CVE-2026-22978

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> wifi: avoid kernel-infoleak from struct iw_point<br /> <br /> struct iw_point has a 32bit hole on 64bit arches.<br /> <br /> struct iw_point {<br /> void __user *pointer; /* Pointer to the data (in user space) */<br /> __u16 length; /* number of fields or size in bytes */<br /> __u16 flags; /* Optional params */<br /> };<br /> <br /> Make sure to zero the structure to avoid disclosing 32bits of kernel data<br /> to user space.