Bulletins | CERT@VDE

SSA-419740 V1.0: Multiple Third-Party Component Vulnerabilities in RUGGEDCOM and SCALANCE Products before V7.2

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SSA-419740 V1.0: Multiple Third-Party Component Vulnerabilities in RUGGEDCOM and SCALANCE Products before V7.2

Veröffentlicht

14. März 2023 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-419740.html

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Multiple third-party component vulnerabilities were reported for the Busybox applet, the Linux Kernel, OpenSSL, OpenVPN and various other components used by the RUGGEDCOM and SCALANCE products. The vulnerabilities range from improper neutralization of special elements to improper handling of commands under certain circumstances, that could lead to code injection and ...

SSA-413565 V1.1 (Last Update: 2023-03-14): Multiple Vulnerabilities in SCALANCE Products

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SSA-413565 V1.1 (Last Update: 2023-03-14): Multiple Vulnerabilities in SCALANCE Products

Veröffentlicht

14. März 2023 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-413565.html

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Multiple SCALANCE devices are affected by several vulnerabilities that could allow an attacker to inject code, retrieve data as debug information as well as user CLI passwords or set the CLI to an irresponsive state. Siemens has released updates for several affected products and recommends to update to the latest ...

SSA-324955 V2.0 (Last Update: 2023-03-14): SAD DNS Attack in Linux Based Products

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SSA-324955 V2.0 (Last Update: 2023-03-14): SAD DNS Attack in Linux Based Products

Veröffentlicht

14. März 2023 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-324955.html

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A vulnerability made public under the name SAD DNS affects Domain Name System resolvers due to a vulnerability in the Linux kernel when handling ICMP packets. The Siemens products which are affected are listed below. For more information please see https://www.saddns.net/. Siemens has released updates for the affected products and ...

SSA-321292 V1.4 (Last Update: 2023-03-14): Denial of Service in the OPC Foundation Local Discovery Server (LDS) in Industrial P...

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SSA-321292 V1.4 (Last Update: 2023-03-14): Denial of Service in the OPC Foundation Local Discovery Server (LDS) in Industrial Products

Veröffentlicht

14. März 2023 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-321292.html

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A vulnerability has been identified in the OPC Foundation Local Discovery Server (LDS) [0] of several industrial products. The vulnerability could cause a denial of service condition on the service or the device. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens ...

SSA-260625 V1.0: Security Vulnerabilities Fixed in RUGGEDCOM CROSSBOW V5.2

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SSA-260625 V1.0: Security Vulnerabilities Fixed in RUGGEDCOM CROSSBOW V5.2

Veröffentlicht

14. März 2023 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-260625.html

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RUGGEDCOM CROSSBOW V5.2 fixes two vulnerabilities that could allow authenticated remote attackers to perform unauthorized actions (CVE-2023-27309) or escalate privileges (CVE-2023-27310). Siemens has released an update for RUGGEDCOM CROSSBOW and recommends to update to the latest version.

SSA-256353 V1.3 (Last Update: 2023-03-14): Third-Party Component Vulnerabilities in RUGGEDCOM ROS

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SSA-256353 V1.3 (Last Update: 2023-03-14): Third-Party Component Vulnerabilities in RUGGEDCOM ROS

Veröffentlicht

14. März 2023 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-256353.html

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Multiple vulnerabilities affect various third-party components of the RUGGEDCOM Operating System (ROS). If exploited, an attacker could cause a denial-of-service, act as a man-in-the-middle or retrieval of sensitive information or gain privileged functions. Siemens has released updates for the affected products and recommends to update to the latest versions.

Montag, 13.03.2023

18:57

US CERT

Threat Actors Exploit Progress Telerik Vulnerability in...

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<a href="/news-events/cybersecurity-advisories/aa23-074a" hreflang="en">Threat Actors Exploit Progress Telerik Vulnerability in U.S. Government IIS Server</a>

Veröffentlicht

13. März 2023 18:57

URL

https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-074a

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SUMMARY From November 2022 through early January 2023, the Cybersecurity and Infrastructure Security Agency (CISA) and authoring organizations identified the presence of indicators of compromise (IOCs) at a federal civilian executive branch (FCEB) agency. Analysts determined that multiple cyber threat actors, including an APT actor, were able to exploit a ...

