cnvd - cnvd-2021-95631

cnvd-2021-95631

Vulnerability from cnvd

Title: AMD Graphics Driver存在未明漏洞

Description:

AMD Graphics Driver是美国AMD公司的一款集成显卡驱动程序。

AMD Graphics Driver存在安全漏洞，该漏洞源于Windows AMD显卡驱动中的Escape调用接口针对权限限制存在问题，攻击者可利用该漏洞导致权限升级。

Severity: 中

Patch Name: AMD Graphics Driver存在未明漏洞的补丁

Patch Description:

AMD Graphics Driver是美国AMD公司的一款集成显卡驱动程序。

AMD Graphics Driver存在安全漏洞，该漏洞源于Windows AMD显卡驱动中的Escape调用接口针对权限限制存在问题，攻击者可利用该漏洞导致权限升级。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.amd.com/en/corporate/product-security/bulletin/amd-sb-1000

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-12962

Impacted products

Name
AMD Graphics Driver

Show details on source website

JSON

To clipboard

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      "cveNumber": "CVE-2020-12962"
    }
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-95631",
  "openTime": "2021-12-09",
  "patchDescription": "AMD Graphics Driver\u662f\u7f8e\u56fdAMD\u516c\u53f8\u7684\u4e00\u6b3e\u96c6\u6210\u663e\u5361\u9a71\u52a8\u7a0b\u5e8f\u3002\r\n\r\nAMD Graphics Driver\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eWindows AMD\u663e\u5361\u9a71\u52a8\u4e2d\u7684Escape\u8c03\u7528\u63a5\u53e3\u9488\u5bf9\u6743\u9650\u9650\u5236\u5b58\u5728\u95ee\u9898\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u6743\u9650\u5347\u7ea7\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": "AMD Graphics Driver\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "AMD Graphics Driver"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-12962",
  "serverity": "\u4e2d",
  "submitTime": "2021-11-17",
  "title": "AMD Graphics Driver\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2020-12962 (GCVE-0-2020-12962)

Vulnerability from cvelistv5

Published

2021-11-15 19:42

Modified

2024-09-16 22:09

Severity ?

CWE

Summary

Escape call interface in the AMD Graphics Driver for Windows may cause privilege escalation.

References

▼	URL	Tags
	https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1000	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	AMD	AMD Radeon Software	Version: Radeon Software < 20.11.2 Version: Radeon Pro Software for Enterprise < 21.Q2

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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