Bulletins | CERT@VDE

SSA-244969 V1.8 (Last Update: 2022-10-11): OpenSSL Vulnerability in Industrial Products

Title

SSA-244969 V1.8 (Last Update: 2022-10-11): OpenSSL Vulnerability in Industrial Products

Published

Oct. 11, 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 ...

11.10.2022

SSA-935500 V1.0: Denial of Service Vulnerability in FTP Server of Nucleus RTOS based APOGEE, TALON and Desigo PXC/PXM Products

Title

SSA-935500 V1.0: Denial of Service Vulnerability in FTP Server of Nucleus RTOS based APOGEE, TALON and Desigo PXC/PXM Products

Published

Oct. 11, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-935500.pdf

Summary

A denial of service vulnerability has been identified in the Nucleus RTOS (real-time operating system) and reported in the Siemens Security Advisory SSA-313313: https://cert-portal.siemens.com/productcert/html/ssa-313313.html. The products listed below use affected versions of the Nucleus software and inherently contain the vulnerability. Siemens recommends specific countermeasures for products where updates are not, ...

September 2022

SSA-179516 V1.7 (Last Update: 2022-09-13): OpenSSL Vulnerability in Industrial Products

Title

SSA-179516 V1.7 (Last Update: 2022-09-13): OpenSSL Vulnerability in Industrial Products

Published

Sept. 13, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-179516.pdf

Summary

Several Siemens industrial products are affected by a vulnerability in OpenSSL, that could result in data being sent out unencrypted by the SSL/TLS record layer. Siemens has released updates for the affected products and recommends to update to the latest versions.

SSA-618620 V1.1 (Last Update: 2022-09-13): Vulnerabilities in Boot Loader (U-Boot) of RUGGEDCOM ROS Devices

Title

SSA-618620 V1.1 (Last Update: 2022-09-13): Vulnerabilities in Boot Loader (U-Boot) of RUGGEDCOM ROS Devices

Published

Sept. 13, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-618620.pdf

Summary

The boot loader within RUGGEDCOM ROS contains two vulnerabilities in the loading process of the operating system kernel. The more severe of these vulnerabilities could allow an attacker with local access to the device to execute arbitrary code on an affected device. Siemens recommends specific countermeasures to mitigate this issue.

SSA-589975 V1.0: Improper Access Control Vulnerability in CoreShield OWG Software

Title

SSA-589975 V1.0: Improper Access Control Vulnerability in CoreShield OWG Software

Published

Sept. 13, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-589975.pdf

Summary

The default installation of the Windows version of the CoreShield One-Way Gateway (OWG) software sets insecure file permissions that could allow a local attacker to escalate privileges to local administrator. Siemens Mobility has released an update for the CoreShield OWG software and recommends to update to the latest version.

SSA-429204 V1.2 (Last Update: 2022-09-13): Open Design Alliance Drawings SDK Vulnerabilities in JT2Go and Teamcenter Visualization

Title

SSA-429204 V1.2 (Last Update: 2022-09-13): Open Design Alliance Drawings SDK Vulnerabilities in JT2Go and Teamcenter Visualization

Published

Sept. 13, 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-710008 V1.1 (Last Update: 2022-09-13): Multiple Web Vulnerabilities in SCALANCE Products

Title

SSA-710008 V1.1 (Last Update: 2022-09-13): Multiple Web Vulnerabilities in SCALANCE Products

Published

Sept. 13, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-710008.pdf

Summary

SCALANCE devices contain multiple vulnerabilities in MSPS based product lines that could allow authenticated remote attackers to execute custom code or create a XSS situation, as well as unauthenticated remote attackers to create a denial of service condition. Siemens has released updates for several affected products and recommends to update ...

SSA-712929 V1.3 (Last Update: 2022-09-13): Denial of Service Vulnerability in OpenSSL (CVE-2022-0778) Affecting Industrial Prod...

Title

SSA-712929 V1.3 (Last Update: 2022-09-13): Denial of Service Vulnerability in OpenSSL (CVE-2022-0778) Affecting Industrial Products

Published

Sept. 13, 2022, 2 a.m.

URL

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

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-638652 V1.0: Authentication Bypass Vulnerability in Mendix SAML Module

Title

SSA-638652 V1.0: Authentication Bypass Vulnerability in Mendix SAML Module

Published

Sept. 13, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-638652.pdf

Summary

The Mendix SAML module insufficiently protects from packet capture replay. This could allow unauthorized remote attackers to bypass authentication and get access to the application. Mendix has provided fix releases for the Mendix SAML module and recommends to update to the latest version. Note: For compatibility reasons, fix versions still ...

SSA-309571 V1.6 (Last Update: 2022-09-13): IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021)

Title

SSA-309571 V1.6 (Last Update: 2022-09-13): IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021)

Published

Sept. 13, 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-243317 V1.2 (Last Update: 2022-09-13): File Parsing Vulnerability in Simcenter Femap and Parasolid

Title

SSA-243317 V1.2 (Last Update: 2022-09-13): File Parsing Vulnerability in Simcenter Femap and Parasolid

Published

Sept. 13, 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-518824 V1.0: Multiple File Parsing Vulnerabilities in Simcenter Femap and Parasolid

Title

SSA-518824 V1.0: Multiple File Parsing Vulnerabilities in Simcenter Femap and Parasolid

Published

Sept. 13, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-518824.pdf

Summary

Simcenter Femap and Parasolid are affected by multiple file parsing vulnerabilities that could be triggered when the application reads files in X_T file formats. 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 in ...

