Bulletins | CERT@VDE

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März 2025

11.03.2025

SIEMENS CERT

SSA-073066 V1.0: Multiple Vulnerabilities in SINEMA Remote Connect Server Before V3.2 SP3

Titel

SSA-073066 V1.0: Multiple Vulnerabilities in SINEMA Remote Connect Server Before V3.2 SP3

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-073066.html

Text

SINEMA Remote Connect Server before V3.2 SP3 is affected by multiple vulnerabilities. Siemens has released a new version for SINEMA Remote Connect Server and recommends to update to the latest version.

11.03.2025

SIEMENS CERT

SSA-248289 V1.3 (Last Update: 2025-03-11): Denial of Service Vulnerabilities in the IPv6 Stack of Nucleus RTOS

Titel

SSA-248289 V1.3 (Last Update: 2025-03-11): Denial of Service Vulnerabilities in the IPv6 Stack of Nucleus RTOS

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-248289.html

Text

The IPv6 stack of the networking component (Nucleus NET) in Nucleus Real-Time Operating System (RTOS) contains two vulnerabilities when processing IPv6 headers which could allow an attacker to cause a denial of service condition. Siemens has released new versions for several affected products and recommends to update to the latest ...

11.03.2025

SIEMENS CERT

SSA-194557 V1.2 (Last Update: 2025-03-11): Improper Limitation of Filesystem Access through Web Server Vulnerability in SIPROTEC 5

Titel

SSA-194557 V1.2 (Last Update: 2025-03-11): Improper Limitation of Filesystem Access through Web Server Vulnerability in SIPROTEC 5

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-194557.html

Text

Affected SIPROTEC 5 devices do not properly limit the access of the web server to the filesystem. This could allow an authenticated remote attacker to read arbitrary files or the entire filesystem of the device. Siemens has released new versions for several affected products and recommends to update to the ...

11.03.2025

SIEMENS CERT

SSA-620288 V1.3 (Last Update: 2025-03-11): Multiple Vulnerabilities (NUCLEUS:13) in Capital Embedded AR Classic

Titel

SSA-620288 V1.3 (Last Update: 2025-03-11): Multiple Vulnerabilities (NUCLEUS:13) in Capital Embedded AR Classic

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-620288.html

Text

Multiple vulnerabilities (also known as “NUCLEUS:13”) have be identified in the Nucleus RTOS (real-time operating system) and reported in the Siemens Security Advisory SSA-044112: https://cert-portal.siemens.com/productcert/html/ssa-044112.html. Capital Embedded AR Classic uses an affected version of the Nucleus software and inherently contains several of these vulnerabilities. Siemens has released a new version ...

11.03.2025

SIEMENS CERT

SSA-434032 V1.2 (Last Update: 2025-03-11): Input Validation Vulnerability in the DHCP Client of Nucleus RTOS

Titel

SSA-434032 V1.2 (Last Update: 2025-03-11): Input Validation Vulnerability in the DHCP Client of Nucleus RTOS

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-434032.html

Text

The DHCP implementation of the networking component (Nucleus NET) in Nucleus Real-Time Operating System (RTOS) contains a vulnerability that could allow an attacker to change the IP address of an affected device to an invalid value. Siemens has released new versions for several affected products and recommends to update to ...

11.03.2025

SIEMENS CERT

SSA-265688 V1.4 (Last Update: 2025-03-11): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 TM MFP ...

Titel

SSA-265688 V1.4 (Last Update: 2025-03-11): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 TM MFP V1.1

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-265688.html

Text

Multiple vulnerabilities have been identified in the additional GNU/Linux subsystem of the SIMATIC S7-1500 TM MFP V1.1. Siemens is preparing fix versions and recommends specific countermeasures for products where fixes are not, or not yet available.

11.03.2025

SIEMENS CERT

SSA-216014 V1.0: Vulnerabilities in EFI variable of SIMATIC IPCs, SIMATIC Tablet PCs, and SIMATIC Field PGs

Titel

SSA-216014 V1.0: Vulnerabilities in EFI variable of SIMATIC IPCs, SIMATIC Tablet PCs, and SIMATIC Field PGs

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-216014.html

Text

Multiple vulnerabilities has been identified in Siemens SIMATIC IPCs, SIMATIC Tablet PCs, and SIMATIC Field PGs that can allow an authenticated attacker to alter the secure boot and password configurations. Siemens has released new versions of BIOS for several affected products and recommends to update to the latest versions. Siemens ...

11.03.2025

SIEMENS CERT

SSA-195895 V1.1 (Last Update: 2025-03-11): User Enumeration Vulnerability in the Webserver of SIMATIC Products

Titel

SSA-195895 V1.1 (Last Update: 2025-03-11): User Enumeration Vulnerability in the Webserver of SIMATIC Products

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-195895.html

Text

The webserver of several SIMATIC products is affected by a user enumeration vulnerability that could allow an unauthenticated remote attacker to identify valid usernames. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix versions and recommends specific ...

