Platform

iOS

3,637 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

3,637 results · Feed

High 8.8

CVE-2021-30952 Exploited

An integer overflow was addressed with improved input validation. This issue is fixed in tvOS 15.2, macOS Monterey 12.1…

Apple macOS iOS and iPadOS watchOS macOS iOS Debian Ubuntu Alpine

Aug 24, 2021
KEV Mar 5, 2026
Unscored —

CVE-2021-30951

A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.2, macOS Monterey …

Apple macOS iOS and iPadOS watchOS macOS iOS Debian Ubuntu Alpine

Aug 24, 2021
Unscored —

CVE-2021-30949

A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.6.2, tv…

Apple macOS iOS and iPadOS watchOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30948

An inconsistent user interface issue was addressed with improved state management. This issue is fixed in iOS 15.2 and …

Apple iOS and iPadOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30947

An access issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Big Sur 11.6.2, tvOS 1…

Apple macOS iOS and iPadOS watchOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30946

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.1, watchOS 8.3, iOS 15…

Apple macOS iOS and iPadOS watchOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30945

This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, macOS Monterey 1…

Apple macOS iOS and iPadOS watchOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30942

Description: A memory corruption issue in the processing of ICC profiles was addressed with improved input validation. …

Apple macOS iOS and iPadOS watchOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30941

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.1, iOS 15…

Apple macOS iOS and iPadOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30940

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.1, iOS 15…

Apple macOS iOS and iPadOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30939

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15…

Apple macOS iOS and iPadOS watchOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30937 Public exploit EPSS 17%

A memory corruption vulnerability was addressed with improved locking. This issue is fixed in macOS Big Sur 11.6.2, tvO…

Apple macOS iOS and iPadOS watchOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30936

A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.2, macOS Monterey …

Apple macOS iOS and iPadOS watchOS macOS iOS Debian Ubuntu Alpine

Aug 24, 2021
Unscored —

CVE-2021-30934

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2, macOS Monterey 1…

Apple macOS iOS and iPadOS watchOS macOS iOS Debian Ubuntu Alpine

Aug 24, 2021
Unscored —

CVE-2021-30932

The issue was addressed with improved permissions logic. This issue is fixed in iOS 15.2 and iPadOS 15.2. A person with…

Apple iOS and iPadOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30929

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.1, i…

Apple macOS iOS and iPadOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30927

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.6.2, tvOS…

Apple macOS iOS and iPadOS watchOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30926

Description: A memory corruption issue in the processing of ICC profiles was addressed with improved input validation. …

Apple macOS iOS and iPadOS watchOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30921

A logic issue was addressed with improved state management. This issue is fixed in iOS 14.5 and iPadOS 14.5. A user's p…

Apple iOS and iPadOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30919

An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 15.1 and iPadOS 15.1, m…

Apple macOS iOS and iPadOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30918

A Lock Screen issue was addressed with improved state management. This issue is fixed in iOS 14.8.1 and iPadOS 14.8.1, …

Apple iOS and iPadOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30917

A memory corruption issue existed in the processing of ICC profiles. This issue was addressed with improved input valid…

Apple macOS iOS and iPadOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30916

A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 15.1 and iPadOS 15.1,…

Apple macOS iOS and iPadOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30915

A logic issue was addressed with improved state management. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Mont…

Apple macOS iOS and iPadOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30914

A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 15.1 and iPadOS 15.1…

Apple iOS and iPadOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30911

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.0.1, Securi…

Apple macOS iOS and iPadOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30910

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 15.1 and iPadOS 15.1, mac…

Apple macOS iOS and iPadOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30909

A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 15.1 and iPadOS 15.1,…

Apple macOS iOS and iPadOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30907

An integer overflow was addressed through improved input validation. This issue is fixed in iOS 15.1 and iPadOS 15.1, m…

Apple macOS iOS and iPadOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30906

This issue was addressed with improved checks. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, …

Apple macOS iOS and iPadOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30905

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 15.1 and iPadOS 15.1, mac…

Apple macOS iOS and iPadOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30903

This issue was addressed with improved checks. This issue is fixed in iOS 14.8.1 and iPadOS 14.8.1, iOS 15.1 and iPadOS…

Apple macOS iOS and iPadOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30902

A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.8.1 and iPadOS 14.8…

Apple iOS and iPadOS iOS

Aug 24, 2021
High 7.8

CVE-2021-30900 Exploited

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 14.8.1 and iPadOS …

Apple iOS and iPadOS iOS

Aug 24, 2021
KEV Mar 30, 2023
Unscored —

CVE-2021-30898

An access issue was addressed with additional sandbox restrictions on third party applications. This issue is fixed in …

Apple iOS and iPadOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30896

A logic issue was addressed with improved restrictions. This issue is fixed in iOS 15.0.2 and iPadOS 15.0.2, tvOS 15.1,…

Apple macOS iOS and iPadOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30894

A memory corruption issue was addressed with improved input validation. This issue is fixed in iOS 15.1 and iPadOS 15.1…

Apple iOS and iPadOS tvOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30895

A logic issue was addressed with improved restrictions. This issue is fixed in iOS 15.0.2 and iPadOS 15.0.2, tvOS 15.1,…

Apple macOS iOS and iPadOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30890

A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1, iOS 15.1 and …

Apple macOS iOS and iPadOS qtwebkit-source macOS iOS Debian Ubuntu Alpine

Aug 24, 2021
Unscored —

CVE-2021-30889

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.0.1, iOS …

Apple macOS iOS and iPadOS qtwebkit-source macOS iOS Debian Ubuntu Alpine

Aug 24, 2021