18:57

US CERT

Threat Actors Exploit Progress Telerik Vulnerability in U.S. Government IIS Server

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Threat Actors Exploit Progress Telerik Vulnerability in U.S. Government IIS Server

Veröffentlicht

13. März 2023 18:57

URL

https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-074a

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18:57

US CERT

Threat Actors Exploit Progress Telerik Vulnerabilities in Multiple U.S. Government IIS Servers

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Threat Actors Exploit Progress Telerik Vulnerabilities in Multiple U.S. Government IIS Servers

Veröffentlicht

13. März 2023 18:57

URL

https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-074a

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Donnerstag, 09.03.2023

https://www.cisa.gov/news-events/ics-advisories/icsa-23-068-05

Hitachi Energy Relion 670, 650 and SAM600-IO Series

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<a href="/news-events/ics-advisories/icsa-23-068-05" hreflang="en">Hitachi Energy Relion 670, 650 and SAM600-IO Series</a>

Veröffentlicht

9. März 2023 13:00

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1. EXECUTIVE SUMMARY CVSS v3 4.5 ATTENTION: Exploitable remotely/low attack complexity Vendor: Hitachi Energy Equipment: Relion 670, 650, and SAM600-IO Series Vulnerability: Insufficient Verification of Data Authenticity 2. RISK EVALUATION Successful exploitation of this vulnerability could cause the Intelligent Electronic Device (IED) to restart, causing a temporary denial-of-service condition. 3. ...

https://www.cisa.gov/news-events/ics-advisories/icsa-23-068-03

ABB Ability Symphony Plus

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<a href="/news-events/ics-advisories/icsa-23-068-03" hreflang="en">ABB Ability Symphony Plus</a>

Veröffentlicht

9. März 2023 13:00

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1. EXECUTIVE SUMMARY CVSS v3 8.8 ATTENTION: Low attack complexity Vendor: ABB Equipment: Ability Symphony Plus Vulnerability: Improper Authentication 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an unauthorized client to connect to the S+ Operations servers (human machine interface (HMI) network), to act as a legitimate S+ ...

https://www.cisa.gov/news-events/ics-advisories/icsa-23-068-04

Step Tools Third-Party

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<a href="/news-events/ics-advisories/icsa-23-068-04" hreflang="en">Step Tools Third-Party</a>

Veröffentlicht

9. März 2023 13:00

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1. EXECUTIVE SUMMARY CVSS v3 2.2 ATTENTION: Low attack complexity Vendor: Step Tools, Inc Equipment: STEPTools ifcmesh library Vulnerability: Null Pointer Dereference 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to deny application usage when reading a specially constructed file. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS ...

https://www.cisa.gov/news-events/ics-advisories/icsa-23-068-01

Akuvox E11

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<a href="/news-events/ics-advisories/icsa-23-068-01" hreflang="en">Akuvox E11</a>

Veröffentlicht

9. März 2023 13:00

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1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION: Exploitable remotely/low attack complexity Vendor: Akuvox Equipment: E11 Vulnerabilities: Generation of Predictable IV with CBC, User of Hard-coded Cryptographic Key, Missing Authentication for Critical Function, Storing Passwords in a Recoverable Format, Weak Password Recovery Mechanism for Forgotten Password, Command Injection, Reliance on File ...

https://www.cisa.gov/news-events/ics-advisories/icsa-23-068-02

B&R Systems Diagnostics Manager

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<a href="/news-events/ics-advisories/icsa-23-068-02" hreflang="en">B&R Systems Diagnostics Manager</a>

Veröffentlicht

9. März 2023 13:00

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1. EXECUTIVE SUMMARY CVSS v3 6.1 ATTENTION: Exploitable remotely/low attack complexity/public exploits are available Vendor: B&R Industrial Automation Equipment: Systems Diagnostics Manager (SDM) Vulnerability: Cross-site Scripting 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to execute arbitrary code to exfiltrate data and perform any action within ...

Donnerstag, 02.03.2023

https://www.cisa.gov/news-events/ics-advisories/icsa-23-061-03

Rittal CMC III Access systems

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<a href="/news-events/ics-advisories/icsa-23-061-03" hreflang="en">Rittal CMC III Access systems</a>

Veröffentlicht

2. März 2023 13:00

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