Bulletins | CERT@VDE

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2 (current)
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Dienstag, 12.09.2023

SSA-264815 V1.1 (Last Update: 2023-09-12): Type Confusion Vulnerability in OpenSSL X.400 Address Processing in SIMATIC Products

Titel

SSA-264815 V1.1 (Last Update: 2023-09-12): Type Confusion Vulnerability in OpenSSL X.400 Address Processing in SIMATIC Products

Veröffentlicht

12. September 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-264815.html

Text

Several SIMATIC products are affected by a type confusion vulnerability relating to OpenSSL X.400 address processing (CVE-2023-0286), as disclosed disclosed on 2023-02-07 at https://www.openssl.org/news/secadv/20230207.txt. 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 for ...

02:00

SIEMENS CERT

SSA-981975 V1.0: Information Disclosure Vulnerability in Intel-CPUs (CVE-2022-40982) Impacting SIMATIC IPCs

Titel

SSA-981975 V1.0: Information Disclosure Vulnerability in Intel-CPUs (CVE-2022-40982) Impacting SIMATIC IPCs

Veröffentlicht

12. September 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-981975.html

Text

Several Intel-CPU based SIMATIC IPCs are affected by an information exposure vulnerability (CVE-2022-40982) in the CPU that could allow an authenticated local user to potentially read other users’ data [1]. The issue is also known as “Gather Data Sampling” (GDS) or Downfall Attacks. For details refer to the chapter “Additional ...

02:00

SIEMENS CERT

SSA-957369 V1.0: Insyde BIOS Vulnerabilities in RUGGEDCOM APE1808 Product Family

Titel

SSA-957369 V1.0: Insyde BIOS Vulnerabilities in RUGGEDCOM APE1808 Product Family

Veröffentlicht

12. September 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-957369.html

Text

Insyde has published information on vulnerabilities in Insyde BIOS up to August 2023. These vulnerabilities also affect the RUGGEDCOM APE1808 product family. Siemens has released updates for the affected products and recommends to update to the latest versions.

02:00

SIEMENS CERT

SSA-831302 V1.1 (Last Update: 2023-09-12): Vulnerabilities in the BIOS of the SIMATIC S7-1500 TM MFP V1.0

Titel

SSA-831302 V1.1 (Last Update: 2023-09-12): Vulnerabilities in the BIOS of the SIMATIC S7-1500 TM MFP V1.0

Veröffentlicht

12. September 2023 02:00

URL

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

Text

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.

02:00

SIEMENS CERT

SSA-794697 V1.3 (Last Update: 2023-09-12): Vulnerabilities in the Linux Kernel of the SIMATIC S7-1500 TM MFP V1.0

Titel

SSA-794697 V1.3 (Last Update: 2023-09-12): Vulnerabilities in the Linux Kernel of the SIMATIC S7-1500 TM MFP V1.0

Veröffentlicht

12. September 2023 02:00

URL

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

Text

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.

02:00

SIEMENS CERT

SSA-787941 V1.3 (Last Update: 2023-09-12): Denial of Service Vulnerability in RUGGEDCOM ROS V4

Titel

SSA-787941 V1.3 (Last Update: 2023-09-12): Denial of Service Vulnerability in RUGGEDCOM ROS V4

Veröffentlicht

12. September 2023 02:00

URL

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

Text

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. ...

02:00

SIEMENS CERT

SSA-764801 V1.2 (Last Update: 2023-09-12): File Parsing Vulnerabilities in Tecnomatix Plant Simulation

Titel

SSA-764801 V1.2 (Last Update: 2023-09-12): File Parsing Vulnerabilities in Tecnomatix Plant Simulation

Veröffentlicht

12. September 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-764801.html

Text

Siemens Tecnomatix Plant Simulation contains multiple vulnerabilities that could be triggered when the application reads PAR, SPP, STP and PRT files. If a user is tricked to open a malicious file using the affected application, this could lead to a crash, and potentially also to arbitrary code execution on the ...

02:00

SIEMENS CERT

SSA-712929 V2.3 (Last Update: 2023-09-12): Denial of Service Vulnerability in OpenSSL (CVE-2022-0778) Affecting Industrial Prod...

