Bulletins | CERT@VDE

SSA-979775 V1.0: Stack Overflow Vulnerability in SCALANCE and RUGGEDCOM Devices

Titel

SSA-979775 V1.0: Stack Overflow Vulnerability in SCALANCE and RUGGEDCOM Devices

Veröffentlicht

9. März 2021 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-979775.pdf

Text

Several firmware versions of the SCALANCE and RUGGEDCOM devices listed below are affected by a vulnerability in the passive listening feature that could allow an attacker to cause a reboot or, under specific circumstances, attain remote code execution of the affected devices. Siemens has released updates for several affected products ...

SSA-936080 V1.0: Multiple Vulnerabilities in Third-Party Component libcurl

Titel

SSA-936080 V1.0: Multiple Vulnerabilities in Third-Party Component libcurl

Veröffentlicht

9. März 2021 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-936080.pdf

Text

SIMATIC NET CM 1542-1 and SCALANCE SC600 family devices are vulnerable to a vulnerability in the third party component libcurl that could allow an attacker to cause a Denial-of-Service condition on the affected devices. Siemens has released an update for SCALANCE SC600. For the remaining affected product, Siemens is preparing ...

SSA-917115 V1.0: Mendix Forgot Password Appstore module

Titel

SSA-917115 V1.0: Mendix Forgot Password Appstore module

Veröffentlicht

9. März 2021 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-917115.pdf

Text

Mendix Forgot Password Appstore module contains a vulnerability that could allow authorized users to take over accounts. Mendix has released an update for the Mendix Forgot Password Appstore module and recommends to update to the latest version.

SSA-783481 V1.0: Denial-of-Service Vulnerability in LOGO! 8 BM

Titel

SSA-783481 V1.0: Denial-of-Service Vulnerability in LOGO! 8 BM

Veröffentlicht

9. März 2021 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-783481.pdf

Text

A Denial-of-Service vulnerability has been identified in LOGO! 8 BM. This vulnerability could allow an attacker to crash a device, if a user is tricked into loading a malicious project file onto an affected device. Siemens is preparing updates and recommends specific countermeasures for products where updates are not, or ...

SSA-731317 V1.0: Multiple vulnerabilities in SINEMA Remote Connect Web Based Management

Titel

SSA-731317 V1.0: Multiple vulnerabilities in SINEMA Remote Connect Web Based Management

Veröffentlicht

9. März 2021 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-731317.pdf

Text

The latest update for SINEMA Remote Connect Server fixes vulnerabilities in the web interface that could allow authenticated unpriviledged user accounts to access functionality unauthorized. Siemens has released updates for SINEMA Remote Connect Server and recommends specific countermeasures.

SSA-715184 V1.0: Multiple File Parsing Vulnerabilities in Solid Edge

Titel

SSA-715184 V1.0: Multiple File Parsing Vulnerabilities in Solid Edge

Veröffentlicht

9. März 2021 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-715184.pdf

Text

Siemens has released new versions for Solid Edge to fix multiple vulnerabilities that could be triggered when the application reads files in different file formats (PAR, DFT, XML extensions). If a user is tricked to open a malicious file with the affected application, this could lead to a crash, and ...

SSA-599268 V1.0: Several Vulnerabilities in TCP Stack of SIMATIC MV400 family

Titel

SSA-599268 V1.0: Several Vulnerabilities in TCP Stack of SIMATIC MV400 family

Veröffentlicht

9. März 2021 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-599268.pdf

Text

Several vulnerabilities in the TCP stack of the SIMATIC MV400 family could allow an attacker to cause Denial-of-Service condition, or affect integrity of TCP connections. Siemens has released an update for the SIMATIC MV400 family and recommends to update to the latest version

SSA-541018 V1.0: Embedded TCP/IP Stack Vulnerabilities (AMNESIA:33) in SENTRON PAC / 3VA Devices (Part 2)

Titel

SSA-541018 V1.0: Embedded TCP/IP Stack Vulnerabilities (AMNESIA:33) in SENTRON PAC / 3VA Devices (Part 2)

Veröffentlicht

9. März 2021 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-541018.pdf

Text

Security researchers discovered and disclosed 33 vulnerabilities in several open-source TCP/IP stacks for embedded devices, also known as “AMNESIA:33” vulnerabilities. This advisory describes the impact of two of these vulnerabilities (CVE-2020-13987, CVE-2020-17437) to Siemens products. Siemens has released updates for several affected products and recommends to update to the latest ...

