CVE-2026-122052 laspy LAS File lasreader.py memory allocation
Medium 5.3
Published
Updated
Check this codebase for CVE-2026-122052 and fix it if it is affected.
What it is: CVE-2026-122052 is a medium-severity vulnerability in laspy, published on 5 Nov 2026.
Exploitation: There is no known exploitation of CVE-2026-122052 in the wild and no public exploit code.
Affected product: laspy. 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-2026-122052/ (Markdown: https://insights.sbomify.com/CVE-2026-122052/index.md)
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-122052?
CVE-2026-122052 is a medium-severity vulnerability in laspy, published on 5 Nov 2026.
Official description
A vulnerability has been found in laspy up to 2.7.0. Affected by this issue is some unknown functionality of the file laspy/lasreader.py of the component LAS File Handler. The manipulation leads to uncontrolled memory allocation. Remote exploitation of the attack is possible.
Which versions are affected by CVE-2026-122052?
How do I fix CVE-2026-122052?
No fix has been published for CVE-2026-122052 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-122052 being exploited?
There is no known exploitation of CVE-2026-122052 in the wild and no public exploit code.
Sources
Also known as DEBIAN-CVE-2026-122052, GHSA-5544-27vm-6mvg, UBUNTU-CVE-2026-122052.