Bulletins | CERT@VDE

SSA-285795 V1.2 (Last Update: 2022-08-09): Denial of Service in OPC-UA in Industrial Products

Title

SSA-285795 V1.2 (Last Update: 2022-08-09): Denial of Service in OPC-UA in Industrial Products

Published

Aug. 9, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-285795.pdf

Summary

A vulnerability in the underlying third party component OPC UA ANSIC Stack (also called Legacy C-Stack) affects several industrial products. The vulnerability could cause a crash of the component that includes the vulnerable part of the stack. Siemens has released updates for several affected products and recommends to update to ...

SSA-557541 V1.1 (Last Update: 2022-08-09): Denial-of-Service Vulnerability in SIMATIC S7-400 CPUs

Title

SSA-557541 V1.1 (Last Update: 2022-08-09): Denial-of-Service Vulnerability in SIMATIC S7-400 CPUs

Published

Aug. 9, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-557541.pdf

Summary

SIMATIC S7-400 CPU devices contain an input validation vulnerability that could allow an attacker to create a Denial-of-Service condition. A restart is needed to restore normal operations. Siemens has released an update for SIMATIC S7-410 V10 CPU family and SIMATIC S7-400 H V6 CPU family (incl. SIPLUS variants for both) ...

SSA-592007 V1.8 (Last Update: 2022-08-09): Denial-of-Service Vulnerability in Industrial Products

Title

SSA-592007 V1.8 (Last Update: 2022-08-09): Denial-of-Service Vulnerability in Industrial Products

Published

Aug. 9, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-592007.pdf

Summary

Several industrial controllers are affected by a security vulnerability that could allow an attacker to cause a Denial-of-Service condition via PROFINET DCP network packets under certain circumstances. Precondition for this scenario is a direct OSI Layer 2 access to the affected products. PROFIBUS interfaces are not affected. Siemens has released ...

SSA-309571 V1.5 (Last Update: 2022-08-09): IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021)

Title

SSA-309571 V1.5 (Last Update: 2022-08-09): IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021)

Published

Aug. 9, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-309571.pdf

Summary

Intel has published information on vulnerabilities in Intel products in June 2021. This advisory lists the related Siemens Industrial products affected by these vulnerabilities that can be patched by applying the corresponding BIOS update. In this advisory we summarize: “2021.1 IPU – Intel® CSME, SPS and LMS Advisory” Intel-SA-00459, “2021.1 ...

SSA-220589 V1.2 (Last Update: 2022-08-09): Hard Coded Default Credential Vulnerability in Teamcenter

Title

SSA-220589 V1.2 (Last Update: 2022-08-09): Hard Coded Default Credential Vulnerability in Teamcenter

Published

Aug. 9, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-220589.pdf

Summary

Siemens has released updates for Teamcenter that fixes a security vulnerability related to unsecure storage of user credentials. This vulnerability affects Java EE Server Manager HTML Adaptor. This service is not installed by default and currently also obsoleted. Siemens has released updates for the affected products and recommends to update ...

SSA-580693 V1.3 (Last Update: 2022-08-09): WIBU Systems CodeMeter Runtime Denial-of-Service Vulnerability in Siemens Products

Title

SSA-580693 V1.3 (Last Update: 2022-08-09): WIBU Systems CodeMeter Runtime Denial-of-Service Vulnerability in Siemens Products

Published

Aug. 9, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-580693.pdf

Summary

WIBU Systems published information about a denial-of-service vulnerability and an associated fix release version of CodeMeter Runtime, a product provided by WIBU Systems and used in several Siemens products for license management. The vulnerability is described in the section “Vulnerability Classification” below and got assigned the CVE ID CVE-2021-41057. Successful ...

SSA-232418 V1.4 (Last Update: 2022-08-09): Vulnerabilities in SIMATIC S7-1200 and SIMATIC S7-1500 CPU Families

Title

SSA-232418 V1.4 (Last Update: 2022-08-09): Vulnerabilities in SIMATIC S7-1200 and SIMATIC S7-1500 CPU Families

Published

Aug. 9, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-232418.pdf

Summary

Two vulnerabilities have been identified in the SIMATIC S7-1200/S7-1500 CPU families and related products. One vulnerability (CVE-2019-10943) could allow an attacker with network access to affected devices to modify the user program stored on these devices such that the source code differs from the actual running code. The other vulnerability ...

