Skip to content

Known vulnerabilities in Apple macOS

Is your version affected?

CVE Summary Score Published
CVE-2026-84567 The issue was addressed with improved memory handling 5.5 Medium Sep 14, 2026
CVE-2026-20683 An authentication issue was addressed with improved state management 7.1 High Sep 14, 2026
CVE-2026-84635 A logic issue was addressed with improved state management 6.5 Medium Sep 14, 2026
CVE-2026-28933 A use-after-free issue was addressed with improved memory management 5.5 Medium Sep 14, 2026
CVE-2026-28899 A logic issue was addressed with improved checks 5.5 Medium Sep 14, 2026
CVE-2026-65362 This issue was addressed with improved checks 7.8 High Sep 14, 2026
CVE-2026-65374 A memory corruption issue was addressed with improved validation 8.8 High Sep 14, 2026
CVE-2026-84622 A memory initialization issue was addressed with improved memory handling 6.2 Medium Sep 14, 2026
CVE-2026-28836 A correctness issue was addressed with improved checks 6.1 Medium Sep 14, 2026
CVE-2026-65375 The issue was addressed with improved authentication 7.5 High Sep 14, 2026
CVE-2026-84589 A permissions issue was addressed with additional restrictions 5.5 Medium Sep 14, 2026
CVE-2026-84566 The issue was addressed with improved memory handling 8.4 High Sep 14, 2026
CVE-2026-43787 A logic issue was addressed with improved checks 5.9 Medium Sep 14, 2026
CVE-2026-84531 An out-of-bounds write issue was addressed with improved bounds checking 6.2 Medium Sep 14, 2026
CVE-2026-84618 A permissions issue was addressed with improved validation 5.5 Medium Sep 14, 2026
CVE-2026-43695 An authorization issue was addressed with improved state management 5.5 Medium Sep 14, 2026
CVE-2026-84527 A logging issue was addressed with improved data redaction 5.5 Medium Sep 14, 2026
CVE-2026-43683 An out-of-bounds read was addressed with improved bounds checking 7.1 High Sep 14, 2026
CVE-2026-84570 A logic issue was addressed with improved checks 4.4 Medium Sep 14, 2026
CVE-2026-43791 A validation issue was addressed with improved input sanitization 6.5 Medium Sep 14, 2026
CVE-2026-65359 An out-of-bounds read was addressed with improved bounds checking 7.1 High Sep 14, 2026
CVE-2026-86869 An out-of-bounds write issue was addressed with improved bounds checking 6.5 Medium Sep 14, 2026
CVE-2026-84507 A race condition was addressed with improved state handling 7.8 High Sep 14, 2026
CVE-2026-64753 A permissions issue was addressed by removing the vulnerable code 6.5 Medium Sep 14, 2026
CVE-2026-84550 A race condition was addressed with additional validation 4.7 Medium Sep 14, 2026

Other Apple products