CVE-2026-93652: d3tn GmbH µd3tn

High severity, CVSS 7.5. EPSS: 0.5% chance of exploitation in the next 30 days.

Integer overflow in µD3TN v0.15.0 TCPCLv3 handshake causes heap overflow, allowing remote attackers to reliably cause DoS

Affected products

• d3tn GmbH µd3tn: before 0.15.1 (fixed in 0.15.1)

Published 2026-09-18. Last modified 2026-09-18.