Technical Severity
CRITICAL
CVSS v3.1 Metrics
9.8
/ 10
Minimal Risk
Critical
Vector Specification
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitation Likelihood
EPSS Prediction
84.56
%
Predictive Probability
Percentile Rank
99.3
th
Documented as more likely to be exploited than 99.3% of known CVEs.
Detection Date
Sep 08, 2022
Remediation Due
Sep 29, 2022
CISA Catalog Active
Threat Analysis
In MikroTik RouterOS, a stack-based buffer overflow occurs when processing NetBIOS session request messages. Remote attackers with access to the service can exploit this vulnerability and gain code execution on the system.
Remediation Directive
Apply updates per vendor instructions.