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Fedora 43: Advisory for Chromium High Type Confusion CVE-2025

Linuxsecurity •LinuxSecurity Advisories • November 24, 2025

Chromium is an open-source web browser, powered by WebKit (Blink). Update Information : Update to 142.0.7444.175 * High CVE-2025-13223: Type Confusion in V8 * High CVE-2025-13224: Type Confusion in V8

Chromium is an open-source web browser, powered by WebKit (Blink).

Update to 142.0.7444.175 * High CVE-2025-13223: Type Confusion in V8 * High CVE-2025-13224: Type Confusion in V8

* Wed Nov 19 2025 Than Ngo - 142.0.7444.175-2 - Fix typos in chromium.conf * Tue Nov 18 2025 Than Ngo - 142.0.7444.175-1 - Update to 142.0.7444.175 * High CVE-2025-13223: Type Confusion in V8 * High CVE-2025-13224: Type Confusion in V8 * Sat Nov 15 2025 LuK1337 - 142.0.7444.162-2 - Disable LensOverlay feature by default * Thu Nov 13 2025 Mamoru TASAKA - 142.0.7444.162-2 - Rebuild for ffmpeg 8 again

[ 1 ] Bug #2414369 - CVE-2025-12910 chromium: Inappropriate implementation in Passkeys [epel-8] [ 2 ] Bug #2414371 - CVE-2025-12910 chromium: Inappropriate implementation in Passkeys [epel-9] [ 3 ] Bug #2414374 - CVE-2025-12910 chromium: Inappropriate implementation in Passkeys [fedora-41] [ 4 ] Bug #2414376 - CVE-2025-12910 chromium: Inappropriate implementation in Passkeys [fedora-42] [ 5 ] Bug #2414378 - CVE-2025-12910 chromium: Inappropriate implementation in Passkeys [fedora-43] [ 6 ] Bug #2414380 - CVE-2025-12908 chromium: Insufficient validation of untrusted input in Downloads [epel-10]

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2025-d41f5f4a2a' at the command line. For more information, refer to the dnf documentation available at

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This article is one source in a clustered incident — the cluster page carries the summary, timeline and every other outlet covering it.

Multiple High-Risk Vulnerabilities in Chromium and CEF Disclosed Several high-risk vulnerabilities have been identified in Chromium and its embeddable version, CEF, affecting various implementations. Key issues include type confusion and inappropriate implementations in the V8 engine, with multiple CVEs assigned, such as CVE-2025-13042 and CVE-2025-12036. Updates have been released to address these vulnerabilities across different Fedora versions. 15 sources 25

Extracted Entities

Fedora 43: Advisory for Chromium High Type Confusion CVE-2025

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Extracted Entities

CVEs (4)

Platforms (1)

Vulnerabilities (1)