Bulletins | CERT@VDE

SSA-712929 V2.0 (Last Update: 2023-05-09): Denial of Service Vulnerability in OpenSSL (CVE-2022-0778) Affecting Industrial Prod...

Titel

SSA-712929 V2.0 (Last Update: 2023-05-09): Denial of Service Vulnerability in OpenSSL (CVE-2022-0778) Affecting Industrial Products

Veröffentlicht

9. Mai 2023 02:00

URL

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

Text

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-789345 V1.0: Code Execution Vulnerabilities in Siveillance Video Event and Management Servers

Titel

SSA-789345 V1.0: Code Execution Vulnerabilities in Siveillance Video Event and Management Servers

Veröffentlicht

9. Mai 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-789345.html

Text

Both the Event Server and the Management Server components of Siveillance Video deserialize data without sufficient validations. This could allow an authenticated remote attacker to execute code on the affected system. Siemens has released updates for the affected products and recommends to update to the latest versions. The provided cumulative ...

SSA-566905 V1.1 (Last Update: 2023-05-09): Multiple Denial of Service Vulnerabilities in the Webserver of Industrial Products

Titel

SSA-566905 V1.1 (Last Update: 2023-05-09): Multiple Denial of Service Vulnerabilities in the Webserver of Industrial Products

Veröffentlicht

9. Mai 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-566905.html

Text

Multiple vulnerabilities in the affected products could allow an unauthorized attacker with network access to the webserver of an affected products to perform a denial of service attack. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates and ...

SSA-686975 V1.1 (Last Update: 2023-05-09): IPU 2022.3 Vulnerabilities in Siemens Industrial Products using Intel CPUs

Titel

SSA-686975 V1.1 (Last Update: 2023-05-09): IPU 2022.3 Vulnerabilities in Siemens Industrial Products using Intel CPUs

Veröffentlicht

9. Mai 2023 02:00

URL

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

Text

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 ...

SSA-892048 V1.0: Third-Party Component Vulnerabilities in SINEC NMS before V1.0.3.1

Titel

SSA-892048 V1.0: Third-Party Component Vulnerabilities in SINEC NMS before V1.0.3.1

Veröffentlicht

9. Mai 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-892048.html

Text

Multiple vulnerabilities affecting third-party components libexpat and libcurl of SINEC NMS before V1.0.3.1 could allow an attacker to impact SINEC NMS confidentiality, integrity and availability. Siemens has released an update for SINEC NMS and recommends to update to the latest version.

SSA-932528 V1.0: Multiple File Parsing Vulnerabilities in Solid Edge

Titel

SSA-932528 V1.0: Multiple File Parsing Vulnerabilities in Solid Edge

Veröffentlicht

9. Mai 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-932528.html

Text

Solid Edge is affected by multiple memory corruption vulnerabilities that could be triggered when the application reads specially crafted files in various formats such as IFC, OBJ or STP format. If a user is tricked to open a malicious file with the affected application, an attacker could leverage the vulnerability ...

SSA-116924 V1.1 (Last Update: 2023-05-09): Path Traversal Vulnerability in TIA Portal

Titel

SSA-116924 V1.1 (Last Update: 2023-05-09): Path Traversal Vulnerability in TIA Portal

Veröffentlicht

9. Mai 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-116924.html

Text

TIA Portal contains a path traversal vulnerability that could allow the creation or overwrite of arbitrary files in the engineering system. If the user is tricked to open a malicious PC system configuration file, an attacker could exploit this vulnerability to achieve arbitrary code execution. Siemens has released an update ...

SSA-478960 V1.4 (Last Update: 2023-05-09): Missing CSRF Protection in the Web Server Login Page of Industrial Controllers

Titel

SSA-478960 V1.4 (Last Update: 2023-05-09): Missing CSRF Protection in the Web Server Login Page of Industrial Controllers

Veröffentlicht

9. Mai 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-478960.html

Text

The web server login page of affected products does not apply proper origin checking. This could allow authenticated remote attackers to track the activities of other users via a login cross-site request forgery attack.. Siemens has released updates for several affected products and recommends to update to the latest versions. ...

