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Gentoo Linux Security Advisory                           GLSA 202401-04
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                                           https://security.gentoo.org/
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 Severity: High
    Title: WebKitGTK+: Multiple Vulnerabilities
     Date: January 05, 2024
     Bugs: #907818, #909663, #910656, #918087, #918099, #919290
       ID: 202401-04

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Synopsis
=======
Several vulnerabilities have been found in WebKitGTK+, the worst of
which can lead to remote code execution.

Background
=========
WebKitGTK+ is a full-featured port of the WebKit rendering engine,
suitable for projects requiring any kind of web integration, from hybrid
HTML/CSS applications to full-fledged web browsers.

Affected packages
================
Package              Vulnerable    Unaffected
-------------------  ------------  -------------
net-libs/webkit-gtk  < 2.42.3:4    >= 2.42.3:4
                                   >= 2.42.3:4.1
                                   >= 2.42.3:6

Description
==========
Multiple vulnerabilities have been discovered in WebKitGTK+. Please
review the CVE identifiers referenced below for details.

Impact
=====
Please review the referenced CVE identifiers for details.

Workaround
=========
There is no known workaround at this time.

Resolution
=========
All WebKitGTK+ users should upgrade to the latest version:

  # emerge --sync
  # emerge --ask --oneshot --verbose ">=net-libs/webkit-gtk-2.42.3"

References
=========
[ 1 ] CVE-2023-28198
      https://nvd.nist.gov/vuln/detail/CVE-2023-28198
[ 2 ] CVE-2023-28204
      https://nvd.nist.gov/vuln/detail/CVE-2023-28204
[ 3 ] CVE-2023-32370
      https://nvd.nist.gov/vuln/detail/CVE-2023-32370
[ 4 ] CVE-2023-32373
      https://nvd.nist.gov/vuln/detail/CVE-2023-32373
[ 5 ] CVE-2023-32393
      https://nvd.nist.gov/vuln/detail/CVE-2023-32393
[ 6 ] CVE-2023-32439
      https://nvd.nist.gov/vuln/detail/CVE-2023-32439
[ 7 ] CVE-2023-37450
      https://nvd.nist.gov/vuln/detail/CVE-2023-37450
[ 8 ] CVE-2023-38133
      https://nvd.nist.gov/vuln/detail/CVE-2023-38133
[ 9 ] CVE-2023-38572
      https://nvd.nist.gov/vuln/detail/CVE-2023-38572
[ 10 ] CVE-2023-38592
      https://nvd.nist.gov/vuln/detail/CVE-2023-38592
[ 11 ] CVE-2023-38594
      https://nvd.nist.gov/vuln/detail/CVE-2023-38594
[ 12 ] CVE-2023-38595
      https://nvd.nist.gov/vuln/detail/CVE-2023-38595
[ 13 ] CVE-2023-38597
      https://nvd.nist.gov/vuln/detail/CVE-2023-38597
[ 14 ] CVE-2023-38599
      https://nvd.nist.gov/vuln/detail/CVE-2023-38599
[ 15 ] CVE-2023-38600
      https://nvd.nist.gov/vuln/detail/CVE-2023-38600
[ 16 ] CVE-2023-38611
      https://nvd.nist.gov/vuln/detail/CVE-2023-38611
[ 17 ] CVE-2023-40397
      https://nvd.nist.gov/vuln/detail/CVE-2023-40397
[ 18 ] CVE-2023-42916
      https://nvd.nist.gov/vuln/detail/CVE-2023-42916
[ 19 ] CVE-2023-42917
      https://nvd.nist.gov/vuln/detail/CVE-2023-42917
[ 20 ] WSA-2023-0006
      https://webkitgtk.org/security/WSA-2023-0006.html

Availability
===========
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

 https://security.gentoo.org/glsa/202401-04

Concerns?
========
Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users' machines is of utmost
importance to us. Any security concerns should be addressed to
security@gentoo.org or alternatively, you may file a bug at
https://bugs.gentoo.org.

License
======
Copyright 2024 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).

The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.

https://creativecommons.org/licenses/by-sa/2.5