https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-29T14:20:13.366025+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2022-50015 CVE-2022-50015 — ASoC: SOF: Intel: hda-ipc: Do not process IPC reply before firmware boot 2026-09-29T14:20:14.772539+00:00

Affected: Linux

In the Linux kernel, the following vulnerability has been resolved:

ASoC: SOF: Intel: hda-ipc: Do not process IPC reply before firmware boot

It is not yet clear, but it is possible to create a firmware so broken that it will send a reply message before a FW_READY message (it is not yet clear if FW_READY will arrive later). Since the reply_data is allocated only after the FW_READY message, this will lead to a NULL pointer dereference if not filtered out.

The issue was reported with IPC4 firmware but the same condition is present for IPC3.