Actively exploited in the wild
Apple iOS and iPadOS Use-After-Free Vulnerability
Apple - iOS and iPadOS · Listed in the CISA KEV since 2026-03-05. This indicates confirmed attacks in production environments.
Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
CVE-2023-41974
HighCVSS 7.8KEVSummary
Wystąpił problem związany z użyciem po zwolnieniu pamięci, który został rozwiązany poprzez poprawę zarządzania pamięcią. Problem ten został naprawiony w iOS 17, iPadOS 17, iOS 15.8.7 oraz iPadOS 15.8.7.
Risk Assessment
Aplikacja może być w stanie wykonać dowolny kod z uprawnieniami jądra, co stwarza poważne zagrożenie dla bezpieczeństwa systemu.
Recommendation
Zaleca się aktualizację do najnowszej wersji iOS lub iPadOS, aby usunąć tę podatność.
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Original NVD description (English source)
A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 17 and iPadOS 17, iOS 15.8.7 and iPadOS 15.8.7. An app may be able to execute arbitrary code with kernel privileges.