CVE-2020-28630 - Vulnerability Details - OpenCVE

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_sedge() seh->snext().

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Cgal	Computational Geometry Algorithms Library
Debian	Debian Linux

Configuration 1 [-]

cpe:2.3:a:cgal:computational_geometry_algorithms_library:5.1.1:*:*:*:*:*:*:*

Configuration 2 [-]

cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://lists.debian.org/debian-lts-announce/2022/12/msg00011.html
https://security.gentoo.org/glsa/202305-34
https://talosintelligence.com/vulnerability_reports/TALOS-2020-1225

History

No history.

MITRE

Status: PUBLISHED

Assigner: talos

Published: 2022-04-18T16:56:30.114499Z

Updated: 2024-09-17T01:07:08.583Z

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

Link: CVE-2020-28630

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-04-18T17:15:13.737

Modified: 2024-11-21T05:23:04.037

Link: CVE-2020-28630

Redhat

No data.

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