CVE-2024-23814 MEDIUM

CVE-2024-23814

Vendor Siemens
Product SIDOOR ATD430W
Weakness CWE-400
Published February 11, 2025
Last update July 10, 2025

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C

What the vulnerability does

01Description

The integrated ICMP service of the network stack of affected devices can be forced to exhaust its available memory resources when receiving specially crafted messages targeting IP fragment re-assembly. This could allow an unauthenticated remote attacker to cause a temporary denial of service condition of the ICMP service, other communication services are not affected. Affected devices will resume normal operation after the attack terminates.

Key dates

02Disclosure timeline

February 11, 2025 CVE published
July 10, 2025 Record updated