Vulnerability Description
A security flaw has been discovered in Open5GS up to 2.7.6. Affected by this vulnerability is the function hss_ogs_diam_cx_mar_cb of the file src/hss/hss-cx-path.c of the component VoLTE Cx-Test. The manipulation of the argument OGS_KEY_LEN results in stack-based buffer overflow. The attack may be launched remotely. The patch is identified as 54dda041211098730221d0ae20a2f9f9173e7a21. A patch should be applied to remediate this issue.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Open5Gs | Open5Gs | <= 2.7.6 |
Related Weaknesses (CWE)
References
- https://github.com/open5gs/open5gs/Product
- https://github.com/open5gs/open5gs/commit/54dda041211098730221d0ae20a2f9f9173e7aPatch
- https://github.com/open5gs/open5gs/issues/4177ExploitIssue TrackingThird Party Advisory
- https://github.com/open5gs/open5gs/issues/4177#event-21256395700ExploitIssue TrackingThird Party Advisory
- https://vuldb.com/submit/741901
- https://vuldb.com/vuln/343795
- https://vuldb.com/vuln/343795/cti
- https://github.com/open5gs/open5gs/issues/4177#event-21256395700ExploitIssue TrackingThird Party Advisory
FAQ
What is CVE-2025-15555?
CVE-2025-15555 is a vulnerability with a CVSS score of 7.3 (HIGH). A security flaw has been discovered in Open5GS up to 2.7.6. Affected by this vulnerability is the function hss_ogs_diam_cx_mar_cb of the file src/hss/hss-cx-path.c of the component VoLTE Cx-Test. The ...
How severe is CVE-2025-15555?
CVE-2025-15555 has been rated HIGH with a CVSS base score of 7.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-15555?
Check the references section above for vendor advisories and patch information. Affected products include: Open5Gs Open5Gs.