VariCAD EN up to and including version 2010-2.05 is vulnerable to a stack-based buffer overflow when parsing .dwb drawing files. The application fails to properly validate the length of input data embedded in the file, allowing a crafted .dwb file to overwrite critical memory structures. This flaw can be exploited locally by convincing a user to open a malicious file, resulting in arbitrary code execution.
History

Sat, 23 Aug 2025 12:00:00 +0000

Type Values Removed Values Added
First Time appeared Varicad
Varicad varicad
Vendors & Products Varicad
Varicad varicad

Thu, 21 Aug 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 21 Aug 2025 20:30:00 +0000

Type Values Removed Values Added
Description VariCAD EN up to and including version 2010-2.05 is vulnerable to a stack-based buffer overflow when parsing .dwb drawing files. The application fails to properly validate the length of input data embedded in the file, allowing a crafted .dwb file to overwrite critical memory structures. This flaw can be exploited locally by convincing a user to open a malicious file, resulting in arbitrary code execution.
Title VariCAD EN <= 2010-2.05 .dwb File Stack Buffer Overflow
Weaknesses CWE-121
References
Metrics cvssV4_0

{'score': 8.4, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published: 2025-08-21T20:14:47.050Z

Updated: 2025-08-21T21:08:00.970Z

Reserved: 2025-08-20T18:52:46.120Z

Link: CVE-2010-20114

cve-icon Vulnrichment

Updated: 2025-08-21T21:07:50.542Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-08-21T21:15:34.123

Modified: 2025-08-22T18:08:51.663

Link: CVE-2010-20114

cve-icon Redhat

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