SUSE-SU-2023:1961-1 Security update for s390-tools
Not scored
Published
Check this codebase for SUSE-SU-2023:1961-1 and fix it if it is affected.
What it is: SUSE-SU-2023:1961-1 is a vulnerability in s390-tools, published on 24 Apr 2023.
Exploitation: There is no known exploitation of SUSE-SU-2023:1961-1 in the wild and no public exploit code.
Affected product: s390-tools. No package-level version data is available, so check the vendor advisory linked from the reference page.
Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.
Reference: https://insights.sbomify.com/SUSE-SU-2023-1961-1/ (Markdown: https://insights.sbomify.com/SUSE-SU-2023-1961-1/index.md)
An update to s390-tools addresses a secure boot key issue, potentially allowing bypass of secure boot mechanisms on SUSE systems.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Not stated
- Victim action needed
- Not needed
- Fix
- Available
What is SUSE-SU-2023:1961-1?
SUSE-SU-2023:1961-1 is a vulnerability in s390-tools, published on 24 Apr 2023.
Official description
This update of s390-tools fixes the following issues:
- rebuild the package with the new secure boot key (bsc#1209188).
Which versions are affected by SUSE-SU-2023:1961-1?
Linux distribution packages (4)
s390-tools SUSE:Linux Enterprise Micro 5.1 | All versions | 2.15.1-150300.8.32.1 |
s390-tools SUSE:Linux Enterprise Micro 5.2 | All versions | 2.15.1-150300.8.32.1 |
s390-tools SUSE:Linux Enterprise Server 15 SP3-LTSS | All versions | 2.15.1-150300.8.32.1 |
s390-tools SUSE:Manager Server 4.2 | All versions | 2.15.1-150300.8.32.1 |
How do I fix SUSE-SU-2023:1961-1?
Apply the vendor's patch.
Is SUSE-SU-2023:1961-1 being exploited?
There is no known exploitation of SUSE-SU-2023:1961-1 in the wild and no public exploit code.