Description (CNA)
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 (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 6490ed7c4684caf9851a0b98e0ab17a8d693dada before f3cc27198c5d78cdda60a55ae749f815cd1fe5eb; affected 2f8824f556a3ebea9840c53326e55cc183316611 before 55d0f7da66dec93c4d53d0886a1555618079a900; affected 237960880960863fb41888763d635b384cffb104 before 8ea607579d300b2f7fc997f3dd20949114565fcd; affected 237960880960863fb41888763d635b384cffb104 before 7ec48ac18d8f9e002ce9bfbad32741086739e499; affected 237960880960863fb41888763d635b384cffb104 before e24af43d0cbe9f6aaa413c15ccce50bbbfd61e0e; affected 237960880960863fb41888763d635b384cffb104 before 9f7e62815cf3cbbcb1b8cb21649fb4dfdb3aa016; affected fa132c7ea108eacc67357ffe3172d3e68fcd71a2; affected d5023eb76f0dc651558b0c7ba04565891ff18435; affected 5.4.132 before 5.4.211; affected 5.10.50 before 5.10.137; affected 5.12.17 before 5.13; affected 5.13.2 before 5.14 |
| Linux / Linux | affected 5.14; unaffected 0 before 5.14; unaffected 5.4.211 through 5.4.*; unaffected 5.10.137 through 5.10.*; unaffected 5.15.61 through 5.15.*; unaffected 5.18.18 through 5.18.*; unaffected 5.19.2 through 5.19.*; unaffected 6.0 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/f3cc27198c5d78cdda60a55ae749f815cd1fe5eb
- https://git.kernel.org/stable/c/55d0f7da66dec93c4d53d0886a1555618079a900
- https://git.kernel.org/stable/c/8ea607579d300b2f7fc997f3dd20949114565fcd
- https://git.kernel.org/stable/c/7ec48ac18d8f9e002ce9bfbad32741086739e499
- https://git.kernel.org/stable/c/e24af43d0cbe9f6aaa413c15ccce50bbbfd61e0e
- https://git.kernel.org/stable/c/9f7e62815cf3cbbcb1b8cb21649fb4dfdb3aa016