Bulletins

Affected products do not correctly invalidate user sessions upon user logout. This could allow a remote unauthenticated attacker, who has obtained the session token by other means, to re-use a legitimate user’s session even after logout. Siemens has released new versions for several affected products and recommends to update to …

Palo Alto Networks has published [1] information on vulnerabilities in PAN-OS. This advisory lists the related Siemens Industrial products affected by these vulnerabilities. Siemens is preparing fix versions and recommends countermeasures for products where fixes are not, or not yet available. [1] https://security.paloaltonetworks.com/

A vulnerability in the affected products could allow an unauthorized attacker with network access to perform a denial-of-service attack resulting in loss of real-time synchronization. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens recommends specific countermeasures for products where fixes …

Multiple vulnerabilities have been identified in the additional GNU/Linux subsystem of the firmware version V3.1 for the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP (incl. SIPLUS variant). These GNU/Linux vulnerabilities have been externally identified. Siemens is preparing fix versions and recommends specific countermeasures for products where fixes are not, or not …

Apogee PXC and Talon TC contain a vulnerability that could allow an attacker to perform a denial of service using a out-of-bounds read forcing the device to enter a cold state and a vulnerability that would allow an attacker to decrypt the passwords of the device. Siemens recommends countermeasures for …

Questa and ModelSim (incl. OEM Editions) are affected by a vulnerability that could allow a local attacker to inject arbitrary code and escalate privileges. Siemens has released new versions for the affected products and recommends to update to the latest versions.

The open source software OpenV2G contains a buffer overflow vulnerability that could allow an attacker to trigger a memory corruption. Siemens has released an update for the OpenV2G and recommends to update to the latest version.