CVE-2026-2653

5.3 MEDIUM
Published: February 18, 2026 Modified: February 20, 2026
View on NVD

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.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://github.com/admesh/admesh/
Source: cna@vuldb.com
Product
https://github.com/admesh/admesh/issues/65
Source: cna@vuldb.com
Issue Tracking
https://github.com/admesh/admesh/issues/65#issuecomment-3804571402
Source: cna@vuldb.com
Issue Tracking
https://github.com/user-attachments/files/24878279/id.000035.sig.06.src.000550.time.910126.execs.241742.op.havoc.rep.5.zip
Source: cna@vuldb.com
Exploit
https://vuldb.com/?ctiid.346450
Source: cna@vuldb.com
Permissions Required VDB Entry
https://vuldb.com/?id.346450
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://vuldb.com/?submit.752596
Source: cna@vuldb.com
Third Party Advisory VDB Entry

7 reference(s) from NVD

Quick Stats

CVSS v3 Score
5.3 / 10.0
EPSS (Exploit Probability)
0.0%
0th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-119 CWE-122

Affected Vendors

admesh_project

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