ICSA-20-105-09

icsaUScisa_csaf_ot

Siemens TIM 3V-IE and 4R-IE Family Devices

Advisory ansehen veröffentlicht 2020-04-14

As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens' operational guidelines for Industrial Security (Download: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.

01

beschreibt (1)

Zugehörige CVEs.

IDSchweregrad ausnutzbar
CVE-2019-10939UScritical9.8OT erhöht—
A vulnerability has been identified in TIM 3V-IE (incl. SIPLUS NET variants) (All versions < V2.8), TIM 3V-IE Advanced (incl. SIPLUS NET variants) (All versions < V2.8), TIM 3V-IE…
02

Referenzen

Externe Belege — Patches, Meldungen, Analysen.

03

Behebungen (10)

  • MitigationTIM 3V-IE (incl. SIPLUS NET variants)

    Limit access to port 17185/udp of an affected device (e.g. cell-protection firewall or corporate firewall) to reduce the risk.

  • MitigationTIM 3V-IE Advanced (incl. SIPLUS NET variants)

    Limit access to port 17185/udp of an affected device (e.g. cell-protection firewall or corporate firewall) to reduce the risk.

  • MitigationTIM 3V-IE DNP3 (incl. SIPLUS NET variants)

    Limit access to port 17185/udp of an affected device (e.g. cell-protection firewall or corporate firewall) to reduce the risk.

  • MitigationTIM 4R-IE (incl. SIPLUS NET variants)

    Limit access to port 17185/udp of an affected device (e.g. cell-protection firewall or corporate firewall) to reduce the risk.

  • MitigationTIM 4R-IE DNP3 (incl. SIPLUS NET variants)

    Limit access to port 17185/udp of an affected device (e.g. cell-protection firewall or corporate firewall) to reduce the risk.

  • BehobenTIM 3V-IE (incl. SIPLUS NET variants)

    Update to V2.8

  • BehobenTIM 3V-IE Advanced (incl. SIPLUS NET variants)

    Update to V2.8

  • BehobenTIM 3V-IE DNP3 (incl. SIPLUS NET variants)

    Update to V3.3

  • BehobenTIM 4R-IE (incl. SIPLUS NET variants)

    Update to V2.8

  • BehobenTIM 4R-IE DNP3 (incl. SIPLUS NET variants)

    Update to V3.3

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