Bulletins | CERT@VDE

Opto 22 SoftPAC Project

Titel

Opto 22 SoftPAC Project

Veröffentlicht

14. Mai 2020 16:10

URL

https://www.us-cert.gov/ics/advisories/icsa-20-135-01

Text

This advisory contains mitigations for External Control of File Name or Path, Improper Verification of Cryptographic Signature, Improper Access Control, Uncontrolled Search Path Element, and Improper Authorization vulnerabilities in the Opto 22 SoftPAC Project, a virtual PLC.

14.05.2020

Emerson WirelessHART Gateway

Titel

Emerson WirelessHART Gateway

Veröffentlicht

14. Mai 2020 16:05

URL

https://www.us-cert.gov/ics/advisories/icsa-20-135-02

Text

This advisory contains mitigations for an Improper Access Control vulnerability in the Emerson WirelessHART Gateway.

14.05.2020

3S-Smart Software Solutions GmbH CODESYS V3 (Update A)

Titel

3S-Smart Software Solutions GmbH CODESYS V3 (Update A)

Veröffentlicht

14. Mai 2020 16:00

URL

https://www.us-cert.gov/ics/advisories/icsa-19-213-04

Text

This updated advisory is a follow-up to the original advisory titled ICSA-19-213-04 3S-Smart Software Solutions GmbH CODESYS V3 that was published August 1, 2019, to the ICS webpage on us-cert.gov. This advisory includes mitigations for an insufficiently protected credentials vulnerability reported in the 3S-Smart Software Solutions GmbH CODESYS V3 products.

Eaton Intelligent Power Manager

Titel

Eaton Intelligent Power Manager

Veröffentlicht

12. Mai 2020 16:40

URL

https://www.us-cert.gov/ics/advisories/icsa-20-133-01

Text

This advisory contains mitigations for improper input validation and incorrect privilege assignment vulnerabilities in Eaton's Intelligent Power Manager, a software monitoring and management platform.

https://www.us-cert.gov/ics/advisories/icsa-20-133-02

OSIsoft PI System

Titel

OSIsoft PI System

Veröffentlicht

12. Mai 2020 16:35

URL

Text

This advisory contains mitigations for a several vulnerabilities in the OSIsoft PI System, a real-time data historian application.

Siemens RUGGEDCOM, SCALANCE, SIMATIC, SINEMA (Update A)

Titel

Siemens RUGGEDCOM, SCALANCE, SIMATIC, SINEMA (Update A)

Veröffentlicht

12. Mai 2020 16:30

URL

https://www.us-cert.gov/ics/advisories/icsa-20-105-05

Text

This updated advisory is a follow-up to the original advisory titled ICSA-20-105-05 Siemens IE/PB-Link, RUGGEDCOM, SCALANCE, SIMATIC, SINEMA that was published April 14, 2020, to the ICS webpage on us-cert.gov. This advisory contains mitigations for uncontrolled resource consumption and improper input validation vulnerabilities in Siemens RUGGEDCOM, SCALANCE, SIMATIC, and SINEMA ...

Siemens KTK, SIDOOR, SIMATIC, and SINAMICS (Update A)

Titel

Siemens KTK, SIDOOR, SIMATIC, and SINAMICS (Update A)

Veröffentlicht

12. Mai 2020 16:25

URL

https://www.us-cert.gov/ics/advisories/icsa-20-105-08

Text

This updated advisory is a follow-up to the original advisory titled ICSA-20-105-08 Siemens KTK, SIDOOR, SIMATIC, and SINAMICS that was published April 14, 2020, to the ICS webpage on us-cert.gov. This advisory contains mitigations for an uncontrolled resource consumption vulnerability in Siemens' KTN, SIDOOR, SIMATIC, and SINAMICS products.

Siemens SIMATIC PCS 7, SIMATIC WinCC, and SIMATIC NET PC (Update C)

Titel

Siemens SIMATIC PCS 7, SIMATIC WinCC, and SIMATIC NET PC (Update C)

Veröffentlicht

12. Mai 2020 16:20

URL

https://www.us-cert.gov/ics/advisories/icsa-20-042-06

Text

This updated advisory is a follow-up to the advisory update titled 20-042-06 Siemens SIMATIC PCS 7, SIMATIC WinCC, and SIMATIC NET PC that (Update B) was published April 14, 2020, to the ICS webpage on us-cert.gov. This advisory contains mitigations for an incorrect calculation of buffer size vulnerability in some ...

