Bugzilla – Bug 1223687
VUL-0: CVE-2024-29038: tpm2.0-tools: arbitrary quote data may go undetected by tpm2_checkquote
Last modified: 2026-01-08 09:51:00 UTC
It was not checked whether the magic number in the attest is equal to TPM2_GENERATED_VALUE. So an attacker could generate arbitrary quote data which was not detected by tpm2 checkquote. References: https://github.com/tpm2-software/tpm2-tools/commit/66d922d6547b7b4fe4f274fb2ec10b376e0e259c References: http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2024-29038 https://bugzilla.redhat.com/show_bug.cgi?id=2278071
So SLE-12 is generally not affected by this, since it doesn't contain the tpm2_checkquote command yet. Affected are the following though (I did not check LTSS): - SUSE:SLE-15-SP4:Update/tpm2.0-tools - SUSE:SLE-15-SP6:Update/tpm2.0-tools - SUSE:ALP:Source:Standard:1.0/tpm2.0-tools - openSUSE:Factory/tpm2.0-tools I bumped the version in Factory to address this. I want to submit the Factory package directly to ALP once it has been accepted. The two SLE-15 submissions are already out.
This is an autogenerated message for OBS integration: This bug (1223687) was mentioned in https://build.opensuse.org/request/show/1172162 Factory / tpm2.0-tools
SUSE-SU-2024:1636-1: An update that solves two vulnerabilities can now be installed. Category: security (moderate) Bug References: 1223687, 1223689 CVE References: CVE-2024-29038, CVE-2024-29039 Maintenance Incident: [SUSE:Maintenance:33669](https://smelt.suse.de/incident/33669/) Sources used: Basesystem Module 15-SP5 (src): tpm2.0-tools-5.2-150400.6.3.1 openSUSE Leap 15.4 (src): tpm2.0-tools-5.2-150400.6.3.1 openSUSE Leap Micro 5.3 (src): tpm2.0-tools-5.2-150400.6.3.1 openSUSE Leap Micro 5.4 (src): tpm2.0-tools-5.2-150400.6.3.1 openSUSE Leap 15.5 (src): tpm2.0-tools-5.2-150400.6.3.1 SUSE Linux Enterprise Micro for Rancher 5.3 (src): tpm2.0-tools-5.2-150400.6.3.1 SUSE Linux Enterprise Micro 5.3 (src): tpm2.0-tools-5.2-150400.6.3.1 SUSE Linux Enterprise Micro for Rancher 5.4 (src): tpm2.0-tools-5.2-150400.6.3.1 SUSE Linux Enterprise Micro 5.4 (src): tpm2.0-tools-5.2-150400.6.3.1 SUSE Linux Enterprise Micro 5.5 (src): tpm2.0-tools-5.2-150400.6.3.1 NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.
SUSE-SU-2024:1636-2: An update that solves two vulnerabilities can now be installed. URL: https://www.suse.com/support/update/announcement/2024/suse-su-20241636-2 Category: security (moderate) Bug References: 1223687, 1223689 CVE References: CVE-2024-29038, CVE-2024-29039 Maintenance Incident: [SUSE:Maintenance:33669](https://smelt.suse.de/incident/33669/) Sources used: SUSE Linux Enterprise Micro 5.5 (src): tpm2.0-tools-5.2-150400.6.3.1 NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.
Assigning back to reactive security for tracking.
SUSE-SU-2025:20151-1: An update that solves three vulnerabilities can now be installed. URL: https://www.suse.com/support/update/announcement/2025/suse-su-202520151-1 Category: security (moderate) Bug References: 1223687, 1223689, 1223690 CVE References: CVE-2024-29038, CVE-2024-29039, CVE-2024-29040 Sources used: SUSE Linux Micro 6.0 (src): tpm2.0-tools-5.7-1.1, tpm2-0-tss-4.1.0-1.1, efivar-38-3.1 NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.
Fixed and released.