vulnerability
Red Hat: CVE-2024-29039: tpm2-tools: pcr selection value is not compared with the attest (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:L/Au:S/C:N/I:P/A:N) | Jun 28, 2024 | Nov 13, 2024 | Sep 1, 2025 |
Severity
2
CVSS
(AV:L/AC:L/Au:S/C:N/I:P/A:N)
Published
Jun 28, 2024
Added
Nov 13, 2024
Modified
Sep 1, 2025
Description
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.
Solutions
no-fix-redhat-rpm-packageredhat-upgrade-tpm2-toolsredhat-upgrade-tpm2-tools-debuginforedhat-upgrade-tpm2-tools-debugsource
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