Bulletins | CERT@VDE

SSA-700697 V1.0: Denial-of-Service Vulnerability in Web Server of SIMATIC Controllers

Titel

SSA-700697 V1.0: Denial-of-Service Vulnerability in Web Server of SIMATIC Controllers

Veröffentlicht

8. Dezember 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-700697.pdf

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SIMATIC ET 200SP Open Controller V20.8 and SIMATIC S7-1500 Software Controller V20.8 are affected by a denial-of-service vulnerability in the web server. Siemens has released updates for the affected products and recommends to update to the latest version.

SSA-541017 V1.0: Embedded TCP/IP Stack Vulnerabilities (AMNESIA:33) in SIRIUS 3RW5 Modbus TCP and SENTRON PAC Devices

Titel

SSA-541017 V1.0: Embedded TCP/IP Stack Vulnerabilities (AMNESIA:33) in SIRIUS 3RW5 Modbus TCP and SENTRON PAC Devices

Veröffentlicht

8. Dezember 2020 01:00

URL

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

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Recently security researchers discovered and disclosed 33 vulnerabilities in several open-source TCP/IP stacks for embedded devices, also known as “AMNESIA:33” vulnerabilities. The Siemens products mentioned below are affected by one of these vulnerabilities (CVE-2020-13988). Siemens has released updates for SENTRON PAC devices, is working on updates for SIRIUS 3RW5 communication ...

SSA-480824 V1.0: Multiple Vulnerabilities in LOGO! 8 BM

Titel

SSA-480824 V1.0: Multiple Vulnerabilities in LOGO! 8 BM

Veröffentlicht

8. Dezember 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-480824.pdf

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The latest update for LOGO! 8 BM fixes multiple vulnerabilities. The most severe could allow an attacker with network access to gain full control over the device. Siemens has released updates for the affected products and recommends that customers update to the latest version.

SSA-478893 V1.0: TightVNC Vulnerabilities in Industrial Products

Titel

SSA-478893 V1.0: TightVNC Vulnerabilities in Industrial Products

Veröffentlicht

8. Dezember 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-478893.pdf

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Multiple TightVNC (V1.x) vulnerabilities in the affected products could allow remote code execution and Denial-of-Service attacks under certain conditions. Siemens has released updates for several affected products, is working on updates for the remaining affected products and recommends specific countermeasures until fixes are available.

SSA-415783 V1.0: Insecure SSL configuration in SICAM A8000 CP-8000, CP-8021 and CP-8022

Titel

SSA-415783 V1.0: Insecure SSL configuration in SICAM A8000 CP-8000, CP-8021 and CP-8022

Veröffentlicht

8. Dezember 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-415783.pdf

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Some firmware versions of the affected products use outdated and insecure ciphers or can be downgraded to use outdated and insecure ciphers.

November 2020

SSA-381684 (Last Update: 2020-11-10): Improper Password Protection during Authentication in SIMATIC S7-300 and S7-400 CPUs and ...

Titel

SSA-381684 (Last Update: 2020-11-10): Improper Password Protection during Authentication in SIMATIC S7-300 and S7-400 CPUs and Derived Products

Veröffentlicht

10. November 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-381684.pdf

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A vulnerability has been identified in SIMATIC S7-300 and S7-400 CPU families and derived products, which could result in credential disclosure. Siemens recommends countermeasures as there are currently no fixes available.

SSA-492828 (Last Update: 2020-11-10): Denial-of-Service Vulnerability in SIMATIC S7-300 CPUs and SINUMERIK Controller

Titel

SSA-492828 (Last Update: 2020-11-10): Denial-of-Service Vulnerability in SIMATIC S7-300 CPUs and SINUMERIK Controller

Veröffentlicht

10. November 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-492828.pdf

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A vulnerability in S7-300 might allow an attacker to cause a Denial-of-Service condition on port 102 of the affected devices by sending specially crafted packets. Siemens is preparing updates and recommends specific countermeasures until fixes are available.

