The vulnerability of the Thunderbird email client, related to insufficient validation of input data, allows attackers to gain access to potentially confidential information.
🗓️ 16 Jul 2025 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 7 Views
| Reporter | Title | Published | Views | Family All 181 |
|---|---|---|---|---|
 | Amazon Linux 2 : thunderbird (ALAS-2025-2896) | 25 Jun 202500:00 | – | nessus |
| AlmaLinux 10 : thunderbird (ALSA-2025:10195) | 9 Oct 202500:00 | – | nessus |
| AlmaLinux 9 : thunderbird (ALSA-2025:10196) | 3 Jul 202500:00 | – | nessus |
| AlmaLinux 8 : thunderbird (ALSA-2025:10246) | 8 Jul 202500:00 | – | nessus |
| Debian dla-4239 : thunderbird - security update | 11 Jul 202500:00 | – | nessus |
| Debian dsa-5959 : thunderbird - security update | 6 Jul 202500:00 | – | nessus |
| Fedora 42 : thunderbird (2025-1ac9269cc4) | 12 Jun 202500:00 | – | nessus |
| Fedora 41 : thunderbird (2025-883496c803) | 17 Jun 202500:00 | – | nessus |
| Mozilla Thunderbird < 128.11.1 | 10 Jun 202500:00 | – | nessus |
| Mozilla Thunderbird < 139.0.2 | 10 Jun 202500:00 | – | nessus |
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04 Mar 2026 00:00Current
6.6Medium risk
Vulners AI Score6.6
CVSS 36.5
CVSS 27.8
EPSS0.00489