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 Software | Affected Version | How to fix |
|---|---|---|
| NVIDIA Linux for Tegra | <32.5.1 | |
| NVIDIA Jetson AGX Xavier | ||
| NVIDIA Jetson AGX Xavier | ||
| NVIDIA Jetson AGX Xavier | ||
| NVIDIA Jetson TX2 4GB | ||
| NVIDIA Jetson TX2 4GB | ||
| NVIDIA Jetson TX2 NX | ||
| NVIDIA Jetson TX2i | ||
| NVIDIA Jetson AGX Xavier |
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Reference Links
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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