CWE-400
Uncontrolled Resource Consumption
The product does not properly control the allocation and maintenance of a limited resource.
CVE-2019-19281 (GCVE-0-2019-19281)
Vulnerability from cvelistv5 – Published: 2020-03-10 19:16 – Updated: 2024-08-05 02:09
VLAI
Summary
A vulnerability has been identified in SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions >= V2.5 and < V20.8), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions >= V2.5 and < V2.8), SIMATIC S7-1500 Software Controller (All versions >= V2.5 and < V20.8). Affected devices contain a vulnerability that allows an unauthenticated attacker to trigger a Denial-of-Service condition. The vulnerability can be triggered if specially crafted UDP packets are sent to the device. The security vulnerability could be exploited by an attacker with network access to the affected systems. Successful exploitation requires no system privileges and no user interaction. An attacker could use the vulnerability to compromise the device availability.
Severity
No CVSS data available.
CWE
- CWE-400 - Uncontrolled Resource Consumption ('Resource Exhaustion')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://cert-portal.siemens.com/productcert/pdf/s… | x_refsource_MISC |
| https://www.us-cert.gov/ics/advisories/icsa-20-042-11 | x_refsource_MISC |
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Siemens AG | SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) |
Affected:
All versions >= V2.5 and < V20.8
|
|
| Siemens AG | SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) |
Affected:
All versions >= V2.5 and < V2.8
|
|
| Siemens AG | SIMATIC S7-1500 Software Controller |
Affected:
All versions >= V2.5 and < V20.8
|
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CVE-2019-19300 (GCVE-0-2019-19300)
Vulnerability from cvelistv5 – Published: 2020-04-14 00:00 – Updated: 2025-07-08 10:32
VLAI
Summary
A vulnerability has been identified in Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200, Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200P, KTK ATE530S, SIDOOR ATD430W, SIDOOR ATE530S COATED, SIDOOR ATE531S, SIMATIC ET 200AL IM 157-1 PN (6ES7157-1AB00-0AB0), SIMATIC ET 200eco PN, AI 8xRTD/TC, M12-L (6ES7144-6JF00-0BB0), SIMATIC ET 200eco PN, CM 4x IO-Link, M12-L (6ES7148-6JE00-0BB0), SIMATIC ET 200eco PN, CM 8x IO-Link, M12-L (6ES7148-6JG00-0BB0), SIMATIC ET 200eco PN, CM 8x IO-Link, M12-L (6ES7148-6JJ00-0BB0), SIMATIC ET 200eco PN, DI 16x24VDC, M12-L (6ES7141-6BH00-0BB0), SIMATIC ET 200eco PN, DI 8x24VDC, M12-L (6ES7141-6BG00-0BB0), SIMATIC ET 200eco PN, DIQ 16x24VDC/2A, M12-L (6ES7143-6BH00-0BB0), SIMATIC ET 200eco PN, DQ 8x24VDC/0,5A, M12-L (6ES7142-6BG00-0BB0), SIMATIC ET 200eco PN, DQ 8x24VDC/2A, M12-L (6ES7142-6BR00-0BB0), SIMATIC ET 200MP IM 155-5 PN HF (6ES7155-5AA00-0AC0), SIMATIC ET 200pro IM 154-8 PN/DP CPU (6ES7154-8AB01-0AB0), SIMATIC ET 200pro IM 154-8F