cnvd - cnvd-2018-06786

CNVD-2018-06786

Vulnerability from cnvd - Published: 2018-03-30

Title

Microsoft Windows Hyper-V拒绝服务漏洞（CNVD-2018-06786）

Description

Microsoft Windows Server 2008 SP2等都是美国微软（Microsoft）公司的一系列操作系统。Hyper-V Network Switch是其中的一个网络交换机。 Microsoft Hyper-V Network Switch中存在拒绝服务漏洞，该漏洞源于程序未能正确的验证用户提交的输入。攻击者可通过运行特制的应用程序利用该漏洞造成拒绝服务（主机服务器崩溃）。

Severity

中

Patch Name

Microsoft Windows Hyper-V拒绝服务漏洞（CNVD-2018-06786）的补丁

Patch Description

Formal description

厂商已发布漏洞修复程序，请及时关注更新： https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0885

Reference

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0885

Impacted products

Name
['Microsoft Windows Server 2008 SP2', 'Microsoft Windows Windows Server 2012', 'Microsoft Windows 10', 'Microsoft Windows Server 2016', 'Microsoft Windows Server 2008 R2 SP1', 'Microsoft Windows 10 1511', 'Microsoft Windows Server 2012 R2', 'Microsoft Windows 10 1607', 'Microsoft Windows 10 1703', 'Microsoft Windows 10 1709', 'Microsoft Windows Server 1709']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "103261"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-0885"
    }
  },
  "description": "Microsoft Windows Server 2008 SP2\u7b49\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u7cfb\u5217\u64cd\u4f5c\u7cfb\u7edf\u3002Hyper-V Network Switch\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7f51\u7edc\u4ea4\u6362\u673a\u3002\r\n\r\nMicrosoft Hyper-V Network Switch\u4e2d\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u9a8c\u8bc1\u7528\u6237\u63d0\u4ea4\u7684\u8f93\u5165\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8fd0\u884c\u7279\u5236\u7684\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u4e3b\u673a\u670d\u52a1\u5668\u5d29\u6e83\uff09\u3002",
  "discovererName": "Unknow",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0885",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-06786",
  "openTime": "2018-03-30",
  "patchDescription": "Microsoft Windows Server 2008 SP2\u7b49\u90fd\u662f\u7f8e\u56fd\u5fae\u8f6f\uff08Microsoft\uff09\u516c\u53f8\u7684\u4e00\u7cfb\u5217\u64cd\u4f5c\u7cfb\u7edf\u3002Hyper-V Network Switch\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7f51\u7edc\u4ea4\u6362\u673a\u3002\r\n\r\nMicrosoft Hyper-V Network Switch\u4e2d\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u9a8c\u8bc1\u7528\u6237\u63d0\u4ea4\u7684\u8f93\u5165\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8fd0\u884c\u7279\u5236\u7684\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u4e3b\u673a\u670d\u52a1\u5668\u5d29\u6e83\uff09\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": "Microsoft Windows Hyper-V\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2018-06786\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Microsoft Windows Server 2008 SP2",
      "Microsoft Windows Windows Server 2012",
      "Microsoft Windows 10",
      "Microsoft Windows Server 2016",
      "Microsoft Windows Server 2008 R2  SP1",
      "Microsoft Windows 10 1511",
      "Microsoft Windows Server 2012 R2",
      "Microsoft Windows 10 1607",
      "Microsoft Windows 10 1703",
      "Microsoft Windows 10 1709",
      "Microsoft Windows Server 1709"
    ]
  },
  "referenceLink": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0885",
  "serverity": "\u4e2d",
  "submitTime": "2018-03-15",
  "title": "Microsoft Windows Hyper-V\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2018-06786\uff09"
}

CVE-2018-0885 (GCVE-0-2018-0885)

Vulnerability from cvelistv5 – Published: 2018-03-14 17:00 – Updated: 2024-09-16 22:45

Summary

The Microsoft Hyper-V Network Switch in 64-bit versions of Microsoft Windows Server 2008 SP2 and R2 SP1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703, and 1709, Windows Server 2016 and Windows Server, version 1709 allows a denial of service vulnerability due to how input from a privileged user on a guest operating system is validated, aka "Hyper-V Denial of Service Vulnerability".

Severity ?

No CVSS data available.

CWE

Denial of Service

Assigner

microsoft

References

URL

Tags

	https://portal.msrc.microsoft.com/en-US/security-…	x_refsource_CONFIRM
	http://www.securitytracker.com/id/1040518	vdb-entryx_refsource_SECTRACK
	http://www.securityfocus.com/bid/103261	vdb-entryx_refsource_BID

Impacted products

	Vendor	Product	Version
	Microsoft Corporation	Microsoft Hyper-V Network Switch	Affected: 64-bit versions of Microsoft Windows Server 2008 SP2 and R2 SP1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703, and 1709, Windows Server 2016 and Windows Server, version 1709

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T03:44:11.043Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0885"
          },
          {
            "name": "1040518",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1040518"
          },
          {
            "name": "103261",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/103261"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Microsoft Hyper-V Network Switch",
          "vendor": "Microsoft Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "64-bit versions of Microsoft Windows Server 2008 SP2 and R2 SP1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703, and 1709, Windows Server 2016 and Windows Server, version 1709"
            }
          ]
        }
      ],
      "datePublic": "2018-03-14T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The Microsoft Hyper-V Network Switch in 64-bit versions of Microsoft Windows Server 2008 SP2 and R2 SP1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703, and 1709, Windows Server 2016 and Windows Server, version 1709 allows a denial of service vulnerability due to how input from a privileged user on a guest operating system is validated, aka \"Hyper-V Denial of Service Vulnerability\"."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Denial of Service",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-03-15T09:57:02",
        "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
        "shortName": "microsoft"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0885"
        },
        {
          "name": "1040518",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1040518"
        },
        {
          "name": "103261",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/103261"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secure@microsoft.com",
          "DATE_PUBLIC": "2018-03-14T00:00:00",
          "ID": "CVE-2018-0885",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Microsoft Hyper-V Network Switch",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "64-bit versions of Microsoft Windows Server 2008 SP2 and R2 SP1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703, and 1709, Windows Server 2016 and Windows Server, version 1709"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Microsoft Corporation"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The Microsoft Hyper-V Network Switch in 64-bit versions of Microsoft Windows Server 2008 SP2 and R2 SP1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, 1703, and 1709, Windows Server 2016 and Windows Server, version 1709 allows a denial of service vulnerability due to how input from a privileged user on a guest operating system is validated, aka \"Hyper-V Denial of Service Vulnerability\"."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Denial of Service"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0885",
              "refsource": "CONFIRM",
              "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0885"
            },
            {
              "name": "1040518",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1040518"
            },
            {
              "name": "103261",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/103261"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
    "assignerShortName": "microsoft",
    "cveId": "CVE-2018-0885",
    "datePublished": "2018-03-14T17:00:00Z",
    "dateReserved": "2017-12-01T00:00:00",
    "dateUpdated": "2024-09-16T22:45:03.402Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2018-06786

CVE-2018-0885 (GCVE-0-2018-0885)

Tags

Sightings

Nomenclature