Security Advisory

CVE-2023-37023

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-01-22 00:00:00

Last updated 2025-02-06 21:32:06

Assigner mitre

State PUBLISHED

Description

Open5GS MME versions <= 2.6.4 contain a reachable assertion in the `Uplink NAS Transport` packet handler. A packet missing its `MME_UE_S1AP_ID` field causes Open5gs to crash; an attacker may repeatedly send such packets to cause denial of service.

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