CVE-2025-43421

Name of the Vulnerable Software and Affected Versions iOS versions prior to 26.1 iPadOS versions prior to 26.1 Safari versions prior to 26.1 visionOS versions prior to 26.1

Description The software contains an issue addressed by disabling array allocation sinking. Processing maliciously crafted web content may lead to an unexpected process crash.

Recommendations Update to iOS version 26.1 or later. Update to iPadOS version 26.1 or later. Update to Safari version 26.1 or later. Update to visionOS version 26.1 or later.