SSA-455843 (Last Update: 2020-11-10): WIBU Systems CodeMeter Runtime Vulnerabilities in Siemens and Siemens Energy Products

Titel

SSA-455843 (Last Update: 2020-11-10): WIBU Systems CodeMeter Runtime Vulnerabilities in Siemens and Siemens Energy Products

Veröffentlicht

10. November 2020 01:00

URL

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

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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, ...

SSA-431802 (Last Update: 2020-11-10): Multiple Vulnerabilities in SCALANCE W1750D

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SSA-431802 (Last Update: 2020-11-10): Multiple Vulnerabilities in SCALANCE W1750D

Veröffentlicht

10. November 2020 01:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-431802.pdf

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Siemens SCALANCE W1750D is a brandlabled device. Aruba has released a related security advisory (ARUBA-PSA-2016-004) [0] disclosing vulnerabilities in its Aruba Instant product line. The advisory contains multiple related vulnerabilities that are summarized in CVE-2016-2031. This advisory is a reminder to customers that the PAPI protocol is not a secure ...

SSA-841348 (Last Update: 2020-11-10): Multiple Vulnerabilities in the UMC Stack

Titel

SSA-841348 (Last Update: 2020-11-10): Multiple Vulnerabilities in the UMC Stack

Veröffentlicht

10. November 2020 01:00

URL

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

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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 ...

SSB-439005 (Last Update: 2020-11-10): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-...

Titel

SSB-439005 (Last Update: 2020-11-10): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP

Veröffentlicht

10. November 2020 01:00

URL

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

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Oktober 2020

SSB-439005 (Last Update: 2020-10-13): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-...

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SSB-439005 (Last Update: 2020-10-13): Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP

Veröffentlicht

13. Oktober 2020 02:00

URL

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

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SSA-398519 (Last Update: 2020-10-13): Vulnerabilities in Intel CPUs (November 2019)

Titel

SSA-398519 (Last Update: 2020-10-13): Vulnerabilities in Intel CPUs (November 2019)

Veröffentlicht

13. Oktober 2020 02:00

URL

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

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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-384879 (Last Update: 2020-10-13): Authentication Bypass Vulnerability in SIPORT MP

Titel

SSA-384879 (Last Update: 2020-10-13): Authentication Bypass Vulnerability in SIPORT MP

Veröffentlicht

13. Oktober 2020 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-384879.pdf

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SIPORT MP version 3.2.1 fixes an authentication bypass vulnerability which could enable an attacker to impersonate other users of the system and perform administrative actions. Siemens recommends to apply the update.

SSA-381684 (Last Update: 2020-10-13): Improper Password Protection during Authentication in SIMATIC S7-300 and S7-400 CPUs and ...

Titel

SSA-381684 (Last Update: 2020-10-13): Improper Password Protection during Authentication in SIMATIC S7-300 and S7-400 CPUs and Derived Products

Veröffentlicht

13. Oktober 2020 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-381684.pdf

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SSA-226339 (Last Update: 2020-10-13): Multiple Web Application Vulnerabilities in Desigo Insight

Titel

SSA-226339 (Last Update: 2020-10-13): Multiple Web Application Vulnerabilities in Desigo Insight

Veröffentlicht

13. Oktober 2020 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-226339.pdf

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The latest hotfix for Desigo Insight fixes three vulnerabilities that have been identified in the web server, including SQL injection (CVE-2020-15792), clickjacking (CVE-2020-15793), and full path disclosure (CVE-2020-15794). Siemens recommends updating to the latest version of Desigo Insight and to apply the hotfix.

