CVE-2015-2546
Microsoft Win32k Memory Corruption Vulnerability
CVSS
—
No CVSS
EPSS
10.9%
p95
KEV
YES
Mar 15, 2022
Exploit Today
79
0-100
Published: — · Last modified: —
10.9%EPSS · 30 days10.9%
2026-06-302026-07-16
Product
Microsoft / Win32k
Vulnerability
Microsoft Win32k Memory Corruption Vulnerability
Added to KEV
Mar 15, 2022
Remediate by
Apr 5, 2022
Known ransomware use
Yes
Summary description
The kernel-mode driver in Microsoft Windows OS and Server allows local users to gain privileges via a crafted application.
Required action
Apply updates per vendor instructions.
Notes
https://nvd.nist.gov/vuln/detail/CVE-2015-2546
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