U.S. flag   An official website of the United States government
Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock (Dot gov) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

CVE-2025-39794 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: ARM: tegra: Use I/O memcpy to write to IRAM Kasan crashes the kernel trying to check boundaries when using the normal memcpy.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to [email protected].

URL Source(s) Tag(s)
https://git.kernel.org/stable/c/2499b0ac908eefbb8a217aae609b7a5b5174f330 kernel.org
https://git.kernel.org/stable/c/30ef45b89a5961cdecf907ecff1ef3374d1de510 kernel.org
https://git.kernel.org/stable/c/387435f4833f97aabfd74434ee526e31e8a626ea kernel.org
https://git.kernel.org/stable/c/398e67e0f5ae04b29bcc9cbf342e339fe9d3f6f1 kernel.org
https://git.kernel.org/stable/c/46b3a7a3a36d5833f14914d1b95c69d28c6a76d6 kernel.org
https://git.kernel.org/stable/c/75a3bdfeed2f129a2c7d9fd7779382b78e35b014 kernel.org
https://git.kernel.org/stable/c/96d6605bf0561d6e568b1dd9265a0f73b5b94f51 kernel.org
https://git.kernel.org/stable/c/9b0b3b5e5cae95e09bf0ae4a9bcb58d9b6d57f87 kernel.org
https://git.kernel.org/stable/c/b28c1a14accc79ead1e87bbdae53309da60be1e7 kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-39794
NVD Published Date:
09/12/2025
NVD Last Modified:
09/12/2025
Source:
kernel.org