Bulletins | CERT@VDE

SSA-203374 V1.2 (Last Update: 2024-04-09): Multiple OpenSSL Vulnerabilities in SCALANCE W1750D Devices

Title

SSA-203374 V1.2 (Last Update: 2024-04-09): Multiple OpenSSL Vulnerabilities in SCALANCE W1750D Devices

Published

April 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-203374.html

Summary

The SCALANCE W1750D device contains multiple vulnerabilities in the integrated OpenSSL component that could allow an attacker to read memory contents, decrypt RSA-encrypted messages or create a denial of service condition. Siemens has released new versions for the affected products and recommends to update to the latest versions.

SSA-556635 V1.0: Multiple Vulnerabilities in Telecontrol Server Basic before V3.1.2.0

Title

SSA-556635 V1.0: Multiple Vulnerabilities in Telecontrol Server Basic before V3.1.2.0

Published

April 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-556635.html

Summary

Siemens has released a new version for Telecontrol Server Basic that fixes multiple vulnerabilities.

SSA-128433 V1.0: Multiple Vulnerabilities in SINEC NMS before V2.0 SP2

Title

SSA-128433 V1.0: Multiple Vulnerabilities in SINEC NMS before V2.0 SP2

Published

April 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-128433.html

Summary

SINEC NMS before V2.0 SP2 is affected by multiple vulnerabilities. Siemens has released an update for SINEC NMS and recommends to update to the latest version.

SSA-730482 V1.0: Denial of Service Vulnerability in SIMATIC WinCC

Title

SSA-730482 V1.0: Denial of Service Vulnerability in SIMATIC WinCC

Published

April 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-730482.html

Summary

A vulnerability in the login dialog box of SIMATIC WinCC could allow a local attacker to cause a denial of service condition in the runtime of the SCADA system. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further ...

SSA-716164 V1.1 (Last Update: 2024-04-09): Multiple Vulnerabilities in Scalance W1750D

Title

SSA-716164 V1.1 (Last Update: 2024-04-09): Multiple Vulnerabilities in Scalance W1750D

Published

April 9, 2024, 2 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 has released new versions for the affected products and recommends to update to ...

SSA-712929 V2.6 (Last Update: 2024-04-09): Denial of Service Vulnerability in OpenSSL (CVE-2022-0778) Affecting Industrial Prod...

Title

SSA-712929 V2.6 (Last Update: 2024-04-09): Denial of Service Vulnerability in OpenSSL (CVE-2022-0778) Affecting Industrial Products

Published

April 9, 2024, 2 a.m.

URL

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

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 new versions for several affected products and recommends to update to the ...

SSA-753746 V1.1 (Last Update: 2024-04-09): Denial of Service Vulnerabilities in SIMATIC WinCC Affecting Other SIMATIC Software ...

Title

SSA-753746 V1.1 (Last Update: 2024-04-09): Denial of Service Vulnerabilities in SIMATIC WinCC Affecting Other SIMATIC Software Products

Published

April 9, 2024, 2 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-711309 V1.7 (Last Update: 2024-04-09): Denial of Service Vulnerability in the OPC UA Implementations of SIMATIC Products

Title

SSA-711309 V1.7 (Last Update: 2024-04-09): Denial of Service Vulnerability in the OPC UA Implementations of SIMATIC Products

Published

April 9, 2024, 2 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 new versions for several affected products and ...

SSA-822518 V1.0: Multiple Vulnerabilities in Palo Alto Networks Virtual NGFW before V11.0.1 on RUGGEDCOM APE1808 devices

Title

SSA-822518 V1.0: Multiple Vulnerabilities in Palo Alto Networks Virtual NGFW before V11.0.1 on RUGGEDCOM APE1808 devices

Published

April 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-822518.html

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 ...

SSA-831302 V1.4 (Last Update: 2024-04-09): Vulnerabilities in the BIOS of the SIMATIC S7-1500 TM MFP before V1.3.0

Title

SSA-831302 V1.4 (Last Update: 2024-04-09): Vulnerabilities in the BIOS of the SIMATIC S7-1500 TM MFP before V1.3.0

Published

April 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-831302.html

Summary

Multiple vulnerabilities have been identified in the BIOS of the SIMATIC S7-1500 TM MFP before V1.3.0. Siemens has released a new version for SIMATIC S7-1500 TM MFP - BIOS and recommends to update to the latest version.

SSA-794697 V1.8 (Last Update: 2024-04-09): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 TM MFP ...

Title

SSA-794697 V1.8 (Last Update: 2024-04-09): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 TM MFP before V1.1

Published

April 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-794697.html

Summary

Multiple vulnerabilities have been identified in the additional GNU/Linux subsystem of the SIMATIC S7-1500 TM MFP V1.0. Siemens has released a new version for SIMATIC S7-1500 TM MFP - GNU/Linux subsystem and recommends to update to the latest version. This advisory lists vulnerabilities for firmware version V1.0 only; for V1.1 ...

SSA-691715 V1.4 (Last Update: 2024-04-09): Vulnerability in OPC Foundation Local Discovery Server Affecting Siemens Products

Title

SSA-691715 V1.4 (Last Update: 2024-04-09): Vulnerability in OPC Foundation Local Discovery Server Affecting Siemens Products

Published

April 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-691715.html

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 ...

March 2024

26.03.2024

SSB-201698 V1.0: Risk for Denial of Service attack through Discovery and Basic Configuration Protocol (DCP) communication funct...

Title

SSB-201698 V1.0: Risk for Denial of Service attack through Discovery and Basic Configuration Protocol (DCP) communication functionality

Published

March 26, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssb-201698.html

Summary

SSA-225840 V1.0: Vulnerabilities in the Network Communication Stack in Sinteso EN and Cerberus PRO EN Fire Protection Systems

Title

SSA-225840 V1.0: Vulnerabilities in the Network Communication Stack in Sinteso EN and Cerberus PRO EN Fire Protection Systems

Published

March 12, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-225840.html

Summary

Several products used in Sinteso EN and Cerberus PRO EN 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 products (CVE-2024-22039) ...

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-000072 V1.1 (Last Update: 2024-03-12): Multiple File Parsing Vulnerabilities in Simcenter Femap

Title

SSA-000072 V1.1 (Last Update: 2024-03-12): Multiple File Parsing Vulnerabilities in Simcenter Femap

Published

March 12, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-000072.html

Summary

Simcenter Femap contains multiple file parsing vulnerabilities that could be triggered when the application reads files in Catia MODEL 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 code ...

SSA-322980 V1.3 (Last Update: 2024-03-12): Denial of Service Vulnerability in SIPROTEC 5 Devices

Title

SSA-322980 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-322980.html

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

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-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-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 ...

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-366067 V1.0: Multiple Vulnerabilities in Fortigate NGFW before V7.4.1 on RUGGEDCOM APE1808 devices

Title

SSA-366067 V1.0: Multiple Vulnerabilities in Fortigate NGFW before V7.4.1 on RUGGEDCOM APE1808 devices

Published

March 12, 2024, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-366067.html

Summary

Fortinet has published information on vulnerabilities in FORTIOS. This advisory lists the related Siemens Industrial products. Siemens is preparing updates and recommends specific countermeasures for products where updates are not, or not yet available. Siemens recommends to consult and implement the workarounds provided in Fortinet’s upstream security notifications.

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-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 ...