Bulletins | CERT@VDE

SSA-943925 V1.1 (Last Update: 2024-03-12): Multiple Vulnerabilities in SINEC NMS before V2.0 SP1

Title

SSA-943925 V1.1 (Last Update: 2024-03-12): Multiple Vulnerabilities in SINEC NMS before V2.0 SP1

Published

March 12, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-943925.html

Summary

SINEC NMS before V2.0 SP1 is affected by multiple vulnerabilities. Siemens has released an update for SINEC NMS and recommends to update to the latest version.

SSA-145196 V1.0: Authorization Bypass Vulnerability in Siveillance Control

Title

SSA-145196 V1.0: Authorization Bypass Vulnerability in Siveillance Control

Published

March 12, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-145196.html

Summary

Siveillance Control does not properly check the list of access groups that are assigned to an individual user. This could enable a locally logged on user to gain write privileges for objects where they only have read privileges. Siemens has released a new version for Siveillance Control and recommends to ...

SSA-592380 V1.1 (Last Update: 2024-03-12): Denial of Service Vulnerability in SIMATIC S7-1500 CPUs and related products

Title

SSA-592380 V1.1 (Last Update: 2024-03-12): Denial of Service Vulnerability in SIMATIC S7-1500 CPUs and related products

Published

March 12, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-592380.html

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 ...

SSA-552874 V1.3 (Last Update: 2024-03-12): Denial of Service Vulnerability in SIPROTEC 5 Devices

Title

SSA-552874 V1.3 (Last Update: 2024-03-12): Denial of Service Vulnerability in SIPROTEC 5 Devices

Published

March 12, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-552874.html

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 updates for several affected products and recommends to update to the latest versions. Siemens ...

SSA-576771 V1.0: Multiple Vulnerabilities in SINEMA Remote Connect Server before V3.2

Title

SSA-576771 V1.0: Multiple Vulnerabilities in SINEMA Remote Connect Server before V3.2

Published

March 12, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-576771.html

Summary

SINEMA Remote Connect Server before V3.2 is affected by multiple vulnerabilities. Siemens has released updates for the affected products and recommends to update to the latest versions.

SSA-398330 V1.3 (Last Update: 2024-03-12): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 151...

Title

SSA-398330 V1.3 (Last Update: 2024-03-12): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1

Published

March 12, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-398330.html

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 ...

SSA-693975 V1.1 (Last Update: 2024-03-12): Denial-of-Service Vulnerability in the Web Server of Industrial Products

Title

SSA-693975 V1.1 (Last Update: 2024-03-12): Denial-of-Service Vulnerability in the Web Server of Industrial Products

Published

March 12, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-693975.html

Summary

A vulnerability in the affected products could allow an unauthorized attacker with network access to the webserver of an affected device to perform a denial-of-service attack. Siemens has released a new version for SINAMICS S210 (6SL5…) and recommends to update to the latest version. Siemens recommends specific countermeasures for products ...

SSA-653855 V1.0: Information Disclosure vulnerability in SINEMA Remote Connect Client before V3.1 SP1

Title

SSA-653855 V1.0: Information Disclosure vulnerability in SINEMA Remote Connect Client before V3.1 SP1

Published

March 12, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-653855.html

Summary

SINEMA Remote Connect Client before V3.1 SP1 is affected by an information disclosure vulnerability. Siemens has released updates for the affected products and recommends to update to the latest versions.

SSA-918992 V1.0: Unused HTTP Service on SENTRON 3KC ATC6 Ethernet Module

Title

SSA-918992 V1.0: Unused HTTP Service on SENTRON 3KC ATC6 Ethernet Module

Published

March 12, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-918992.html

Summary

SENTRON 3KC ATC6 Expansion Module Ethernet exposes an unused, unstable http service at port 80/tcp on the Modbus-TCP Ethernet, which could allow an attacker on the same Modbus network to create a denial of service condition that forces the device to reboot. Siemens is preparing fix versions and recommends specific ...

SSA-382651 V1.0: File Parsing Vulnerability in Solid Edge before V223.0.11

Title

SSA-382651 V1.0: File Parsing Vulnerability in Solid Edge before V223.0.11

Published

March 12, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-382651.html

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 ...

February 2024

SSA-647068 V1.0: Ripple20 in SIMATIC RTLS Gateways

Title

SSA-647068 V1.0: Ripple20 in SIMATIC RTLS Gateways

Published

Feb. 13, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-647068.html

Summary

SIMATIC RTLS Gateways are affected by vulnerabilities that were disclosed by JSOF research lab “Ripple20” for the TCP/IP stack. Siemens recommends countermeasures for products where fixes are not, or not yet available.

SSA-602936 V1.0: Multiple Vulnerabilities in SCALANCE SC-600 Family before V3.1

Title

SSA-602936 V1.0: Multiple Vulnerabilities in SCALANCE SC-600 Family before V3.1

Published

Feb. 13, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-602936.html

Summary

SCALANCE SC-600 Family before V3.1 is affected by multiple vulnerabilities. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens recommends countermeasures for products where fixes are not, or not yet available.

SSA-711309 V1.5 (Last Update: 2024-02-13): Denial of Service Vulnerability in the OPC UA Implementations of SIMATIC Products

Title

SSA-711309 V1.5 (Last Update: 2024-02-13): Denial of Service Vulnerability in the OPC UA Implementations of SIMATIC Products

Published

Feb. 13, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-711309.html

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 updates for several affected products and recommends ...