PN/DP CPU (6ES7154-8FB01-0AB0), SIMATIC ET 200pro IM 154-8FX PN/DP CPU (6ES7154-8FX00-0AB0), SIMATIC ET 200S IM 151-8 PN/DP CPU (6ES7151-8AB01-0AB0), SIMATIC ET 200S IM 151-8F PN/DP CPU (6ES7151-8FB01-0AB0), SIMATIC ET 200SP IM 155-6 MF HF (6ES7155-6MU00-0CN0), SIMATIC ET 200SP IM 155-6 PN HA (incl. SIPLUS variants), SIMATIC ET 200SP IM 155-6 PN HF (6ES7155-6AU00-0CN0), SIMATIC ET 200SP IM 155-6 PN/2 HF (6ES7155-6AU01-0CN0), SIMATIC ET 200SP IM 155-6 PN/3 HF (6ES7155-6AU30-0CN0), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants), SIMATIC MICRO-DRIVE PDC, SIMATIC PN/MF Coupler (6ES7158-3MU10-0XA0), SIMATIC PN/PN Coupler (6ES7158-3AD10-0XA0), SIMATIC S7-1200 CPU family (incl. SIPLUS variants), SIMATIC S7-1500 CPU family (incl. related ET 200 CPUs and SIPLUS variants), SIMATIC S7-1500 Software Controller, SIMATIC S7-300 CPU 314C-2 PN/DP (6ES7314-6EH04-0AB0), SIMATIC S7-300 CPU 315-2 PN/DP (6ES7315-2EH14-0AB0), SIMATIC S7-300 CPU 315F-2 PN/DP (6ES7315-2FJ14-0AB0), SIMATIC S7-300 CPU 315T-3 PN/DP (6ES7315-7TJ10-0AB0), SIMATIC S7-300 CPU 317-2 PN/DP (6ES7317-2EK14-0AB0), SIMATIC S7-300 CPU 317F-2 PN/DP (6ES7317-2FK14-0AB0), SIMATIC S7-300 CPU 317T-3 PN/DP (6ES7317-7TK10-0AB0), SIMATIC S7-300 CPU 317TF-3 PN/DP (6ES7317-7UL10-0AB0), SIMATIC S7-300 CPU 319-3 PN/DP (6ES7318-3EL01-0AB0), SIMATIC S7-300 CPU 319F-3 PN/DP (6ES7318-3FL01-0AB0), SIMATIC S7-400 H V6 and below CPU family (incl. SIPLUS variants), SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants), SIMATIC S7-410 V10 CPU family (incl. SIPLUS variants), SIMATIC S7-410 V8 CPU family (incl. SIPLUS variants), SIMATIC TDC CP51M1, SIMATIC TDC CPU555, SIMATIC WinAC RTX 2010 (6ES7671-0RC08-0YA0), SIMATIC WinAC RTX F 2010 (6ES7671-1RC08-0YA0), SINAMICS S/G Control Unit w. PROFINET, SIPLUS ET 200MP IM 155-5 PN HF (6AG1155-5AA00-2AC0), SIPLUS ET 200MP IM 155-5 PN HF (6AG1155-5AA00-7AC0), SIPLUS ET 200MP IM 155-5 PN HF T1 RAIL (6AG2155-5AA00-1AC0), SIPLUS ET 200S IM 151-8 PN/DP CPU (6AG1151-8AB01-7AB0), SIPLUS ET 200S IM 151-8F PN/DP CPU (6AG1151-8FB01-2AB0), SIPLUS ET 200SP IM 155-6 PN HF (6AG1155-6AU00-2CN0), SIPLUS ET 200SP IM 155-6 PN HF (6AG1155-6AU00-4CN0), SIPLUS ET 200SP IM 155-6 PN HF (6AG1155-6AU01-2CN0), SIPLUS ET 200SP IM 155-6 PN HF (6AG1155-6AU01-7CN0), SIPLUS ET 200SP IM 155-6 PN HF T1 RAIL (6AG2155-6AU00-1CN0), SIPLUS ET 200SP IM 155-6 PN HF T1 RAIL (6AG2155-6AU01-1CN0), SIPLUS ET 200SP IM 155-6 PN HF TX RAIL (6AG2155-6AU01-4CN0), SIPLUS NET PN/PN Coupler (6AG2158-3AD10-4XA0), SIPLUS S7-300 CPU 314C-2 PN/DP (6AG1314-6EH04-7AB0), SIPLUS S7-300 CPU 315-2 PN/DP (6AG1315-2EH14-7AB0), SIPLUS S7-300 CPU 315F-2 PN/DP (6AG1315-2FJ14-2AB0), SIPLUS S7-300 CPU 317-2 PN/DP (6AG1317-2EK14-7AB0), SIPLUS S7-300 CPU 317F-2 PN/DP (6AG1317-2FK14-2AB0). The Interniche-based TCP Stack can be forced to make very expensive calls for every incoming packet which can lead to a denial of service.
