ISS RealSecure Network Sensor 5.x through 6.5 allows remote attackers to cause a denial of service (crash) via malformed DHCP packets that cause RealSecure to dereference a null pointer.
CVSS 2.0
Severity: MEDIUM
Problem Type: NVD-CWE-Other,
Products Affected
| Vendor | Product | Version |
|---|---|---|
| information_security_systems | realsecure_network_sensor | 6.0_xpu_3.4 |
| information_security_systems | realsecure_network_sensor | 5.5.1_xpu_3.4 |
| information_security_systems | realsecure_network_sensor | 5.0_xpu_3.4 |
| information_security_systems | realsecure_network_sensor | 6.5 |
| information_security_systems | realsecure_network_sensor | 5.5.2_xpu_3.4 |
| information_security_systems | realsecure_network_sensor | 5.5_xpu_3.4 |