Februar 2020
10.02.2020
SIEMENS CERT
SSA-176087 (Last Update: 2020-02-10): Unauthenticated Access to Critical Services in SCALANCE X-200 Switch Family
Titel
SSA-176087 (Last Update: 2020-02-10): Unauthenticated Access to Critical Services in SCALANCE X-200 Switch Family
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-176087.pdf
Text
A potential vulnerability was discovered in the web server authentication of SCALANCE X-200 and X-200IRT switches that might allow attackers to perform administrative operations over the network without authentication. This issue only applies to switches using older firmware versions and has been fixed from firmware V4.5.0 (non-IRT) and V5.1.0 (IRT) ...
10.02.2020
SIEMENS CERT
SSA-625789 (Last Update: 2020-02-10): Security Vulnerabilities in Siemens SIMATIC S7-1200 CPU
Titel
SSA-625789 (Last Update: 2020-02-10): Security Vulnerabilities in Siemens SIMATIC S7-1200 CPU
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-625789.pdf
Text
Security experts have examined the SIMATIC S7-1200 Programmable Logic Controller (PLC). This research has revealed some weaknesses in the SIMATIC S71200 CPU communication and authentication functions. Once the automation network is compromised it is possible to demonstrate the following weaknesses using a remote exploit: - Trigger CPU functions by record ...
10.02.2020
SIEMENS CERT
SSA-130874 (Last Update: 2020-02-10): Multiple Security Vulnerabilities in SCALANCE X Switches
Titel
SSA-130874 (Last Update: 2020-02-10): Multiple Security Vulnerabilities in SCALANCE X Switches
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-130874.pdf
Text
A denial of service vulnerability was found in several Siemens Scalance X switches. Siemens addresses the vulnerability by two firmware upgrades. The web server of the vulnerable switches is susceptible to a remote denial of service attack. If the attack is executed, it causes a reboot of the device and ...
10.02.2020
SIEMENS CERT
SSA-546832 (Last Update: 2020-02-10): Vulnerabilities in Medium Voltage SINAMICS and SIMOTION Products
Titel
SSA-546832 (Last Update: 2020-02-10): Vulnerabilities in Medium Voltage SINAMICS and SIMOTION Products
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-546832.pdf
Text
The latest updates for medium voltage SINAMICS products fix two security vulnerabilities that could allow an attacker to cause a Denial-of-Service condition either via specially crafted PROFINET DCP broadcast packets or by sending specially crafted packets to port 161/udp (SNMP). Precondition for the PROFINET DCP scenario is a direct Layer ...
10.02.2020
SIEMENS CERT
SSA-179516 (Last Update: 2020-02-10): OpenSSL Vulnerability in Industrial Products
Titel
SSA-179516 (Last Update: 2020-02-10): OpenSSL Vulnerability in Industrial Products
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-179516.pdf
Text
A vulnerability in OpenSSL affects several Siemens industrial products. Siemens has released updates for some affected products and is working on updates for others.
10.02.2020
SIEMENS CERT
SSA-850708 (Last Update: 2020-02-10): Authentication Bypass in SCALANCE X-200 Switch Family
Titel
SSA-850708 (Last Update: 2020-02-10): Authentication Bypass in SCALANCE X-200 Switch Family
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-850708.pdf
Text
A potential vulnerability was discovered in the web server’s authentication of SCALANCE X-200 switches that might allow attackers to hijack web sessions over the network without authentication. Siemens addresses the issue with a firmware update.
10.02.2020
SIEMENS CERT
SSA-892012 (Last Update: 2020-02-10): Web Vulnerabilities in SIMATIC S7-1200 CPU Family
Titel
SSA-892012 (Last Update: 2020-02-10): Web Vulnerabilities in SIMATIC S7-1200 CPU Family
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-892012.pdf
Text
The latest product release of the SIMATIC S7-1200 CPU fixes two vulnerabilities. The more severe of these vulnerabilities could allow an attacker to inject HTTP headers if unsuspecting users are tricked to click on a malicious link. Another vulnerability resolved in this product release is discussed below.
10.02.2020
SIEMENS CERT
SSA-487246 (Last Update: 2020-02-10): Vulnerabilities in SIMATIC HMI Devices
Titel
SSA-487246 (Last Update: 2020-02-10): Vulnerabilities in SIMATIC HMI Devices
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-487246.pdf
Text
The latest updates for the affected products fix three vulnerabilities. The most severe of these vulnerabilities could allow an attacker to perform a Denial-of-Service attack against HMI panels under certain conditions.
10.02.2020
SIEMENS CERT
SSA-672373 (Last Update: 2020-02-10): Vulnerabilities in CP 1543-1
Titel
SSA-672373 (Last Update: 2020-02-10): Vulnerabilities in CP 1543-1
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-672373.pdf
Text
The latest firmware update for SIMATIC CP 1543-1 devices fixes two vulnerabilities. One of these vulnerabilities could allow authorized users to escalate their privileges on the CP.