SSA-516174 V1.0: Wi-Fi Encryption Bypass Vulnerabilities in SCALANCE W1750D

Titel

SSA-516174 V1.0: Wi-Fi Encryption Bypass Vulnerabilities in SCALANCE W1750D

Veröffentlicht

9. Mai 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-516174.html

Text

The SCALANCE W1750D device is affected by Wi-Fi encryption bypass vulnerabilities (“Framing Frames”) that could allow an attacker to disclose sensitive information or to steal the victims session. Siemens is preparing updates and recommends countermeasures for products where updates are not, or not yet available.

SSA-552874 V1.1 (Last Update: 2023-05-09): Denial of Service Vulnerability in SIPROTEC 5 Devices

Titel

SSA-552874 V1.1 (Last Update: 2023-05-09): Denial of Service Vulnerability in SIPROTEC 5 Devices

Veröffentlicht

9. Mai 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-552874.html

Text

Devices of the SIPROTEC 5 family contain a vulnerability related to secure client-initiated renegotiation. This could allow an unauthenticated attacker to cause a denial of service condition for the duration of the attack. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens ...

SSA-473245 V2.6 (Last Update: 2023-05-09): Denial of Service Vulnerability in Profinet Devices

Titel

SSA-473245 V2.6 (Last Update: 2023-05-09): Denial of Service Vulnerability in Profinet Devices

Veröffentlicht

9. Mai 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-473245.html

Text

A vulnerability in affected devices could allow an attacker to perform a denial of service attack if a large amount of specially crafted UDP packets are sent to the device. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens recommends specific countermeasures ...

SSA-382653 V1.3 (Last Update: 2023-05-09): Multiple Denial of Service Vulnerabilities in Industrial Products

Titel

SSA-382653 V1.3 (Last Update: 2023-05-09): Multiple Denial of Service Vulnerabilities in Industrial Products

Veröffentlicht

9. Mai 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-382653.html

Text

Affected SIMATIC firmware contains multiple vulnerabilities that could allow an unauthenticated attacker to perform a denial of service attack under certain conditions. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates and recommends countermeasures for products where updates ...

SSA-349422 V2.0 (Last Update: 2023-05-09): Denial of Service Vulnerability in Industrial Real-Time (IRT) Devices

Titel

SSA-349422 V2.0 (Last Update: 2023-05-09): Denial of Service Vulnerability in Industrial Real-Time (IRT) Devices

Veröffentlicht

9. Mai 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-349422.html

Text

A vulnerability in the affected products could allow an unauthorized attacker with network access to perform a denial-of-service attack resulting in loss of real-time synchronization. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens recommends specific countermeasures for products where updates are ...

SSA-309571 V1.8 (Last Update: 2023-05-09): IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021)

Titel

SSA-309571 V1.8 (Last Update: 2023-05-09): IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021)

Veröffentlicht

9. Mai 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-309571.html

Text

Intel has published information on vulnerabilities in Intel products in June 2021. This advisory lists the related Siemens Industrial products affected by these vulnerabilities that can be patched by applying the corresponding BIOS update. In this advisory we summarize: “2021.1 IPU – Intel® CSME, SPS and LMS Advisory” Intel-SA-00459, “2021.1 ...

SSA-322980 V1.1 (Last Update: 2023-05-09): Denial of Service Vulnerability in SIPROTEC 5 Devices

Titel

SSA-322980 V1.1 (Last Update: 2023-05-09): Denial of Service Vulnerability in SIPROTEC 5 Devices

Veröffentlicht

9. Mai 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-322980.html

Text

SIPROTEC 5 devices contain a null pointer dereference vulnerability in the web service. This could allow an attacker to send unauthenticated maliciously crafted http request that could cause denial of service condition of the device. Siemens has released updates for several affected products and recommends to update to the latest ...

SSA-325383 V1.0: Multiple Vulnerabilities in SCALANCE LPE9403 before V2.1

Titel

SSA-325383 V1.0: Multiple Vulnerabilities in SCALANCE LPE9403 before V2.1

Veröffentlicht

9. Mai 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-325383.html

Text

SCALANCE LPE9403 is affected by multiple vulnerabilities that could allow an attacker to impact its confidentiality, integrity and availability. Siemens has released an update for the SCALANCE LPE9403 and recommends to update to the latest version.

