April 2022
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SSA-913875 V1.3 (Last Update: 2022-04-12): Frame Aggregation and Fragmentation Vulnerabilities in 802.11
Veröffentlicht
12. April 2022 02:00
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Twelve vulnerabilities in the implementation of frame aggregation and fragmentation of the 802.11 standard, under the name of FragAttacks, have been published. Successful exploitation of these vulnerabilities could allow an attacker within Wi-Fi range to forge encrypted frames, which could result in sensitive data disclosure and possibly traffic manipulation. The ...
Titel
SSA-599968 V1.5 (Last Update: 2022-04-12): Denial-of-Service Vulnerability in Profinet Devices
Veröffentlicht
12. April 2022 02:00
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A vulnerability in affected devices could allow an attacker to perform a denial-of-service attack if a large amount of Profinet Discovery and Configuration Protocol (DCP) reset packets is sent to the affected devices. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens ...
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SSA-593272 V1.6 (Last Update: 2022-04-12): SegmentSmack in Interniche IP-Stack based Industrial Devices
Veröffentlicht
12. April 2022 02:00
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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.
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SSA-562051 V1.1 (Last Update: 2022-04-12): Cross-Site Scripting Vulnerability in Polarion ALM
Veröffentlicht
12. April 2022 02:00
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The Subversion Webclient in Polarion ALM contains a cross-site scripting vulnerability, that could be triggered by an attacker by sending crafted links to an administrator user of Polarion ALM. Siemens has released an update for the Subversion Webclient in Polarion ALM and recommends to update to the latest version.
Titel
SSA-560465 V1.1 (Last Update: 2022-04-12): DHCP Client Vulnerability in VxWorks-based Industrial Products
Veröffentlicht
12. April 2022 02:00
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Various industry products are affected by a DHCP client vulnerability in Wind River VxWorks, that could allow an attacker to cause a heap-based buffer overflow. 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 ...
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SSA-539476 V1.1 (Last Update: 2022-04-12): Siemens SIMATIC NET CP, SINEMA and SCALANCE Products Affected by Vulnerabilities in Third-Party Component strongSwan
Veröffentlicht
12. April 2022 02:00
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Vulnerabilities in the third-party component strongSwan could allow an attacker to cause a denial of service (DoS) condition in affected devices by exploiting integer overflow bugs. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens is preparing further updates and recommends countermeasures ...
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SSA-535640 V1.5 (Last Update: 2022-04-12): Vulnerability in Industrial Products
Veröffentlicht
12. April 2022 02:00
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Various industrial products use the Discovery Service of the OPC UA protocol stack by the OPC foundation https://github.com/OPCFoundation/UA-.NETStandard and could therefore be affected by the remote resource consumption attacks (CVE-2017-12069).
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SSA-995338 V1.2 (Last Update: 2022-04-12): Multiple Vulnerabilities in COMOS Web
Veröffentlicht
12. April 2022 02:00
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Multiple vulnerabilities were identified in the web components of COMOS that could allow an attacker to conduct code injections, store data in undesired locations, execute arbitrary SQL statements, and run cross-site request forgery attacks. Siemens has released updates for several affected products and recommends to update to the latest versions. ...
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SSA-462066 V2.8 (Last Update: 2022-04-12): Vulnerability known as TCP SACK PANIC in Industrial Products
Veröffentlicht
12. April 2022 02:00
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Multiple industrial products are affected by a vulnerability in the kernel known as TCP SACK PANIC. The vulnerability could allow a remote attacker to cause a denial of service condition. Siemens has released updates for several affected products and recommends to update to the new versions. Siemens is preparing further ...
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SSB-439005 V4.2 (Last Update: 2022-04-12): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP
Veröffentlicht
12. April 2022 02:00
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Titel
SSA-348629 V1.9 (Last Update: 2022-04-12): Denial-of-Service Vulnerability in SIMATIC PCS 7, SIMATIC WinCC, SIMATIC WinCC Runtime Professional and SIMATIC NET PC Software
Veröffentlicht
12. April 2022 02:00
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A Denial-of-Service vulnerability has been identified in SIMATIC PCS 7, SIMATIC WinCC, SIMATIC WinCC Runtime Professional and SIMATIC NET PC-Software. 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 products where updates are ...
Titel
SSA-312271 V2.0 (Last Update: 2022-04-12): Unquoted Search Path Vulnerabilities in Windows-based Industrial Software Applications
Veröffentlicht
12. April 2022 02:00
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Several industrial products as listed below contain a local privilege escalation vulnerabilities that could allow authorized local users with administrative privileges to execute custom code with SYSTEM level privileges. Siemens has released updates for the affected products and recommends to update to the latest versions.
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SSA-309571 V1.3 (Last Update: 2022-04-12): IPU 2021.1 Vulnerabilities in Siemens Industrial Products using Intel CPUs (June 2021)
Veröffentlicht
12. April 2022 02:00
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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 ...
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SSA-307392 V1.8 (Last Update: 2022-04-12): Denial of Service in OPC UA in Industrial Products
Veröffentlicht
12. April 2022 02:00
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A vulnerability has been identified in the OPC UA server 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 is preparing further updates ...