10.02.2020
SIEMENS CERT
SSA-233109 (Last Update: 2020-02-10): Web Vulnerabilities in SIMATIC Panels
Titel
SSA-233109 (Last Update: 2020-02-10): Web Vulnerabilities in SIMATIC Panels
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-233109.pdf
Text
The latest update for SIMATIC Panel software and SIMATIC WinCC (TIA Portal) fixes two web vulnerabilities. The most severe is a vulnerability which could allow an attacker with network access to the integrated webserver to download arbitrary files. Siemens recommends to update to the newest version.
10.02.2020
SIEMENS CERT
SSA-253230 (Last Update: 2020-02-10): Vulnerabilities in SIMATIC S7-1500 CPU family
Titel
SSA-253230 (Last Update: 2020-02-10): Vulnerabilities in SIMATIC S7-1500 CPU family
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-253230.pdf
Text
Siemens has released a firmware update for the SIMATIC S7-1500 CPU family which fixes two vulnerabilities. The more severe of these vulnerabilities could allow attackers to cause a Denial-of-Service under certain conditions.
10.02.2020
SIEMENS CERT
SSA-141614 (Last Update: 2020-02-10): Denial-of-Service in SIMOCODE pro V EIP
Titel
SSA-141614 (Last Update: 2020-02-10): Denial-of-Service in SIMOCODE pro V EIP
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-141614.pdf
Text
SIMOCODE pro V EIP is 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 an update for SIMOCODE pro V EIP and recommends that customers update to the new version.
10.02.2020
SIEMENS CERT
SSA-100232 (Last Update: 2020-02-10): Denial-of-Service vulnerability in SCALANCE X switches
Titel
SSA-100232 (Last Update: 2020-02-10): Denial-of-Service vulnerability in SCALANCE X switches
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-100232.pdf
Text
A vulnerability in the affected devices could allow an unauthenticated attacker with network access to an affected device to perform a denial-of-service. Siemens is preparing updates and recommends specific countermeasures until patches are available.
10.02.2020
SIEMENS CERT
SSA-456423 (Last Update: 2020-02-10): Vulnerabilities in SIMATIC S7-1500 CPU family
Titel
SSA-456423 (Last Update: 2020-02-10): Vulnerabilities in SIMATIC S7-1500 CPU family
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-456423.pdf
Text
The new firmware update for the SIMATIC S7-1500 CPU firmware fixes several vulnerabilities, which may have been exploitable via network by Web application attacks or Denial-of-Service attacks with specially crafted network packets on different ports. Siemens addresses and fixes all of these issues by the new firmware update.
10.02.2020
SIEMENS CERT
SSA-982399 (Last Update: 2020-02-10): Missing Authentication in TIM 1531 IRC Modules
Titel
SSA-982399 (Last Update: 2020-02-10): Missing Authentication in TIM 1531 IRC Modules
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-982399.pdf
Text
The latest update for TIM 1531 IRC fixes a vulnerability. The device was missing proper authentication when connecting on port 102/tcp, although configured. An attacker needs to be able to connect to port 102/tcp of an affected device in order to exploit this vulnerability. The vulnerability could allow an attacker ...
10.02.2020
SIEMENS CERT
SSA-833048 (Last Update: 2020-02-10): Vulnerability in SIMATIC S7-1200 CPU Family
Titel
SSA-833048 (Last Update: 2020-02-10): Vulnerability in SIMATIC S7-1200 CPU Family
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-833048.pdf
Text
Siemens became aware that the discontinued products SIMATIC S7-1200 CPUs prior to version 4 could allow for the circumvention of user program block protection under certain conditions.
10.02.2020
SIEMENS CERT
SSA-87240 (Last Update: 2020-02-10): Vulnerabilities in SIEMENS LOGO!
Titel
SSA-87240 (Last Update: 2020-02-10): Vulnerabilities in SIEMENS LOGO!
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-87240.pdf
Text
Two vulnerabilities have been identified in SIEMENS LOGO!8 BM devices. The most severe vulnerability could allow an attacker to hijack existing web sessions. Siemens provides LOGO!8 BM FS-05 with firmware version V1.81.2, which fixes the first vulnerability, and recommends specific mitigations for the second vulnerability.
