2026 | critical |
| 315562 | RHEL 9 : thunderbird (RHSA-2026:19468) | Nessus | Red Hat Local Security Checks | 5/20/2026 | 5/20/2026 | critical |
| 315726 | RHEL 9 : thunderbird (RHSA-2026:19469) | Nessus | Red Hat Local Security Checks | 5/20/2026 | 5/20/2026 | critical |
| 309199 | Debian dsa-6225 : firefox-esr - セキュリティ更新 | Nessus | Debian Local Security Checks | 4/22/2026 | 5/1/2026 | critical |
| 310182 | Debian dsa-6229 : thunderbird - セキュリティ更新 | Nessus | Debian Local Security Checks | 4/24/2026 | 4/30/2026 | critical |
| 310553 | RHEL 9 : firefox (RHSA-2026:10757) | Nessus | Red Hat Local Security Checks | 4/27/2026 | 4/30/2026 | critical |
| 310711 | RockyLinux 10 : firefox (RLSA-2026:10767) | Nessus | Rocky Linux Local Security Checks | 4/28/2026 | 4/30/2026 | critical |
| 311500 | RHEL 10: thunderbird (RHSA-2026:12285) | Nessus | Red Hat Local Security Checks | 5/2/2026 | 5/2/2026 | critical |
| 311543 | Oracle Linux 10: thunderbird (ELSA-2026-12285) | Nessus | Oracle Linux Local Security Checks | 5/2/2026 | 5/2/2026 | critical |
| 353737 | 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_13537) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 354593 | 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_12285) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 311038 | FreeBSD: Mozilla -- メモリの安全性に関するバグ (6f1af47d-430a-11f1-a627-b42e991fc52e) | Nessus | FreeBSD Local Security Checks | 4/29/2026 | 5/8/2026 | high |
| 307899 | Mozilla Firefox < 150.0 | Nessus | Windows | 4/21/2026 | 5/8/2026 | medium |
| 314585 | Amazon Linux 2 : firefox、--advisory ALAS2FIREFOX-2026-058 (ALASFIREFOX-2026-058) | Nessus | Amazon Linux Local Security Checks | 5/14/2026 | 5/14/2026 | medium |
| 315584 | RHEL 9 : thunderbird (RHSA-2026:19348) | Nessus | Red Hat Local Security Checks | 5/20/2026 | 5/20/2026 | critical |
| 353651 | Rocky Linux 9 [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_19348) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 314278 | Oracle Linux 9 : thunderbird (ELSA-2026-15892) | Nessus | Oracle Linux Local Security Checks | 5/11/2026 | 10/27/2026 | critical |
| 328014 | Oracle Linux 10: thunderbird (ELSA-2026-19131) | Nessus | Oracle Linux Local Security Checks | 7/20/2026 | 10/29/2026 | critical |
| 307894 | Mozilla Firefox ESR < 140.10 | Nessus | Windows | 4/21/2026 | 5/1/2026 | critical |
| 309144 | Slackware Linux 15.0/ current mozilla-firefox の複数の脆弱性 (SSA:2026-111-02) | Nessus | Slackware Local Security Checks | 4/22/2026 | 5/1/2026 | critical |
| 314444 | AlmaLinux 9 : thunderbird (ALSA-2026:15892) | Nessus | Alma Linux Local Security Checks | 5/13/2026 | 5/13/2026 | critical |
| 314758 | RHEL 9 : firefox (RHSA-2026:17687) | Nessus | Red Hat Local Security Checks | 5/14/2026 | 5/14/2026 | critical |
| 315550 | RHEL 8: thunderbird (RHSA-2026:19467) | Nessus | Red Hat Local Security Checks | 5/20/2026 | 5/20/2026 | critical |
| 315732 | RHEL 9 : thunderbird (RHSA-2026:19461) | Nessus | Red Hat Local Security Checks | 5/20/2026 | 5/20/2026 | critical |
| 310970 | AlmaLinux 8 : firefox (ALSA-2026:10766) | Nessus | Alma Linux Local Security Checks | 4/29/2026 | 4/29/2026 | critical |
| 311083 | AlmaLinux 10 : firefox (ALSA-2026:10767) | Nessus | Alma Linux Local Security Checks | 4/30/2026 | 4/30/2026 | critical |
| 353744 | 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_10767) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 354391 | 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_10766) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 312141 | openSUSE 16 セキュリティ更新 : MozillaThunderbird (openSUSE-SU-2026:20664-1) | Nessus | SuSE Local Security Checks | 5/5/2026 | 5/5/2026 | critical |
| 312844 | MiracleLinux 8 : firefox-140.10.0-1.el8_10.ML.1 (AXSA:2026-549:09) | Nessus | Miracle Linux Local Security Checks | 5/7/2026 | 5/8/2026 | critical |
| 312241 | Fedora 43 : firefox / nss (2026-c0a4f03150) | Nessus | Fedora Local Security Checks | 5/5/2026 | 5/13/2026 | medium |
| 313689 | SUSE SLED15 / SLES15 セキュリティ更新 : MozillaThunderbird (SUSE-SU-2026:1741-1) | Nessus | SuSE Local Security Checks | 5/10/2026 | 5/10/2026 | critical |
| 317430 | RockyLinux 9 : thunderbird (RLSA-2026:19348) | Nessus | Rocky Linux Local Security Checks | 5/28/2026 | 6/4/2026 | critical |
| 327002 | Oracle Linux 10: firefox (ELSA-2026-19041) | Nessus | Oracle Linux Local Security Checks | 7/15/2026 | 7/15/2026 | critical |
| 311753 | SUSE SLES12 セキュリティ更新 : MozillaFirefox (SUSE-SU-2026:1650-1) | Nessus | SuSE Local Security Checks | 5/2/2026 | 5/2/2026 | critical |
| 311757 | SUSE SLED15 / SLES15 セキュリティ更新 : MozillaFirefox (SUSE-SU-2026:1649-1) | Nessus | SuSE Local Security Checks | 5/2/2026 | 5/2/2026 | critical |
