Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 11c0269017b212fd47c593307d2dc3eb9713b2d0 before 9b9f6227e8d0c7c46b6d9d7b8a5c4e0536049fcf; affected 11c0269017b212fd47c593307d2dc3eb9713b2d0 before 28a265a1ee11febeec5ea73a804f30dcec3181ca |
| Linux / Linux | affected 5.2; unaffected 0 before 5.2; unaffected 5.17.2 through 5.17.*; unaffected 5.18 through * |
CWE
No CWE identifiers supplied.