Technical Severity
HIGHCVSS v3.1 Metrics
8.8
/ 10
Minimal Risk
Critical
Vector Specification
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitation Likelihood
EPSS Prediction
14.96
%
Predictive Probability
Percentile Rank
96.3
th
Documented as more likely to be exploited than 96.3% of known CVEs.
Detection Date
May 25, 2022
Remediation Due
Jun 15, 2022
CISA Catalog Active
Threat Analysis
Win32k.sys in the kernel-mode drivers in Microsoft Windows allows local users to gain privileges or cause denial-of-service (DoS).
Remediation Directive
Apply updates per vendor instructions.