cnvd-2020-17380
Vulnerability from cnvd
Title
VMware Workstation vmnetdhcp.exe组件资源管理错误漏洞
Description
VMware Workstation是VMware公司推出的一款桌面虚拟计算软件。 VMware Workstation中的vmnetdhcp.exe组件存在资源管理错误漏洞，该漏洞源于程序在对对象进行操作之前未能验证该对象是否存在。攻击者可利用该漏洞提升权限并执行任意代码。
Severity
高
Patch Name
VMware Workstation vmnetdhcp.exe组件资源管理错误漏洞的补丁
Patch Description
VMware Workstation是VMware公司推出的一款桌面虚拟计算软件。 VMware Workstation中的vmnetdhcp.exe组件存在资源管理错误漏洞，该漏洞源于程序在对对象进行操作之前未能验证该对象是否存在。攻击者可利用该漏洞提升权限并执行任意代码。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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://www.vmware.com/security/advisories/VMSA-2020-0004.html

Reference
https://media.cert.europa.eu/static/SecurityAdvisories/2020/CERT-EU-SA2020-015.pdf https://www.zerodayinitiative.com/advisories/ZDI-20-298/
Impacted products
Name
VMware Workstation
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-3947"
    }
  },
  "description": "VMware Workstation\u662fVMware\u516c\u53f8\u63a8\u51fa\u7684\u4e00\u6b3e\u684c\u9762\u865a\u62df\u8ba1\u7b97\u8f6f\u4ef6\u3002\n\nVMware Workstation\u4e2d\u7684vmnetdhcp.exe\u7ec4\u4ef6\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5728\u5bf9\u5bf9\u8c61\u8fdb\u884c\u64cd\u4f5c\u4e4b\u524d\u672a\u80fd\u9a8c\u8bc1\u8be5\u5bf9\u8c61\u662f\u5426\u5b58\u5728\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u5347\u6743\u9650\u5e76\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://www.vmware.com/security/advisories/VMSA-2020-0004.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-17380",
  "openTime": "2020-03-17",
  "patchDescription": "VMware Workstation\u662fVMware\u516c\u53f8\u63a8\u51fa\u7684\u4e00\u6b3e\u684c\u9762\u865a\u62df\u8ba1\u7b97\u8f6f\u4ef6\u3002\r\n\r\nVMware Workstation\u4e2d\u7684vmnetdhcp.exe\u7ec4\u4ef6\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5728\u5bf9\u5bf9\u8c61\u8fdb\u884c\u64cd\u4f5c\u4e4b\u524d\u672a\u80fd\u9a8c\u8bc1\u8be5\u5bf9\u8c61\u662f\u5426\u5b58\u5728\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u5347\u6743\u9650\u5e76\u6267\u884c\u4efb\u610f\u4ee3\u7801\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": "VMware Workstation vmnetdhcp.exe\u7ec4\u4ef6\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "VMware Workstation"
  },
  "referenceLink": "https://media.cert.europa.eu/static/SecurityAdvisories/2020/CERT-EU-SA2020-015.pdf\r\nhttps://www.zerodayinitiative.com/advisories/ZDI-20-298/",
  "serverity": "\u9ad8",
  "submitTime": "2020-03-17",
  "title": "VMware Workstation vmnetdhcp.exe\u7ec4\u4ef6\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e"
}


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