CVE-2022-49246
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-49246
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49246.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-49246
- Downstream
- Related
- Published
- 2025-02-26T07:01:01Z
- Modified
- 2025-08-09T20:01:28Z
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
ASoC: atmel: Fix error handling in sndprotoprobe
The devicenode pointer is returned by ofparsephandle() with refcount incremented. We should use ofnode_put() on it when done.
This function only calls ofnodeput() in the regular path. And it will cause refcount leak in error paths. Fix this by calling ofnodeput() in error handling too.
- References