PT-2026-27541 · Apple · Ios/Ipados+3

Published 2026-03-25 · Updated 2026-03-25 · CVE-2026-20687

NVD

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 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Tahoe 26.4, tvOS 26.4, watchOS 26.4. An app may be able to cause unexpected system termination or write kernel memory.

Related Identifiers

CVE-2026-20687

Affected Products

Ios/Ipados

Apple Macos

Tvos

Watchos

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2026-20687 · Security Note
• https://support.apple.com/en-us/126798 · Note
• https://support.apple.com/en-us/126793 · Note
• https://support.apple.com/en-us/126794 · Note
• https://support.apple.com/en-us/126792 · Note
• https://support.apple.com/en-us/126797 · Note
• https://support.apple.com/en-us/126795 · Note