Titel

SSA-712929 V2.3 (Last Update: 2023-09-12): Denial of Service Vulnerability in OpenSSL (CVE-2022-0778) Affecting Industrial Products

Veröffentlicht

12. September 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 ...

02:00

SIEMENS CERT

SSA-711309 V1.0: Denial of Service Vulnerability in the ANSI C OPC UA SDK of SIMATIC Products

Titel

SSA-711309 V1.0: Denial of Service Vulnerability in the ANSI C OPC UA SDK of SIMATIC Products

Veröffentlicht

12. September 2023 02:00

URL

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

Text

The ANSI C OPC UA implementation as used in several SIMATIC products contains 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 to update ...

02:00

SIEMENS CERT

SSA-587547 V1.1 (Last Update: 2023-09-12): Unencrypted Storage of User Credentials in QMS Automotive

Titel

SSA-587547 V1.1 (Last Update: 2023-09-12): Unencrypted Storage of User Credentials in QMS Automotive

Veröffentlicht

12. September 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-587547.html

Text

QMS Automotive contains a vulnerability that stores user credentials in plantext within the user database. This could allow an attacker to read credentials from memory. Siemens has released an update for QMS Automotive and recommends to update to the latest version.

02:00

SIEMENS CERT

SSA-552874 V1.2 (Last Update: 2023-09-12): Denial of Service Vulnerability in SIPROTEC 5 Devices

Titel

SSA-552874 V1.2 (Last Update: 2023-09-12): Denial of Service Vulnerability in SIPROTEC 5 Devices

Veröffentlicht

12. September 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 ...

02:00

SIEMENS CERT

SSA-478960 V1.7 (Last Update: 2023-09-12): Missing CSRF Protection in the Web Server Login Page of Industrial Controllers

Titel

SSA-478960 V1.7 (Last Update: 2023-09-12): Missing CSRF Protection in the Web Server Login Page of Industrial Controllers

Veröffentlicht

12. September 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. ...

02:00

SIEMENS CERT

SSA-450613 V1.1 (Last Update: 2023-09-12): Insyde BIOS Vulnerabilities in RUGGEDCOM APE1808 Product Family

Titel

SSA-450613 V1.1 (Last Update: 2023-09-12): Insyde BIOS Vulnerabilities in RUGGEDCOM APE1808 Product Family

Veröffentlicht

12. September 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-450613.html

Text

Insyde has published information on vulnerabilities in Insyde BIOS on November 8th 2022. These vulnerabilities also affect the RUGGEDCOM APE1808 product family. Siemens has released updates for the affected products and recommends to update to the latest versions.

02:00

SIEMENS CERT

SSB-439005 V5.5 (Last Update: 2023-09-12): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 151...

Titel

SSB-439005 V5.5 (Last Update: 2023-09-12): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP

Veröffentlicht

12. September 2023 02:00

URL

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

Text

02:00

SIEMENS CERT

SSA-382653 V1.5 (Last Update: 2023-09-12): Multiple Denial of Service Vulnerabilities in Industrial Products

Titel

SSA-382653 V1.5 (Last Update: 2023-09-12): Multiple Denial of Service Vulnerabilities in Industrial Products

Veröffentlicht

12. September 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 the affected products and recommends to update to the latest versions.

02:00

SIEMENS CERT

SSA-322980 V1.2 (Last Update: 2023-09-12): Denial of Service Vulnerability in SIPROTEC 5 Devices

Titel

SSA-322980 V1.2 (Last Update: 2023-09-12): Denial of Service Vulnerability in SIPROTEC 5 Devices

Veröffentlicht

12. September 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 ...

02:00

SIEMENS CERT

SSA-278349 V1.0: Multiple WRL File Parsing Vulnerabilities in Teamcenter Visualization and JT2Go

Titel

SSA-278349 V1.0: Multiple WRL File Parsing Vulnerabilities in Teamcenter Visualization and JT2Go

Veröffentlicht

12. September 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-278349.html

Text

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

02:00

SIEMENS CERT

SSA-264814 V1.1 (Last Update: 2023-09-12): Timing Based Side Channel Vulnerability in the OpenSSL RSA Decryption in SIMATIC Pro...

Titel

SSA-264814 V1.1 (Last Update: 2023-09-12): Timing Based Side Channel Vulnerability in the OpenSSL RSA Decryption in SIMATIC Products

Veröffentlicht

12. September 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-264814.html

Text

Several SIMATIC products are affected by a timing based side channel vulnerability in the OpenSSL RSA Decryption (CVE-2023-4304), as disclosed on 2023-02-07 at https://www.openssl.org/news/secadv/20230207.txt. 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 for ...

