May 2024
Title
SSA-273900 V1.0: Multiple Vulnerabilities in SIMATIC CN 4100 before V3.0
Published
May 14, 2024, 2 a.m.
Summary
SIMATIC CN 4100 is vulnerable to use of hard coded credentials including root user and contains an unrestricted USB port that could be misused for insecure boot. Siemens has released a new version for SIMATIC CN 4100 and recommends to update to the latest version.
Title
SSA-046364 V1.0: X_T File Parsing Vulnerabilities in Parasolid
Published
May 14, 2024, 2 a.m.
Summary
Parasolid is affected by out of bounds read 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 out of bounds read vulnerabilities to ...
Title
SSA-258494 V1.0: Stack Overflow Vulnerability in Simcenter Nastran before 2406.90
Published
May 14, 2024, 2 a.m.
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 ...
Title
SSA-382651 V1.1 (Last Update: 2024-05-14): File Parsing Vulnerability in Solid Edge
Published
May 14, 2024, 2 a.m.
Summary
Solid Edge is affected by an out of bounds read vulnerability that could be triggered when the application reads files that contains XT parts. 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 ...
Title
SSA-489698 V1.0: X_T File Parsing Vulnerability in Parasolid
Published
May 14, 2024, 2 a.m.
Summary
Parasolid is affected by an out of bounds write vulnerability 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 ...
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.
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. ...
Title
SSA-455250 V1.1 (Last Update: 2024-05-14): Multiple Vulnerabilities in Palo Alto Networks Virtual NGFW on RUGGEDCOM APE1808 devices
Published
May 14, 2024, 2 a.m.
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 ...
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.
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 ...
Title
SSA-398330 V1.5 (Last Update: 2024-05-14): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1
Published
May 14, 2024, 2 a.m.
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 ...
Title
SSA-322980 V1.4 (Last Update: 2024-05-14): Denial of Service Vulnerability in SIPROTEC 5 Devices
Published
May 14, 2024, 2 a.m.
Summary
SIPROTEC 5 devices contain a null pointer dereference vulnerability in the web service. This could allow an attacker to send unauthenticated maliciously crafted http request that could cause denial of service condition of the device. Siemens has released new versions for several affected products and recommends to update to the ...
Title
SSA-661579 V1.0: Multiple File Parsing Vulnerabilities in Teamcenter Visualization and JT2Go
Published
May 14, 2024, 2 a.m.
Summary
Teamcenter Visualization and JT2Go are affected by multiple file parsing vulnerabilities that could be triggered when the application reads malicious CGM or XML files. If a user is tricked to open a malicious file with the affected products, this could lead the application to crash or potentially lead to arbitrary ...
Title
SSA-665034 V1.1 (Last Update: 2024-05-14): Vulnerability in Nozomi Guardian/CMC before 23.3.0 on RUGGEDCOM APE1808 devices
Published
May 14, 2024, 2 a.m.
Summary
Nozomi Networks has published information on vulnerabilities in Nozomi Guardian/CMC before 23.3.0. 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 ...
Title
SSA-647455 V1.2 (Last Update: 2024-05-14): Multiple Vulnerabilities in Nozomi Guardian/CMC before 22.6.2 on RUGGEDCOM APE1808 devices
Published
May 14, 2024, 2 a.m.
Summary
Nozomi Networks has published information on vulnerabilities in Nozomi Guardian/CMC before V22.6.2. 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 ...
Title
SSA-711309 V1.8 (Last Update: 2024-05-14): Denial of Service Vulnerability in the OPC UA Implementations of SIMATIC Products
Published
May 14, 2024, 2 a.m.
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 ...
Title
SSA-691715 V1.5 (Last Update: 2024-05-14): Vulnerability in OPC Foundation Local Discovery Server Affecting Siemens Products
Published
May 14, 2024, 2 a.m.
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 new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix versions and ...
Title
SSA-593272 V2.1 (Last Update: 2024-05-14): SegmentSmack in Interniche IP-Stack based Industrial Devices
Published
May 14, 2024, 2 a.m.
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 new versions for ...
Title
SSA-923361 V1.0: MODEL File Parsing Vulnerability in Tecnomatix Plant Simulation before V2302.0011
Published
May 14, 2024, 2 a.m.
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 ...
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.
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 ...
Title
SSA-935500 V1.1 (Last Update: 2024-05-14): Denial of Service Vulnerability in FTP Server of Nucleus RTOS based APOGEE, TALON and Desigo PXC/PXM Products
Published
May 14, 2024, 2 a.m.
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 has released new versions for several affected products and ...
Title
SSA-592380 V1.2 (Last Update: 2024-05-14): Denial of Service Vulnerability in SIMATIC S7-1500 CPUs and related products
Published
May 14, 2024, 2 a.m.
Summary
A vulnerability has been identified in the SIMATIC S7-1500 CPU family and related products that could allow an attacker to cause a denial of service condition. In order to exploit the vulnerability, an attacker must have access to the affected devices on port 102/tcp. Siemens has released updates for several ...
Title
SSA-589937 V1.0: Multiple Memory Corruption Vulnerabilities in Solid Edge
Published
May 14, 2024, 2 a.m.
Summary
Solid Edge is affected by multiple memory corruption vulnerabilities that could be triggered when the application is parsing PAR files. If a user is tricked to open a malicious file with the affected application, an attacker could leverage the vulnerability to execute arbitrary code in the context of the current ...
Title
SSA-925850 V1.0: Improper Access Control in Polarion ALM
Published
May 14, 2024, 2 a.m.
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.
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.
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 ...
Title
SSA-999588 V1.3 (Last Update: 2024-05-14): Multiple Vulnerabilities in User Management Component (UMC) before V2.11.2
Published
May 14, 2024, 2 a.m.
Summary
Siemens User Management Component (UMC) before V2.11.2 is affected by multiple vulnerabilities where the most severe could lead to a restart of the UMC server. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix versions and recommends ...
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.
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 ...

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