A vulnerability has been identified in SCALANCE LPE9403 (6GK5998-3GS00-2AC2) (All versions). Affected devices do not properly handle multiple incoming Profinet packets received in rapid succession.
An unauthenticated remote attacker can exploit this flaw by sending multiple packets in a very short time frame, which leads to a crash of the dcpd process.
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History
Wed, 04 Jun 2025 16:45:00 +0000
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Siemens
Siemens scalance Lpe9403 Siemens scalance Lpe9403 Firmware |
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CPEs | cpe:2.3:h:siemens:scalance_lpe9403:-:*:*:*:*:*:*:* cpe:2.3:o:siemens:scalance_lpe9403_firmware:-:*:*:*:*:*:*:* |
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Vendors & Products |
Siemens
Siemens scalance Lpe9403 Siemens scalance Lpe9403 Firmware |
Tue, 13 May 2025 14:15:00 +0000
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ssvc
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Tue, 13 May 2025 09:45:00 +0000
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Description | A vulnerability has been identified in SCALANCE LPE9403 (6GK5998-3GS00-2AC2) (All versions). Affected devices do not properly handle multiple incoming Profinet packets received in rapid succession. An unauthenticated remote attacker can exploit this flaw by sending multiple packets in a very short time frame, which leads to a crash of the dcpd process. | |
Weaknesses | CWE-125 | |
References |
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Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: siemens
Published: 2025-05-13T09:39:04.250Z
Updated: 2025-05-13T13:17:53.818Z
Reserved: 2025-04-16T08:20:17.032Z
Link: CVE-2025-40578

Updated: 2025-05-13T13:17:48.010Z

Status : Analyzed
Published: 2025-05-13T10:15:27.750
Modified: 2025-06-04T16:33:29.650
Link: CVE-2025-40578

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