CVE-2022-31810 HIGH

CVE-2022-31810

Vendor Siemens
Product SiPass integrated
Weakness CWE-20 · Input validation
Published July 11, 2023
Last update March 5, 2025

CVSS base score

7.5/10
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:H/E:P/RL:O/RC:C

What the vulnerability does

01Description

A vulnerability has been identified in SiPass integrated (All versions < V2.90.3.8). Affected server applications improperly check the size of data packets received for the configuration client login, causing a stack-based buffer overflow. This could allow an unauthenticated remote attacker to crash the server application, creating a denial of service condition.

Key dates

02Disclosure timeline

July 11, 2023 CVE published
March 5, 2025 Record updated