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CVE-2026-106207 is a race condition in the V8 JavaScript engine affecting Google Chrome versions before 155.0.8059.39. A remote attacker can trigger the vulnerability through a crafted HTML page and execute arbitrary code inside the Chrome sandbox. The specific vulnerable function and race mechanics are not established. Sandbox escape and host operating-system compromise are not established.
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A race condition in Chrome's V8 engine permits remote arbitrary code execution inside the browser sandbox through a crafted HTML page requiring user interaction. The Nessus advisory identifies affected Debian chromium packages as vendor-unpatched. It assigns CVSS v3 severity High (8.8), while Chromium rates the flaw Medium. The content does not describe a sandbox escape.
A race condition in Chrome's V8 engine affects Google Chrome versions before 155.0.8059.39. A remote attacker could use a crafted HTML page to execute arbitrary code within the sandbox. Chromium rates the vulnerability Medium severity; the advisory does not describe a sandbox escape.
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Cross-references every affected SKU, including bundled OEM variants.
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