July 2022

SSA-599506 V1.0: Command Injection in RUGGEDCOM ROX

Title

SSA-599506 V1.0: Command Injection in RUGGEDCOM ROX

Published

July 12, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-599506.pdf

Summary

RUGGEDCOM ROX devices are affected by a command injection vulnerability that could allow an attacker with administrative privileges to gain root access. Siemens has released updates for the affected products and recommends to update to the latest versions.

SSA-306654 V1.2 (Last Update: 2022-07-12): Insyde BIOS Vulnerabilities in Siemens Industrial Products

Title

SSA-306654 V1.2 (Last Update: 2022-07-12): Insyde BIOS Vulnerabilities in Siemens Industrial Products

Published

July 12, 2022, 2 a.m.

URL

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

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-321292 V1.1 (Last Update: 2022-07-12): Denial of Service in the OPC Foundation Local Discovery Server (LDS) in Industrial P...

Title

SSA-321292 V1.1 (Last Update: 2022-07-12): Denial of Service in the OPC Foundation Local Discovery Server (LDS) in Industrial Products

Published

July 12, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-321292.pdf

Summary

A vulnerability has been identified in the OPC Foundation Local Discovery Server (LDS) [0] of several industrial products. The vulnerability could cause a denial of service condition on the service or the device. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens ...

SSA-414513 V1.2 (Last Update: 2022-07-12): Information Disclosure Vulnerability in Mendix

Title

SSA-414513 V1.2 (Last Update: 2022-07-12): Information Disclosure Vulnerability in Mendix

Published

July 12, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-414513.pdf

Summary

An information disclosure vulnerability in Mendix applications was discovered. The vulnerability could allow to read sensitive data. Siemens has released updates for the affected products and recommends to update to the latest versions.

SSA-285795 V1.1 (Last Update: 2022-07-12): Denial of Service in OPC-UA in Industrial Products

Title

SSA-285795 V1.1 (Last Update: 2022-07-12): Denial of Service in OPC-UA in Industrial Products

Published

July 12, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-285795.pdf

Summary

Vulnerability in the underlying third party component OPC UA ANSIC Stack (also called Legacy C-Stack) affects several industrial products. The vulnerability could cause a crash of the component that includes the vulnerable part of the stack. Siemens has released updates for several affected products and recommends to update to the ...

SSA-348662 V1.0: Multiple Vulnerabilities in SIMATIC MV500 Devices before V3.3

Title

SSA-348662 V1.0: Multiple Vulnerabilities in SIMATIC MV500 Devices before V3.3

Published

July 12, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-348662.pdf

Summary

SIMATIC MV500 devices before V3.3 are affected by multiple vulnerabilities that could allow attackers to hijack other users’ web based management sessions (CVE-2022-33137) or access data on the device without prior authentication (CVE-2022-33138). Siemens has released an update for the SIMATIC MV500 devices and recommends to update to the latest ...

SSA-678983 V1.5 (Last Update: 2022-07-12): Vulnerabilities in Industrial PCs and CNC devices using Intel CPUs (November 2020)

Title

SSA-678983 V1.5 (Last Update: 2022-07-12): Vulnerabilities in Industrial PCs and CNC devices using Intel CPUs (November 2020)

Published

July 12, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-678983.pdf

Summary

Intel has published information on vulnerabilities in Intel products in November 2020. This advisory lists the Siemens IPC related products, that are affected by these vulnerabilities. In this advisory we take a representative CVE from each advisory: “Intel CSME, SPS, TXE, AMT and DAL Advisory” Intel-SA-00391 is represented by CVE-2020-8745 ...

SSA-429204 V1.0: Open Design Alliance Drawings SDK Vulnerabilities in JT2Go and Teamcenter Visualization

Title

SSA-429204 V1.0: Open Design Alliance Drawings SDK Vulnerabilities in JT2Go and Teamcenter Visualization

Published

July 12, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-429204.pdf

Summary

JT2Go and Teamcenter Visualization are affected by multiple file parsing vulnerabilities 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 ...

