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cve 2025 13227
About this tag
CVE-2025-13227 is a type-confusion vulnerability in the V8 JavaScript engine that affects Google Chrome builds prior to version 142.0.7444.59. The flaw can lead to heap corruption, posing a risk to systems running Chromium-based runtimes. Administrators are advised to apply the Chrome update immediately to mitigate potential exploitation. The vulnerability was disclosed in Google's Chrome stable release notes and credited to a researcher. This tag covers discussions and guidance related to patching this specific security issue.
A newly disclosed type‑confusion vulnerability in the V8 JavaScript engine — tracked as CVE‑2025‑13227 — risks heap corruption in Google Chrome builds prior to 142.0.7444.59, and requires immediate attention from administrators managing any Chromium‑based runtime.
Background
Google’s official...