cnvd - cnvd-2018-06632

cnvd-2018-06632

Vulnerability from cnvd

Title: NVIDIA Tegra kernel CORE DVFS Thermal驱动程序拒绝服务漏洞

Description:

NVIDIA Tegra（图睿）Kernel是美国英伟达（NVIDIA）公司的一个Tegra（移动超级芯片）的程序包内核。CORE DVFS Thermal driver是其中的一个核心动态电压频率调整驱动程序。

NVIDIA Tegra kernel中的CORE DVFS Thermal驱动程序存在安全漏洞。攻击者可利用该漏洞造成拒绝服务或可能提升权限。

Severity: 高

Patch Name: NVIDIA Tegra kernel CORE DVFS Thermal驱动程序拒绝服务漏洞的补丁

Patch Description:

NVIDIA Tegra kernel中的CORE DVFS Thermal驱动程序存在安全漏洞。攻击者可利用该漏洞造成拒绝服务或可能提升权限。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:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： http://nvidia.custhelp.com/app/answers/detail/a_id/4635

Reference: http://nvidia.custhelp.com/app/answers/detail/a_id/4635

Impacted products

Name
NVIDIA Tegra kernel driver

Show details on source website

JSON

To clipboard

{
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    "cve": {
      "cveNumber": "CVE-2017-6278"
    }
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  "description": "NVIDIA Tegra\uff08\u56fe\u777f\uff09Kernel\u662f\u7f8e\u56fd\u82f1\u4f1f\u8fbe\uff08NVIDIA\uff09\u516c\u53f8\u7684\u4e00\u4e2aTegra\uff08\u79fb\u52a8\u8d85\u7ea7\u82af\u7247\uff09\u7684\u7a0b\u5e8f\u5305\u5185\u6838\u3002CORE DVFS Thermal driver\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u6838\u5fc3\u52a8\u6001\u7535\u538b\u9891\u7387\u8c03\u6574\u9a71\u52a8\u7a0b\u5e8f\u3002\r\n\r\nNVIDIA Tegra kernel\u4e2d\u7684CORE DVFS Thermal\u9a71\u52a8\u7a0b\u5e8f\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u6216\u53ef\u80fd\u63d0\u5347\u6743\u9650\u3002",
  "discovererName": "NVIDIA",
  "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\nhttp://nvidia.custhelp.com/app/answers/detail/a_id/4635",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-06632",
  "openTime": "2018-03-29",
  "patchDescription": "NVIDIA Tegra\uff08\u56fe\u777f\uff09Kernel\u662f\u7f8e\u56fd\u82f1\u4f1f\u8fbe\uff08NVIDIA\uff09\u516c\u53f8\u7684\u4e00\u4e2aTegra\uff08\u79fb\u52a8\u8d85\u7ea7\u82af\u7247\uff09\u7684\u7a0b\u5e8f\u5305\u5185\u6838\u3002CORE DVFS Thermal driver\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u6838\u5fc3\u52a8\u6001\u7535\u538b\u9891\u7387\u8c03\u6574\u9a71\u52a8\u7a0b\u5e8f\u3002\r\n\r\nNVIDIA Tegra kernel\u4e2d\u7684CORE DVFS Thermal\u9a71\u52a8\u7a0b\u5e8f\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u6216\u53ef\u80fd\u63d0\u5347\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": "NVIDIA Tegra kernel CORE DVFS Thermal\u9a71\u52a8\u7a0b\u5e8f\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
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  "referenceLink": "http://nvidia.custhelp.com/app/answers/detail/a_id/4635",
  "serverity": "\u9ad8",
  "submitTime": "2018-03-28",
  "title": "NVIDIA Tegra kernel CORE DVFS Thermal\u9a71\u52a8\u7a0b\u5e8f\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2017-6278 (GCVE-0-2017-6278)

Vulnerability from cvelistv5

Published

2018-03-26 16:00

Modified

2024-09-17 00:10

Severity ?

CWE

Denial of service Escalation of privileges

Summary

NVIDIA Tegra kernel contains a vulnerability in the CORE DVFS Thermal driver where there is the potential to read or write a buffer using an index or pointer that references a memory location after the end of the buffer, which may lead to a denial of service or possible escalation of privileges.

References

▼	URL	Tags
	http://nvidia.custhelp.com/app/answers/detail/a_id/4635	x_refsource_CONFIRM
	https://nvidia.custhelp.com/app/answers/detail/a_id/4787	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Nvidia Corporation	NVIDIA Tegra	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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