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CVE-2026-84131

Опубликовано: 01 сент. 2026
Источник: debian
EPSS Низкий

Описание

Privilege escalation due to invalid pointer in the Graphics component. This vulnerability was fixed in Firefox 155, Firefox ESR 115.40, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.

Пакеты

ПакетСтатусВерсия исправленияРелизТип
firefoxfixed155.0-1package
firefox-esrfixed140.15.0esr-1package
thunderbirdfixed1:153.2.0esr-1package

Примечания

  • https://www.mozilla.org/en-US/security/advisories/mfsa2026-82/#CVE-2026-84131

  • https://www.mozilla.org/en-US/security/advisories/mfsa2026-84/#CVE-2026-84131

  • https://www.mozilla.org/en-US/security/advisories/mfsa2026-87/#CVE-2026-84131

EPSS

Процентиль: 26%
0.00328
Низкий

Связанные уязвимости

CVSS3: 8.8
ubuntu
2 месяца назад

Privilege escalation due to invalid pointer in the Graphics component. This vulnerability was fixed in Firefox 155, Firefox ESR 115.40, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.

CVSS3: 6.1
redhat
2 месяца назад

Privilege escalation due to invalid pointer in the Graphics component. This vulnerability was fixed in Firefox 155, Firefox ESR 115.40, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.

CVSS3: 8.8
nvd
2 месяца назад

Privilege escalation due to invalid pointer in the Graphics component. This vulnerability was fixed in Firefox 155, Firefox ESR 115.40, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.

CVSS3: 8.8
github
2 месяца назад

Privilege escalation due to invalid pointer in the Graphics component. This vulnerability was fixed in Firefox 155, Firefox ESR 115.40, Firefox ESR 140.15, and Firefox ESR 153.2.

rocky
около 1 месяца назад

Important: firefox security update

EPSS

Процентиль: 26%
0.00328
Низкий