Bulletins | CERT@VDE

SSA-181018 V1.6 (Last Update: 2020-12-08): Heap Overflow Vulnerability in SCALANCE X switches, RUGGEDCOM Win, RFID 181EIP, and ...

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SSA-181018 V1.6 (Last Update: 2020-12-08): Heap Overflow Vulnerability in SCALANCE X switches, RUGGEDCOM Win, RFID 181EIP, and SIMATIC RF182C

Veröffentlicht

8. Dezember 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-181018.pdf

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SCALANCE X switches, RUGGEDCOM Win, RFID 181EIP, and SIMATIC RF182C are affected by a vulnerability that could allow an unprivileged attacker located in the same local network segment (OSI Layer 2) to gain system privileges by sending a specially crafted DHCP response to a client’s DHCP request. Siemens has released ...

SSA-102233 V1.3 (Last Update: 2020-12-08): SegmentSmack in VxWorks-based Industrial Devices

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SSA-102233 V1.3 (Last Update: 2020-12-08): SegmentSmack in VxWorks-based Industrial Devices

Veröffentlicht

8. Dezember 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-102233.pdf

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The products listed below contain a vulnerability 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 is working on software ...

SSA-102144 V1.1 (Last Update: 2020-12-08): Code Execution Vulnerability in LOGO! Soft Comfort

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SSA-102144 V1.1 (Last Update: 2020-12-08): Code Execution Vulnerability in LOGO! Soft Comfort

Veröffentlicht

8. Dezember 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-102144.pdf

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A vulnerability was identified in LOGO! Soft Comfort. The vulnerability could allow an attacker to execute arbitrary code if the attacker tricks a legitimate user to open a manipulated project. Siemens has released an update for the LOGO! Soft Comfort and recommends that customers update to the latest version.

SSA-87240 V1.2 (Last Update: 2020-12-08): Vulnerabilities in SIEMENS LOGO!

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SSA-87240 V1.2 (Last Update: 2020-12-08): Vulnerabilities in SIEMENS LOGO!

Veröffentlicht

8. Dezember 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-87240.pdf

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Two vulnerabilities have been identified in SIEMENS LOGO!8 BM devices. The most severe vulnerability could allow an attacker to hijack existing web sessions. Siemens has released updates for the affected products and recommends that customers update to the latest version.

SSA-712690 V1.0: Vulnerabilities in XHQ Operations Intelligence

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SSA-712690 V1.0: Vulnerabilities in XHQ Operations Intelligence

Veröffentlicht

8. Dezember 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-712690.pdf

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Multiple vulnerabilities have been identified in the XHQ Operations Intelligence product line. These vulnerabilities could allow for data injection in the XHQ’s web interfaces. Siemens recommends to update XHQ Operations Intelligence product line to the newest version.

SSA-700697 V1.0: Denial-of-Service Vulnerability in Web Server of SIMATIC Controllers

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SSA-700697 V1.0: Denial-of-Service Vulnerability in Web Server of SIMATIC Controllers

Veröffentlicht

8. Dezember 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-700697.pdf

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SIMATIC ET 200SP Open Controller V20.8 and SIMATIC S7-1500 Software Controller V20.8 are affected by a denial-of-service vulnerability in the web server. Siemens has released updates for the affected products and recommends to update to the latest version.

SSA-541017 V1.0: Embedded TCP/IP Stack Vulnerabilities (AMNESIA:33) in SIRIUS 3RW5 Modbus TCP and SENTRON PAC Devices

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SSA-541017 V1.0: Embedded TCP/IP Stack Vulnerabilities (AMNESIA:33) in SIRIUS 3RW5 Modbus TCP and SENTRON PAC Devices

Veröffentlicht

8. Dezember 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-541017.pdf

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Recently security researchers discovered and disclosed 33 vulnerabilities in several open-source TCP/IP stacks for embedded devices, also known as “AMNESIA:33” vulnerabilities. The Siemens products mentioned below are affected by one of these vulnerabilities (CVE-2020-13988). Siemens has released updates for SENTRON PAC devices, is working on updates for SIRIUS 3RW5 communication ...

