Bulletins | CERT@VDE

Advantech BB-ESWGP506-2SFP-T

Title

Advantech BB-ESWGP506-2SFP-T

Published

Feb. 23, 2021, 4:05 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-054-02

Summary

This advisory contains mitigations for a Use of Hard-coded Credentials vulnerability in Advantech BB-ESWGP506-2SFP-T industrial ethernet switches.

23.02.2021

Advantech Spectre RT Industrial Routers

Title

Advantech Spectre RT Industrial Routers

Published

Feb. 23, 2021, 4 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-054-03

Summary

This advisory contains mitigations for Improper Neutralization of Input During Web Page Generation, Cleartext Transmission of Sensitive Information, Improper Restriction of Excessive Authentication Attempts, Use of a Broken or Risky Cryptographic Algorithm, and Use of Platform-Dependent Third-party Components vulnerabilities in Advantech Spectre RT Industrial Routers.

17.02.2021

US CERT

AA21-048A: AppleJeus: Analysis of North Korea’s Cryptocurrency Malware

Title

AA21-048A: AppleJeus: Analysis of North Korea’s Cryptocurrency Malware

Published

Feb. 17, 2021, 5 p.m.

URL

https://us-cert.cisa.gov/ncas/alerts/aa21-048a

Summary

Original release date: February 17, 2021 | Last revised: March 2, 2021SummaryThis 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. This joint advisory is the result of analytic efforts among the Federal Bureau ...

AA21-042A: Compromise of U.S. Water Treatment Facility

US CERT

Title

AA21-042A: Compromise of U.S. Water Treatment Facility

Published

Feb. 11, 2021, 8:15 p.m.

URL

https://us-cert.cisa.gov/ncas/alerts/aa21-042a

Summary

Original release date: February 11, 2021 | Last revised: February 12, 2021SummaryOn February 5, 2021, unidentified cyber actors obtained unauthorized access to the supervisory control and data acquisition (SCADA) system at a U.S. drinking water treatment facility. The unidentified actors used the SCADA system’s software to increase the amount of ...

Multiple Embedded TCP/IP stacks

Title

Multiple Embedded TCP/IP stacks

Published

Feb. 11, 2021, 4:10 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-042-01

Summary

This advisory contains mitigations for Use of Insufficiently Random Values vulnerabilities in Nut/Net, CycloneTCP, NDKTCPIP, FNET, uIP-Contiki-OS, uC/TCP-IP, uIP-Contiki-NG, uIP, picoTCP-NG, picoTCP, MPLAB Net, Nucleus NET, Nucleus ReadyStart TCP/IP stacks.

Rockwell Automation DriveTools SP and Drives AOP

Title

Rockwell Automation DriveTools SP and Drives AOP

Published

Feb. 11, 2021, 4:05 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-042-02

Summary

This advisory contains mitigations for an Uncontrolled Search Path Element vulnerability in Rockwell Automation DriveTools SP and Drives AOP software.

Wibu-Systems CodeMeter (Update E)

Title

Wibu-Systems CodeMeter (Update E)

Published

Feb. 11, 2021, 4 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-20-203-01

Summary

This updated advisory is a follow-up to the advisory update titled ICSA-20-203-01 Wibu-Systems CodeMeter (Update D) that was published December 3, 2020, to the ICS webpage on us-cert.gov. This advisory contains mitigations for Buffer Access with Incorrect Length Value, Inadequate Encryption Strength, Origin Validation Error, Improper Input Validation, Improper Verification ...

GE Digital HMI/SCADA iFIX

Title

GE Digital HMI/SCADA iFIX

Published

Feb. 9, 2021, 5:50 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-040-01

Summary

This advisory contains mitigations for Incorrect Permission Assignment for Critical Resource vulnerabilities in the GE Digital HMI/SCADA iFIX software component.

Siemens SINEMA Server & SINEC NMS

Title

Siemens SINEMA Server & SINEC NMS

Published

Feb. 9, 2021, 5:40 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-040-03

Summary

This advisory contains mitigations for a Path Traversal vulnerability in Siemens SINEMA server and SINEC NMS products.

Siemens TIA Administrator

Title

Siemens TIA Administrator

Published

Feb. 9, 2021, 5:30 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-040-05

Summary

This advisory contains mitigations for an Improper Access Control vulnerability in Siemens TIA Administrator products.

Siemens SCALANCE W780 and W740

Title

Siemens SCALANCE W780 and W740

Published

Feb. 9, 2021, 5:20 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-21-040-07

Summary

This advisory contains mitigations for an Allocation of Resources Without Limits or Throttling vulnerability in Siemens SCALANCE W780 and W740 industrial wireless LAN products.

SSA-794542 V1.0: Insecure Folder Permissions in SIMARIS configuration

Title

SSA-794542 V1.0: Insecure Folder Permissions in SIMARIS configuration

Published

Feb. 9, 2021, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-794542.pdf

Summary

The installation of SIMARIS configuration causes insecure folder permissions that could allow vertical privilege escalation. Siemens is preparing updates and recommends specific countermeasures until fixes are available.

SSA-978220 V1.3 (Last Update: 2021-02-09): Denial-of-Service Vulnerability over SNMP in Multiple Industrial Products

Title

SSA-978220 V1.3 (Last Update: 2021-02-09): Denial-of-Service Vulnerability over SNMP in Multiple Industrial Products

Published

Feb. 9, 2021, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-978220.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 to update to the new versions. Siemens is preparing further updates and ...

