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Status published
Unknown
CVE-2025-39794
ARM: tegra: Use I/O memcpy to write to IRAM
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://git.kernel.org/stable/c/b28c1a14accc79ead1e87bbdae53309da60be1e7
- https://git.kernel.org/stable/c/75a3bdfeed2f129a2c7d9fd7779382b78e35b014
- https://git.kernel.org/stable/c/2499b0ac908eefbb8a217aae609b7a5b5174f330
- https://git.kernel.org/stable/c/387435f4833f97aabfd74434ee526e31e8a626ea
- https://git.kernel.org/stable/c/46b3a7a3a36d5833f14914d1b95c69d28c6a76d6
- https://git.kernel.org/stable/c/9b0b3b5e5cae95e09bf0ae4a9bcb58d9b6d57f87
- https://git.kernel.org/stable/c/96d6605bf0561d6e568b1dd9265a0f73b5b94f51
- https://git.kernel.org/stable/c/30ef45b89a5961cdecf907ecff1ef3374d1de510
- https://git.kernel.org/stable/c/398e67e0f5ae04b29bcc9cbf342e339fe9d3f6f1
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Affected Vendor
Linux
View all reports →Affected Software
Linux
Vulnerable Versions:
b36ab9754efbd7429d214b3b03dc9843882571bd, 3.4, 0, 5.4.297, 5.10.241, 5.15.190, 6.1.149, 6.6.103, 6.12.43, 6.15.11, 6.16.2, 6.17
Timeline
Official Publish:
September 12th, 2025
Last Modified:
May 12th, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.