Test ID:	1.3.6.1.4.1.25623.1.1.10.2024.0170
Category:	Mageia Linux Local Security Checks
Title:	Mageia: Security Advisory (MGASA-2024-0170)
Summary:	The remote host is missing an update for the 'tpm2-tools' package(s) announced via the MGASA-2024-0170 advisory.
Description:	Summary: The remote host is missing an update for the 'tpm2-tools' package(s) announced via the MGASA-2024-0170 advisory. Vulnerability Insight: A flaw was found in the tpm2-tools package. This issue occurs due to a missing check whether the magic number in attest is equal to TPM2_GENERATED_VALUE, which can allow an attacker to generate arbitrary quote data that may not be detected by tpm2_checkquote (CVE-2024-29038). The pcr selection which is passed with the --pcr parameter is not compared with the attest. So it is possible to fake a valid attestation (CVE-2024-29039). A vulnerability classified as problematic was found in tpm2-tools. This vulnerability affects an unknown code of the file tools/misc/tpm2_checkquote.c of the component pcr Selection Value Handler. The manipulation with an unknown input leads to a comparison vulnerability. The product compares two entities in a security-relevant context, but the comparison is incorrect, which may lead to resultant weaknesses. Affected Software/OS: 'tpm2-tools' package(s) on Mageia 9. Solution: Please install the updated package(s). CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2024-29038 Common Vulnerability Exposure (CVE) ID: CVE-2024-29039
Copyright	Copyright (C) 2024 Greenbone AG

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