Input validation error in nVidia products - CVE-2022-42269

Vulnerability identifier: #VU69853

CSH Severity: Low

CVSS v4: 8.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N]

CVE-ID: CVE-2022-42269

CWE-ID: CWE-20

Exploitation vector: Local access

Exploit availability: No public exploit available

The vulnerability allows a local user to compromise the target system.

The vulnerability exists due to insufficient validation of user-supplied input in an SMC call handler. A local administrator can cause information disclosure and compromise integrity.

Jetson AGX Xavier series
Jetson Xavier NX
Jetson TX1
Jetson TX2 series
Jetson TX2 NX

Install updates from vendor's website.

Jetson AGX Xavier series - update to 32.7.3
Jetson Xavier NX - update to 32.7.3
Jetson TX1 - update to 32.7.3
Jetson TX2 series - update to 32.7.3
Jetson TX2 NX - update to 32.7.3

• https://nvidia.custhelp.com/app/answers/detail/a_id/5417

• Multiple vulnerabilities in NVIDIA Jetson AGX Xavier Series, Jetson Xavier NX, Jetson TX1, Jetson TX2 Series, Jetson TX2 NX, Jetson Nano and Jetson Nano 2GB