CVE-2023-54298 thermal: intel: quark_dts: fix error pointer dereference
Not scored
Published
Updated
Check this codebase for CVE-2023-54298 and fix it if it is affected.
What it is: CVE-2023-54298 is a vulnerability in Linux, published on 30 Dec 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2023-54298 in the wild and no public exploit code.
Affected product: Linux. 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/CVE-2023-54298/ (Markdown: https://insights.sbomify.com/CVE-2023-54298/index.md)
A null pointer dereference in the Intel Quark DTS thermal driver can cause a kernel Oops, leading to a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2023-54298?
CVE-2023-54298 is a vulnerability in Linux, published on 30 Dec 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
In the Linux kernel, the following vulnerability has been resolved:
thermal: intel: quark_dts: fix error pointer dereference
If alloc_soc_dts() fails, then we can just return. Trying to free "soc_dts" will lead to an Oops.
Which versions are affected by CVE-2023-54298?
How do I fix CVE-2023-54298?
Apply the vendor's patch.
Is CVE-2023-54298 being exploited?
There is no known exploitation of CVE-2023-54298 in the wild and no public exploit code.
Sources
Also known as BELL-CVE-2023-54298, DEBIAN-CVE-2023-54298, GHSA-3fg3-j45r-7qh2, UBUNTU-CVE-2023-54298.