CVE-2024-29038

tpm2 does not detect if quote was not generated by TPM

tpm2-tools is the source repository for the Trusted Platform Module (TPM2.0) tools. A malicious attacker can generate arbitrary quote data which is not detected by `tpm2 checkquote`. This issue was patched in version 5.7.

Affected

tpm2-software · tpm2-tools

CVSS v3.1 NVD

3.3 LOWCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CVSS v3.1 GITHUB

4.3 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N

EPSS

0.37% chance of exploitation in the next 30 days, 30th percentile

Published

2024-06-28

Updated

2025-11-04

Proof-of-concept exploits (1)

• tpm2-software/tpm2-tools/security/advisories/GHSA-5495-c38w-gr6f

Security advisories

• tpm2-software/tpm2-tools/releases/tag/5.7

References

• CVE Record
• NVD entry