CVE-2018-12147
Severity Score
6.7
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
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.
La validación de entrada insuficiente en el subsistema HECI en Intel (R) CSME anterior a la versión 11.21.55, los Servicios de plataforma de servidor Intel® anterior a la versión 4.0 y el Firmware Intel® Trusted Execution Engine anterior a la versión 3.1.55 pueden permitir que un usuario privilegiado pueda permitir la escalada de privilegios a través de acceso local.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2018-06-11 CVE Reserved
- 2019-06-13 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-20: Improper Input Validation
CAPEC
References (2)
| URL | Tag | Source |
|---|---|---|
| https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00125.html | X_refsource_confirm |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Intel Search vendor "Intel" | Converged Security Management Engine Firmware Search vendor "Intel" for product "Converged Security Management Engine Firmware" | >= 11.0 <= 11.8.50 Search vendor "Intel" for product "Converged Security Management Engine Firmware" and version " >= 11.0 <= 11.8.50" | - |
Affected
| ||||||
| Intel Search vendor "Intel" | Converged Security Management Engine Firmware Search vendor "Intel" for product "Converged Security Management Engine Firmware" | >= 11.10 <= 11.11.50 Search vendor "Intel" for product "Converged Security Management Engine Firmware" and version " >= 11.10 <= 11.11.50" | - |
Affected
| ||||||
| Intel Search vendor "Intel" | Converged Security Management Engine Firmware Search vendor "Intel" for product "Converged Security Management Engine Firmware" | >= 11.20 <= 11.21.51 Search vendor "Intel" for product "Converged Security Management Engine Firmware" and version " >= 11.20 <= 11.21.51" | - |
Affected
| ||||||
| Intel Search vendor "Intel" | Server Platform Services Firmware Search vendor "Intel" for product "Server Platform Services Firmware" | < 4.0 Search vendor "Intel" for product "Server Platform Services Firmware" and version " < 4.0" | - |
Affected
| ||||||
| Intel Search vendor "Intel" | Trusted Execution Engine Firmware Search vendor "Intel" for product "Trusted Execution Engine Firmware" | >= 3.0 <= 3.1.50 Search vendor "Intel" for product "Trusted Execution Engine Firmware" and version " >= 3.0 <= 3.1.50" | - |
Affected
| ||||||