CVE-2021-30869

Apple iOS, iPadOS, and macOS Type Confusion Vulnerability

iPadOS

A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 12.5.5, iOS 14.4 and iPadOS 14.4, macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, Security Update 2021-006 Catalina. A malicious application may be able to execute arbitrary code with kernel privileges. Apple is aware of reports that an exploit for this issue exists in the wild.

24. Aug 2021

Ausgewertete Quellen

• Apple
  https://support.apple.com/en-us/HT212146
• Apple
  https://support.apple.com/en-us/HT212147
• Apple
  https://support.apple.com/en-us/HT212824
• Apple
  https://support.apple.com/en-us/HT212825
• CISA
  https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-30869
• CISA
  Apple iOS, iPadOS, and macOS Type Confusion Vulnerability
• NVD
  CVE-2021-30869