Bulletins | CERT@VDE

SSA-280624 V1.0: Multiple Vulnerabilities in SCALANCE W1750D

Title

SSA-280624 V1.0: Multiple Vulnerabilities in SCALANCE W1750D

Published

Oct. 12, 2021, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-280624.pdf

Summary

The Scalance W1750D device contains multiple vulnerabilities that could allow an attacker to inject commands or trigger buffer overflows. Siemens is preparing updates and recommends countermeasures for products where updates are not, or not yet available.

SSA-766247 V1.0: Authentication Vulnerability in SIMATIC Process Historian

Title

SSA-766247 V1.0: Authentication Vulnerability in SIMATIC Process Historian

Published

Oct. 12, 2021, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-766247.pdf

Summary

The latest update for SIMATIC Process Historian (PH) fixes an authentication vulnerability in the configuration interface of redundant PH instances that could enable the execution of admin operations on the database. The related vulnerable interface is restricted to local access on recent versions starting from SIMATIC Process Historian 2020. Siemens ...

SSA-150692 V1.1 (Last Update: 2021-10-12): Multiple Vulnerabilities in RUGGEDCOM ROX

Title

SSA-150692 V1.1 (Last Update: 2021-10-12): Multiple Vulnerabilities in RUGGEDCOM ROX

Published

Oct. 12, 2021, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-150692.pdf

Summary

Multiple vulnerabilities in RUGGEDCOM ROX devices have been detected, ranging from command injection to filesystem traversal. An attacker could exploit these to gain root access to the affected devices. Siemens has released updates for the affected products and recommends to update to the latest versions.

SSA-293562 V3.3 (Last Update: 2021-10-12): Vulnerabilities in Industrial Products

Title

SSA-293562 V3.3 (Last Update: 2021-10-12): Vulnerabilities in Industrial Products

Published

Oct. 12, 2021, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-293562.pdf

Summary

Several industrial devices are affected by two vulnerabilities that could allow an attacker to cause a Denial-of-Service condition via PROFINET DCP network packets under certain circumstances. The precondition for this scenario is a direct layer 2 access to the affected products. PROFIBUS interfaces are not affected. Siemens has released updates ...

SSA-324955 V1.5 (Last Update: 2021-10-12): SAD DNS Attack in Linux Based Products

Title

SSA-324955 V1.5 (Last Update: 2021-10-12): SAD DNS Attack in Linux Based Products

Published

Oct. 12, 2021, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-324955.pdf

Summary

A vulnerability made public under the name SAD DNS affects Domain Name System resolvers due to a vulnerability in the Linux kernel when handling ICMP packets. The Siemens products which are affected are listed below. For more information please see https://www.saddns.net/. Siemens has released updates for several affected products and ...

SSA-346262 V3.1 (Last Update: 2021-10-12): Denial-of-Service in Industrial Products

Title

SSA-346262 V3.1 (Last Update: 2021-10-12): Denial-of-Service in Industrial Products

Published

Oct. 12, 2021, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-346262.pdf

Summary

Several industrial products are affected by a vulnerability that could allow remote attackers to conduct a Denial-of-Service (DoS) attack by sending specially crafted packets to port 161/udp (SNMP). Siemens has released updates for several affected products, and recommends that customers update to the new version. Siemens is preparing further updates ...

SSA-349422 V1.6 (Last Update: 2021-10-12): Denial-of-Service in Industrial Real-Time (IRT) Devices

Title

SSA-349422 V1.6 (Last Update: 2021-10-12): Denial-of-Service in Industrial Real-Time (IRT) Devices

Published

Oct. 12, 2021, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-349422.pdf

Summary

A vulnerability in the affected products could allow an unauthorized attacker with network access to perform a denial-of-service attack resulting in loss of real-time synchronization. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates and recommends specific countermeasures ...

SSB-439005 V3.8 (Last Update: 2021-10-12): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 151...

Title

SSB-439005 V3.8 (Last Update: 2021-10-12): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP

Published

Oct. 12, 2021, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssb-439005.pdf

Summary

SSA-473245 V2.1 (Last Update: 2021-10-12): Denial-of-Service Vulnerability in Profinet Devices

Title

SSA-473245 V2.1 (Last Update: 2021-10-12): Denial-of-Service Vulnerability in Profinet Devices

Published

Oct. 12, 2021, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-473245.pdf

Summary

A vulnerability in affected devices could allow an attacker to perform a denial-of-service attack if a large amount of specially crafted UDP packets are sent to the device. Siemens has released updates for several affected products, and recommends that customers update to the new version. Siemens is preparing further updates ...

SSA-500748 V1.1 (Last Update: 2021-10-12): Denial-of-Service Vulnerabilities in SIPROTEC 5 Devices

Title

SSA-500748 V1.1 (Last Update: 2021-10-12): Denial-of-Service Vulnerabilities in SIPROTEC 5 Devices

Published

Oct. 12, 2021, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-500748.pdf

Summary

The latest update for SIPROTEC 5 family devices fixes a vulnerability in the web interface which could allow unauthorized users to cause a Denial-of-Service situation by sending maliciously crafted web requests. Siemens has released an update for the SIPROTEC 5 and recommends to update to the latest version.

SSA-538778 V1.2 (Last Update: 2021-10-12): SmartVNC Vulnerabilities in SIMATIC HMI/WinCC Products

Title

SSA-538778 V1.2 (Last Update: 2021-10-12): SmartVNC Vulnerabilities in SIMATIC HMI/WinCC Products

Published

Oct. 12, 2021, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-538778.pdf

Summary

Multiple SmartVNC vulnerabilities in the affected products listed below could allow remote code execution and Denial-of-Service attacks under certain conditions. Siemens has released updates for the affected products and recommends to update to the latest version.

