Advisory Details

March 11th, 2024

Dassault Systèmes eDrawings Viewer JT File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability

ZDI-24-276
ZDI-CAN-22491

CVE ID CVE-2024-1847
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 eDrawings Viewer
VULNERABILITY DETAILS

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Dassault Syst��mes SolidWorks eDrawings Viewer. 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 JT files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.

ADDITIONAL DETAILS Dassault Systèmes has issued an update to correct this vulnerability. More details can be found at:
https://www.3ds.com/vulnerability/advisories
DISCLOSURE TIMELINE
  • 2023-11-09 - Vulnerability reported to vendor
  • 2024-03-11 - Coordinated public release of advisory
  • 2024-07-01 - Advisory Updated
CREDIT rgod
BACK TO ADVISORIES