Description
In the Linux kernel, the following vulnerability has been resolved: mt76: mt7915: Fix PCI device refcount leak in mt7915_pci_init_hif2() As comment of pci_get_device() says, it returns a pci_device with its refcount increased. We need to call pci_dev_put() to decrease the refcount. Save the return value of pci_get_device() and call pci_dev_put() to decrease the refcount.
Product status
9093cfff72e3e55b703ed38fa1af87c204d89cf1 before 8abc6579667129afd13ff2ccb0319ba3f46e6995
9093cfff72e3e55b703ed38fa1af87c204d89cf1 before 2d4b9c7e81f3a4df27749ebecb426b145e68be2a
9093cfff72e3e55b703ed38fa1af87c204d89cf1 before 5938196cc188ba4323bc6357f5ac55127d715888
5.12
Any version before 5.12
6.0.16
6.1.2
6.2
References
git.kernel.org/...c/8abc6579667129afd13ff2ccb0319ba3f46e6995
git.kernel.org/...c/2d4b9c7e81f3a4df27749ebecb426b145e68be2a
git.kernel.org/...c/5938196cc188ba4323bc6357f5ac55127d715888