Severity
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
Impacted products
72 products
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"vendor": "Siemens",
"versions": [
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"status": "affected",
"version": "0",
"versionType": "custom"
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"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
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},
{
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"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
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"vendor": "Siemens",
"versions": [
{
"lessThan": "V5.1.2",
"status": "affected",
"version": "V5.1.1",
"versionType": "custom"
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},
{
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"product": "SIMATIC ET 200eco PN, CM 8x IO-Link, M12-L",
"vendor": "Siemens",
"versions": [
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"status": "affected",
"version": "V5.1.1",
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},
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"product": "SIMATIC ET 200eco PN, CM 8x IO-Link, M12-L",
"vendor": "Siemens",
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"status": "affected",
"version": "V5.1.1",
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"product": "SIMATIC ET 200eco PN, DI 16x24VDC, M12-L",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V5.1.2",
"status": "affected",
"version": "V5.1.1",
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},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200eco PN, DI 8x24VDC, M12-L",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V5.1.2",
"status": "affected",
"version": "V5.1.1",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200eco PN, DIQ 16x24VDC/2A, M12-L",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V5.1.3",
"status": "affected",
"version": "V5.1.1",
"versionType": "custom"
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]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200eco PN, DQ 8x24VDC/0,5A, M12-L",
"vendor": "Siemens",
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"status": "affected",
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"vendor": "Siemens",
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"status": "affected",
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},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200MP IM 155-5 PN HF",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "V4.2.0",
"versionType": "custom"
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]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200pro IM 154-8 PN/DP CPU",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
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},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200pro IM 154-8F PN/DP CPU",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
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]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200pro IM 154-8FX PN/DP CPU",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200S IM 151-8 PN/DP CPU",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
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]
},
{
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{
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"vendor": "Siemens",
"versions": [
{
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"status": "affected",
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"versionType": "custom"
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{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200SP IM 155-6 PN HA (incl. SIPLUS variants)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
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{
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"product": "SIMATIC ET 200SP IM 155-6 PN HF",
"vendor": "Siemens",
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{
"lessThan": "*",
"status": "affected",
"version": "V4.2.0",
"versionType": "custom"
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{
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"vendor": "Siemens",
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"lessThan": "*",
"status": "affected",
"version": "V4.2.0",
"versionType": "custom"
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"lessThan": "*",
"status": "affected",
"version": "V4.2.0",
"versionType": "custom"
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]
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{
"lessThan": "V2.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
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{
"defaultStatus": "unknown",
"product": "SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V2.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC MICRO-DRIVE PDC",
"vendor": "Siemens",
"versions": [
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"versions": [
{
"status": "affected",
"version": "All versions \u003e= V4.2"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1200 CPU family (incl. SIPLUS variants)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.4.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 CPU family (incl. related ET 200 CPUs and SIPLUS variants)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V2.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-1500 Software Controller",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V2.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-300 CPU 314C-2 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-300 CPU 315-2 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-300 CPU 315F-2 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-300 CPU 315T-3 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-300 CPU 317-2 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
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]
},
{
"defaultStatus": "unknown",
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{
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"version": "0",
"versionType": "custom"
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]
},
{
"defaultStatus": "unknown",
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"vendor": "Siemens",
"versions": [
{
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"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-300 CPU 317TF-3 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
