MGASA-2021-0239

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Source
https://advisories.mageia.org/MGASA-2021-0239.html
Import Source
https://advisories.mageia.org/MGASA-2021-0239.json
JSON Data
https://api.osv.dev/v1/vulns/MGASA-2021-0239
Related
Published
2021-06-08T16:46:03Z
Modified
2021-06-08T15:36:31Z
Summary
Updated cgal packages fix security vulnerabilities
Details

Updated cgal packages fix security vulnerabilities:

An oob read vulnerability exists in Nef2/PMioparser.h PMioparser::readvertex() Face_of[] OOB read. An attacker can provide malicious input to trigger this vulnerability (CVE-2020-28601).

An oob read vulnerability exists in NefS2/SNCioparser.h SNCioparser::readsloop() slh->twin() An attacker can provide malicious input to trigger this vulnerability (CVE-2020-28636).

An oob read vulnerability exists in NefS2/SNCioparser.h SNCioparser::readsloop() slh->incident_sface. An attacker can provide malicious input to trigger this vulnerability (CVE-2020-35628).

An oob read vulnerability exists in NefS2/SNCioparser.h SNCioparser::readsface() 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.

References
Credits

Affected packages

Mageia:8 / cgal

Package

Name
cgal
Purl
pkg:rpm/mageia/cgal?distro=mageia-8

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.2.1-1.mga8

Ecosystem specific 

{
    "section": "core"
}

Mageia:8 / openfoam

Package

Name
openfoam
Purl
pkg:rpm/mageia/openfoam?distro=mageia-8

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7-17.1.mga8

Ecosystem specific 

{
    "section": "core"
}

Mageia:8 / openscad

Package

Name
openscad
Purl
pkg:rpm/mageia/openscad?distro=mageia-8

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2021.01-1.1.mga8

Ecosystem specific 

{
    "section": "core"
}