Description
An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. Processing a maliciously crafted PDF may lead to arbitrary code execution.
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 < 15.1affected
Apple iOS and iPadOS
unspecified to < 14.8affected
Apple macOS
unspecified to < 12.0affected
Apple macOS
unspecified to < 2021affected
Apple macOS
unspecified to < 11.6affected
Apple macOS
unspecified to < 8.1affected
Apple macOS
unspecified to < 15.1affected
References
- https://support.apple.com/en-us/HT212869 ↗
- https://support.apple.com/en-us/HT212871 ↗
- https://support.apple.com/en-us/HT212872 ↗
- https://support.apple.com/en-us/HT212867 ↗
- https://support.apple.com/en-us/HT212868 ↗
- https://support.apple.com/en-us/HT212874 ↗
- https://support.apple.com/en-us/HT212876 ↗
- https://www.zerodayinitiative.com/advisories/ZDI-22-357/ ↗