SSA-344238 V1.0: TCP Session Hijacking Vulnerability in Siemens Energy PLUSCONTROL 1st Gen Devices

Titel

SSA-344238 V1.0: TCP Session Hijacking Vulnerability in Siemens Energy PLUSCONTROL 1st Gen Devices

Veröffentlicht

9. März 2021 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-344238.pdf

Text

PLUSCONTROL 1st Gen devices are affected by a vulnerability as initially reported in SSA-362164 for the Mentor Nucleus TCP/IP stack. The vulnerability could allow an attacker located in the same network to hijack or terminate TCP/IP sessions of a vulnerable device. Siemens Energy recommends specific countermeasures for use cases of ...

SSA-841348 V1.6 (Last Update: 2021-03-09): Multiple Vulnerabilities in the UMC Stack

Titel

SSA-841348 V1.6 (Last Update: 2021-03-09): Multiple Vulnerabilities in the UMC Stack

Veröffentlicht

9. März 2021 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-841348.pdf

Text

The latest update for the below listed products fixes two security vulnerabilities that could allow an attacker to cause a partial Denial-of-Service on the UMC component of the affected devices under certain circumstances, and one vulnerability that could allow an attacker to locally escalate privileges from a user with administrative ...

SSA-816980 V1.1 (Last Update: 2021-03-09): Multiple Web Vulnerabilities in SIMATIC MV400 Family

Titel

SSA-816980 V1.1 (Last Update: 2021-03-09): Multiple Web Vulnerabilities in SIMATIC MV400 Family

Veröffentlicht

9. März 2021 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-816980.pdf

Text

The SIMATIC MV400 product family is affected by two web vulnerabilities. The vulnerabilities could allow an authenticated user to escalate privileges, or might expose sensitive information to an attacker that is able to eavesdrop the communication. Siemens has released an update for the SIMATIC MV400 family and recommends to update ...

SSA-780073 V1.7 (Last Update: 2021-03-09): Denial-of-Service Vulnerability in PROFINET Devices via DCE-RPC Packets

Titel

SSA-780073 V1.7 (Last Update: 2021-03-09): Denial-of-Service Vulnerability in PROFINET Devices via DCE-RPC Packets

Veröffentlicht

9. März 2021 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-780073.pdf

Text

Products that include the Siemens PROFINET-IO (PNIO) stack in versions prior V06.00 are potentially affected by a denial-of-service vulnerability when multiple legitimate diagnostic package requests are sent to the DCE-RPC interface. Siemens has released updates for several affected products and recommends to update to the new versions. Siemens is preparing ...

SSA-646763 V1.1 (Last Update: 2021-03-09): DNSpooq - Dnsmasq Vulnerabilities in SCALANCE and RUGGEDCOM Devices

Titel

SSA-646763 V1.1 (Last Update: 2021-03-09): DNSpooq - Dnsmasq Vulnerabilities in SCALANCE and RUGGEDCOM Devices

Veröffentlicht

9. März 2021 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-646763.pdf

Text

Security researchers discovered and disclosed seven vulnerabilities in the open-source DNS component “dnsmasq”, also known as “DNSpooq” vulnerabilities (CVE-2020-25681 through CVE-2020-25687). Three vulnerabilities (CVE-2020-25684 through CVE-2020-25686) affect the validation of DNS responses and impact several SCALANCE and RUGGEDCOM devices as listed below. Siemens is preparing updates and recommends countermeasures for ...

SSA-593272 V1.2 (Last Update: 2021-03-09): SegmentSmack in Interniche IP-Stack based Industrial Devices

Titel

SSA-593272 V1.2 (Last Update: 2021-03-09): SegmentSmack in Interniche IP-Stack based Industrial Devices

Veröffentlicht

9. März 2021 01:00

URL

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

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.

SSA-541017 V1.2 (Last Update: 2021-03-09): Embedded TCP/IP Stack Vulnerabilities (AMNESIA:33) in SIRIUS 3RW5 Modbus TCP and SEN...

Titel

SSA-541017 V1.2 (Last Update: 2021-03-09): Embedded TCP/IP Stack Vulnerabilities (AMNESIA:33) in SIRIUS 3RW5 Modbus TCP and SENTRON PAC / 3VA Devices

Veröffentlicht

9. März 2021 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-541017.pdf

Text

Security researchers discovered and disclosed 33 vulnerabilities in several open-source TCP/IP stacks for embedded devices, also known as “AMNESIA:33” vulnerabilities. This advisory describes the impact of one of these vulnerabilities (CVE-2020-13988) to Siemens products. Siemens has released updates for the affected products and recommends to update to the latest versions. ...

