Update Information - macOS Big Sur 11.2.1 - macOS Catalina 10.15.7 Supplemental Update - macOS Mojave 10.14.6 Security Update 2021-002 - Released: February 9, 2021 Vulnerabilities Addressed - Intel Graphics Driver - Impact: An application may be able to execute arbitrary code with kernel privileges - Description: An out-of-bounds write was addressed with improved input validation - CVE-2021-1805: ABC Research s.r.o. working with Trend Micro Zero Day Initiative - Intel Graphics Driver - Impact: An application may be able to execute arbitrary code with kernel privileges - Description: A race condition was addressed with additional validation - CVE-2021-1806: ABC Research s.r.o. working with Trend Micro Zero Day Initiative - Sudo - Impact: A local attacker may be able to elevate their privileges - Description: This issue was addressed by updating to sudo version 1.9.5p2 - CVE-2021-3156: Qualys