Bulletins | CERT@VDE

SSA-764801 V1.0: File Parsing Vulnerabilities in Tecnomatix Plant Simulation

Title

SSA-764801 V1.0: File Parsing Vulnerabilities in Tecnomatix Plant Simulation

Published

July 11, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-764801.html

Summary

Siemens Tecnomatix Plant Simulation contains multiple vulnerabilities that could be triggered when the application reads PAR, SPP, STP and PRT 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 ...

SSA-446448 V1.9 (Last Update: 2023-07-11): Denial of Service Vulnerability in PROFINET Stack Integrated on Interniche Stack

Title

SSA-446448 V1.9 (Last Update: 2023-07-11): Denial of Service Vulnerability in PROFINET Stack Integrated on Interniche Stack

Published

July 11, 2023, 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 updates for several affected products and recommends to update to the latest versions. Siemens is preparing further ...

SSA-968170 V1.1 (Last Update: 2023-07-11): Remote Code Execution Vulnerability in SIMATIC STEP 7 V5.x and Derived Products

Title

SSA-968170 V1.1 (Last Update: 2023-07-11): Remote Code Execution Vulnerability in SIMATIC STEP 7 V5.x and Derived Products

Published

July 11, 2023, 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-930100 V1.1 (Last Update: 2023-07-11): Privilege Escalation Vulnerability in Simcenter STAR-CCM+

Title

SSA-930100 V1.1 (Last Update: 2023-07-11): Privilege Escalation Vulnerability in Simcenter STAR-CCM+

Published

July 11, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-930100.html

Summary

Simcenter STAR-CCM+ contains a privilege escalation vulnerability which could allow a local attacker with an unprivileged account to override or modify the service executable and subsequently gain elevated privileges. Siemens has released an update for Simcenter STAR-CCM+ and recommends to update to the latest version.

SSB-439005 V5.3 (Last Update: 2023-07-11): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 151...

Title

SSB-439005 V5.3 (Last Update: 2023-07-11): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP

Published

July 11, 2023, 2 a.m.

URL

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

Summary

SSA-408105 V1.2 (Last Update: 2023-07-11): Buffer Overflow Vulnerabilities in OpenSSL 3.0 Affecting Siemens Products

Title

SSA-408105 V1.2 (Last Update: 2023-07-11): Buffer Overflow Vulnerabilities in OpenSSL 3.0 Affecting Siemens Products

Published

July 11, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-408105.html

Summary

The openSSL component, versions 3.0.0 through 3.0.6, contains two buffer overflow vulnerabilities (CVE-2022-3602, CVE-2022-3786) in the X.509 certificate verification [0]. They could allow an attacker to create a denial of service condition or execute arbitrary code on a vulnerable TLS server (if the server requests client certificate authentication), or on ...

SSA-382653 V1.4 (Last Update: 2023-07-11): Multiple Denial of Service Vulnerabilities in Industrial Products

Title

SSA-382653 V1.4 (Last Update: 2023-07-11): Multiple Denial of Service Vulnerabilities in Industrial Products

Published

July 11, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-382653.html

Summary

Affected SIMATIC firmware contains multiple vulnerabilities that could allow an unauthenticated attacker to perform a denial of service attack under certain conditions. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates and recommends countermeasures for products where updates ...

SSA-306654 V1.6 (Last Update: 2023-07-11): Insyde BIOS Vulnerabilities in Siemens Industrial Products

Title

SSA-306654 V1.6 (Last Update: 2023-07-11): Insyde BIOS Vulnerabilities in Siemens Industrial Products

Published

July 11, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-306654.html

Summary

Insyde has published information on vulnerabilities in Insyde BIOS in February 2022. This advisory lists the 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.

SSA-146325 V1.0: Multiple Vulnerabilities in RUGGEDCOM ROX before V2.16

Title

SSA-146325 V1.0: Multiple Vulnerabilities in RUGGEDCOM ROX before V2.16

Published

July 11, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-146325.html

Summary

Devices based on RUGGEDCOM ROX before V2.16 contain multiple high severity vulnerabilities, including the third-party vulnerabilities: CVE-2022-24903, CVE-2022-2068, CVE-2021-22946, CVE-2022-22576, CVE-2022-27781, CVE-2022-27782, CVE-2022-32207, CVE-2022-1292. Siemens has released updates for the affected products and recommends to update to the latest versions.

