Bulletins | CERT@VDE

SSA-658793 V1.0: Command Injection Vulnerability in SiPass integrated AC5102 / ACC-G2 and ACC-AP

Title

SSA-658793 V1.0: Command Injection Vulnerability in SiPass integrated AC5102 / ACC-G2 and ACC-AP

Published

Feb. 14, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-658793.pdf

Summary

SiPass integrated ACC (Advanced Central Controller) devices improperly sanitize user input on the telnet command line interface. This could allow an authenticated user to escalate privileges by injecting arbitrary commands that are executed with root privileges. Siemens has released updates for the affected products and recommends to update to the ...

SSA-847261 V1.0: Multiple SPP File Parsing Vulnerabilities in Tecnomatix Plant Simulation

Title

SSA-847261 V1.0: Multiple SPP File Parsing Vulnerabilities in Tecnomatix Plant Simulation

Published

Feb. 14, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-847261.pdf

Summary

Siemens Tecnomatix Plant Simulation has released an update, 2201 Update 6, that fixes multiple vulnerabilities that could be triggered when the application reads SPP 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 ...

SSA-836777 V1.0: JT File Parsing Vulnerabilities in JT Open, JT Utilities and Parasolid

Title

SSA-836777 V1.0: JT File Parsing Vulnerabilities in JT Open, JT Utilities and Parasolid

Published

Feb. 14, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-836777.pdf

Summary

JT Open Toolkit, JT Utilities and Parasolid are affected by memory corruption vulnerabilities that could be triggered while parsing JT files. If a user is tricked to open a malicious JT file with any of the affected products, this could cause the application to crash or potentially lead to arbitrary ...

SSA-744259 V1.0: Golang Vulnerabilities in Brownfield Connectivity - Gateway before V1.10.1

Title

SSA-744259 V1.0: Golang Vulnerabilities in Brownfield Connectivity - Gateway before V1.10.1

Published

Feb. 14, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-744259.pdf

Summary

Siemens has released a new version for Brownfield Connectivity - Gateway that contains fixes for multiple vulnerabilities in the underlying Golang implementation. Successful exploitation of these vulnerabilities could lead to Denial of Service (DoS). Siemens has released an update for Brownfield Connectivity - Gateway and recommends to update to the ...

SSA-953464 V1.0: Multiple Vulnerabilites in Siemens Brownfield Connectivity - Client before V2.15

Title

SSA-953464 V1.0: Multiple Vulnerabilites in Siemens Brownfield Connectivity - Client before V2.15

Published

Feb. 14, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-953464.pdf

Summary

Siemens has released a new version for Brownfield Connectivity - Client that contains fixes for multiple vulnerabilities in the underlying OpenSSL library. Successful exploitation of these vulnerabilities could lead to Denial of Service (DoS). Siemens has released an update for Brownfield Connectivity - Client and recommends to update to the ...

SSA-617755 V1.0: Denial of Service Vulnerability in the SNMP Agent of SCALANCE X-200IRT Products

Title

SSA-617755 V1.0: Denial of Service Vulnerability in the SNMP Agent of SCALANCE X-200IRT Products

Published

Feb. 14, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-617755.pdf

Summary

Products of the SCALANCE X-200IRT switch family are affected by a denial of service vulnerability in the SNMP agent that could allow remote attackers to cause a denial of service condition. Siemens has released updates for the affected products and recommends to update to the latest versions.

SSA-446448 V1.7 (Last Update: 2023-02-14): Denial of Service Vulnerability in PROFINET Stack Integrated on Interniche Stack

Title

SSA-446448 V1.7 (Last Update: 2023-02-14): Denial of Service Vulnerability in PROFINET Stack Integrated on Interniche Stack

Published

Feb. 14, 2023, 1 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 ...

SSB-439005 V5.0 (Last Update: 2023-02-14): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 151...

Title

SSB-439005 V5.0 (Last Update: 2023-02-14): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP

Published

Feb. 14, 2023, 1 a.m.

