Bulletins | CERT@VDE

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2 (current)
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Tuesday, 12.12.2023

01:00

SIEMENS CERT

SSA-077170 V1.0: Multiple Vulnerabilities in SINEC INS before V1.0 SP2 Update 2

Title

SSA-077170 V1.0: Multiple Vulnerabilities in SINEC INS before V1.0 SP2 Update 2

Published

Dec. 12, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-077170.html

Summary

SINEC INS before V1.0 SP2 Update 2 is affected by multiple vulnerabilities. Siemens has released an update for SINEC INS and recommends to update to the latest version.

01:00

SIEMENS CERT

SSA-068047 V1.0: Multiple Vulnerabilities in SCALANCE M-800/S615 Family before V7.2.2

Title

SSA-068047 V1.0: Multiple Vulnerabilities in SCALANCE M-800/S615 Family before V7.2.2

Published

Dec. 12, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-068047.html

Summary

SCALANCE M-800/S615 Family before V7.2.2 is affected by multiple vulnerabilities. Siemens has released updates for the affected products and recommends to update to the latest versions.

01:00

SIEMENS CERT

SSA-042050 V1.1 (Last Update: 2023-12-12): Know-How Protection Mechanism Failure in TIA Portal

Title

SSA-042050 V1.1 (Last Update: 2023-12-12): Know-How Protection Mechanism Failure in TIA Portal

Published

Dec. 12, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-042050.html

Summary

The know-how protection feature in Totally Integrated Automation Portal (TIA Portal) does not properly update the encryption of existing program blocks when a project file is updated. This could allow attackers with access to the project file to recover previous - yet unprotected - versions of the project without the ...

01:00

SIEMENS CERT

SSA-240541 V1.2 (Last Update: 2023-12-12): WIBU Systems CodeMeter Heap Buffer Overflow Vulnerability in Industrial Products

Title

SSA-240541 V1.2 (Last Update: 2023-12-12): WIBU Systems CodeMeter Heap Buffer Overflow Vulnerability in Industrial Products

Published

Dec. 12, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-240541.html

Summary

WIBU Systems published information about a heap buffer overflow vulnerability and associated fix releases of CodeMeter Runtime, a product provided by WIBU Systems and used in several Siemens industrial products for license management. The vulnerability is described in the section “Vulnerability Classification” below and got assigned the CVE ID CVE-2023-3935. ...

01:00

SIEMENS CERT

SSA-999588 V1.0: Multiple Vulnerabilities in User Management Component (UMC) before V2.11.2

Title

SSA-999588 V1.0: Multiple Vulnerabilities in User Management Component (UMC) before V2.11.2

Published

Dec. 12, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-999588.html

Summary

Siemens User Management Component (UMC) before V2.11.2 is affected by multiple vulnerabilities where the most severe could lead to a restart of the UMC server. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates and recommends specific countermeasures ...

01:00

SIEMENS CERT

SSA-983300 V1.1 (Last Update: 2023-12-12): Vulnerabilities in LOGO! Soft Comfort

Title

SSA-983300 V1.1 (Last Update: 2023-12-12): Vulnerabilities in LOGO! Soft Comfort

Published

Dec. 12, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-983300.html

Summary

Two vulnerabilities have been identified in the LOGO! Soft Comfort software. These could allow an attacker to take over a system with the affected software installed. Siemens has released an update for LOGO! Soft Comfort and recommends to update to the latest version.

01:00

SIEMENS CERT

SSA-955858 V1.1 (Last Update: 2023-12-12): Multiple Vulnerabilities in LOGO! 8 BM Devices

Title

SSA-955858 V1.1 (Last Update: 2023-12-12): Multiple Vulnerabilities in LOGO! 8 BM Devices

Published

Dec. 12, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-955858.html

Summary

LOGO! 8 BM (incl. SIPLUS variants) contains multiple web-related vulnerabilities. These could allow an attacker to execute code remotely, put the device into a denial of service state or retrieve parts of the memory. The vulnerabilities are related to the hardware of the product. Siemens has released new hardware versions ...

01:00

SIEMENS CERT

SSA-892915 V1.0: Multiple Denial of Service Vulnerabilities in the Webserver of Industrial Products

Title

SSA-892915 V1.0: Multiple Denial of Service Vulnerabilities in the Webserver of Industrial Products

Published

Dec. 12, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-892915.html

Summary

Multiple vulnerabilities in the affected products could allow an unauthorized attacker with network access to the webserver to perform a denial of service attack. Siemens has released a new version for SINAMICS S120 (incl. SIPLUS variants) and recommends to update to the latest version. Siemens recommends specific countermeasures for products ...

