EUVD-2026-86784

In the Linux kernel, the following vulnerability has been resolved: ALSA: usbusx2y: fix in04last array size mismatch with in04buf The in04last array in struct usx2ydev is declared as char24, but in04buf is allocated as sizeofstruct us428ctls which is 21 bytes. In iusx2yin04int, when ctlsnapshotla...

CVE-2026-97929

The Linux kernel contains a vulnerability in the ALSA: usbusx2y driver within the i_usx2y_in04_int() function. The driver fails to validate urb->actual_length , allowing a malfunctioning device to trigger a short transfer. This causes the handler to process uninitialized heap data from the kma...

EUVD-2026-86783

In the Linux kernel, the following vulnerability has been resolved: ALSA: usbusx2y: validate URB actuallength in interrupt callback iusx2yin04int processes the interrupt URB data without checking urb-actuallength. A short transfer from a malfunctioning device would cause the handler to process...

CVE-2026-97930

The Linux kernel contains a vulnerability in the ALSA: usbusx2y component due to an array size mismatch between in04_last and in04_buf. Specifically, in04_last is declared as 24 bytes, while in04_buf is allocated as 21 bytes. This causes a buffer over-read in the i_usx2y_in04_int() function durin...