description: Insufficient input validation in HECI subsystem in Intel(R) CSME before version 11.21.55, Intel® Server Platform Services before version 4.0 and Intel® Trusted Execution Engine Firmware before version 3.1.55 may allow a privileged user to potentially enable escalation of privileges via local access.
problem types: Escalation of Privilege
affected:
{
product: Intel(R) CSME Assets Advisory
vendor: n/a
versions:
status: affected, version: before 11.21.55
}