URL

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

Summary

SSA-313313 V1.2 (Last Update: 2023-02-14): Denial of Service Vulnerability in the FTP Server of Nucleus RTOS

Title

SSA-313313 V1.2 (Last Update: 2023-02-14): Denial of Service Vulnerability in the FTP Server of Nucleus RTOS

Published

Feb. 14, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-313313.pdf

Summary

The FTP server of the networking component (Nucleus NET) in Nucleus Real-Time Operating System (RTOS) does not properly release memory resources that were reserved for incomplete connection attempts by FTP clients. This could allow a remote attacker to generate a denial of service condition on devices that incorporate a vulnerable ...

SSA-491245 V1.0: Multiple File Parsing Vulnerabilities in Solid Edge

Title

SSA-491245 V1.0: Multiple File Parsing Vulnerabilities in Solid Edge

Published

Feb. 14, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-491245.pdf

Summary

Solid Edge is affected by multiple memory corruption vulnerabilities that could be triggered when the application reads specially crafted files in various formats such as X_B, DWG, DXF, STL, STP, SLDPRT and PAR format. If a user is tricked to open a malicious file with the affected applications, an attacker ...

SSA-482757 V1.1 (Last Update: 2023-02-14): Missing Immutable Root of Trust in S7-1500 CPU devices

Title

SSA-482757 V1.1 (Last Update: 2023-02-14): Missing Immutable Root of Trust in S7-1500 CPU devices

Published

Feb. 14, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-482757.pdf

Summary

Affected models of the S7-1500 CPU product family do not contain an Immutable Root of Trust in Hardware. With this the integrity of the code executed on the device can not be validated during load-time. An attacker with physical access to the device could use this to replace the boot ...

SSA-450613 V1.0: Insyde BIOS Vulnerabilities in RUGGEDCOM APE1808 Product Family

Title

SSA-450613 V1.0: Insyde BIOS Vulnerabilities in RUGGEDCOM APE1808 Product Family

Published

Feb. 14, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-450613.pdf

Summary

Insyde has published information on vulnerabilities in Insyde BIOS in November 2022. These vulnerabilities also affect the RUGGEDCOM APE1808 product family. Siemens is preparing updates and recommends specific countermeasures for products where updates are not, or not yet available.

SSA-306654 V1.5 (Last Update: 2023-02-14): Insyde BIOS Vulnerabilities in Siemens Industrial Products

Title

SSA-306654 V1.5 (Last Update: 2023-02-14): Insyde BIOS Vulnerabilities in Siemens Industrial Products

Published

Feb. 14, 2023, 1 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-252808 V1.0: XPath Constraint Vulnerability in Mendix Runtime

Title

SSA-252808 V1.0: XPath Constraint Vulnerability in Mendix Runtime

Published

Feb. 14, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-252808.pdf

Summary

Mendix applications contain an improper access control vulnerability that could allow an attacker to bypass XPath constraints and retrieve information using XPath queries that trigger errors. Siemens has released updates for the affected products and recommends to update to the latest versions.

SSA-506569 V1.1 (Last Update: 2023-02-14): Multiple Vulnerabilities in SCALANCE W1750D

Title

SSA-506569 V1.1 (Last Update: 2023-02-14): Multiple Vulnerabilities in SCALANCE W1750D

Published

Feb. 14, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-506569.pdf

Summary

The SCALANCE W1750D device contains multiple vulnerabilities that could allow an attacker to inject commands or exploit buffer overflow vulnerabilities which could lead to denial of service, unauthenticated remote code execution or stored XSS. Siemens has released updates for the affected products and recommends to update to the latest versions.

SSA-593272 V2.0 (Last Update: 2023-02-14): SegmentSmack in Interniche IP-Stack based Industrial Devices

Title

SSA-593272 V2.0 (Last Update: 2023-02-14): SegmentSmack in Interniche IP-Stack based Industrial Devices

Published

Feb. 14, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-593272.pdf

Summary

A vulnerability exists in affected products that could allow remote attackers to affect the availability of the devices under certain conditions. The underlying TCP stack can be forced to make very computation expensive calls for every incoming packet which can lead to a Denial-of-Service. Siemens has released updates for several ...

