Description
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in tvOS 15.5, watchOS 8.6, macOS Big Sur 11.6.6, macOS Monterey 12.3.1, iOS 15.4.1 and iPadOS 15.4.1. An application may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited..
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Apple iOS and iPadOS
unspecified to < 15.4affected
Apple macOS
unspecified to < 12.3affected
Apple watchOS
unspecified to < 8.6affected
Apple watchOS
unspecified to < 15.5affected
Apple watchOS
unspecified to < 11.6affected