vulnerability

Red Hat: CVE-2021-45482: CVE-2021-45482 webkitgtk: use-after-free in WebCore::ContainerNode::firstChild (Multiple Advisories)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Dec 25, 2021
Added
May 13, 2022
Modified
Jul 9, 2025

Description

In WebKitGTK before 2.32.4, there is a use-after-free in WebCore::ContainerNode::firstChild, a different vulnerability than CVE-2021-30889.

Solution(s)

no-fix-redhat-rpm-packageredhat-upgrade-webkit2gtk3redhat-upgrade-webkit2gtk3-debuginforedhat-upgrade-webkit2gtk3-debugsourceredhat-upgrade-webkit2gtk3-develredhat-upgrade-webkit2gtk3-devel-debuginforedhat-upgrade-webkit2gtk3-jscredhat-upgrade-webkit2gtk3-jsc-debuginforedhat-upgrade-webkit2gtk3-jsc-develredhat-upgrade-webkit2gtk3-jsc-devel-debuginfo
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