SSA-665034 V1.0: Vulnerability in Nozomi Guardian/CMC before 23.3.0 on RUGGEDCOM APE1808 devices

Title

SSA-665034 V1.0: Vulnerability in Nozomi Guardian/CMC before 23.3.0 on RUGGEDCOM APE1808 devices

Published

Feb. 13, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-665034.html

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 ...

SSA-797296 V1.0: XT File Parsing Vulnerability in Parasolid

Title

SSA-797296 V1.0: XT File Parsing Vulnerability in Parasolid

Published

Feb. 13, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-797296.html

Summary

Parasolid is affected by out of bounds read and null pointer dereference vulnerabilities that could be triggered when the application reads files in XT 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-794697 V1.7 (Last Update: 2024-02-13): Vulnerabilities in the Linux Kernel of the SIMATIC S7-1500 TM MFP V1.0

Title

SSA-794697 V1.7 (Last Update: 2024-02-13): Vulnerabilities in the Linux Kernel of the SIMATIC S7-1500 TM MFP V1.0

Published

Feb. 13, 2024, 1 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-753746 V1.0: Denial of Service Vulnerabilities in SIMATIC WinCC Affecting Other SIMATIC Software Products

Title

SSA-753746 V1.0: Denial of Service Vulnerabilities in SIMATIC WinCC Affecting Other SIMATIC Software Products

Published

Feb. 13, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-753746.html

Summary

Two null point dereference vulnerabilities affect multiple SIMATIC software products. These could allow an attacker to cause a persistent denial of service condition in the RPC Server of these products. Siemens has released new versions for the affected products and recommends to update to the latest versions.

SSA-716164 V1.0: Multiple Vulnerabilities in Scalance W1750D

Title

SSA-716164 V1.0: Multiple Vulnerabilities in Scalance W1750D

Published

Feb. 13, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-716164.html

Summary

The SCALANCE W1750D devices contain multiple vulnerabilities that could allow an attacker to inject commands or exploit buffer overflow vulnerabilities which could lead to sensitive information disclosure, unauthenticated denial of service or unauthenticated remote code execution. Siemens is preparing fix versions and recommends specific countermeasures for products where fixes are ...

SSA-580228 V1.0: Use of Hard-Coded Credentials Vulnerability in Location Intelligence before V4.3

Title

SSA-580228 V1.0: Use of Hard-Coded Credentials Vulnerability in Location Intelligence before V4.3

Published

Feb. 13, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-580228.html

Summary

Location Intelligence before V4.3 is affected by a Use of Hard-coded Credentials vulnerability that could allow an attacker to obtain full administrative access to the application. Siemens has released new versions for the affected products and recommends to update to the latest versions.

SSA-806742 V1.0: Multiple Vulnerabilities in SCALANCE XCM-/XRM-300 before V2.4

Title

SSA-806742 V1.0: Multiple Vulnerabilities in SCALANCE XCM-/XRM-300 before V2.4

Published

Feb. 13, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-806742.html

Summary

SCALANCE XCM-/XRM-300 before V2.4 is affected by multiple vulnerabilities. Siemens has released an update for SCALANCE X-300 and recommends to update to the latest version.

SSA-871717 V1.0: Multiple Vulnerabilities in Polarion ALM

Title

SSA-871717 V1.0: Multiple Vulnerabilities in Polarion ALM

Published

Feb. 13, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-871717.html

Summary

Polarion ALM is affected by incorrect default path permissions in installation path, and improper authentication in the REST API endpoints of DOORS connector. An attacker could exploit the vulnerabilities for unauthenticated access, or privilege escalation. Siemens is preparing fix versions and recommends countermeasures for products where fixes are not, or ...

SSA-543502 V1.0: Local Privilege Escalation Vulnerability in Unicam FX

Title

SSA-543502 V1.0: Local Privilege Escalation Vulnerability in Unicam FX

Published

Feb. 13, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-543502.html

Summary

Unicam FX contains a local privilege escalation vulnerability that could allow an attcker to gain SYSTEM privileges. Unicam FX has reached end of software maintanence. Further information on recommendations for successor product can be found in section ‘Additional Information’.

SSA-516818 V1.0: TCP Sequence Number Validation Vulnerability in the TCP/IP Stack of CP343-1 Devices

Title

SSA-516818 V1.0: TCP Sequence Number Validation Vulnerability in the TCP/IP Stack of CP343-1 Devices

Published

Feb. 13, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-516818.html

Summary

Affected products incorrectly validate TCP sequence numbers. This could allow an unauthenticated remote attacker to create a denial of service condition by injecting spoofed TCP RST packets. Siemens recommends countermeasures for products where fixes are not, or not yet available.

SSA-943925 V1.0: Multiple Vulnerabilities in SINEC NMS before V2.0 SP1

Title

SSA-943925 V1.0: Multiple Vulnerabilities in SINEC NMS before V2.0 SP1

Published

Feb. 13, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-943925.html

Summary

SINEC NMS before V2.0 SP1 is affected by multiple vulnerabilities. Siemens has released an update for SINEC NMS and recommends to update to the latest version.