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_hedge() e->set_prev().
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published: 2022-04-18T16:55:48.165478Z

Updated: 2024-09-16T20:57:49.856Z

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

Link: CVE-2020-28603

cve-icon Vulnrichment

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cve-icon NVD

Status : Analyzed

Published: 2022-04-18T17:15:12.417

Modified: 2024-01-25T21:34:08.137

Link: CVE-2020-28603

cve-icon Redhat

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