In the Linux kernel, the following vulnerability has been resolved: net: dsa: lantiq_gswip: fix use after free in gswip_remove() of_node_put(priv->ds->slave_mii_bus->dev.of_node) should be done before mdiobus_free(priv->ds->slave_mii_bus).
https://git.kernel.org/stable/c/f48bd34137718042872d06f2c7332b3267a29165
https://git.kernel.org/stable/c/df2495f329b08ac0d0d3e6334a01955ae839005e
https://git.kernel.org/stable/c/c61f599b8d33adfa256126a6695c734c0de331cb
https://git.kernel.org/stable/c/8c6ae46150a453f8ae9a6cd49b45f354f478587d