| 315722 | RHEL 10：thunderbird (RHSA-2026:19463) | Nessus | Red Hat Local Security Checks | 5/20/2026 | 5/20/2026 | critical |
| 314645 | RHEL 8：firefox (RHSA-2026:17477) | Nessus | Red Hat Local Security Checks | 5/14/2026 | 5/14/2026 | critical |
| 323108 | Oracle Linux 9：thunderbird (ELSA-2026-19348) | Nessus | Oracle Linux Local Security Checks | 6/26/2026 | 6/26/2026 | critical |
| 316477 | Debian dsa-6290：libnss3 - 安全性更新 | Nessus | Debian Local Security Checks | 5/22/2026 | 5/22/2026 | high |
| 316910 | Amazon Linux 2：nss， --advisory ALAS2-2026-3304 （ALAS-2026-3304） | Nessus | Amazon Linux Local Security Checks | 5/27/2026 | 5/27/2026 | high |
| 354889 | Rocky Linux 9 [CIQ] 安全性更新：firefox / firefox-debuginfo / firefox-debugsource / firefox-x11 多個弱點 （crlsa-2026_19201） | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | critical |
| 307898 | Mozilla Firefox ESR < 115.35 | Nessus | Windows | 4/21/2026 | 4/21/2026 | critical |
| 309100 | Mozilla Thunderbird < 150.0 | Nessus | Windows | 4/21/2026 | 5/7/2026 | medium |
| 309101 | Mozilla Thunderbird < 140.10 | Nessus | MacOS X Local Security Checks | 4/21/2026 | 5/1/2026 | critical |
| 310350 | Debian dla-4549：thunderbird - 安全更新 | Nessus | Debian Local Security Checks | 4/26/2026 | 4/30/2026 | critical |
| 310550 | RHEL 10：firefox (RHSA-2026:10767) | Nessus | Red Hat Local Security Checks | 4/27/2026 | 4/30/2026 | critical |
| 326294 | MiracleLinux 9 : thunderbird-140.10.1-1.el9_8.ML.1 (AXSA:2026-1236:15) | Nessus | Miracle Linux Local Security Checks | 7/10/2026 | 7/10/2026 | critical |
| 310663 | Oracle Linux 10：firefox (ELSA-2026-10767) | Nessus | Oracle Linux Local Security Checks | 4/28/2026 | 5/8/2026 | critical |
| 310731 | Oracle Linux 8：firefox (ELSA-2026-10766) | Nessus | Oracle Linux Local Security Checks | 4/28/2026 | 5/8/2026 | critical |
| 311072 | AlmaLinux 9：firefox (ALSA-2026:10757) | Nessus | Alma Linux Local Security Checks | 4/30/2026 | 4/30/2026 | critical |
| 311280 | RockyLinux 8：firefox (RLSA-2026:10766) | Nessus | Rocky Linux Local Security Checks | 4/30/2026 | 4/30/2026 | critical |
| 311817 | AlmaLinux 10：thunderbird (ALSA-2026:12285) | Nessus | Alma Linux Local Security Checks | 5/3/2026 | 5/3/2026 | critical |
| 328944 | Debian DLA-4694：libnss3 - 安全更新 | Nessus | Debian Local Security Checks | 7/22/2026 | 7/22/2026 | high |
| 315586 | RHEL 9：firefox (RHSA-2026:19464) | Nessus | Red Hat Local Security Checks | 5/20/2026 | 5/20/2026 | critical |
| 315631 | Amazon Linux 2023：firefox (ALAS2023-2026-1652) | Nessus | Amazon Linux Local Security Checks | 5/20/2026 | 5/20/2026 | medium |
| 315721 | RHEL 8：firefox (RHSA-2026:19542) | Nessus | Red Hat Local Security Checks | 5/20/2026 | 5/20/2026 | critical |
| 315932 | RHEL 8：firefox (RHSA-2026:19655) | Nessus | Red Hat Local Security Checks | 5/20/2026 | 5/20/2026 | critical |
| 313744 | RHEL 9：thunderbird (RHSA-2026:15892) | Nessus | Red Hat Local Security Checks | 5/11/2026 | 5/11/2026 | critical |
| 312266 | AlmaLinux 8：thunderbird (ALSA-2026:13537) | Nessus | Alma Linux Local Security Checks | 5/5/2026 | 5/5/2026 | critical |
| 314564 | Amazon Linux 2: thunderbird，--advisory ALAS2-2026-3290 (ALAS-2026-3290) | Nessus | Amazon Linux Local Security Checks | 5/14/2026 | 5/14/2026 | medium |
| 314752 | RHEL 10：firefox (RHSA-2026:17690) | Nessus | Red Hat Local Security Checks | 5/14/2026 | 5/14/2026 | critical |
| 321178 | Oracle Linux 7：firefox (ELSA-2026-19704) | Nessus | Oracle Linux Local Security Checks | 6/16/2026 | 6/16/2026 | critical |
| 315457 | RHEL 9：firefox (RHSA-2026:19201) | Nessus | Red Hat Local Security Checks | 5/19/2026 | 5/19/2026 | 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 |
| 315562 | RHEL 9 : thunderbird (RHSA-2026:19468) | Nessus | Red Hat Local Security Checks | 5/20/2026 | 5/20/2026 | critical |
| 315584 | RHEL 9 : thunderbird (RHSA-2026:19348) | 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 |
| 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 |
| 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 |
| 314278 | Oracle Linux 9 : thunderbird (ELSA-2026-15892) | Nessus | Oracle Linux Local Security Checks | 5/11/2026 | 5/11/2026 | critical |
| 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 |
| 322206 | Oracle Linux 9 : firefox (ELSA-2026-19201) | Nessus | Oracle Linux Local Security Checks | 6/23/2026 | 6/23/2026 | critical |
| 307899 | Mozilla Firefox < 150.0 | Nessus | Windows | 4/21/2026 | 5/8/2026 | medium |
| 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 |
| 328014 | Oracle Linux 10: thunderbird (ELSA-2026-19131) | Nessus | Oracle Linux Local Security Checks | 7/20/2026 | 7/20/2026 | critical |
| 307896 | Mozilla Firefox ESR < 115.35 | Nessus | MacOS X Local Security Checks | 4/21/2026 | 4/21/2026 | 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 |
| 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 |
