medium5.5
CVE-2022-50155
In the Linux kernel, the following vulnerability has been resolved: mtd: parsers: ofpart: Fix refcount leak in bcm4908_partitions_fw_offset of_find_node_by_pat…
Impact
In the Linux kernel, the following vulnerability has been resolved: mtd: parsers: ofpart: Fix refcount leak in bcm4908_partitions_fw_offset of_find_node_by_path() 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 5.13 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/01bc3840d943cf725dea6ca13e11ffda82bad49a
- https://git.kernel.org/stable/c/3193c3a3f4fca65cb06d9d48d07fb96bc1f5b2bd
- https://git.kernel.org/stable/c/762475464982b15014f364ec0cf2a843407f5af1
- https://git.kernel.org/stable/c/e607879b0da18c451de5e91daf239cc2f2f8ff2d