CVE-2021-34405 MEDIUM

CVE-2021-34405

Vendor Nvidia
Product SHIELD TV
Published January 18, 2022
Last update August 4, 2024
View on NVD All CVEs

CVSS base score

5.5/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

January 18, 2022 CVE published
August 4, 2024 Record updated