Description
A stack-based buffer overflow vulnerability exists in the import_stl.cc:import_stl() functionality of Openscad openscad-2020.12-RC2. A specially crafted STL file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.
Metrics
CVSS 3.1 7.8/10
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | Openscad | Openscad openscad-2020.12-RC2 |
References
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AFXQZK6BAYARVVWBBXDKPVPN3N77PPDX/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KRHYUWXQ7QQIC6TXDYYLYFFF7B7L3EBD/
- https://security.gentoo.org/glsa/202107-35Third Party Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1223Exploit, Third Party Advisory
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1224Exploit, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AFXQZK6BAYARVVWBBXDKPVPN3N77PPDX/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KRHYUWXQ7QQIC6TXDYYLYFFF7B7L3EBD/
- https://security.gentoo.org/glsa/202107-35Third Party Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1223Exploit, Third Party Advisory
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1224Exploit, Third Party Advisory
Timeline
- Published
- Feb 24, 2021
- Last modified
- Jun 17, 2026
- NVD status
- Modified