June 2023

14.06.2023

SSA-942865 V1.1 (Last Update: 2023-06-14): Multiple Vulnerabilities in the Integrated SCALANCE S615 of SINAMICS Medium Voltage ...

Title

SSA-942865 V1.1 (Last Update: 2023-06-14): Multiple Vulnerabilities in the Integrated SCALANCE S615 of SINAMICS Medium Voltage Products

Published

June 14, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-942865.html

Summary

SINAMICS PERFECT HARMONY GH180 is affected by multiple vulnerabilities in the integrated SCALANCE S615 device, as documented in SSA-419740 (https://cert-portal.siemens.com/productcert/html/ssa-419740.html). Siemens recommends to update the firmware of the integrated SCALANCE S615 device to the latest version. Siemens recommends specific countermeasures for products where the firmware update is not, or not ...

SSA-988345 V1.1 (Last Update: 2023-06-13): Local Privilege Escalation Vulnerability in Xpedition Designer

Title

SSA-988345 V1.1 (Last Update: 2023-06-13): Local Privilege Escalation Vulnerability in Xpedition Designer

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-988345.html

Summary

A vulnerability in Xpedition Designer could allow an attacker with an unprivileged account to override or modify the service executable and subsequently gain elevated privileges. Siemens has released updates for the affected products and recommends to update to the latest versions.

SSA-975766 V1.0: Open Design Alliance Drawings SDK Vulnerability in Solid Edge

Title

SSA-975766 V1.0: Open Design Alliance Drawings SDK Vulnerability in Solid Edge

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-975766.html

Summary

Solid Edge is affected by a file parsing vulnerability in Drawings SDK from Open Design Alliance. If a user is tricked to open a malicious DWG file with any of the affected products, this could lead the application to crash or potentially lead to arbitrary code execution. Siemens has released ...

SSA-968170 V1.0: Remote Code Execution Vulnerability in SIMATIC STEP 7 V5.x and Derived Products

Title

SSA-968170 V1.0: Remote Code Execution Vulnerability in SIMATIC STEP 7 V5.x and Derived Products

Published

June 13, 2023, 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 with low privileges 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 ...

SSA-042050 V1.0: Know-How Protection Mechanism Failure in TIA Portal

Title

SSA-042050 V1.0: Know-How Protection Mechanism Failure in TIA Portal

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-042050.html

Summary

The know-how protection feature in Totally Integrated Automation Portal (TIA Portal) does not properly update the encryption of existing program blocks when a project file is updated. This could allow attackers with access to the project file to recover previous - yet unprotected - versions of the project without the ...

SSA-120378 V1.2 (Last Update: 2023-06-13): Multiple File Parsing Vulnerabilities in Teamcenter Visualization and JT2Go

Title

SSA-120378 V1.2 (Last Update: 2023-06-13): Multiple File Parsing Vulnerabilities in Teamcenter Visualization and JT2Go

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-120378.html

Summary

Siemens Teamcenter Visualization and JT2Go are affected by multiple file parsing vulnerabilities that could be triggered when the application reads malicious TIF, CGM or PDF files. If a user is tricked to open a malicious TIF, CGM or PDF file with the affected products, this could lead the application to ...

SSA-482956 V1.0: Information Disclosure Vulnerability in SIMOTION before V5.5

Title

SSA-482956 V1.0: Information Disclosure Vulnerability in SIMOTION before V5.5

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-482956.html

Summary

SIMOTION contains an information disclosure vulnerability that could allow an unauthenticated attacker to extract confidential technology object (TO) configuration from the device. Siemens has released updates for the affected products and recommends to update to the latest versions.

SSB-439005 V5.2 (Last Update: 2023-06-13): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 151...

Title

SSB-439005 V5.2 (Last Update: 2023-06-13): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP

Published

June 13, 2023, 2 a.m.

