CVE-2025-25774

Description

An issue was discovered in Open5GS v2.7.2. When a UE switches between two gNBs and sends a handover request at a specific time, it may cause an exception in the AMF's internal state machine, leading to an AMF crash and resulting in a Denial of Service (DoS).

Reserved 2025-02-07 | Published 2025-03-12 | Updated 2025-03-12 | Assigner mitre

References

github.com/open5gs/open5gs/issues/3671

github.com/...ommit/2e68706f1eea029d5172ccad946e78b352c031d0

github.com/... of Service via GMM State Handling in Handover

cve.org (CVE-2025-25774)

nvd.nist.gov (CVE-2025-25774)

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