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Red Hat: CVE-2023-39928: webkitgtk: use-after-free in the MediaRecorder API of the WebKit GStreamer-based ports (Multiple Advisories)

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Red Hat: CVE-2023-39928: webkitgtk: use-after-free in the MediaRecorder API of the WebKit GStreamer-based ports (Multiple Advisories)

Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
10/06/2023
Created
05/01/2024
Added
05/01/2024
Modified
05/23/2024

Description

A use-after-free vulnerability exists in the MediaRecorder API of Webkit WebKitGTK 2.40.5. A specially crafted web page can abuse this vulnerability to cause memory corruption and potentially arbitrary code execution. A user would need to to visit a malicious webpage to trigger this vulnerability.

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-2023-39928
  • RHSA-2024:2126
  • RHSA-2024:2982

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