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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| — | Open5GS | 2.8.0 | — |
References
- VDB-394540 | Open5GS Rx AA-Request pcrf-rx-path.c pcrf_rx_aar_cb out-of-bounds vdb-entry technical-description
- VDB-394540 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- CVE-2026-78157 | CVE Analysis and Report third-party-advisory
- Submit #882953 | Open5GS 2.8.0 Out-of-Bounds Read third-party-advisory
- https://github.com/open5gs/open5gs/issues/4663 issue-tracking
- https://github.com/open5gs/open5gs/commit/c18dc6938bf63cc7374315d3dca303d92066e746 patch
- https://github.com/open5gs/open5gs/ product