CVE-2025-66969 Integer overflow in n/a
High 7.5
Published
Updated
Check this codebase for CVE-2025-66969 and fix it if it is affected.
What it is: CVE-2025-66969 is a high-severity vulnerability in n/a, published on 16 Oct 2026.
Exploitation: There is no known exploitation of CVE-2025-66969 in the wild and no public exploit code.
Affected product: n/a. 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-2025-66969/ (Markdown: https://insights.sbomify.com/CVE-2025-66969/index.md)
An integer overflow in OpenModSim allows attackers to cause a denial of service, impacting users of the simulation library.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Not stated
- Victim action needed
- Not stated
- Fix
- None listed
What is CVE-2025-66969?
CVE-2025-66969 is a high-severity vulnerability in n/a, published on 16 Oct 2026.
Official description
Integer overflow in OpenModSim (<=1.11.0), leading to denial of service
Weakness: CWE-190
Which versions are affected by CVE-2025-66969?
How do I fix CVE-2025-66969?
No fix has been published for CVE-2025-66969 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-66969 being exploited?
There is no known exploitation of CVE-2025-66969 in the wild and no public exploit code.
Sources
Also known as GHSA-rxjm-cvqw-hr88.