Bulletins | CERT@VDE

SSA-552874 V1.4 (Last Update: 2024-05-14): Denial of Service Vulnerability in SIPROTEC 5 Devices

Title

SSA-552874 V1.4 (Last Update: 2024-05-14): Denial of Service Vulnerability in SIPROTEC 5 Devices

Published

May 14, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-552874.html

Summary

Devices of the SIPROTEC 5 family contain a vulnerability related to secure client-initiated renegotiation. This could allow an unauthenticated attacker to cause a denial of service condition for the duration of the attack. Siemens has released new versions for several affected products and recommends to update to the latest versions. ...

SSA-968170 V1.3 (Last Update: 2024-05-14): Remote Code Execution Vulnerability in SIMATIC STEP 7 V5.x and Derived Products

Title

SSA-968170 V1.3 (Last Update: 2024-05-14): Remote Code Execution Vulnerability in SIMATIC STEP 7 V5.x and Derived Products

Published

May 14, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-968170.html

Summary

SIMATIC STEP 7 and PCS 7 contain a database management system that could allow remote users to use embedded functions of the database (local or in a network share) that have impact on the server. An attacker with network access to the server network could leverage these embedded functions to ...

SSA-953710 V1.0: Vulnerabilities in the Network Communication Stack in Desigo Fire Safety UL and Cerberus PRO UL Fire Protectio...

Title

SSA-953710 V1.0: Vulnerabilities in the Network Communication Stack in Desigo Fire Safety UL and Cerberus PRO UL Fire Protection Systems

Published

May 14, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-953710.html

Summary

Several products used in Desigo Fire Safety UL and Cerberus PRO UL Fire Protection Systems contain buffer overflow vulnerabilities in the network communication stack. Successful exploitation of the vulnerabilities could allow an unauthenticated attacker, who gained access to the fire protection system network, to execute arbitrary code on the affected ...

SSA-962515 V1.0: Out of Bounds Read Vulnerability in Industrial Products

Title

SSA-962515 V1.0: Out of Bounds Read Vulnerability in Industrial Products

Published

May 14, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-962515.html

Summary

Several industrial products contain an out of bounds read vulnerability that could allow an attacker to cause a Blue Screen of Death (BSOD) crash of the underlying Windows kernel, leading to denial of service condition. Siemens has released new versions for several affected products and recommends to update to the ...

SSA-446448 V2.0 (Last Update: 2024-05-14): Denial of Service Vulnerability in PROFINET Stack Integrated on Interniche Stack

Title

SSA-446448 V2.0 (Last Update: 2024-05-14): Denial of Service Vulnerability in PROFINET Stack Integrated on Interniche Stack

Published

May 14, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-446448.html

Summary

The PROFINET (PNIO) stack, when integrated with the Interniche IP stack, contains a vulnerability that could allow an attacker to cause a denial of service condition on affected industrial products. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing ...

SSA-976324 V1.0: Multiple IGS File Parsing Vulnerabilities in PS/IGES Parasolid Translator Component before V27.1.215

Title

SSA-976324 V1.0: Multiple IGS File Parsing Vulnerabilities in PS/IGES Parasolid Translator Component before V27.1.215

Published

May 14, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-976324.html

Summary

PS/IGES Parasolid Translator Component contains multiple file parsing vulnerabilities that could be triggered when the application reads files in IGS file formats. If a user is tricked to open a malicious file with any of the affected products, this could lead the application to crash or potentially lead to arbitrary ...

SSA-925850 V1.0: Improper Access Control in Polarion ALM

Title

SSA-925850 V1.0: Improper Access Control in Polarion ALM

Published

May 14, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-925850.html

Summary

The Apache Lucene based query engine in Polarion ALM lacks proper access controls. This could allow an authenticated user to query items beyond the user’s allowed projects. Siemens has released a new version for Polarion ALM and recommends to update to the latest version.

SSA-292063 V1.1 (Last Update: 2024-05-14): Multiple Vulnerabilities in Nozomi Guardian/CMC before 22.6.3 and 23.1.0 on RUGGEDCO...

Title

SSA-292063 V1.1 (Last Update: 2024-05-14): Multiple Vulnerabilities in Nozomi Guardian/CMC before 22.6.3 and 23.1.0 on RUGGEDCOM APE1808 devices

Published

May 14, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-292063.html

Summary

Nozomi Networks has published information on vulnerabilities in Nozomi Guardian/CMC before V22.6.3 and 23.1.0. This advisory lists the related Siemens Industrial products affected by these vulnerabilities. Siemens is preparing updates and recommends specific countermeasures for products where updates are not, or not yet available. Customers are advised to consult and ...

