Vulnerability Description
A vulnerability was determined in Open5GS up to 2.7.5. Affected by this issue is the function smf_gsm_state_wait_pfcp_deletion of the file src/smf/gsm-sm.c of the component SMF. The manipulation leads to denial of service. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 2.7.6 is able to address this issue. The patch is identified as c58b8f081986aaf2a312d73a0a17985518b47fe6. 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
- https://github.com/open5gs/open5gs/commit/c58b8f081986aaf2a312d73a0a17985518b47fPatch
- https://github.com/open5gs/open5gs/issues/4000Issue Tracking
- https://github.com/open5gs/open5gs/issues/4000#issuecomment-3091321920Issue Tracking
- https://github.com/open5gs/open5gs/releases/tag/v2.7.6Release Notes
- https://github.com/user-attachments/files/21229739/smf_crash.zipExploit
- https://vuldb.com/?ctiid.319334Permissions RequiredVDB Entry
- https://vuldb.com/?id.319334Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.626125Third Party AdvisoryVDB Entry
- https://github.com/open5gs/open5gs/issues/4000Issue Tracking
- https://github.com/open5gs/open5gs/issues/4000#issuecomment-3091321920Issue Tracking
FAQ
What is CVE-2025-8805?
CVE-2025-8805 is a vulnerability with a CVSS score of 5.3 (MEDIUM). A vulnerability was determined in Open5GS up to 2.7.5. Affected by this issue is the function smf_gsm_state_wait_pfcp_deletion of the file src/smf/gsm-sm.c of the component SMF. The manipulation leads...
How severe is CVE-2025-8805?
CVE-2025-8805 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-2025-8805?
Check the references section above for vendor advisories and patch information. Affected products include: Open5Gs Open5Gs.