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Red Hat Enterprise Linux 8.2 RHSA-2022:0075-01 Moderate: WebKitGTK3 Risk

red hat
Calendar Grey January 11, 2022
Dist Redhat Esm H88
A new version of webkit2gtk3 has been released for Red Hat Enterprise Linux, addressing security vulnerabilities with moderate consequences. Discover more details.
An update for webkit2gtk3 is now available for Red Hat Enterprise Linux 8.2 Extended Update Support

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

Summary

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.

Topics%20covered

Topics Covered

security advisory moderate software update arbitrary code execution Red Hat Enterprise Linux WebKitGTK

References

https://access.redhat.com/security/cve/CVE-2021-30858 https://access.redhat.com/security/updates/classification/#moderate

Package List

Red Hat Enterprise Linux AppStream EUS (v. 8.2):
Source: webkit2gtk3-2.24.4-4.el8_2.src.rpm
aarch64: webkit2gtk3-2.24.4-4.el8_2.aarch64.rpm webkit2gtk3-debuginfo-2.24.4-4.el8_2.aarch64.rpm webkit2gtk3-debugsource-2.24.4-4.el8_2.aarch64.rpm webkit2gtk3-devel-2.24.4-4.el8_2.aarch64.rpm webkit2gtk3-devel-debuginfo-2.24.4-4.el8_2.aarch64.rpm webkit2gtk3-jsc-2.24.4-4.el8_2.aarch64.rpm webkit2gtk3-jsc-debuginfo-2.24.4-4.el8_2.aarch64.rpm webkit2gtk3-jsc-devel-2.24.4-4.el8_2.aarch64.rpm webkit2gtk3-jsc-devel-debuginfo-2.24.4-4.el8_2.aarch64.rpm webkit2gtk3-plugin-process-gtk2-2.24.4-4.el8_2.aarch64.rpm webkit2gtk3-plugin-process-gtk2-debuginfo-2.24.4-4.el8_2.aarch64.rpm
ppc64le: webkit2gtk3-2.24.4-4.el8_2.ppc64le.rpm webkit2gtk3-debuginfo-2.24.4-4.el8_2.ppc64le.rpm webkit2gtk3-debugsource-2.24.4-4.el8_2.ppc64le.rpm webkit2gtk3-devel-2.24.4-4.el8_2.ppc64le.rpm webkit2gtk3-devel-debuginfo-2.24.4-4.el8_2.ppc64le.rpm webkit2gtk3-jsc-2.24.4-4.el8_2.ppc64le.rpm webkit2gtk3-jsc-debuginfo-2.24.4-4.el8_2.ppc64le.rpm webkit2gtk3-jsc-devel-2.24.4-4.el8_2.ppc64le.rpm webkit2gtk3-jsc-devel-debuginfo-2.24.4-4.el8_2.ppc64le.rpm webkit2gtk3-plugin-process-gtk2-2.24.4-4.el8_2.ppc64le.rpm webkit2gtk3-plugin-process-gtk2-debuginfo-2.24.4-4.el8_2.ppc64le.rpm
s390x:

Read the Full Advisory


Advisory ID: RHSA-2022:0075-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:0075
Issue date: 2022-01-11

Topic

An update for webkit2gtk3 is now available for Red Hat Enterprise Linux 8.2Extended Update Support.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory moderate software update arbitrary code execution Red Hat Enterprise Linux WebKitGTK

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream EUS (v. 8.2) - aarch64, ppc64le, s390x, x86_64

Bugs Fixed

2006099 - CVE-2021-30858 webkitgtk: Use-after-free leading to arbitrary code execution

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