CVE-2023-32434 (ipados, iphone_os, macos, watchos)

An integer overflow was addressed with improved input validation. This issue is fixed in watchOS 8.8.1, iOS 16.5.1 and iPadOS 16.5.1, iOS 15.7.7 and iPadOS 15.7.7, macOS Big Sur 11.7.8, macOS Monterey 12.6.7, macOS Ventura 13.4.1, watchOS 9.5.2. An app may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited against versions of iOS released before iOS 15.7.

app apple aware big big sur code cve cve-2023-32434 input input validation integer integer overflow ios ios 15 ios 16 ipados issue kernel kernel privileges macos macos monterey macos ventura may monterey overflow privileges validation ventura ventura 13.4 watchos