CVE-2025-23270

Description

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.

Category

7.1
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.03%
Affected: NVIDIA Jetson Orin, IGX Orin and Xavier Devices
Published at:
Updated at:

References

Link Tags
https://nvidia.custhelp.com/app/answers/detail/a_id/5662

Frequently Asked Questions

What is the severity of CVE-2025-23270?
CVE-2025-23270 has been scored as a high severity vulnerability.
How to fix CVE-2025-23270?
To fix CVE-2025-23270, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-23270 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-23270 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-23270?
CVE-2025-23270 affects NVIDIA Jetson Orin, IGX Orin and Xavier Devices.
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