SSA-310038 V1.0: Multiple Vulnerabilities in SCALANCE X Switch Devices

Title

SSA-310038 V1.0: Multiple Vulnerabilities in SCALANCE X Switch Devices

Published

July 12, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-310038.pdf

Summary

Several SCALANCE X switches contain multiple vulnerabilities. An unauthenticated attacker could reboot, cause denial-of-service conditions and potentially impact the system by other means through heap and buffer overflow vulnerabilities. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates ...

SSA-309571 V1.4 (Last Update: 2022-07-12): IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021)

Title

SSA-309571 V1.4 (Last Update: 2022-07-12): IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021)

Published

July 12, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-309571.pdf

Summary

SSA-610768 V1.0: XML Entity Expansion Injection Vulnerability in Mendix Excel Importer Module

Title

SSA-610768 V1.0: XML Entity Expansion Injection Vulnerability in Mendix Excel Importer Module

Published

July 12, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-610768.pdf

Summary

The latest update of Mendix Excel Importer module fixes an XML Entity Expansion Injection vulnerability. Mendix has released an update for the Mendix Excel Importer module and recommends to update to the latest version.

SSA-580125 V1.0: Multiple Vulnerabilities in SIMATIC eaSie Core Package

Title

SSA-580125 V1.0: Multiple Vulnerabilities in SIMATIC eaSie Core Package

Published

July 12, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-580125.pdf

Summary

SIMATIC eaSie PCS 7 Skill Package contains multiple vulnerabilities that could allow an attacker to send arbitrary messages to the underlying message passing framework of the affected system or crash the attached application. Siemens has released an update for the SIMATIC eaSie Core Package and recommends to update to the ...

SSA-711829 V1.1 (Last Update: 2022-07-12): Denial of Service Vulnerability in TIA Administrator

Title

SSA-711829 V1.1 (Last Update: 2022-07-12): Denial of Service Vulnerability in TIA Administrator

Published

July 12, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-711829.pdf

Summary

In conjunction with the installation of the affected products listed in the table below, a vulnerability in TIA Administrator occurs that could allow an unauthenticated attacker to perform a denial of service attack. Siemens has released updates for the affected products and recommends to update to the latest versions.

SSA-446448 V1.2 (Last Update: 2022-07-12): Denial of Service Vulnerability in PROFINET Stack Integrated on Interniche Stack

Title

SSA-446448 V1.2 (Last Update: 2022-07-12): Denial of Service Vulnerability in PROFINET Stack Integrated on Interniche Stack

Published

July 12, 2022, 2 a.m.

URL

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

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-243317 V1.0: File Parsing Vulnerability in Simcenter Femap and Parasolid

Title

SSA-243317 V1.0: File Parsing Vulnerability in Simcenter Femap and Parasolid

Published

July 12, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-243317.pdf

Summary

Simcenter Femap and Parasolid are affected by an out of bounds read vulnerability that could be triggered when the application reads files in NEU format. If a user is tricked to open a malicious file with the affected applications, an attacker could leverage the vulnerability to perform remote code execution ...

SSA-244969 V1.6 (Last Update: 2022-07-12): OpenSSL Vulnerability in Industrial Products

Title

SSA-244969 V1.6 (Last Update: 2022-07-12): OpenSSL Vulnerability in Industrial Products

Published

July 12, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-244969.pdf

Summary

OpenSSL has published a security advisory [0] about a vulnerability in OpenSSL versions 1.1.1 < 1.1.1l and 1.0.2 < 1.0.2za that allows an attacker to cause a denial of service (DoS) or to disclose private memory content. Siemens has released updates for several affected products and recommends to update to ...

SSA-838121 V1.2 (Last Update: 2022-07-12): Multiple Denial of Service Vulnerabilities in Industrial Products

Title

SSA-838121 V1.2 (Last Update: 2022-07-12): Multiple Denial of Service Vulnerabilities in Industrial Products

Published

July 12, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-838121.pdf

Summary

Affected SIMATIC firmware contains three 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 are not, ...