MGASA-2022-0152 - Updated librecad packages fix security vulnerability

Publication date: 24 Apr 2022
URL: https://advisories.mageia.org/MGASA-2022-0152.html
Type: security
Affected Mageia releases: 8
CVE: CVE-2021-45341,
     CVE-2021-45342

A buffer overflow vulnerability in CDataMoji of the jwwlib component of
LibreCAD 2.2.0-rc3 and older allows an attacker to achieve Remote Code
Execution using a crafted JWW document. (CVE-2021-45341)

A buffer overflow vulnerability in CDataList of the jwwlib component of
LibreCAD 2.2.0-rc3 and older allows an attacker to achieve Remote Code
Execution using a crafted JWW document. (CVE-2021-45342)

References:
- https://bugs.mageia.org/show_bug.cgi?id=29996
- https://www.debian.org/lts/security/2022/dla-2908
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/MBLTKH2Q6OBOLSNHIKPW74SFFSC5A2BB/
- https://www.debian.org/security/2022/dsa-5077
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-45341
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-45342

SRPMS:
- 8/core/librecad-2.2.0-0.rc3.1.mga8

Mageia 2022-0152: librecad security update

A buffer overflow vulnerability in CDataMoji of the jwwlib component of LibreCAD 2.2.0-rc3 and older allows an attacker to achieve Remote Code Execution using a crafted JWW documen...

Summary

A buffer overflow vulnerability in CDataMoji of the jwwlib component of LibreCAD 2.2.0-rc3 and older allows an attacker to achieve Remote Code Execution using a crafted JWW document. (CVE-2021-45341)
A buffer overflow vulnerability in CDataList of the jwwlib component of LibreCAD 2.2.0-rc3 and older allows an attacker to achieve Remote Code Execution using a crafted JWW document. (CVE-2021-45342)

References

- https://bugs.mageia.org/show_bug.cgi?id=29996

- https://www.debian.org/lts/security/2022/dla-2908

- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/MBLTKH2Q6OBOLSNHIKPW74SFFSC5A2BB/

- https://www.debian.org/security/2022/dsa-5077

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-45341

- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-45342

Resolution

MGASA-2022-0152 - Updated librecad packages fix security vulnerability

SRPMS

- 8/core/librecad-2.2.0-0.rc3.1.mga8

Severity
Publication date: 24 Apr 2022
URL: https://advisories.mageia.org/MGASA-2022-0152.html
Type: security
CVE: CVE-2021-45341, CVE-2021-45342

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