| 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 |
| 306764 | RHEL 9：thunderbird (RHSA-2026:8459) | Nessus | Red Hat Local Security Checks | 4/16/2026 | 4/16/2026 | 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 | 4/30/2026 | critical |
| 305656 | Slackware Linux 15.0/当前 mozilla-thunderbird 多个漏洞 (SSA:2026-098-02) | Nessus | Slackware Local Security Checks | 4/9/2026 | 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 |
| 307677 | Debian dsa-6202：firefox-esr - 安全更新 | Nessus | Debian Local Security Checks | 4/21/2026 | 4/21/2026 | 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 |
| 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 |
| 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 |
| 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 | 4/30/2026 | critical |
| 305197 | Mozilla Thunderbird < 140.9.1 | Nessus | MacOS X Local Security Checks | 4/7/2026 | 4/30/2026 | 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 |
| 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 |
| 305199 | Mozilla Thunderbird < 140.9.1 | Nessus | Windows | 4/7/2026 | 4/30/2026 | critical |
| 306469 | Oracle Linux 8: firefox(ELSA-2026-8052) | Nessus | Oracle Linux Local Security Checks | 4/14/2026 | 4/30/2026 | critical |
| 313738 | RHEL 8: thunderbird (RHSA-2026:15889) | Nessus | Red Hat Local Security Checks | 5/11/2026 | 5/11/2026 | critical |
| 306364 | RHEL 8: firefox (RHSA-2026:8052) | Nessus | Red Hat Local Security Checks | 4/14/2026 | 4/14/2026 | 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 |
| 306552 | AlmaLinux 10 : firefox (ALSA-2026:7672) | Nessus | Alma Linux Local Security Checks | 4/15/2026 | 4/15/2026 | critical |
| 307479 | RockyLinux 9 : thunderbird (RLSA-2026:8459) | Nessus | Rocky Linux Local Security Checks | 4/18/2026 | 4/18/2026 | 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 |
| 309113 | MiracleLinux 9 : thunderbird-140.9.1-1.el9_7.ML.1 (AXSA:2026-483:08) | Nessus | Miracle Linux Local Security Checks | 4/22/2026 | 4/22/2026 | critical |
| 311844 | RHEL 9 : thunderbird (RHSA-2026:13412) | Nessus | Red Hat Local Security Checks | 5/4/2026 | 5/4/2026 | critical |
| 312396 | RHEL 7: firefox (RHSA-2026:13977) | Nessus | Red Hat Local Security Checks | 5/6/2026 | 5/6/2026 | critical |
| 305266 | Linux Distros のパッチ未適用の脆弱性: CVE-2026-5732 | Nessus | Misc. | 4/7/2026 | 7/25/2026 | high |
| 309855 | Oracle Linux 10: thunderbird (ELSA-2026-9638) | Nessus | Oracle Linux Local Security Checks | 4/23/2026 | 4/30/2026 | critical |
| 305157 | Mozilla Firefox < 149.0.2 | Nessus | MacOS X Local Security Checks | 4/7/2026 | 4/30/2026 | critical |
| 305159 | Mozilla Firefox ESR < 140.9.1 | Nessus | Windows | 4/7/2026 | 4/30/2026 | critical |
| 305162 | Mozilla Firefox < 149.0.2 | Nessus | Windows | 4/7/2026 | 4/30/2026 | critical |
| 305852 | FreeBSD : Mozilla -- 不適切な境界条件および整数オーバーフロー (30522580-33fb-11f1-8ac1-b42e991fc52e) | Nessus | FreeBSD Local Security Checks | 4/10/2026 | 4/30/2026 | high |
| 306165 | Oracle Linux 9 : firefox (ELSA-2026-7671) | Nessus | Oracle Linux Local Security Checks | 4/13/2026 | 4/30/2026 | critical |
| 306537 | RockyLinux 9 : firefox (RLSA-2026:7671) | Nessus | Rocky Linux Local Security Checks | 4/15/2026 | 4/15/2026 | critical |
