A webkitgtk4 security update has been released for Red Hat Enterprise Linux 7.
RHSA-2022:0059-03: Moderate: webkitgtk4 security update
=====================================================================
Red Hat Security Advisory
Synopsis: Moderate: webkitgtk4 security update
Advisory ID: RHSA-2022:0059-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:0059
Issue date: 2022-01-11
CVE Names: CVE-2021-30858
=====================================================================
1. Summary:
An update for webkitgtk4 is now available for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security impact
of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available for each vulnerability from
the CVE link(s) in the References section.
2. Relevant releases/architectures:
Red Hat Enterprise Linux Client (v. 7) - x86_64
Red Hat Enterprise Linux Client Optional (v. 7) - noarch, x86_64
Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode Optional (v. 7) - noarch, x86_64
Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 7) - noarch, ppc64, s390x
Red Hat Enterprise Linux Workstation (v. 7) - x86_64
Red Hat Enterprise Linux Workstation Optional (v. 7) - noarch
3. Description:
WebKitGTK is the port of the portable web rendering engine WebKit to the
GTK platform.
Security Fix(es):
* webkitgtk: Use-after-free leading to arbitrary code execution
(CVE-2021-30858)
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.
4. Solution:
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
5. Bugs fixed ( https://bugzilla.redhat.com/):
2006099 - CVE-2021-30858 webkitgtk: Use-after-free leading to arbitrary code execution
6. Package List:
Red Hat Enterprise Linux Client (v. 7):
Source:
webkitgtk4-2.28.2-3.el7.src.rpm
x86_64:
webkitgtk4-2.28.2-3.el7.i686.rpm
webkitgtk4-2.28.2-3.el7.x86_64.rpm
webkitgtk4-debuginfo-2.28.2-3.el7.i686.rpm
webkitgtk4-debuginfo-2.28.2-3.el7.x86_64.rpm
webkitgtk4-jsc-2.28.2-3.el7.i686.rpm
webkitgtk4-jsc-2.28.2-3.el7.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
noarch:
webkitgtk4-doc-2.28.2-3.el7.noarch.rpm
x86_64:
webkitgtk4-debuginfo-2.28.2-3.el7.i686.rpm
webkitgtk4-debuginfo-2.28.2-3.el7.x86_64.rpm
webkitgtk4-devel-2.28.2-3.el7.i686.rpm
webkitgtk4-devel-2.28.2-3.el7.x86_64.rpm
webkitgtk4-jsc-devel-2.28.2-3.el7.i686.rpm
webkitgtk4-jsc-devel-2.28.2-3.el7.x86_64.rpm
Red Hat Enterprise Linux ComputeNode (v. 7):
Source:
webkitgtk4-2.28.2-3.el7.src.rpm
x86_64:
webkitgtk4-2.28.2-3.el7.i686.rpm
webkitgtk4-2.28.2-3.el7.x86_64.rpm
webkitgtk4-debuginfo-2.28.2-3.el7.i686.rpm
webkitgtk4-debuginfo-2.28.2-3.el7.x86_64.rpm
webkitgtk4-jsc-2.28.2-3.el7.i686.rpm
webkitgtk4-jsc-2.28.2-3.el7.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
noarch:
webkitgtk4-doc-2.28.2-3.el7.noarch.rpm
x86_64:
webkitgtk4-debuginfo-2.28.2-3.el7.i686.rpm
webkitgtk4-debuginfo-2.28.2-3.el7.x86_64.rpm
