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CVE-2026-4726

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

Описание

Denial-of-service in the XML component. This vulnerability was fixed in Firefox 149 and Thunderbird 149.

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Denial-of-service in the XML 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 6firefoxNot affected
Red Hat Enterprise Linux 7firefoxNot affected
Red Hat Enterprise Linux 8firefoxNot affected
Red Hat Enterprise Linux 9firefoxNot affected

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Дополнительная информация

Статус:

Low
Дефект:
CWE-776
https://bugzilla.redhat.com/show_bug.cgi?id=2450731firefox: Denial-of-service in the XML component

EPSS

Процентиль: 42%
0.0053
Низкий

3.4 Low

CVSS3

Связанные уязвимости

CVSS3: 7.5
ubuntu
4 месяца назад

Denial-of-service in the XML component. This vulnerability was fixed in Firefox 149 and Thunderbird 149.

CVSS3: 7.5
nvd
4 месяца назад

Denial-of-service in the XML component. This vulnerability was fixed in Firefox 149 and Thunderbird 149.

CVSS3: 7.5
debian
4 месяца назад

Denial-of-service in the XML component. This vulnerability was fixed i ...

CVSS3: 7.5
github
4 месяца назад

Denial-of-service in the XML component. This vulnerability affects Firefox < 149.

EPSS

Процентиль: 42%
0.0053
Низкий

3.4 Low

CVSS3