Siemens SINAMICS (Update C)

Titel

Siemens SINAMICS (Update C)

Veröffentlicht

12. Mai 2020 16:05

URL

https://www.us-cert.gov/ics/advisories/icsa-19-227-04

Text

This updated advisory is a follow-up to the advisory update ICSA-19-227-04 Siemens SINAMICS (Update B) that was published December 10, 2019, to the ICS webpage on us-cert.gov. This updated advisory includes mitigations for a uncontrolled resource consumption vulnerability reported in Siemens SINAMICS products.

Siemens SIPROTEC 5 and DIGSI 5 (Update C)

Titel

Siemens SIPROTEC 5 and DIGSI 5 (Update C)

Veröffentlicht

12. Mai 2020 16:00

URL

https://www.us-cert.gov/ics/advisories/icsa-19-190-05

Text

This updated advisory is a follow-up to the original advisory titled ICSA-19-190-05 Siemens SIPROTEC 5 and DIGSI 5 (Update B) that was published December 10, 2019, to the ICS webpage on us-cert.gov. This advisory includes mitigations for improper input validation vulnerabilities reported in Siemens’ SIPROTEC 5 and DIGSI 5 products.

AA20-133A: Top 10 Routinely Exploited Vulnerabilities

US CERT

Titel

AA20-133A: Top 10 Routinely Exploited Vulnerabilities

Veröffentlicht

12. Mai 2020 15:00

URL

https://www.us-cert.gov/ncas/alerts/aa20-133a

Text

Original release date: May 12, 2020SummaryThe Cybersecurity and Infrastructure Security Agency (CISA), the Federal Bureau of Investigation (FBI), and the broader U.S. Government are providing this technical guidance to advise IT security professionals at public and private sector organizations to place an increased priority on patching the most commonly known ...

SSA-377115 (Last Update: 2020-05-12): SegmentSmack in Linux IP-Stack based Industrial Devices

Titel

SSA-377115 (Last Update: 2020-05-12): SegmentSmack in Linux IP-Stack based Industrial Devices

Veröffentlicht

12. Mai 2020 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-377115.pdf

Text

The latest updates for the affected products fix 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 has ...

SSA-530931 (Last Update: 2020-05-12): Denial-of-Service in Webserver of Industrial Products

Titel

SSA-530931 (Last Update: 2020-05-12): Denial-of-Service in Webserver of Industrial Products

Veröffentlicht

12. Mai 2020 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-530931.pdf

Text

A vulnerability in the affected products 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-352504 (Last Update: 2020-05-12): Urgent/11 TCP/IP Stack Vulnerabilities in Siemens Power Meters

Titel

SSA-352504 (Last Update: 2020-05-12): Urgent/11 TCP/IP Stack Vulnerabilities in Siemens Power Meters

Veröffentlicht

12. Mai 2020 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-352504.pdf

Text

Siemens low & high voltage power meters are affected by multiple security vulnerabilities due to the underlying Wind River VxWorks network stack. This stack is affected by eleven vulnerabilities known as the "URGENT/11". The vulnerability could allow an attacker to execute a variety of exploits for the purpose of Denial-of-Service ...

SSA-593272 (Last Update: 2020-05-12): SegmentSmack in Interniche IP-Stack based Industrial Devices

Titel

SSA-593272 (Last Update: 2020-05-12): SegmentSmack in Interniche IP-Stack based Industrial Devices

Veröffentlicht

12. Mai 2020 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-593272.pdf

Text

A vulnerability exists in affected products 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.

SSA-899560 (Last Update: 2020-05-12): Vulnerabilities in SIPROTEC 5 relays and DIGSI 5

Titel

SSA-899560 (Last Update: 2020-05-12): Vulnerabilities in SIPROTEC 5 relays and DIGSI 5

Veröffentlicht

12. Mai 2020 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-899560.pdf

Text

The SIPROTEC 5 relays and their corresponding engineering software DIGSI 5 are affected by two security vulnerabilities which could allow an attacker to upload or download files to the device or to conduct a Denial-of-Service attack over the network. Siemens has released updates for some affected products, is working on ...

