CVE-2026-28886

Name of the Vulnerable Software and Affected Versions iOS versions prior to 18.7.7 iPadOS versions prior to 18.7.7 macOS Sequoia versions prior to 15.7.5 macOS Sonoma versions prior to 14.8.5 macOS Tahoe versions prior to 26.4 tvOS versions prior to 26.4 visionOS versions prior to 26.4 watchOS versions prior to 26.4

Description A flaw exists due to a null pointer dereference. Improved input validation resolves this issue. A user with elevated network access may potentially trigger a denial-of-service condition.

Recommendations Update to iOS version 18.7.7 or later. Update to iPadOS version 18.7.7 or later. Update to macOS Sequoia version 15.7.5 or later. Update to macOS Sonoma version 14.8.5 or later. Update to macOS Tahoe version 26.4 or later. Update to tvOS version 26.4 or later. Update to visionOS version 26.4 or later. Update to watchOS version 26.4 or later.