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CVE-2025-6432

Опубликовано: 24 июн. 2025
Источник: redhat
CVSS3: 3.4

Описание

When Multi-Account Containers was enabled, DNS requests could have bypassed a SOCKS proxy when the domain name was invalid or the SOCKS proxy was not responding. This vulnerability was fixed in Firefox 140 and Thunderbird 140.

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: When Multi-Account Containers was enabled, DNS requests could have bypassed a SOCKS proxy when the domain name was invalid or the SOCKS proxy was not responding.

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
https://bugzilla.redhat.com/show_bug.cgi?id=2374556firefox: DNS Requests leaked outside of a configured SOCKS proxy

3.4 Low

CVSS3

Связанные уязвимости

CVSS3: 8.6
ubuntu
около 1 года назад

When Multi-Account Containers was enabled, DNS requests could have bypassed a SOCKS proxy when the domain name was invalid or the SOCKS proxy was not responding. This vulnerability was fixed in Firefox 140 and Thunderbird 140.

CVSS3: 8.6
nvd
около 1 года назад

When Multi-Account Containers was enabled, DNS requests could have bypassed a SOCKS proxy when the domain name was invalid or the SOCKS proxy was not responding. This vulnerability was fixed in Firefox 140 and Thunderbird 140.

CVSS3: 8.6
debian
около 1 года назад

When Multi-Account Containers was enabled, DNS requests could have byp ...

CVSS3: 8.6
github
около 1 года назад

When Multi-Account Containers was enabled, DNS requests could have bypassed a SOCKS proxy when the domain name was invalid or the SOCKS proxy was not responding. This vulnerability affects Firefox < 140.

CVSS3: 8.6
fstec
около 1 года назад

Уязвимость функции Multi-Account Container браузера Mozilla Firefox, позволяющая нарушителю обойти существующие ограничения безопасности прокси-сервера SOCKS и раскрыть защищаемую информацию

3.4 Low

CVSS3