CVE-2021-40401
- Source
- https://cve.org/CVERecord?id=CVE-2021-40401
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-40401.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-40401
- Downstream
- Related
- Published
- 2022-02-04T23:15:11.833Z
- Modified
- 2026-07-07T08:50:55.545513941Z
- Severity
-
- 8.6 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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.
- Database specific
{ "unresolved_ranges": [ { "cpes": [ "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*" ], "extracted_events": [ { "introduced": "11.0" }, { "last_affected": "11.0" } ], "source": "CPE_STRING", "vendor_product": "debian:debian_linux" }, { "vendor_product": "fedoraproject:fedora", "extracted_events": [ { "introduced": "36" }, { "last_affected": "36" } ], "source": "CPE_STRING", "cpes": [ "cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*" ] } ] }- References
Affected packages
Git / github.com/gerbv/gerbv
Affected ranges
- Type
- GIT
- Repo
- https://github.com/gerbv/gerbv
- Events
-
IntroducedLast affected
- Database specific
{ "cpe": [ "cpe:2.3:a:gerbv_project:gerbv:2.7.0:-:*:*:*:*:*:*", "cpe:2.3:a:gerbv_project:gerbv:2.7.1:forked_dev:*:*:*:*:*:*" ], "extracted_events": [ { "introduced": "2.7.0-NA" }, { "last_affected": "2.7.0-NA" }, { "introduced": "2.7.1-forked_dev" }, { "last_affected": "2.7.1-forked_dev" } ], "source": "CPE_STRING" }