CVE-2025-23270 describes a side-channel vulnerability in NVIDIA Jetson Linux's UEFI Management mode, allowing an unprivileged local attacker to expose sensitive information. This high-severity vulnerability (CVSS 7.1) could lead to code execution, data tampering, denial of service, and information disclosure. While the EPSS score is low and there's no evidence of active exploitation, public exploit code, or significant community discussion, its potential impact warrants attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| NVIDIA | Jetson Orin, IGX Orin And Xavier Devices | IGX Orin All versions prior to IGX 1.1.2, 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: 35.6.2CNA affecteddefault unaffected |
CVSS version used by this source: 3.1
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.3 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.0 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.