VulnerabilityModified
CVE-2020-26933
Improper initialization of this shut-down may result in susceptibility to a dictionary attack.
MEDIUM 6.0EPSS 0.30%
Does this matter?
Lower severity and a low EPSS score (0.30%). Track it; it rarely justifies an emergency change on its own.
Description
Trusted Computing Group (TCG) Trusted Platform Module Library Family 2.0 Library Specification Revisions 1.38 through 1.59 has Incorrect Access Control during a non-orderly TPM shut-down that uses USE_DA_USED. Improper initialization of this shut-down may result in susceptibility to a dictionary attack.
- CVSS 3.1
- 6.0 MEDIUMCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
- EPSS
- 0.30% probability · 23th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-665
- Affected
- trustedcomputinggroup/trusted platform module
- Source
- cve@mitre.org
References
- https://trustedcomputinggroup.org/about/security/Vendor Advisory
- https://trustedcomputinggroup.org/wp-content/uploads/TCGVRT004-Advisory-FINAL.pdfVendor Advisory
- https://trustedcomputinggroup.org/about/security/Vendor Advisory
- https://trustedcomputinggroup.org/wp-content/uploads/TCGVRT004-Advisory-FINAL.pdfVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.