Description
A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sloop() slh->incident_sface. An attacker can provide malicious input to trigger this vulnerability.
Published: 2021-03-04
Score: 9.8 Critical
EPSS: 2.4% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-2649-1 cgal security update
Debian DLA Debian DLA DLA-3226-1 cgal security update
EUVD EUVD EUVD-2020-23294 A code execution vulnerability exists in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sloop() slh->incident_sface. An attacker can provide malicious input to trigger this vulnerability.
History

Wed, 23 Apr 2025 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Subscriptions

Cgal Computational Geometry Algorithms Library
Debian Debian Linux
Fedoraproject Fedora
cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published:

Updated: 2025-04-23T19:44:44.149Z

Reserved: 2020-12-22T00:00:00.000Z

Link: CVE-2020-35628

cve-icon Vulnrichment

Updated: 2024-08-04T17:09:14.422Z

cve-icon NVD

Status : Modified

Published: 2021-03-04T20:15:13.253

Modified: 2024-11-21T05:27:44.030

Link: CVE-2020-35628

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses