CVE-2023-53757
irqchip/irq-mvebu-gicp: Fix refcount leak in mvebu_gicp_probe
Vexday Risk Score
3Baixo
Decisão SSVC (CISA)
Track
Sem sinal de exploração → monitorar
CVSS —EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
08 dez 2025Publicada no NVD
Recomendação: Monitorar — sem sinal de exploração no momento.
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.
Produtos afetados
Linux · LinuxReferências
https://git.kernel.org/stable/c/4545d7a70ce0fc78b1d3c33c4a0939a86f363b57https://git.kernel.org/stable/c/88cb93d3a16f706bd7213f8a5882c394e5d10c4ehttps://git.kernel.org/stable/c/91e149b201bdb68c77011d50d011e47fadbcc8bdhttps://git.kernel.org/stable/c/9419e700021a393f67be36abd0c4f3acc6139041https://git.kernel.org/stable/c/bb755e020abc24793b9411c9419ed43f07f9a03dhttps://git.kernel.org/stable/c/c7d78d36e19eeb74a1c12799fbadbcdbaf36c0bdhttps://git.kernel.org/stable/c/cee12e8be8e227731a845ae43a4c9ce2e404be45https://git.kernel.org/stable/c/d6b99b9b5e354f9c801a3cc3b1d4881d920e1718