SSA-568428 V1.1 (Last Update: 2023-02-14): Weak Key Protection Vulnerability in SINUMERIK ONE and SINUMERIK MC

Title

SSA-568428 V1.1 (Last Update: 2023-02-14): Weak Key Protection Vulnerability in SINUMERIK ONE and SINUMERIK MC

Published

Feb. 14, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-568428.pdf

Summary

SINUMERIK ONE and SINUMERIK MC products are affected by a weak key protection vulnerability in the integrated S7-1500 CPU. The weak key protection vulnerability in the integrated S7-1500 CPU is documented in more detail in SSA-568427 [1]. Siemens has released updates for the affected products and recommends to update to ...

SSA-565356 V1.0: X_T File Parsing Vulnerabilities in Simcenter Femap before V2023.1

Title

SSA-565356 V1.0: X_T File Parsing Vulnerabilities in Simcenter Femap before V2023.1

Published

Feb. 14, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-565356.pdf

Summary

Simcenter Femap is affected by out of bounds read/write 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 code execution in the context ...

January 2023

SSA-332410 V1.0: Multiple Vulnerabilities in SINEC INS before V1.0 SP2 Update 1

Title

SSA-332410 V1.0: Multiple Vulnerabilities in SINEC INS before V1.0 SP2 Update 1

Published

Jan. 10, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-332410.pdf

Summary

Siemens has released a new version for SINEC INS that fixes multiple vulnerabilities that could allow an attacker to read and write arbitrary files from the file system of the affected component and to ultimately execute arbitrary code on the device. In addition, this version also contains fixes for multiple ...

SSA-113131 V1.4 (Last Update: 2023-01-10): Denial of Service Vulnerabilities in SIMATIC S7-400 CPUs

Title

SSA-113131 V1.4 (Last Update: 2023-01-10): Denial of Service Vulnerabilities in SIMATIC S7-400 CPUs

Published

Jan. 10, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-113131.pdf

Summary

Two vulnerabilities have been identified in the SIMATIC S7-400 CPU family that could allow an attacker to cause a denial of service condition. In order to exploit the vulnerabilities, an attacker must have access to the affected devices on port 102/tcp via Ethernet, PROFIBUS or Multi Point Interfaces (MPI). Siemens ...

SSA-210822 V1.1 (Last Update: 2023-01-10): Improper Access Control Vulnerability in Mendix Workflow Commons Module

Title

SSA-210822 V1.1 (Last Update: 2023-01-10): Improper Access Control Vulnerability in Mendix Workflow Commons Module

Published

Jan. 10, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-210822.pdf

Summary

The Mendix Workflow Commons module improperly handles access control for some module entities. This could allow authenticated remote attackers to read or delete sensitive information. Mendix has released updates for several version lines of the Mendix Workflow Commons module and recommends to update to the latest version. Note that the ...

SSA-446448 V1.6 (Last Update: 2023-01-10): Denial of Service Vulnerability in PROFINET Stack Integrated on Interniche Stack

Title

SSA-446448 V1.6 (Last Update: 2023-01-10): Denial of Service Vulnerability in PROFINET Stack Integrated on Interniche Stack

Published

Jan. 10, 2023, 1 a.m.

URL

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

Summary

SSA-431678 V1.4 (Last Update: 2023-01-10): Denial of Service Vulnerability in SIMATIC S7 CPU Families

Title

SSA-431678 V1.4 (Last Update: 2023-01-10): Denial of Service Vulnerability in SIMATIC S7 CPU Families

Published

Jan. 10, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-431678.pdf

Summary

SIMATIC S7 CPU families are affected by a vulnerability that could allow remote attackers to perform a denial of service attack by sending a specially crafted HTTP request to the web server of an affected device. Siemens has released updates for several affected products and recommends to update to the ...

SSA-473245 V2.5 (Last Update: 2023-01-10): Denial-of-Service Vulnerability in Profinet Devices

Title

SSA-473245 V2.5 (Last Update: 2023-01-10): Denial-of-Service Vulnerability in Profinet Devices

Published

Jan. 10, 2023, 1 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 to update to the latest versions. Siemens recommends specific countermeasures for products ...