CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 7.1. It may be remotely exploitable.
CVE
CVE-2018-6622
Severity
HIGH
CVSS
7.1
EPSS
0.52%
Original NVD Description
An issue was discovered that affects all producers of BIOS firmware who make a certain realistic interpretation of an obscure portion of the Trusted Computing Group (TCG) Trusted Platform Module (TPM) 2.0 specification. An abnormal case is not handled properly by this firmware while S3 sleep and can clear TPM 2.0. It allows local users to overwrite static PCRs of TPM and neutralize the security features of it, such as seal/unseal and remote attestation.
Related CVEs
Other vulnerabilities affecting the same vendor(s)