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Red Hat: CVE-2022-42867: use-after-free issue leading to arbitrary code execution (Multiple Advisories)

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Red Hat: CVE-2022-42867: use-after-free issue leading to arbitrary code execution (Multiple Advisories)

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
12/15/2022
Created
05/15/2023
Added
05/15/2023
Modified
12/15/2023

Description

A use after free issue was addressed with improved memory management. This issue is fixed in Safari 16.2, tvOS 16.2, macOS Ventura 13.1, iOS 16.2 and iPadOS 16.2, watchOS 9.2. Processing maliciously crafted web content may lead to arbitrary code execution.

Solution(s)

  • redhat-upgrade-webkit2gtk3
  • redhat-upgrade-webkit2gtk3-debuginfo
  • redhat-upgrade-webkit2gtk3-debugsource
  • redhat-upgrade-webkit2gtk3-devel
  • redhat-upgrade-webkit2gtk3-devel-debuginfo
  • redhat-upgrade-webkit2gtk3-jsc
  • redhat-upgrade-webkit2gtk3-jsc-debuginfo
  • redhat-upgrade-webkit2gtk3-jsc-devel
  • redhat-upgrade-webkit2gtk3-jsc-devel-debuginfo

References

  • CVE-2022-42867
  • RHSA-2023:2256
  • RHSA-2023:2834

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