Vulnerability · Published Feb 24, 2021 · Assigned by talos
CVE-2020-28599
High 8.8
In plain English
A high-severity stack buffer overflow in Openscad. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.0% (higher than 81% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.0)8.8High
Exploit odds (30 days)2.0%top 19.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | openscad | 2021.01-1 | DEBIAN-CVE-2020-28599 |
| Debian:13 | openscad | 2021.01-1 | DEBIAN-CVE-2020-28599 |
| Ubuntu:22.04:LTS | openscad | no fix listed | UBUNTU-CVE-2020-28599 |
Affected products (as reported)
Weakness: CWE-121 · 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-2020-1223 x_refsource_MISC
- FEDORA-2021-8349f28cb9 vendor-advisory, x_refsource_FEDORA
- FEDORA-2021-793da7882b vendor-advisory, x_refsource_FEDORA
- GLSA-202107-35 vendor-advisory, x_refsource_GENTOO
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1224 x_refsource_MISC