free5GC AMF provides Access & Mobility Management Function (AMF) for free5GC, an an open-source project for 5th generation (5G) mobile core networks.

Code

The project this record applies to. Exploit listings stay in References.

• Repository · github.com

Timeline

Detection, updates, and resolution for this record.

1. Apr 22, 2026 · NIST NVD

   Detected

   free5GC AMF provides Access & Mobility Management Function (AMF) for free5GC, an an open-source project for 5th generation (5G) mobile core networks. Prior to version 1.4.3, the handler in does not include a case in the switch statement. When a request arrives with an unsupported , the deserialization step is silently skipped, remains , and the processor is invoked with a completely uninitialized

2. Jun 17, 2026 · NIST NVD

   Updated

   free5GC AMF provides Access & Mobility Management Function (AMF) for free5GC, an an open-source project for 5th generation (5G) mobile core networks. Prior to version 1.4.3, the handler in does not include a case in the switch statement. When a request arrives with an unsupported , the deserialization step is silently skipped, remains , and the processor is invoked with a completely uninitialized

Affected

• cpe free5gc/amfversion unspecified
• cpe free5gc/free5gcversion unspecified

Sources

• CVE.orgVulnerability recordCVE-2026-41136

  Official CVE identifier

  cve.org
• NIST NVDVulnerability recordCVE-2026-41136

  free5GC AMF provides Access & Mobility Management Function (AMF) for free5GC, an an open-source project for 5th generation (5G) mobile core networks. Prior to version 1.4.3, the handler in does not include a ca

  nvd.nist.gov

References

• Product · github.com
• Exploit · github.com