Bulletins | CERT@VDE

AA20-304A: Iranian Advanced Persistent Threat Actor Identified Obtaining Voter Registration Data

Title

AA20-304A: Iranian Advanced Persistent Threat Actor Identified Obtaining Voter Registration Data

Published

Oct. 30, 2020, 7:11 p.m.

URL

https://us-cert.cisa.gov/ncas/alerts/aa20-304a

Summary

Original release date: October 30, 2020 | Last revised: November 3, 2020SummaryThis advisory uses the MITRE Adversarial Tactics, Techniques, and Common Knowledge (ATT&CK®) version 8 framework. See the ATT&CK for Enterprise version 8 for all referenced threat actor techniques. This joint cybersecurity advisory was coauthored by the Cybersecurity and Infrastructure ...

Thursday, 29.10.2020

15:15

Mitsubishi Electric MELSEC iQ-R, Q and L Series

Title

Mitsubishi Electric MELSEC iQ-R, Q and L Series

Published

Oct. 29, 2020, 3:15 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-20-303-01

Summary

This advisory contains mitigations for an Uncontrolled Resource Consumption vulnerability in Mitsubishi Electric's MELSEC iQ-R, Q and L Series programmable logic controllers.

15:10

Mitsubishi Electric MELSEC iQ-R

Title

Mitsubishi Electric MELSEC iQ-R

Published

Oct. 29, 2020, 3:10 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-20-303-02

Summary

This advisory contains mitigations for Improper Restriction of Operations within the Bounds of a Memory Buffer, Session Fixation, NULL Pointer Dereference, Improper Access Control, Argument Injection, and Resource Management Errors vulnerabilities in Mitsubishi Electric's iQ-R programmable logic controllers.

15:05

Mitsubishi Electric MELSEC iQ-R Series (Update A)

Title

Mitsubishi Electric MELSEC iQ-R Series (Update A)

Published

Oct. 29, 2020, 3:05 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-20-282-02

Summary

This updated advisory is a follow-up to the original advisory titled ICSA-20-282-02 Mitsubishi Electric MELSEC iQ-R Series that was published October 8, 2020, to the ICS webpage on us-cert.cisa.gov. This advisory contains mitigations for an Uncontrolled Resource Consumption vulnerability in Mitsubishi Electric MELSEC iQ-R Series modules.

00:07

AA20-302A: Ransomware Activity Targeting the Healthcare and Public Health Sector

Title

AA20-302A: Ransomware Activity Targeting the Healthcare and Public Health Sector

Published

Oct. 29, 2020, 12:07 a.m.

URL

https://us-cert.cisa.gov/ncas/alerts/aa20-302a

Summary

Original release date: October 28, 2020 | Last revised: November 2, 2020SummaryThis advisory was updated to include information on Conti, TrickBot, and BazarLoader, including new IOCs and Yara Rules for detection. This advisory uses the MITRE Adversarial Tactics, Techniques, and Common Knowledge (ATT&CK®) version 7 framework. See the ATT&CK for ...

Tuesday, 27.10.2020

18:00

AA20-301A: North Korean Advanced Persistent Threat Focus: Kimsuky

Title

AA20-301A: North Korean Advanced Persistent Threat Focus: Kimsuky

Published

Oct. 27, 2020, 6 p.m.

URL

https://us-cert.cisa.gov/ncas/alerts/aa20-301a

Summary

Original release date: October 27, 2020SummaryThis advisory uses the MITRE Adversarial Tactics, Techniques, and Common Knowledge (ATT&CK®) version 7 framework. See the ATT&CK for Enterprise version 7 for all referenced threat actor tactics and techniques. This joint cybersecurity advisory was coauthored by the Cybersecurity and Infrastructure Security Agency (CISA), the ...

Thursday, 22.10.2020

18:00

AA20-296B: Iranian Advanced Persistent Threat Actors Threaten Election-Related Systems

Title

AA20-296B: Iranian Advanced Persistent Threat Actors Threaten Election-Related Systems

Published

Oct. 22, 2020, 6 p.m.

URL

https://us-cert.cisa.gov/ncas/alerts/aa20-296b

Summary

Original release date: October 22, 2020SummaryThe Cybersecurity and Infrastructure Security Agency (CISA) and the Federal Bureau of Investigation (FBI) are warning that Iranian advanced persistent threat (APT) actors are likely intent on influencing and interfering with the U.S. elections to sow discord among voters and undermine public confidence in the ...

16:05

https://us-cert.cisa.gov/ics/advisories/icsma-20-296-01

B. Braun OnlineSuite

Title

B. Braun OnlineSuite

Published

Oct. 22, 2020, 4:05 p.m.

URL

Summary

This advisory contains mitigations for Relative Path Traversal, Uncontrolled Search Path Element, and Improper Neutralization of Formula Elements in a CSV File vulnerabilities in B. Braun's OnlineSuite.

16:00

B. Braun SpaceCom, Battery Pack SP with Wi-Fi, and Data module compactplus

Title

B. Braun SpaceCom, Battery Pack SP with Wi-Fi, and Data module compactplus

Published

Oct. 22, 2020, 4 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsma-20-296-02

Summary

This advisory contains mitigations for Cross-site Scripting, Open Redirect, XPath Injection, Session Fixation, Use of a One-way Hash without a Salt, Relative Path Traversal, Improper Verification of Cryptographic Signature, Improper Privilege Management, Use of Hard-coded Credentials, Active Debug Code, and Improper Access Control vulnerabilities in B. Braun's SpaceCom, Battery Pack ...

14:44

AA20-296A: Russian State-Sponsored Advanced Persistent Threat Actor Compromises U.S. Government Targets

Title

AA20-296A: Russian State-Sponsored Advanced Persistent Threat Actor Compromises U.S. Government Targets

Published

Oct. 22, 2020, 2:44 p.m.

URL

https://us-cert.cisa.gov/ncas/alerts/aa20-296a

Summary

Original release date: October 22, 2020SummaryThis joint cybersecurity advisory uses the MITRE Adversarial Tactics, Techniques, and Common Knowledge (ATT&CK®) framework. See the ATT&CK for Enterprise framework for all referenced threat actor tactics and techniques This joint cybersecurity advisory—written by the Federal Bureau of Investigation (FBI) and the Cybersecurity and Infrastructure ...

Tuesday, 20.10.2020

16:15

Rockwell Automation 1794-AENT Flex I/O Series B

Title

Rockwell Automation 1794-AENT Flex I/O Series B

Published

Oct. 20, 2020, 4:15 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-20-294-01

Summary

This advisory contains mitigations for several Classic Buffer Overflow vulnerabilities in Rockwell Automation's 1794-AENT Flex I/O Series B Ethernet/IP adapter.

16:10

Hitachi ABB Power Grids XMC20 Multiservice-Multiplexer

Title

Hitachi ABB Power Grids XMC20 Multiservice-Multiplexer

Published

Oct. 20, 2020, 4:10 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-20-294-02

Summary

This advisory contains mitigations for an Improper Authentication vulnerability in Hitachi ABB Power Grids' XMC20 Multiservice-Multiplexer telecommunication elements.

16:00

Capsule Technologies SmartLinx Neuron 2 (Update A)

Title

Capsule Technologies SmartLinx Neuron 2 (Update A)

Published

Oct. 20, 2020, 4 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsma-20-196-01

Summary

This updated advisory is a follow-up to the original advisory titled ICSMA-20-196-01 Capsule Technologies SmartLinx Neuron 2 that was published July 14, 2020, to the ICS webpage on us-cert.cisa.gov. This advisory contains mitigations for a Protection Mechanism Failure vulnerability in Capsule Technologies' SmartLinx Neuron 2, a bedside mobile clinical monitoring ...

Thursday, 15.10.2020

16:05

https://us-cert.cisa.gov/ics/advisories/icsa-20-289-02

Advantech R-SeeNet

Title

Advantech R-SeeNet

Published

Oct. 15, 2020, 4:05 p.m.

URL

Summary

This advisory contains mitigations for an SQL Injection vulnerability in Advantech;s R-SeeNet monitoring application software.

16:00

Wibu-Systems CodeMeter (Update C)

Title

Wibu-Systems CodeMeter (Update C)

Published

Oct. 15, 2020, 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 B) that was published October 1, 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 ...

Tuesday, 13.10.2020

16:45

MOXA NPort IAW5000A-I/O Series

Title

MOXA NPort IAW5000A-I/O Series

Published

Oct. 13, 2020, 4:45 p.m.

URL

https://us-cert.cisa.gov/ics/advisories/icsa-20-287-01

Summary

This advisory contains mitigations for Session Fixation, Improper Privilege Management, Weak Password Requirements, Cleartext Transmission of Sensitive Information, Improper Restriction of Excessive Authentication Attempts, and Exposure of Sensitive Information to an Unauthorized Actor vulnerabilities in the MOXA NPort IAW5000A-I/O Series integrated serial device server.

SSA-462066 (Last Update: 2020-10-13): Vulnerability known as TCP SACK PANIC in Industrial Products

Title

SSA-462066 (Last Update: 2020-10-13): Vulnerability known as TCP SACK PANIC in Industrial Products

Published

Oct. 13, 2020, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-462066.pdf

Summary

Multiple industrial products are affected by a vulnerability in the kernel known as TCP SACK PANIC. The vulnerability could allow a remote attacker to cause a denial of service condition. Siemens has released updates for several affected products and recommends to update to the new versions. Siemens is preparing further ...

SSA-534763 (Last Update: 2020-10-13): Special Register Buffer Data Sampling (SRBDS) aka Crosstalk in Industrial Products

Title

SSA-534763 (Last Update: 2020-10-13): Special Register Buffer Data Sampling (SRBDS) aka Crosstalk in Industrial Products

Published

Oct. 13, 2020, 2 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-689071 (Last Update: 2020-10-13): DNSMasq Vulnerabilities in SCALANCE W1750D, SCALANCE M-800 / S615 and RUGGEDCOM RM1224

Title

SSA-689071 (Last Update: 2020-10-13): DNSMasq Vulnerabilities in SCALANCE W1750D, SCALANCE M-800 / S615 and RUGGEDCOM RM1224

Published

Oct. 13, 2020, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-689071.pdf

Summary

Multiple vulnerabilities have been identified in SCALANCE W1750D, SCALANCE M-800 / S615 and RUGGEDCOM RM1224 devices. The highest scored vulnerability could allow a remote attacker to crash the DNS service or execute arbitrary code. The attacker must be able to craft malicious DNS responses and inject them into the network ...

Remote Desktop Services Remote Code Execution Vulnerability in Rexroth Industrial PCs

BOSCH PSIRT

Title

Remote Desktop Services Remote Code Execution Vulnerability in Rexroth Industrial PCs

Published

Oct. 13, 2020, 2 a.m.

URL

https://psirt.bosch.com/security-advisories/bosch-sa-856281.html

Summary

BOSCH-SA-856281: Microsoft has published information [1] for several versions of Microsoft Windows XP Microsoft Windows XP embedded Microsoft Windows 7 and Microsoft Windows 7 Embedded Standard regarding a vulnerability in the Remote Desktop Service. The vulnerability could allow an unauthenticated remote attacker to execute arbitrary code on the target system ...

SSA-455843 (Last Update: 2020-10-13): WIBU Systems CodeMeter Runtime Vulnerabilities in Siemens and Siemens Energy Products

Title

SSA-455843 (Last Update: 2020-10-13): WIBU Systems CodeMeter Runtime Vulnerabilities in Siemens and Siemens Energy Products

Published

Oct. 13, 2020, 2 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, ...

SSA-226339 (Last Update: 2020-10-13): Multiple Web Application Vulnerabilities in Desigo Insight

Title

SSA-226339 (Last Update: 2020-10-13): Multiple Web Application Vulnerabilities in Desigo Insight

Published

Oct. 13, 2020, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-226339.pdf

Summary

The latest hotfix for Desigo Insight fixes three vulnerabilities that have been identified in the web server, including SQL injection (CVE-2020-15792), clickjacking (CVE-2020-15793), and full path disclosure (CVE-2020-15794). Siemens recommends updating to the latest version of Desigo Insight and to apply the hotfix.

SSA-384879 (Last Update: 2020-10-13): Authentication Bypass Vulnerability in SIPORT MP

Title

SSA-384879 (Last Update: 2020-10-13): Authentication Bypass Vulnerability in SIPORT MP

Published

Oct. 13, 2020, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-384879.pdf

Summary

SIPORT MP version 3.2.1 fixes an authentication bypass vulnerability which could enable an attacker to impersonate other users of the system and perform administrative actions. Siemens recommends to apply the update.

SSA-381684 (Last Update: 2020-10-13): Improper Password Protection during Authentication in SIMATIC S7-300 and S7-400 CPUs and ...

Title

SSA-381684 (Last Update: 2020-10-13): Improper Password Protection during Authentication in SIMATIC S7-300 and S7-400 CPUs and Derived Products

Published

Oct. 13, 2020, 2 a.m.

URL

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

Summary

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.