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Microsoft Win32k Privilege Escalation Vulnerability

CISA lists this Microsoft vulnerability as known exploited. Its MSRC release detail is outside this installation's collected history.

CISA catalog record

Microsoft Win32k contains a privilege escalation vulnerability due to the Windows kernel-mode driver failing to properly handle objects in memory.

Product
Win32k
Added to KEV
10 Feb 2022
Federal remediation due
10 Aug 2022
Known ransomware use
Not reported
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