01:00

SIEMENS CERT

SSA-887801 V1.0: Information Disclosure Vulnerability in SIMATIC STEP 7 (TIA Portal)

Title

SSA-887801 V1.0: Information Disclosure Vulnerability in SIMATIC STEP 7 (TIA Portal)

Published

Dec. 12, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-887801.html

Summary

Siemens has released a new version of STEP 7 (TIA Portal) that fixes an information disclosure vulnerability. A local attacker could gain access to the access level password of the SIMATIC S7-1200 and S7-1500 CPUs, when entered by a legitimate user in the hardware configuration of the affected application.

01:00

SIEMENS CERT

SSA-844582 V1.0: Electromagnetic Fault Injection in LOGO! V8.3 BM Devices Results in Broken LOGO! V8.3 Product CA

Title

SSA-844582 V1.0: Electromagnetic Fault Injection in LOGO! V8.3 BM Devices Results in Broken LOGO! V8.3 Product CA

Published

Dec. 12, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-844582.html

Summary

LOGO! V8.3 BM (incl. SIPLUS variants) devices contain a vulnerability that could allow an electromagnetic fault injection. This could allow an attacker to dump and debug the firmware, including the manipulation of memory. Further actions could allow to inject public keys of custom created key pairs which are then signed ...

01:00

SIEMENS CERT

SSA-831302 V1.3 (Last Update: 2023-12-12): Vulnerabilities in the BIOS of the SIMATIC S7-1500 TM MFP V1.0

Title

SSA-831302 V1.3 (Last Update: 2023-12-12): Vulnerabilities in the BIOS of the SIMATIC S7-1500 TM MFP V1.0

Published

Dec. 12, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-831302.html

Summary

Multiple vulnerabilities have been identified in the BIOS of the SIMATIC S7-1500 TM MFP V1.0. Siemens is preparing updates and recommends specific countermeasures for products where updates are not, or not yet available.

01:00

SIEMENS CERT

SSA-794697 V1.5 (Last Update: 2023-12-12): Vulnerabilities in the Linux Kernel of the SIMATIC S7-1500 TM MFP V1.0

Title

SSA-794697 V1.5 (Last Update: 2023-12-12): Vulnerabilities in the Linux Kernel of the SIMATIC S7-1500 TM MFP V1.0

Published

Dec. 12, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-794697.html

Summary

Multiple vulnerabilities have been identified in the Linux Kernel of the SIMATIC S7-1500 TM MFP V1.0. Siemens is preparing updates and recommends specific countermeasures for products where updates are not, or not yet available.

01:00

SIEMENS CERT

SSA-783481 V1.1 (Last Update: 2023-12-12): Denial-of-Service Vulnerability in LOGO! 8 BM

Title

SSA-783481 V1.1 (Last Update: 2023-12-12): Denial-of-Service Vulnerability in LOGO! 8 BM

Published

Dec. 12, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-783481.html

Summary

A Denial-of-Service vulnerability has been identified in LOGO! 8 BM. This vulnerability could allow an attacker to crash a device, if a user is tricked into loading a malicious project file onto an affected device. The vulnerability is related to the hardware of the product. Siemens has released new hardware ...

01:00

SIEMENS CERT

SSA-711309 V1.3 (Last Update: 2023-12-12): Denial of Service Vulnerability in the OPC UA Implementations of SIMATIC Products

Title

SSA-711309 V1.3 (Last Update: 2023-12-12): Denial of Service Vulnerability in the OPC UA Implementations of SIMATIC Products

Published

Dec. 12, 2023, 1 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 updates for several affected products and recommends ...

01:00

SIEMENS CERT

SSA-699386 V1.1 (Last Update: 2023-12-12): Multiple Vulnerabilities in SCALANCE XB-200 / XC-200 / XP-200 / XF-200BA / XR-300WG ...

Title

SSA-699386 V1.1 (Last Update: 2023-12-12): Multiple Vulnerabilities in SCALANCE XB-200 / XC-200 / XP-200 / XF-200BA / XR-300WG Family before V4.5

Published

Dec. 12, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-699386.html

Summary

SCALANCE XB-200/XC-200/XP-200/XF-200BA/XR-300WG Family before V4.5 is affected by multiple vulnerabilities. Siemens has released updates for the affected products and recommends to update to the latest versions.

01:00

SIEMENS CERT

SSA-693975 V1.0: Denial-of-Service Vulnerability in the Web Server of Industrial Products

Title

SSA-693975 V1.0: Denial-of-Service Vulnerability in the Web Server of Industrial Products

Published

Dec. 12, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-693975.html

Summary

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 a new version for SINAMICS S210 (6SL5…) and recommends to update to the latest version. Siemens is preparing further fix versions ...

