CVE-2023-54205 (GCVE-0-2023-54205)
Vulnerability from cvelistv5
Published
2025-12-30 12:11
Modified
2025-12-30 12:11
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: pinctrl: stm32: Fix refcount leak in stm32_pctrl_get_irq_domain of_irq_find_parent() returns a node pointer with refcount incremented, We should use of_node_put() on it when not needed anymore. Add missing of_node_put() to avoid refcount leak.
References
Impacted products
Vendor Product Version
Linux Linux Version: d86f4d71e42a9fa1866f030074e54d7571d16ec1
Version: d86f4d71e42a9fa1866f030074e54d7571d16ec1
Version: d86f4d71e42a9fa1866f030074e54d7571d16ec1
Version: d86f4d71e42a9fa1866f030074e54d7571d16ec1
Version: d86f4d71e42a9fa1866f030074e54d7571d16ec1
Version: d86f4d71e42a9fa1866f030074e54d7571d16ec1
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{
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          "programFiles": [
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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: stm32: Fix refcount leak in stm32_pctrl_get_irq_domain\n\nof_irq_find_parent() returns a node pointer with refcount incremented,\nWe should use of_node_put() on it when not needed anymore.\nAdd missing of_node_put() to avoid refcount leak."
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          "url": "https://git.kernel.org/stable/c/dcef18c8ac40aa85bb339f64c1dd31dd458b06fb"
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    "dateReserved": "2025-12-30T12:06:44.499Z",
    "dateUpdated": "2025-12-30T12:11:05.295Z",
    "state": "PUBLISHED"
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  }
}


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