Description
Open5GS before 2.7.1 is vulnerable to a reachable assertion that can cause an AMF crash via NAS messages from a UE: gmm_state_authentication in amf/gmm-sm.c for != OGS_ERROR.
Metrics
CVSS 3.1 7.5/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
| open5gs | open5gs | 2.7.1 |
References
- https://github.com/open5gs/open5gs/compare/v2.7.0...v2.7.1Release Notes, Vendor Advisory
- https://github.com/open5gs/open5gs/pull/3122Issue Tracking, Vendor Advisory
- https://github.com/open5gs/open5gs/compare/v2.7.0...v2.7.1Release Notes, Vendor Advisory
- https://github.com/open5gs/open5gs/pull/3122Issue Tracking, Vendor Advisory
Timeline
- Published
- May 5, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed