CVE-2023-35921
Assigner: siemens
Published: 2023-07-11T09:07:09.314Z
State: PUBLISHED
descriptions: value: 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.
affected: vendor: Siemens
product: SIMATIC MV540 H
versions: version: All versions < V3.3.4
status: affected
defaultStatus: unknown
vendor: Siemens
product: SIMATIC MV540 S
versions: version: All versions < V3.3.4
status: affected
defaultStatus: unknown
vendor: Siemens
product: SIMATIC MV550 H
versions: version: All versions < V3.3.4
status: affected
defaultStatus: unknown
vendor: Siemens
product: SIMATIC MV550 S
versions: version: All versions < V3.3.4
status: affected
defaultStatus: unknown
vendor: Siemens
product: SIMATIC MV560 U
versions: version: All versions < V3.3.4
status: affected
defaultStatus: unknown
vendor: Siemens
product: SIMATIC MV560 X
versions: version: All versions < V3.3.4
status: affected
defaultStatus: unknown
metrics: cvssV3_1: version: 3.1
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
baseScore: 7.5
baseSeverity: HIGH
problemTypes: descriptions: cweId: CWE-400
description: CWE-400: Uncontrolled Resource Consumption
type: CWE