CVE-2026-45874
phy: freescale: imx8qm-hsio: fix NULL pointer dereference
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | May 27, 2026 |
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Affected Versions
Linux / Linux
82c56b6dd24fcdf811f2b47b72e5585c8a79b685 < a771b386cb6c6e582e7b50f8eeff3347ff887f71 82c56b6dd24fcdf811f2b47b72e5585c8a79b685 < dd8b9ba3d9701832cfb5dcefd8b43250df28dbc2 82c56b6dd24fcdf811f2b47b72e5585c8a79b685 < 8d29e81e9cdec84d4b9acb1736550d35e86c88af 82c56b6dd24fcdf811f2b47b72e5585c8a79b685 < 4dd5d4c0361af0a3fd24f45c815996abf4429770
Linux / Linux
6.11
References
git.kernel.org: https://git.kernel.org/stable/c/a771b386cb6c6e582e7b50f8eeff3347ff887f71 git.kernel.org: https://git.kernel.org/stable/c/dd8b9ba3d9701832cfb5dcefd8b43250df28dbc2 git.kernel.org: https://git.kernel.org/stable/c/8d29e81e9cdec84d4b9acb1736550d35e86c88af git.kernel.org: https://git.kernel.org/stable/c/4dd5d4c0361af0a3fd24f45c815996abf4429770