CVE-2022-50209
BaseFortify
Publication date: 2025-06-18
Last updated on: 2025-11-19
Assigner: kernel.org
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| linux | linux_kernel | From 5.15.160 (inc) to 5.16 (inc) |
| linux | linux_kernel | From 5.15.160 (inc) to 5.16 (inc) |
| linux | linux_kernel | From 5.15.160 (inc) to 5.16 (inc) |
| linux | linux_kernel | From 5.15.160 (inc) to 5.16 (inc) |
| linux | linux_kernel | From 5.15.160 (inc) to 5.16 (inc) |
| linux | linux_kernel | From 5.15.160 (inc) to 5.16 (inc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-NVD-CWE-Other |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a reference count leak in the Linux kernel's meson-mx-socinfo component. Specifically, the function of_find_matching_node() returns a node pointer with its reference count incremented, but the code did not properly decrement the reference count using of_node_put() when the node was no longer needed. This missing call leads to a reference count leak.
How can this vulnerability impact me? :
The reference count leak can cause resource leaks in the kernel, potentially leading to increased memory usage or instability over time as resources are not properly released.