webkitgtk4-devel-2.28.2-3.el7.i686.rpm
webkitgtk4-devel-2.28.2-3.el7.x86_64.rpm
webkitgtk4-jsc-devel-2.28.2-3.el7.i686.rpm
webkitgtk4-jsc-devel-2.28.2-3.el7.x86_64.rpm
Red Hat Enterprise Linux Server (v. 7):
Source:
webkitgtk4-2.28.2-3.el7.src.rpm
ppc64:
webkitgtk4-2.28.2-3.el7.ppc.rpm
webkitgtk4-2.28.2-3.el7.ppc64.rpm
webkitgtk4-debuginfo-2.28.2-3.el7.ppc.rpm
webkitgtk4-debuginfo-2.28.2-3.el7.ppc64.rpm
webkitgtk4-jsc-2.28.2-3.el7.ppc.rpm
webkitgtk4-jsc-2.28.2-3.el7.ppc64.rpm
ppc64le:
webkitgtk4-2.28.2-3.el7.ppc64le.rpm
webkitgtk4-debuginfo-2.28.2-3.el7.ppc64le.rpm
webkitgtk4-devel-2.28.2-3.el7.ppc64le.rpm
webkitgtk4-jsc-2.28.2-3.el7.ppc64le.rpm
webkitgtk4-jsc-devel-2.28.2-3.el7.ppc64le.rpm
s390x:
webkitgtk4-2.28.2-3.el7.s390.rpm
webkitgtk4-2.28.2-3.el7.s390x.rpm
webkitgtk4-debuginfo-2.28.2-3.el7.s390.rpm
webkitgtk4-debuginfo-2.28.2-3.el7.s390x.rpm
webkitgtk4-jsc-2.28.2-3.el7.s390.rpm
webkitgtk4-jsc-2.28.2-3.el7.s390x.rpm
x86_64:
webkitgtk4-2.28.2-3.el7.i686.rpm
webkitgtk4-2.28.2-3.el7.x86_64.rpm
webkitgtk4-debuginfo-2.28.2-3.el7.i686.rpm
webkitgtk4-debuginfo-2.28.2-3.el7.x86_64.rpm
webkitgtk4-devel-2.28.2-3.el7.i686.rpm
webkitgtk4-devel-2.28.2-3.el7.x86_64.rpm
webkitgtk4-jsc-2.28.2-3.el7.i686.rpm
webkitgtk4-jsc-2.28.2-3.el7.x86_64.rpm
webkitgtk4-jsc-devel-2.28.2-3.el7.i686.rpm
webkitgtk4-jsc-devel-2.28.2-3.el7.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 7):
noarch:
webkitgtk4-doc-2.28.2-3.el7.noarch.rpm
ppc64:
webkitgtk4-debuginfo-2.28.2-3.el7.ppc.rpm
webkitgtk4-debuginfo-2.28.2-3.el7.ppc64.rpm
webkitgtk4-devel-2.28.2-3.el7.ppc.rpm
webkitgtk4-devel-2.28.2-3.el7.ppc64.rpm
webkitgtk4-jsc-devel-2.28.2-3.el7.ppc.rpm
webkitgtk4-jsc-devel-2.28.2-3.el7.ppc64.rpm
s390x:
webkitgtk4-debuginfo-2.28.2-3.el7.s390.rpm
webkitgtk4-debuginfo-2.28.2-3.el7.s390x.rpm
webkitgtk4-devel-2.28.2-3.el7.s390.rpm
webkitgtk4-devel-2.28.2-3.el7.s390x.rpm
webkitgtk4-jsc-devel-2.28.2-3.el7.s390.rpm
webkitgtk4-jsc-devel-2.28.2-3.el7.s390x.rpm
Red Hat Enterprise Linux Workstation (v. 7):
Source:
webkitgtk4-2.28.2-3.el7.src.rpm
x86_64:
webkitgtk4-2.28.2-3.el7.i686.rpm
webkitgtk4-2.28.2-3.el7.x86_64.rpm
webkitgtk4-debuginfo-2.28.2-3.el7.i686.rpm
webkitgtk4-debuginfo-2.28.2-3.el7.x86_64.rpm
webkitgtk4-devel-2.28.2-3.el7.i686.rpm
webkitgtk4-devel-2.28.2-3.el7.x86_64.rpm
webkitgtk4-jsc-2.28.2-3.el7.i686.rpm
webkitgtk4-jsc-2.28.2-3.el7.x86_64.rpm
webkitgtk4-jsc-devel-2.28.2-3.el7.i686.rpm
webkitgtk4-jsc-devel-2.28.2-3.el7.x86_64.rpm
Red Hat Enterprise Linux Workstation Optional (v. 7):
noarch:
webkitgtk4-doc-2.28.2-3.el7.noarch.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
7. References:
https://access.redhat.com/security/cve/CVE-2021-30858
https://access.redhat.com/security/updates/classification/#moderate
8. Contact:
The Red Hat security contact is . More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2022 Red Hat, Inc.
