Bulletins | CERT@VDE

SSA-248289 V1.2 (Last Update: 2024-02-13): Denial of Service Vulnerabilities in the IPv6 Stack of Nucleus RTOS

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SSA-248289 V1.2 (Last Update: 2024-02-13): Denial of Service Vulnerabilities in the IPv6 Stack of Nucleus RTOS

Veröffentlicht

13. Februar 2024 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-248289.html

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The IPv6 stack of the networking component (Nucleus NET) in Nucleus Real-Time Operating System (RTOS) contains two vulnerabilities when processing IPv6 headers which could allow an attacker to cause a denial of service condition. Siemens has released new versions for several affected products and recommends to update to the latest ...

SSA-309571 V2.0 (Last Update: 2024-02-13): IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021)

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SSA-309571 V2.0 (Last Update: 2024-02-13): IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021)

Veröffentlicht

13. Februar 2024 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-309571.html

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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-398330 V1.2 (Last Update: 2024-02-13): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 151...

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SSA-398330 V1.2 (Last Update: 2024-02-13): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1

Veröffentlicht

13. Februar 2024 01:00

URL

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

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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-108696 V1.0: Multiple Vulnerabilities in SIDIS Prime before V4.0.400

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SSA-108696 V1.0: Multiple Vulnerabilities in SIDIS Prime before V4.0.400

Veröffentlicht

13. Februar 2024 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-108696.html

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SIDIS Prime before V4.0.400 is affected by multiple vulnerabilities in the components OPC UA and OpenSSL, that could allow an unauthenticated attacker with access to the network where SIDIS Prime is installed to reuse OPC UA client credentials, create a denial of service condition of the SIDIS Prime OPC UA ...

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

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

Veröffentlicht

13. Februar 2024 01:00

URL

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

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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-647068 V1.0: Ripple20 in SIMATIC RTLS Gateways

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

Veröffentlicht

13. Februar 2024 01:00

URL

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

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

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

Veröffentlicht

13. Februar 2024 01:00

URL

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

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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-871717 V1.0: Multiple Vulnerabilities in Polarion ALM

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

Veröffentlicht

13. Februar 2024 01:00

URL

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

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

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

Veröffentlicht

13. Februar 2024 01:00

URL

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

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

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

Veröffentlicht

13. Februar 2024 01:00

URL

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

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

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

Veröffentlicht

13. Februar 2024 01:00

URL

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

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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-999588 V1.2 (Last Update: 2024-02-13): Multiple Vulnerabilities in User Management Component (UMC) before V2.11.2

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SSA-999588 V1.2 (Last Update: 2024-02-13): Multiple Vulnerabilities in User Management Component (UMC) before V2.11.2

Veröffentlicht

13. Februar 2024 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-999588.html

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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 updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates and recommends specific countermeasures ...

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

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

Veröffentlicht

13. Februar 2024 01:00

URL

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

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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

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

Veröffentlicht

13. Februar 2024 01:00

URL

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

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

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

Veröffentlicht

13. Februar 2024 01:00

URL

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

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

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

Veröffentlicht

13. Februar 2024 01:00

URL

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

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

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

Veröffentlicht

13. Februar 2024 01:00

URL

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

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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-434032 V1.1 (Last Update: 2024-02-13): Input Validation Vulnerability in the DHCP Client of Nucleus RTOS

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SSA-434032 V1.1 (Last Update: 2024-02-13): Input Validation Vulnerability in the DHCP Client of Nucleus RTOS

Veröffentlicht

13. Februar 2024 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-434032.html

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The DHCP implementation of the networking component (Nucleus NET) in Nucleus Real-Time Operating System (RTOS) contains a vulnerability that could allow an attacker to change the IP address of an affected device to an invalid value. Siemens has released new versions for several affected products and recommends to update to ...

SSB-439005 V5.9 (Last Update: 2024-02-13): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 151...

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SSB-439005 V5.9 (Last Update: 2024-02-13): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP < V3.1

Veröffentlicht

13. Februar 2024 01:00

URL

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

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

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

Veröffentlicht

13. Februar 2024 01:00

URL

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

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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-716164 V1.0: Multiple Vulnerabilities in Scalance W1750D

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

Veröffentlicht

13. Februar 2024 01:00

URL

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

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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 ...

Januar 2024

SSA-777015 V1.0: Multiple Vulnerabilities in SIMATIC CN 4100 before V2.7

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SSA-777015 V1.0: Multiple Vulnerabilities in SIMATIC CN 4100 before V2.7

Veröffentlicht

9. Januar 2024 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-777015.html

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SIMATIC CN 4100 is vulnerable to authorization bypass through user-controlled key, use of default credentials and unauthenticated IP address change that could allow an attacker to remotely login as root or cause denial of service condition of the device. Siemens has released a new version for SIMATIC CN 4100 and ...

SSA-794653 V1.0: Multiple File Parsing Vulnerabilities in Teamcenter Visualization and JT2Go

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SSA-794653 V1.0: Multiple File Parsing Vulnerabilities in Teamcenter Visualization and JT2Go

Veröffentlicht

9. Januar 2024 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-794653.html

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Siemens Teamcenter Visualization and JT2Go are affected by multiple file parsing vulnerabilities that could be triggered when the application reads malicious CGM files. If a user is tricked to open a malicious CGM file with the affected products, this could lead the application to crash or potentially lead to arbitrary ...

SSA-786191 V1.0: Local Privilege Escalation Vulnerability in Spectrum Power 7

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SSA-786191 V1.0: Local Privilege Escalation Vulnerability in Spectrum Power 7

Veröffentlicht

9. Januar 2024 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-786191.html

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Spectrum Power 7 is affected by a vulnerability that could allow an authenticated local attacker to inject arbitrary code and gain root access. Siemens has released an update for Spectrum Power 7 and recommends to update to the latest version.