CVE-2022-50108
mfd: max77620: Fix refcount leak in max77620_initialise_fps
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: mfd: max77620: Fix refcount leak in max77620_initialise_fps 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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Jun 18, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
327156c593600e0f08575621c2a56f311d482e7a < b948ff8a9e9ad46d4dff9127777caa14c8c2b53c 327156c593600e0f08575621c2a56f311d482e7a < afdbadbf18c19779d7bc5df70d872924f9bbd76b 327156c593600e0f08575621c2a56f311d482e7a < facd31bbc799f4d0cd25d9d688af7ca41e7f38ee 327156c593600e0f08575621c2a56f311d482e7a < 50d5fe8cb94c319cb4316f4d824570c075565354 327156c593600e0f08575621c2a56f311d482e7a < a29c40814039535b950149311986a5f348b5db14 327156c593600e0f08575621c2a56f311d482e7a < 1520669c8255bd637c6b248b2be910e2688d38dd
Linux / Linux
4.7
References
git.kernel.org: https://git.kernel.org/stable/c/b948ff8a9e9ad46d4dff9127777caa14c8c2b53c git.kernel.org: https://git.kernel.org/stable/c/afdbadbf18c19779d7bc5df70d872924f9bbd76b git.kernel.org: https://git.kernel.org/stable/c/facd31bbc799f4d0cd25d9d688af7ca41e7f38ee git.kernel.org: https://git.kernel.org/stable/c/50d5fe8cb94c319cb4316f4d824570c075565354 git.kernel.org: https://git.kernel.org/stable/c/a29c40814039535b950149311986a5f348b5db14 git.kernel.org: https://git.kernel.org/stable/c/1520669c8255bd637c6b248b2be910e2688d38dd