Advisory Details

July 12th, 2023

Dassault Systèmes SolidWorks SLDPRT File Parsing Use-After-Free Remote Code Execution Vulnerability

ZDI-23-909
ZDI-CAN-20881

CVE ID CVE-2023-2762
CVSS SCORE 7.8, AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AFFECTED VENDORS Dassault Systèmes
AFFECTED PRODUCTS SolidWorks
VULNERABILITY DETAILS

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Dassault Syst��mes SolidWorks. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

The specific flaw exists within the parsing of SLDPRT files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process.

ADDITIONAL DETAILS

https://www.cve.org/CVERecord?id=CVE-2023-2762
https://www.3ds.com/vulnerability/advisories


DISCLOSURE TIMELINE
  • 2023-04-13 - Vulnerability reported to vendor
  • 2023-07-12 - Coordinated public release of advisory
  • 2023-09-20 - Advisory Updated
CREDIT Mat Powell of Trend Micro Zero Day Initiative
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