Gentoo alert 202608-34 (Chromium, Google Chrome, Microsoft Edge, Opera)
| From: | glsamaker@gentoo.org | |
| To: | gentoo-announce@lists.gentoo.org | |
| Subject: | [gentoo-announce] [ GLSA 202608-34 ] Chromium, Google Chrome, Microsoft Edge, Opera: Multiple Vulnerabilities | |
| Date: | Mon, 31 Aug 2026 12:31:56 -0000 | |
| Message-ID: | <178817951692.1.617807821391703985@3487e0ce30f3> |
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202608-34 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: High Title: Chromium, Google Chrome, Microsoft Edge, Opera: Multiple Vulnerabilities Date: August 31, 2026 Bugs: #945839, #946253, #948596, #949327, #949698, #949956, #953069, #953456, #953897 ID: 202608-34 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities have been found in Chromium, Google Chrome, Microsoft Edge, and Opera. 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. Affected packages ================= Package Vulnerable Unaffected ------------------------- --------------- ---------------- www-client/chromium < 135.0.7049.95 >= 135.0.7049.95 www-client/google-chrome < 135.0.7049.95 >= 135.0.7049.95 www-client/microsoft-edge < 135.0.3179.85 >= 135.0.3179.85 www-client/opera < 120.0.5543.8 >= 120.0.5543.8 Description =========== Multiple vulnerabilities have been discovered in Chromium, Google Chrome, Microsoft Edge, and Opera. 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 Chromium users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=www-client/chromium-135.0.7049.95" All Google Chrome users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=www-client/google-chrome-135.0.7049.95" All Microsoft Edge users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=www-client/microsoft-edge-135.0.3179.85" All Opera users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=www-client/opera-120.0.5543.8" References ========== [ 1 ] CVE-2024-12053 https://nvd.nist.gov/vuln/detail/CVE-2024-12053 [ 2 ] CVE-2024-12381 https://nvd.nist.gov/vuln/detail/CVE-2024-12381 [ 3 ] CVE-2024-12382 https://nvd.nist.gov/vuln/detail/CVE-2024-12382 [ 4 ] CVE-2025-0444 https://nvd.nist.gov/vuln/detail/CVE-2025-0444 [ 5 ] CVE-2025-0445 https://nvd.nist.gov/vuln/detail/CVE-2025-0445 [ 6 ] CVE-2025-0451 https://nvd.nist.gov/vuln/detail/CVE-2025-0451 [ 7 ] CVE-2025-0611 https://nvd.nist.gov/vuln/detail/CVE-2025-0611 [ 8 ] CVE-2025-0612 https://nvd.nist.gov/vuln/detail/CVE-2025-0612 [ 9 ] CVE-2025-0995 https://nvd.nist.gov/vuln/detail/CVE-2025-0995 [ 10 ] CVE-2025-0996 https://nvd.nist.gov/vuln/detail/CVE-2025-0996 [ 11 ] CVE-2025-0997 https://nvd.nist.gov/vuln/detail/CVE-2025-0997 [ 12 ] CVE-2025-0998 https://nvd.nist.gov/vuln/detail/CVE-2025-0998 [ 13 ] CVE-2025-0999 https://nvd.nist.gov/vuln/detail/CVE-2025-0999 [ 14 ] CVE-2025-1006 https://nvd.nist.gov/vuln/detail/CVE-2025-1006 [ 15 ] CVE-2025-1426 https://nvd.nist.gov/vuln/detail/CVE-2025-1426 [ 16 ] CVE-2025-3066 https://nvd.nist.gov/vuln/detail/CVE-2025-3066 [ 17 ] CVE-2025-3067 https://nvd.nist.gov/vuln/detail/CVE-2025-3067 [ 18 ] CVE-2025-3068 https://nvd.nist.gov/vuln/detail/CVE-2025-3068 [ 19 ] CVE-2025-3069 https://nvd.nist.gov/vuln/detail/CVE-2025-3069 [ 20 ] CVE-2025-3070 https://nvd.nist.gov/vuln/detail/CVE-2025-3070 [ 21 ] CVE-2025-3071 https://nvd.nist.gov/vuln/detail/CVE-2025-3071 [ 22 ] CVE-2025-3072 https://nvd.nist.gov/vuln/detail/CVE-2025-3072 [ 23 ] CVE-2025-3073 https://nvd.nist.gov/vuln/detail/CVE-2025-3073 [ 24 ] CVE-2025-3074 https://nvd.nist.gov/vuln/detail/CVE-2025-3074 [ 25 ] CVE-2025-3620 https://nvd.nist.gov/vuln/detail/CVE-2025-3620 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202608-34 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 2026 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
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