Skip to content
OpenAdvisories
Critical RHSA-2025:19916 1 CVE

Red Hat Security Advisory: webkit2gtk3 security update

Published Nov 7, 2025 · Updated Jun 30, 2026

Ecosystem: Red Hat

Fixed packages 27

ReleasePackageFixed in
Red Hat · RHEL 8.6 AUS rhel_aus:8.6::appstream webkit2gtk3 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 AUS rhel_aus:8.6::appstream webkit2gtk3-debuginfo 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 AUS rhel_aus:8.6::appstream webkit2gtk3-debugsource 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 AUS rhel_aus:8.6::appstream webkit2gtk3-devel 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 AUS rhel_aus:8.6::appstream webkit2gtk3-devel-debuginfo 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 AUS rhel_aus:8.6::appstream webkit2gtk3-jsc 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 AUS rhel_aus:8.6::appstream webkit2gtk3-jsc-debuginfo 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 AUS rhel_aus:8.6::appstream webkit2gtk3-jsc-devel 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 AUS rhel_aus:8.6::appstream webkit2gtk3-jsc-devel-debuginfo 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 E4S rhel_e4s:8.6::appstream webkit2gtk3 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 E4S rhel_e4s:8.6::appstream webkit2gtk3-debuginfo 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 E4S rhel_e4s:8.6::appstream webkit2gtk3-debugsource 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 E4S rhel_e4s:8.6::appstream webkit2gtk3-devel 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 E4S rhel_e4s:8.6::appstream webkit2gtk3-devel-debuginfo 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 E4S rhel_e4s:8.6::appstream webkit2gtk3-jsc 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 E4S rhel_e4s:8.6::appstream webkit2gtk3-jsc-debuginfo 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 E4S rhel_e4s:8.6::appstream webkit2gtk3-jsc-devel 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 E4S rhel_e4s:8.6::appstream webkit2gtk3-jsc-devel-debuginfo 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 TUS rhel_tus:8.6::appstream webkit2gtk3 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 TUS rhel_tus:8.6::appstream webkit2gtk3-debuginfo 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 TUS rhel_tus:8.6::appstream webkit2gtk3-debugsource 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 TUS rhel_tus:8.6::appstream webkit2gtk3-devel 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 TUS rhel_tus:8.6::appstream webkit2gtk3-devel-debuginfo 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 TUS rhel_tus:8.6::appstream webkit2gtk3-jsc 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 TUS rhel_tus:8.6::appstream webkit2gtk3-jsc-debuginfo 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 TUS rhel_tus:8.6::appstream webkit2gtk3-jsc-devel 0:2.50.1-1.el8_6
Red Hat · RHEL 8.6 TUS rhel_tus:8.6::appstream webkit2gtk3-jsc-devel-debuginfo 0:2.50.1-1.el8_6

Vulnerabilities 1

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2403598
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_19916.json
  • report
    https://access.redhat.com/security/cve/CVE-2025-43343
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2025-43343
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2025-43343
  • article
    https://github.com/WebKit/WebKit/commit/899a38cf9a50a555c1fb3fd5e3ae21271447ecc8
  • article
    https://webkitgtk.org/security/WSA-2025-0007.html