CVE Vulnerability

CVE-2020-8744

Improper initialization in subsystem for Intel(R) CSME versions before12.0.70, 13.0.40, 13.30.10, 14.0.45 and 14.5.25, Intel(R) TXE versions before 4.0.30 Intel(R) SPS versions before E3_05.01.04.200 may allow a privileged user to potentially enable escalation of privilege via local access.

4.6 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

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-00391 Vendor Advisory
https://security.netapp.com/advisory/ntap-20201113-0005/ Third Party Advisory
https://security.netapp.com/advisory/ntap-20201113-0002/ Third Party Advisory
https://security.netapp.com/advisory/ntap-20201113-0004/ Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-501073.pdf Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:o:intel:trusted_execution_engine:*:*:*:*:*:*:*:*
cpe:2.3:a:intel:server_platform_services:*:*:*:*:*:*:*:*
cpe:2.3:a:intel:converged_security_and_management_engine:*:*:*:*:*:*:*:*
cpe:2.3:a:intel:converged_security_and_management_engine:*:*:*:*:*:*:*:*
cpe:2.3:a:intel:converged_security_and_management_engine:*:*:*:*:*:*:*:*
cpe:2.3:a:intel:converged_security_and_management_engine:*:*:*:*:*:*:*:*
cpe:2.3:a:intel:converged_security_and_management_engine:*:*:*:*:*:*:*:*
Information

Published : 2020-11-12 06:15

Updated : 2022-10-19 01:29

NVD link : CVE-2020-8744

Mitre link : CVE-2020-8744

Products Affected

Siemens

Simatic S7-1500 Firmware

CWE
CWE-665