Vulnerability · Published May 10, 2021 · Assigned by talos
CVE-2020-28600
High 8.8
In plain English
A high-severity memory corruption in Openscad. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.3% (higher than 70% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.0)8.8High
Exploit odds (30 days)1.3%top 30.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
An out-of-bounds write 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | openscad | 2021.01-1 | DEBIAN-CVE-2020-28600 |
| Debian:13 | openscad | 2021.01-1 | DEBIAN-CVE-2020-28600 |
| Ubuntu:22.04:LTS | openscad | no fix listed | UBUNTU-CVE-2020-28600 |
| Ubuntu:24.04:LTS | openscad | no fix listed | UBUNTU-CVE-2020-28600 |
| Ubuntu:25.10 | openscad | no fix listed | UBUNTU-CVE-2020-28600 |
| Ubuntu:26.04:LTS | openscad | no fix listed | UBUNTU-CVE-2020-28600 |
| Ubuntu:26.10 | openscad | no fix listed | UBUNTU-CVE-2020-28600 |
Affected products (as reported)
Weakness: CWE-119 · Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
References
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1224 x_refsource_MISC