🛡️ CVE-2024-29038 on Debian — tpm2-tools
Description
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.
Distribution advisory
This page covers CVE-2024-29038 as tracked by Debian, for the package tpm2-tools. The fix is available in version 5.7-1; earlier versions remain affected.
How this vulnerability can be exploited
This issue can be reached with local access to the system, attack complexity is low, an attacker needs low-level privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality low, integrity none, availability none.
Weakness class
DEBIAN-CVE-2024-29038 is classified as CWE-1283: Mutable Attestation or Measurement Reporting Data. The register contents used for attestation or measurement reporting data to verify boot flow are modifiable by an adversary.
Affected software
DEBIAN-CVE-2024-29038 is recorded against 1 package.
- tpm2-tools (fixed in 5.7-1)
Timeline and source
Published on 28 June 2024 and last revised on 4 August 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.
References
CVE-2024-29038 on other distributions
Each distribution ships its own build and its own fixed version. Pick the one you run:
Details
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Affected Packages
| Software | From version | Fixed in |
|---|---|---|
| tpm2-tools | — | 5.7-1 |
References
Similar Threats
- Unknown CLSA-2025-1764614196
- Unknown RLSA-2024:9424
- Unknown ALSA-2024:9424
- Unknown RHSA-2024:9424
- Unknown RHSA-2021:4413
Vulnerability Monitoring
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