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CVE-2021-34401 Details

Description

NVIDIA Linux kernel distributions contain a vulnerability in nvmap NVGPU_IOCTL_CHANNEL_SET_ERROR_NOTIFIER, where improper access control may lead to code execution, compromised integrity, or denial of service.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CNA: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://nvidia.custhelp.com/app/answers/detail/a_id/5259	CVE	Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5259	[email protected]	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
NVD-CWE-Other	Weakness Not in a Standard CWE Category	[email protected]
CWE-284	Improper Access Control	[email protected]

Affected Products

Product	Versions
nvidia shield experience	< 9.0
CPE cpe:2.3:a:nvidia:shield_experience:::::::: Remediation No remediation found in references.
google android	All versions
CPE cpe:2.3:o:google:android:-:::::::* Remediation No remediation found in references.

Change History

4 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Jan 25, 2022	Initial Analysis	[email protected]