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SSA-301589 V1.2 (Last Update: 2022-04-12): Multiple File Parsing Vulnerabilities in Solid Edge, JT2Go and Teamcenter Visualization
Veröffentlicht
12. April 2022 02:00
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Siemens has released updates for JT2Go, Solid Edge and Teamcenter Visualization to fix multiple file parsing vulnerabilities. If a user is tricked to open a malicious file (crafted as PDF, DXF or PAR) with any of the affected products, this could lead the application to crash or potentially lead to ...
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SSA-273799 V1.3 (Last Update: 2022-04-12): Message Integrity Protection Bypass Vulnerability in SIMATIC Products
Veröffentlicht
12. April 2022 02:00
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A message integrity protection bypass vulnerability has been identified in several SIMATIC products. The vulnerability could allow an attacker in a Man-in-the-Middle position to modify network traffic exchanged on port 102/tcp to PLCs of the SIMATIC S7-1200, SIMATIC S7-1500 and SIMATIC SoftwareController CPU families. Siemens has released updates for several ...
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SSA-270778 V1.7 (Last Update: 2022-04-12): Denial-of-Service Vulnerability in SIMATIC PCS 7, SIMATIC WinCC and SIMATIC NET PC Software
Veröffentlicht
12. April 2022 02:00
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A Denial-of-Service vulnerability was found in SIMATIC PCS 7, SIMATIC WinCC and SIMATIC NET PC software when encrypted communication is enabled. The vulnerability could allow an attacker with network access to cause a Denial-of-Service condition under certain circumstances (versions prior to SIMATIC WinCC V7.3 or SIMATIC PCS 7 V8.1 are ...
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SSA-256353 V1.2 (Last Update: 2022-04-12): Third-Party Component Vulnerabilities in RUGGEDCOM ROS
Veröffentlicht
12. April 2022 02:00
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Multiple vulnerabilities affect various third-party components of the RUGGEDCOM ROS, and a cross-site scripting exploit. 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 several affected products and recommends to update to the ...
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SSA-244969 V1.3 (Last Update: 2022-04-12): OpenSSL Vulnerability in Industrial Products
Veröffentlicht
12. April 2022 02:00
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OpenSSL has published a security advisory [0] about a vulnerability in OpenSSL versions 1.1.1 < 1.1.1l and 1.0.2 < 1.0.2za that allows an attacker to cause a denial of service (DoS) or to disclose private memory content. Siemens has released updates for several affected products and recommends to update to ...
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SSA-162506 V1.2 (Last Update: 2022-04-12): DHCP Client Vulnerability in SIMOTICS CONNECT 400, Desigo PXC/PXM, APOGEE MEC/MBC/PXC, APOGEE PXC Series, and TALON TC Series
Veröffentlicht
12. April 2022 02:00
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SIMOTICS CONNECT 400, Desigo (Power PC-based), APOGEE MEC/MBC/PXC and TALON TC products are affected by a DHCP Client vulnerability as initially reported in SSA-434032 for the Mentor Nucleus Networking Module. Siemens has released updates for several affected products and recommends to update to the latest versions. Siemens recommends countermeasures for ...
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SSA-148641 V1.1 (Last Update: 2022-04-12): XPath Constraint Vulnerability in Mendix Runtime
Veröffentlicht
12. April 2022 02:00
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A XPath Constraint vulnerability in the Mendix Runtime was discovered, that can affect the running applications. The vulnerability could allow a malicious user to deduce contents of inaccessible attributes and modify sensitive data. Mendix has released updates for the affected product lines, recommends to update to the latest versions and ...
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SSA-114589 V1.2 (Last Update: 2022-04-12): Multiple Vulnerabilities in Nucleus RTOS based APOGEE, TALON and Desigo PXC/PXM Products
Veröffentlicht
12. April 2022 02:00
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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/pdf/ssa-044112.pdf. The products listed below use affected versions of the Nucleus software and inherently contain these vulnerabilities. Siemens has released updates for several affected products and ...
Titel
SSA-102233 V1.8 (Last Update: 2022-04-12): SegmentSmack in VxWorks-based Industrial Devices
Veröffentlicht
12. April 2022 02:00
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The products listed below contain a vulnerability 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 an update ...
Titel
SSA-998762 V1.0: File Parsing Vulnerabilities in Simcenter Femap before V2022.1.2
Veröffentlicht
12. April 2022 02:00
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Siemens Simcenter Femap versions before V2022.1.2 are affected by vulnerabilities that could be triggered when the application reads files in .NEU format. If a user is tricked to open a malicious file with the affected application, an attacker could leverage the vulnerability to leak information or potentially perform remote code ...
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SSA-870917 V1.0: Improper Access Control Vulnerability in Mendix
Veröffentlicht
12. April 2022 02:00
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When querying the database, it is possible to sort the results using a protected field. With this an authenticated attacker could extract information about the contents of a protected field. Siemens has released updates for the affected products and recommends to update to the latest versions.

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