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Gentoo: WebKitGTK+ High Multiple Threats GLSA-202511-02

gentoo
Calendar Grey November 24, 2025
Dist Gentoo Esm H88
Multiple vulnerabilities in WebKitGTK+ could lead to code execution. Upgrade recommended for Gentoo users immediately.
Multiple vulnerabilities have been discovered in WebKitGTK+, the worst of which can lead to execution of arbitary code.

Summary

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

Topics%20covered

Topics Covered

security advisory Gentoo high execution webkitgtk web integration

Resolution

All WebKitGTK+ users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=net-libs/webkit-gtk-2.48.5:4.1" ">=net-libs/webkit-gtk-2.48.5:6"

References

[ 1 ] CVE-2024-40857 https://nvd.nist.gov/vuln/detail/CVE-2024-40857 [ 2 ] CVE-2024-40866 https://nvd.nist.gov/vuln/detail/CVE-2024-40866 [ 3 ] CVE-2024-44185 https://nvd.nist.gov/vuln/detail/CVE-2024-44185 [ 4 ] CVE-2024-44187 https://nvd.nist.gov/vuln/detail/CVE-2024-44187 [ 5 ] CVE-2024-44192 https://nvd.nist.gov/vuln/detail/CVE-2024-44192 [ 6 ] CVE-2024-44244 https://nvd.nist.gov/vuln/detail/CVE-2024-44244 [ 7 ] CVE-2024-44296 https://nvd.nist.gov/vuln/detail/CVE-2024-44296 [ 8 ] CVE-2024-54467 https://nvd.nist.gov/vuln/detail/CVE-2024-54467 [ 9 ] CVE-2024-54551 https://nvd.nist.gov/vuln/detail/CVE-2024-54551 [ 10 ] CVE-2025-24201 https://nvd.nist.gov/vuln/detail/CVE-2025-24201 [ 11 ] CVE-2025-24208 https://nvd.nist.gov/vuln/detail/CVE-2025-24208 [ 12 ] CVE-2025-24209 https://nvd.nist.gov/vuln/detail/CVE-2025-24209 [ 13 ] CVE-2025-24213 https://nvd.nist.gov/vuln/detail/CVE-2025-24213 [ 14 ] CVE-2025-24...

Read the Full Advisory

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/202511-02
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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.

Severity
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Severity: High
Title: WebKitGTK+: Multiple Vulnerabilities
Date: November 24, 2025
Bugs: #938026, #941276, #951739, #961021
ID: 202511-02

Topics%20covered

Topics Covered

security advisory Gentoo high execution webkitgtk web integration

Synopsis

Multiple vulnerabilities have been discovered in WebKitGTK+, the worst of which can lead to execution of arbitary code.

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.

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Affected Packages

Package Vulnerable Unaffected ------------------- ------------ ------------- net-libs/webkit-gtk < 2.48.5:4.1 >= 2.48.5:4.1 < 2.48.5:6 >= 2.48.5:6

Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

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