CVE-2026-1973
A vulnerability was determined in Free5GC up to 4.1.0. The impacted element is the function establishPfcpSession of the
A vulnerability was determined in Free5GC up to 4.1.0. The impacted element is the function establishPfcpSession of the component SMF. Executing a manipulation can lead to null pointer dereference.
The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized. It is best practice to apply a patch to resolve this issue.
MEDIUM · CVSS 5.3
EPSS 0.00119
Schedule remediation
- Public exploit or PoC is available
- SSVC automatable: yes - attacks can be scripted at scale
Sigma rules0
YARA rules0