Description
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.
Published: 2023-07-11
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-39912 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'}


Subscriptions

Siemens Simatic Mv540 H Simatic Mv540 H Firmware Simatic Mv540 S Simatic Mv540 S Firmware Simatic Mv550 H Simatic Mv550 H Firmware Simatic Mv550 S Simatic Mv550 S Firmware Simatic Mv560 U Simatic Mv560 U Firmware Simatic Mv560 X Simatic Mv560 X Firmware
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.

Weaknesses