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]
},
{
"defaultStatus": "unknown",
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"vendor": "Siemens",
"versions": [
{
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"status": "affected",
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},
{
"defaultStatus": "unknown",
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"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
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]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-400 H V6\u00a0and below\u00a0CPU family (incl. SIPLUS variants)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
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]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-410 V10 CPU family (incl. SIPLUS variants)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V10.2",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC S7-410 V8 CPU family (incl. SIPLUS variants)",
"vendor": "Siemens",
"versions": [
{
"lessThan": "V8.3",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC TDC CP51M1",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC TDC CPU555",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC WinAC RTX 2010",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIMATIC WinAC RTX F 2010",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SINAMICS S/G Control Unit w. PROFINET",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200MP IM 155-5 PN HF",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "V4.2.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200MP IM 155-5 PN HF",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "V4.2.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200MP IM 155-5 PN HF T1 RAIL",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "V4.2.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200S IM 151-8 PN/DP CPU",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200S IM 151-8F PN/DP CPU",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200SP IM 155-6 PN HF",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "V4.2.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200SP IM 155-6 PN HF",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "V4.2.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200SP IM 155-6 PN HF",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "V4.2.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200SP IM 155-6 PN HF",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "V4.2.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200SP IM 155-6 PN HF T1 RAIL",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "V4.2.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200SP IM 155-6 PN HF T1 RAIL",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "V4.2.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS ET 200SP IM 155-6 PN HF TX RAIL",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "V4.2.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS NET PN/PN Coupler",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003e= V4.2"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-300 CPU 314C-2 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-300 CPU 315-2 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-300 CPU 315F-2 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-300 CPU 317-2 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unknown",
"product": "SIPLUS S7-300 CPU 317F-2 PN/DP",
"vendor": "Siemens",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
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]
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability has been identified in Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200, Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200P, KTK ATE530S, SIDOOR ATD430W, SIDOOR ATE530S COATED, SIDOOR ATE531S, SIMATIC ET 200AL IM 157-1 PN (6ES7157-1AB00-0AB0), SIMATIC ET 200eco PN, AI 8xRTD/TC, M12-L (6ES7144-6JF00-0BB0), SIMATIC ET 200eco PN, CM 4x IO-Link, M12-L (6ES7148-6JE00-0BB0), SIMATIC ET 200eco PN, CM 8x IO-Link, M12-L (6ES7148-6JG00-0BB0), SIMATIC ET 200eco PN, CM 8x IO-Link, M12-L (6ES7148-6JJ00-0BB0), SIMATIC ET 200eco PN, DI 16x24VDC, M12-L (6ES7141-6BH00-0BB0), SIMATIC ET 200eco PN, DI 8x24VDC, M12-L (6ES7141-6BG00-0BB0), SIMATIC ET 200eco PN, DIQ 16x24VDC/2A, M12-L (6ES7143-6BH00-0BB0), SIMATIC ET 200eco PN, DQ 8x24VDC/0,5A, M12-L (6ES7142-6BG00-0BB0), SIMATIC ET 200eco PN, DQ 8x24VDC/2A, M12-L (6ES7142-6BR00-0BB0), SIMATIC ET 200MP IM 155-5 PN HF (6ES7155-5AA00-0AC0), SIMATIC ET 200pro IM 154-8 PN/DP CPU (6ES7154-8AB01-0AB0), SIMATIC ET 200pro IM 154-8F PN/DP CPU (6ES7154-8FB01-0AB0), SIMATIC ET 200pro IM 154-8FX PN/DP CPU (6ES7154-8FX00-0AB0), SIMATIC ET 200S IM 151-8 PN/DP CPU (6ES7151-8AB01-0AB0), SIMATIC ET 200S IM 151-8F PN/DP CPU (6ES7151-8FB01-0AB0), SIMATIC ET 200SP IM 155-6 MF HF (6ES7155-6MU00-0CN0), SIMATIC ET 200SP IM 155-6 PN HA (incl. SIPLUS variants), SIMATIC ET 200SP IM 155-6 PN HF (6ES7155-6AU00-0CN0), SIMATIC ET 200SP IM 155-6 PN/2 HF (6ES7155-6AU01-0CN0), SIMATIC ET 200SP IM 155-6 PN/3 HF (6ES7155-6AU30-0CN0), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants), SIMATIC MICRO-DRIVE PDC, SIMATIC PN/MF Coupler (6ES7158-3MU10-0XA0), SIMATIC PN/PN Coupler (6ES7158-3AD10-0XA0), SIMATIC S7-1200 CPU family (incl. SIPLUS variants), SIMATIC S7-1500 CPU family (incl. related ET 200 CPUs and SIPLUS variants), SIMATIC S7-1500 Software Controller, SIMATIC S7-300 CPU 314C-2 PN/DP (6ES7314-6EH04-0AB0), SIMATIC S7-300 CPU 315-2 PN/DP (6ES7315-2EH14-0AB0), SIMATIC S7-300 CPU 315F-2 PN/DP (6ES7315-2FJ14-0AB0), SIMATIC S7-300 CPU 315T-3 PN/DP (6ES7315-7TJ10-0AB0), SIMATIC S7-300 CPU 317-2 PN/DP (6ES7317-2EK14-0AB0), SIMATIC S7-300 CPU 317F-2 PN/DP (6ES7317-2FK14-0AB0), SIMATIC S7-300 CPU 317T-3 PN/DP (6ES7317-7TK10-0AB0), SIMATIC S7-300 CPU 317TF-3 PN/DP (6ES7317-7UL10-0AB0), SIMATIC S7-300 CPU 319-3 PN/DP (6ES7318-3EL01-0AB0), SIMATIC S7-300 CPU 319F-3 PN/DP (6ES7318-3FL01-0AB0), SIMATIC S7-400 H V6\u00a0and below\u00a0CPU family (incl. SIPLUS variants), SIMATIC S7-400 PN/DP V7 CPU family (incl. SIPLUS variants), SIMATIC S7-410 V10 CPU family (incl. SIPLUS variants), SIMATIC S7-410 V8 CPU family (incl. SIPLUS variants), SIMATIC TDC CP51M1, SIMATIC TDC CPU555, SIMATIC WinAC RTX 2010 (6ES7671-0RC08-0YA0), SIMATIC WinAC RTX F 2010 (6ES7671-1RC08-0YA0), SINAMICS S/G Control Unit w. PROFINET, SIPLUS ET 200MP IM 155-5 PN HF (6AG1155-5AA00-2AC0), SIPLUS ET 200MP IM 155-5 PN HF (6AG1155-5AA00-7AC0), SIPLUS ET 