CVE Vulnerability

CVE-2020-5955

An issue was discovered in Int15MicrocodeSmm in Insyde InsydeH2O before 2021-10-14 on Intel client chipsets. A caller may be able to escalate privileges.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

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.insyde.com/security-pledge/SA-2021002 Vendor Advisory
https://www.insyde.com/products Product Vendor Advisory
https://security.netapp.com/advisory/ntap-20220223-0003/ Third Party Advisory
Configurations

Configuration 1
Information

Published : 2021-11-03 01:15

Updated : 2022-07-12 05:42

NVD link : CVE-2020-5955

Mitre link : CVE-2020-5955

Products Affected
No products.
CWE
NVD-CWE-noinfo