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Severe, 6 weeks1496Projects326

1496 severe, 6 weeks · 326 projects

AppleCVE-2026-43753

Apple iOS and iPadOS: out-of-bounds read

Apple

CVE-2026-43753 · Published Jul 27, 2026 · updated Jul 28, 2026

Medium4.6
Fix: upgrade to 26.6 or later (3 fixed versions below)
Apple advisory

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6. An attacker with physical access to a locked device may be able to view sensitive user information.

Affected versions

PackageAffectedFixed in
iOS and iPadOS
Product
< 26.626.6
macOS
Product
< 14.8.814.8.8
< 15.7.815.7.8
< 26.626.6
Details and references

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