CVE-2026-7583 | Open5GS up to 2.7.7 BSF /src/bsf/context.c bsf_sess_find_by_ipv6prefix ipv6Prefix denial of service (Issue 4401)

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A vulnerability, which was classified as problematic, has been found in Open5GS up to 2.7.7. This issue affects the function bsf_sess_find_by_ipv6prefix of the file /src/bsf/context.c of the component BSF. This manipulation of the argument ipv6Prefix causes denial of service.

The identification of this vulnerability is CVE-2026-7583. 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