PT-2026-43741 · Linux · Linux Kernel
CVE-2026-45874
·
Published
2026-01-14
·
Updated
2026-08-12
CVSS v3.1
5.5
Medium
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
A NULL pointer dereference occurs in the Linux kernel during the probe process. If the
fsl,refclk-pad-mode property is not defined in the devicetree node, the refclk pad pointer is set to NULL. The function imx hsio configure clk pad() uses this pointer unconditionally, leading to the crash.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
NULL Pointer Dereference
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Weakness Enumeration
Related Identifiers
Affected Products
Linux Kernel