CVE-2019-19276

A vulnerability has been identified in SIMATIC HMI Comfort Panels 1st Generation (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI KTP Mobile Panels (All versions < V16 Update 4). Specially crafted packets sent to port 161/udp can cause the SNMP service of affected devices to crash. A manual restart of the device is required to resume operation of the service.

• CWE-787

• https://cert-portal.siemens.com/productcert/pdf/ssa-594364.pdfPatch, Vendor Advisory
• https://cert-portal.siemens.com/productcert/pdf/ssa-594364.pdfPatch, Vendor Advisory

Published

May 12, 2021

Last Modified

Jun 17, 2026

Status

Modified

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