11.03.2025

SIEMENS CERT

SSA-787280 V1.0: Unlocked Bootloader Vulnerability in SINAMICS S200

Titel

SSA-787280 V1.0: Unlocked Bootloader Vulnerability in SINAMICS S200

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-787280.html

Text

A specific range of produced SINAMICS S200 devices contains an unlocked bootloader vulnerability that could allow an attacker to download untrusted firmware that could damage or compromise the device. For delivered products listed below Siemens recommends countermeasures.

11.03.2025

SIEMENS CERT

SSA-723487 V1.5 (Last Update: 2025-03-11): RADIUS Protocol Susceptible to Forgery Attacks (CVE-2024-3596) - Impact to SCALANCE,...

Titel

SSA-723487 V1.5 (Last Update: 2025-03-11): RADIUS Protocol Susceptible to Forgery Attacks (CVE-2024-3596) - Impact to SCALANCE, RUGGEDCOM and Related Products

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-723487.html

Text

This advisory documents the impact of CVE-2024-3596 (also dubbed “Blastradius”), a vulnerability in the RADIUS protocol, to SCALANCE, RUGGEDCOM and related products. The vulnerability could allow on-path attackers, located between a Network Access Server (the RADIUS client, e.g., SCALANCE or RUGGEDCOM devices) and a RADIUS server (e.g., SINEC INS), to ...

11.03.2025

SIEMENS CERT

SSA-507653 V1.0: Improper Access Control Vulnerabilities in Tecnomatix Plant Simulation

Titel

SSA-507653 V1.0: Improper Access Control Vulnerabilities in Tecnomatix Plant Simulation

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-507653.html

Text

Siemens Tecnomatix Plant Simulation do not properly limit the access of the simulation model to the filesystem. This could allow an unauthorized attacker to read or delete arbitrary files or the entire filesystem of the device. Siemens has released new versions for the affected products and recommends to update to ...

11.03.2025

SIEMENS CERT

SSA-503939 V1.0: Vulnerabilities in the BIOS of the SIMATIC S7-1500 TM MFP

Titel

SSA-503939 V1.0: Vulnerabilities in the BIOS of the SIMATIC S7-1500 TM MFP

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-503939.html

Text

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

11.03.2025

SIEMENS CERT

SSA-398330 V2.4 (Last Update: 2025-03-11): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 151...

Titel

SSA-398330 V2.4 (Last Update: 2025-03-11): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1

Veröffentlicht

11. März 2025 01:00

URL

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

Text

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 ...

11.03.2025

SIEMENS CERT

SSA-280834 V1.0: Improper OpenVPN Credential Validation Vulnerability in SCALANCE M-800 and SC-600 Families

Titel

SSA-280834 V1.0: Improper OpenVPN Credential Validation Vulnerability in SCALANCE M-800 and SC-600 Families

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-280834.html

Text

SCALANCE M-800 and SC-600 families are affected by improper input validation in the OpenVPN authentication. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix versions and recommends specific countermeasures for products where fixes are not, or not ...

11.03.2025

SIEMENS CERT

SSA-615740 V1.0: Multiple Vulnerabilities in SINEMA Remote Connect Client Before V3.2 SP3

Titel

SSA-615740 V1.0: Multiple Vulnerabilities in SINEMA Remote Connect Client Before V3.2 SP3

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-615740.html

Text

SINEMA Remote Connect Client before V3.2 SP3 is affected by multiple vulnerabilities. Siemens has released a new version for SINEMA Remote Connect Client and recommends to update to the latest version.

11.03.2025

SIEMENS CERT

SSA-858251 V1.0: Authentication Bypass Vulnerabilities in OPC UA

Titel

SSA-858251 V1.0: Authentication Bypass Vulnerabilities in OPC UA

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-858251.html

Text

The products listed below contain two authentication bypass vulnerabilities that could allow an attacker to gain access to the data managed by the server. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix versions and recommends countermeasures ...

11.03.2025

SIEMENS CERT

SSA-876787 V1.4 (Last Update: 2025-03-11): Open Redirect Vulnerability in SIMATIC S7-1500 and S7-1200 CPUs

Titel

SSA-876787 V1.4 (Last Update: 2025-03-11): Open Redirect Vulnerability in SIMATIC S7-1500 and S7-1200 CPUs

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-876787.html

Text

Several SIMATIC S7-1500 and S7-1200 CPU versions are affected by an open redirect vulnerability that could allow an attacker to make the web server of affected devices redirect a legitimate user to an attacker-chosen URL. For a successful attack, the legitimate user must actively click on an attacker-crafted link. Siemens ...

