| 355289 | Rocky Linux 9 [CIQ] Security Update: firefox / firefox-debuginfo / firefox-debugsource / firefox-x11 Multiple Vulnerabilities (crlsa-2026_19370) | Nessus | Rocky Linux Local Security Checks | 2026/10/1 | 2026/10/1 | critical |
| 310739 | Mozilla Firefox < 150.0.1 | Nessus | Windows | 2026/4/28 | 2026/5/1 | high |
| 310800 | Mozilla Firefox ESR < 140.10.1 | Nessus | MacOS X Local Security Checks | 2026/4/29 | 2026/5/13 | critical |
| 311544 | Slackware Linux 15.0 / current mozilla-firefox Multiple Vulnerabilities (SSA:2026-121-01) | Nessus | Slackware Local Security Checks | 2026/5/2 | 2026/5/2 | critical |
| 311804 | Slackware Linux 15.0 / current mozilla-thunderbird Multiple Vulnerabilities (SSA:2026-122-03) | Nessus | Slackware Local Security Checks | 2026/5/3 | 2026/5/8 | critical |
| 313628 | openSUSE 16 Security Update : MozillaFirefox (openSUSE-SU-2026:20667-1) | Nessus | SuSE Local Security Checks | 2026/5/10 | 2026/5/10 | critical |
| 315044 | SUSE SLED15 / SLES15 Security Update : MozillaFirefox (SUSE-SU-2026:1829-1) | Nessus | SuSE Local Security Checks | 2026/5/16 | 2026/5/16 | critical |
| 315512 | RHEL 10 : firefox (RHSA-2026:19157) | Nessus | Red Hat Local Security Checks | 2026/5/19 | 2026/5/19 | critical |
| 315926 | RHEL 8 : firefox (RHSA-2026:19588) | Nessus | Red Hat Local Security Checks | 2026/5/20 | 2026/5/20 | critical |
| 316816 | RHEL 8 : thunderbird (RHSA-2026:20586) | Nessus | Red Hat Local Security Checks | 2026/5/26 | 2026/5/26 | critical |
| 317511 | RHEL 9 : firefox (RHSA-2026:21743) | Nessus | Red Hat Local Security Checks | 2026/5/29 | 2026/5/29 | critical |
| 319536 | RHEL 10 : firefox (RHSA-2026:22408) | Nessus | Red Hat Local Security Checks | 2026/6/6 | 2026/6/6 | critical |
| 319558 | RHEL 9 : firefox (RHSA-2026:22409) | Nessus | Red Hat Local Security Checks | 2026/6/6 | 2026/6/6 | critical |
| 320455 | RHEL 8 : thunderbird (RHSA-2026:25014) | Nessus | Red Hat Local Security Checks | 2026/6/11 | 2026/6/11 | critical |
| 323108 | Oracle Linux 9 : thunderbird (ELSA-2026-19348) | Nessus | Oracle Linux Local Security Checks | 2026/6/26 | 2026/6/26 | critical |
| 356271 | Rocky Linux 10.2 [CIQ] Security Update: thunderbird / thunderbird-debuginfo / thunderbird-debugsource Multiple Vulnerabilities (crlsa-2026_19153) | Nessus | Rocky Linux Local Security Checks | 2026/10/1 | 2026/10/1 | critical |
| 310799 | Mozilla Firefox ESR < 115.35.1 | Nessus | Windows | 2026/4/29 | 2026/4/29 | high |
| 310922 | Linux Distros Unpatched Vulnerability : CVE-2026-7322 | Nessus | Misc. | 2026/4/29 | 2026/7/25 | high |
| 310740 | Mozilla Firefox < 150.0.1 | Nessus | MacOS X Local Security Checks | 2026/4/28 | 2026/5/1 | high |
| 310801 | Mozilla Firefox ESR < 115.35.1 | Nessus | MacOS X Local Security Checks | 2026/4/29 | 2026/4/29 | high |
| 311022 | FreeBSD : firefox -- Memory safety bugs (5a44e168-4394-11f1-a190-b42e991fc52e) | Nessus | FreeBSD Local Security Checks | 2026/4/29 | 2026/4/29 | high |
| 311092 | Debian dsa-6236 : firefox-esr - security update | Nessus | Debian Local Security Checks | 2026/4/30 | 2026/4/30 | critical |
| 315631 | Amazon Linux 2023 : firefox (ALAS2023-2026-1652) | Nessus | Amazon Linux Local Security Checks | 2026/5/20 | 2026/5/20 | medium |
| 317495 | RockyLinux 8 : thunderbird (RLSA-2026:20586) | Nessus | Rocky Linux Local Security Checks | 2026/5/29 | 2026/5/29 | critical |
| 319511 | RHEL 9 : firefox (RHSA-2026:22324) | Nessus | Red Hat Local Security Checks | 2026/6/6 | 2026/6/6 | critical |
| 320021 | RHEL 8 : thunderbird (RHSA-2026:24717) | Nessus | Red Hat Local Security Checks | 2026/6/9 | 2026/6/9 | critical |
| 320355 | RHEL 9 : thunderbird (RHSA-2026:24844) | Nessus | Red Hat Local Security Checks | 2026/6/10 | 2026/6/10 | critical |
| 321116 | Oracle Linux 7 : firefox (ELSA-2026-22708) | Nessus | Oracle Linux Local Security Checks | 2026/6/15 | 2026/6/15 | critical |
| 326294 | MiracleLinux 9 : thunderbird-140.10.1-1.el9_8.ML.1 (AXSA:2026-1236:15) | Nessus | Miracle Linux Local Security Checks | 2026/7/10 | 2026/7/10 | critical |
| 327702 | Oracle Linux 10 : firefox (ELSA-2026-19157) | Nessus | Oracle Linux Local Security Checks | 2026/7/18 | 2026/7/18 | critical |
| 354419 | Rocky Linux 8 [CIQ] Security Update: thunderbird / thunderbird-debuginfo / thunderbird-debugsource Multiple Vulnerabilities (crlsa-2026_20586) | Nessus | Rocky Linux Local Security Checks | 2026/10/1 | 2026/10/1 | critical |
