CVE-2020-35629
8.8 · HIGHOverview
CVE-2020-35629 is a high-severity vulnerability affecting cgal computational_geometry_algorithms_library. It was published on April 18, 2022 and has a CVSS 3.1 base score of 8.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Multiple code execution vulnerabilities exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted malformed file can lead to an out-of-bounds read and type confusion, which could lead to code execution. An attacker can provide malicious input to trigger any of these vulnerabilities. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser<EW>::read_sloop() slh->facet().
Remediation
Check the references section for vendor advisories and patches from cgal. Update computational_geometry_algorithms_library to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
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References
Frequently Asked Questions
What is CVE-2020-35629?
CVE-2020-35629 is a high-severity vulnerability affecting cgal computational_geometry_algorithms_library. It was published on April 18, 2022 and has a CVSS 3.1 base score of 8.8 (HIGH).
How severe is CVE-2020-35629?
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2020-35629?
Check the references section for vendor advisories and patches from cgal. Update computational_geometry_algorithms_library to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2020-35629?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-35629 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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