cnvd - cnvd-2015-06493

cnvd-2015-06493

Vulnerability from cnvd

Title: NVIDIA Graphics Driver权限提升漏洞

Description:

NVIDIA Graphics Driver是一款NVIDIA图形驱动应用。

NVIDIA Graphics Driver 'nvlddmkm.sys'和 'nv4_mini.sys'存在安全漏洞，允许本地用户发送特殊的IOCTL调用触发内存破坏错误，可进行拒绝服务或执行任意代码。

Severity: 中

Patch Name: NVIDIA Graphics Driver权限提升漏洞的补丁

Patch Description:

NVIDIA Graphics Driver是一款NVIDIA图形驱动应用。NVIDIA Graphics Driver 'nvlddmkm.sys'和 'nv4_mini.sys'存在安全漏洞，允许本地用户发送特殊的IOCTL调用触发内存破坏错误，可进行拒绝服务或执行任意代码。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:

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.nvidia.com/

Reference: http://www.securitytracker.com/id/1033662

Impacted products

Name
NVIDIA Graphics Drivers

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-5950"
    }
  },
  "description": "NVIDIA Graphics Driver\u662f\u4e00\u6b3eNVIDIA\u56fe\u5f62\u9a71\u52a8\u5e94\u7528\u3002\r\n\r\nNVIDIA Graphics Driver  \u0027nvlddmkm.sys\u0027\u548c \u0027nv4_mini.sys\u0027\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u672c\u5730\u7528\u6237\u53d1\u9001\u7279\u6b8a\u7684IOCTL\u8c03\u7528\u89e6\u53d1\u5185\u5b58\u7834\u574f\u9519\u8bef\uff0c\u53ef\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u6216\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Marc Deslauriers",
  "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.nvidia.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-06493",
  "openTime": "2015-10-15",
  "patchDescription": "NVIDIA Graphics Driver\u662f\u4e00\u6b3eNVIDIA\u56fe\u5f62\u9a71\u52a8\u5e94\u7528\u3002NVIDIA Graphics Driver \u0027nvlddmkm.sys\u0027\u548c \u0027nv4_mini.sys\u0027\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u5141\u8bb8\u672c\u5730\u7528\u6237\u53d1\u9001\u7279\u6b8a\u7684IOCTL\u8c03\u7528\u89e6\u53d1\u5185\u5b58\u7834\u574f\u9519\u8bef\uff0c\u53ef\u8fdb\u884c\u62d2\u7edd\u670d\u52a1\u6216\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": "NVIDIA Graphics Driver\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "NVIDIA Graphics Drivers"
  },
  "referenceLink": "http://www.securitytracker.com/id/1033662",
  "serverity": "\u4e2d",
  "submitTime": "2015-10-03",
  "title": "NVIDIA Graphics Driver\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2015-5950 (GCVE-0-2015-5950)

Vulnerability from cvelistv5

Published

2015-09-29 00:00

Modified

2024-08-06 07:06

Severity ?

CWE

Summary

The NVIDIA display driver R352 before 353.82 and R340 before 341.81 on Windows; R304 before 304.128, R340 before 340.93, and R352 before 352.41 on Linux; and R352 before 352.46 on GRID vGPU and vSGA allows local users to write to an arbitrary kernel memory location and consequently gain privileges via a crafted ioctl call.

References

▼	URL	Tags
	https://support.lenovo.com/us/en/product_security/len_3313	x_refsource_CONFIRM
	https://h20566.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04815468	vendor-advisory, x_refsource_HP
	http://www.ubuntu.com/usn/USN-2747-1	vendor-advisory, x_refsource_UBUNTU
	http://www.securitytracker.com/id/1033662	vdb-entry, x_refsource_SECTRACK
	https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04815468	x_refsource_CONFIRM
	http://nvidia.custhelp.com/app/answers/detail/a_id/3763/~/cve-2015-5950-memory-corruption-due-to-an-unsanitized-pointer-in-the-nvidia	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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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.
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.

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