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  • 2 (current)
Dienstag, 10.12.2019
Titel
SSA-616472 (Last Update: 2019-12-10): ZombieLoad and Microarchitectural Data Sampling Vulnerabilities in Industrial Products
Veröffentlicht
10. Dezember 2019 01:00
Text
Security researchers published information on vulnerabilities known as ZombieLoad and Microarchitectural Data Sampling (MDS). 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.
Titel
SSA-462066 (Last Update: 2019-12-10): Vulnerability known as TCP SACK PANIC in Industrial Products
Veröffentlicht
10. Dezember 2019 01:00
Text
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 that customers update to the new version. Siemens is preparing ...
Titel
SSA-618620 (Last Update: 2019-12-10): Vulnerabilities in Boot Loader (U-Boot) of RUGGEDCOM ROS Devices
Veröffentlicht
10. Dezember 2019 01:00
Text
The boot loader within RUGGEDCOM ROS contains two vulnerabilities in the loading process of the operating system kernel. The most severe of these vulnerabilities could allow an attacker with local access to the device to execute arbitrary code on an affected device. Siemens recommends specific countermeasures to mitigate this issue.
Titel
SSA-170686 (Last Update: 2019-12-10): Vulnerabilities in SCALANCE X-200 and X-200IRT Switch Families
Veröffentlicht
10. Dezember 2019 01:00
Text
Two vulnerabilities have been reported for the Siemens SCALANCE X-200 and X-200IRT switch families concerning a privilege escalation bug in the web interface and an authentication problem in the SNMPv3 implementation. Siemens has addressed both vulnerabilities by firmware upgrades.
Titel
SSA-232418 (Last Update: 2019-12-10): Vulnerabilities in SIMATIC S7-1200 and SIMATIC S7-1500 CPU families
Veröffentlicht
10. Dezember 2019 01:00
Text
Two vulnerabilities have been identified in the SIMATIC S7-1200 and S7-1500 CPU families. One vulnerability could allow an attacker with network access to affected devices to modify the user program stored on these devices such that the source code differs from the actual running code. The other vulnerability could allow ...
Titel
SSA-632562 (Last Update: 2019-12-10): Vulnerabilities in SIPROTEC 5 Ethernet plug-in communication modules and devices
Veröffentlicht
10. Dezember 2019 01:00
Text
The SIPROTEC 5 Ethernet plug-in communication modules and devices are affected by multiple security vulnerabilities. These vulnerabilities could allow an attacker to leverage various attacks, e.g. to execute arbitrary code over the network. Eleven of these vulnerabilities affect the underlying Wind River VxWorks network stack and were recently patched by ...
Titel
SSA-686531 (Last Update: 2019-12-10): Hardware based manufacturing access on S7-1200 and S7-200 SMART
Veröffentlicht
10. Dezember 2019 01:00
Text
There is an access mode used during manufacturing of SIMATIC S7-1200 and S7-200 SMART CPUs that allows additional diagnostic functionality. Using this functionality requires physical access to the UART interface during boot process. Siemens is working on a solution and recommends specific countermeasures until the solution is available.
Titel
SSA-344983 (Last Update: 2019-12-10): Vulnerability in WPA2 Key Handling affecting SCALANCE W700 and SCALANCE W1700 Devices
Veröffentlicht
10. Dezember 2019 01:00
Text
The latest firmware updates for the SCALANCE W700 and W1700 wireless device families fix a vulnerability affecting WPA/WPA2 key handling. It might be possible to, by manipulating the EAPOL-Key frames, decrypt the Key Data field without the frame being authenticated. This has impact on WPA/WPA2 architectures using TKIP encryption. The ...
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  • 2 (current)

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