CVEvulnerability

CVE-2002-0601

5.0 MEDIUM Published 2002-06-18 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2002-06-18
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P

Description

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.

Affected configurations

• information security systems realsecure network sensor 5.0 xpu 3.4 • information security systems realsecure network sensor 5.5.1 xpu 3.4 • information security systems realsecure network sensor 5.5.2 xpu 3.4 • information security systems realsecure network sensor 5.5 xpu 3.4 • information security systems realsecure network sensor 6.0 xpu 3.4 • information security systems realsecure network sensor 6.5

References