CVE-2026-8728 | Open5GS up to 2.7.7 NRF /lib/sbi/conv.c ogs_sbi_discovery_option_parse_plmn_list target-plmn-list denial of service (Issue 4458)

SecurityVulns
Yanac

A vulnerability categorized as problematic has been discovered in Open5GS up to 2.7.7. The impacted element is the function ogs_sbi_discovery_option_parse_plmn_list in the library /lib/sbi/conv.c of the component NRF. Such manipulation of the argument target-plmn-list leads to denial of service.

This vulnerability is documented as CVE-2026-8728. The attack can be executed remotely. Additionally, an exploit exists.

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