200MP IM 155-5 PN HF T1 RAIL (6AG2155-5AA00-1AC0), SIPLUS ET 200S IM 151-8 PN/DP CPU (6AG1151-8AB01-7AB0), SIPLUS ET 200S IM 151-8F PN/DP CPU (6AG1151-8FB01-2AB0), SIPLUS ET 200SP IM 155-6 PN HF (6AG1155-6AU00-2CN0), SIPLUS ET 200SP IM 155-6 PN HF (6AG1155-6AU00-4CN0), SIPLUS ET 200SP IM 155-6 PN HF (6AG1155-6AU01-2CN0), SIPLUS ET 200SP IM 155-6 PN HF (6AG1155-6AU01-7CN0), SIPLUS ET 200SP IM 155-6 PN HF T1 RAIL (6AG2155-6AU00-1CN0), SIPLUS ET 200SP IM 155-6 PN HF T1 RAIL (6AG2155-6AU01-1CN0), SIPLUS ET 200SP IM 155-6 PN HF TX RAIL (6AG2155-6AU01-4CN0), SIPLUS NET PN/PN Coupler (6AG2158-3AD10-4XA0), SIPLUS S7-300 CPU 314C-2 PN/DP (6AG1314-6EH04-7AB0), SIPLUS S7-300 CPU 315-2 PN/DP (6AG1315-2EH14-7AB0), SIPLUS S7-300 CPU 315F-2 PN/DP (6AG1315-2FJ14-2AB0), SIPLUS S7-300 CPU 317-2 PN/DP (6AG1317-2EK14-7AB0), SIPLUS S7-300 CPU 317F-2 PN/DP (6AG1317-2FK14-2AB0). The Interniche-based TCP Stack can be forced to make very expensive calls for every incoming packet which can lead to a denial of service."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 7.5,
"baseSeverity": "HIGH",
"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",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-400",
"description": "CWE-400: Uncontrolled Resource Consumption",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-07-08T10:32:10.489Z",
"orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"shortName": "siemens"
},
"references": [
{
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-593272.pdf"
},
{
"url": "https://cert-portal.siemens.com/productcert/html/ssa-593272.html"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
"assignerShortName": "siemens",
"cveId": "CVE-2019-19300",
"datePublished": "2020-04-14T00:00:00.000Z",
"dateReserved": "2019-11-26T00:00:00.000Z",
"dateUpdated": "2025-07-08T10:32:10.489Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2019-19301 (GCVE-0-2019-19301)
Vulnerability from cvelistv5 – Published: 2020-04-14 19:50 – Updated: 2024-08-05 02:16
VLAI
Summary
A vulnerability has been identified in SCALANCE X200-4P IRT, SCALANCE X201-3P IRT, SCALANCE X201-3P IRT PRO, SCALANCE X202-2IRT, SCALANCE X202-2P IRT, SCALANCE X202-2P IRT PRO, SCALANCE X204-2, SCALANCE X204-2FM, SCALANCE X204-2LD, SCALANCE X204-2LD TS, SCALANCE X204-2TS, SCALANCE X204IRT, SCALANCE X204IRT PRO, SCALANCE X206-1, SCALANCE X206-1LD, SCALANCE X208, SCALANCE X208PRO, SCALANCE X212-2, SCALANCE X212-2LD, SCALANCE X216, SCALANCE X224, SCALANCE X302-7 EEC (230V, coated), SCALANCE X302-7 EEC (230V), SCALANCE X302-7 EEC (24V, coated), SCALANCE X302-7 EEC (24V), SCALANCE X302-7 EEC (2x 230V, coated), SCALANCE X302-7 EEC (2x 230V), SCALANCE X302-7 EEC (2x 24V, coated), SCALANCE X302-7 EEC (2x 24V), SCALANCE X304-2FE, SCALANCE X306-1LD FE, SCALANCE X307-2 EEC (230V, coated), SCALANCE X307-2 EEC (230V), SCALANCE X307-2 EEC (24V, coated), SCALANCE X307-2 EEC (24V), SCALANCE X307-2 EEC (2x 230V, coated), SCALANCE X307-2 EEC (2x 230V), SCALANCE X307-2 EEC (2x 24V, coated), SCALANCE X307-2 EEC (2x 24V), SCALANCE X307-3, SCALANCE X307-3, SCALANCE X307-3LD, SCALANCE X307-3LD, SCALANCE X308-2, SCALANCE X308-2, SCALANCE X308-2LD, SCALANCE X308-2LD, SCALANCE X308-2LH, SCALANCE X308-2LH, SCALANCE X308-2LH+, SCALANCE X308-2LH+, SCALANCE X308-2M, SCALANCE X308-2M, SCALANCE X308-2M PoE, SCALANCE X308-2M PoE, SCALANCE X308-2M TS, SCALANCE X308-2M TS, SCALANCE X310, SCALANCE X310, SCALANCE X310FE, SCALANCE X310FE, SCALANCE X320-1 FE, SCALANCE X320-1-2LD FE, SCALANCE X408-2, SCALANCE XF201-3P IRT, SCALANCE XF202-2P IRT, SCALANCE XF204, SCALANCE XF204-2, SCALANCE XF204-2BA IRT, SCALANCE XF204IRT, SCALANCE XF206-1, SCALANCE XF208, SCALANCE XR324-12M (230V, ports on front), SCALANCE XR324-12M (230V, ports on front), SCALANCE XR324-12M (230V, ports on rear), SCALANCE XR324-12M (230V, ports on rear), SCALANCE XR324-12M (24V, ports on front), SCALANCE XR324-12M (24V, ports on front), SCALANCE XR324-12M (24V, ports on rear), SCALANCE XR324-12M (24V, ports on rear), SCALANCE XR324-12M TS (24V), SCALANCE XR324-12M TS (24V), SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on front), SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on front), SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on rear), SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on rear), SCALANCE XR324-4M EEC (24V, ports on front), SCALANCE XR324-4M EEC (24V, ports on front), SCALANCE XR324-4M EEC (24V, ports on rear), SCALANCE XR324-4M EEC (24V, ports on rear), SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on front), SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on front), SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on rear), SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on rear), SCALANCE XR324-4M EEC (2x 24V, ports on front), SCALANCE XR324-4M EEC (2x 24V, ports on front), SCALANCE XR324-4M EEC (2x 24V, ports on rear), SCALANCE XR324-4M EEC (2x 24V, ports on rear), SCALANCE XR324-4M PoE (230V, ports on front), SCALANCE XR324-4M PoE (230V, ports on rear), SCALANCE XR324-4M PoE (24V, ports on front), SCALANCE XR324-4M PoE (24V, ports on rear), SCALANCE XR324-4M PoE TS (24V, ports on front), SIMATIC CP 343-1 Advanced, SIMATIC CP 442-1 RNA, SIMATIC CP 443-1, SIMATIC CP 443-1, SIMATIC CP 443-1 Advanced, SIMATIC CP 443-1 RNA, SIMATIC RF180C, SIMATIC RF182C, SIPLUS NET CP 343-1 Advanced, SIPLUS NET CP 443-1, SIPLUS NET CP 443-1 Advanced, SIPLUS NET SCALANCE X308-2. The VxWorks-based Profinet TCP Stack can be forced to make very expensive calls for every incoming packet which can lead to a denial of service.
Severity
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
Impacted products
115 products
{
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{
"tags": [
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],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-102233.pdf"
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],
"title": "CVE Program Container"
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],
