CNVD-2016-00308

Vulnerability from cnvd - Published: 2016-01-19
VLAI
Title
多款Vmware产品VMware Tools HGFS组件权限提升漏洞
Description
VMware Workstation、VMware Player、VMware Fusion都是虚拟机软件;VMware ESXi是一套可直接安装在物理服务器上的服务器虚拟化平台。VMware Tools HGFS是其中的一个共享文件夹组件。 多款Vmware产品的VMware Tools HGFS组件中存在安全漏洞,允许虚拟机端攻击者可利用该漏洞获取虚拟机操作系统权限。
Severity
Patch Name
多款Vmware产品VMware Tools HGFS组件权限提升漏洞的补丁
Patch Description
VMware Workstation、VMware Player、VMware Fusion都是虚拟机软件;VMware ESXi是一套可直接安装在物理服务器上的服务器虚拟化平台。VMware Tools HGFS是其中的一个共享文件夹组件。 多款Vmware产品的VMware Tools HGFS组件中存在安全漏洞,允许虚拟机端攻击者可利用该漏洞获取虚拟机操作系统权限。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

用户可参考如下厂商提供的安全公告获取补丁以修复该漏洞: http://www.vmware.com/security/advisories/VMSA-2016-0001.html

Reference
http://www.vmware.com/security/advisories/VMSA-2016-0001.html
Impacted products
Name
['VMware Workstation 11.x(<11.1.2)', 'VMware Player 7.x(<7.1.2)', 'VMware Fusion 7.x(<7.1.2)', 'VMware ESXi 5.0-6.0']
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-6933"
    }
  },
  "description": "VMware Workstation\u3001VMware Player\u3001VMware Fusion\u90fd\u662f\u865a\u62df\u673a\u8f6f\u4ef6\uff1bVMware ESXi\u662f\u4e00\u5957\u53ef\u76f4\u63a5\u5b89\u88c5\u5728\u7269\u7406\u670d\u52a1\u5668\u4e0a\u7684\u670d\u52a1\u5668\u865a\u62df\u5316\u5e73\u53f0\u3002VMware Tools HGFS\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5171\u4eab\u6587\u4ef6\u5939\u7ec4\u4ef6\u3002\r\n\r\n\u591a\u6b3eVmware\u4ea7\u54c1\u7684VMware Tools HGFS\u7ec4\u4ef6\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u865a\u62df\u673a\u7aef\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u865a\u62df\u673a\u64cd\u4f5c\u7cfb\u7edf\u6743\u9650\u3002",
  "discovererName": "unknown",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u53d6\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttp://www.vmware.com/security/advisories/VMSA-2016-0001.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-00308",
  "openTime": "2016-01-19",
  "patchDescription": "VMware Workstation\u3001VMware Player\u3001VMware Fusion\u90fd\u662f\u865a\u62df\u673a\u8f6f\u4ef6\uff1bVMware ESXi\u662f\u4e00\u5957\u53ef\u76f4\u63a5\u5b89\u88c5\u5728\u7269\u7406\u670d\u52a1\u5668\u4e0a\u7684\u670d\u52a1\u5668\u865a\u62df\u5316\u5e73\u53f0\u3002VMware Tools HGFS\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5171\u4eab\u6587\u4ef6\u5939\u7ec4\u4ef6\u3002\r\n\r\n\u591a\u6b3eVmware\u4ea7\u54c1\u7684VMware Tools HGFS\u7ec4\u4ef6\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u865a\u62df\u673a\u7aef\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u865a\u62df\u673a\u64cd\u4f5c\u7cfb\u7edf\u6743\u9650\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": "\u591a\u6b3eVmware\u4ea7\u54c1VMware Tools HGFS\u7ec4\u4ef6\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "VMware Workstation 11.x(\u003c11.1.2)",
      "VMware Player 7.x(\u003c7.1.2)",
      "VMware Fusion 7.x(\u003c7.1.2)",
      "VMware ESXi 5.0-6.0"
    ]
  },
  "referenceLink": "http://www.vmware.com/security/advisories/VMSA-2016-0001.html",
  "serverity": "\u9ad8",
  "submitTime": "2016-01-15",
  "title": "\u591a\u6b3eVmware\u4ea7\u54c1VMware Tools HGFS\u7ec4\u4ef6\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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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.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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