11.03.2025

SIEMENS CERT

SSA-928984 V1.1 (Last Update: 2025-03-11): Heap-based Buffer Overflow Vulnerability in User Management Component (UMC)

Titel

SSA-928984 V1.1 (Last Update: 2025-03-11): Heap-based Buffer Overflow Vulnerability in User Management Component (UMC)

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-928984.html

Text

Siemens User Management Component (UMC) is affected by a heap-based buffer overflow vulnerability which could allow an unauthenticated remote attacker arbitrary code execution. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix versions and recommends specific countermeasures ...

11.03.2025

SIEMENS CERT

SSA-075201 V1.0: Multiple Vulnerabilities in SCALANCE LPE9403 Before V4.0

Titel

SSA-075201 V1.0: Multiple Vulnerabilities in SCALANCE LPE9403 Before V4.0

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-075201.html

Text

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

11.03.2025

SIEMENS CERT

SSA-832273 V1.7 (Last Update: 2025-03-11): Multiple Vulnerabilities in Fortigate NGFW Before V7.4.3 on RUGGEDCOM APE1808 Devices

Titel

SSA-832273 V1.7 (Last Update: 2025-03-11): Multiple Vulnerabilities in Fortigate NGFW Before V7.4.3 on RUGGEDCOM APE1808 Devices

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-832273.html

Text

Fortinet has published information on vulnerabilities in FORTIOS. This advisory lists the related Siemens Industrial products. Siemens has released a new version of Fortigate NGFW for RUGGEDCOM APE1808 and recommends to update to the latest version. Siemens recommends to consult and implement the workarounds provided in Fortinet’s upstream security notifications.

11.03.2025

SIEMENS CERT

SSA-770770 V1.1 (Last Update: 2025-03-11): Multiple Vulnerabilities in Fortigate NGFW on RUGGEDCOM APE1808 Devices

Titel

SSA-770770 V1.1 (Last Update: 2025-03-11): Multiple Vulnerabilities in Fortigate NGFW on RUGGEDCOM APE1808 Devices

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-770770.html

Text

Fortinet has published information on vulnerabilities in FortiOS. This advisory lists the related Siemens Industrial products. Siemens is preparing fix versions and recommends to consult and implement the workarounds provided in Fortinet’s upstream security notifications.

11.03.2025

SIEMENS CERT

SSA-767615 V1.1 (Last Update: 2025-03-11): Information Disclosure Vulnerability in SIPROTEC 5 Devices

Titel

SSA-767615 V1.1 (Last Update: 2025-03-11): Information Disclosure Vulnerability in SIPROTEC 5 Devices

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-767615.html

Text

An information disclosure vulnerability in SIPROTEC 5 devices could allow an unauthenticated, remote attacker to retrieve sensitive information of the device. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens is preparing further fix versions and recommends specific countermeasures for products ...

11.03.2025

SIEMENS CERT

SSA-593272 V2.4 (Last Update: 2025-03-11): SegmentSmack in Interniche IP-Stack based Industrial Devices

Titel

SSA-593272 V2.4 (Last Update: 2025-03-11): SegmentSmack in Interniche IP-Stack based Industrial Devices

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-593272.html

Text

A vulnerability exists in affected products that could allow remote attackers to affect the availability of the devices under certain conditions. The underlying TCP stack can be forced to make very computation expensive calls for every incoming packet which can lead to a Denial-of-Service. Siemens has released new versions for ...

11.03.2025

SIEMENS CERT

SSA-515903 V1.0: Multiple Vulnerabilities in SiPass integrated AC5102 / ACC-G2 and ACC-AP

Titel

SSA-515903 V1.0: Multiple Vulnerabilities in SiPass integrated AC5102 / ACC-G2 and ACC-AP

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-515903.html

Text

SiPass integrated ACC (Advanced Central Controller) devices contain multiple vulnerabilities that could allow attackers to execute commands on the devices with root privileges and access sensitive data. Siemens has released new versions for the affected products and recommends to update to the latest versions.

11.03.2025

SIEMENS CERT

SSA-054046 V1.3 (Last Update: 2025-03-11): Unauthenticated Information Disclosure in Web Server of SIMATIC S7-1500 CPUs

Titel

SSA-054046 V1.3 (Last Update: 2025-03-11): Unauthenticated Information Disclosure in Web Server of SIMATIC S7-1500 CPUs

Veröffentlicht

11. März 2025 01:00

URL

https://cert-portal.siemens.com/productcert/html/ssa-054046.html

Text

Several SIMATIC S7-1500 CPU versions are affected by an authentication bypass vulnerability that could allow an unauthenticated remote attacker to gain knowledge about actual and configured maximum cycle times and communication load of the CPU. Siemens has released new versions for several affected products and recommends to update to the ...

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