Vulnerability Monitor

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CVE-2024-29039

tpm2 is the source repository for the Trusted Platform Module (TPM2.0) tools. This vulnerability allows attackers to manipulate tpm2_checkquote outputs by altering the TPML_PCR_SELECTION in the PCR input file. As a result, digest values are incorrectly mapped to PCR slots and banks, providing a misleading picture of the TPM state. This issue has been patched in version 5.7.

Published

2024-06-28T16:15:03.777

Last Modified

2025-10-02T14:15:24.910

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 9.0 (CRITICAL)

Weaknesses

Type: Secondary
CWE-807

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	tpm2-tools_project	tpm2-tools	< 5.7	Yes

References

https://github.com/tpm2-software/tpm2-tools/releases/tag/5.7 Release Notes ([email protected])
https://github.com/tpm2-software/tpm2-tools/security/advisories/GHSA-8rjm-5f5f-h4q6 Exploit, Mitigation, Vendor Advisory ([email protected])
https://github.com/tpm2-software/tpm2-tools/releases/tag/5.7 Release Notes (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/tpm2-software/tpm2-tools/security/advisories/GHSA-8rjm-5f5f-h4q6 Exploit, Mitigation, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)