SSA-270778 (Last Update: 2020-05-12): Denial-of-Service Vulnerability in SIMATIC PCS 7, SIMATIC WinCC and SIMATIC NET PC Software

Titel

SSA-270778 (Last Update: 2020-05-12): Denial-of-Service Vulnerability in SIMATIC PCS 7, SIMATIC WinCC and SIMATIC NET PC Software

Veröffentlicht

12. Mai 2020 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-270778.pdf

Text

A Denial-of-Service vulnerability was found in SIMATIC PCS 7, SIMATIC WinCC and SIMATIC NET PC software when encrypted communication is enabled. The vulnerability could allow an attacker with network access to cause a Denial-of-Service condition under certain circumstances (versions prior to SIMATIC WinCC V7.3 or SIMATIC PCS 7 V8.1 are ...

SSB-439005 (Last Update: 2020-05-12): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-...

Titel

SSB-439005 (Last Update: 2020-05-12): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP

Veröffentlicht

12. Mai 2020 02:00

URL

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

Text

07.05.2020

Advantech WebAccess Node

Titel

Advantech WebAccess Node

Veröffentlicht

7. Mai 2020 16:00

URL

https://www.us-cert.gov/ics/advisories/icsa-20-128-01

Text

This advisory contains mitigations for Improper Validation of Array Index, Relative Path Traversal, SQL Injection, Stack-based Buffer Overflow, Heap-based Buffer Overflow, and Out-of-bounds Read vulnerabilities in Advantech's WebAccess Node HMI platform.

05.05.2020

https://www.us-cert.gov/ics/advisories/ICSA2012601

Fazecast jSerialComm

Titel

Fazecast jSerialComm

Veröffentlicht

5. Mai 2020 16:05

URL

Text

This advisory contains mitigations for an uncontrolled search path element vulnerability in Fazecast's jSerialComm, a platform-independend serial communication for Java.

05.05.2020

SAE IT-systems FW-50 Remote Telemetry Unit (RTU)

Titel

SAE IT-systems FW-50 Remote Telemetry Unit (RTU)

Veröffentlicht

5. Mai 2020 16:00

URL

https://www.us-cert.gov/ics/advisories/ICSA2012602

Text

This advisory contains mitigations for Cross-site Scripting and Path Traversal vulnerabilities in the SAE IT-systems FW-50 Remote Telemetry Unit (RTU).

05.05.2020

US CERT

AA20-126A: APT Groups Target Healthcare and Essential Services

Titel

AA20-126A: APT Groups Target Healthcare and Essential Services

Veröffentlicht

5. Mai 2020 14:58

URL

https://www.us-cert.gov/ncas/alerts/AA20126A

Text

Original release date: May 5, 2020SummaryThis is a joint alert from the United States Department of Homeland Security (DHS) Cybersecurity and Infrastructure Security Agency (CISA) and the United Kingdom’s National Cyber Security Centre (NCSC). CISA and NCSC continue to see indications that advanced persistent threat (APT) groups are exploiting the ...

April 2020

29.04.2020

US CERT

AA20-120A: Microsoft Office 365 Security Recommendations

Titel

AA20-120A: Microsoft Office 365 Security Recommendations

Veröffentlicht

29. April 2020 16:41

URL

https://www.us-cert.gov/ncas/alerts/aa20-120a

Text

Original release date: April 29, 2020SummaryAs organizations adapt or change their enterprise collaboration capabilities to meet “telework” requirements, many organizations are migrating to Microsoft Office 365 (O365) and other cloud collaboration services. Due to the speed of these deployments, organizations may not be fully considering the security configurations of these ...

28.04.2020

https://www.us-cert.gov/ics/advisories/icsa-20-119-01

LCDS LAquis SCADA

Titel

LCDS LAquis SCADA

Veröffentlicht

28. April 2020 16:00

URL

Text

This advisory contains mitigations for exposure of sensitive information to an unauthorized actor, and improper input validation vulnerabilities in LCDS's LAquis SCADA software.

23.04.2020