Bulletins | CERT@VDE

SSA-780073 V1.8 (Last Update: 2021-09-14): Denial-of-Service Vulnerability in PROFINET Devices via DCE-RPC Packets

Titel

SSA-780073 V1.8 (Last Update: 2021-09-14): Denial-of-Service Vulnerability in PROFINET Devices via DCE-RPC Packets

Veröffentlicht

14. September 2021 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-780073.pdf

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Products that include the Siemens PROFINET-IO (PNIO) stack in versMions prior V06.00 are potentially affected by a denial-of-service vulnerability when multiple legitimate diagnostic package requests are sent to the DCE-RPC interface. Siemens has released updates for several affected products and recommends to update to the new versions. Siemens is preparing ...

SSA-789208 V1.1 (Last Update: 2021-09-14): Multiple Vulnerabilities (INFRA:HALT) in Interniche IP-Stack based Low Voltage Devices

Titel

SSA-789208 V1.1 (Last Update: 2021-09-14): Multiple Vulnerabilities (INFRA:HALT) in Interniche IP-Stack based Low Voltage Devices

Veröffentlicht

14. September 2021 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-789208.pdf

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Security researchers discovered and disclosed 14 vulnerabilities in the Interniche IP stack, also known as “INFRA:HALT” vulnerabilities [0]. This advisory describes the impact to Siemens low voltage products, which are only affected by four out of the 14 vulnerabilities. Siemens has released updates for several affected products and recommends to ...

SSA-830194 V1.1 (Last Update: 2021-09-14): Missing Authentication Vulnerability in S7-1200 Devices

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SSA-830194 V1.1 (Last Update: 2021-09-14): Missing Authentication Vulnerability in S7-1200 Devices

Veröffentlicht

14. September 2021 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-830194.pdf

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SIMATIC S7-1200 PLC, version V4.5.0 fails to authenticate against configured passwords when the affected device was provisioned using TIA Portal V13. This could allow an attacker using TIA Portal V13 or later versions to bypass authentication and download arbitrary programs to the PLC. Siemens has released an update for SIMATIC ...

SSA-865327 V1.1 (Last Update: 2021-09-14): Incorrect Authorization Vulnerability in Industrial Products

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SSA-865327 V1.1 (Last Update: 2021-09-14): Incorrect Authorization Vulnerability in Industrial Products

Veröffentlicht

14. September 2021 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-865327.pdf

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The latest updates for the below mentioned products fix a vulnerability that allows an unauthenticated attacker to read PLC variables from affected devices without proper authentication under certain circumstances. Siemens has released updates for some of the affected products, is working on updates for the remaining affected products and recommends ...

SSA-100232 V1.3 (Last Update: 2021-09-14): Denial-of-Service vulnerability in SCALANCE X Switches

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SSA-100232 V1.3 (Last Update: 2021-09-14): Denial-of-Service vulnerability in SCALANCE X Switches

Veröffentlicht

14. September 2021 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-100232.pdf

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A vulnerability in several SCALANCE X devices could allow an unauthenticated attacker with network access to an affected device to perform a denial-of-service. Siemens has released an update for SCALANCE X-200IRT and recommends to update to the latest version. Siemens recommends specific countermeasures for products where updates are not, or ...

SSA-599968 V1.2 (Last Update: 2021-09-14): Denial-of-Service Vulnerability in Profinet Devices

Titel

SSA-599968 V1.2 (Last Update: 2021-09-14): Denial-of-Service Vulnerability in Profinet Devices

Veröffentlicht

14. September 2021 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-599968.pdf

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A vulnerability in affected devices could allow an attacker to perform a denial-of-service attack if a large amount of Profinet Discovery and Configuration Protocol (DCP) reset packets is sent to the affected devices. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens ...

SSA-538778 V1.1 (Last Update: 2021-09-14): SmartVNC Vulnerabilities in SIMATIC HMI/WinCC Products

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SSA-538778 V1.1 (Last Update: 2021-09-14): SmartVNC Vulnerabilities in SIMATIC HMI/WinCC Products

Veröffentlicht

14. September 2021 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-538778.pdf

Text

Multiple SmartVNC vulnerabilities in the affected products listed below could allow remote code execution and Denial-of-Service attacks under certain conditions. Siemens has released updates for the affected products and recommends to update to the latest version.