02:00

SIEMENS CERT

SSA-240541 V1.0: WIBU Systems CodeMeter Heap Buffer Overflow Vulnerability in Industrial Products

Titel

SSA-240541 V1.0: WIBU Systems CodeMeter Heap Buffer Overflow Vulnerability in Industrial Products

Veröffentlicht

12. September 2023 02:00

URL

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

Text

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. ...

02:00

SIEMENS CERT

SSA-190839 V1.0: X_T File Parsing Vulnerabilities in Parasolid

Titel

SSA-190839 V1.0: X_T File Parsing Vulnerabilities in Parasolid

Veröffentlicht

12. September 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-190839.html

Text

Parasolid is affected by out of bounds write vulnerabilities that could be triggered when the application reads files in X_T format. If a user is tricked to open a malicious file with the affected applications, an attacker could leverage the vulnerability to perform remote code execution in the context of ...

02:00

SIEMENS CERT

SSA-147266 V1.0: Multiple Vulnerabilities in QMS Automotive before V12.39

Titel

SSA-147266 V1.0: Multiple Vulnerabilities in QMS Automotive before V12.39

Veröffentlicht

12. September 2023 02:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-147266.html

Text

QMS Automotive before V12.39 contains multiple vulnerabilities that could allow an attacker to perform malicious code injection, information disclosure or lead to a denial of service condition. Siemens has released an update for QMS Automotive and recommends to update to the latest version.

Donnerstag, 07.09.2023

14:00

US CERT (ICS)

Dover Fueling Solutions MAGLINK LX Console

Titel

Dover Fueling Solutions MAGLINK LX Console

Veröffentlicht

7. September 2023 14:00

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-250-01

Text

1. EXECUTIVE SUMMARY CVSS v3 9.1 ATTENTION: Exploitable remotely/low attack complexity Vendor: Dover Fueling Solutions Equipment: MAGLINK LX - Web Console Configuration Vulnerabilities: Authentication Bypass using an Alternate Path or Channel, Improper Access Control, Path Traversal 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an attacker to gain ...

14:00

US CERT (ICS)

Socomec MOD3GP-SY-120K

Titel

Socomec MOD3GP-SY-120K

Veröffentlicht

7. September 2023 14:00

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-250-03

Text

1. EXECUTIVE SUMMARY CVSS v3 10.0 ATTENTION: Exploitable remotely/low attack complexity Vendor: Socomec Equipment: MOD3GP-SY-120K Vulnerabilities: Cross-Site Scripting (XSS), Cross-Site Request Forgery (CSRF), Insecure Storage of Sensitive Information, Reliance on Cookies without Validation and Integrity Checking, Code Injection, Plaintext Storage of a Password 2. RISK EVALUATION Successful exploitation of these ...

14:00

US CERT (ICS)

Phoenix Contact TC ROUTER and TC CLOUD CLIENT

Titel

Phoenix Contact TC ROUTER and TC CLOUD CLIENT

Veröffentlicht

7. September 2023 14:00

URL

https://www.cisa.gov/news-events/ics-advisories/icsa-23-250-02

Text

1. EXECUTIVE SUMMARY CVSS v3 9.6 ATTENTION: Exploitable remotely/low attack complexity/public exploits are available Vendor: Phoenix Contact Equipment: TC ROUTER and TC CLOUD CLIENT Vulnerabilities: Cross-site Scripting, XML Entity Expansion 2. RISK EVALUATION Successful exploitation of this these vulnerabilities could execute code in the context of the user's browser or ...

Mittwoch, 06.09.2023

19:03

US CERT

Multiple Nation-State Threat Actors Exploit CVE-2022-47966 and CVE-2022-42475

Titel

Multiple Nation-State Threat Actors Exploit CVE-2022-47966 and CVE-2022-42475

Veröffentlicht

6. September 2023 19:03

URL

https://www.cisa.gov/news-events/cybersecurity-advisories/aa23-250a

Text

SUMMARY The Cybersecurity and Infrastructure Security Agency (CISA), Federal Bureau of Investigation (FBI), and Cyber National Mission Force (CNMF) identified the presence of indicators of compromise (IOCs) at an Aeronautical Sector organization as early as January 2023. Analysts confirmed that nation-state advanced persistent threat (APT) actors exploited CVE-2022-47966 to gain ...

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