CVE-2021-30708

Name of the Vulnerable Software and Affected Versions macOS versions prior to 11.4 Security Update versions prior to 2021-003 Catalina Security Update versions prior to 2021-004 Mojave iOS versions prior to 14.6 iPadOS versions prior to 14.6

Description The issue is related to an out-of-bounds read that was addressed with improved input validation. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution.

Recommendations For macOS versions prior to 11.4, update to macOS Big Sur 11.4. For Security Update versions prior to 2021-003 Catalina, apply Security Update 2021-003 Catalina. For Security Update versions prior to 2021-004 Mojave, apply Security Update 2021-004 Mojave. For iOS versions prior to 14.6, update to iOS 14.6. For iPadOS versions prior to 14.6, update to iPadOS 14.6.