An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2. A remote attacker may be able to leak memory.

What fixes it

• 27.2iOS and iPadOSCVE List
• 27.2macOSCVE List

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

Affected versions 2

• iOS and iPadOSaffected: all versions before 27.2CVE List
• macOSaffected: all versions before 27.2CVE List

References 2

• support.apple.com/en-us/149230Referencevia CVE List
• support.apple.com/en-us/149521Referencevia CVE List