Vulnerability Description
A weakness has been identified in Open5GS up to 2.7.7. Affected is the function ogs_id_get_value of the file /src/amf/nudm-handler.c of the component AMF. This manipulation causes denial of service. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Open5Gs | Open5Gs | <= 2.7.7 |
Related Weaknesses (CWE)
References
- https://github.com/open5gs/open5gs/Product
- https://github.com/open5gs/open5gs/issues/4405Issue Tracking
- https://vuldb.com/submit/804336Third Party AdvisoryVDB Entry
- https://vuldb.com/vuln/360536Third Party AdvisoryVDB Entry
- https://vuldb.com/vuln/360536/ctiPermissions RequiredVDB Entry
FAQ
What is CVE-2026-7586?
CVE-2026-7586 is a vulnerability with a CVSS score of 4.3 (MEDIUM). A weakness has been identified in Open5GS up to 2.7.7. Affected is the function ogs_id_get_value of the file /src/amf/nudm-handler.c of the component AMF. This manipulation causes denial of service. R...
How severe is CVE-2026-7586?
CVE-2026-7586 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-7586?
Check the references section above for vendor advisories and patch information. Affected products include: Open5Gs Open5Gs.