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8.6высокая

CVE-2024-4771

→ есть в БДУ: BDU:2024-06886 (на русском)
Описание (на английском; русское — в БДУ выше)

A memory allocation check was missing which would lead to a use-after-free if the allocation failed. This could have triggered a crash or potentially be leveraged to achieve code execution. This vulnerability affects Firefox < 126.

Затрагиваемое ПО
Mozilla Firefox
CVSS
Балл8.6 — высокая
ВекторCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
Источники
https://bugzilla.mozilla.org/show_bug.cgi?id=1893891https://www.mozilla.org/security/advisories/mfsa2024-21/https://bugzilla.mozilla.org/show_bug.cgi?id=1893891https://www.mozilla.org/security/advisories/mfsa2024-21/