Detections
Analytics
CVE-2022-49011
medium
Description
In the Linux kernel, the following vulnerability has been resolved: hwmon: (coretemp) fix pci device refcount leak in nv1a_ram_new() As comment of pci_get_domain_bus_and_slot() says, it returns a pci device with refcount increment, when finish using it, the caller must decrement the reference count by calling pci_dev_put(). So call it after using to avoid refcount leak.
References
https://git.kernel.org/stable/c/f598da27acbeee414679cacd14294db3e273e3d2
https://git.kernel.org/stable/c/ea5844f946b1ec5c0b7c115cd7684f34fd48021b
https://git.kernel.org/stable/c/c40db1e5f316792b557d2be37e447c20d9ac4635
https://git.kernel.org/stable/c/bb75a0d1223d43f97089841aecb28a9b4de687a9
https://git.kernel.org/stable/c/7dec14537c5906b8bf40fd6fd6d9c3850f8df11d
https://git.kernel.org/stable/c/6e035d5a2a6b907cfce9a80c5f442c2e459cd34e
https://git.kernel.org/stable/c/2f74cffc7c85f770b1b1833dccb03b8cde3be102
https://git.kernel.org/stable/c/0dd1da5a15eeecb2fe4cf131b3216fb455af783c