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Gentoo: GLSA 202511-04 for Chromium High Remote Code Execution Risk

gentoo
Calendar Grey November 24, 2025
Dist Gentoo Esm H88
Multiple vulnerabilities in Chromium and derivatives can lead to remote code execution. Immediate upgrades needed for security.
Multiple vulnerabilities have been discovered in Chromium and its derivatives, the worst of which can lead to remote code execution.

Summary

Multiple vulnerabilities have been discovered in Chromium and its derivatives. Please review the CVE identifiers referenced below for details.

Topics%20covered

Topics Covered

security advisory Gentoo remote code execution high Google Chrome Chromium

Resolution

ll Google Chrome users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=www-client/google-chrome-141.0.7390.107"
All Chromium users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=www-client/chromium-141.0.7390.107"
All Microsoft Edge users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=www-client/microsoft-edge-141.0.3537.71 "
All Oprea users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=www-client/opera-122.0.5643.142"

References

[ 1 ] CVE-2025-8879 https://nvd.nist.gov/vuln/detail/CVE-2025-8879 [ 2 ] CVE-2025-8880 https://nvd.nist.gov/vuln/detail/CVE-2025-8880 [ 3 ] CVE-2025-8881 https://nvd.nist.gov/vuln/detail/CVE-2025-8881 [ 4 ] CVE-2025-8882 https://nvd.nist.gov/vuln/detail/CVE-2025-8882 [ 5 ] CVE-2025-8901 https://nvd.nist.gov/vuln/detail/CVE-2025-8901 [ 6 ] CVE-2025-9132 https://nvd.nist.gov/vuln/detail/CVE-2025-9132 [ 7 ] CVE-2025-9478 https://nvd.nist.gov/vuln/detail/CVE-2025-9478 [ 8 ] CVE-2025-10500 https://nvd.nist.gov/vuln/detail/CVE-2025-10500 [ 9 ] CVE-2025-10501 https://nvd.nist.gov/vuln/detail/CVE-2025-10501 [ 10 ] CVE-2025-10502 https://nvd.nist.gov/vuln/detail/CVE-2025-10502 [ 11 ] CVE-2025-10585 https://nvd.nist.gov/vuln/detail/CVE-2025-10585 [ 12 ] CVE-2025-11205 https://nvd.nist.gov/vuln/detail/CVE-2025-11205 [ 13 ] CVE-2025-11206 https://nvd.nist.gov/vuln/detail/CVE-2025-11206 [ 14 ] CVE-2025-11207 http...

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/202511-04
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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: Chromium, Google Chrome, Microsoft Edge. Opera: Multiple Vulnerabilities
Date: November 24, 2025
Bugs: #961477, #961834, #962051, #963024, #963638, #963959, #964335
ID: 202511-04

Topics%20covered

Topics Covered

security advisory Gentoo remote code execution high Google Chrome Chromium

Synopsis

Multiple vulnerabilities have been discovered in Chromium and its derivatives, the worst of which can lead to remote code execution.

Background

Chromium is an open-source browser project that aims to build a safer, faster, and more stable way for all users to experience the web. Google Chrome is one fast, simple, and secure browser for all your devices. Microsoft Edge is a browser that combines a minimal design with sophisticated technology to make the web faster, safer, and easier. Opera is a fast and secure web browser.

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Affected Packages

Package Vulnerable Unaffected ------------------------- ---------------- ----------------- www-client/chromium < 141.0.7390.107 >= 141.0.7390.107 www-client/google-chrome < 141.0.7390.107 >= 141.0.7390.107 www-client/microsoft-edge < 141.0.3537.71 >= 141.0.3537.71 www-client/opera < 122.0.5643.142 >= 122.0.5643.142

Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

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