ALBA-2021:0561 kmod bug fix and enhancement update
Not scored
Published
Check this codebase for ALBA-2021:0561 and fix it if it is affected.
What it is: ALBA-2021:0561 is a vulnerability in kmod-devel, published on 16 Feb 2021.
Exploitation: There is no known exploitation of ALBA-2021:0561 in the wild and no public exploit code.
Affected product: kmod-devel. 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/ALBA-2021-0561/ (Markdown: https://insights.sbomify.com/ALBA-2021-0561/index.md)
This update fixes a bug where symbolic links were not created after applying an errata kernel, ensuring proper module management functionality.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- Available
What is ALBA-2021:0561?
ALBA-2021:0561 is a vulnerability in kmod-devel, published on 16 Feb 2021.
Official description
The kmod packages provide various programs needed for automatic loading and unloading of modules under 2.6, 3.x, and later kernels, as well as other module management programs.
Bug Fix(es) and Enhancement(s):
- Symbolic links are not created after applying an errata kernel (BZ#1915253)
Which versions are affected by ALBA-2021:0561?
Linux distribution packages (1)
kmod-devel AlmaLinux:8 | All versions | 25-16.el8_3.1 |
How do I fix ALBA-2021:0561?
Apply the vendor's patch.
Is ALBA-2021:0561 being exploited?
There is no known exploitation of ALBA-2021:0561 in the wild and no public exploit code.