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CVE-2021-40401

HIGH

8.6

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.

CVE Details

CVSS v3.1 Score8.6

SeverityHIGH

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

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published2/4/2022

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

debian:debian_linuxfedoraproject:fedoragerbv_project:gerbv

Weaknesses (CWE)

CWE-252CWE-252

References

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TUM5GIUZJ7AVHVCXDZW6ZVCAPV2ISN47/(talos-cna@cisco.com)

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1415(talos-cna@cisco.com)

https://www.debian.org/security/2022/dsa-5306(talos-cna@cisco.com)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TUM5GIUZJ7AVHVCXDZW6ZVCAPV2ISN47/(af854a3a-2127-422b-91ae-364da2661108)

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1415(af854a3a-2127-422b-91ae-364da2661108)

https://www.debian.org/security/2022/dsa-5306(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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