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Amazon Linux AMI 2: CVE-2021-1789: Security patch for webkitgtk4 (ALAS-2023-2088)

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Amazon Linux AMI 2: CVE-2021-1789: Security patch for webkitgtk4 (ALAS-2023-2088)

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
04/02/2021
Created
06/14/2023
Added
06/13/2023
Modified
06/13/2023

Description

A type confusion issue was addressed with improved state handling. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4, Safari 14.0.3. Processing maliciously crafted web content may lead to arbitrary code execution.

Solution(s)

  • amazon-linux-ami-2-upgrade-webkitgtk4
  • amazon-linux-ami-2-upgrade-webkitgtk4-debuginfo
  • amazon-linux-ami-2-upgrade-webkitgtk4-devel
  • amazon-linux-ami-2-upgrade-webkitgtk4-jsc
  • amazon-linux-ami-2-upgrade-webkitgtk4-jsc-devel

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