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CVE-2021-40401

HIGH CVSS: 8.6 Published: 2022-02-04 Modified: 2026-06-17

Description

A use-after-free vulnerability exists in the RS-274X aperture definition tokenization functionality of Gerbv 2.7.0 and dev (commit b5f1eacd) and Gerbv forked 2.7.1. A specially-crafted gerber file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.

Affected Platforms

Gerbv Project GerbvDebian Debian LinuxFedoraproject Fedora

Weakness Type

CWE-252, CWE-252

References