WID-SEC-2022-0489 — Apple iOS: Mehrere Schwachstellen

Summary

Ein entfernter, anonymer, physischer oder lokaler Angreifer kann mehrere Schwachstellen in Apple iOS, Apple iPadOS, Apple iPhone und Apple iPad ausnutzen, um beliebigen Programmcode auszuführen, beliebigen Programmcode mit Kernel-Privilegien auszuführen, seine Privilegien zu erweitern, vertrauliche Informationen offenzulegen, einen Denial-of-Service-Zustand zu verursachen, Sicherheitsmaßnahmen zu umgehen und Dateien zu manipulieren.

Product

Das Apple iOS (vormals iPhone OS) ist das Betriebssystem für das von Apple entwickelte Smartphone iPhone, iPad und iPod Touch.
Das Apple iPadOS ist das Betriebssystem für das von Apple entwickelte iPad.
Das Apple iPhone ist ein Mobiltelefon mit dem Betriebssystem iOS.
Das Apple iPad ist ein Tablet mit dem Betriebssystem iPadOS.

Vulnerabilities 42

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
High 7.8

CVE-2021-30983 Exploited

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 15.2 and iPadOS 15.2. A…

Apple iOS and iPadOS iOS

Aug 24, 2021
KEV Jun 27, 2022
Unscored —

CVE-2021-30767

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.6.2, macOS Monterey…

Apple macOS iOS and iPadOS watchOS macOS iOS

Dec 23, 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-2021-30927

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-2021-30929

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-2021-30932

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-2021-30934

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-2021-30936

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-2021-30937 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-2021-30939

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-2021-30940

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-2021-30941

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-2021-30942

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-2021-30945

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-2021-30946

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-2021-30947

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-2021-30948

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-2021-30949

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-2021-30951

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-2021-30953

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 15.2, macOS Monterey 12.…

Apple macOS iOS and iPadOS watchOS macOS iOS Debian Ubuntu Alpine

Aug 24, 2021
Unscored —

CVE-2021-30954

A type confusion issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2, macOS Monterey 12…

Apple macOS iOS and iPadOS watchOS macOS iOS Debian Ubuntu Alpine

Aug 24, 2021
Unscored —

CVE-2021-30955 Public exploit

A race condition was addressed with improved state handling. This issue is fixed in macOS Monterey 12.1, watchOS 8.3, i…

Apple macOS iOS and iPadOS watchOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30957

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

Apple macOS iOS and iPadOS watchOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30958

An out-of-bounds read was addressed with improved input validation. 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-2021-30960

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

Apple macOS iOS and iPadOS watchOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30964

An inherited permissions issue was addressed with additional restrictions. This issue is fixed in macOS Monterey 12.1, …

Apple macOS iOS and iPadOS watchOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30966

A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.1, watchOS 8.3, iO…

Apple macOS iOS and iPadOS watchOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30967

Description: A permissions issue was addressed with improved validation. This issue is fixed in iOS 15.2 and iPadOS 15.…

Apple iOS and iPadOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30968

A validation issue related to hard link behavior was addressed with improved sandbox restrictions. This issue is fixed …

Apple macOS iOS and iPadOS watchOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30971

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-2021-30973

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Monterey 12.1, iOS 15.…

Apple macOS iOS and iPadOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30979

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-2021-30980

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-2021-30984

A race condition was addressed with improved state handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Saf…

Apple macOS iOS and iPadOS watchOS macOS iOS Debian Ubuntu Alpine

Aug 24, 2021
Unscored —

CVE-2021-30985

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 15.2 and iPadOS 15…

Apple iOS and iPadOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30988

Description: A permissions issue was addressed with improved validation. This issue is fixed in iOS 15.2 and iPadOS 15.…

Apple iOS and iPadOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30991

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 15.2 and iPadOS 15.2. A m…

Apple iOS and iPadOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30992

This issue was addressed with improved handling of file metadata. This issue is fixed in iOS 15.2 and iPadOS 15.2. A us…

Apple iOS and iPadOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30993

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

Apple macOS iOS and iPadOS watchOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30995

A race condition was addressed with improved state handling. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, ma…

Apple macOS iOS and iPadOS watchOS macOS iOS

Aug 24, 2021
Unscored —

CVE-2021-30996

A race condition was addressed with improved state handling. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and i…

Apple macOS iOS and iPadOS macOS iOS

Aug 24, 2021

Revision history

2026-03-05 #4
Exploit aufgenommen CVE-2021-30952
2022-06-28 #3
Schreibfehler korrigiert
2022-06-27 #2
Exploit aufgenommen
2021-12-13 #1
Initiale Fassung

References

Apple Security Advisroy vom 2021-12-13
https://support.apple.com/en-us/HT212976
CISA Known Exploited Vulnerabilities Catalog
https://www.cisa.gov/known-exploited-vulnerabilities-catalog
CISA KEV CVE-2021-30952 von 2026-03-05
https://www.cisa.gov/known-exploited-vulnerabilities-catalog

Apple iOS: Mehrere Schwachstellen

Summary

Product

Vulnerabilities 42

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

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 15.2 and iPadOS 15.2. A…

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.6.2, macOS Monterey…

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 15.2, macOS Monterey 12.…

A type confusion issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2, macOS Monterey 12…

A race condition was addressed with improved state handling. This issue is fixed in macOS Monterey 12.1, watchOS 8.3, i…

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

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.6.2, tvOS 1…

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

An inherited permissions issue was addressed with additional restrictions. This issue is fixed in macOS Monterey 12.1, …

A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.1, watchOS 8.3, iO…

Description: A permissions issue was addressed with improved validation. This issue is fixed in iOS 15.2 and iPadOS 15.…

A validation issue related to hard link behavior was addressed with improved sandbox restrictions. This issue is fixed …

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

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Monterey 12.1, iOS 15.…

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

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

A race condition was addressed with improved state handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Saf…

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 15.2 and iPadOS 15…

Description: A permissions issue was addressed with improved validation. This issue is fixed in iOS 15.2 and iPadOS 15.…

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 15.2 and iPadOS 15.2. A m…

This issue was addressed with improved handling of file metadata. This issue is fixed in iOS 15.2 and iPadOS 15.2. A us…

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

A race condition was addressed with improved state handling. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, ma…

A race condition was addressed with improved state handling. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and i…

Revision history

References