Buffer Overflow Vulnerability in SiPass Integrated Server Application by Siemens
CVE-2022-31810

7.5HIGH

Key Information:

Vendor
Siemens
Status
Sipass Integrated
Vendor
CVE Published:
11 July 2023

Summary

A security flaw in the SiPass Integrated server application allows for a stack-based buffer overflow due to improper size checks of data packets during the configuration client login. This vulnerability permits an unauthenticated remote attacker to exploit the flaw, potentially crashing the server application and resulting in a denial of service condition. Users of all versions prior to V2.90.3.8 should assess their systems for potential risk.

Affected Version(s)

SiPass integrated All versions < V2.90.3.8

References

https://cert-portal.siemens.com/productcert/pdf/ssa-92414...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.