Bulletins | CERT@VDE

SSA-813746 V1.0: BadAlloc Vulnerabilities in SCALANCE X-200, X-200IRT, and X-300 Switch Families

Title

SSA-813746 V1.0: BadAlloc Vulnerabilities in SCALANCE X-200, X-200IRT, and X-300 Switch Families

Published

April 11, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-813746.html

Summary

Siemens has released a new firmware version for SCALANCE X-200 and X-200 IRT switches that address Bad Alloc vulnerabilities in the underlying operating system and recommends to update to the latest versions. Siemens recommends countermeasures for products where updates are not, or not yet available.

SSA-792594 V1.1 (Last Update: 2023-04-11): Host Header Injection Vulnerability in Polarion ALM

Title

SSA-792594 V1.1 (Last Update: 2023-04-11): Host Header Injection Vulnerability in Polarion ALM

Published

April 11, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-792594.html

Summary

Polarion ALM contains a misconfiguration in its default Apache HTTP Server configuration that could allow an attacker to perform host header injection attacks. Siemens has released an update for Polarion ALM and recommends to update to the latest version.

SSA-787941 V1.2 (Last Update: 2023-04-11): Denial of Service Vulnerability in RUGGEDCOM ROS V4

Title

SSA-787941 V1.2 (Last Update: 2023-04-11): Denial of Service Vulnerability in RUGGEDCOM ROS V4

Published

April 11, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-787941.html

Summary

RUGGEDCOM ROS-based V4 devices are vulnerable to a denial of service attack (Slowloris). By sending partial HTTP requests nonstop, with none completed, the affected web servers will be waiting for the completion of each request, occupying all available HTTP connections. The web server recovers by itself once the attack ends. ...

SSA-780073 V2.3 (Last Update: 2023-04-11): Denial of Service Vulnerability in PROFINET Devices via DCE-RPC Packets

Title

SSA-780073 V2.3 (Last Update: 2023-04-11): Denial of Service Vulnerability in PROFINET Devices via DCE-RPC Packets

Published

April 11, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-780073.html

Summary

Products that include the Siemens PROFINET-IO (PNIO) stack in versions prior V06.00 are potentially affected by a denial of service vulnerability when multiple legitimate diagnostic package requests are sent to the DCE-RPC interface. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens ...

SSA-712929 V1.9 (Last Update: 2023-04-11): Denial of Service Vulnerability in OpenSSL (CVE-2022-0778) Affecting Industrial Prod...

Title

SSA-712929 V1.9 (Last Update: 2023-04-11): Denial of Service Vulnerability in OpenSSL (CVE-2022-0778) Affecting Industrial Products

Published

April 11, 2023, 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 updates for several affected products and recommends to update to the latest ...

SSA-710008 V1.3 (Last Update: 2023-04-11): Multiple Web Vulnerabilities in SCALANCE Products

Title

SSA-710008 V1.3 (Last Update: 2023-04-11): Multiple Web Vulnerabilities in SCALANCE Products

Published

April 11, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-710008.html

Summary

SCALANCE devices contain multiple vulnerabilities in MSPS based product lines that could allow authenticated remote attackers to execute custom code or create a XSS situation, as well as unauthenticated remote attackers to create a denial of service condition. Siemens has released updates for several affected products and recommends to update ...

SSA-700053 V1.2 (Last Update: 2023-04-11): Multiple File Parsing Vulnerabilities in Teamcenter Visualization and JT2Go

Title

SSA-700053 V1.2 (Last Update: 2023-04-11): Multiple File Parsing Vulnerabilities in Teamcenter Visualization and JT2Go

Published

April 11, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-700053.html

Summary

Siemens Teamcenter Visualization and JT2Go are affected by multiple file parsing vulnerabilities that could be triggered when the application reads a malicious file in CGM or RAS format. If a user is tricked to open a malicious file with the affected products, this could lead the application to crash or ...

SSA-699404 V1.0: Observable Response Discrepancy in Mendix Forgot Password Module

Title

SSA-699404 V1.0: Observable Response Discrepancy in Mendix Forgot Password Module

Published

April 11, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-699404.html

Summary

The Mendix Forgot Password module contains an observable response discrepancy issue that could allow an attacker to retrieve sensitive information. Siemens has released updates for the affected products and recommends to update to the latest versions.