SSA-689071 (Last Update: 2020-10-13): DNSMasq Vulnerabilities in SCALANCE W1750D, SCALANCE M-800 / S615 and RUGGEDCOM RM1224

Titel

SSA-689071 (Last Update: 2020-10-13): DNSMasq Vulnerabilities in SCALANCE W1750D, SCALANCE M-800 / S615 and RUGGEDCOM RM1224

Veröffentlicht

13. Oktober 2020 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-689071.pdf

Text

Multiple vulnerabilities have been identified in SCALANCE W1750D, SCALANCE M-800 / S615 and RUGGEDCOM RM1224 devices. The highest scored vulnerability could allow a remote attacker to crash the DNS service or execute arbitrary code. The attacker must be able to craft malicious DNS responses and inject them into the network ...

SSA-534763 (Last Update: 2020-10-13): Special Register Buffer Data Sampling (SRBDS) aka Crosstalk in Industrial Products

Titel

SSA-534763 (Last Update: 2020-10-13): Special Register Buffer Data Sampling (SRBDS) aka Crosstalk in Industrial Products

Veröffentlicht

13. Oktober 2020 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-534763.pdf

Text

Security researchers published information on a vulnerability known as Crosstalk (INTEL-SA-00320). This vulnerability affects modern Intel processors to a varying degree. Several Siemens Industrial Products contain processors that are affected by the vulnerability. Siemens is preparing updates and recommends specific countermeasures until fixes are available.

SSA-462066 (Last Update: 2020-10-13): Vulnerability known as TCP SACK PANIC in Industrial Products

Titel

SSA-462066 (Last Update: 2020-10-13): Vulnerability known as TCP SACK PANIC in Industrial Products

Veröffentlicht

13. Oktober 2020 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-462066.pdf

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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 ...

SSA-455843 (Last Update: 2020-10-13): WIBU Systems CodeMeter Runtime Vulnerabilities in Siemens and Siemens Energy Products

Titel

SSA-455843 (Last Update: 2020-10-13): WIBU Systems CodeMeter Runtime Vulnerabilities in Siemens and Siemens Energy Products

Veröffentlicht

13. Oktober 2020 02:00

URL

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

Text

September 2020

SSA-436520 (Last Update: 2020-09-08): XSS and CSRF Vulnerabilities in Polarion Subversion Webclient

Titel

SSA-436520 (Last Update: 2020-09-08): XSS and CSRF Vulnerabilities in Polarion Subversion Webclient

Veröffentlicht

8. September 2020 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-436520.pdf

Text

Multiple cross-site scripting (XSS) vulnerabilities were found in the subversion webclient of Polarion. In addition, the webclient doesn’t have any cross-site request forgery (CSRF) protection. An attacker could inject client side script to induce the victim to issue an HTTP request that would lead to a state changing operation. Siemens ...

SSA-251935 (Last Update: 2020-09-08): Multiple Privilege Escalation Vulnerabilities in SIMATIC RTLS Locating Manager

Titel

SSA-251935 (Last Update: 2020-09-08): Multiple Privilege Escalation Vulnerabilities in SIMATIC RTLS Locating Manager

Veröffentlicht

8. September 2020 02:00

URL

https://cert-portal.siemens.com/productcert/pdf/ssa-251935.pdf

Text

The latest update for SIMATIC RTLS Locating Manager fixes various vulnerabilities that could allow a low-privileged local user to escalate privileges. Siemens recommends to apply the update of the SIMATIC RTLS Locating Manager.

SSA-841348 (Last Update: 2020-09-08): Multiple Vulnerabilities in the UMC Stack

Titel

SSA-841348 (Last Update: 2020-09-08): Multiple Vulnerabilities in the UMC Stack

Veröffentlicht

8. September 2020 02:00

URL

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

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SSA-780073 (Last Update: 2020-09-08): Denial-of-Service Vulnerability in PROFINET Devices via DCE-RPC Packets

Titel

SSA-780073 (Last Update: 2020-09-08): Denial-of-Service Vulnerability in PROFINET Devices via DCE-RPC Packets

Veröffentlicht

8. September 2020 02:00

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 ...