Junglewise Threat Intelligence

CVE-2026-2653: PYSEC-2026-5 - A security flaw has been discovered in admesh up to 0.98.5. This issue affects the function stl_check_normal_vector of the file src/normals.

CVE-2026-2653 · Severity: low · CVSS 3.1 · Published 2026-02-18

Technologies: admesh (PyPI). Vendors: PyPI.

Executive brief

A security flaw has been discovered in admesh up to 0.98.5. This issue affects the function stl_check_normal_vector of the file src/normals.c. Performing a manipulation results in heap-based buffer overflow. The attack must be initiated from a local position. The exploit has been released to the public and may be used for attacks. It looks like this product is not really maintained anymore.

Affected products

  • PyPI admesh

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