medium5.5
CVE-2022-50158
In the Linux kernel, the following vulnerability has been resolved: mtd: partitions: Fix refcount leak in parse_redboot_of of_get_child_by_name() returns a nod…
Impact
In the Linux kernel, the following vulnerability has been resolved: mtd: partitions: Fix refcount leak in parse_redboot_of of_get_child_by_name() 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 5.4.132 before 5.4.211 from 5.10.50 before 5.10.137 from 5.12.17 before 5.13 from 5.13.2 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/55d0f7da66dec93c4d53d0886a1555618079a900
- https://git.kernel.org/stable/c/7ec48ac18d8f9e002ce9bfbad32741086739e499
- https://git.kernel.org/stable/c/8ea607579d300b2f7fc997f3dd20949114565fcd
- https://git.kernel.org/stable/c/9f7e62815cf3cbbcb1b8cb21649fb4dfdb3aa016
- https://git.kernel.org/stable/c/e24af43d0cbe9f6aaa413c15ccce50bbbfd61e0e
- https://git.kernel.org/stable/c/f3cc27198c5d78cdda60a55ae749f815cd1fe5eb