7.7
CWE
119
Advisory Published
Updated

CVE-2021-34377: Buffer Overflow

First published: Wed Jun 30 2021(Updated: )

Trusty contains a vulnerability in the HDCP service TA where bounds checking in command 9 is missing. Improper restriction of operations within the bounds of a memory buffer might lead to escalation of privileges, information disclosure, and denial of service.

Credit: psirt@nvidia.com

Affected SoftwareAffected VersionHow to fix
NVIDIA Jetson Linux<32.5.1
Nvidia Jetson Agx Xavier 16gb
Nvidia Jetson Agx Xavier 32gb
Nvidia Jetson Agx Xavier 8gb
NVIDIA Jetson TX2
Nvidia Jetson Tx2 4gb
Nvidia Jetson Tx2 Nx
Nvidia Jetson Tx2i
Nvidia Jetson Xavier Nx

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Frequently Asked Questions

  • What is the vulnerability ID of this issue?

    The vulnerability ID of this issue is CVE-2021-34377.

  • What is the severity of CVE-2021-34377?

    The severity of CVE-2021-34377 is high.

  • Which software is affected by CVE-2021-34377?

    The affected software by CVE-2021-34377 is NVIDIA Jetson Linux.

  • What are the potential impacts of CVE-2021-34377?

    The potential impacts of CVE-2021-34377 include escalation of privileges, information disclosure, and denial of service.

  • Where can I find more information about CVE-2021-34377?

    You can find more information about CVE-2021-34377 at the following link: [NVIDIA Knowledge Base](https://nvidia.custhelp.com/app/answers/detail/a_id/5205).

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