Bulletins | CERT@VDE

SSA-418979 (Last Update: 2020-01-14): Vulnerabilities in EN100 Ethernet Communication Module

Titel

SSA-418979 (Last Update: 2020-01-14): Vulnerabilities in EN100 Ethernet Communication Module

Veröffentlicht

14. Januar 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-418979.pdf

Text

The EN100 Ethernet communication modules are affected by security vulnerabilities which could allow an attacker to disclose information. 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-557804 (Last Update: 2020-01-14): Mirror Port Isolation Vulnerability in SCALANCE X Switches

Titel

SSA-557804 (Last Update: 2020-01-14): Mirror Port Isolation Vulnerability in SCALANCE X Switches

Veröffentlicht

14. Januar 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-557804.pdf

Text

A vulnerability was identified in several SCALANCE X switches that could allow an attacker to feed information into a network via the mirror port with the monitor barrier feature enabled. The monitor barrier implementation in several SCALANCE X switches does allow traffic to be directed back into the mirroring network. ...

SSA-307392 (Last Update: 2020-01-14): Denial-of-Service in OPC UA in Industrial Products

Titel

SSA-307392 (Last Update: 2020-01-14): Denial-of-Service in OPC UA in Industrial Products

Veröffentlicht

14. Januar 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-307392.pdf

Text

A vulnerability has been identified in the OPC UA server of several industrial products. The vulnerability could cause a Denial-of-Service condition on the service or the device. Siemens has released updates for several affected products, and recommends that customers update to the new version. Siemens is preparing further updates and ...

SSA-181018 (Last Update: 2020-01-14): Heap Overflow Vulnerability in SCALANCE X switches, RUGGEDCOM Win, RFID 181-EIP, and SIMA...

Titel

SSA-181018 (Last Update: 2020-01-14): Heap Overflow Vulnerability in SCALANCE X switches, RUGGEDCOM Win, RFID 181-EIP, and SIMATIC RF182C

Veröffentlicht

14. Januar 2020 01:00

URL

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

Text

SCALANCE X switches, RUGGEDCOM Win, RFID 181-EIP, 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 ...

SSB-382508 (Last Update: 2020-01-14): ActiveX used in Industrial Products

Titel

SSB-382508 (Last Update: 2020-01-14): ActiveX used in Industrial Products

Veröffentlicht

14. Januar 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssb-382508.pdf

Text

SSA-443566 (Last Update: 2020-01-14): Authentication Bypass in SCALANCE X Switches Families

Titel

SSA-443566 (Last Update: 2020-01-14): Authentication Bypass in SCALANCE X Switches Families

Veröffentlicht

14. Januar 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-443566.pdf

Text

Several SCALANCE X switches are affected by an Authentication Bypass vulnerability. The vulnerability allows an unauthenticated attacker to violate access-control rules. The vulnerability can be exploited by sending a GET request to a specific uniform resource locator on the web configuration interface of the device. The security vulnerability could be ...

SSA-632562 (Last Update: 2020-01-14): Vulnerabilities in SIPROTEC 5 Ethernet plug-in communication modules and devices

Titel

SSA-632562 (Last Update: 2020-01-14): Vulnerabilities in SIPROTEC 5 Ethernet plug-in communication modules and devices

Veröffentlicht

14. Januar 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-632562.pdf

Text

The SIPROTEC 5 Ethernet plug-in communication modules and devices are affected by multiple security vulnerabilities. These vulnerabilities could allow an attacker to leverage various attacks, e.g. to execute arbitrary code over the network. The underlying Wind River VxWorks network stack is affected by eleven vulnerabilities known as 'URGENT/11'. Of these, ...

SSA-242353 (Last Update: 2020-01-14): Access Control Vulnerability in SINAMICS PERFECT HARMONY GH180

Titel

SSA-242353 (Last Update: 2020-01-14): Access Control Vulnerability in SINAMICS PERFECT HARMONY GH180

Veröffentlicht

14. Januar 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-242353.pdf

Text

A race condition in the restart behaviour of SINAMICS PERFECT HARMONY GH180 could allow an unauthorized attacker with physical access to the affected device to restart the HMI with disabled security controls, which could be used to launch further attacks against the affected device. Siemens recommends customers to apply a ...

SSA-480230 (Last Update: 2020-01-14): Denial-of-Service in Webserver of Industrial Products

Titel

SSA-480230 (Last Update: 2020-01-14): Denial-of-Service in Webserver of Industrial Products

Veröffentlicht

14. Januar 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-480230.pdf

Text

A vulnerability in the affected devices 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 updates for several affected products, and recommends that customers update to the new version. Siemens is preparing further updates and recommends ...

SSA-480829 (Last Update: 2020-01-14): Cross-Site-Scripting Vulnerabilities in SCALANCE X Switches

Titel

SSA-480829 (Last Update: 2020-01-14): Cross-Site-Scripting Vulnerabilities in SCALANCE X Switches

Veröffentlicht

14. Januar 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-480829.pdf

Text

Two cross-site-scripting (XSS) vulnerabilities were found in the web server of several SCALANCE X switches. Siemens recommends updating the firmware to the newest version as soon as possible.

SSA-880233 (Last Update: 2020-01-14): Incorrect Session Validation Vulnerability in SINEMA Server

Titel

SSA-880233 (Last Update: 2020-01-14): Incorrect Session Validation Vulnerability in SINEMA Server

Veröffentlicht

14. Januar 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-880233.pdf

Text

The latest update for SINEMA Server fixes a vulnerability that could allow authenticated users with a low-privileged account to perform firmware updates (as well as other administrative operations) on connected devices. Therefore, Siemens recommends to update the affected products.

