CVE-2018-18749: Data Tools Project Data Tools

Medium severity, CVSS 5.5. EPSS: 0.7% chance of exploitation in the next 30 days.

data-tools through 2017-07-26 has an Integer Overflow leading to an incorrect end value for the write_wchars function.

Affected products

• Data Tools Project Data Tools: up to and including 2017-07-26

Published 2018-10-29. Last modified 2026-06-17.