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CNVD-2019-28286

Vulnerability from cnvd - Published: 2019-08-21
VLAI
Title
NVIDIA Windows GPU Display Driver输入验证错误漏洞
Description
NVIDIA Windows GPU显示驱动程序是用于Windows系统的显示驱动程序。 NVIDIA Windows GPU显示驱动程序中的内核模式层(nvlddmkm.sys)创建上下文命令DDI DxgkDdiCreateContext存在数组索引引用漏洞。该漏洞源于产品在计算或使用数组索引时使用不可信输入,但产品不验证或不能正确验证索引来确保索引引用数组中的有效位置。攻击者可利用该漏洞导致拒绝服务或实现权限提升。
Severity
Patch Name
NVIDIA Windows GPU Display Driver输入验证错误漏洞的补丁
Patch Description
NVIDIA Windows GPU显示驱动程序是用于Windows系统的显示驱动程序。 NVIDIA Windows GPU显示驱动程序中的内核模式层(nvlddmkm.sys)创建上下文命令DDI DxgkDdiCreateContext存在数组索引引用漏洞。该漏洞源于产品在计算或使用数组索引时使用不可信输入,但产品不验证或不能正确验证索引来确保索引引用数组中的有效位置。攻击者可利用该漏洞导致拒绝服务或实现权限提升。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

厂商已发布漏洞修复程序,请及时关注更新: https://www.nvidia.com/Download/index.aspx

Reference
https://nvidia.custhelp.com/app/answers/detail/a_id/4772
Impacted products
Name
NVIDIA Windows GPU显示驱动程序
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-5666"
    }
  },
  "description": "NVIDIA Windows GPU\u663e\u793a\u9a71\u52a8\u7a0b\u5e8f\u662f\u7528\u4e8eWindows\u7cfb\u7edf\u7684\u663e\u793a\u9a71\u52a8\u7a0b\u5e8f\u3002\n\nNVIDIA Windows GPU\u663e\u793a\u9a71\u52a8\u7a0b\u5e8f\u4e2d\u7684\u5185\u6838\u6a21\u5f0f\u5c42\uff08nvlddmkm.sys\uff09\u521b\u5efa\u4e0a\u4e0b\u6587\u547d\u4ee4DDI DxgkDdiCreateContext\u5b58\u5728\u6570\u7ec4\u7d22\u5f15\u5f15\u7528\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4ea7\u54c1\u5728\u8ba1\u7b97\u6216\u4f7f\u7528\u6570\u7ec4\u7d22\u5f15\u65f6\u4f7f\u7528\u4e0d\u53ef\u4fe1\u8f93\u5165\uff0c\u4f46\u4ea7\u54c1\u4e0d\u9a8c\u8bc1\u6216\u4e0d\u80fd\u6b63\u786e\u9a8c\u8bc1\u7d22\u5f15\u6765\u786e\u4fdd\u7d22\u5f15\u5f15\u7528\u6570\u7ec4\u4e2d\u7684\u6709\u6548\u4f4d\u7f6e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u6216\u5b9e\u73b0\u6743\u9650\u63d0\u5347\u3002",
  "discovererName": "Piotr Bania",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.nvidia.com/Download/index.aspx",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-28286",
  "openTime": "2019-08-21",
  "patchDescription": "NVIDIA Windows GPU\u663e\u793a\u9a71\u52a8\u7a0b\u5e8f\u662f\u7528\u4e8eWindows\u7cfb\u7edf\u7684\u663e\u793a\u9a71\u52a8\u7a0b\u5e8f\u3002\r\n\r\nNVIDIA Windows GPU\u663e\u793a\u9a71\u52a8\u7a0b\u5e8f\u4e2d\u7684\u5185\u6838\u6a21\u5f0f\u5c42\uff08nvlddmkm.sys\uff09\u521b\u5efa\u4e0a\u4e0b\u6587\u547d\u4ee4DDI DxgkDdiCreateContext\u5b58\u5728\u6570\u7ec4\u7d22\u5f15\u5f15\u7528\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4ea7\u54c1\u5728\u8ba1\u7b97\u6216\u4f7f\u7528\u6570\u7ec4\u7d22\u5f15\u65f6\u4f7f\u7528\u4e0d\u53ef\u4fe1\u8f93\u5165\uff0c\u4f46\u4ea7\u54c1\u4e0d\u9a8c\u8bc1\u6216\u4e0d\u80fd\u6b63\u786e\u9a8c\u8bc1\u7d22\u5f15\u6765\u786e\u4fdd\u7d22\u5f15\u5f15\u7528\u6570\u7ec4\u4e2d\u7684\u6709\u6548\u4f4d\u7f6e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u6216\u5b9e\u73b0\u6743\u9650\u63d0\u5347\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": "NVIDIA Windows GPU Display Driver\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "NVIDIA Windows GPU\u663e\u793a\u9a71\u52a8\u7a0b\u5e8f"
  },
  "referenceLink": "https://nvidia.custhelp.com/app/answers/detail/a_id/4772",
  "serverity": "\u9ad8",
  "submitTime": "2019-02-28",
  "title": "NVIDIA Windows GPU Display Driver\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e"
}



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