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CVE-2026-2653

MEDIUM

5.3

Description

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.

CVE Details

CVSS v3.1 Score5.3

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published2/18/2026

Last Modified2/20/2026

Sourcenvd

Honeypot Sightings0

Affected Products

admesh_project:admesh

Weaknesses (CWE)

CWE-119CWE-122

References

https://github.com/admesh/admesh/(cna@vuldb.com)

https://github.com/admesh/admesh/issues/65(cna@vuldb.com)

https://github.com/admesh/admesh/issues/65#issuecomment-3804571402(cna@vuldb.com)

https://github.com/user-attachments/files/24878279/id.000035.sig.06.src.000550.time.910126.execs.241742.op.havoc.rep.5.zip(cna@vuldb.com)

https://vuldb.com/?ctiid.346450(cna@vuldb.com)

https://vuldb.com/?id.346450(cna@vuldb.com)

https://vuldb.com/?submit.752596(cna@vuldb.com)

IOC Correlations

No correlations recorded

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