SSA-113131 V1.5 (Last Update: 2023-05-09): Denial of Service Vulnerabilities in SIMATIC S7-400 CPUs

Titel

SSA-113131 V1.5 (Last Update: 2023-05-09): Denial of Service Vulnerabilities in SIMATIC S7-400 CPUs

Veröffentlicht

9. Mai 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-113131.html

Text

Two vulnerabilities have been identified in the SIMATIC S7-400 CPU family that could allow an attacker to cause a denial of service condition. In order to exploit the vulnerabilities, an attacker must have access to the affected devices on port 102/tcp via Ethernet, PROFIBUS or Multi Point Interfaces (MPI). Siemens ...

SSA-480230 V2.7 (Last Update: 2023-05-09): Denial of Service Vulnerability in Webserver of Industrial Products

Titel

SSA-480230 V2.7 (Last Update: 2023-05-09): Denial of Service Vulnerability in Webserver of Industrial Products

Veröffentlicht

9. Mai 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-480230.html

Text

A vulnerability in the affected devices 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 updates for several affected products and recommends to update to the latest versions. Siemens recommends specific countermeasures for products ...

08.05.2023

US CERT

Hunting Russian Intelligence “Snake” Malware

Titel

Hunting Russian Intelligence “Snake” Malware

Veröffentlicht

8. Mai 2023 23:02

URL

https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-129a

Text

SUMMARY The Snake implant is considered the most sophisticated cyber espionage tool designed and used by Center 16 of Russia’s Federal Security Service (FSB) for long-term intelligence collection on sensitive targets. To conduct operations using this tool, the FSB created a covert peer-to-peer (P2P) network of numerous Snake-infected computers worldwide. ...

02.05.2023

Mitsubishi Electric Factory Automation Products

Titel

Mitsubishi Electric Factory Automation Products

Veröffentlicht

2. Mai 2023 14:00

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-122-01

Text

1. EXECUTIVE SUMMARY CVSS v3 8.8 ATTENTION: Low attack complexity Vendor: Mitsubishi Electric Equipment: Factory Automation (FA) Products Vulnerabilities: Dependency on Vulnerable Third-Party Component 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow a malicious attacker to escalate privileges, disclose parameter information in the affected products, and cause a ...

April 2023

28.04.2023

BOSCH PSIRT

Use of Telnet in the interface module SLC-0-GPNT00300

Titel

Use of Telnet in the interface module SLC-0-GPNT00300

Veröffentlicht

28. April 2023 02:00

URL

https://psirt.bosch.com/security-advisories/bosch-sa-387640.html

Text

BOSCH-SA-387640: The SLC-0-GPNT00300 from Bosch Rexroth contains technology from SICK AG. The manufacturer has published a security bulletin \[1\] regarding the availability of a Telnet interface for debugging.The SLC-0-GPNT00300 provides a Telnet interface for debugging, which is enabled by factory default.\No password is set in the default configuration.\If the password ...

26.04.2023

BOSCH PSIRT

Insecure authentication in B420 legacy communication module

Titel

Insecure authentication in B420 legacy communication module

Veröffentlicht

26. April 2023 02:00

URL

https://psirt.bosch.com/security-advisories/bosch-sa-341298-bt.html

Text

BOSCH-SA-341298-BT: An authentication vulnerability was found in the B420 Ethernet communication module from Bosch Security Systems. This is a legacy product which is currently obsolete and was announced to reach End on Life (EoL) on 2013. The B420 was last sold in July 2013 and was replaced by the B426. ...

25.04.2023

Keysight N8844A Data Analytics Web Service

Titel

Keysight N8844A Data Analytics Web Service

Veröffentlicht

25. April 2023 14:00

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-115-01

Text

1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION: Exploitable remotely/low attack complexity Vendor: Keysight Equipment: N8844A Data Analytics Web Service Vulnerability: Deserialization of Untrusted Data 2. RISK EVALUATION Successful exploitation of this vulnerability could lead to remote code execution. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS Keysight reports this vulnerability affects the ...

25.04.2023

Scada-LTS Third Party Component

Titel

Scada-LTS Third Party Component

Veröffentlicht

25. April 2023 14:00

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-115-02

Text

1. EXECUTIVE SUMMARY CVSS v3 6.5 ATTENTION: Exploitable remotely/low attack complexity/public exploits are available Vendor: Scada-LTS Equipment: Scada-LTS Vulnerability: Cross-site Scripting 2. RISK EVALUATION Successful exploitation of this vulnerability could allow loss of sensitive information and execution of arbitrary code. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following versions of ...

20.04.2023