| 298405 | Oracle Linux 10 : firefox (ELSA-2026-2271) | Nessus | Oracle Linux Local Security Checks | 2/9/2026 | 2/9/2026 | high |
| 298413 | Oracle Linux 8 : thunderbird (ELSA-2026-2220) | Nessus | Oracle Linux Local Security Checks | 2/10/2026 | 2/10/2026 | high |
| 298500 | AlmaLinux 10 : thunderbird (ALSA-2026:2286) | Nessus | Alma Linux Local Security Checks | 2/10/2026 | 2/10/2026 | high |
| 299567 | Amazon Linux 2023 : firefox (ALAS2023-2026-1429) | Nessus | Amazon Linux Local Security Checks | 2/19/2026 | 2/19/2026 | high |
| 300211 | MiracleLinux 8 : thunderbird-140.7.0-1.el8_10.ML.1 (AXSA:2026-240:03) | Nessus | Miracle Linux Local Security Checks | 3/2/2026 | 3/2/2026 | high |
| 284837 | Mozilla Thunderbird < 140.7 | Nessus | MacOS X Local Security Checks | 1/15/2026 | 10/21/2026 | high |
| 360088 | AlmaLinux 9.2 [TuxCare] Security Update: thunderbird Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1785560172) | Nessus | Alma Linux Local Security Checks | 10/1/2026 | 10/22/2026 | critical |
| 297659 | Ubuntu 22.04 LTS : Thunderbird vulnerabilities (USN-7991-1) | Nessus | Ubuntu Local Security Checks | 2/3/2026 | 2/24/2026 | medium |
| 283706 | Mozilla Firefox < 147.0 | Nessus | MacOS X Local Security Checks | 1/14/2026 | 3/9/2026 | critical |
| 284667 | Fedora 42 : firefox (2026-0136a5ab4e) | Nessus | Fedora Local Security Checks | 1/14/2026 | 2/12/2026 | critical |
| 284809 | SUSE SLES12: MozillaFirefox / MozillaFirefox-devel / etc (SUSE-SU-2026:0122-1) | Nessus | SuSE Local Security Checks | 1/15/2026 | 6/26/2026 | high |
| 288862 | RockyLinux 8 : firefox (RLSA-2026:0667) | Nessus | Rocky Linux Local Security Checks | 1/16/2026 | 1/16/2026 | high |
| 288863 | RockyLinux 9 : firefox (RLSA-2026:0694) | Nessus | Rocky Linux Local Security Checks | 1/16/2026 | 1/16/2026 | high |
| 291303 | Debian dsa-6103 : thunderbird - security update | Nessus | Debian Local Security Checks | 1/17/2026 | 2/24/2026 | high |
| 291346 | AlmaLinux 9 : firefox (ALSA-2026:0694) | Nessus | Alma Linux Local Security Checks | 1/19/2026 | 1/19/2026 | high |
| 294798 | SUSE SLED15: MozillaThunderbird / MozillaThunderbird-translations-common / etc (SUSE-SU-2026:0153-1) | Nessus | SuSE Local Security Checks | 1/20/2026 | 6/26/2026 | high |
| 294851 | RHEL 9 : thunderbird (RHSA-2026:0924) | Nessus | Red Hat Local Security Checks | 1/21/2026 | 1/27/2026 | high |
| 296667 | MiracleLinux 9 : thunderbird-140.7.0-1.el9_7.ML.1 (AXSA:2026-082:02) | Nessus | Miracle Linux Local Security Checks | 1/27/2026 | 1/27/2026 | high |
| 298053 | RHEL 8 : firefox (RHSA-2026:2073) | Nessus | Red Hat Local Security Checks | 2/5/2026 | 2/5/2026 | high |
| 298407 | Oracle Linux 10 : thunderbird (ELSA-2026-2286) | Nessus | Oracle Linux Local Security Checks | 2/9/2026 | 2/9/2026 | high |
| 299518 | Amazon Linux 2 : thunderbird, --advisory ALAS2-2026-3167 (ALAS-2026-3167) | Nessus | Amazon Linux Local Security Checks | 2/19/2026 | 2/24/2026 | high |
| 299521 | Amazon Linux 2 : firefox, --advisory ALAS2FIREFOX-2026-050 (ALASFIREFOX-2026-050) | Nessus | Amazon Linux Local Security Checks | 2/19/2026 | 2/19/2026 | high |
| 356780 | Rocky Linux 9 [CIQ] Security Update: firefox / firefox-debuginfo / firefox-debugsource / firefox-x11 Multiple Vulnerabilities (crlsa-2026_0694) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | high |
| 291272 | Oracle Linux 9 : firefox (ELSA-2026-0694) | Nessus | Oracle Linux Local Security Checks | 1/17/2026 | 2/24/2026 | high |
| 294853 | MiracleLinux 8 : firefox-140.7.0-1.el8_10.ML.1 (AXSA:2026-056:02) | Nessus | Miracle Linux Local Security Checks | 1/21/2026 | 1/21/2026 | high |
| 296912 | RHEL 9 : thunderbird (RHSA-2026:1413) | Nessus | Red Hat Local Security Checks | 1/27/2026 | 1/27/2026 | high |
| 296919 | RHEL 9 : thunderbird (RHSA-2026:1415) | Nessus | Red Hat Local Security Checks | 1/27/2026 | 1/27/2026 | high |
| 296998 | RHEL 8 : thunderbird (RHSA-2026:1462) | Nessus | Red Hat Local Security Checks | 1/28/2026 | 1/28/2026 | high |
| 297000 | RHEL 8 : thunderbird (RHSA-2026:1461) | Nessus | Red Hat Local Security Checks | 1/28/2026 | 1/28/2026 | high |
| 297019 | RHEL 8 : thunderbird (RHSA-2026:1471) | Nessus | Red Hat Local Security Checks | 1/28/2026 | 1/28/2026 | high |
| 298361 | RHEL 10 : thunderbird (RHSA-2026:2286) | Nessus | Red Hat Local Security Checks | 2/9/2026 | 2/9/2026 | high |
| 298481 | AlmaLinux 8 : thunderbird (ALSA-2026:2220) | Nessus | Alma Linux Local Security Checks | 2/10/2026 | 2/10/2026 | high |
| 299370 | Fedora 43 : thunderbird (2026-6b5abf91a9) | Nessus | Fedora Local Security Checks | 2/18/2026 | 2/18/2026 | critical |
| 353979 | Rocky Linux 9 [CIQ] Security Update: thunderbird / thunderbird-debuginfo / thunderbird-debugsource Multiple Vulnerabilities (crlsa-2026_0924) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/1/2026 | high |
| 283705 | Mozilla Firefox ESR < 140.7 | Nessus | Windows | 1/14/2026 | 3/9/2026 | high |
| 284821 | RHEL 8 : firefox (RHSA-2026:0667) | Nessus | Red Hat Local Security Checks | 1/15/2026 | 1/15/2026 | high |
| 284836 | Mozilla Thunderbird < 140.7 | Nessus | Windows | 1/15/2026 | 10/21/2026 | high |
| 284835 | Mozilla Thunderbird < 147.0 | Nessus | Windows | 1/15/2026 | 10/21/2026 | critical |
