Vulnerability Description
A vulnerability has been found in Free5GC pcf up to 1.4.1. This affects the function HandleCreateSmPolicyRequest of the file internal/sbi/processor/smpolicy.go. The manipulation leads to null pointer dereference. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The identifier of the patch is df535f5524314620715e842baf9723efbeb481a7. Applying a patch is the recommended action to fix this issue.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Free5Gc | Pcf | <= 1.4.1 |
Related Weaknesses (CWE)
References
- https://github.com/free5gc/free5gc/issues/803ExploitIssue TrackingThird Party Advisory
- https://github.com/free5gc/free5gc/issues/803#issue-3815770007ExploitIssue TrackingThird Party Advisory
- https://github.com/free5gc/pcf/Product
- https://github.com/free5gc/pcf/commit/df535f5524314620715e842baf9723efbeb481a7Patch
- https://github.com/free5gc/pcf/pull/62Issue Tracking
- https://vuldb.com/?ctiid.343638Permissions RequiredVDB Entry
- https://vuldb.com/?id.343638Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.741194Third Party AdvisoryVDB Entry
FAQ
What is CVE-2026-1739?
CVE-2026-1739 is a vulnerability with a CVSS score of 5.3 (MEDIUM). A vulnerability has been found in Free5GC pcf up to 1.4.1. This affects the function HandleCreateSmPolicyRequest of the file internal/sbi/processor/smpolicy.go. The manipulation leads to null pointer ...
How severe is CVE-2026-1739?
CVE-2026-1739 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-2026-1739?
Check the references section above for vendor advisories and patch information. Affected products include: Free5Gc Pcf.