CVE Vulnerability

CVE-2020-8705

Insecure default initialization of resource in Intel(R) Boot Guard in Intel(R) CSME versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70, 13.0.40, 13.30.10, 14.0.45 and 14.5.25, Intel(R) TXE versions before 3.1.80 and 4.0.30, Intel(R) SPS versions before E5_04.01.04.400, E3_04.01.04.200, SoC-X_04.00.04.200 and SoC-A_04.00.04.300 may allow an unauthenticated user to potentially enable escalation of privileges via physical 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

6.8 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.9 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

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
Configurations

Configuration 1

cpe:2.3:a:intel:converged_security_and_manageability_engine:*:*:*:*:*:*:*:*
cpe:2.3:a:intel:converged_security_and_manageability_engine:*:*:*:*:*:*:*:*
cpe:2.3:a:intel:converged_security_and_manageability_engine:*:*:*:*:*:*:*:*
cpe:2.3:a:intel:converged_security_and_manageability_engine:*:*:*:*:*:*:*:*
cpe:2.3:a:intel:converged_security_and_manageability_engine:*:*:*:*:*:*:*:*
cpe:2.3:a:intel:converged_security_and_manageability_engine:*:*:*:*:*:*:*:*
cpe:2.3:a:intel:converged_security_and_manageability_engine:*:*:*:*:*:*:*:*
cpe:2.3:a:intel:trusted_execution_technology:3.1.80:*:*:*:*:*:*:*
cpe:2.3:a:intel:trusted_execution_technology:4.0.30:*:*:*:*:*:*:*
cpe:2.3:a:intel:server_platform_services:sps_soc-a_04.00.04.300:*:*:*:*:*:*:*
cpe:2.3:a:intel:server_platform_services:sps_soc-x_04.00.04.200:*:*:*:*:*:*:*
cpe:2.3:a:intel:server_platform_services:sps_e3_04.01.04.200:*:*:*:*:*:*:*
cpe:2.3:a:intel:server_platform_services:sps_e5_04.01.04.400:*:*:*:*:*:*:*
Information

Published : 2020-11-12 06:15

Updated : 2020-11-30 02:40

NVD link : CVE-2020-8705

Mitre link : CVE-2020-8705

Products Affected
No products.
CWE
CWE-1188

Insecure Default Initialization of Resource