CVE-2026-89623: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: HID: mcp2221: stop device IO before hidhwstop Quiesce device IO at the start of the devm cleanup callback mcp2221hidunregister so that incoming HID reports cannot race with hardware teardown during probe failure or device removal...

PT-2026-96470

In the Linux kernel, the following vulnerability has been resolved: HID: mcp2221: stop device IO before hid hw stop Quiesce device IO at the start of the devm cleanup callback mcp2221 hid unregister so that incoming HID reports cannot race with hardware teardown during probe failure or device...