CVE-2026-8248 | Open5GS up to 2.7.7 SMF /src/smf/npcf-handler.c update_authorized_pcc_rule_and_qos denial of service (Issue 4442)
A vulnerability classified as problematic was found in Open5GS up to 2.7.7. The affected element is the function update_authorized_pcc_rule_and_qos of the file /src/smf/npcf-handler.c of the component SMF. The manipulation results in denial of service.
This vulnerability is cataloged as CVE-2026-8248. The attack may be launched remotely. Furthermore, there is an exploit available.
The project was informed of the problem early through an issue report but has not responded yet.