SSA-478893 V1.0: TightVNC Vulnerabilities in Industrial Products

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SSA-478893 V1.0: TightVNC Vulnerabilities in Industrial Products

Veröffentlicht

8. Dezember 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-478893.pdf

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Multiple TightVNC (V1.x) vulnerabilities in the affected products could allow remote code execution and Denial-of-Service attacks under certain conditions. Siemens has released updates for several affected products, is working on updates for the remaining affected products and recommends specific countermeasures until fixes are available.

SSA-415783 V1.0: Insecure SSL configuration in SICAM A8000 CP-8000, CP-8021 and CP-8022

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SSA-415783 V1.0: Insecure SSL configuration in SICAM A8000 CP-8000, CP-8021 and CP-8022

Veröffentlicht

8. Dezember 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-415783.pdf

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Some firmware versions of the affected products use outdated and insecure ciphers or can be downgraded to use outdated and insecure ciphers.

SSA-087240 V1.2 (Last Update: 2020-12-08): Vulnerabilities in SIEMENS LOGO!

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SSA-087240 V1.2 (Last Update: 2020-12-08): Vulnerabilities in SIEMENS LOGO!

Veröffentlicht

8. Dezember 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-087240.pdf

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01.12.2020

US CERT

AA20-336A: Advanced Persistent Threat Actors Targeting U.S. Think Tanks

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AA20-336A: Advanced Persistent Threat Actors Targeting U.S. Think Tanks

Veröffentlicht

1. Dezember 2020 19:00

URL

https://us-cert.cisa.gov/ncas/alerts/aa20-336a

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Original release date: December 1, 2020

Summary

This Advisory uses the MITRE Adversarial Tactics, Techniques, and Common Knowledge (ATT&CK®) framework. See the ATT&CK for Enterprise for all referenced threat actor tactics and techniques.

The Cybersecurity and Infrastructure Security Agency (CISA) and the Federal Bureau of Investigation (FBI) have ...

01.12.2020

Schneider Electric EcoStruxure Operator Terminal Expert runtime (Vijeo XD)

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Schneider Electric EcoStruxure Operator Terminal Expert runtime (Vijeo XD)

Veröffentlicht

1. Dezember 2020 16:00

URL

https://us-cert.cisa.gov/ics/advisories/icsa-20-336-01

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This advisory contains mitigations for an Improper Privilege Management vulnerability in Schneider Electric EcoStruxure Operator Terminal Expert products.

November 2020

24.11.2020

Rockwell Automation FactoryTalk Linx

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Rockwell Automation FactoryTalk Linx

Veröffentlicht

24. November 2020 16:05

URL

https://us-cert.cisa.gov/ics/advisories/icsa-20-329-01

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This advisory contains mitigations for Improper Input Validation, and Heap-based Buffer Overflow vulnerabilities in Rockwell Automation FactoryTalk Linx software.

19.11.2020

Mitsubishi Electric MELSEC iQ-R Series

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Mitsubishi Electric MELSEC iQ-R Series

Veröffentlicht

19. November 2020 16:00

URL

https://us-cert.cisa.gov/ics/advisories/icsa-20-324-05

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This advisory contains mitigations for an Uncontrolled Resource Consumption vulnerability in Mitsubishi Electric's MELSEC iQ-R series CPU module products.

Johnson Controls Sensormatic Electronics American Dynamics victor Web Client

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Johnson Controls Sensormatic Electronics American Dynamics victor Web Client

Veröffentlicht

17. November 2020 16:15

URL

https://us-cert.cisa.gov/ics/advisories/icsa-20-324-01

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This advisory contains mitigations for an Improper Authorization vulnerability in Sensormatic Electronics (a subsidiary of Johnson Controls) American Dynamics victor Web Client products.

https://us-cert.cisa.gov/ics/advisories/icsa-20-324-02

Paradox IP150

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Paradox IP150

Veröffentlicht

17. November 2020 16:10

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This advisory contains mitigations for Stack-based Buffer Overflow, and Classic Buffer Overflow vulnerabilities in Paradox IP150 Internet module LAN devices.

