CVE-2023-50020: OPEN5GS

High severity, CVSS 7.5. EPSS: 0.7% chance of exploitation in the next 30 days.

An issue was discovered in open5gs v2.6.6. SIGPIPE can be used to crash AMF.

Affected products

• OPEN5GS OPEN5GS: version 2.6.6 only

Published 2024-01-02. Last modified 2026-06-17.