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CVE-2026-45874

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CVE-2026-45874

Published: May 27, 2026

Modified: May 27, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: phy: freescale: imx8qm-hsio: fix NULL pointer dereference During the probe the refclk_pad pointer is set to NULL if the 'fsl,refclk-pad-mode' property is not defined in the devicetree node. But in imx_hsio_configure_clk_pad() this pointer is unconditionally used which could result in a NULL pointer dereference. So check the pointer before to use it.

VendorProductVersions

Linux

Linux

affected
82c56b6dd24fcdf811f2b47b72e5585c8a79b685 - < a771b386cb6c6e582e7b50f8eeff3347ff887f71
affected
82c56b6dd24fcdf811f2b47b72e5585c8a79b685 - < dd8b9ba3d9701832cfb5dcefd8b43250df28dbc2
affected
82c56b6dd24fcdf811f2b47b72e5585c8a79b685 - < 8d29e81e9cdec84d4b9acb1736550d35e86c88af
affected
82c56b6dd24fcdf811f2b47b72e5585c8a79b685 - < 4dd5d4c0361af0a3fd24f45c815996abf4429770

Linux

Linux

affected
6.11
unaffected
0 - < 6.11
unaffected
6.12.75 - <= 6.12.*
unaffected
6.18.14 - <= 6.18.*
unaffected
6.19.4 - <= 6.19.*

+1 more versions

References

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