URL

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

Summary

SSA-942865 V1.0: Multiple Vulnerabilities in the Integrated SCALANCE S615 of SINAMICS Medium Voltage Products

Title

SSA-942865 V1.0: Multiple Vulnerabilities in the Integrated SCALANCE S615 of SINAMICS Medium Voltage Products

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-942865.html

Summary

Several SINAMICS MV (medium voltage) products are affected by multiple vulnerabilities in the integrated SCALANCE S615 device, as documented in SSA-419740 (https://cert-portal.siemens.com/productcert/html/ssa-419740.html). Siemens recommends to update the firmware of the integrated SCALANCE S615 device to the latest version. Siemens recommends specific countermeasures for products where the firmware update is not, ...

SSA-538795 V1.0: Multiple File Parsing Vulnerabilities in Teamcenter Visualization and JT2Go

Title

SSA-538795 V1.0: Multiple File Parsing Vulnerabilities in Teamcenter Visualization and JT2Go

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-538795.html

Summary

Siemens Teamcenter Visualization and JT2Go are affected by multiple file parsing vulnerabilities that could be triggered when the application reads malicious CGM files. If a user is tricked to open a malicious CGM file with the affected products, this could lead the application to crash or potentially lead to arbitrary ...

SSA-508677 V1.0: Use of Obsolete Function Vulnerability in SIMATIC WinCC before V8

Title

SSA-508677 V1.0: Use of Obsolete Function Vulnerability in SIMATIC WinCC before V8

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-508677.html

Summary

Before SIMATIC WinCC V8, legacy OPC services (OPC DA (Data Access), OPC HDA (Historical Data Access), and OPC AE (Alarms & Events)) were used per default. These services were designed on top of the Windows ActiveX and DCOM mechanisms and do not implement state-of-the-art security mechanisms for authentication and encryption ...

SSA-794697 V1.0: Vulnerabilities in the Linux Kernel of the SIMATIC S7-1500 TM MFP V1.0

Title

SSA-794697 V1.0: Vulnerabilities in the Linux Kernel of the SIMATIC S7-1500 TM MFP V1.0

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-794697.html

Summary

Multiple vulnerabilities have been identified in the Linux Kernel of the SIMATIC S7-1500 TM MFP V1.0. Siemens is preparing updates and recommends specific countermeasures for products where updates are not, or not yet available.

SSA-731916 V1.0: Multiple Vulnerabilities in CPCI85 Firmware of SICAM A8000 Devices

Title

SSA-731916 V1.0: Multiple Vulnerabilities in CPCI85 Firmware of SICAM A8000 Devices

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-731916.html

Summary

The CPCI85 firmware of SICAM A8000 CP-8031 and CP-8050 is affected by multiple vulnerabilities such as authenticated remote command injection, exposure of serial UART interface, and hard coded credentials (for UART login). Siemens has released updates for the affected products and recommends to update to the latest versions.

SSA-712929 V2.1 (Last Update: 2023-06-13): Denial of Service Vulnerability in OpenSSL (CVE-2022-0778) Affecting Industrial Prod...

Title

SSA-712929 V2.1 (Last Update: 2023-06-13): Denial of Service Vulnerability in OpenSSL (CVE-2022-0778) Affecting Industrial Products

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-712929.html

Summary

A vulnerability in the openSSL component (CVE-2022-0778, [0]) could allow an attacker to create a denial of service condition by providing specially crafted elliptic curve certificates to products that use a vulnerable version of openSSL. Siemens has released updates for several affected products and recommends to update to the latest ...

SSA-691715 V1.1 (Last Update: 2023-06-13): Vulnerability in OPC Foundation Local Discovery Server Affecting Siemens Products

Title

SSA-691715 V1.1 (Last Update: 2023-06-13): Vulnerability in OPC Foundation Local Discovery Server Affecting Siemens Products

Published

June 13, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-691715.html

Summary

A vulnerability was identified in OPC Foundation Local Discovery Server which also affects Siemens products that could allow an attacker to escalate privileges under certain circumstances. Siemens has released an update for SIMATIC WinCC and recommends to update to the latest version. Siemens is preparing further updates and recommends specific ...