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I. Basic Information for CVE-2021-34404
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Android images for T210 provided by NVIDIA contain a vulnerability in BROM, where failure to limit access to AHB-DMA when BROM fails may allow an unprivileged attacker with physical access to cause denial of service or impact integrity and confidentiality beyond the security scope of BROM.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
NVIDIA SHIELD TV 权限许可和访问控制问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Nvidia NVIDIA Shield TV是美国英伟达(Nvidia)公司的一款流媒体播放器。 NVIDIA SHIELD TV 存在权限许可和访问控制问题漏洞,该漏洞源于未能限制 BROM 中的 AHB-DMA 访问,与 NVIDIA 提供的 T210 的 Android 映像一起分发。 对设备具有物理访问权限的攻击者执行超出 BROM 安全范围的任意操作。该漏洞允许攻击者破坏受影响的系统。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
NVIDIASHIELD TV All versions prior to SE 9.0 -
II. Public POCs for CVE-2021-34404
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III. Intelligence Information for CVE-2021-34404
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IV. Related Vulnerabilities
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