Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 8fa10ef01260937eb540b4e9bbc3efa023595993 before 53cefa802f070d46c0c518f4865be2c749818a18; affected 8fa10ef01260937eb540b4e9bbc3efa023595993 before 112df4cd2b09acd64bcd18f5ef83ba5d07b34bf0; affected 8fa10ef01260937eb540b4e9bbc3efa023595993 before 4c93422a54cd6a349988f42e1c6bf082cf4ea9d8; affected 8fa10ef01260937eb540b4e9bbc3efa023595993 before c49996c6aa03590e4ef5add8772cb6068d99fd59; affected 8fa10ef01260937eb540b4e9bbc3efa023595993 before b93fb4405fcb5112c5739c5349afb52ec7f15c07 |
| Linux / Linux | affected 5.0; unaffected 0 before 5.0; unaffected 5.4.229 through 5.4.*; unaffected 5.10.164 through 5.10.*; unaffected 5.15.89 through 5.15.*; unaffected 6.1.7 through 6.1.*; unaffected 6.2 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/53cefa802f070d46c0c518f4865be2c749818a18
- https://git.kernel.org/stable/c/112df4cd2b09acd64bcd18f5ef83ba5d07b34bf0
- https://git.kernel.org/stable/c/4c93422a54cd6a349988f42e1c6bf082cf4ea9d8
- https://git.kernel.org/stable/c/c49996c6aa03590e4ef5add8772cb6068d99fd59
- https://git.kernel.org/stable/c/b93fb4405fcb5112c5739c5349afb52ec7f15c07
ADP enrichment
No English description supplied.
No references supplied.