#VU109474 Stack-based buffer overflow in SCALANCE LPE9403 - CVE-2025-40579 

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Main Vulnerability Database Vulnerabilities #VU109474

#VU109474 Stack-based buffer overflow in SCALANCE LPE9403 - CVE-2025-40579

Published: May 20, 2025


Vulnerability identifier: #VU109474
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-40579
CWE-ID: CWE-121
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
SCALANCE LPE9403
Software vendor:
Siemens

Description

The vulnerability allows a local user to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error. A local user can trigger stack-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


Remediation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

External links