Updated cgal packages fix security vulnerabilities

2021-06-0819:46:03

Gentoo Foundation

advisories.mageia.org

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

0.009 Low

EPSS

Percentile

82.9%

JSON

Updated cgal packages fix security vulnerabilities: An oob read vulnerability exists in Nef_2/PM_io_parser.h PM_io_parser::read_vertex() Face_of[] OOB read. An attacker can provide malicious input to trigger this vulnerability (CVE-2020-28601). An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sloop() slh->twin() An attacker can provide malicious input to trigger this vulnerability (CVE-2020-28636). 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 (CVE-2020-35628). An oob read vulnerability exists in Nef_S2/SNC_io_parser.h SNC_io_parser::read_sface() sfh->volume(). An attacker can provide malicious input to trigger this vulnerability (CVE-2020-35636). The cgal package has been updated to version 5.2.1, fixing the issues and other bugs. The openfoam and openscad packages have been rebuilt against the updated cgal library.

OSVersionArchitecturePackageVersionFilename
Mageia8noarchcgal< 5.2.1-1cgal-5.2.1-1.mga8
Mageia8noarchopenfoam< 7-17.1openfoam-7-17.1.mga8
Mageia8noarchopenscad< 2021.01-1.1openscad-2021.01-1.1.mga8

OS	Version	Architecture	Package	Version	Filename
Mageia	8	noarch	cgal	< 5.2.1-1	cgal-5.2.1-1.mga8
Mageia	8	noarch	openfoam	< 7-17.1	openfoam-7-17.1.mga8
Mageia	8	noarch	openscad	< 2021.01-1.1	openscad-2021.01-1.1.mga8