cnvd - cnvd-2025-06289

cnvd-2025-06289

Vulnerability from cnvd

Title: NVIDIA SHIELD Experience代码问题漏洞

Description:

NVIDIA Shield Experience是美国英伟达（Nvidia）公司的一款流媒体播放器。

NVIDIA SHIELD Experience存在代码问题漏洞，该漏洞源于TrustZone中的NULL指针取消引用错误而存在的。攻击者可利用该漏洞执行拒绝服务 (DoS) 攻击。

Severity: 中

Patch Name: NVIDIA SHIELD Experience代码问题漏洞的补丁

Patch Description:

NVIDIA Shield Experience是美国英伟达（Nvidia）公司的一款流媒体播放器。

NVIDIA SHIELD Experience存在代码问题漏洞，该漏洞源于TrustZone中的NULL指针取消引用错误而存在的。攻击者可利用该漏洞执行拒绝服务 (DoS) 攻击。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程序修复该安全问题，详情见厂商官网: https://nvidia.custhelp.com/app/answers/detail/a_id/5259

Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-34405

Impacted products

Name
NVIDIA SHIELD Experience <9.0

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-34405",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-34405"
    }
  },
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  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51:\r\nhttps://nvidia.custhelp.com/app/answers/detail/a_id/5259",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-06289",
  "openTime": "2025-04-01",
  "patchDescription": "NVIDIA Shield Experience\u662f\u7f8e\u56fd\u82f1\u4f1f\u8fbe\uff08Nvidia\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u6d41\u5a92\u4f53\u64ad\u653e\u5668\u3002\r\n\r\nNVIDIA SHIELD  Experience\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eTrustZone\u4e2d\u7684NULL\u6307\u9488\u53d6\u6d88\u5f15\u7528\u9519\u8bef\u800c\u5b58\u5728\u7684\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u62d2\u7edd\u670d\u52a1 (DoS) \u653b\u51fb\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 SHIELD Experience\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "NVIDIA SHIELD Experience \u003c9.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-34405",
  "serverity": "\u4e2d",
  "submitTime": "2022-01-16",
  "title": "NVIDIA SHIELD Experience\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2021-34405 (GCVE-0-2021-34405)

Vulnerability from cvelistv5

Published

2022-01-18 18:05

Modified

2024-08-04 00:12

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE 690 - Unchecked Return Value to NULL Pointer Dereference

Summary

NVIDIA Linux distributions contain a vulnerability in TrustZone’s TEE_Malloc function, where an unchecked return value causing a null pointer dereference may lead to denial of service.

References

▼	URL	Tags
	https://nvidia.custhelp.com/app/answers/detail/a_id/5259	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	NVIDIA	SHIELD TV	Version: All versions prior to SE 9.0

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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