CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 8.8. See the original NVD description below for full technical details.
CVE
CVE-2023-20558
Severity
HIGH
CVSS
8.8
EPSS
0.67%
Original NVD Description
Insufficient control flow management in AmdCpmOemSmm may allow a privileged attacker to tamper with the SMM handler potentially leading to an escalation of privileges.
Related CVEs
Other vulnerabilities affecting the same vendor(s)