CVE-2026-80900

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

Description An issue exists in the ASOC SDCA component where the UMP message size check is not robust. If the message offset exceeds the buffer length, the size check can pass incorrectly, potentially allowing invalid sizes to be processed.

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