CVE-2026-90197

CVE-2026-90197 affects the Linux kernel HID haptic driver. The function fill_effect_buf() initializes a value only for the four haptic usages handled by its switch statement, but writes it to field->value[] for every usage. An unhandled usage can therefore receive either an uninitialized value...

EUVD-2026-81790

In the Linux kernel, the following vulnerability has been resolved: HID: haptic: don't write an uninitialized value to unhandled usages filleffectbuf initializes value only for the four haptic usages handled by its switch, but writes it to field-value for every usage. An unhandled usage can...