CVE-2021-34404

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.

CVSS v3 7.1 HIGH
CVSS v2.0 4.6 MEDIUM

7.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 0.5 / Impact : 6.0

Attack Vector PHYSICAL

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

4.6^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://nvidia.custhelp.com/app/answers/detail/a_id/5259	Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5259	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:nvidia:shield_experience:*:*:*:*:*:*:*:*

cpe:2.3:o:google:android:-:*:*:*:*:*:*:*

History

21 Nov 2024, 06:10

Type	Values Removed	Values Added
References	~~() https://nvidia.custhelp.com/app/answers/detail/a_id/5259 - Vendor Advisory~~	() https://nvidia.custhelp.com/app/answers/detail/a_id/5259 - Vendor Advisory
CVSS	v2 : ~~4.6~~ v3 : ~~7.6~~	v2 : 4.6 v3 : 7.1

Information

Published : 2022-01-18 18:15

Updated : 2024-11-21 06:10

NVD link : CVE-2021-34404

Mitre link : CVE-2021-34404

CVE.ORG link : CVE-2021-34404

JSON object : View

Products Affected

nvidia

shield_experience

google

android

CWE

NVD-CWE-noinfo

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