Security Advisory

CVE-2026-8288

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-05-11 12:15:10

Last updated 2026-05-11 13:40:14

Assigner VulDB

State PUBLISHED

Description

A vulnerability was determined in Open5GS up to 2.7.7. This affects the function gsm_handle_pdu_session_modification_qos_flow_descriptions of the file src/smf/gsm-handler.c of the component SMF. Executing a manipulation of the argument n1SmMsg can lead to denial of service. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized. The pull request to fix this issue awaits acceptance.

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