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CVE-2026-8958

Опубликовано: 19 мая 2026
Источник: debian

Описание

Information disclosure, sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

Пакеты

ПакетСтатусВерсия исправленияРелизТип
firefoxfixed151.0-1package
firefox-esrfixed140.11.0esr-1package
thunderbirdfixed1:140.11.0esr-1package

Примечания

  • https://www.mozilla.org/en-US/security/advisories/mfsa2026-46/#CVE-2026-8958

  • https://www.mozilla.org/en-US/security/advisories/mfsa2026-48/#CVE-2026-8958

  • https://www.mozilla.org/en-US/security/advisories/mfsa2026-51/#CVE-2026-8958

Связанные уязвимости

CVSS3: 8.6
ubuntu
2 месяца назад

Information disclosure, sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

CVSS3: 6.1
redhat
2 месяца назад

Information disclosure, sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

CVSS3: 8.6
nvd
2 месяца назад

Information disclosure, sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

CVSS3: 8.6
github
2 месяца назад

Information disclosure, sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 151 and Firefox ESR 140.11.

rocky
2 месяца назад

Important: firefox security update