medium5.5
CVE-2022-50125
In the Linux kernel, the following vulnerability has been resolved: ASoC: cros_ec_codec: Fix refcount leak in cros_ec_codec_platform_probe of_parse_phandle() r…
Impact
In the Linux kernel, the following vulnerability has been resolved: ASoC: cros_ec_codec: Fix refcount leak in cros_ec_codec_platform_probe of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 5.5 before 5.10.137 from 5.11 before 5.15.61 from 5.16 before 5.18.18 from 5.19 before 5.19.2 |
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/0a034d93ee929a9ea89f3fa5f1d8492435b9ee6e
- https://git.kernel.org/stable/c/1065c385325845c88350c765cc6e449f46741984
- https://git.kernel.org/stable/c/b3e64b5562c077218295f2230fb5cf181193cb06
- https://git.kernel.org/stable/c/bae95c5aee1f67da6608ceaebfb744d900e5ffbf
- https://git.kernel.org/stable/c/ca6c9244e6c9827a0b2fe8808c5e7b1ee8ab7104