Bulletins | CERT@VDE

Fuji Electric Energy Savings Estimator

Title

Fuji Electric Energy Savings Estimator

Published

Oct. 9, 2018, 4 p.m.

URL

https://ics-cert.us-cert.gov/advisories/ICSA-18-282-07

Summary

This advisory includes mitigations for an uncontrolled search path element (DLL Hijacking) vulnerability in the Fuji Electric Energy Savings Estimator software.

SSA-179516 (Last Update: 2018-10-09): OpenSSL Vulnerability in Industrial Products

Title

SSA-179516 (Last Update: 2018-10-09): OpenSSL Vulnerability in Industrial Products

Published

Oct. 9, 2018, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-179516.pdf

Summary

A vulnerability in OpenSSL affects several Siemens industrial products. Siemens has released updates for some affected products and is working on updates for others.

SSA-347726 (Last Update: 2018-10-09): Denial-of-Service Vulnerability in SIMATIC S7-1500, SIMATIC S7-1500 Software Controller a...

Title

SSA-347726 (Last Update: 2018-10-09): Denial-of-Service Vulnerability in SIMATIC S7-1500, SIMATIC S7-1500 Software Controller and SIMATIC ET 200SP Open Controller

Published

Oct. 9, 2018, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-347726.pdf

Summary

Versions of SIMATIC S7-1500, SIMATIC S7-1500 Software Controller and SIMATIC ET 200 SP Open Controller are affected by a denial-of-service vulnerability. An attacker with network access to the PLC can cause a Denial-of-Service condition on the network stack.

SSA-348629 (Last Update: 2018-10-09): Denial-of-Service Vulnerability in SIMATIC PCS 7, SIMATIC WinCC, SIMATIC WinCC Runtime Pr...

Title

SSA-348629 (Last Update: 2018-10-09): Denial-of-Service Vulnerability in SIMATIC PCS 7, SIMATIC WinCC, SIMATIC WinCC Runtime Professional and SIMATIC NET PC Software

Published

Oct. 9, 2018, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-348629.pdf

Summary

A Denial-of-Service vulnerability has been identified in SIMATIC PCS 7, SIMATIC WinCC, SIMATIC WinCC Runtime Professional and SIMATIC NET PC-Software. Siemens has released updates for several affected products and recommends that customers update to the new version. Siemens is preparing further updates and recommends specific countermeasures until patches are available.

SSA-507847 (Last Update: 2018-10-09): Cross-Site Request Forgery Vulnerability in SIMATIC S7-1200 CPU Family Version 4

Title

SSA-507847 (Last Update: 2018-10-09): Cross-Site Request Forgery Vulnerability in SIMATIC S7-1200 CPU Family Version 4

Published

Oct. 9, 2018, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-507847.pdf

Summary

The latest firmware update for S7-1200 CPU family version 4 fixes a Cross-Site Request Forgery vulnerability. Siemens recommends to update affected devices as soon as possible.

SSA-979106 (Last Update: 2018-10-09): Vulnerabilities in SIMATIC STEP 7 (TIA Portal) and SIMATIC WinCC (TIA Portal)

Title

SSA-979106 (Last Update: 2018-10-09): Vulnerabilities in SIMATIC STEP 7 (TIA Portal) and SIMATIC WinCC (TIA Portal)

Published

Oct. 9, 2018, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-979106.pdf

Summary

The latest updates for SIMATIC STEP 7 (TIA Portal) and SIMATIC WinCC (TIA Portal) fix two vulnerabilities. These two vulnerabilities could either allow an attacker with local file write access to manipulate files and cause a Denial-of-service-condition, or execute code both on the manipulated installation and on devices that are ...

SSA-493830 (Last Update: 2018-10-09): Privilege Escalation in ROX II

Title

SSA-493830 (Last Update: 2018-10-09): Privilege Escalation in ROX II

Published

Oct. 9, 2018, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-493830.pdf

Summary

The latest update for ROX II fixes two vulnerabilities. One vulnerability could allow an attacker with a low-privileged user account to execute arbitrary commands. The other vulnerability could allow an attacker with a low-privileged user account to escalate his privileges. Siemens recommends to update to the new version as soon ...

