CVE-2001-0354: Thenet Checkbo

Medium severity, CVSS 5.0. EPSS: 1.3% chance of exploitation in the next 30 days.

TheNet CheckBO 1.56 allows remote attackers to cause a denial of service via a flood of characters to the TCP ports which it is listening on.

Affected products

• Thenet Checkbo: version 1.56 only

Published 2001-07-02. Last modified 2026-06-16.