February 2020
Title
SSA-742938 (Last Update: 2020-02-10): Open Ports in SINAMICS S/G Firmware
Published
Feb. 10, 2020, 1 a.m.
Summary
A potential vulnerability was discovered in the SINAMICS S/G converter family which might allow attackers to access administrative functions on the device without authentication. Siemens addresses the issue by a firmware update.
Title
SSA-592007 (Last Update: 2020-02-10): Denial-of-Service Vulnerability in Industrial Products
Published
Feb. 10, 2020, 1 a.m.
Summary
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 ...
Title
SSA-833048 (Last Update: 2020-02-10): Vulnerability in SIMATIC S7-1200 CPU Family
Published
Feb. 10, 2020, 1 a.m.
Summary
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.
Title
SSA-982399 (Last Update: 2020-02-10): Missing Authentication in TIM 1531 IRC Modules
Published
Feb. 10, 2020, 1 a.m.
Summary
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 ...
Title
SSA-456423 (Last Update: 2020-02-10): Vulnerabilities in SIMATIC S7-1500 CPU family
Published
Feb. 10, 2020, 1 a.m.
Summary
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.
Title
SSA-253230 (Last Update: 2020-02-10): Vulnerabilities in SIMATIC S7-1500 CPU family
Published
Feb. 10, 2020, 1 a.m.
Summary
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.
Title
SSA-130874 (Last Update: 2020-02-10): Multiple Security Vulnerabilities in SCALANCE X Switches
Published
Feb. 10, 2020, 1 a.m.
Summary
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 ...
Title
SSA-134003 (Last Update: 2020-02-10): Web Vulnerability in SIMATIC S7-1200 Family
Published
Feb. 10, 2020, 1 a.m.
Summary
The latest firmware update for SIMATIC S7-1200 CPUs fixes a vulnerability that could allow an attacker to perform a CSRF (Cross-Site Request Forgery) attack under certain conditions.
Title
SSA-542701 (Last Update: 2020-02-10): Vulnerabilities in SIEMENS LOGO!
Published
Feb. 10, 2020, 1 a.m.
Summary
Multiple vulnerabilities have been identified in SIEMENS LOGO!8 BM devices. The most severe vulnerability could lead to an attacker reading and modifying the device configuration if the attacker has access to port 10005/tcp.
Title
SSA-168644 (Last Update: 2020-02-10): Spectre and Meltdown Vulnerabilities in Industrial Products
Published
Feb. 10, 2020, 1 a.m.
Summary
Security researchers published information on vulnerabilities known as Spectre and Meltdown. These vulnerabilities affect many modern processors from different vendors to a varying degree. Several Industrial Products include affected processors and are affected by the vulnerabilities.
Title
SSA-113131 (Last Update: 2020-02-10): Denial-of-Service Vulnerabilities in SIMATIC S7-400 CPUs
Published
Feb. 10, 2020, 1 a.m.
Summary
Two vulnerabilities have been identified in the SIMATIC S7-400 CPU family that could allow an attacker to cause a Denial-of-Service condition. In order to exploit the vulnerability, an attacker must have access to the affected devices on port 102/tcp via Ethernet, PROFIBUS or Multi Point Interfaces (MPI). Siemens provides updates ...
Title
SSA-310688 (Last Update: 2020-02-10): Denial-of-Service Vulnerability in SIMATIC S7-1500 CPU
Published
Feb. 10, 2020, 1 a.m.
Summary
The latest firmware update for the SIMATIC S7-1500 CPU family fixes a vulnerability which could allow an attacker to perform a Denial-of-Service attack under certain conditions. The attacker must have network access to the device to exploit this vulnerability.
Title
SSA-597212 (Last Update: 2020-02-10): Web Vulnerability in SIMATIC S7-1200 CPU Family
Published
Feb. 10, 2020, 1 a.m.
Summary
The latest firmware version V4.1 of the SIMATIC S7-1200 CPU fixes one vulnerability. The vulnerability could allow an attacker to redirect users to untrusted sites under certain conditions.