SSA-346262 (Last Update: 2018-10-09): Denial-of-Service in Industrial Products

Title

SSA-346262 (Last Update: 2018-10-09): Denial-of-Service in Industrial Products

Published

Oct. 9, 2018, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-346262.pdf

Summary

Several industrial products are affected by a vulnerability that could allow remote attackers to conduct a Denial-of-Service (DoS) attack by sending specially crafted packets to port 161/udp (SNMP). Siemens has released updates for several affected products, and recommends that customers update to the new version. Siemens is preparing further updates ...

SSA-464260 (Last Update: 2018-10-09): TLS ROBOT vulnerability in SCALANCE W1750D

Title

SSA-464260 (Last Update: 2018-10-09): TLS ROBOT vulnerability in SCALANCE W1750D

Published

Oct. 9, 2018, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-464260.pdf

Summary

The latest update for SCALANCE W1750D addresses a vulnerability known as ROBOT Attack. The vulnerability could allow an attacker to decrypt TLS traffic. Siemens provides a firmware update and recommends users to update to the new version.

SSA-546832 (Last Update: 2018-10-09): Vulnerabilities in Medium Voltage SINAMICS Products

Title

SSA-546832 (Last Update: 2018-10-09): Vulnerabilities in Medium Voltage SINAMICS Products

Published

Oct. 9, 2018, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-546832.pdf

Summary

The latest updates for medium voltage SINAMICS products fix two security vulnerabilities that could allow an attacker to cause a Denial-of-Service condition either via specially crafted PROFINET DCP broadcast packets or by sending specially crafted packets to port 161/udp (SNMP). Precondition for the PROFINET DCP scenario is a direct Layer ...

SSA-268644 (Last Update: 2018-10-09): Spectre-NG (Variants 3a and 4) Vulnerabilities in Industrial Products

Title

SSA-268644 (Last Update: 2018-10-09): Spectre-NG (Variants 3a and 4) Vulnerabilities in Industrial Products

Published

Oct. 9, 2018, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-268644.pdf

Summary

Security researchers published information on vulnerabilities known as Spectre-NG (Variants 3a and 4). These vulnerabilities affect many modern processors from different vendors to a varying degree. Several Industrial Products include affected processors and are affected by the vulnerabilities.

SSA-597741 (Last Update: 2018-10-09): Vulnerability in iOS App SIMATIC WinCC OA Operator

Title

SSA-597741 (Last Update: 2018-10-09): Vulnerability in iOS App SIMATIC WinCC OA Operator

Published

Oct. 9, 2018, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-597741.pdf

Summary

The SIMATIC WinCC OA Operator iOS app is affected by a security vulnerability which could allow an attacker to read unencrypted data from the application’s directory. Precondition for this scenario is that an attacker has physical access to the mobile device.

SSA-254686 (Last Update: 2018-10-09): Foreshadow / L1 Terminal Fault Vulnerabilities in Industrial Products

Title

SSA-254686 (Last Update: 2018-10-09): Foreshadow / L1 Terminal Fault Vulnerabilities in Industrial Products

Published

Oct. 9, 2018, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-254686.pdf

Summary

Security researchers published information on vulnerabilities known as Foreshadow and L1 Terminal Fault (L1TF). These vulnerabilities affect many modern processors from different vendors to a varying degree. Several Siemens Industrial Products contain processors that are affected by the vulnerabilities.

SSA-592007 (Last Update: 2018-10-09): Denial-of-Service Vulnerability in Industrial Products

Title

SSA-592007 (Last Update: 2018-10-09): Denial-of-Service Vulnerability in Industrial Products

Published

Oct. 9, 2018, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-592007.pdf

Summary

Several industrial controllers are affected by a security vulnerability that could allow an attacker to cause a Denial-of-Service condition via PROFINET DCP network packets under certain circumstances. Precondition for this scenario is a direct OSI Layer 2 access to the affected products. PROFIBUS interfaces are not affected. Siemens has released ...

