CVE-2019-0859Used in ransomware
MI
Microsoft Win32k
Microsoft Win32k Privilege Escalation Vulnerability
What it is
Microsoft Win32k fails to properly handle objects in memory causing privilege escalation. Successful exploitation allows an attacker to run code in kernel mode.
What to do
Apply updates per vendor instructions.
Vendor notices and references
Description and required action as published by CISA. Full record at NVD.
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