Description
A vulnerability was detected in Open5GS 2.8.0. This affects the function pcrf_rx_aar_cb of the file src/pcrf/pcrf-rx-path.c of the component Rx AA-Request Handler. Performing a manipulation results in out-of-bounds read. It is possible to initiate the attack remotely. The patch is named c18dc6938bf63cc7374315d3dca303d92066e746. To fix this issue, it is recommended to deploy a patch.
Metrics
CVSS 3.1 7.4/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:LWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | Open5GS | 2.8.0 |
References
- https://github.com/open5gs/open5gs/
- https://github.com/open5gs/open5gs/commit/c18dc6938bf63cc7374315d3dca303d92066e746
- https://github.com/open5gs/open5gs/issues/4663
- https://vuldb.com/cve/CVE-2026-78157
- https://vuldb.com/submit/882953
- https://vuldb.com/vuln/394540
- https://vuldb.com/vuln/394540/cti
- https://github.com/open5gs/open5gs/issues/4663
Timeline
- Published
- Aug 24, 2026
- Last modified
- Oct 14, 2026
- NVD status
- Deferred