Platform

macOS

4,057 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

4,057 results · Feed

High 7.8

CVE-2026-43673

The issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6 …

Apple macOS iOS and iPadOS watchOS macOS iOS

Jul 27, 2026
High 8.8

CVE-2026-64783

A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 26.6, iOS 26.6 and …

Apple macOS iOS and iPadOS watchOS macOS iOS Browsers Debian Ubuntu

Jul 27, 2026
Medium 5.5

CVE-2026-43665

This issue was addressed with additional entitlement checks. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma …

Apple macOS macOS

Jul 27, 2026
Critical 9.8

CVE-2026-43809

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.1…

Apple macOS iOS and iPadOS macOS iOS

Jul 27, 2026
High 7.5

CVE-2026-43777

This issue was addressed with improved input validation. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8…

Apple macOS macOS

Jul 27, 2026
Critical 9.8

CVE-2026-43799

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 18.7.10 and iPadOS 18.…

Apple macOS iOS and iPadOS watchOS macOS iOS

Jul 27, 2026
Medium 5.5

CVE-2026-28900

A file quarantine bypass was addressed with additional checks. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonom…

Apple macOS macOS

Jul 27, 2026
High 7.8

CVE-2026-43776

A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, i…

Apple macOS iOS and iPadOS macOS iOS

Jul 27, 2026
High 7.1

CVE-2026-43672

An authorization issue was addressed with improved state management. This issue is fixed in macOS Sequoia 15.7.8, macOS…

Apple macOS macOS

Jul 27, 2026
High 8.6

CVE-2026-43760

An access issue was addressed with improved access restrictions. This issue is fixed in macOS Sonoma 14.8.8, macOS Taho…

Apple macOS macOS

Jul 27, 2026
High 7.8

CVE-2026-64716

The issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6 …

Apple macOS iOS and iPadOS watchOS macOS iOS

Jul 27, 2026
Critical 9.8

CVE-2026-28982

A race condition was addressed with improved locking. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8,…

Apple macOS macOS

Jul 27, 2026
Critical 9.8

CVE-2026-64700

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 18.7.10 and iPadOS 18.…

Apple macOS iOS and iPadOS watchOS macOS iOS

Jul 27, 2026
High 8.8

CVE-2026-64757

A memory corruption issue was addressed with improved state management. This issue is fixed in Safari 26.6, iOS 18.7.10…

Apple macOS iOS and iPadOS watchOS macOS iOS Browsers Debian Ubuntu

Jul 27, 2026
Critical 9.8

CVE-2026-64720

A race condition was addressed with improved state handling. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Tah…

Apple macOS iOS and iPadOS watchOS macOS iOS

Jul 27, 2026
Medium 5.5

CVE-2026-28849

The issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS T…

Apple macOS macOS

Jul 27, 2026
Critical 9.8

CVE-2026-43812

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 18.7.10 and iPadOS 18.…

Apple macOS iOS and iPadOS tvOS macOS iOS

Jul 27, 2026
Medium 6.5

CVE-2026-43804

This issue was addressed through improved state management. This issue is fixed in Safari 26.6, iOS 26.6 and iPadOS 26.…

Apple macOS iOS and iPadOS visionOS macOS iOS Browsers Debian Ubuntu

Jul 27, 2026
Medium 5.5

CVE-2026-43756

A logic issue was addressed with improved validation. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8,…

Apple macOS macOS

Jul 27, 2026
Medium 5.5

CVE-2026-64707

A permissions issue was addressed with improved validation. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS …

Apple macOS iOS and iPadOS visionOS macOS iOS

Jul 27, 2026
Medium 5.5

CVE-2026-64711

This issue was addressed with additional entitlement checks. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS Seq…

Apple macOS iOS and iPadOS macOS iOS

Jul 27, 2026
Critical 9.8

CVE-2026-64746

An authorization issue was addressed with improved validation. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, i…

Apple macOS iOS and iPadOS watchOS macOS iOS

Jul 27, 2026
Critical 9.8

CVE-2026-64697

The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8…

Apple macOS macOS

Jul 27, 2026
Medium 5.0

CVE-2026-43767

The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8…

Apple macOS macOS

Jul 27, 2026
Critical 9.8

CVE-2026-43730

A permissions issue was addressed with additional restrictions. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS …

Apple macOS iOS and iPadOS watchOS macOS iOS

Jul 27, 2026
Critical 9.8

CVE-2026-28911

The issue was addressed with improved memory handling. This issue is fixed in macOS Sonoma 14.8.8, macOS Tahoe 26.6. A …

Apple macOS macOS

Jul 27, 2026
Medium 5.5

CVE-2026-43819

An access issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Tahoe 26.6. An app may…

Apple macOS macOS

Jul 27, 2026
High 7.1

CVE-2026-43771

A stack overflow was addressed with improved input validation. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonom…

Apple macOS macOS

Jul 27, 2026
High 7.1

CVE-2026-43747

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.7.8, macOS S…

Apple macOS macOS

Jul 27, 2026
High 8.8

CVE-2026-28931

A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 26.6 and iPadOS 26.6, macOS T…

Apple macOS iOS and iPadOS watchOS macOS iOS

Jul 27, 2026
Critical 9.8

CVE-2026-43710

The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.7.8, macOS Sonoma 14.8.8…

Apple macOS macOS

Jul 27, 2026
Critical 9.8

CVE-2026-64731

A path handling issue was addressed with improved validation. This issue is fixed in macOS Sequoia 15.7.8, macOS Tahoe …

Apple macOS macOS

Jul 27, 2026
High 7.8

CVE-2026-64766

An integer overflow was addressed with improved input validation. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10…

Apple macOS iOS and iPadOS watchOS macOS iOS

Jul 27, 2026
Critical 9.8

CVE-2026-43803

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7.10 and iPadOS…

Apple macOS iOS and iPadOS watchOS macOS iOS

Jul 27, 2026
High 7.8

CVE-2026-39875 Public exploit

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sequoia 15.7.8, macOS Sono…

Apple macOS macOS

Jul 27, 2026
Critical 9.8

CVE-2026-64770

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7.10 and iPadOS…

Apple macOS iOS and iPadOS tvOS macOS iOS

Jul 27, 2026
Critical 9.8

CVE-2026-64727

A type confusion issue was addressed with improved memory handling. This issue is fixed in macOS Tahoe 26.6, tvOS 26.6.…

Apple macOS tvOS macOS

Jul 27, 2026
Medium 6.5

CVE-2026-43792

An authorization issue was addressed with improved state management. This issue is fixed in Safari 26.6, macOS Tahoe 26…

Apple macOS Safari macOS Browsers

Jul 27, 2026
Critical 9.8

CVE-2026-64726

The issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6 …

Apple macOS iOS and iPadOS watchOS macOS iOS

Jul 27, 2026
Critical 9.8

CVE-2026-43793

An issue existed in the handling of environment variables. This issue was addressed with improved validation. This issu…

Apple macOS macOS

Jul 27, 2026