VulnerabilityModified
CVE-2023-1018
An out-of-bounds read vulnerability exists in TPM2.0's Module Library allowing a 2-byte read past the end of a TPM2.0 command in the CryptParameterDecryption routine.
MEDIUM 5.5EPSS 5.55%
Does this matter?
Lower severity and a low EPSS score (5.55%). Track it; it rarely justifies an emergency change on its own.
Description
An out-of-bounds read vulnerability exists in TPM2.0's Module Library allowing a 2-byte read past the end of a TPM2.0 command in the CryptParameterDecryption routine. An attacker who can successfully exploit this vulnerability can read or access sensitive data stored in the TPM.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 5.55% probability · 92th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- trustedcomputinggroup/trusted platform module · microsoft/windows 10 1507 · microsoft/windows 10 1607 · microsoft/windows 10 1809 · microsoft/windows 10 20h2 · microsoft/windows 10 21h2 · microsoft/windows 10 22h2 · microsoft/windows 11 21h2 · microsoft/windows 11 22h2 · microsoft/windows server 2016 · microsoft/windows server 2019 · microsoft/windows server 2022
- Source
- cret@cert.org
References
- https://kb.cert.org/vuls/id/782720Third Party Advisory, US Government Resource
- https://trustedcomputinggroup.org/about/security/Vendor Advisory
- https://trustedcomputinggroup.org/wp-content/uploads/TCGVRT0007-Advisory-FINAL.pdfVendor Advisory
- https://kb.cert.org/vuls/id/782720Third Party Advisory, US Government Resource
- https://trustedcomputinggroup.org/about/security/Vendor Advisory
- https://trustedcomputinggroup.org/wp-content/uploads/TCGVRT0007-Advisory-FINAL.pdfVendor Advisory
- https://www.kb.cert.org/vuls/id/782720
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.