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_2/PM_io_parser.h PM_io_parser<PMDEC>::read_face() set_halfedge().
Published: 2022-04-18
Score: 8.8 High
EPSS: < 1% Very 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-3226-1 cgal security update
EUVD EUVD EUVD-2020-21005 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_2/PM_io_parser.h PM_io_parser<PMDEC>::read_face() set_halfedge().
History

Wed, 23 Apr 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Subscriptions

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

Status: PUBLISHED

Assigner: talos

Published:

Updated: 2025-04-23T18:38:16.568Z

Reserved: 2020-11-13T00:00:00.000Z

Link: CVE-2020-28607

cve-icon Vulnrichment

Updated: 2024-08-04T16:40:59.544Z

cve-icon NVD

Status : Modified

Published: 2022-04-18T17:15:12.610

Modified: 2024-11-21T05:23:00.377

Link: CVE-2020-28607

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses