The vulnerability of the Mozilla Firefox browser and the Thunderbird email client allows a hacker to execute arbitrary code.
🗓️ 05 May 2025 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 8 Views
| Reporter | Title | Published | Views | Family All 321 |
|---|---|---|---|---|
 | Mozilla -- use-after-free error | 1 Apr 202500:00 | – | freebsd |
 | Amazon Linux 2023 : firefox (ALAS2023-2025-943) | 29 Apr 202500:00 | – | nessus |
| Amazon Linux 2 : thunderbird (ALAS-2025-2840) | 30 Apr 202500:00 | – | nessus |
| Amazon Linux 2 : firefox (ALASFIREFOX-2025-037) | 29 Apr 202500:00 | – | nessus |
| AlmaLinux 9 : firefox (ALSA-2025:3556) | 4 Apr 202500:00 | – | nessus |
| AlmaLinux 8 : firefox (ALSA-2025:3582) | 4 Apr 202500:00 | – | nessus |
| AlmaLinux 9 : thunderbird (ALSA-2025:4169) | 25 Apr 202500:00 | – | nessus |
| AlmaLinux 8 : thunderbird (ALSA-2025:4170) | 25 Apr 202500:00 | – | nessus |
| Debian dla-4109 : firefox-esr - security update | 2 Apr 202500:00 | – | nessus |
| Debian dla-4110 : thunderbird - security update | 2 Apr 202500:00 | – | nessus |
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04 Mar 2026 00:00Current
7.3High risk
Vulners AI Score7.3
CVSS 26.4
CVSS 36.5
EPSS0.00824