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_edge() eh->center_vertex():.
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Wed, 23 Apr 2025 19:15:00 +0000
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Status: PUBLISHED
Assigner: talos
Published: 2022-04-18T16:56:15.504Z
Updated: 2025-04-23T18:36:47.142Z
Reserved: 2020-11-13T00:00:00.000Z
Link: CVE-2020-28620

Updated: 2024-08-04T16:40:59.795Z

Status : Modified
Published: 2022-04-18T17:15:13.240
Modified: 2024-11-21T05:23:02.370
Link: CVE-2020-28620

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