SSA-637483 V1.0: Third-Party Component Vulnerabilities in SINEC INS before V1.0 SP2

Title

SSA-637483 V1.0: Third-Party Component Vulnerabilities in SINEC INS before V1.0 SP2

Published

Sept. 13, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdf

Summary

Multiple vulnerabilities affecting various third-party components of SINEC INS before V1.0 SP2 could allow an attacker to cause a denial of service condition, disclose sensitive data or violate the system integrity. Siemens has released an update for the SINEC INS and recommends to update to the latest version.

SSA-459643 V1.0: Denial of Service Vulnerability in RUGGEDCOM ROS before V5.6.0

Title

SSA-459643 V1.0: Denial of Service Vulnerability in RUGGEDCOM ROS before V5.6.0

Published

Sept. 13, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-459643.pdf

Summary

RUGGEDCOM ROS-based devices are vulnerable to a denial of service attack (Slowloris). By sending partial HTTP requests nonstop, with none completed, the affected web servers will be waiting for the completion of each request, occupying all available HTTP connections. The web server recovers by itself once the attack ends. Siemens ...

SSB-439005 V4.7 (Last Update: 2022-09-13): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 151...

Title

SSB-439005 V4.7 (Last Update: 2022-09-13): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP

Published

Sept. 13, 2022, 2 a.m.

URL

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

Summary

August 2022

SSA-324955 V1.9 (Last Update: 2022-08-09): SAD DNS Attack in Linux Based Products

Title

SSA-324955 V1.9 (Last Update: 2022-08-09): SAD DNS Attack in Linux Based Products

Published

Aug. 9, 2022, 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-772220 V2.1 (Last Update: 2022-08-09): OpenSSL Vulnerabilities in Industrial Products

Title

SSA-772220 V2.1 (Last Update: 2022-08-09): OpenSSL Vulnerabilities in Industrial Products

Published

Aug. 9, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-772220.pdf

Summary

OpenSSL has published a security advisory [0] about a vulnerability in OpenSSL versions 1.1.1 < 1.1.1k, that allows an unauthenticated attacker to cause a Denial-of-Service (DoS) if a maliciously crafted renegotiation message is sent . Siemens has released updates for several affected products and recommends to update to the latest ...

SSA-759952 V1.0: Command Injection and Denial of Service Vulnerability in Teamcenter

Title

SSA-759952 V1.0: Command Injection and Denial of Service Vulnerability in Teamcenter

Published

Aug. 9, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-759952.pdf

Summary

Teamcenter is affected by two security vulnerabilities in the File Service Cache service that could lead to command injection and denial of service issues. Siemens has released updates for the affected products and recommends to update to the latest versions.

SSA-764417 V1.4 (Last Update: 2022-08-09): Weak Encryption Vulnerability in RUGGEDCOM ROS Devices

Title

SSA-764417 V1.4 (Last Update: 2022-08-09): Weak Encryption Vulnerability in RUGGEDCOM ROS Devices

Published

Aug. 9, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-764417.pdf

Summary

The SSH server on RUGGEDCOM ROS devices is configured to offer weak ciphers by default. This could allow an unauthorized attacker in a man-in-the-middle position to read and modify any data passed over the connection between legitimate clients and the affected device. Siemens recommends specific countermeasures for products where updates ...

SSA-555707 V1.0: Information Disclosure Vulnerability in Simcenter STAR-CCM+

Title

SSA-555707 V1.0: Information Disclosure Vulnerability in Simcenter STAR-CCM+

Published

Aug. 9, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-555707.pdf

Summary

Simcenter STAR-CCM+ contains an information disclosure vulnerability when using the Power-on-Demand public license server. An attacker could access a system’s host, user, and display name. Siemens is preparing updates and recommends specific countermeasures for products where updates are not, or not yet available.

SSA-789162 V1.2 (Last Update: 2022-08-09): Vulnerabilities in Teamcenter

Title

SSA-789162 V1.2 (Last Update: 2022-08-09): Vulnerabilities in Teamcenter

Published

Aug. 9, 2022, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-789162.pdf

Summary

Teamcenter is affected by XML External Entity Injection (XXE, CVE-2022-29801) and a stack based buffer overflow vulnerability (CVE-2022-24290). XXE impacts only Teamcenter versions before V13.1. Siemens has released updates for the affected products and recommends to update to the latest versions.

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-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-580125 V1.1 (Last Update: 2022-08-09): Multiple Vulnerabilities in SIMATIC eaSie

Title

SSA-580125 V1.1 (Last Update: 2022-08-09): Multiple Vulnerabilities in SIMATIC eaSie

Published

Aug. 9, 2022, 2 a.m.

URL

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

Summary

SIMATIC eaSie 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 latest version.