CVE-2026-68091

The CVE-2026-68091 relates to the Linux kernel HID wacom driver. In wacom_parse_and_register(), HID hardware could be started before inputs and LEDs/remotes are fully initialized; on subsequent failures, resources were released without stopping the HID hardware. The fix routes post-hid_hw_start()...

EUVD-2026-55272

In the Linux kernel, the following vulnerability has been resolved: HID: wacom: stop hardware after post-start probe failures wacomparseandregister starts HID hardware before registering inputs and initializing pad LEDs/remotes. Those later steps can fail, but their error paths currently release...

UBUNTU-CVE-2018-18505

An earlier fix for an Inter-process Communication IPC vulnerability, CVE-2011-3079, added authentication to communication between IPC endpoints and server parents during IPC process creation. This authentication is insufficient for channels created after the IPC process is started, leading to the...