Critical
tpm2-tools — security advisory
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.
- Products
- tpm2-tools
- Affected versions
- 3.1.3-2, 4.0.1-1, 4.1-1, 4.1.1-1, 4.1.1-1ubuntu0.20.04.1, 5.0-2, 5.2-1, 5.2-1build1, 5.4-1, 5.6-1, 5.6-1build1, 5.6-1build3, 5.6-1build4, 5.7-1, 5.7-1build1, 5.7-1ubuntu1, 5.7-1ubuntu2
- Fixed versions
- Not specified
- CVEs
- CVE-2024-29039
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 01:12 UTC · Revision 1
Source evidence
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.
osv:UBUNTU-CVE-2024-29039
tpm2-tools
Fixed versions: Not specified
tpm2-tools
Fixed versions: Not specified
tpm2-tools
Fixed versions: Not specified
tpm2-tools
Fixed versions: Not specified
tpm2-tools
Fixed versions: Not specified
tpm2-tools
Fixed versions: Not specified
Complete source record
{
"id": "f140162c8f49a677338358fa93a69d9a4c092d93b77650202245f7ed12a1c1b9",
"url": "https://osv.dev/vulnerability/UBUNTU-CVE-2024-29039",
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"summary": "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.",
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{
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"modified": "2026-10-17T12:56:44.386199778Z",
"provider": "osv",
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"references": [
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"https://www.cve.org/CVERecord?id=CVE-2024-29039",
"https://github.com/tpm2-software/tpm2-tools/commit/98599df9392a346216c5a059b8d35271286100bb"
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"source_id": "core-osv",
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"published_at": "2024-06-28T16:15:00+00:00"
}