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"product": "SCALANCE X200-4P IRT",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.5.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X201-3P IRT",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.5.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X201-3P IRT PRO",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.5.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X202-2IRT",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.5.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X202-2P IRT",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.5.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X202-2P IRT PRO",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.5.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X204-2",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X204-2FM",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X204-2LD",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X204-2LD TS",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X204-2TS",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X204IRT",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.5.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X204IRT PRO",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.5.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X206-1",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X206-1LD",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X208",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X208PRO",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X212-2",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X212-2LD",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X216",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X224",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X302-7 EEC (230V, coated)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X302-7 EEC (230V)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X302-7 EEC (24V, coated)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X302-7 EEC (24V)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X302-7 EEC (2x 230V, coated)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X302-7 EEC (2x 230V)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X302-7 EEC (2x 24V, coated)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X302-7 EEC (2x 24V)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X304-2FE",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X306-1LD FE",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-2 EEC (230V, coated)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-2 EEC (230V)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-2 EEC (24V, coated)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-2 EEC (24V)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-2 EEC (2x 230V, coated)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-2 EEC (2x 230V)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-2 EEC (2x 24V, coated)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-2 EEC (2x 24V)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-3",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-3",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-3LD",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X307-3LD",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2LD",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2LD",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2LH",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2LH",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2LH+",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2LH+",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2M",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2M",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2M PoE",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2M PoE",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2M TS",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X308-2M TS",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X310",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X310",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X310FE",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X310FE",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X320-1 FE",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X320-1-2LD FE",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE X408-2",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XF201-3P IRT",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.5.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XF202-2P IRT",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.5.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XF204",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XF204-2",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XF204-2BA IRT",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.5.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XF204IRT",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.5.0"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XF206-1",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XF208",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V5.2.5"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-12M (230V, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-12M (230V, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-12M (230V, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-12M (230V, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-12M (24V, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-12M (24V, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-12M (24V, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-12M (24V, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-12M TS (24V)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-12M TS (24V)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (100-240VAC/60-250VDC, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (24V, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (24V, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (24V, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (24V, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (2x 100-240VAC/60-250VDC, ports on rear)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
},
{
"defaultStatus": "unknown",
"product": "SCALANCE XR324-4M EEC (2x 24V, ports on front)",
"vendor": "Siemens",
"versions": [
{
"status": "affected",
"version": "All versions \u003c V4.1.4"
}
]
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CVE-2019-19343 (GCVE-0-2019-19343)
Vulnerability from cvelistv5 – Published: 2021-03-23 20:23 – Updated: 2024-08-05 02:16
VLAI
Summary
A flaw was found in Undertow when using Remoting as shipped in Red Hat Jboss EAP before version 7.2.4. A memory leak in HttpOpenListener due to holding remote connections indefinitely may lead to denial of service. Versions before undertow 2.0.25.SP1 and jboss-remoting 5.0.14.SP1 are believed to be vulnerable.
