CVE-2026-8123 | Open5GS up to 2.7.7 NSSF /lib/sbi/message.c ogs_sbi_discovery_option_add_snssais denial of service (Issue 4436)

SecurityVulns
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A vulnerability identified as problematic has been detected in Open5GS up to 2.7.7. This impacts the function ogs_sbi_discovery_option_add_snssais in the library /lib/sbi/message.c of the component NSSF. This manipulation causes denial of service.

The identification of this vulnerability is CVE-2026-8123. It is possible to initiate the attack remotely. Furthermore, there is an exploit available.

The project was informed of the problem early through an issue report but has not responded yet.VulDB Recent EntriesRead More