CVE-2026-1975
A security flaw has been discovered in Free5GC up to 4.1.0. This impacts the function identityTriggerType of the file pfcp_reports.go. The manipulation results in null pointer dereference. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks. Applying a patch is advised to resolve this issue.
- Score
- CVSS 3.1 7.5 High
- Status
- Analyzed - cna@vuldb.com
- Published
- 2026-02-06
- Last modified
- 2026-02-23
- Weaknesses
- CWE-404, CWE-476
Affected products
References
- https://github.com/free5gc/free5gc/
- https://github.com/free5gc/free5gc/issues/814
- https://github.com/free5gc/free5gc/issues/814#issue-3831993593
- https://github.com/free5gc/smf/pull/189
- https://vuldb.com/?ctiid.344497
- https://vuldb.com/?id.344497
- https://vuldb.com/?submit.743238
