CVE-2022-42270: Buffer Overflow
First published: Fri Dec 30 2022(Updated: )
NVIDIA distributions of Linux contain a vulnerability in nvdla_emu_task_submit, where unvalidated input may allow a local attacker to cause stack-based buffer overflow in kernel code, which may lead to escalation of privileges, compromised integrity and confidentiality, and denial of service.
Credit: psirt@nvidia.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| NVIDIA Jetson Linux | <32.7.2 | |
| NVIDIA Jetson AGX Xavier | ||
| Nvidia Jetson Agx Xavier 16gb | ||
| Nvidia Jetson Agx Xavier 32gb | ||
| Nvidia Jetson Agx Xavier 64gb | ||
| Nvidia Jetson Agx Xavier 8gb | ||
| Nvidia Jetson Agx Xavier Industrial | ||
| Nvidia Jetson Xavier Nx | ||
| Nvidia Jetson Xavier Nx 16gb |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this NVIDIA vulnerability?
The vulnerability ID for this NVIDIA vulnerability is CVE-2022-42270.
What is the severity of CVE-2022-42270?
The severity of CVE-2022-42270 is high.
What is the affected software for CVE-2022-42270?
The affected software for CVE-2022-42270 is NVIDIA distributions of Linux.
What is the impact of CVE-2022-42270?
CVE-2022-42270 may lead to escalation of privileges, compromised integrity and confidentiality, and denial of service.
Where can I find more information about CVE-2022-42270?
You can find more information about CVE-2022-42270 on the NVIDIA website.
- collector/nvd-index
- agent/severity
- agent/references
- agent/weakness
- agent/author
- agent/event
- agent/type
- agent/description
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/nvidia
- canonical/nvidia jetson linux
- canonical/nvidia jetson agx xavier
- canonical/nvidia jetson agx xavier 16gb
- canonical/nvidia jetson agx xavier 32gb
- canonical/nvidia jetson agx xavier 64gb
- canonical/nvidia jetson agx xavier 8gb
- canonical/nvidia jetson agx xavier industrial
- canonical/nvidia jetson xavier nx
- canonical/nvidia jetson xavier nx 16gb