{"id":"CVE-2026-99069","published":"2026-10-23T13:17:30.800","lastModified":"2026-10-23T13:17:30.800","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nInput: ati_remote2 - fix type confusion in device attribute handlers\n\nPreviously, the channel_mask and mode_mask attributes were registered on\nthe parent usb_device via sysfs_create_group(). When commit b20d6bf8014b\n(\"Input: ati-remote2 - use driver core to instantiate device\nattributes\") converted the driver to let the driver core manage them via\ndev_groups in struct usb_driver, the attributes moved to the bound\nusb_interface devices, but the show and store callbacks were not updated\naccordingly.\n\nAs a result, the callbacks still invoked to_usb_device() on a device\npointer belonging to a struct usb_interface, producing an invalid\nusb_device pointer.\n\nUse to_usb_interface() directly in the attribute handlers to obtain the\ninterface and its driver data.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":[],"vendors":[],"products":[],"references":[{"url":"https://git.kernel.org/stable/c/2caae9d1977beea0a7914b3d86639262801fd116","tags":[]},{"url":"https://git.kernel.org/stable/c/d738e51bf2c21921df351f536147178ae3cbd38b","tags":[]},{"url":"https://git.kernel.org/stable/c/e44ec6b6d3c0b8ea089b589fa0cce49a4da66b89","tags":[]},{"url":"https://git.kernel.org/stable/c/f321cc430c49b6c1be0d53f2ef19d8342d8029cc","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}