VULNERABILITY INTELLIGENCE

CVE-2025-25774

CVSS score6.5 MEDIUM
EPSS probability0.43%
CISA KEVNot currently listed
Published2025-03-12
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

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).

Weakness classification

  • CWE-691: Insufficient Control Flow Management

Primary references