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CVE-2026-2806

Опубликовано: 24 фев. 2026
Источник: redhat
CVSS3: 3.4
EPSS Низкий

Описание

Uninitialized memory in the Graphics: Text component. This vulnerability was fixed in Firefox 148 and Thunderbird 148.

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Uninitialized memory in the Graphics: Text component

Отчет

Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 10firefoxNot affected
Red Hat Enterprise Linux 10rhel10/firefox-flatpakNot affected
Red Hat Enterprise Linux 10rhel10/thunderbird-flatpakNot affected
Red Hat Enterprise Linux 10thunderbirdNot affected
Red Hat Enterprise Linux 6firefoxNot affected
Red Hat Enterprise Linux 6thunderbirdNot affected
Red Hat Enterprise Linux 7firefoxNot affected
Red Hat Enterprise Linux 7thunderbirdNot affected
Red Hat Enterprise Linux 8firefoxNot affected
Red Hat Enterprise Linux 8thunderbirdNot affected

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Дополнительная информация

Статус:

Low
https://bugzilla.redhat.com/show_bug.cgi?id=2442306firefox: thunderbird: Uninitialized memory in the Graphics: Text component

EPSS

Процентиль: 31%
0.00387
Низкий

3.4 Low

CVSS3

Связанные уязвимости

CVSS3: 9.1
ubuntu
5 месяцев назад

Uninitialized memory in the Graphics: Text component. This vulnerability was fixed in Firefox 148 and Thunderbird 148.

CVSS3: 9.1
nvd
5 месяцев назад

Uninitialized memory in the Graphics: Text component. This vulnerability was fixed in Firefox 148 and Thunderbird 148.

CVSS3: 9.1
debian
5 месяцев назад

Uninitialized memory in the Graphics: Text component. This vulnerabili ...

CVSS3: 9.1
github
5 месяцев назад

Uninitialized memory in the Graphics: Text component. This vulnerability affects Firefox < 148.

CVSS3: 9.1
fstec
5 месяцев назад

Уязвимость веб-браузера Firefox, почтового клиента Thunderbird, связанная с использованием неинициализированного ресурса, позволяющая нарушителю вызвать отказ в обслуживании

EPSS

Процентиль: 31%
0.00387
Низкий

3.4 Low

CVSS3