CVE-2025-43539High· 8.8▾ TwilightThe issue was addressed with improved bounds checks. This issue is fixed in iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Sequoia 15.7.3, macOS Sonoma 14.8.3, macOS Tahoe 26.2, tvOS 26.2, visionOS 26.2, watchOS 26.2. Proc…
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 48.4 · likelihood 1.2 · exploitation 0
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Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
6.2%
The issue was addressed with improved bounds checks. This issue is fixed in iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Sequoia 15.7.3, macOS Sonoma 14.8.3, macOS Tahoe 26.2, tvOS 26.2, visionOS 26.2, watchOS 26.2. Processing a file may lead to memory corruption.
macos < 14.8.3macos >= 15.0, < 15.7.3Upgrade past the affected range:
macos 15.7.3Connected by shared product, vendor, weakness, or advisory.
CVE-2026-84567Medium· 5.5The issue was addressed with improved memory handling
CVE-2026-84537Medium· 6.6The issue was addressed with improved memory handling
CVE-2026-43748Critical· 9.8An out-of-bounds write issue was addressed with improved bounds checking
CVE-2026-65374High· 8.8A memory corruption issue was addressed with improved validation
CVE-2026-84588Medium· 6.5A memory corruption issue was addressed by removing the vulnerable code
CVE-2026-84619Medium· 6.1An out-of-bounds write issue was addressed with improved bounds checking