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.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade tpm2-tools | Nov 19, 2024 | Jun 28, 2024 |
| Alpine Linux | — | Upgrade tpm2-tools | Aug 8, 2025 | Jun 28, 2024 |
| Amazon_linux_2023 | — | Upgrade tpm2-tools-debuginfoUpgrade tpm2-toolsUpgrade tpm2-tools-debugsource | Feb 17, 2025 | Apr 30, 2024 |
| Debian | — | Upgrade tpm2-tools | May 15, 2025 | Jun 28, 2024 |
| Oracle_linux | — | Upgrade tpm2-tools | Nov 21, 2024 | Apr 30, 2024 |
| Redhat_linux | — | No solution existsUpgrade tpm2-tools-debugsourceUpgrade tpm2-tools-debuginfoUpgrade tpm2-tools | Nov 13, 2024 | Jun 28, 2024 |
| Rocky_linux | — | Upgrade tpm2-tools-debugsourceUpgrade tpm2-tools-debuginfoUpgrade tpm2-tools | Mar 18, 2025 | Jun 28, 2024 |
| Suse | — | Upgrade tpm2.0-tools | May 15, 2024 | May 14, 2024 |
| Ubuntu | — | No solution exists | Jun 26, 2025 | Jun 28, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jun 28, 2024 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub