Bulletins | CERT@VDE

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3 (current)

Tuesday, 09.07.2024

SSA-753746 V1.3 (Last Update: 2024-07-09): Denial of Service Vulnerabilities in SIMATIC WinCC Affecting Other SIMATIC Software ...

Title

SSA-753746 V1.3 (Last Update: 2024-07-09): Denial of Service Vulnerabilities in SIMATIC WinCC Affecting Other SIMATIC Software Products

Published

July 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-753746.html

Summary

Two null point dereference vulnerabilities affect multiple SIMATIC software products. These could allow an attacker to cause a persistent denial of service condition in the RPC Server of these products. Siemens has released new versions for the affected products and recommends to update to the latest versions.

02:00

SIEMENS CERT

SSA-750499 V1.0: Weak Encryption Vulnerability in SIPROTEC 5 Devices

Title

SSA-750499 V1.0: Weak Encryption Vulnerability in SIPROTEC 5 Devices

Published

July 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-750499.html

Summary

The SIPROTEC 5 devices are supporting weak encryption. This could allow an unauthorized attacker in a man-in-the-middle position to read any data passed over the connection between legitimate clients and the affected device. Siemens has released new versions for several affected products and recommends to update to the latest versions. ...

02:00

SIEMENS CERT

SSA-750274 V1.1 (Last Update: 2024-07-09): Impact of CVE-2024-3400 on RUGGEDCOM APE1808 devices configured with Palo Alto Netwo...

Title

SSA-750274 V1.1 (Last Update: 2024-07-09): Impact of CVE-2024-3400 on RUGGEDCOM APE1808 devices configured with Palo Alto Networks Virtual NGFW

Published

July 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-750274.html

Summary

Palo Alto Networks has published [1] information on CVE-2024-3400 in PAN-OS. This advisory addresses Siemens Industrial products affected by this vulnerability. Siemens has released a new version of Palo Alto Networks Virtual NGFW for RUGGEDCOM APE1808 and recommends to update to the latest version. Customers are advised to consult and ...

02:00

SIEMENS CERT

SSA-730482 V1.1 (Last Update: 2024-07-09): Denial of Service Vulnerability in SIMATIC WinCC

Title

SSA-730482 V1.1 (Last Update: 2024-07-09): Denial of Service Vulnerability in SIMATIC WinCC

Published

July 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-730482.html

Summary

A vulnerability in the login dialog box of SIMATIC WinCC could allow a local attacker to cause a denial of service condition in the runtime of the SCADA system. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further ...

02:00

SIEMENS CERT

SSA-723487 V1.0: RADIUS Protocol Susceptible to Forgery Attacks (CVE-2024-3596) - Impact to SCALANCE, RUGGEDCOM and Related Pro...

Title

SSA-723487 V1.0: RADIUS Protocol Susceptible to Forgery Attacks (CVE-2024-3596) - Impact to SCALANCE, RUGGEDCOM and Related Products

Published

July 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-723487.html

Summary

This advisory documents the impact of CVE-2024-3596 (also dubbed “Blastradius”), a vulnerability in the RADIUS protocol, to SCALANCE, RUGGEDCOM and related products. The vulnerability could allow on-path attackers, located between a Network Access Server (the RADIUS client, e.g., SCALANCE or RUGGEDCOM devices) and a RADIUS server (e.g., SINEC INS), to ...

02:00

SIEMENS CERT

SSA-722010 V1.0: Datalogics File Parsing Vulnerability in Teamcenter Visualization and JT2Go

Title

SSA-722010 V1.0: Datalogics File Parsing Vulnerability in Teamcenter Visualization and JT2Go

Published

July 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-722010.html

Summary

Siemens Teamcenter Visualization and JT2Go are affected by an out of bounds read vulnerability in the APDFL library from Datalogics. If a user is tricked to open a malicious PDF file with the affected products, this could lead the application to crash or potentially lead to arbitrary code execution. Siemens ...

02:00

SIEMENS CERT

SSA-712929 V2.8 (Last Update: 2024-07-09): Denial of Service Vulnerability in OpenSSL (CVE-2022-0778) Affecting Industrial Prod...

Title

SSA-712929 V2.8 (Last Update: 2024-07-09): Denial of Service Vulnerability in OpenSSL (CVE-2022-0778) Affecting Industrial Products

Published

July 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-712929.html

Summary

A vulnerability in the openSSL component (CVE-2022-0778, [0]) could allow an attacker to create a denial of service condition by providing specially crafted elliptic curve certificates to products that use a vulnerable version of openSSL. Siemens has released new versions for several affected products and recommends to update to the ...

02:00

SIEMENS CERT

SSA-711309 V2.0 (Last Update: 2024-07-09): Denial of Service Vulnerability in the OPC UA Implementations of SIMATIC Products

Title

SSA-711309 V2.0 (Last Update: 2024-07-09): Denial of Service Vulnerability in the OPC UA Implementations of SIMATIC Products

Published

July 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-711309.html

Summary

The OPC UA implementations (ANSI C and C++) as used in several SIMATIC products contain a denial of service vulnerability that could allow an unauthenticated remote attacker to create a denial of service condition by sending a specially crafted certificate. Siemens has released new versions for several affected products and ...

02:00

SIEMENS CERT

SSA-698820 V1.0: Multiple Vulnerabilities in Fortigate NGFW on RUGGEDCOM APE1808 devices

Title

SSA-698820 V1.0: Multiple Vulnerabilities in Fortigate NGFW on RUGGEDCOM APE1808 devices

Published

July 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-698820.html

Summary

Fortinet has published information on vulnerabilities in FORTIOS. This advisory lists the related Siemens Industrial products. Siemens is preparing updates and recommends specific countermeasures for products where updates are not, or not yet available. Siemens recommends to consult and implement the workarounds provided in Fortinet’s upstream security notifications.

02:00

SIEMENS CERT

SSA-686975 V1.4 (Last Update: 2024-07-09): IPU 2022.3 Vulnerabilities in Siemens Industrial Products using Intel CPUs

Title

SSA-686975 V1.4 (Last Update: 2024-07-09): IPU 2022.3 Vulnerabilities in Siemens Industrial Products using Intel CPUs

Published

July 9, 2024, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-686975.html

Summary

Intel has published information on vulnerabilities in Intel products in November 2022. This advisory lists the related Siemens Industrial products affected by these vulnerabilities that can be patched by applying the corresponding BIOS update (“2022.3 IPU – BIOS Advisory” Intel-SA-00688). Siemens is preparing updates and recommends specific countermeasures for products ...

02:00

SIEMENS CERT

SSA-593272 V2.2 (Last Update: 2024-07-09): SegmentSmack in Interniche IP-Stack based Industrial Devices

Title

SSA-593272 V2.2 (Last Update: 2024-07-09): SegmentSmack in Interniche IP-Stack based Industrial Devices

Published

July 9, 2024, 2 a.m.

URL

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

Summary

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. Siemens has released new versions for ...

Monday, 08.07.2024

15:52

US CERT

People’s Republic of China (PRC) Ministry of State Security APT40 Tradecraft in Action

Title

People’s Republic of China (PRC) Ministry of State Security APT40 Tradecraft in Action

Published

July 8, 2024, 3:52 p.m.

URL

https://www.cisa.gov/news-events/cybersecurity-advisories/aa24-190a

Summary

Overview Background This advisory, authored by the Australian Signals Directorate’s Australian Cyber Security Centre (ASD’s ACSC), the United States Cybersecurity and Infrastructure Security Agency (CISA), the United States National Security Agency (NSA), the United States Federal Bureau of Investigation (FBI), the United Kingdom National Cyber Security Centre (NCSC-UK), the Canadian ...

Tuesday, 02.07.2024

14:00

US CERT (ICS)

Johnson Controls Kantech Door Controllers

Title

Johnson Controls Kantech Door Controllers

Published

July 2, 2024, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-24-184-01

Summary

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 3.1 ATTENTION: Exploitable via adjacent network Vendor: Johnson Controls, Inc. Equipment: Kantech KT1, KT2, KT400 Door Controllers Vulnerability: Exposure of Sensitive Information to an Unauthorized Actor 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to gain access to sensitive ...

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