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CVE-2021-34393

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CVE-2021-34393

Published: Jun 22, 2021

Modified: Aug 4, 2024

PUBLISHED

CVSS v3.1

4.2

MEDIUM

Description

Trusty contains a vulnerability in TSEC TA which deserializes the incoming messages even though the TSEC TA does not expose any command. This vulnerability might allow an attacker to exploit the deserializer to impact code execution, causing information disclosure.

VendorProductVersions

NVIDIA

NVIDIA Jetson TX2 series, TX2 NX, AGX Xavier series, Xavier NX

affected
All Jetson Linux versions prior to r32.5.1

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

High

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

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CVE-2021-34393 | MEDIUM (4.2) - Security Vulnerability | QwikSec