Severity
No CVSS data available.
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1780445 | x_refsource_MISC |
| https://issues.redhat.com/browse/JBEAP-16695 | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2022021… | x_refsource_CONFIRM |
Impacted products
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CVE-2019-1965 (GCVE-0-2019-1965)
Vulnerability from cvelistv5 – Published: 2019-08-28 18:55 – Updated: 2024-11-21 19:15
VLAI
Title
Cisco NX-OS Software Remote Management Memory Leak Denial of Service Vulnerability
Summary
A vulnerability in the Virtual Shell (VSH) session management for Cisco NX-OS Software could allow an authenticated, remote attacker to cause a VSH process to fail to delete upon termination. This can lead to a build-up of VSH processes that overtime can deplete system memory. When there is no system memory available, this can cause unexpected system behaviors and crashes. The vulnerability is due to the VSH process not being properly deleted when a remote management connection to the device is disconnected. An attacker could exploit this vulnerability by repeatedly performing a remote management connection to the device and terminating the connection in an unexpected manner. A successful exploit could allow the attacker to cause the VSH processes to fail to delete, which can lead to a system-wide denial of service (DoS) condition. The attacker must have valid user credentials to log in to the device using the remote management connection.
Severity
7.7 (High)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://tools.cisco.com/security/center/content/C… | vendor-advisoryx_refsource_CISCO |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco NX-OS Software |
Affected:
unspecified , < 8.4(1)
(custom)
|
Date Public
2019-08-28 00:00
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CVE-2019-25401 (GCVE-0-2019-25401)
Vulnerability from cvelistv5 – Published: 2026-02-18 21:55 – Updated: 2026-02-19 20:08
VLAI
Title
Bematech Printer MP-4200 TH Denial of Service
Summary
Bematech (formerly Logic Controls, now Elgin) MP-4200 TH printer contains a denial of service vulnerability in the admin configuration page. Remote attackers can send crafted POST requests with malformed 'admin' and 'person' parameters to crash the printer's web service, causing a denial of service condition.
Severity
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://www.exploit-db.com/exploits/47648 | exploit |
| https://web.archive.org/web/20180814065516/https:… | product |
| https://www.legacyglobal.com/products/bematech-fo… | product |
| https://www.vulncheck.com/advisories/bematech-pri… | third-party-advisory |
Date Public
2019-11-11 00:00
Credits
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CVE-2019-3554 (GCVE-0-2019-3554)
Vulnerability from cvelistv5 – Published: 2019-01-15 22:00 – Updated: 2024-08-04 19:12
VLAI
Summary
Wangle's AcceptRoutingHandler incorrectly casts a socket when accepting a TLS 1.3 connection, leading to a potential denial of service attack against systems accepting such connections. This affects versions of Wangle prior to v2019.01.14.00
Severity
No CVSS data available.
CWE
- CWE-400 - Denial of Service (CWE-400)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/facebook/wangle/commit/3b17ba1… | x_refsource_MISC |
Impacted products
Date Public
2019-01-15 00:00
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CVE-2019-3874 (GCVE-0-2019-3874)
Vulnerability from cvelistv5 – Published: 2019-03-25 18:30 – Updated: 2024-08-04 19:19
VLAI
Summary
The SCTP socket buffer used by a userspace application is not accounted by the cgroups subsystem. An attacker can use this flaw to cause a denial of service attack. Kernel 3.10.x and 4.18.x branches are believed to be vulnerable.
Severity
5.3 (Medium)
CWE
Assigner
References
13 references
| URL | Tags |
|---|---|
| https://usn.ubuntu.com/3981-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://usn.ubuntu.com/3980-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://usn.ubuntu.com/3979-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://usn.ubuntu.com/3982-2/ | vendor-advisoryx_refsource_UBUNTU |
| https://usn.ubuntu.com/3982-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://usn.ubuntu.com/3980-2/ | vendor-advisoryx_refsource_UBUNTU |
| https://usn.ubuntu.com/3981-2/ | vendor-advisoryx_refsource_UBUNTU |
| https://access.redhat.com/errata/RHSA-2019:3309 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2019:3517 | vendor-advisoryx_refsource_REDHAT |
| https://lists.debian.org/debian-lts-announce/2020… | mailing-listx_refsource_MLIST |
| https://www.oracle.com/security-alerts/cpuApr2021.html | x_refsource_MISC |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2… | x_refsource_CONFIRM |
| https://security.netapp.com/advisory/ntap-2019041… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| The Linux Foundation | kernel |
Affected:
3.10.x and 4.18.x
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CVE-2019-5043 (GCVE-0-2019-5043)
Vulnerability from cvelistv5 – Published: 2019-10-31 20:02 – Updated: 2024-08-04 19:47
VLAI
Summary
An exploitable denial-of-service vulnerability exists in the Weave daemon of the Nest Cam IQ Indoor, version 4620002. A set of TCP connections can cause unrestricted resource allocation, resulting in a denial of service. An attacker can connect multiple times to trigger this vulnerability.
