You are using an out of date browser. It may not display this or other websites correctly. You should upgrade or use an alternative browser.
interniche
About this tag
The interniche tag on WindowsForum.com covers discussions about the Interniche TCP/IP stack, particularly in the context of industrial devices and controllers. A key topic is the Siemens Interniche TCP/IP DoS vulnerability CVE-2025-40820, which allows unauthenticated remote attackers to cause denial-of-service conditions via spoofed IP packets. The tag includes information on per-SKU fixes, mitigations, and CVSS scores. Users can find details on affected devices, firmware updates, and compensating controls for SKUs without planned fixes.
Siemens has disclosed a serious vulnerability in the Interniche TCP/IP stack that underpins networking in a broad array of industrial devices and controllers; the flaw (tracked as CVE‑2025‑40820) can allow an unauthenticated remote attacker who can inject spoofed IP packets at precisely timed...