CVE-2026-35505: Offis Dicom Dcmtk Toolkit

High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days.

An unauthenticated remote attacker can repeatedly send crafted connection requests to leak memory. In single-process deployments the memory grows until the service is killed and the port stops responding until restart.

Affected products

• Offis Dicom Dcmtk Toolkit: up to and including 3.7.0

Published 2026-06-30. Last modified 2026-07-01.