CVE-2021-40401

Summary

CVE	CVE-2021-40401
State	PUBLIC
Assigner	[email protected]
Source Priority	CVE Program / NVD first with legacy fallback
Published	2022-02-04 23:15:00 UTC
Updated	2023-11-07 03:38:00 UTC
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.

Risk And Classification

Problem Types: CWE-252

NVD Known Affected Configurations (CPE 2.3)

Type	Vendor	Product	Version	Update	Edition	Language
Operating System	Debian	Debian Linux	11.0	All	All	All
Operating System	Fedoraproject	Fedora	36	All	All	All
Application	Gerbv Project	Gerbv	2.7.0	-	All	All
Application	Gerbv Project	Gerbv	2.7.1	forked_dev	All	All

References

Reference	Source	Link	Tags
TALOS-2021-1415 \|\| Cisco Talos Intelligence Group - Comprehensive Threat Intelligence	MISC	talosintelligence.com
Debian -- Security Information -- DSA-5306-1 gerbv	DEBIAN	www.debian.org
[SECURITY] Fedora 36 Update: gerbv-2.9.2-1.fc36 - package-announce - Fedora Mailing-Lists	FEDORA	lists.fedoraproject.org
[SECURITY] Fedora 36 Update: gerbv-2.9.2-1.fc36 - package-announce - Fedora Mailing-Lists		lists.fedoraproject.org
CVE Program record	CVE.ORG	www.cve.org	canonical
NVD vulnerability detail	NVD	nvd.nist.gov	canonical, analysis

No vendor comments have been submitted for this CVE.

Legacy QID Mappings

181255 Debian Security Update for gerbv (DLA-3210-1)
181448 Debian Security Update for gerbv (DSA 5306-1)
184938 Debian Security Update for gerbv (CVE-2021-40401)
282925 Fedora Security Update for gerbv (FEDORA-2022-4a3ef86baa)