SSA-541018 V1.3 (Last Update: 2021-10-12): Embedded TCP/IP Stack Vulnerabilities (AMNESIA:33) in SENTRON PAC / 3VA Devices (Par...

Title

SSA-541018 V1.3 (Last Update: 2021-10-12): Embedded TCP/IP Stack Vulnerabilities (AMNESIA:33) in SENTRON PAC / 3VA Devices (Part 2)

Published

Oct. 12, 2021, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-541018.pdf

Summary

Security researchers discovered and disclosed 33 vulnerabilities in several open-source TCP/IP stacks for embedded devices, also known as “AMNESIA:33” vulnerabilities. This advisory describes the impact of two of these vulnerabilities (CVE-2020-13987, CVE-2020-17437) to Siemens products. Siemens has released updates for several affected products and recommends to update to the latest ...

SSA-557804 V1.3 (Last Update: 2021-10-12): Mirror Port Isolation Vulnerability in SCALANCE X Switches

Title

SSA-557804 V1.3 (Last Update: 2021-10-12): Mirror Port Isolation Vulnerability in SCALANCE X Switches

Published

Oct. 12, 2021, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-557804.pdf

Summary

A vulnerability was identified in several SCALANCE X switches that could allow an attacker to feed information into a network via the mirror port with the monitor barrier feature enabled. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens recommends specific countermeasures ...

Thursday, 07.10.2021

16:30

Johnson Controls exacqVision Server Bundle

Title

Johnson Controls exacqVision Server Bundle

Published

Oct. 7, 2021, 4:30 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-280-01

Summary

This advisory contains mitigations for an Improper Privilege Management vulnerability in Exacq Technologies exacqVision Server Bundle. Exacq Technologies is a subsidiary of Johnson Controls.

16:25

Mobile Industrial Robots Vehicles and MiR Fleet Software

Title

Mobile Industrial Robots Vehicles and MiR Fleet Software

Published

Oct. 7, 2021, 4:25 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-280-02

Summary

This advisory contains mitigations for numerous vulnerabilities in Mobile Industrial Robots Vehicles and MiR Fleet software products.

16:15

Mitsubishi Electric MELSEC iQ-R Series C Controller Module

Title

Mitsubishi Electric MELSEC iQ-R Series C Controller Module

Published

Oct. 7, 2021, 4:15 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-280-04

Summary

This advisory contains mitigations for an Uncontrolled Resource Consumption vulnerability in Mitsubishi Electric MELSEC iQ-R Series C controller module products.

16:10

InHand Networks IR615 Router

Title

InHand Networks IR615 Router

Published

Oct. 7, 2021, 4:10 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-280-05

Summary

This advisory contains mitigations for numerous vulnerabilities in the InHand Networks IR615 Router.

16:05

FATEK Automation WinProladder

Title

FATEK Automation WinProladder

Published

Oct. 7, 2021, 4:05 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-280-06

Summary

This advisory contains mitigations for Out-of-bounds Write, Out-of-bounds Read, Unexpected Sign Extension, Stack-based Buffer Overflow, Improper Restriction of Operations within the Bounds of a Memory Buffer, and Use After Free vulnerabilities in FATEK WinProladder PLC programming software.

16:00

FATEK Automation Communication Server

Title

FATEK Automation Communication Server

Published

Oct. 7, 2021, 4 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-280-07

Summary

This advisory contains mitigations for a Stack-based Buffer Overflow vulnerability in the FATEK Automation Communication Server products.

Tuesday, 05.10.2021

16:20

Mitsubishi Electric GOT and Tension Controller

Title

Mitsubishi Electric GOT and Tension Controller

Published

Oct. 5, 2021, 4:20 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-278-01

Summary

This advisory contains mitigations for a Improper Handling of Exceptional Conditions, and Improper Input Validation vulnerabilities in Mitsubishi Electric GOT and Tension Controller products.

16:10

Moxa MXview Network Management Software

Title

Moxa MXview Network Management Software

Published

Oct. 5, 2021, 4:10 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-278-03

Summary

This advisory contains mitigations for Path Traversal, Use of Hard-coded Password, Unprotected Transport of Credentials, Injection, and Improper Access Control vulnerabilities in Moxa MXview network management software.

16:05

Honeywell Experion PKS and ACE Controllers

Title

Honeywell Experion PKS and ACE Controllers

Published

Oct. 5, 2021, 4:05 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-278-04

Summary

This advisory contains mitigations for Unrestricted Upload of File with Dangerous Type, Relative Path Traversal, Improper Neutralization of Special Elements in Output Used by a Downstream Component vulnerabilities in Honeywell Experion Process Knowledge System (PKS) C200, C200E, C300 and ACE Controllers.

16:00

Medtronic MiniMed MMT-500/MMT-503 Remote Controllers (Update A)

Title

Medtronic MiniMed MMT-500/MMT-503 Remote Controllers (Update A)

Published

Oct. 5, 2021, 4 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/ICSMA-18-219-02

Summary

This updated advisory is a follow-up to the original advisory titled ICSMA-18-219-02 Medtronic MiniMed MMT-500 and MMT-503 Remote Controllers that was published August 7, 2018, to the ICS webpage on us-cert.cisa.gov. This medical device advisory includes mitigation recommendations for cleartext transmission of sensitive information and authentication bypass by capture-replay vulnerabilities ...

Monday, 04.10.2021