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.
Metrics
CVSS 3.1 5.5/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= 82c56b6dd24fcdf811f2b47b72e5585c8a79b685, < a771b386cb6c6e582e7b50f8eeff3347ff887f71; >= 82c56b6dd24fcdf811f2b47b72e5585c8a79b685, < dd8b9ba3d9701832cfb5dcefd8b43250df28dbc2; >= 82c56b6dd24fcdf811f2b47b72e5585c8a79b685, < 8d29e81e9cdec84d4b9acb1736550d35e86c88af; >= 82c56b6dd24fcdf811f2b47b72e5585c8a79b685, < 4dd5d4c0361af0a3fd24f45c815996abf4429770 |
| Linux | Linux | 6.11 |
References
- https://git.kernel.org/stable/c/4dd5d4c0361af0a3fd24f45c815996abf4429770Patch
- https://git.kernel.org/stable/c/8d29e81e9cdec84d4b9acb1736550d35e86c88afPatch
- https://git.kernel.org/stable/c/a771b386cb6c6e582e7b50f8eeff3347ff887f71Patch
- https://git.kernel.org/stable/c/dd8b9ba3d9701832cfb5dcefd8b43250df28dbc2Patch
Timeline
- Published
- May 27, 2026
- Last modified
- Jun 25, 2026
- NVD status
- Analyzed