Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: ASoC: mediatek: mt8192-mt6359: Fix error handling in mt8192_mt6359_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 286c6f7b28fab19d649c2e1f3bc18fdecdbadfe5 before 87e04a89c31e792eef62bcba6ebb77fd323d28a1; affected d1be8577f0b2f679095d237aaf281dca344f06c4 before d5a38629f1aaf397fd471b27e49d55289ddc0656; affected 4e28491a7a198c668437f2be8a91a76aa52f20eb before 1765787ec02e824f4f5e672cf269280a5da09d2f; affected 4e28491a7a198c668437f2be8a91a76aa52f20eb before e45ac7831ff3e2934d58cce319c17c8ec763c95c; affected 5.15.17 before 5.15.33; affected 5.16.3 before 5.16.19 |
| Linux / Linux | affected 5.17; unaffected 0 before 5.17; unaffected 5.15.33 through 5.15.*; unaffected 5.16.19 through 5.16.*; unaffected 5.17.2 through 5.17.*; unaffected 5.18 through * |
CWE
No CWE identifiers supplied.