01:00

SIEMENS CERT

SSA-618620 V1.2 (Last Update: 2023-12-12): Vulnerabilities in Boot Loader (U-Boot) of RUGGEDCOM ROS Devices

Title

SSA-618620 V1.2 (Last Update: 2023-12-12): Vulnerabilities in Boot Loader (U-Boot) of RUGGEDCOM ROS Devices

Published

Dec. 12, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-618620.html

Summary

The boot loader within RUGGEDCOM ROS contains two vulnerabilities in the loading process of the operating system kernel. The more severe of these vulnerabilities could allow an attacker with local access to the device to execute arbitrary code on an affected device. Siemens recommends specific countermeasures to mitigate this issue.

01:00

SIEMENS CERT

SSA-592380 V1.0: Denial of Service Vulnerability in SIMATIC S7-1500 CPUs and related products

Title

SSA-592380 V1.0: Denial of Service Vulnerability in SIMATIC S7-1500 CPUs and related products

Published

Dec. 12, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-592380.html

Summary

A vulnerability has been identified in the SIMATIC S7-1500 CPU family and related products that could allow an attacker to cause a denial of service condition. In order to exploit the vulnerability, an attacker must have access to the affected devices on port 102/tcp. Siemens has released updates for several ...

01:00

SIEMENS CERT

SSA-482757 V1.3 (Last Update: 2023-12-12): Missing Immutable Root of Trust in S7-1500 CPU devices

Title

SSA-482757 V1.3 (Last Update: 2023-12-12): Missing Immutable Root of Trust in S7-1500 CPU devices

Published

Dec. 12, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-482757.html

Summary

Affected models of the S7-1500 CPU product family do not contain an Immutable Root of Trust in Hardware. With this the integrity of the code executed on the device can not be validated during load-time. An attacker with physical access to the device could use this to replace the boot ...

01:00

SIEMENS CERT

SSA-480095 V1.0: Vulnerabilities in the Web Interface of SICAM Q100 Devices before V2.60

Title

SSA-480095 V1.0: Vulnerabilities in the Web Interface of SICAM Q100 Devices before V2.60

Published

Dec. 12, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-480095.html

Summary

The web server of SICAM Q100 devices, versions before V2.60, contains a Cross Site Request Forgery (CSRF) vulnerability and is missing cookie protection flags. This could allow an attacker to perform arbitrary actions on the device on behalf of a legitimate user, or impersonate that user. Siemens has released new ...

01:00

SIEMENS CERT

SSB-439005 V5.8 (Last Update: 2023-12-12): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 151...

Title

SSB-439005 V5.8 (Last Update: 2023-12-12): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP < V3.1

Published

Dec. 12, 2023, 1 a.m.

URL

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

Summary

01:00

SIEMENS CERT

SSA-398330 V1.0: Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1

Title

SSA-398330 V1.0: Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1

Published

Dec. 12, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-398330.html

Summary

Multiple vulnerabilities have been identified in the additional GNU/Linux subsystem of the firmware version V3.1 for the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP (incl. SIPLUS variant). These GNU/Linux vulnerabilities have been externally identified. Siemens is preparing fix versions and recommends specific countermeasures for products where fixes are not, or not ...

01:00

SIEMENS CERT

SSA-280603 V1.0: Denial of Service Vulnerability in SINUMERIK ONE and SINUMERIK MC

Title

SSA-280603 V1.0: Denial of Service Vulnerability in SINUMERIK ONE and SINUMERIK MC

Published

Dec. 12, 2023, 1 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-280603.html

Summary

A vulnerability has been identified in the integrated S7-1500 CPU of SINUMERIK ONE and SINUMERIK MC products that could allow an attacker to cause a denial of service condition. In order to exploit the vulnerability, an attacker must have access to the affected devices on port 102/tcp. Siemens is preparing ...

Monday, 11.12.2023

23:41

US CERT

#StopRansomware: Play Ransomware

Title

#StopRansomware: Play Ransomware

Published

Dec. 11, 2023, 11:41 p.m.

URL

https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-352a

Summary

SUMMARY Note: This joint Cybersecurity Advisory (CSA) is part of an ongoing #StopRansomware effort to publish advisories for network defenders that detail various ransomware variants and ransomware threat actors. These #StopRansomware advisories include recently and historically observed tactics, techniques, and procedures (TTPs) and indicators of compromise (IOCs) to help organizations ...

Thursday, 07.12.2023

13:00

US CERT (ICS)

ControlbyWeb Relay

Title

ControlbyWeb Relay

Published

Dec. 7, 2023, 1 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-341-05

Summary

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low attack complexity Vendor: ControlByWeb Equipment: X-332 and X-301 Vulnerability: Cross-Site Scripting 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an authenticated attacker to run malicious code during a user's session. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The ...

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