SSA-292022 V1.0: Vulnerability in Nozomi Guardian/CMC before 23.4.1 on RUGGEDCOM APE1808 devices

Title

SSA-292022 V1.0: Vulnerability in Nozomi Guardian/CMC before 23.4.1 on RUGGEDCOM APE1808 devices

Published

May 14, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-292022.html

Summary

Nozomi Networks has published information on vulnerabilities in Nozomi Guardian/CMC before 23.4.1. This advisory lists the related Siemens Industrial products affected by these vulnerabilities. Siemens has released a new version for RUGGEDCOM APE1808 and recommends to update to the latest version. Customers are advised to consult and implement the workarounds ...

SSA-916916 V1.0: Security Vulnerabilities Fixed in RUGGEDCOM CROSSBOW V5.5

Title

SSA-916916 V1.0: Security Vulnerabilities Fixed in RUGGEDCOM CROSSBOW V5.5

Published

May 14, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-916916.html

Summary

The RUGGEDCOM CROSSBOW server application before V5.5 contains multiple vulnerabilities that could allow an attacker to execute arbitrary database queries via SQL injection attacks, or upload of arbitrary files to the application’s file system. The majority of the reported vulnerabilities might have a high impact in the availability of the ...

SSA-258494 V1.0: Stack Overflow Vulnerability in Simcenter Nastran before 2406.90

Title

SSA-258494 V1.0: Stack Overflow Vulnerability in Simcenter Nastran before 2406.90

Published

May 14, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-258494.html

Summary

Simcenter Nastran is affected by a stack overflow vulnerability that could be triggered when an application binary reads arbitrary string as a file argument. If a user is tricked to run one of the impacted application binary with a malicious string, an attacker could leverage the vulnerability to perform remote ...

SSA-923361 V1.0: MODEL File Parsing Vulnerability in Tecnomatix Plant Simulation before V2302.0011

Title

SSA-923361 V1.0: MODEL File Parsing Vulnerability in Tecnomatix Plant Simulation before V2302.0011

Published

May 14, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-923361.html

Summary

Tecnomatix Plant Simulation contains an out of bounds write vulnerability that could be triggered when the application reads MODEL files. If a user is tricked to open a malicious file using the affected application, this could lead to a crash, and potentially also to arbitrary code execution on the target ...

SSA-225840 V1.1 (Last Update: 2024-05-14): Vulnerabilities in the Network Communication Stack in Sinteso EN and Cerberus PRO EN...

Title

SSA-225840 V1.1 (Last Update: 2024-05-14): Vulnerabilities in the Network Communication Stack in Sinteso EN and Cerberus PRO EN Fire Protection Systems

Published

May 14, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-225840.html

Summary

Several products used in Sinteso EN and Cerberus PRO EN Fire Protection Systems contain buffer overflow vulnerabilities in the network communication stack. Successful exploitation of the vulnerabilities could allow an unauthenticated attacker, who gained access to the fire protection system network, to execute arbitrary code on the affected products (CVE-2024-22039) ...

April 2024

19.04.2024

SSA-750274 V1.0: Impact of CVE-2024-3400 on RUGGEDCOM APE1808 devices configured with Palo Alto Networks Virtual NGFW

Title

SSA-750274 V1.0: Impact of CVE-2024-3400 on RUGGEDCOM APE1808 devices configured with Palo Alto Networks Virtual NGFW

Published

April 19, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-750274.html

Summary

Palo Alto Networks has published [1] information on CVE-2024-3400 in PAN-OS. This advisory addresses Siemens Industrial products affected by this vulnerability. Siemens is preparing updates and recommends specific countermeasures for products where updates are not, or not yet available. Customers are advised to consult and implement the workarounds provided in ...

SSA-832273 V1.1 (Last Update: 2024-04-09): Multiple Vulnerabilities in Fortigate NGFW on RUGGEDCOM APE1808 devices

Title

SSA-832273 V1.1 (Last Update: 2024-04-09): Multiple Vulnerabilities in Fortigate NGFW on RUGGEDCOM APE1808 devices

Published

April 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-832273.html

Summary

Fortinet has published information on vulnerabilities in FORTIOS. This advisory lists the related Siemens Industrial products. Siemens is preparing updates and recommends specific countermeasures for products where updates are not, or not yet available. Siemens recommends to consult and implement the workarounds provided in Fortinet’s upstream security notifications.

