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GHSA-g267-wr3p-8pff

Опубликовано: 29 сент. 2026
Источник: github
Github: Не прошло ревью
CVSS3: 8.8

Описание

Privilege escalation due to use-after-free in the Graphics: WebRender component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.

Privilege escalation due to use-after-free in the Graphics: WebRender component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.

EPSS

Процентиль: 17%
0.00251
Низкий

8.8 High

CVSS3

Дефекты

CWE-416

Связанные уязвимости

CVSS3: 8.8
ubuntu
около 1 месяца назад

Privilege escalation due to use-after-free in the Graphics: WebRender component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 140.17, Thunderbird 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.

CVSS3: 6.1
redhat
около 1 месяца назад

Privilege escalation due to use-after-free in the Graphics: WebRender component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 140.17, Thunderbird 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.

CVSS3: 8.8
nvd
около 1 месяца назад

Privilege escalation due to use-after-free in the Graphics: WebRender component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 140.17, Thunderbird 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17.

CVSS3: 8.8
debian
около 1 месяца назад

Privilege escalation due to use-after-free in the Graphics: WebRender ...

rocky
16 дней назад

Important: thunderbird security update

EPSS

Процентиль: 17%
0.00251
Низкий

8.8 High

CVSS3

Дефекты

CWE-416