CVE-2022-50161
mtd: maps: Fix refcount leak in of_flash_probe_versatile
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: mtd: maps: Fix refcount leak in of_flash_probe_versatile of_find_matching_node_and_match() 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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Jun 18, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
b0afd44bc192ff4c0e90a5fc1724350bcfc32b33 < 3c8de6a838b7e0eb392754ac89dd66e698684342 b0afd44bc192ff4c0e90a5fc1724350bcfc32b33 < 79e57889aa0d92a6d769bad808fb105e7b6ea495 b0afd44bc192ff4c0e90a5fc1724350bcfc32b33 < 9124d51e01232a91da4034768a2a8d1688472179 b0afd44bc192ff4c0e90a5fc1724350bcfc32b33 < 52ae2b14f76ef2d490337ddc0037bc37125be7b8 b0afd44bc192ff4c0e90a5fc1724350bcfc32b33 < 4d67c8f74d804b20febf716ec96e9a475457ec60 b0afd44bc192ff4c0e90a5fc1724350bcfc32b33 < 5d5ddd8771fa9cabeb247fba5f6ab60d63f3fbce b0afd44bc192ff4c0e90a5fc1724350bcfc32b33 < f516fbb63873ee23cba5b7c3d239677c30f13df8 b0afd44bc192ff4c0e90a5fc1724350bcfc32b33 < 33ec82a6d2b119938f26e5c8040ed5d92378eb54
Linux / Linux
4.7
References
git.kernel.org: https://git.kernel.org/stable/c/3c8de6a838b7e0eb392754ac89dd66e698684342 git.kernel.org: https://git.kernel.org/stable/c/79e57889aa0d92a6d769bad808fb105e7b6ea495 git.kernel.org: https://git.kernel.org/stable/c/9124d51e01232a91da4034768a2a8d1688472179 git.kernel.org: https://git.kernel.org/stable/c/52ae2b14f76ef2d490337ddc0037bc37125be7b8 git.kernel.org: https://git.kernel.org/stable/c/4d67c8f74d804b20febf716ec96e9a475457ec60 git.kernel.org: https://git.kernel.org/stable/c/5d5ddd8771fa9cabeb247fba5f6ab60d63f3fbce git.kernel.org: https://git.kernel.org/stable/c/f516fbb63873ee23cba5b7c3d239677c30f13df8 git.kernel.org: https://git.kernel.org/stable/c/33ec82a6d2b119938f26e5c8040ed5d92378eb54