Vulnerability in NVIDIA Jetson Orin, Igx Orin And Xavier Devices

CVE-2025-23270

NVIDIA Jetson Linux contains a vulnerability in UEFI Management mode, where an unprivileged local attacker may cause exposure of sensitive information via a side channel vulnerability. A successful exploit of this vulnerability might lead to code execution, data tampering, denial of service, and information disclosure.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.002 (11.9th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 12th percentile — 11.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-23270: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000

Affected products

  • NVIDIA Jetson Orin, Igx Orin And Xavier Devices — versions NVIDIA Jetson Orin Series All versions prior to JP5.x: 35.6.2, NVIDIA Jetson Orin Series All versions prior to JP6.x: 36.4.4, NVIDIA Xavier Series All versions prior to JP5.x: 35.6.2

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-23270?
CVE-2025-23270 is a high-severity vulnerability in NVIDIA Jetson Orin, Igx Orin And Xavier Devices, classified under CWE-392. CVSS score: 7.1/10. Published 2025-07-17.
How severe is CVE-2025-23270?
High severity. CVSS v3 base score is 7.1 out of 10.