What is CVE-2024-29038?

CVE-2024-29038 is a medium-severity vulnerability in Tpm2-Software Tpm2-Tools, classified under CWE-1283. CVSS score: 4.3/10. Published 2024-06-28.

How severe is CVE-2024-29038?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Vulnerability in Tpm2-Software Tpm2-Tools

CVE-2024-29038

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.

Published 2024-06-28 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.004 (28.4th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 28th percentile — 28.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Tpm2-Software Tpm2-Tools — versions >= 4.1-rc0, < 5.7
Tpm2-Tools Project

Weakness classification (CWE)

References

github.com/tpm2-software/tpm2-tools/security/advisories/GHSA-5495-c38w-gr6f (Exploit, Vendor Advisory)
github.com/tpm2-software/tpm2-tools/releases/tag/5.7 (Release Notes)
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Frequently asked questions

What is CVE-2024-29038?: CVE-2024-29038 is a medium-severity vulnerability in Tpm2-Software Tpm2-Tools, classified under CWE-1283. CVSS score: 4.3/10. Published 2024-06-28.
How severe is CVE-2024-29038?: Medium severity. CVSS v3 base score is 4.3 out of 10.