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nvd-json-data-feeds/CVE-2021/CVE-2021-337xx/CVE-2021-33737.json
René Helmke 7791f18b51 bootstrap
2023-05-16 16:09:41 +02:00

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{
"id": "CVE-2021-33737",
"sourceIdentifier": "productcert@siemens.com",
"published": "2021-09-14T11:15:24.800",
"lastModified": "2023-04-11T10:15:09.427",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "A vulnerability has been identified in SIMATIC CP 343-1 (incl. SIPLUS variants) (All versions), SIMATIC CP 343-1 Advanced (incl. SIPLUS variants) (All versions), SIMATIC CP 343-1 ERPC (All versions), SIMATIC CP 343-1 Lean (incl. SIPLUS variants) (All versions), SIMATIC CP 443-1 (All versions < V3.3), SIMATIC CP 443-1 (All versions < V3.3), SIMATIC CP 443-1 Advanced (All versions < V3.3), SIPLUS NET CP 443-1 (All versions < V3.3), SIPLUS NET CP 443-1 Advanced (All versions < V3.3). Sending a specially crafted packet to port 102/tcp of an affected device could cause a denial of service condition. A restart is needed to restore normal operations."
},
{
"lang": "es",
"value": "Se ha identificado una vulnerabilidad en SIMATIC CP 343-1 (incl. variantes SIPLUS) (Todas las versiones), SIMATIC CP 343-1 Advanced (incl. variantes SIPLUS) (Todas las versiones), SIMATIC CP 343-1 ERPC (Todas las versiones), SIMATIC CP 343-1 Lean (incl. variantes SIPLUS) SIPLUS) (Todas las versiones), SIMATIC CP 443-1 (incl. variantes SIPLUS) (Todas las versiones), SIMATIC CP 443-1 Advanced (Todas las versiones), SIMATIC CP 443-1 Advanced (incl. variantes SIPLUS) (Todas las versiones), SIPLUS NET CP 443-1 Advanced (Todas las versiones). El env\u00edo de un paquete especialmente dise\u00f1ado al puerto 102/tcp de un dispositivo afectado podr\u00eda causar una condici\u00f3n de denegaci\u00f3n de servicio. Se necesita un reinicio para restaurar las operaciones normales"
}
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"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH"
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"exploitabilityScore": 3.9,
"impactScore": 3.6
},
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"baseScore": 7.5,
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"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 7.8
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"acInsufInfo": false,
"obtainAllPrivilege": false,
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}
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},
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"source": "productcert@siemens.com",
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"description": [
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"value": "CWE-119"
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"references": [
{
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-549234.pdf",
"source": "productcert@siemens.com",
"tags": [
"Patch",
"Vendor Advisory"
]
}
]
}
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