Vulnerability Description
A weakness has been identified in Open5GS up to 2.7.6. Affected by this issue is the function sgwc_s5c_handle_create_session_response of the file src/sgwc/s5c-handler.c of the component GTPv2-C Flow Handler. Executing a manipulation can lead to denial of service. The attack needs to be launched locally. The exploit has been made available to the public and could be used for attacks. This patch is called 5aaa09907e7b9e0a326265a5f08d56f54280b5f2. It is advisable to implement a patch to correct this issue.
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Open5Gs | Open5Gs | <= 2.7.6 |
Related Weaknesses (CWE)
References
- https://github.com/open5gs/open5gs/
- https://github.com/open5gs/open5gs/commit/5aaa09907e7b9e0a326265a5f08d56f54280b5Patch
- https://github.com/open5gs/open5gs/issues/4224ExploitIssue TrackingVendor Advisory
- https://github.com/open5gs/open5gs/issues/4224#issue-3766767406ExploitIssue TrackingVendor Advisory
- https://github.com/open5gs/open5gs/issues/4224#issuecomment-3698521008ExploitIssue TrackingVendor Advisory
- https://vuldb.com/?ctiid.339341Permissions RequiredVDB Entry
- https://vuldb.com/?id.339341Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.728044Third Party AdvisoryVDB Entry
FAQ
What is CVE-2025-15419?
CVE-2025-15419 is a vulnerability with a CVSS score of 3.3 (LOW). A weakness has been identified in Open5GS up to 2.7.6. Affected by this issue is the function sgwc_s5c_handle_create_session_response of the file src/sgwc/s5c-handler.c of the component GTPv2-C Flow H...
How severe is CVE-2025-15419?
CVE-2025-15419 has been rated LOW with a CVSS base score of 3.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-15419?
Check the references section above for vendor advisories and patch information. Affected products include: Open5Gs Open5Gs.