10.02.2020
SIEMENS CERT
SSA-874235 (Last Update: 2020-02-10): Intel Vulnerability in Siemens Industrial Products
Titel
SSA-874235 (Last Update: 2020-02-10): Intel Vulnerability in Siemens Industrial Products
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-874235.pdf
Text
Several Intel chipsets for Intel Core i5, Intel Core i7 and Intel XEON are susceptible to remote code execution vulnerability (CVE-2017-5689) [1]. As several Siemens Industrial Products use Intel technology, they are also affected. Siemens has released updates for the affected Industrial PCs. [1] Intel Security Advisory – INTEL-SA-00075:https://security-center.intel.com/advisory.aspx?intelid=INTEL-SA-00075&languageid=en-fr
10.02.2020
SIEMENS CERT
SSA-635659 (Last Update: 2020-02-10): Heartbleed Vulnerability in Siemens Industrial Products
Titel
SSA-635659 (Last Update: 2020-02-10): Heartbleed Vulnerability in Siemens Industrial Products
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-635659.pdf
Text
The "Heartbleed" vulnerability in the OpenSSL cryptographic software library (CVE-2014-0160) affects several Siemens industrial products. Siemens has resolved the issue in all affected industrial products and provides updates which fix this vulnerability.
10.02.2020
SIEMENS CERT
SSA-592007 (Last Update: 2020-02-10): Denial-of-Service Vulnerability in Industrial Products
Titel
SSA-592007 (Last Update: 2020-02-10): Denial-of-Service Vulnerability in Industrial Products
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-592007.pdf
Text
Several industrial controllers are affected by a security vulnerability that could allow an attacker to cause a Denial-of-Service condition via PROFINET DCP network packets under certain circumstances. Precondition for this scenario is a direct OSI Layer 2 access to the affected products. PROFIBUS interfaces are not affected. Siemens has released ...
10.02.2020
SIEMENS CERT
SSA-279823 (Last Update: 2020-02-10): Cross-Site Scripting vulnerability in the SIMATIC S7-1200 CPU family
Titel
SSA-279823 (Last Update: 2020-02-10): Cross-Site Scripting vulnerability in the SIMATIC S7-1200 CPU family
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-279823.pdf
Text
Siemens SIMATIC S7-1200 CPUs, version 2 and higher, are capable of running an embedded web server. Web server functionality is disabled by default in the 1200 project configuration. However, if enabled, the web server is susceptible to Cross-Site Scripting (XSS). Siemens provides a firmware update which fixes this XSS vulnerability.
10.02.2020
SIEMENS CERT
SSA-994726 (Last Update: 2020-02-10): GHOST Vulnerability in Siemens Industrial Products
Titel
SSA-994726 (Last Update: 2020-02-10): GHOST Vulnerability in Siemens Industrial Products
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-994726.pdf
Text
The latest updates for the affected products fix the “GHOST” [1] vulnerability identified in glibc library (CVE-2015-0235). Incorrect parsing within the glibc library functions “gethostbyname()” and “gethostbyname2()” could cause a Denial-of-Service of the targeted system. [1] https://nvd.nist.gov/vuln/detail/CVE-2015-0235
10.02.2020
SIEMENS CERT
SSA-804486 (Last Update: 2020-02-10): Multiple Vulnerabilities in SIMATIC Panels and SIMATIC WinCC (TIA Portal)
Titel
SSA-804486 (Last Update: 2020-02-10): Multiple Vulnerabilities in SIMATIC Panels and SIMATIC WinCC (TIA Portal)
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-804486.pdf
Text
The latest update for SIMATIC Panel Software and SIMATIC WinCC (TIA Portal) fixes two vulnerabilities. The most severe is a vulnerability which could allow an attacker with network access to the integrated device to read and write variables via SNMP. Siemens recommends to update to the newest version.
10.02.2020
SIEMENS CERT
SSA-180635 (Last Update: 2020-02-10): Denial-of-Service Vulnerabilities in SIMATIC S7-1500 CPU Family
Titel
SSA-180635 (Last Update: 2020-02-10): Denial-of-Service Vulnerabilities in SIMATIC S7-1500 CPU Family
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-180635.pdf
Text
Older versions of the S7-1500 CPU are affected by two Denial-of-Service vulnerabilities. Siemens has released updates for the currently supported hardware versions.
10.02.2020
SIEMENS CERT
SSA-763427 (Last Update: 2020-02-10): Vulnerability in Communication Processor (CP) modules CP 343-1, TIM 3V-IE, TIM 4R-IE, and...
Titel
SSA-763427 (Last Update: 2020-02-10): Vulnerability in Communication Processor (CP) modules CP 343-1, TIM 3V-IE, TIM 4R-IE, and CP 443-1
Veröffentlicht
10. Februar 2020 01:00
URL
https://cert-portal.siemens.com/productcert/pdf/ssa-763427.pdf
Text
Siemens has released updates for Communication Processor (CP) module families CP 343-1/TIM 3V-IE/TIM 4R-IE/CP 443-1 to resolve an authentication bypass vulnerability that could allow unauthenticated users to perform administrative operations under certain conditions.

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