SSA-691715 V1.0: Vulnerability in OPC Foundation Local Discovery Server Affecting Siemens Products

Title

SSA-691715 V1.0: Vulnerability in OPC Foundation Local Discovery Server Affecting Siemens Products

Published

April 11, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-691715.html

Summary

A vulnerability was identified in OPC Foundation Local Discovery Server which also affects Siemens products that could allow an attacker to escalate privileges under certain circumstances. Siemens has released an update for SIMATIC WinCC and recommends to update to the latest version. Siemens is preparing further updates and recommends specific ...

SSA-676336 V1.2 (Last Update: 2023-04-11): OpenSSH Vulnerabilities in SCALANCE X-200 and X-300/X408 Switches

Title

SSA-676336 V1.2 (Last Update: 2023-04-11): OpenSSH Vulnerabilities in SCALANCE X-200 and X-300/X408 Switches

Published

April 11, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-676336.html

Summary

The latest update of the SCALANCE X-200 and X-300/X408 switches families fixes multiple OpenSSH vulnerabilities. The most severe of these vulnerabilities could allow a denial of service condition. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates and ...

SSA-642810 V1.0: JT File Parsing Vulnerability in JT Open and JT Utilities

Title

SSA-642810 V1.0: JT File Parsing Vulnerability in JT Open and JT Utilities

Published

April 11, 2023, 2 a.m.

URL

https://cert-portal.siemens.com/productcert/html/ssa-642810.html

Summary

JT Open Toolkit and JT Utilities are affected by a memory corruption vulnerability that could be triggered while parsing JT files. If a user is tricked to open a malicious JT file with any of the affected products, this could cause the application to crash or potentially lead to arbitrary ...

Thursday, 06.04.2023

JTEKT ELECTRONICS Kostac PLC Programming Software

Title

JTEKT ELECTRONICS Kostac PLC Programming Software

Published

April 6, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-096-03

Summary

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low attack complexity Vendor: JTEKT ELECTRONICS CORPORATION Equipment: Kostac PLC Programming Software Vulnerabilities: Out-of-bounds Read, Use After Free 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to disclose information or execute arbitrary code. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS ...

Industrial Control Links ScadaFlex II SCADA Controllers

Title

Industrial Control Links ScadaFlex II SCADA Controllers

Published

April 6, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-096-01

Summary

1. EXECUTIVE SUMMARY CVSS v3 9.1 ATTENTION: Exploitable remotely/low attack complexity/public exploits are available Vendor: Industrial Control Links Equipment: ScadaFlex II SCADA Controllers Vulnerability: External Control of File Name or Path 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an authenticated attacker to overwrite, delete, or create files. ...

https://www.cisa.gov/news-events/ics-advisories/icsa-23-096-04

Korenix Jetwave

Title

Korenix Jetwave

Published

April 6, 2023, 2 p.m.

URL

Summary

1. EXECUTIVE SUMMARY CVSS v3 8.8 ATTENTION: Exploitable remotely/low attack complexity Vendor: Korenix Equipment: Jetwave Vulnerabilities: Command Injection, Uncontrolled Resource Consumption 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to gain full access to the underlying operating system of the device or cause a denial-of-service condition. ...

JTEKT ELECTRONICS Screen Creator Advance 2

Title

JTEKT ELECTRONICS Screen Creator Advance 2

Published

April 6, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-096-02

Summary

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low attack complexity Vendor: JTEKT ELECTRONICS CORPORATION Equipment: Screen Creator Advance 2 Vulnerabilities: Out-of-bounds Read, Out-of-bounds Write, Use After Free 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to disclose information or execute arbitrary code. 3. TECHNICAL DETAILS 3.1 ...

Hitachi Energy MicroSCADA System Data Manager SDM600

Title

Hitachi Energy MicroSCADA System Data Manager SDM600

Published

April 6, 2023, 2 p.m.

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-096-05

Summary

1. EXECUTIVE SUMMARY CVSS v3 9.9 ATTENTION: Exploitable remotely/low attack complexity Vendor: Hitachi Energy Equipment: MicroSCADA System Data Manager SDM600 Vulnerabilities: Unrestricted Upload of File with Dangerous Type, Improper Authorization, Improper Resource Shutdown or Release, Improper Privilege Management 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker ...

Tuesday, 04.04.2023