CVE-2020-6060: Minisnmpd Project Minisnmpd

High severity, CVSS 7.5. EPSS: 2.2% chance of exploitation in the next 30 days.

A stack buffer overflow vulnerability exists in the way MiniSNMPD version 1.4 handles multiple connections. A specially timed sequence of SNMP connections can trigger a stack overflow, resulting in a denial of service. To trigger this vulnerability, an attacker needs to simply initiate multiple connections to the server.

Affected products

• Minisnmpd Project Minisnmpd: version 1.4 only

Published 2020-02-04. Last modified 2026-06-17.