SSA-462066 V2.5 (Last Update: 2021-09-14): Vulnerability known as TCP SACK PANIC in Industrial Products

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SSA-462066 V2.5 (Last Update: 2021-09-14): Vulnerability known as TCP SACK PANIC in Industrial Products

Veröffentlicht

14. September 2021 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-462066.pdf

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Multiple industrial products are affected by a vulnerability in the kernel known as TCP SACK PANIC. The vulnerability could allow a remote attacker to cause a denial of service condition. Siemens has released updates for several affected products and recommends to update to the new versions. Siemens is preparing further ...

SSA-675303 V1.1 (Last Update: 2021-09-14): WIBU Systems CodeMeter Runtime Vulnerabilities in Siemens Products

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SSA-675303 V1.1 (Last Update: 2021-09-14): WIBU Systems CodeMeter Runtime Vulnerabilities in Siemens Products

Veröffentlicht

14. September 2021 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-675303.pdf

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WIBU Systems disclosed two vulnerabilities and a new release version of CodeMeter Runtime, a product provided by WIBU Systems and used in several Siemens products for license management. The vulnerabilities are described in the section “Vulnerability Classification” below and got assigned the CVE IDs CVE-2021-20093 and CVE-2021-20094. Successful exploitation of ...

SSB-439005 V3.7 (Last Update: 2021-09-14): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 151...

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SSB-439005 V3.7 (Last Update: 2021-09-14): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP

Veröffentlicht

14. September 2021 02:00

URL

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

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SSA-434536 V1.1 (Last Update: 2021-09-14): Memory Protection Bypass Vulnerability in SINUMERIK ONE and SINUMERIK MC

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SSA-434536 V1.1 (Last Update: 2021-09-14): Memory Protection Bypass Vulnerability in SINUMERIK ONE and SINUMERIK MC

Veröffentlicht

14. September 2021 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-434536.pdf

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SINUMERIK ONE and SINUMERIK MC products are affected by a memory protection bypass vulnerability in the integrated S7-1500 CPU that could allow an attacker to write arbitrary data and code to protected memory areas or read sensitive data to launch further attacks on the CPU. Siemens has released updates for ...

SSA-936080 V1.2 (Last Update: 2021-09-14): Multiple Vulnerabilities in Third-Party Component libcurl

Titel

SSA-936080 V1.2 (Last Update: 2021-09-14): Multiple Vulnerabilities in Third-Party Component libcurl

Veröffentlicht

14. September 2021 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-936080.pdf

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SIMATIC CM 1542-1, SCALANCE SC600 family and SIMATIC CP 343-1 Advanced devices are vulnerable to a vulnerability in the third party component libcurl that could allow an attacker to cause a Denial-of-Service condition on the affected devices. Siemens has released updates for several affected products and recommends to update to ...

SSA-938030 V1.1 (Last Update: 2021-09-14): DGN and PAR File Parsing Vulnerabilities in JT2Go and Teamcenter Visualization befor...

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SSA-938030 V1.1 (Last Update: 2021-09-14): DGN and PAR File Parsing Vulnerabilities in JT2Go and Teamcenter Visualization before V13.2.0.2

Veröffentlicht

14. September 2021 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-938030.pdf

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Siemens has released version V13.2.0.2 for JT2Go and Teamcenter Visualization to fix three vulnerabilities that could be triggered while parsing DGN or PAR files. If a user is tricked to open a malicious file with the affected products, this could lead the application to crash or potential arbitrary code execution. ...

https://us-cert.cisa.gov/ics/advisories/icsa-21-252-01

AVEVA PCS Portal

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AVEVA PCS Portal

Veröffentlicht

9. September 2021 16:15

URL

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This advisory contains mitigations for an Uncontrolled Search Path Element vulnerability in AVEVA PCS Portal sofware.

Delta Electronics DOPSoft 2

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Delta Electronics DOPSoft 2

Veröffentlicht

9. September 2021 16:10

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-252-02

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This advisory contains mitigations for Stack-based Buffer Overflow, Out-of-Bounds Write, and Heap-based Buffer Overflow vulnerabilities in Delta Electronics DOPSoft 2 HMI editing software.