Title
SSA-654382 (Last Update: 2020-02-10): Vulnerabilities in SIMATIC S7-1200 CPU Familiy
Published
Feb. 10, 2020, 1 a.m.
Summary
The latest product release of the SIMATIC S7-1200 CPU fixes several vulnerabilities. The most severe of these vulnerabilities could allow an attacker to take over an authenticated web session if the session token can be predicted. The attacker must have network access to the device to exploit this vulnerability. Further ...
Title
SSA-254686 (Last Update: 2020-02-10): Foreshadow / L1 Terminal Fault Vulnerabilities in Industrial Products
Published
Feb. 10, 2020, 1 a.m.
Summary
Security researchers published information on vulnerabilities known as Foreshadow and L1 Terminal Fault (L1TF). These vulnerabilities affect many modern processors from different vendors to a varying degree. Several Siemens Industrial Products contain processors that are affected by the vulnerabilities.
Title
SSA-892715 (Last Update: 2020-02-10): ME, SPS and TXE Vulnerabilities in SIMATIC IPCs
Published
Feb. 10, 2020, 1 a.m.
Summary
Intel has identified vulnerabilities in Intel Management Engine (ME), Intel Server Platform Services (SPS), and Intel Trusted Execution Engine (TXE). As several Siemens Industrial PCs use Intel technology, they are also affected. Siemens has released updates for the affected Industrial PCs.
Title
SSA-546832 (Last Update: 2020-02-10): Vulnerabilities in Medium Voltage SINAMICS and SIMOTION Products
Published
Feb. 10, 2020, 1 a.m.
Summary
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 ...
Title
SSA-850708 (Last Update: 2020-02-10): Authentication Bypass in SCALANCE X-200 Switch Family
Published
Feb. 10, 2020, 1 a.m.
Summary
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.
Title
SSA-892012 (Last Update: 2020-02-10): Web Vulnerabilities in SIMATIC S7-1200 CPU Family
Published
Feb. 10, 2020, 1 a.m.
Summary
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.
Title
SSA-141614 (Last Update: 2020-02-10): Denial-of-Service in SIMOCODE pro V EIP
Published
Feb. 10, 2020, 1 a.m.
Summary
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.
Title
SSA-100232 (Last Update: 2020-02-10): Denial-of-Service vulnerability in SCALANCE X switches
Published
Feb. 10, 2020, 1 a.m.
Summary
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.
Title
AutomationDirect C-More Touch Panels
Published
Feb. 4, 2020, 4 p.m.
Summary
This advisory contains mitigations for an insufficiently protected credentials vulnerability in AutomationDirect's C-More Touch Panels software management platform.
January 2020
Title
Medtronic Conexus Radio Frequency Telemetry Protocol (Update A)
Published
Jan. 30, 2020, 4:05 p.m.
Summary
This updated advisory is a follow-up to the original advisory titled ICSMA-19-080-01 Medtronic Conexus Radio Frequency Telemetry Protocol that was published March 21, 2019, on the ICS webpage on us-cert.gov. This medical advisory includes mitigations for improper access control and cleartext transmission of sensitive information vulnerabilities reported in Medtronic's proprietary ...
Title
Medtronic 2090 Carelink Programmer Vulnerabilities (Update C)
Published
Jan. 30, 2020, 4 p.m.
Summary
This updated advisory is a follow-up to the updated advisory titled ICSMA-18-058-01 Medtronic 2090 Carelink Programmer Vulnerabilities (Update B) that was published October 11, 2018, ICS webpage on us-cert.gov. This medical device advisory contains mitigation details for vulnerabilities in Medtronic’s 2090 CareLink Programmer and its accompanying software deployment network.
Title
Path Traversal in Bosch Video Management System NoTouch deployment
Published
Jan. 29, 2020, 1 a.m.
Summary

BOSCH-SA-815013-BT: A path traversal vulnerability exists in the BVMS NoTouch deployment. If this vulnerability is exploited an unauthenticated attacker without local shell access to a BVMS Central Server system is able to fetch arbitrary data from the file system of the Central Server computer. Under specific circumstances an attack can ...

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