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.
References
| Link | Resource |
|---|---|
| https://github.com/open5gs/open5gs/ | Product |
| https://github.com/open5gs/open5gs/issues/4405 | Issue Tracking |
| https://vuldb.com/submit/804336 | Third Party Advisory VDB Entry |
| https://vuldb.com/vuln/360536 | Third Party Advisory VDB Entry |
| https://vuldb.com/vuln/360536/cti | Permissions Required VDB Entry |
Configurations
History
07 May 2026, 01:47
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:open5gs:open5gs:*:*:*:*:*:*:*:* | |
| First Time |
Open5gs
Open5gs open5gs |
|
| References | () https://github.com/open5gs/open5gs/ - Product | |
| References | () https://github.com/open5gs/open5gs/issues/4405 - Issue Tracking | |
| References | () https://vuldb.com/submit/804336 - Third Party Advisory, VDB Entry | |
| References | () https://vuldb.com/vuln/360536 - Third Party Advisory, VDB Entry | |
| References | () https://vuldb.com/vuln/360536/cti - Permissions Required, VDB Entry |
01 May 2026, 16:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-05-01 16:16
Updated : 2026-05-07 01:47
NVD link : CVE-2026-7586
Mitre link : CVE-2026-7586
CVE.ORG link : CVE-2026-7586
JSON object : View
Products Affected
open5gs
- open5gs
CWE
CWE-404
Improper Resource Shutdown or Release