NvidiaNVIDIA:5442Security Bulletin: NVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, Jetson AGX Orin Series - January 2023
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
0.001 Low
EPSS
Percentile
25.8%
NVIDIA has released a software update for NVIDIA® Jetson AGX Xavier™ series, Jetson Xavier™ NX, and Jetson AGX Orin series in the NVIDIA JetPack™ software development kit (SDK). The update addresses security issues that may lead to escalation of privileges, compromised data integrity and confidentiality, and denial of service. To protect your system, download and install the latest NVIDIA JetPack SDK from NVIDIA DevZone.
Go to NVIDIA Product Security.
Details
This section provides a summary of potential vulnerabilities that this security update addresses and their impact. Descriptions use CWE™, and base scores and vectors use CVSS v3.1 standards.
| CVE ID | Description | Base Score | Vector |
|---|---|---|---|
| CVE‑2022‑42270 | 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 data integrity and confidentiality, and denial of service. |
7.8 | AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
The NVIDIA risk assessment is based on an average of risk across a diverse set of installed systems and may not represent the true risk to your local installation. NVIDIA recommends consulting a security or IT professional to evaluate the risk to your specific configuration.
Security Updates
The following table lists the NVIDIA software products affected, versions affected, and the updated version that includes this security update.
| CVE IDs Addressed | Software Product | Operating System | Affected Versions | Updated Version |
|---|---|---|---|---|
| CVE‑2022‑42270 | NVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, Jetson AGX Orin Series | Jetson Linux | Versions 35.1 and 34.1.1 | 35.2.1 |
| 32.7.2 and prior releases | 32.7.3 |
Related
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
0.001 Low
EPSS
Percentile
25.8%