Missing check in tpm2_checkquote allows attackers to misrepresent the TPM state
概要
Missing check in tpm2_checkquote allows attackers to misrepresent the TPM state
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
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.
出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
ディストリビューション別の修正状況
各ディストリビューションが公開している、この CVE の修正パッケージ
- Debian DEBIAN-CVE-2024-29039 tpm2-tools
- Ubuntu UBUNTU-CVE-2024-29039 tpm2-tools
参照URL
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- web github.com
- web lists.fedoraproject.org
- web lists.fedoraproject.org