CVE Intelligence

Siemens SINAMICS G130 vulnerabilities

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Published CVEs affecting Siemens SINAMICS G130: 1 record(s), with affected versions and fixes.

CVE-2025-40833 High · 7.5 CWE-476 May 12, 2026
NULL Pointer Dereference in Siemens IE/PB LINK HA
The affected devices contain a null pointer dereference vulnerability while processing specially crafted IPv4 requests. This could allow an attacker to cause denial of service condition. A manual restart is required to recover the system.