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chrome webmidi

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The chrome webmidi tag on WindowsForum covers security vulnerabilities and technical discussions related to Chrome's WebMIDI implementation on Windows. A key topic is CVE-2026-12011, a critical use-after-free flaw that could allow a compromised renderer to attempt a sandbox escape via crafted HTML. This issue was fixed in Chrome 149.0.7827.115. The tag highlights how browser patching is essential for endpoint containment, especially for Windows users. Discussions focus on memory safety bugs at the boundary between web pages, browser sandboxes, and Windows-specific attack paths.
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    CVE-2026-12011: Chrome WebMIDI Use-After-Free Windows Sandbox Escape Risk

    CVE-2026-12011 is a critical use-after-free flaw in Chrome’s WebMIDI implementation on Windows, disclosed on June 11, 2026, and fixed for desktop users in Chrome 149.0.7827.115 after Google said crafted HTML could help a compromised renderer attempt a sandbox escape. The interesting part is not...
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    • chrome webmidi cve security sandbox escape windows patching
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    • Forum: Security Alerts
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