CVE-2018-12147

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.

Score

CVSS 3.0 6.7 Medium

Status

Modified - secure@intel.com

Published

2019-06-13

Last modified

2024-08-05

Weaknesses

CWE-20

Affected products

• Converged Security Management Engine Firmware (Intel)
• Server Platform Services Firmware (Intel)
• Trusted Execution Engine Firmware (Intel)

References

• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00125.html
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00125.html?wapkw=2018-12147