CVE-2022-50016
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-50016
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50016.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-50016
- Downstream
- Related
- Published
- 2025-06-18T11:15:29Z
- Modified
- 2025-08-09T20:01:25Z
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
ASoC: SOF: Intel: cnl: 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