08.10.2018

Siemens SCALANCE W1750D

Title

Siemens SCALANCE W1750D

Published

Oct. 8, 2018, 4:25 p.m.

URL

https://ics-cert.us-cert.gov/advisories/ICSA-18-282-02

Summary

This advisory includes mitigations for a cryptographic issues vulnerability in Siemens' SCALANCE W1750D direct access point hardware.

04.10.2018

https://ics-cert.us-cert.gov/advisories/ICSMA-18-277-01

Carestream Vue RIS

Title

Carestream Vue RIS

Published

Oct. 4, 2018, 4:10 p.m.

URL

Summary

This advisory includes mitigations for an information exposure through an error message vulnerability in the Carestream Vue RIS, a web-based radiology information system.

04.10.2018

Change Healthcare PeerVue Web Server

Title

Change Healthcare PeerVue Web Server

Published

Oct. 4, 2018, 4:05 p.m.

URL

https://ics-cert.us-cert.gov/advisories/ICSMA-18-277-02

Summary

This advisory includes mitigations for an information exposure through an error message vulnerability in the Change Healthcare PeerVue Web Server.

04.10.2018

https://ics-cert.us-cert.gov/advisories/ICSA-18-277-01

WECON PI Studio

Title

WECON PI Studio

Published

Oct. 4, 2018, 4 p.m.

URL

Summary

This advisory includes information on stack-based buffer overflow, out-of-bounds write, and out-of-bounds read vulnerabilities in WECON’s PI Studio HMI project programmer.

02.10.2018

Delta Electronics ISPSoft

Title

Delta Electronics ISPSoft

Published

Oct. 2, 2018, 4:10 p.m.

URL

https://ics-cert.us-cert.gov/advisories/ICSA-18-275-01

Summary

This advisory includes mitigations for a stack-based buffer overflow vulnerability in the Delta Electronics ISPSoft software.

02.10.2018

https://ics-cert.us-cert.gov/advisories/ICSA-18-275-02

GE Communicator

Title

GE Communicator

Published

Oct. 2, 2018, 4:05 p.m.

URL

Summary

This advisory includes mitigations for a heap-based buffer overflow vulnerability in GE's Communicator, an application for programming and monitoring supported metering devices.

02.10.2018

https://ics-cert.us-cert.gov/advisories/ICSA-18-275-03

Entes EMG 12

Title

Entes EMG 12

Published

Oct. 2, 2018, 4 p.m.

URL

Summary

This advisory includes mitigations for improper authentication and information exposure through query strings in GET request vulnerabilities in the Entes EMG 12 Ethernet Modbus Gateway.

September 2018

Emerson AMS Device Manager

Title

Emerson AMS Device Manager

Published

Sept. 27, 2018, 4:15 p.m.

URL

https://ics-cert.us-cert.gov/advisories/ICSA-18-270-01

Summary

This advisory includes mitigations for improper access control and improper privilege management vulnerabilities in the Emerson AMS Device Manager software.

Fuji Electric Alpha5 Smart Loader

Title

Fuji Electric Alpha5 Smart Loader

Published

Sept. 27, 2018, 4:10 p.m.

URL

https://ics-cert.us-cert.gov/advisories/ICSA-18-270-02

Summary

This advisory includes information on classic buffer overflow and heap-based buffer overflow vulnerabilities in Fuji Electric's Alpha5 Smart Loader servo drive.

Fuji Electric FRENIC Devices

Title

Fuji Electric FRENIC Devices

Published

Sept. 27, 2018, 4:05 p.m.

URL

https://ics-cert.us-cert.gov/advisories/ICSA-18-270-03

Summary

This advisory includes information on buffer over-read, out-of-bounds read, and stack-based buffer overflow vulnerabilities in Fuji Electric's FRENIC HVAC drive devices.