Описание
Spoofing issue in Thunderbird. This vulnerability was fixed in Thunderbird 149 and Thunderbird 140.9.
A flaw was found in Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue:
Spoofing issue in Thunderbird
Отчет
Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.
Меры по смягчению последствий
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 10 | rhel10/thunderbird-flatpak | Affected | ||
| Red Hat Enterprise Linux 6 | thunderbird | Out of support scope | ||
| Red Hat Enterprise Linux 7 | thunderbird | Out of support scope | ||
| Red Hat Enterprise Linux 10 | thunderbird | Fixed | RHSA-2026:6342 | 01.04.2026 |
| Red Hat Enterprise Linux 10.0 Extended Update Support | thunderbird | Fixed | RHSA-2026:8315 | 15.04.2026 |
| Red Hat Enterprise Linux 8 | thunderbird | Fixed | RHSA-2026:6917 | 07.04.2026 |
| Red Hat Enterprise Linux 8.2 Advanced Update Support | thunderbird | Fixed | RHSA-2026:8285 | 15.04.2026 |
| Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support | thunderbird | Fixed | RHSA-2026:8850 | 20.04.2026 |
| Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On | thunderbird | Fixed | RHSA-2026:8850 | 20.04.2026 |
| Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support | thunderbird | Fixed | RHSA-2026:8289 | 15.04.2026 |
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Дополнительная информация
Статус:
EPSS
5.4 Medium
CVSS3
Связанные уязвимости
Spoofing issue in Thunderbird. This vulnerability was fixed in Thunderbird 149 and Thunderbird 140.9.
Spoofing issue in Thunderbird. This vulnerability was fixed in Thunderbird 149 and Thunderbird 140.9.
Spoofing issue in Thunderbird. This vulnerability was fixed in Thunder ...
Spoofing issue in Thunderbird. This vulnerability affects Thunderbird < 149 and Thunderbird < 140.9.
EPSS
5.4 Medium
CVSS3