SSA-831302 V1.4 (Last Update: 2024-04-09): Vulnerabilities in the BIOS of the SIMATIC S7-1500 TM MFP before V1.3.0

Title

SSA-831302 V1.4 (Last Update: 2024-04-09): Vulnerabilities in the BIOS of the SIMATIC S7-1500 TM MFP before V1.3.0

Published

April 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-831302.html

Summary

Multiple vulnerabilities have been identified in the BIOS of the SIMATIC S7-1500 TM MFP before V1.3.0. Siemens has released a new version for SIMATIC S7-1500 TM MFP - BIOS and recommends to update to the latest version.

SSA-885980 V1.0: Multiple Vulnerabilities in Scalance W1750D

Title

SSA-885980 V1.0: Multiple Vulnerabilities in Scalance W1750D

Published

April 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-885980.html

Summary

The SCALANCE W1750D devices contain multiple vulnerabilities that could allow an attacker to exploit buffer overflow and information disclosure vulnerabilities which could lead to information disclosure or unauthenticated remote code execution. Siemens has released new versions for the affected products and recommends to update to the latest versions.

SSA-203374 V1.2 (Last Update: 2024-04-09): Multiple OpenSSL Vulnerabilities in SCALANCE W1750D Devices

Title

SSA-203374 V1.2 (Last Update: 2024-04-09): Multiple OpenSSL Vulnerabilities in SCALANCE W1750D Devices

Published

April 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-203374.html

Summary

The SCALANCE W1750D device contains multiple vulnerabilities in the integrated OpenSSL component that could allow an attacker to read memory contents, decrypt RSA-encrypted messages or create a denial of service condition. Siemens has released new versions for the affected products and recommends to update to the latest versions.

SSA-128433 V1.0: Multiple Vulnerabilities in SINEC NMS before V2.0 SP2

Title

SSA-128433 V1.0: Multiple Vulnerabilities in SINEC NMS before V2.0 SP2

Published

April 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-128433.html

Summary

SINEC NMS before V2.0 SP2 is affected by multiple vulnerabilities. Siemens has released an update for SINEC NMS and recommends to update to the latest version.

SSA-222019 V1.0: X_T File Parsing Vulnerabilities in Parasolid

Title

SSA-222019 V1.0: X_T File Parsing Vulnerabilities in Parasolid

Published

April 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-222019.html

Summary

Parasolid is affected by out of bounds read, stack exhaustion and null pointer dereference vulnerabilities that could be triggered when the application reads files in X_T format. If a user is tricked to open a malicious file with the affected applications, an attacker could leverage the vulnerability to perform remote ...

SSA-455250 V1.0: Multiple Vulnerabilities in Palo Alto Networks Virtual NGFW on RUGGEDCOM APE1808 devices

Title

SSA-455250 V1.0: Multiple Vulnerabilities in Palo Alto Networks Virtual NGFW on RUGGEDCOM APE1808 devices

Published

April 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-455250.html

Summary

Palo Alto Networks has published [1] information on vulnerabilities in PAN-OS. This advisory lists the related Siemens Industrial products affected by these vulnerabilities. Siemens is preparing updates and recommends specific countermeasures for products where updates are not, or not yet available. Customers are advised to consult and implement the workarounds ...

SSA-398330 V1.4 (Last Update: 2024-04-09): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 151...

Title

SSA-398330 V1.4 (Last Update: 2024-04-09): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1

Published

April 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-398330.html

Summary

Multiple vulnerabilities have been identified in the additional GNU/Linux subsystem of the firmware version V3.1 for the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP (incl. SIPLUS variant). These GNU/Linux vulnerabilities have been externally identified. Siemens is preparing fix versions and recommends specific countermeasures for products where fixes are not, or not ...

SSA-265688 V1.0: Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 TM MFP V1.1

Title

SSA-265688 V1.0: Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 TM MFP V1.1

Published

April 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-265688.html

Summary

Multiple vulnerabilities have been identified in the additional GNU/Linux subsystem of the SIMATIC S7-1500 TM MFP V1.1. Siemens is preparing fix versions and recommends specific countermeasures for products where fixes are not, or not yet available.

SSA-711309 V1.7 (Last Update: 2024-04-09): Denial of Service Vulnerability in the OPC UA Implementations of SIMATIC Products

Title

SSA-711309 V1.7 (Last Update: 2024-04-09): Denial of Service Vulnerability in the OPC UA Implementations of SIMATIC Products

Published

April 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-711309.html

Summary

The OPC UA implementations (ANSI C and C++) as used in several SIMATIC products contain a denial of service vulnerability that could allow an unauthenticated remote attacker to create a denial of service condition by sending a specially crafted certificate. Siemens has released new versions for several affected products and ...