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CVE-2026-20650 A denial-of-service issue was addressed with improved validation

Description

A denial-of-service issue was addressed with improved validation. This issue is fixed in iOS 26.3 and iPadOS 26.3, macOS Tahoe 26.3, tvOS 26.3, visionOS 26.3, watchOS 26.3. An attacker in a privileged network position may be able to perform denial-of-service attack using crafted Bluetooth packets.

Affected products and versions

Product Affected versions Fixed in
macOS 26.3 earliest → < 26.3 26.3
watchOS 26.3 earliest → < 26.3 26.3
visionOS 26.3 earliest → < 26.3 26.3
iOS and iPadOS 26.3 earliest → < 26.3 26.3
tvOS 26.3 earliest → < 26.3 26.3
The 3813 CVEs of macOS →
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