Product · Apple

macOS

3,818 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

3,818 results · Feed

Unscored —

CVE-2021-30821

A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.0.1, Se…

Apple macOS macOS

Oct 28, 2021
Unscored —

CVE-2021-30824

A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1, S…

Apple macOS macOS

Oct 28, 2021
Unscored —

CVE-2021-30817

A permissions issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.5. A malicious appl…

Apple macOS macOS

Oct 28, 2021
Unscored —

CVE-2021-30823

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 14.8 and iPad…

Apple macOS iOS and iPadOS watchOS macOS iOS Browsers Debian Ubuntu Alpine

Oct 28, 2021
Unscored —

CVE-2021-1821

A logic issue was addressed with improved state management. This issue is fixed in watchOS 7.6, macOS Big Sur 11.5. Vis…

Apple macOS macOS

Oct 28, 2021
Unscored —

CVE-2021-30813

This issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.0.1. A person with access to a …

Apple macOS macOS

Oct 28, 2021
Unscored —

CVE-2020-29629

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1. A mali…

Apple macOS macOS

Oct 28, 2021
Unscored —

CVE-2020-9897

An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 14.2 and iPadOS 14.2, m…

Apple macOS iOS and iPadOS macOS iOS

Oct 28, 2021
Unscored —

CVE-2020-10005

A resource exhaustion issue was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1. …

Apple macOS macOS

Oct 28, 2021
High 7.8

CVE-2021-30807 Exploited Public exploit EPSS 29%

A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.5.1, iOS…

Apple macOS macOS

Oct 19, 2021
KEV Nov 3, 2021
Unscored —

CVE-2021-30827

A permissions issue existed. This issue was addressed with improved permission validation. This issue is fixed in Secur…

Apple macOS macOS

Oct 19, 2021
Unscored —

CVE-2021-30829

A URI parsing issue was addressed with improved parsing. This issue is fixed in Security Update 2021-005 Catalina, macO…

Apple macOS macOS

Oct 19, 2021
Unscored —

CVE-2021-30828

This issue was addressed with improved checks. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur …

Apple macOS macOS

Oct 19, 2021
Unscored —

CVE-2021-30830

A memory corruption issue was addressed with improved memory handling. This issue is fixed in Security Update 2021-005 …

Apple macOS macOS

Oct 19, 2021
Unscored —

CVE-2021-30832

A memory corruption issue was addressed with improved state management. This issue is fixed in Security Update 2021-005…

Apple macOS macOS

Oct 19, 2021
Unscored —

CVE-2021-30842

This issue was addressed with improved checks. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, Sec…

Apple macOS macOS

Oct 19, 2021
Unscored —

CVE-2021-30844

A logic issue was addressed with improved state management. This issue is fixed in Security Update 2021-005 Catalina, m…

Apple macOS macOS

Oct 19, 2021
Unscored —

CVE-2021-30841

This issue was addressed with improved checks. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, Sec…

Apple macOS macOS

Oct 19, 2021
Unscored —

CVE-2021-30845

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.6. A local u…

Apple macOS macOS

Oct 19, 2021
Unscored —

CVE-2021-30843

This issue was addressed with improved checks. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, Sec…

Apple macOS macOS

Oct 19, 2021
Unscored —

CVE-2021-30847

This issue was addressed with improved checks. This issue is fixed in watchOS 8, macOS Big Sur 11.6, Security Update 20…

Apple macOS macOS

Oct 19, 2021
Unscored —

CVE-2021-30850

An access issue was addressed with improved access restrictions. This issue is fixed in Security Update 2021-005 Catali…

Apple macOS macOS

Oct 19, 2021
Unscored —

CVE-2021-1762

An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 14.4 and iPadOS 14.4, m…

Apple macOS iOS and iPadOS macOS iOS

Sep 8, 2021
Unscored —

CVE-2021-1784

A permissions issue existed in DiskArbitration. This was addressed with additional ownership checks. This issue is fixe…

Apple macOS macOS

Sep 8, 2021
Unscored —

CVE-2021-1809

A memory corruption issue was addressed with improved validation. This issue is fixed in Security Update 2021-002 Catal…

Apple macOS iOS and iPadOS watchOS macOS iOS

Sep 8, 2021
Unscored —

CVE-2021-1826

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS …

Apple macOS iOS and iPadOS watchOS macOS iOS Debian Ubuntu Alpine

Sep 8, 2021
Unscored —

CVE-2021-1824

This issue was addressed with improved entitlements. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-00…

Apple macOS macOS

Sep 8, 2021
Unscored —

CVE-2021-1817

A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3, iOS …

Apple macOS iOS and iPadOS watchOS macOS iOS Debian Ubuntu Alpine

Sep 8, 2021
Unscored —

CVE-2021-1740

A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in …

Apple macOS iOS and iPadOS watchOS macOS iOS

Sep 8, 2021
Unscored —

CVE-2021-1828

A memory corruption issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.3, Security U…

Apple macOS macOS

Sep 8, 2021
Unscored —

CVE-2021-1811

A logic issue was addressed with improved state management. This issue is fixed in iTunes 12.11.3 for Windows, Security…

Apple macOS iOS and iPadOS watchOS Windows macOS iOS

Sep 8, 2021
Unscored —

CVE-2021-1770

A buffer overflow may result in arbitrary code execution. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadO…

Apple macOS iOS and iPadOS watchOS macOS iOS

Sep 8, 2021
Unscored —

CVE-2021-1825

An input validation issue was addressed with improved input validation. This issue is fixed in iTunes 12.11.3 for Windo…

Apple macOS iOS and iPadOS watchOS Windows macOS iOS Browsers Debian Ubuntu Alpine

Sep 8, 2021
Unscored —

CVE-2021-1810

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3, Security Update …

Apple macOS macOS

Sep 8, 2021
Unscored —

CVE-2021-1813

A validation issue was addressed with improved logic. This issue is fixed in Security Update 2021-002 Catalina, Securit…

Apple macOS iOS and iPadOS watchOS macOS iOS

Sep 8, 2021
Unscored —

CVE-2021-1814

This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.3, watchOS 7.4. Processing a mal…

Apple macOS watchOS macOS

Sep 8, 2021
Unscored —

CVE-2021-1808

A memory corruption issue was addressed with improved validation. This issue is fixed in Security Update 2021-002 Catal…

Apple macOS iOS and iPadOS watchOS macOS iOS

Sep 8, 2021
Unscored —

CVE-2021-1820

A memory initialization issue was addressed with improved memory handling. This issue is fixed in macOS Big Sur 11.3, i…

Apple macOS iOS and iPadOS watchOS macOS iOS Debian Ubuntu Alpine

Sep 8, 2021
Unscored —

CVE-2021-1739

A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in …

Apple macOS iOS and iPadOS watchOS macOS iOS

Sep 8, 2021
Unscored —

CVE-2021-1815

A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in …

Apple macOS iOS and iPadOS watchOS macOS iOS

Sep 8, 2021