07.01.2020

Interpeak IPnet TCP/IP Stack (Update D)

Titel

Interpeak IPnet TCP/IP Stack (Update D)

Veröffentlicht

7. Januar 2020 16:00

URL

https://www.us-cert.gov/ics/advisories/icsma-19-274-01

Text

This updated medical advisory is a follow-up to the advisory update titled ICSMA-19-274-01 Interpeak IPnet TCP/IP Stack (Update C) published November 5, 2019, on the ICS webpage on us-cert.gov. This updated medical advisory contains mitigations for stack-based buffer overflow, heap-based buffer overflow, integer underflow, improper restriction of operations within the ...

Dezember 2019

Philips Veradius Unity, Pulsera, and Endura Dual WAN Routers

Titel

Philips Veradius Unity, Pulsera, and Endura Dual WAN Routers

Veröffentlicht

19. Dezember 2019 16:30

URL

https://www.us-cert.gov/ics/advisories/icsma-19-353-01

Text

This advisory contains mitigations for an inadequate encryption strength vulnerability in certain Philips WAN routers.

Moxa EDS Ethernet Switches

Titel

Moxa EDS Ethernet Switches

Veröffentlicht

19. Dezember 2019 16:25

URL

https://www.us-cert.gov/ics/advisories/icsa-19-353-01

Text

This advisory contains mitigations for an uncontrolled resource consumption vulnerability in Moxa EDS Ethernet Switches.

Equinox Control Expert

Titel

Equinox Control Expert

Veröffentlicht

19. Dezember 2019 16:20

URL

https://www.us-cert.gov/ics/advisories/icsa-19-353-02

Text

This advisory contains mitigations for an SQL injection vulnerability in Equinox's Control Expert HMI/SCADA management platform.

Reliable Controls MACH-ProWebCom/Sys

Titel

Reliable Controls MACH-ProWebCom/Sys

Veröffentlicht

19. Dezember 2019 16:10

URL

https://www.us-cert.gov/ics/advisories/icsa-19-353-04

Text

This advisory contains mitigations for a cross-site scripting vulnerability in Reliable Controls' MACH-ProWebCom/Sys web enabled building controllers.

AVEVA Vijeo Citect and Citect SCADA (Update A)

Titel

AVEVA Vijeo Citect and Citect SCADA (Update A)

Veröffentlicht

19. Dezember 2019 16:00

URL

https://www.us-cert.gov/ics/advisories/icsa-19-290-01

Text

This updated advisory is a follow-up to the original advisory titled “ICSA-19-290-01 AVEVA Vijeo Citect and Citect SCADA” that was published October 17, 2019, on the ICS webpage on us-cert.gov. This advisory contains mitigations for a stack-based buffer overflow vulnerability in the AVEVA Vijeo Citect and Citect SCADA.

17.12.2019

GE S2020/S2020G Fast Switch 61850

Titel

GE S2020/S2020G Fast Switch 61850

Veröffentlicht

17. Dezember 2019 16:05

URL

https://www.us-cert.gov/ics/advisories/icsa-19-351-01

Text

This advisory contains mitigations for a cross-site scripting vulnerability in GE's S2020/S2020G Fast Switch 61850 Ethernet switches.

17.12.2019

https://www.us-cert.gov/ics/advisories/icsa-19-351-02

Siemens SPPA-T3000

Titel

Siemens SPPA-T3000

Veröffentlicht

17. Dezember 2019 16:00

URL

Text

This advisory contains mitigations for numerous vulnerabilities in Siemens' SPPA-T3000 servers.

Siemens SCALANCE W700 and W1700

Titel

Siemens SCALANCE W700 and W1700

Veröffentlicht

10. Dezember 2019 17:05

URL

https://www.us-cert.gov/ics/advisories/icsa-19-344-01

Text

This advisory contains mitigations for an improper enforcement of message integrity during transmission in a communication channel vulnerability in the Siemens SCALANCE W700 and W1700 wireless communication devices.

https://www.us-cert.gov/ics/advisories/icsa-19-344-02

Siemens SiNVR 3

Titel

Siemens SiNVR 3

Veröffentlicht

10. Dezember 2019 17:00

URL

Text

This advisory contains mitigations for cleartext storage of sensitive information in GUI, improper authentication, relative path traversal, missing authentication for critical function, weak cryptography for passwords, and exposed dangerous method or function vulnerabilities in the Siemens SiNVR 3 video management solution.

Siemens RUGGEDCOM ROS

Titel

Siemens RUGGEDCOM ROS

Veröffentlicht

10. Dezember 2019 16:55

URL

https://www.us-cert.gov/ics/advisories/icsa-19-344-03

Text

This advisory contains mitigations for improper restriction of operations within the bounds of a memory buffer and resource management errors vulnerabilities in the Siemens RUGGEDCOM ROS ethernet switch.

Siemens SIMATIC Products

Titel

Siemens SIMATIC Products

Veröffentlicht

10. Dezember 2019 16:50

URL

https://www.us-cert.gov/ics/advisories/icsa-19-344-04

Text

This advisory contains mitigations for an exposed dangerous method or function vulnerability in Siemens' SIMATIC products.

Siemens XHQ Operations Intelligence

Titel

Siemens XHQ Operations Intelligence

Veröffentlicht

10. Dezember 2019 16:45

URL

https://www.us-cert.gov/ics/advisories/icsa-19-344-05

Text

This advisory contains mitigations for cross-site request forgery, improper neutralization of script-related HTML tags in a web page, and improper input validation vulnerabilities in the Siemens XHQ Operations Intelligence products.