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SIEMENS-SSA-384224  ·  Published 2022-10-11  ·  View on Siemens ProductCERT ↗

SSA-384224 V1.0: Denial of Service Vulnerability in SIMATIC HMI Panels

CVSS N/A MEDIUM

Risk Summary

<p>Several SIMATIC HMI Panels are affected by a vulnerability that could allow an attacker to cause a permanent denial of service condition (requiring a device reboot) by sending specially crafted TCP packets.</p> <p>Siemens has released updates for the affected products and recommends to update to the latest versions.</p>

Remediations

  • Refer to Siemens ProductCERT advisory for patch and remediation guidance.

Affected Vendors

Siemens

Affected Products (1)

Siemens · SSA-384224 V1.0: Denial of Service Vulnerability in SIMATIC HMI Panels See advisory

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