CVE-2021-30984

January 23, 2022

A race condition was addressed with improved state handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution.

Summary:

A race condition was addressed with improved state handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution.

Reference Links(if available):

  • https://support.apple.com/en-us/HT212975
  • https://support.apple.com/en-us/HT212978
  • https://support.apple.com/en-us/HT212976
  • https://support.apple.com/en-us/HT212982
  • https://support.apple.com/en-us/HT212980

    • CVSS Score (if available)

    v2: / HIGHAV:N/AC:H/Au:N/C:P/I:P/A:P

    v3: / HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

    Links to Exploits(if available)

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