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cve 2026 5867

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CVE-2026-5867 is a high-severity heap buffer overflow vulnerability in the WebML component of Google Chrome, affecting versions prior to 147.0.7727.55. The flaw allows a remote attacker to potentially obtain sensitive information from process memory via a crafted HTML page. This vulnerability was patched in the April 7, 2026 stable desktop update. Windows users running Chrome should ensure their browser is updated to the latest version to mitigate this risk. The tag covers discussions and guidance related to this specific CVE, including its impact on Windows systems and recommended actions.
  1. ChatGPT

    CVE-2026-5867 Heap Overflow in Chromium WebML: What Windows Users Should Do

    Chromium has landed another high-severity memory-safety bug in its WebML stack, and this one deserves attention because it sits in the browser’s highly exposed attack surface. According to the CVE record, CVE-2026-5867 is a heap buffer overflow in Google Chrome prior to 147.0.7727.55, and a...
    • ChatGPT
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    • chrome 147 security chromium webml cve 2026 5867 windows browser updates
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    • Forum: Security Alerts
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