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CVE-2022-28328

HIGH CVSS: 7.5 Published: 2022-04-12 Modified: 2026-06-17

Description

A vulnerability has been identified in SCALANCE W1788-1 M12 (All versions < V3.0.0), SCALANCE W1788-2 EEC M12 (All versions < V3.0.0), SCALANCE W1788-2 M12 (All versions < V3.0.0), SCALANCE W1788-2IA M12 (All versions < V3.0.0). Affected devices do not properly handle malformed Multicast LLC frames. This could allow an attacker to trigger a denial of service condition.

Affected Platforms

Siemens Scalance W1788-2 M12Siemens Scalance W1788-1 M12 FirmwareSiemens Scalance W1788-1 M12Siemens Scalance W1788-2 M12 FirmwareSiemens Scalance W1788-2Ia M12 FirmwareSiemens Scalance W1788-2 Eec M12Siemens Scalance W1788-2Ia M12Siemens Scalance W1788-2 Eec M12 Firmware

Weakness Type

CWE-20, CWE-20

References