cnvd-2020-66307
Vulnerability from cnvd
Title
VMware ESXi权限提升漏洞
Description
VMware ESXi是一款虚拟化软件，软件支持windows平台运行。 VMware ESXi存在权限提升漏洞。该漏洞源于对某些系统调用的管理方式存在问题。仅在VMX进程中具有权限的攻击者可利用该漏洞在受影响的系统上提升权限。目前没有详细的漏洞细节提供。
Severity
低
Patch Name
VMware ESXi权限提升漏洞的补丁
Patch Description
VMware ESXi是一款虚拟化软件，软件支持windows平台运行。 VMware ESXi存在权限提升漏洞。该漏洞源于对某些系统调用的管理方式存在问题。仅在VMX进程中具有权限的攻击者可利用该漏洞在受影响的系统上提升权限。目前没有详细的漏洞细节提供。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

厂商已发布了漏洞修复程序，请及时关注更新： https://www.vmware.com/security/advisories/VMSA-2020-0026.html

Reference
https://nvd.nist.gov/vuln/detail/CVE-2020-4005
Impacted products
Name
['VMWare ESXi <7.0 ESXi70U1b-17168206', 'VMWare ESXi <6.7 ESXi670-202011101-SG', 'VMWare ESXi <6.5 ESXi650-202011301-SG']
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-4005",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-4005"
    }
  },
  "description": "VMware ESXi\u662f\u4e00\u6b3e\u865a\u62df\u5316\u8f6f\u4ef6\uff0c\u8f6f\u4ef6\u652f\u6301windows\u5e73\u53f0\u8fd0\u884c\u3002\n\nVMware ESXi\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5bf9\u67d0\u4e9b\u7cfb\u7edf\u8c03\u7528\u7684\u7ba1\u7406\u65b9\u5f0f\u5b58\u5728\u95ee\u9898\u3002\u4ec5\u5728VMX\u8fdb\u7a0b\u4e2d\u5177\u6709\u6743\u9650\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u53d7\u5f71\u54cd\u7684\u7cfb\u7edf\u4e0a\u63d0\u5347\u6743\u9650\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.vmware.com/security/advisories/VMSA-2020-0026.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-66307",
  "openTime": "2020-11-25",
  "patchDescription": "VMware ESXi\u662f\u4e00\u6b3e\u865a\u62df\u5316\u8f6f\u4ef6\uff0c\u8f6f\u4ef6\u652f\u6301windows\u5e73\u53f0\u8fd0\u884c\u3002\r\n\r\nVMware ESXi\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5bf9\u67d0\u4e9b\u7cfb\u7edf\u8c03\u7528\u7684\u7ba1\u7406\u65b9\u5f0f\u5b58\u5728\u95ee\u9898\u3002\u4ec5\u5728VMX\u8fdb\u7a0b\u4e2d\u5177\u6709\u6743\u9650\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u53d7\u5f71\u54cd\u7684\u7cfb\u7edf\u4e0a\u63d0\u5347\u6743\u9650\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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 ESXi\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "VMWare ESXi \u003c7.0 ESXi70U1b-17168206",
      "VMWare ESXi \u003c6.7 ESXi670-202011101-SG",
      "VMWare ESXi \u003c6.5 ESXi650-202011301-SG"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-4005",
  "serverity": "\u4f4e",
  "submitTime": "2020-11-23",
  "title": "VMware ESXi\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.