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CVE-2026-117987

Опубликовано: 27 окт. 2026
Источник: redhat
CVSS3: 6.1
EPSS Низкий

Описание

Use-after-free in the Graphics component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6.

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Use-after-free in the Graphics 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 10firefoxAffected
Red Hat Enterprise Linux 10rhel10/firefox-flatpakAffected
Red Hat Enterprise Linux 10rhel10/thunderbird-flatpakAffected
Red Hat Enterprise Linux 10thunderbirdAffected
Red Hat Enterprise Linux 6firefoxOut of support scope
Red Hat Enterprise Linux 6thunderbirdOut of support scope
Red Hat Enterprise Linux 7firefoxAffected
Red Hat Enterprise Linux 7thunderbirdOut of support scope
Red Hat Enterprise Linux 8firefoxAffected
Red Hat Enterprise Linux 8thunderbirdAffected

Показывать по

Дополнительная информация

Статус:

Moderate
Дефект:
CWE-825
https://bugzilla.redhat.com/show_bug.cgi?id=2562017firefox: thunderbird: Use-after-free in the Graphics component

EPSS

Процентиль: 32%
0.0038
Низкий

6.1 Medium

CVSS3

Связанные уязвимости

CVSS3: 8.8
ubuntu
12 дней назад

Use-after-free in the Graphics component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6.

CVSS3: 8.8
nvd
12 дней назад

Use-after-free in the Graphics component. This vulnerability was fixed in Firefox 159, Firefox ESR 153.6, Thunderbird 159, and Thunderbird 153.6.

CVSS3: 8.8
debian
12 дней назад

Use-after-free in the Graphics component. This vulnerability was fixed ...

CVSS3: 8.8
github
12 дней назад

Use-after-free in the Graphics component. This vulnerability was fixed in Firefox 159 and Firefox ESR 153.6.

oracle-oval
6 дней назад

ELSA-2026-94405: firefox security update (IMPORTANT)

EPSS

Процентиль: 32%
0.0038
Низкий

6.1 Medium

CVSS3