High severity · published Jan 18, 2022
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…
7.6
CVSS
0.2%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Attack vector
Physical
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 11% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SE
Shield Experience · Nvidia
before 9.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-34404
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-34404
Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5259
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