cnvd - cnvd-2018-04834

cnvd-2018-04834

Vulnerability from cnvd

Title: Siemens多个产品存在未授权操作漏洞

Description:

SIPROTEC 4，SIPROTEC Compact和Reyrolle设备可对变电所及其他应用提供广泛的集中防护、控制及自动化功能。

使用EN100以太网通信模块扩展的SIPROTEC 4，SIPROTEC Compact和Reyrolle设备存在未授权操作漏洞，允许攻击者升级或降级设备的固件，包括降级到具有已知漏洞的旧版本。

Severity: 高

Patch Name: Siemens多个产品存在未授权操作漏洞的补丁

Patch Description:

SIPROTEC 4，SIPROTEC Compact和Reyrolle设备可对变电所及其他应用提供广泛的集中防护、控制及自动化功能。

使用EN100以太网通信模块扩展的SIPROTEC 4，SIPROTEC Compact和Reyrolle设备存在未授权操作漏洞，允许攻击者升级或降级设备的固件，包括降级到具有已知漏洞的旧版本。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:

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://support.industry.siemens.com/cs/us/en/view/109745821

Reference: https://ics-cert.us-cert.gov/advisories/ICSA-18-067-02

Impacted products

Name
['Siemens IEC 61850 <V4.30', 'Siemens PROFINET IO', 'Siemens Modbus TCP', 'Siemens DNP3', 'Siemens IEC 104']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-4838"
    }
  },
  "description": "SIPROTEC 4\uff0cSIPROTEC Compact\u548cReyrolle\u8bbe\u5907\u53ef\u5bf9\u53d8\u7535\u6240\u53ca\u5176\u4ed6\u5e94\u7528\u63d0\u4f9b\u5e7f\u6cdb\u7684\u96c6\u4e2d\u9632\u62a4\u3001\u63a7\u5236\u53ca\u81ea\u52a8\u5316\u529f\u80fd\u3002\r\n\r\n\u4f7f\u7528EN100\u4ee5\u592a\u7f51\u901a\u4fe1\u6a21\u5757\u6269\u5c55\u7684SIPROTEC 4\uff0cSIPROTEC Compact\u548cReyrolle\u8bbe\u5907\u5b58\u5728\u672a\u6388\u6743\u64cd\u4f5c\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u5347\u7ea7\u6216\u964d\u7ea7\u8bbe\u5907\u7684\u56fa\u4ef6\uff0c\u5305\u62ec\u964d\u7ea7\u5230\u5177\u6709\u5df2\u77e5\u6f0f\u6d1e\u7684\u65e7\u7248\u672c\u3002",
  "discovererName": "Ilya Karpov\u548cDmitry Sklyarov",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a \r\nhttps://support.industry.siemens.com/cs/us/en/view/109745821",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-04834",
  "openTime": "2018-03-09",
  "patchDescription": "SIPROTEC 4\uff0cSIPROTEC Compact\u548cReyrolle\u8bbe\u5907\u53ef\u5bf9\u53d8\u7535\u6240\u53ca\u5176\u4ed6\u5e94\u7528\u63d0\u4f9b\u5e7f\u6cdb\u7684\u96c6\u4e2d\u9632\u62a4\u3001\u63a7\u5236\u53ca\u81ea\u52a8\u5316\u529f\u80fd\u3002\r\n\r\n\u4f7f\u7528EN100\u4ee5\u592a\u7f51\u901a\u4fe1\u6a21\u5757\u6269\u5c55\u7684SIPROTEC 4\uff0cSIPROTEC Compact\u548cReyrolle\u8bbe\u5907\u5b58\u5728\u672a\u6388\u6743\u64cd\u4f5c\u6f0f\u6d1e\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u5347\u7ea7\u6216\u964d\u7ea7\u8bbe\u5907\u7684\u56fa\u4ef6\uff0c\u5305\u62ec\u964d\u7ea7\u5230\u5177\u6709\u5df2\u77e5\u6f0f\u6d1e\u7684\u65e7\u7248\u672c\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\u591a\u4e2a\u4ea7\u54c1\u5b58\u5728\u672a\u6388\u6743\u64cd\u4f5c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Siemens IEC 61850 \u003cV4.30",
      "Siemens PROFINET IO",
      "Siemens Modbus TCP",
      "Siemens DNP3",
      "Siemens IEC 104"
    ]
  },
  "referenceLink": "https://ics-cert.us-cert.gov/advisories/ICSA-18-067-02",
  "serverity": "\u9ad8",
  "submitTime": "2018-03-09",
  "title": "Siemens\u591a\u4e2a\u4ea7\u54c1\u5b58\u5728\u672a\u6388\u6743\u64cd\u4f5c\u6f0f\u6d1e"
}

CVE-2018-4838 (GCVE-0-2018-4838)

Vulnerability from cvelistv5

Published

2018-03-08 17:00

Modified

2024-08-05 05:18

Severity ?

CWE

Other

Summary

A vulnerability has been identified in EN100 Ethernet module IEC 61850 variant (All versions < V4.30), EN100 Ethernet module DNP3 variant (All versions < V1.04), EN100 Ethernet module PROFINET IO variant (All versions), EN100 Ethernet module Modbus TCP variant (All versions), EN100 Ethernet module IEC 104 variant (All versions < V1.22). The web interface (TCP/80) of affected devices allows an unauthenticated user to upgrade or downgrade the firmware of the device, including to older versions with known vulnerabilities.

References

▼	URL	Tags
	https://cert-portal.siemens.com/productcert/pdf/ssa-845879.pdf	x_refsource_CONFIRM
	https://www.securityfocus.com/bid/103379	vdb-entry, x_refsource_BID

Impacted products

Vendor

Product

Version

▼

Siemens AG

EN100 Ethernet module IEC 61850 variant

Version: All versions < V4.30

Siemens AG	EN100 Ethernet module DNP3 variant	Version: All versions < V1.04
Siemens AG	EN100 Ethernet module PROFINET IO variant	Version: All versions
Siemens AG	EN100 Ethernet module Modbus TCP variant	Version: All versions
Siemens AG	EN100 Ethernet module IEC 104 variant	Version: All versions < V1.22

Show details on NVD website

JSON

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{
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              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-845879.pdf"
          },
          {
            "name": "103379",
            "tags": [
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              "x_transferred"
            ],
            "url": "https://www.securityfocus.com/bid/103379"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "EN100 Ethernet module IEC 61850 variant",
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        },
        {
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              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "EN100 Ethernet module IEC 104 variant",
          "vendor": "Siemens AG",
          "versions": [
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              "version": "All versions \u003c V1.22"
            }
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        }
      ],
      "problemTypes": [
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      "providerMetadata": {
        "dateUpdated": "2019-03-22T16:56:34",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
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      "references": [
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        },
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          ],
          "url": "https://www.securityfocus.com/bid/103379"
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      "x_legacyV4Record": {
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          "ASSIGNER": "productcert@siemens.com",
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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.
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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