Description
A vulnerability was determined in Open5GS up to 2.7.7. Affected is the function smf_nsmf_handle_create_data_in_hsmf of the component SMF. Executing a manipulation can lead to null pointer dereference. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.
Metrics
CVSS 3.1 6.5/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | Open5GS | 2.7.0; 2.7.1; 2.7.2; 2.7.3; 2.7.4; 2.7.5; 2.7.6; 2.7.7 |
References
- https://github.com/open5gs/open5gs/Product
- https://github.com/open5gs/open5gs/issues/4446Exploit, Issue Tracking
- https://vuldb.com/submit/808482Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/362549Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/362549/ctiPermissions Required, VDB Entry
Timeline
- Published
- May 11, 2026
- Last modified
- Jul 24, 2026
- NVD status
- Analyzed