Vulnerability Database

300,445

Total vulnerabilities in the database

CVE-2021-40401

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.

  • Published: Feb 5, 2022
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-40401
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 8.6
  • AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

CVSS v2:

  • Severity: Medium
  • Score: 6.8
  • AV:N/AC:M/Au:N/C:P/I:P/A:P

CWEs:

Software From Fixed in
gerbv_project / gerbv 2.7.0 2.7.0.x
gerbv_project / gerbv 2.7.1-forked_dev 2.7.1-forked_dev.x
fedoraproject / fedora 36 36.x
debian / debian_linux 11.0 11.0.x