Mitsubishi Electric Europe B.V. smartRTU and INEA ME-RTU

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Mitsubishi Electric Europe B.V. smartRTU and INEA ME-RTU

Veröffentlicht

9. September 2021 16:05

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-252-03

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This advisory is a follow-up to a CISA product update titled ICS-ALERT-19-225-01 Mitsubishi Electric Europe B.V. smartRTU and INEA ME-RTU (Update A) published September 10, 2019, on the ICS webpage on us-cert.cisa.gov. This advisory contains mitigations for OS Command Injection, Improper Access Control, Cross-site Scripting, Use of Hard-coded Credentials, Unprotected ...

Mitsubishi Electric Multiple Products (Update C)

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Mitsubishi Electric Multiple Products (Update C)

Veröffentlicht

9. September 2021 16:00

URL

https://us-cert.cisa.gov/ics/advisories/icsa-20-245-01

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This updated advisory is a follow-up to the advisory update titled ICSA-20-245-01 Mitsubishi Electric Multiple Products (Update B) that was published May 18, 2021, to the ICS webpage on us-cert.cisa.gov. This advisory contains mitigations for a Predictable Exact Value from Previous Values vulnerability in several Mitsubishi Electric devices.

07.09.2021

Hitachi ABB Power Grids System Data Manager

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Hitachi ABB Power Grids System Data Manager

Veröffentlicht

7. September 2021 16:00

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-250-02

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This advisory contains mitigations for a Cleartext Storage of Sensitive Information vulnerability in Hitachi ABB Power Grids System Data Manager products.

02.09.2021

Johnson Controls Sensormatic Electronics Illustra

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Johnson Controls Sensormatic Electronics Illustra

Veröffentlicht

2. September 2021 16:10

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-245-01

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This advisory contains mitigations for an Off-by-one Error vulnerability in Johnson Controls Sensormatic Electronics Illustra camera systems.

02.09.2021

JTEKT TOYOPUC Products

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JTEKT TOYOPUC Products

Veröffentlicht

2. September 2021 16:05

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-245-02

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This advisory contains mitigations for a Allocation of Resources Without Limits or Throttling vulnerability in JTEKT TOYOPUC industrial system hardware products.

August 2021

31.08.2021

US CERT

AA21-243A: Ransomware Awareness for Holidays and Weekends

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AA21-243A: Ransomware Awareness for Holidays and Weekends

Veröffentlicht

31. August 2021 19:00

URL

https://us-cert.cisa.gov/ncas/alerts/aa21-243a

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Original release date: August 31, 2021 | Last revised: September 2, 2021SummaryImmediate Actions You Can Take Now to Protect Against Ransomware • Make an offline backup of your data. • Do not click on suspicious links. • If you use RDP, secure and monitor it. • Update your OS and ...

31.08.2021

Sensormatic Electronics KT-1

Titel

Sensormatic Electronics KT-1

Veröffentlicht

31. August 2021 16:05

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-243-01

Text

This advisory contains mitigations for a Use of Unmaintained Third-party Components vulnerability in Sensormatic Electronics KT-1 Ethernet-ready single-door controller.

31.08.2021

Philips Patient Monitoring Devices (Update A)

Titel

Philips Patient Monitoring Devices (Update A)

Veröffentlicht

31. August 2021 16:00

URL

https://us-cert.cisa.gov/ics/advisories/icsma-20-254-01

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This updated advisory is a follow-up to the original advisory titled ICSMA-20-254-01 Philips Patient Monitoring Devices that was published September 10, 2020, to the ICS webpage on us-cert.cisa.gov. This advisory contains mitigations for Improper Neutralization of Formula Elements in a CSV File, Cross-site Scripting, Improper Authentication, Improper Check for Certificate ...

26.08.2021

Johnson Controls Controlled Electronic Management Systems CEM Systems AC2000

Titel

Johnson Controls Controlled Electronic Management Systems CEM Systems AC2000

Veröffentlicht

26. August 2021 16:15

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-238-01

Text

This advisory contains mitigation for an Improper Authorization vulnerability in Johnson Controls Controlled Electronic Management Systems CEM Systems AC2000, an enterprise access control and integrated security management system.

26.08.2021