Memory Corruption in Linux Kernel Affecting IMX_SC_KEY Functionality
CVE-2025-40262

Currently unrated

Key Information:

Vendor

Linux

Status
Vendor
CVE Published:
4 December 2025

What is CVE-2025-40262?

A vulnerability in the Linux kernel's imx_sc_key function allows for memory corruption due to incorrect use of memory addresses when passing parameters. Specifically, the function improperly passes a stack address instead of the intended private structure, leading to instability and potential exploitation when the imx_sc_key_action() function is executed. Addressing this issue is critical to maintaining system integrity and protecting against possible attacks.

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Affected Version(s)

Linux 768062fd1284529212daffd360314e9aa93abb62 < 3e96803b169dc948847f0fc2bae729a80914eb7b

Linux 768062fd1284529212daffd360314e9aa93abb62 < 4ce5218b101205b3425099fe3df88a61b58f9cc2

Linux 768062fd1284529212daffd360314e9aa93abb62

References

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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