Apple on Thursday released emergency security updates for iOS, iPadOS, macOS, and watchOS to address two zero-day flaws that have been exploited in the wild to deliver NSO Group’s Pegasus mercenary spyware.
The issues are described as below –

CVE-2023-41061 – A validation issue in Wallet that could result in arbitrary code execution when handling a maliciously crafted attachment.
CVE-2023-41064