AZL-70229
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-70229.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-70229
- Upstream
- Published
- 2025-06-18T11:15:29Z
- Modified
- 2026-04-01T05:21:42.931474Z
- Summary
- CVE-2022-50015 affecting package kernel 5.15.200.1-1
- Details
-
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 FWREADY message (it is not yet clear if FWREADY will arrive later). Since the replydata is allocated only after the FWREADY 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.
- References