CVE-2023-53757
irqchip/irq-mvebu-gicp: Fix refcount leak in mvebu_gicp_probe
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: irqchip/irq-mvebu-gicp: Fix refcount leak in mvebu_gicp_probe 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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Dec 8, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
a68a63cb4dfc30e8a79b444aabc7747bb7621acf < d6b99b9b5e354f9c801a3cc3b1d4881d920e1718 a68a63cb4dfc30e8a79b444aabc7747bb7621acf < 4545d7a70ce0fc78b1d3c33c4a0939a86f363b57 a68a63cb4dfc30e8a79b444aabc7747bb7621acf < c7d78d36e19eeb74a1c12799fbadbcdbaf36c0bd a68a63cb4dfc30e8a79b444aabc7747bb7621acf < cee12e8be8e227731a845ae43a4c9ce2e404be45 a68a63cb4dfc30e8a79b444aabc7747bb7621acf < 88cb93d3a16f706bd7213f8a5882c394e5d10c4e a68a63cb4dfc30e8a79b444aabc7747bb7621acf < bb755e020abc24793b9411c9419ed43f07f9a03d a68a63cb4dfc30e8a79b444aabc7747bb7621acf < 91e149b201bdb68c77011d50d011e47fadbcc8bd a68a63cb4dfc30e8a79b444aabc7747bb7621acf < 9419e700021a393f67be36abd0c4f3acc6139041
Linux / Linux
4.13
References
git.kernel.org: https://git.kernel.org/stable/c/d6b99b9b5e354f9c801a3cc3b1d4881d920e1718 git.kernel.org: https://git.kernel.org/stable/c/4545d7a70ce0fc78b1d3c33c4a0939a86f363b57 git.kernel.org: https://git.kernel.org/stable/c/c7d78d36e19eeb74a1c12799fbadbcdbaf36c0bd git.kernel.org: https://git.kernel.org/stable/c/cee12e8be8e227731a845ae43a4c9ce2e404be45 git.kernel.org: https://git.kernel.org/stable/c/88cb93d3a16f706bd7213f8a5882c394e5d10c4e git.kernel.org: https://git.kernel.org/stable/c/bb755e020abc24793b9411c9419ed43f07f9a03d git.kernel.org: https://git.kernel.org/stable/c/91e149b201bdb68c77011d50d011e47fadbcc8bd git.kernel.org: https://git.kernel.org/stable/c/9419e700021a393f67be36abd0c4f3acc6139041