CVE-2026-72445

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description An issue exists in the ALSA usb-audio qcom component where the subs->opened variable is set before the service interval is validated during the enable process. If an invalid interval is encountered, the system jumps to the response label without clearing the subs->opened state. This causes the substream to remain stuck in a -EBUSY state until a disconnect or disable action occurs.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.