Summary
[5.2-4]
- Backport upstream fixes.
- tpm2_checkquote: Fix check of magic number. (CVE-2024-29038)
- tpm2_checkquote: Add comparison of pcr selection. (CVE-2024-29039)
- Fix check of magic number.
Resolves: RHEL-23198
Resolves: RHEL-41031
Resolves: RHEL-41035
Fixed packages 1
| Release | Package | Fixed in |
|---|---|---|
| Oracle Linux · 9 | tpm2-tools | 0:5.2-4.el9 |
Vulnerabilities 2
-
Critical 9.1
Missing check in tpm2_checkquote allows attackers to misrepresent the TPM state
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…
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Medium 4.3
tpm2 does not detect if quote was not generated by TPM
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.