CVE-2020-8705

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. 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.

6.8 /10

CVSS v3 : 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

4.6 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
https://security.netapp.com/advisory/ntap-20201113-0002/ Third Party Advisory
https://security.netapp.com/advisory/ntap-20201113-0004/ Third Party Advisory
https://security.netapp.com/advisory/ntap-20201113-0005/ Third Party Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00391 Vendor Advisory
https://security.netapp.com/advisory/ntap-20201113-0002/ Third Party Advisory
https://security.netapp.com/advisory/ntap-20201113-0004/ Third Party Advisory
https://security.netapp.com/advisory/ntap-20201113-0005/ Third Party Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00391 Vendor Advisory
Configurations

Configuration 1 (hide)

OR 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:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:a:intel:trusted_execution_technology:3.1.80:*:*:*:*:*:*:*
cpe:2.3:a:intel:trusted_execution_technology:4.0.30:*:*:*:*:*:*:*

Configuration 3 (hide)

OR 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:*:*:*:*:*:*:*
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:*:*:*:*:*:*:*
History

21 Nov 2024, 05:39

Type Values Removed Values Added
References () https://security.netapp.com/advisory/ntap-20201113-0002/ - Third Party Advisory () https://security.netapp.com/advisory/ntap-20201113-0002/ - Third Party Advisory
References () https://security.netapp.com/advisory/ntap-20201113-0004/ - Third Party Advisory () https://security.netapp.com/advisory/ntap-20201113-0004/ - Third Party Advisory
References () https://security.netapp.com/advisory/ntap-20201113-0005/ - Third Party Advisory () https://security.netapp.com/advisory/ntap-20201113-0005/ - Third Party Advisory
References () https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00391 - Vendor Advisory () https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00391 - Vendor Advisory
Information

Published : 2020-11-12 18:15

Updated : 2024-11-21 05:39

NVD link : CVE-2020-8705

Mitre link : CVE-2020-8705

CVE.ORG link : CVE-2020-8705

JSON object : View

Products Affected

intel

  • trusted_execution_technology
  • server_platform_services
  • converged_security_and_manageability_engine
CWE
CWE-1188

Insecure Default Initialization of Resource