CVE-2025-52288

Published September 8th, 2025

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CVSS v3

7.5

HIGH

CVSS v2

N/A

Affected

PROJECTS

Description

Assertion failure in function ngap_build_downlink_nas_transport in file src/amf/ngap-build.c, the Access and Mobility Management Function (AMF) component, in Open5GS thru 2.7.5 allowing attackers to cause a denial of service or other unspecified impacts via repeated UE connect and disconnect message sequences.

open5gs/open5gs

Open5GS is a C-language Open Source implementation for 5G Core and EPC, i.e. the core network of LTE/NR network (Release-17)

GitHub

2.61K

ZHENGHAOHELLO/BugReport

GitHub

matejGradisar/open5gs

Open5GS is a C-language Open Source implementation for 5G Core and EPC, i.e. the core network of LTE/NR network (Release-16)

GitHub