Summary
Apple heeft meerdere kwetsbaarheden verholpen in macOS Tahoe.
Details
Interpretaties
De kwetsbaarheden betroffen onder andere out-of-bounds access, use-after-free, memory handling fouten, type confusion, double free, stack overflow, insufficient input validation, en race conditions. Deze konden leiden tot onverwachte crashes van processen, corruptie van geheugen, ongeautoriseerde toegang tot gevoelige data zoals clipboard-inhoud en kernelinformatie, en het omzeilen van sandbox-beperkingen. Kwaadwillenden kunnen deze kwetsbaarheden misbruiken door speciaal vervaardigde webcontent of applicaties aan te bieden die de genoemde fouten triggeren, wat resulteert in procesinstabiliteit, systeemterminatie of datalekken. De kwetsbaarheden zijn opgelost door verbeterde bounds checking, input validatie, geheugenbeheer, state management en synchronisatie.
Oplossingen
Apple heeft updates uitgebracht voor macOS Tahoe 26.5.2 om deze kwetsbaarheden te verhelpen. Zie bijgevoegde referenties voor meer informatie.
Vulnerabilities 37
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Critical 9.1
This issue was addressed with improved input validation. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.…
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High 8.8
A type confusion issue was addressed with improved checks. This issue is fixed in Safari 26.5.2, iOS 18.7.10 and iPadOS…
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High 8.8
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 26.5.2 …
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High 8.8
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 18.7.10…
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High 8.1CVE-2026-43735 Public exploit
The issue was addressed with improved checks. This issue is fixed in Safari 26.5.2, iOS 18.7.10 and iPadOS 18.7.10, iOS…
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High 7.8CVE-2026-43724 Public exploit
The issue was addressed with improved input sanitization. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26…
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High 7.1
The issue was addressed with improved checks. This issue is fixed in Safari 26.5.2, iOS 18.7.10 and iPadOS 18.7.10, iOS…
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High 7.1
The issue was addressed with improved input validation. This issue is fixed in Safari 26.5.2, iOS 18.7.10 and iPadOS 18…
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Medium 6.5
An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in Safari 26.5.2, iOS 18…
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Medium 6.5
The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5.2, iOS 18.7.10 and iPadOS 18.…
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Medium 6.5
The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5.2, iOS 18.7.10 and iPadOS 18.…
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Medium 6.5
An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in Safari 26.5.2, iOS 18…
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Medium 6.5
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 18.7.10…
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Medium 6.5CVE-2026-43700 Public exploit
A cross-origin issue was addressed with improved tracking of security origins. This issue is fixed in Safari 26.5.2, iO…
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Medium 6.5
The issue was addressed with improved memory handling. This issue is fixed in iOS 26.5.2 and iPadOS 26.5.2, macOS Sequo…
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Medium 6.5
A double free issue was addressed with improved memory management. This issue is fixed in iOS 26.5.2 and iPadOS 26.5.2,…
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Medium 6.5
A memory corruption issue was addressed with improved memory handling. This issue is fixed in Safari 26.5.2, iOS 26.5.2…
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Medium 6.5
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 26.5.2 …
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Medium 6.5
The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPadOS 26.5…
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Medium 6.5
A permissions issue was addressed with additional restrictions. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iP…
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Medium 6.5
The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPadOS 26.5…
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Medium 6.5
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 18.7.10…
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Medium 6.5
A stack overflow was addressed with improved input validation. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPa…
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Medium 6.5
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 18.7.10…
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Medium 6.5
This issue was addressed through improved state management. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPadOS…
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Medium 6.5
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 18.7.10…
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Medium 6.5
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 18.7.10…
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Medium 6.5
A path handling issue was addressed with improved validation. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPad…
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Medium 6.5
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 18.7.10…
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Medium 6.5
The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPadOS 26.5…
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Medium 6.5
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 18.7.10…
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Medium 6.5
An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in Safari 26.5.2, iOS 18…
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Medium 6.5
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 18.7.10…
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Medium 5.5
The issue was addressed with improved input sanitization. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26…
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Medium 5.3
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.5.2, iOS 26.5.2 …
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Medium 4.7
A race condition was addressed with improved state handling. This issue is fixed in iOS 26.5.2 and iPadOS 26.5.2, iOS 2…
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Medium 4.3
The issue was addressed with improved input validation. This issue is fixed in Safari 26.5.2, iOS 18.7.10 and iPadOS 18…
Revision history
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#1.0.0
Initiele versie
References
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Reference
https://support.apple.com/en-us/127595