CVE-2021-1767

This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted image may lead to heap corruption...

CVE-2021-1767

CVE-2021-1767 : Apple fixed this issue in macOS Big Sur 11.2, macOS Security Updates for Catalina/Mojave, and iOS/iPadOS 14.4. The vulnerability allowed processing a maliciously crafted image to cause heap corruption, with an affected component implied to relate to image handling in macOS/iOS, pe...