LibreCad Resource Management Error Vulnerability

2021-11-2200:00:00

China National Vulnerability Database

www.cnvd.org.cn

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

JSON

LibreCAD is an open source CAD (Computer Aided Design) application from the LibreCAD organization.A resource management error vulnerability exists in LibreCad libdxfrw, which stems from the reuse of freed resources by the dxfRW::processLType function. An attacker could execute malicious code through this vulnerability.