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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

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:

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.

cve-icon OpenCVE Enrichment

No data.