cve-2022-48896
Vulnerability from cvelistv5
Published
2024-08-21 06:10
Modified
2024-12-19 08:10
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: ixgbe: fix pci device refcount leak As the comment of pci_get_domain_bus_and_slot() says, it returns a PCI device with refcount incremented, when finish using it, the caller must decrement the reference count by calling pci_dev_put(). In ixgbe_get_first_secondary_devfn() and ixgbe_x550em_a_has_mii(), pci_dev_put() is called to avoid leak.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/112df4cd2b09acd64bcd18f5ef83ba5d07b34bf0Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/4c93422a54cd6a349988f42e1c6bf082cf4ea9d8Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/53cefa802f070d46c0c518f4865be2c749818a18Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b93fb4405fcb5112c5739c5349afb52ec7f15c07Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/c49996c6aa03590e4ef5add8772cb6068d99fd59Patch
Impacted products
Vendor Product Version
Linux Linux Version: 8fa10ef01260937eb540b4e9bbc3efa023595993
Version: 8fa10ef01260937eb540b4e9bbc3efa023595993
Version: 8fa10ef01260937eb540b4e9bbc3efa023595993
Version: 8fa10ef01260937eb540b4e9bbc3efa023595993
Version: 8fa10ef01260937eb540b4e9bbc3efa023595993
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   Linux Linux Version: 5.0
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