cnvd - cnvd-2021-28819

cnvd-2021-28819

Vulnerability from cnvd

Title: Nvidia vGPU manager输入验证错误漏洞（CNVD-2021-28819）

Description:

Nvidia vGPU manager是美国Nvidia公司的一个用于为虚拟机提供GPU功能的管理软件。该软件支持多个虚拟机访问主机的GPU，为虚拟机提供图形性能和应用程序兼容性。

NVIDIA vGPU manager存在输入验证错误漏洞，该漏洞源于输入数据长度未验证，攻击者可利用该漏洞导致数据篡改或拒绝服务。

Severity: 低

Patch Name: Nvidia vGPU manager输入验证错误漏洞（CNVD-2021-28819）的补丁

Patch Description:

NVIDIA vGPU manager存在输入验证错误漏洞，该漏洞源于输入数据长度未验证，攻击者可利用该漏洞导致数据篡改或拒绝服务。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://nvidia.custhelp.com/app/answers/detail/a_id/5142

Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-1062

Impacted products

Name
['NVIDIA vGPU 8.*，<8.6', 'NVIDIA vGPU 11.0，<11.3']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-1062",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-1062"
    }
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  "description": "Nvidia vGPU manager\u662f\u7f8e\u56fdNvidia\u516c\u53f8\u7684\u4e00\u4e2a\u7528\u4e8e\u4e3a\u865a\u62df\u673a\u63d0\u4f9bGPU\u529f\u80fd\u7684\u7ba1\u7406\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u652f\u6301\u591a\u4e2a\u865a\u62df\u673a\u8bbf\u95ee\u4e3b\u673a\u7684GPU\uff0c\u4e3a\u865a\u62df\u673a\u63d0\u4f9b\u56fe\u5f62\u6027\u80fd\u548c\u5e94\u7528\u7a0b\u5e8f\u517c\u5bb9\u6027\u3002\n\nNVIDIA vGPU manager\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8f93\u5165\u6570\u636e\u957f\u5ea6\u672a\u9a8c\u8bc1\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u6570\u636e\u7be1\u6539\u6216\u62d2\u7edd\u670d\u52a1\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://nvidia.custhelp.com/app/answers/detail/a_id/5142",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-28819",
  "openTime": "2021-04-16",
  "patchDescription": "Nvidia vGPU manager\u662f\u7f8e\u56fdNvidia\u516c\u53f8\u7684\u4e00\u4e2a\u7528\u4e8e\u4e3a\u865a\u62df\u673a\u63d0\u4f9bGPU\u529f\u80fd\u7684\u7ba1\u7406\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u652f\u6301\u591a\u4e2a\u865a\u62df\u673a\u8bbf\u95ee\u4e3b\u673a\u7684GPU\uff0c\u4e3a\u865a\u62df\u673a\u63d0\u4f9b\u56fe\u5f62\u6027\u80fd\u548c\u5e94\u7528\u7a0b\u5e8f\u517c\u5bb9\u6027\u3002\r\n\r\nNVIDIA vGPU manager\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8f93\u5165\u6570\u636e\u957f\u5ea6\u672a\u9a8c\u8bc1\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u6570\u636e\u7be1\u6539\u6216\u62d2\u7edd\u670d\u52a1\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 vGPU manager\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2021-28819\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "NVIDIA vGPU 8.*\uff0c\u003c8.6",
      "NVIDIA vGPU 11.0\uff0c\u003c11.3"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-1062",
  "serverity": "\u4f4e",
  "submitTime": "2021-01-13",
  "title": "Nvidia vGPU manager\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2021-28819\uff09"
}

CVE-2021-1062 (GCVE-0-2021-1062)

Vulnerability from cvelistv5

Published

2021-01-08 15:05

Modified

2024-08-03 15:55

Severity ?

CWE

tampering of data or denial of service

Summary

NVIDIA vGPU manager contains a vulnerability in the vGPU plugin, in which an input data length is not validated, which may lead to tampering of data or denial of service. This affects vGPU version 8.x (prior to 8.6) and version 11.0 (prior to 11.3).

References

▼	URL	Tags
	https://nvidia.custhelp.com/app/answers/detail/a_id/5142	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	NVIDIA	NVIDIA Virtual GPU Manager	Version: Version 8.x (prior to 8.6) and version 11.0 (prior to 11.3)

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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