Severity
5.3 (Medium)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://talosintelligence.com/vulnerability_repor… | x_refsource_MISC |
Impacted products
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CVE-2019-5419 (GCVE-0-2019-5419)
Vulnerability from cvelistv5 – Published: 2019-03-27 13:43 – Updated: 2024-08-04 19:54
VLAI
Summary
There is a possible denial of service vulnerability in Action View (Rails) <5.2.2.1, <5.1.6.2, <5.0.7.2, <4.2.11.1 where specially crafted accept headers can cause action view to consume 100% cpu and make the server unresponsive.
Severity
No CVSS data available.
CWE
- CWE-400 - Denial of Service (CWE-400)
Assigner
References
12 references
| URL | Tags |
|---|---|
| http://www.openwall.com/lists/oss-security/2019/03/22/1 | mailing-listx_refsource_MLIST |
| https://weblog.rubyonrails.org/2019/3/13/Rails-4-… | x_refsource_CONFIRM |
| https://groups.google.com/forum/#%21topic/rubyonr… | x_refsource_CONFIRM |
| https://lists.debian.org/debian-lts-announce/2019… | mailing-listx_refsource_MLIST |
| https://access.redhat.com/errata/RHSA-2019:0796 | vendor-advisoryx_refsource_REDHAT |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://access.redhat.com/errata/RHSA-2019:1149 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2019:1147 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2019:1289 | vendor-advisoryx_refsource_REDHAT |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Rails | https://github.com/rails/rails |
Affected:
5.2.2.1
Affected: 5.1.6.2 Affected: 5.0.7.2 Affected: 4.2.11.1 |
Date Public
2019-03-13 00:00
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Mitigation
Phase: Architecture and Design
Description:
- Design throttling mechanisms into the system architecture. The best protection is to limit the amount of resources that an unauthorized user can cause to be expended. A strong authentication and access control model will help prevent such attacks from occurring in the first place. The login application should be protected against DoS attacks as much as possible. Limiting the database access, perhaps by caching result sets, can help minimize the resources expended. To further limit the potential for a DoS attack, consider tracking the rate of requests received from users and blocking requests that exceed a defined rate threshold.
Mitigation
Phase: Architecture and Design
Description:
- Mitigation of resource exhaustion attacks requires that the target system either:
- The first of these solutions is an issue in itself though, since it may allow attackers to prevent the use of the system by a particular valid user. If the attacker impersonates the valid user, they may be able to prevent the user from accessing the server in question.
- The second solution is simply difficult to effectively institute -- and even when properly done, it does not provide a full solution. It simply makes the attack require more resources on the part of the attacker.
- recognizes the attack and denies that user further access for a given amount of time, or
- uniformly throttles all requests in order to make it more difficult to consume resources more quickly than they can again be freed.
Mitigation
Phase: Architecture and Design
Description:
- Ensure that protocols have specific limits of scale placed on them.
Mitigation
Phase: Implementation
Description:
- Ensure that all failures in resource allocation place the system into a safe posture.
CAPEC-147: XML Ping of the Death
An attacker initiates a resource depletion attack where a large number of small XML messages are delivered at a sufficiently rapid rate to cause a denial of service or crash of the target. Transactions such as repetitive SOAP transactions can deplete resources faster than a simple flooding attack because of the additional resources used by the SOAP protocol and the resources necessary to process SOAP messages. The transactions used are immaterial as long as they cause resource utilization on the target. In other words, this is a normal flooding attack augmented by using messages that will require extra processing on the target.
CAPEC-227: Sustained Client Engagement
An adversary attempts to deny legitimate users access to a resource by continually engaging a specific resource in an attempt to keep the resource tied up as long as possible. The adversary's primary goal is not to crash or flood the target, which would alert defenders; rather it is to repeatedly perform actions or abuse algorithmic flaws such that a given resource is tied up and not available to a legitimate user. By carefully crafting a requests that keep the resource engaged through what is seemingly benign requests, legitimate users are limited or completely denied access to the resource.
CAPEC-492: Regular Expression Exponential Blowup
An adversary may execute an attack on a program that uses a poor Regular Expression(Regex) implementation by choosing input that results in an extreme situation for the Regex. A typical extreme situation operates at exponential time compared to the input size. This is due to most implementations using a Nondeterministic Finite Automaton(NFA) state machine to be built by the Regex algorithm since NFA allows backtracking and thus more complex regular expressions.