CVE-2021-30979

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and iPadOS 15.2, macOS Big Sur 11.6.2, Security Update 2021-008 Catalina. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution.

Date published : 2021-08-24

https://support.apple.com/en-us/HT212976

https://support.apple.com/en-us/HT212978