CVE Vulnerability

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.

7.2 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

6.7 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00125.html?wapkw=2018-12147 Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00125.html
Configurations

Configuration 1

cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:intel:converged_security_management_engine_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:intel:server_platform_services_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:intel:trusted_execution_engine_firmware:*:*:*:*:*:*:*:*
Information

Published : 2019-06-13 04:29

Updated : 2020-08-24 05:37

NVD link : CVE-2018-12147

Mitre link : CVE-2018-12147

Products Affected
No products.
CWE
CWE-20