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This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.OT_500229.NASLHistoryNov 08, 2019 - 12:00 a.m.
Siemens Simatic Unspecified Vulnerability
2019-11-0800:00:00
This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.
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5
A vulnerability has been identified in SIMATIC S7-400 (incl. F) CPU hardware version 4.0 and below (All versions), SIMATIC S7-400 (incl. F) CPU hardware version 5.0 (All firmware versions < V5.2), SIMATIC S7-400H CPU hardware version 4.5 and below (All versions). The affected CPUs improperly validate S7 communication packets which could cause a Denial-of-Service condition of the CPU. The CPU will remain in DEFECT mode until manual restart.
File data ot_500229.nasl| Vendor | Product | Version | CPE |
|---|---|---|---|
| siemens | simatic_s7-400_firmware | * | cpe:2.3:o:siemens:simatic_s7-400_firmware:*:*:*:*:*:*:*:* |
| siemens | simatic_s7-400 | - | cpe:2.3:h:siemens:simatic_s7-400:-:*:*:*:*:*:*:* |
| siemens | simatic_s7-400_firmware | * | cpe:2.3:o:siemens:simatic_s7-400_firmware:*:*:*:*:*:*:*:* |
| siemens | simatic_s7-400 | - | cpe:2.3:h:siemens:simatic_s7-400:-:*:*:*:*:*:*:* |
| siemens | simatic_s7-400h_firmware | * | cpe:2.3:o:siemens:simatic_s7-400h_firmware:*:*:*:*:*:*:*:* |
| siemens | simatic_s7-400h | - | cpe:2.3:h:siemens:simatic_s7-400h:-:*:*:*:*:*:*:* |
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