SSA-951513 V1.1 (Last Update: 2021-02-09): Clickjacking Vulnerability in SCALANCE X-300, X-200IRT, and X-200 Switch Families

Title

SSA-951513 V1.1 (Last Update: 2021-02-09): Clickjacking Vulnerability in SCALANCE X-300, X-200IRT, and X-200 Switch Families

Published

Feb. 9, 2021, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-951513.pdf

Summary

Several SCALANCE X switches contain a vulnerability that could allow an attacker to perform administrative actions if the victim is tricked into clicking on a website controlled by the attacker. The attack only works if the victim has an authenticated session on the administrative interface of the switch. Siemens has ...

SSA-886514 V1.1 (Last Update: 2021-02-09): Persistent XSS Vulnerabilities in the Web Interface of Climatix POL908 and POL909 Mo...

Title

SSA-886514 V1.1 (Last Update: 2021-02-09): Persistent XSS Vulnerabilities in the Web Interface of Climatix POL908 and POL909 Modules

Published

Feb. 9, 2021, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-886514.pdf

Summary

The Climatix BACnet/IP (POL908) and AWM (POL909) modules contain two persistent cross-site scripting (XSS) vulnerabilities in the web interface that could allow a remote attacker to execute arbitrary JavaScript code in the context of other users’ web sessions. Siemens has released an update for Climatix POL909 and recommends to update ...

SSA-841348 V1.5 (Last Update: 2021-02-09): Multiple Vulnerabilities in the UMC Stack

Title

SSA-841348 V1.5 (Last Update: 2021-02-09): Multiple Vulnerabilities in the UMC Stack

Published

Feb. 9, 2021, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-841348.pdf

Summary

The latest update for the below listed products fixes two security vulnerabilities that could allow an attacker to cause a partial Denial-of-Service on the UMC component of the affected devices under certain circumstances, and one vulnerability that could allow an attacker to locally escalate privileges from a user with administrative ...

SSA-646841 V1.2 (Last Update: 2021-02-09): Recoverable Password from Configuration Storage in SCALANCE X Switches

Title

SSA-646841 V1.2 (Last Update: 2021-02-09): Recoverable Password from Configuration Storage in SCALANCE X Switches

Published

Feb. 9, 2021, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-646841.pdf

Summary

A vulnerability exists in several SCALANCE X switches that could allow external entities to reconstruct passwords for users of the affected devices if an attacker is able to obtain a backup of the device configuration. Siemens has released updates for several affected products and recommends to update to the latest ...

SSA-622830 V1.1 (Last Update: 2021-02-09): Multiple File Parsing Vulnerabilities in JT2Go and Teamcenter Visualization before V...

Title

SSA-622830 V1.1 (Last Update: 2021-02-09): Multiple File Parsing Vulnerabilities in JT2Go and Teamcenter Visualization before V13.1.0

Published

Feb. 9, 2021, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-622830.pdf

Summary

Siemens has released version V13.1.0 for JT2Go and Teamcenter Visualization to fix multiple vulnerabilities that could be triggered when the products read files in different file formats (JT, XML, CG4, CGM, PDF, RGB, SGI, TGA, PAR, ASM, PCX). If a user is tricked to opening of a malicious file with ...

SSA-541017 V1.1 (Last Update: 2021-02-09): Embedded TCP/IP Stack Vulnerabilities (AMNESIA:33) in SIRIUS 3RW5 Modbus TCP and SEN...

Title

SSA-541017 V1.1 (Last Update: 2021-02-09): Embedded TCP/IP Stack Vulnerabilities (AMNESIA:33) in SIRIUS 3RW5 Modbus TCP and SENTRON PAC / 3VA Devices

Published

Feb. 9, 2021, 1 a.m.

URL

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

Summary

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 several affected products and recommends to update to the latest versions. Siemens ...

SSA-534763 V1.3 (Last Update: 2021-02-09): Special Register Buffer Data Sampling (SRBDS) aka Crosstalk in Industrial Products

Title

SSA-534763 V1.3 (Last Update: 2021-02-09): Special Register Buffer Data Sampling (SRBDS) aka Crosstalk in Industrial Products

Published

Feb. 9, 2021, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-534763.pdf

Summary

Security researchers published information on a vulnerability known as Crosstalk (INTEL-SA-00320). This vulnerability affects modern Intel processors to a varying degree. Several Siemens Industrial Products contain processors that are affected by the vulnerability. Siemens is preparing updates and recommends specific countermeasures until fixes are available.

SSA-455843 V1.4 (Last Update: 2021-02-09): WIBU Systems CodeMeter Runtime Vulnerabilities in Siemens and Siemens Energy Products

Title

SSA-455843 V1.4 (Last Update: 2021-02-09): WIBU Systems CodeMeter Runtime Vulnerabilities in Siemens and Siemens Energy Products

Published

Feb. 9, 2021, 1 a.m.

URL

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

Summary

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, ...

SSB-439005 V3.1 (Last Update: 2021-02-09): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 151...

Title

SSB-439005 V3.1 (Last Update: 2021-02-09): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP

Published

Feb. 9, 2021, 1 a.m.

URL

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

Summary

SSA-398519 V1.5 (Last Update: 2021-02-09): Vulnerabilities in Intel CPUs (November 2019)

Title

SSA-398519 V1.5 (Last Update: 2021-02-09): Vulnerabilities in Intel CPUs (November 2019)

Published

Feb. 9, 2021, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-398519.pdf

Summary

Intel has published information on vulnerabilities in Intel products in November 2019. In this advisory Siemens only explicitly mentions the vulnerabilities from the “Intel® CPU Security Advisory” and one vulnerability from “Intel® CSME, Intel® SPS, Intel® TXE, Intel® AMT, Intel® PTT and Intel® DAL Advisory” and lists the Siemens IPC ...