Vulnerability Description
A vulnerability has been found in Open5GS up to 2.7.5. Affected by this issue is the function esm_handle_pdn_connectivity_request of the file src/mme/esm-handler.c of the component AMF Component. The manipulation leads to denial of service. The attack may be launched remotely. Upgrading to version 2.7.6 is able to address this issue. The name of the patch is 701505102f514cbde2856cd2ebc9bedb7efc820d. It is recommended to upgrade the affected component.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Open5Gs | Open5Gs | < 2.7.6 |
Related Weaknesses (CWE)
References
- https://github.com/ZHENGHAOHELLO/BugReport/blob/main/CVE-2025-8800
- https://github.com/open5gs/open5gs/commit/701505102f514cbde2856cd2ebc9bedb7efc82Patch
- https://github.com/open5gs/open5gs/issues/3980Issue Tracking
- https://github.com/open5gs/open5gs/issues/3980#issuecomment-3054894281Issue Tracking
- https://github.com/open5gs/open5gs/releases/tag/v2.7.6Release Notes
- https://vuldb.com/?ctiid.319328Permissions RequiredVDB Entry
- https://vuldb.com/?id.319328Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.626113Third Party AdvisoryVDB Entry
- https://github.com/open5gs/open5gs/issues/3980Issue Tracking
FAQ
What is CVE-2025-8800?
CVE-2025-8800 is a vulnerability with a CVSS score of 5.3 (MEDIUM). A vulnerability has been found in Open5GS up to 2.7.5. Affected by this issue is the function esm_handle_pdn_connectivity_request of the file src/mme/esm-handler.c of the component AMF Component. The ...
How severe is CVE-2025-8800?
CVE-2025-8800 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-8800?
Check the references section above for vendor advisories and patch information. Affected products include: Open5Gs Open5Gs.