SSA-455843 V1.5 (Last Update: 2021-03-09): WIBU Systems CodeMeter Runtime Vulnerabilities in Siemens and Siemens Energy Products

Titel

SSA-455843 V1.5 (Last Update: 2021-03-09): WIBU Systems CodeMeter Runtime Vulnerabilities in Siemens and Siemens Energy Products

Veröffentlicht

9. März 2021 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-455843.pdf

Text

CISA and WIBU Systems disclosed six vulnerabilities in different versions of CodeMeter Runtime, a product provided by WIBU Systems and used in several Siemens and Siemens Energy products for license management. The vulnerabilities are described in the section “Vulnerability Classification” below and got assigned the CVE IDs CVE-2020-14509, CVE-2020-14513, CVE-2020-14515, ...

SSB-439005 V3.2 (Last Update: 2021-03-09): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 151...

Titel

SSB-439005 V3.2 (Last Update: 2021-03-09): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP

Veröffentlicht

9. März 2021 01:00

URL

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

Text

SSA-436177 V1.1 (Last Update: 2021-03-09): Multiple Vulnerabilities in SINEMA Remote Connect

Titel

SSA-436177 V1.1 (Last Update: 2021-03-09): Multiple Vulnerabilities in SINEMA Remote Connect

Veröffentlicht

9. März 2021 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-436177.pdf

Text

The latest updates for SINEMA Remote Connect Client and Server fix multiple vulnerabilities. One of these vulnerabilities could allow an attacker to circumvent the authorization of the system for certain functionalities and to execute privileged functions. Siemens has released firmware updates for SINEMA Remote Connect Client and Server.

SSA-398519 V1.6 (Last Update: 2021-03-09): Vulnerabilities in Intel CPUs (November 2019)

Titel

SSA-398519 V1.6 (Last Update: 2021-03-09): Vulnerabilities in Intel CPUs (November 2019)

Veröffentlicht

9. März 2021 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-398519.pdf

Text

Intel has published information on vulnerabilities in Intel products in November 2019. In this advisory Siemens only explicitly mentions the vulnerabilities from the “Intel® CPU Security Advisory” and one vulnerability from “Intel® CSME, Intel® SPS, Intel® TXE, Intel® AMT, Intel® PTT and Intel® DAL Advisory” and lists the Siemens IPC ...

SSA-346262 V2.9 (Last Update: 2021-03-09): Denial-of-Service in Industrial Products

Titel

SSA-346262 V2.9 (Last Update: 2021-03-09): Denial-of-Service in Industrial Products

Veröffentlicht

9. März 2021 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-346262.pdf

Text

Several industrial products are affected by a vulnerability that could allow remote attackers to conduct a Denial-of-Service (DoS) attack by sending specially crafted packets to port 161/udp (SNMP). Siemens has released updates for several affected products, and recommends that customers update to the new version. Siemens is preparing further updates ...

SSA-312271 V1.6 (Last Update: 2021-03-09): Unquoted Search Path Vulnerabilities in Windows-based Industrial Software Applications

Titel

SSA-312271 V1.6 (Last Update: 2021-03-09): Unquoted Search Path Vulnerabilities in Windows-based Industrial Software Applications

Veröffentlicht

9. März 2021 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-312271.pdf

Text

The latest update for affected products fix 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 some of the affected products, and is working on further updates. For the remaining affected products, Siemens ...

Februar 2021

SSA-622830 V1.1 (Last Update: 2021-02-09): Multiple File Parsing Vulnerabilities in JT2Go and Teamcenter Visualization before V...

Titel

SSA-622830 V1.1 (Last Update: 2021-02-09): Multiple File Parsing Vulnerabilities in JT2Go and Teamcenter Visualization before V13.1.0

Veröffentlicht

9. Februar 2021 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-622830.pdf

Text

Siemens has released version V13.1.0 for JT2Go and Teamcenter Visualization to fix multiple vulnerabilities that could be triggered when the products read files in different file formats (JT, XML, CG4, CGM, PDF, RGB, SGI, TGA, PAR, ASM, PCX). If a user is tricked to opening of a malicious file with ...

SSA-686152 V1.0: Denial-of-Service Vulnerability in ARP Protocol of SCALANCE W780 and W740

Titel

SSA-686152 V1.0: Denial-of-Service Vulnerability in ARP Protocol of SCALANCE W780 and W740

Veröffentlicht

9. Februar 2021 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-686152.pdf

Text

A Denial-of-Service vulnerability was found affecting the ARP protocol on older firmware versions of the SCALANCE W780 and W740 (IEEE 802.11n) devices. Siemens recommends to update to the latest version.

SSA-379803 V1.0: Vulnerabilities in RUGGEDCOM ROX II

Titel

SSA-379803 V1.0: Vulnerabilities in RUGGEDCOM ROX II

Veröffentlicht

9. Februar 2021 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-379803.pdf

Text

The latest update for ROX II contains multiple fixes for IPsec related vulnerabilities in Libreswan and NSS. Siemens has released updates for the affected products and recommends to update to the latest versions.