Windows 0-day dropped by disgruntled researcher hands hackers System… | HappeningNow.news

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Windows 0-day dropped by disgruntled researcher hands hackers System rights

Nightmare Eclipse, the pseudonym of a researcher with an ongoing, very public beef with Microsoft, has dropped yet another Windows zero-day.

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Nightmare Eclipse, the pseudonym of a researcher with an ongoing, very public beef with Microsoft, has dropped yet another Windows zero-day. On Tuesday, Nightmare Eclipse disclosed SignDrop, a vulnerability that gives local users full System rights on some versions of Windows. The vulnerability resides in the Common Log File System , which Microsoft describes as a “general-purpose logging service used by software clients running in user-mode or kernel-mode.”

Read original at Ars Technica

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