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CVE-2026-20637

iOS

Beschreibung

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.3 and iPadOS 26.3, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.3, tvOS 26.3, visionOS 26.3, watchOS 26.3. An app may be able to cause unexpected system termination.

CVSS 6.2EPSS 0.197%Risiko 0.63
Quelle öffnen
Veröffentlicht
2026-03-25 01:17:04
Betroffene Versionen
<18.7.7
Typ
Core software
Vektor
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Betriebssysteme
MacOS