A vulnerability has been identified in SIMATIC MV540 H (All versions < V3.3.4), SIMATIC MV540 S (All versions < V3.3.4), SIMATIC MV550 H (All versions < V3.3.4), SIMATIC MV550 S (All versions < V3.3.4), SIMATIC MV560 U (All versions < V3.3.4), SIMATIC MV560 X (All versions < V3.3.4). Affected devices cannot properly process specially crafted Ethernet frames sent to the devices. This could allow an unauthenticated remote attacker to cause a denial of service condition. The affected devices must be restarted manually.
History

Wed, 13 Nov 2024 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: siemens

Published: 2023-07-11T09:07:09.314Z

Updated: 2024-11-13T14:28:33.242Z

Reserved: 2023-06-20T10:46:34.162Z

Link: CVE-2023-35921

cve-icon Vulnrichment

Updated: 2024-08-02T16:37:40.422Z

cve-icon NVD

Status : Modified

Published: 2023-07-11T10:15:10.610

Modified: 2024-11-21T08:08:59.087

Link: CVE-2023-35921

cve-icon Redhat

No data.