cnvd-2019-00984
Vulnerability from cnvd
Title
Siemens SIMATIC S7-1500 CPU拒绝服务漏洞
Description
Siemens SIMATIC S7-1500是模块化结构的控制器系列产品。
Siemens SIMATIC S7-1500 CPU存在拒绝服务漏洞。允许未经身份验证的远程攻击者导致设备的拒绝服务状态。
Severity
高
VLAI Severity ?
Patch Name
Siemens SIMATIC S7-1500 CPU拒绝服务漏洞的补丁
Patch Description
Siemens SIMATIC S7-1500是模块化结构的控制器系列产品。
Siemens SIMATIC S7-1500 CPU存在拒绝服务漏洞。允许未经身份验证的远程攻击者导致设备的拒绝服务状态。目前,供应商发布了安全公告及相关补丁信息,修复了此漏洞。
Formal description
用户可参考如下供应商提供的安全公告获得补丁信息: https://cert-portal.siemens.com/productcert/pdf/ssa-180635.pdf
Reference
https://cert-portal.siemens.com/productcert/pdf/ssa-180635.pdf
Impacted products
| Name | ['SIEMENS SIMATIC S7-1500 CPU >=V2.0,<V2.5', 'SIEMENS SIMATIC S7-1500 CPU <=V1.8.5'] |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2018-16558"
}
},
"description": "Siemens SIMATIC S7-1500\u662f\u6a21\u5757\u5316\u7ed3\u6784\u7684\u63a7\u5236\u5668\u7cfb\u5217\u4ea7\u54c1\u3002\n\nSiemens SIMATIC S7-1500 CPU\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u5141\u8bb8\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u8fdc\u7a0b\u653b\u51fb\u8005\u5bfc\u81f4\u8bbe\u5907\u7684\u62d2\u7edd\u670d\u52a1\u72b6\u6001\u3002",
"discovererName": "Georgy Zaytsev, Dmitry Sklyarov, Druzhinin Evgeny, Ilya Karpov, and Maxim Goryachy from Positive",
"formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttps://cert-portal.siemens.com/productcert/pdf/ssa-180635.pdf",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2019-00984",
"openTime": "2019-01-10",
"patchDescription": "Siemens SIMATIC S7-1500\u662f\u6a21\u5757\u5316\u7ed3\u6784\u7684\u63a7\u5236\u5668\u7cfb\u5217\u4ea7\u54c1\u3002\r\n\r\nSiemens SIMATIC S7-1500 CPU\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u5141\u8bb8\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u8fdc\u7a0b\u653b\u51fb\u8005\u5bfc\u81f4\u8bbe\u5907\u7684\u62d2\u7edd\u670d\u52a1\u72b6\u6001\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
"patchName": "Siemens SIMATIC S7-1500 CPU\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": [
"SIEMENS SIMATIC S7-1500 CPU \u003e=V2.0\uff0c\u003cV2.5",
"SIEMENS SIMATIC S7-1500 CPU \u003c=V1.8.5"
]
},
"referenceLink": "https://cert-portal.siemens.com/productcert/pdf/ssa-180635.pdf",
"serverity": "\u9ad8",
"submitTime": "2019-01-10",
"title": "Siemens SIMATIC S7-1500 CPU\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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