DescriptionA flaw was found in the libtpms code that may cause access beyond the boundary of internal buffers. The vulnerability is triggered by specially-crafted TPM2 command packets that then trigger the issue when the state of the TPM2's volatile state is written. The highest threat from this vulnerability is to system availability. This issue affects libtpms versions before 0.8.5, before 0.7.9 and before 0.6.6.
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
- SUSE-SU-2021:3004-1, published Thu Sep 9 16:43:14 UTC 2021
- SUSE-SU-2021:3004-2, published Tue Sep 21 20:19:26 UTC 2021
- openSUSE-SU-2021:3004-1, published Thu Sep 9 21:52:42 2021
List of released packages
|Product(s)||Fixed package version(s)||References|
|Container suse/sles/15.3/virt-launcher:0.45.0.8.14.1|| |
|SUSE Linux Enterprise Module for Server Applications 15 SP3|| ||Patchnames: |
|SUSE MicroOS 5.1|| ||Patchnames: |
|openSUSE Leap 15.3|| ||Patchnames: |
|openSUSE Tumbleweed|| ||Patchnames: |
openSUSE Tumbleweed GA libtpms-devel-0.8.4-2.2
Status of this issue by product and package
Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.
|SUSE Linux Enterprise Micro 5.1||libtpms||Released|
|SUSE Linux Enterprise Module for Server Applications 15 SP3||libtpms||Released|