CVE-2021-45342
on github
Published
Severity
CVSS v3:
7.8 HIGH
CVSS v2:
6.8 MEDIUM
Description
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.
References
- https://github.com/LibreCAD/LibreCAD/issues/1464
- https://lists.fedoraproject.org/archives/list/[email protected]/message/VUMH3CWGVSMR2UIZEA35Q5UB7PDVVVYS/
- https://www.debian.org/security/2022/dsa-5077
- https://lists.fedoraproject.org/archives/list/[email protected]/message/FCC2FZ6HZOIK3775K4MTCOUHX6PLGPEL/
- https://security.gentoo.org/glsa/202305-26
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VUMH3CWGVSMR2UIZEA35Q5UB7PDVVVYS/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FCC2FZ6HZOIK3775K4MTCOUHX6PLGPEL/
Configurations
| CPE23 | Version Start | Version End | Exact Version |
|---|---|---|---|
| cpe:2.3:a:librecad:librecad:2.2.0:rc3:*:*:*:*:*:* | n/a | n/a | 2.2.0 |
| cpe:2.3:a:librecad:librecad:2.2.0:rc1:*:*:*:*:*:* | n/a | n/a | 2.2.0 |
| cpe:2.3:a:librecad:librecad:2.2.0:rc2:*:*:*:*:*:* | n/a | n/a | 2.2.0 |
| cpe:2.3:a:librecad:librecad:*:*:*:*:*:*:*:* | n/a | 2.1.3 (including) | * |
| cpe:2.3:a:librecad:librecad:2.2.0:alpha:*:*:*:*:*:* | n/a | n/a | 2.2.0 |
| cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:* | n/a | n/a | 34 |
| cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* | n/a | n/a | 10.0 |
| cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* | n/a | n/a | 11.0 |
| cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* | n/a | n/a | 35 |