CVE-2020-27931

CVE-2020-27931 affects Apple’s FontParser/CoreText stack on macOS/iOS/watchOS/tvOS, where a memory corruption issue in parsing font files can lead to arbitrary code execution. The root cause is an input-validation weakness while processing font data (TTF fonts), enabling maliciously crafted fonts...

macOS 10.14.x < 10.14.6 Security Update 2020-007 / 10.15.x < 10.15.7 Security Update 2020-001 / macOS 11.x < 11.1 (HT212011)

The remote host is running a version of macOS / Mac OS X that is 10.14.x prior to 10.14.6 Security Update 2020-007 Mojave, 10.15.x prior to 10.15.7 Security Update 2020-001 Catalina, or 11.x prior to 11.1. It is, therefore, affected by multiple vulnerabilities, including the following: - Processi...