Medium severity4.3NVD Advisory· Published May 8, 2026· Updated May 11, 2026
CVE-2026-8121
CVE-2026-8121
Description
A vulnerability has been found in Open5GS up to 2.7.7. The impacted element is the function ogs_sbi_parse_plmn_list in the library /lib/sbi/conv.c of the component NSSF. The manipulation leads to denial of service. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
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Affected products
3Patches
Vulnerability mechanics
References
5- github.com/open5gs/open5gs/issues/4433nvdExploitIssue Tracking
- vuldb.com/submit/808422nvdThird Party AdvisoryVDB EntryExploit
- vuldb.com/submit/808424nvdThird Party AdvisoryVDB Entry
- vuldb.com/vuln/361908nvdThird Party AdvisoryVDB Entry
- vuldb.com/vuln/361908/ctinvdPermissions RequiredVDB Entry
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