CVEvulnerability

CVE-2023-4418

7.5 HIGH Published 2023-08-24 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-08-24
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-400

Description

A remote unprivileged attacker can sent multiple packages to the LMS5xx to disrupt its availability through a TCP SYN-based denial-of-service (DDoS) attack. By exploiting this vulnerability, an attacker can flood the targeted LMS5xx with a high volume of TCP SYN requests, overwhelming its resources and causing it to become unresponsive or unavailable for legitimate users.

Affected configurations

• sick lms531 firmware • sick lms511 firmware • sick lms500 firmware

Related

Weakness · CWE (1)

  • CWE-400 Uncontrolled Resource Consumption weakness

References