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OpenAdvisories
High 2 exploited CVEs ALSA-2023:4201 2 CVEs

Important: webkit2gtk3 security update

Published Jul 18, 2023 · Updated Oct 29, 2026

Summary

WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform.

Security Fix(es):

* webkitgtk: memory corruption issue leading to arbitrary code execution (CVE-2023-32435)
* webkitgtk: type confusion issue leading to arbitrary code execution (CVE-2023-32439)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Fixed packages 4

ReleasePackageFixed in
AlmaLinux · 9 webkit2gtk3 2.38.5-1.el9_2.3
AlmaLinux · 9 webkit2gtk3-devel 2.38.5-1.el9_2.3
AlmaLinux · 9 webkit2gtk3-jsc 2.38.5-1.el9_2.3
AlmaLinux · 9 webkit2gtk3-jsc-devel 2.38.5-1.el9_2.3

Vulnerabilities 2

References

  • report
    https://access.redhat.com/security/cve/CVE-2023-32435
  • report
    https://access.redhat.com/security/cve/CVE-2023-32439
  • report
    https://bugzilla.redhat.com/2218626
  • report
    https://bugzilla.redhat.com/2218640
  • advisory
    https://errata.almalinux.org/9/ALSA-2023-4201.html