NvidiaNVIDIA:5417Security Bulletin: NVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, Jetson TX1, Jetson TX2 Series (including Jetson TX2 NX), and Jetson Nano (including Jetson Nano 2GB) - November 2022
7.9 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N
0.001 Low
EPSS
Percentile
25.8%
NVIDIA has released a software update for NVIDIA® Jetson AGX Xavier™ series, Jetson Xavier™ NX, Jetson TX1, Jetson TX2 series (including Jetson TX2 NX), and Jetson Nano™ devices (including Jetson Nano 2GB) in the NVIDIA JetPack™ software development kit (SDK). The update addresses security issues that may lead to denial of service, escalation of privileges, and impact to data integrity and confidentiality. 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‑2022‑42269 | NVIDIA Trusted OS contains a vulnerability in an SMC call handler, where failure to validate untrusted input may allow a highly privileged local attacker to cause information disclosure and compromise integrity. The scope of the impact can extend to other components. | 7.9 | AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N |
| 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 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‑2022‑42269 | Jetson AGX Xavier series, | |||
| Jetson Xavier NX, | ||||
| Jetson TX1, | ||||
| Jetson TX2 series, | ||||
| Jetson TX2 NX | Jetson Linux | All versions prior to 32.7.2 | 32.7.3 | |
| CVE‑2022‑42270 | Jetson AGX Xavier series, | |||
| Jetson Xavier NX | Jetson Linux | All versions prior to 32.7.2 | 32.7.3 |
Notes:
- Earlier software branch releases that support this product are also affected. If you are using an earlier branch release, upgrade to the latest branch release.
| CPE | Name | Operator | Version |
|---|---|---|---|
| jetson agx xavier series | lt | 32.7.3 | |
| jetson xavier nx | lt | 32.7.3 | |
| jetson tx1 | lt | 32.7.3 | |
| jetson tx2 series | lt | 32.7.3 | |
| jetson tx2 nx | lt | 32.7.3 |
Related
7.9 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N
0.001 Low
EPSS
Percentile
25.8%