SEW-EURODRIVE MOVITOOLS MotionStudio mticomp0 ICP File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability

March 5th, 2025
ZDI-25-110 ZDI-CAN-25013

CVE ID

CVSS Score

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

Affected Vendors

SEW-EURODRIVE

Affected Products

MOVITOOLS MotionStudio

Vulnerability Details

This vulnerability allows remote attackers to execute arbitrary code on affected installations of SEW-EURODRIVE MOVITOOLS MotionStudio. 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 ICP files by the mticomp0 component. 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

SEW-EURODRIVE has issued an update to correct this vulnerability. More details can be found at:
https://download.sew-eurodrive.com/download/pdf/31987192.pdf#search=%22security_advisory%22a

Disclosure Timeline

  • 2024-09-19 - Vulnerability reported to vendor
  • 2025-03-05 - Coordinated public release of advisory
  • 2025-03-05 - Advisory Updated

Credit

Andrea Micalizzi aka rgod (@rgod777)

Back to Advisories