medium5.5
CVE-2022-43589
A null pointer dereference vulnerability exists in the handle_ioctl_8314C functionality of Callback technologies CBFS Filter 20.0.8317.
Impact
A null pointer dereference vulnerability exists in the handle_ioctl_8314C functionality of Callback technologies CBFS Filter 20.0.8317. A specially crafted I/O request packet (IRP) can lead to denial of service. An attacker can issue an ioctl to trigger this vulnerability.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Callback | Cbfs Filter | Version 20.0.8317 |