CVE-2022-49161
- Source
- https://cve.org/CVERecord?id=CVE-2022-49161
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49161.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-49161
- Downstream
- Published
- 2025-02-26T01:55:23Z
- Modified
- 2026-08-12T03:51:45Z
- Summary
- ASoC: mediatek: Fix error handling in mt8183_da7219_max98357_dev_probe
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
ASoC: mediatek: Fix error handling in mt8183_da7219_max98357_dev_probe
The device_node pointer is returned by of_parse_phandle() with refcount incremented. We should use of_node_put() on it when done.
This function only calls of_node_put() in the regular path. And it will cause refcount leak in error paths. Fix this by calling of_node_put() in error handling too.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49161.json" }- References
-
- https://git.kernel.org/stable/c/28a265a1ee11febeec5ea73a804f30dcec3181ca
- https://git.kernel.org/stable/c/9b9f6227e8d0c7c46b6d9d7b8a5c4e0536049fcf
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49161.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-49161
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git