CVE-2026-20644

Name of the Vulnerable Software and Affected Versions macOS versions prior to Tahoe 26.3 iOS versions prior to 18.7.5 iPadOS versions prior to 18.7.5 visionOS versions prior to 26.3 Safari versions prior to 26.3

Description The software contains an issue related to memory handling. Processing specially crafted web content may cause the software to unexpectedly crash.

Recommendations Update macOS to version 26.3. Update iOS to version 18.7.5. Update iPadOS to version 18.7.5. Update visionOS to version 26.3. Update Safari to version 26.3.