Real Time Automation EtherNet/IP

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Real Time Automation EtherNet/IP

Veröffentlicht

17. November 2020 16:05

URL

https://us-cert.cisa.gov/ics/advisories/icsa-20-324-03

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This advisory contains mitigations for a Stack-based Buffer Overflow vulnerability in Real Time Automation 499ES EtherNet/IP Adaptor Source Code, a TCP/IP stack.

Schneider Electric Interactive Graphical SCADA System (IGSS)

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Schneider Electric Interactive Graphical SCADA System (IGSS)

Veröffentlicht

17. November 2020 16:00

URL

https://us-cert.cisa.gov/ics/advisories/icsa-20-324-04

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This advisory contains mitigations for Improper Restriction of Operations within the Bounds of a Memory Buffer, Out-of-bounds Write, and Out-of-bounds Read vulnerabilities in Schneider Electric's Interactive Graphical SCADA System (IGSS).

12.11.2020

BD Alaris 8015 PC Unit and BD Alaris Systems Manager

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BD Alaris 8015 PC Unit and BD Alaris Systems Manager

Veröffentlicht

12. November 2020 16:05

URL

https://us-cert.cisa.gov/ics/advisories/icsma-20-317-01

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This advisory contains mitigations for an Improper Authentication vulnerability in BD Alaris 8015 PC Unit and BD Alaris Systems Manager. BD Alaris is an infusion pump system.

SSA-455843 (Last Update: 2020-11-10): WIBU Systems CodeMeter Runtime Vulnerabilities in Siemens and Siemens Energy Products

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SSA-455843 (Last Update: 2020-11-10): WIBU Systems CodeMeter Runtime Vulnerabilities in Siemens and Siemens Energy Products

Veröffentlicht

10. November 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-455843.pdf

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CISA and WIBU Systems disclosed six vulnerabilities in different versions of CodeMeter Runtime, a product provided by WIBU Systems and used in several Siemens and Siemens Energy products for license management. The vulnerabilities are described in the section “Vulnerability Classification” below and got assigned the CVE IDs CVE-2020-14509, CVE-2020-14513, CVE-2020-14515, ...

SSA-381684 (Last Update: 2020-11-10): Improper Password Protection during Authentication in SIMATIC S7-300 and S7-400 CPUs and ...

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SSA-381684 (Last Update: 2020-11-10): Improper Password Protection during Authentication in SIMATIC S7-300 and S7-400 CPUs and Derived Products

Veröffentlicht

10. November 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-381684.pdf

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A vulnerability has been identified in SIMATIC S7-300 and S7-400 CPU families and derived products, which could result in credential disclosure. Siemens recommends countermeasures as there are currently no fixes available.

SSA-492828 (Last Update: 2020-11-10): Denial-of-Service Vulnerability in SIMATIC S7-300 CPUs and SINUMERIK Controller

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SSA-492828 (Last Update: 2020-11-10): Denial-of-Service Vulnerability in SIMATIC S7-300 CPUs and SINUMERIK Controller

Veröffentlicht

10. November 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-492828.pdf

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A vulnerability in S7-300 might allow an attacker to cause a Denial-of-Service condition on port 102 of the affected devices by sending specially crafted packets. Siemens is preparing updates and recommends specific countermeasures until fixes are available.

SSA-431802 (Last Update: 2020-11-10): Multiple Vulnerabilities in SCALANCE W1750D

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SSA-431802 (Last Update: 2020-11-10): Multiple Vulnerabilities in SCALANCE W1750D

Veröffentlicht

10. November 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-431802.pdf

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Siemens SCALANCE W1750D is a brandlabled device. Aruba has released a related security advisory (ARUBA-PSA-2016-004) [0] disclosing vulnerabilities in its Aruba Instant product line. The advisory contains multiple related vulnerabilities that are summarized in CVE-2016-2031. This advisory is a reminder to customers that the PAPI protocol is not a secure ...

SSB-439005 (Last Update: 2020-11-10): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-...

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SSB-439005 (Last Update: 2020-11-10): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP

Veröffentlicht

10. November 2020 01:00

URL

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

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