CVE-2020-1054
Microsoft Win32k Privilege Escalation Vulnerability
⚠ KEVEPSS 52.8%
Description
Microsoft Win32k contains a privilege escalation vulnerability when the Windows kernel-mode driver fails to properly handle objects in memory. Successful exploitation allows an attacker to execute code in kernel mode.
How to fix CVE-2020-1054
No package mapping is available — consult the references below for vendor-specific guidance.
Is CVE-2020-1054 being exploited?
Yes — CVE-2020-1054 is on the CISA Known Exploited Vulnerabilities (KEV) catalog. Patch immediately.
Affected packages (0)
No package mapping in OSV.