Test ID:	1.3.6.1.4.1.25623.1.1.12.2024.6796.1
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-6796-1)
Summary:	The remote host is missing an update for the 'tpm2-tss' package(s) announced via the USN-6796-1 advisory.
Description:	Summary: The remote host is missing an update for the 'tpm2-tss' package(s) announced via the USN-6796-1 advisory. Vulnerability Insight: Fergus Dall discovered that TPM2 Software Stack did not properly handle layer arrays. An attacker could possibly use this issue to cause TPM2 Software Stack to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2023-22745) Jurgen Repp and Andreas Fuchs discovered that TPM2 Software Stack did not validate the quote data after deserialization. An attacker could generate an arbitrary quote and cause TPM2 Software Stack to have unknown behavior. (CVE-2024-29040) Affected Software/OS: 'tpm2-tss' package(s) on Ubuntu 20.04, Ubuntu 22.04, Ubuntu 23.10, Ubuntu 24.04. Solution: Please install the updated package(s). CVSS Score: 5.9 CVSS Vector: AV:L/AC:H/Au:M/C:C/I:C/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2023-22745 https://github.com/tpm2-software/tpm2-tss/commit/306490c8d848c367faa2d9df81f5e69dab46ffb5 https://github.com/tpm2-software/tpm2-tss/security/advisories/GHSA-4j3v-fh23-vx67 Common Vulnerability Exposure (CVE) ID: CVE-2024-29040
Copyright	Copyright (C) 2024 Greenbone AG

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