{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2022-48896",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2024-08-21T06:06:23.291Z",
        "datePublished": "2024-08-21T06:10:28.674Z",
        "dateUpdated": "2026-05-11T18:49:16.759Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T18:49:16.759Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nixgbe: fix pci device refcount leak\n\nAs the comment of pci_get_domain_bus_and_slot() says, it\nreturns a PCI device with refcount incremented, when finish\nusing it, the caller must decrement the reference count by\ncalling pci_dev_put().\n\nIn ixgbe_get_first_secondary_devfn() and ixgbe_x550em_a_has_mii(),\npci_dev_put() is called to avoid leak."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c"
                    ],
                    "versions": [
                        {
                            "version": "8fa10ef01260937eb540b4e9bbc3efa023595993",
                            "lessThan": "53cefa802f070d46c0c518f4865be2c749818a18",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8fa10ef01260937eb540b4e9bbc3efa023595993",
                            "lessThan": "112df4cd2b09acd64bcd18f5ef83ba5d07b34bf0",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8fa10ef01260937eb540b4e9bbc3efa023595993",
                            "lessThan": "4c93422a54cd6a349988f42e1c6bf082cf4ea9d8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8fa10ef01260937eb540b4e9bbc3efa023595993",
                            "lessThan": "c49996c6aa03590e4ef5add8772cb6068d99fd59",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8fa10ef01260937eb540b4e9bbc3efa023595993",
                            "lessThan": "b93fb4405fcb5112c5739c5349afb52ec7f15c07",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c"
                    ],
                    "versions": [
                        {
                            "version": "5.0",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.0",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.229",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.164",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.89",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.7",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.2",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "cpeApplicability": [
                {
                    "nodes": [
                        {
                            "operator": "OR",
                            "negate": false,
                            "cpeMatch": [
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.0",
                                    "versionEndExcluding": "5.4.229"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.0",
                                    "versionEndExcluding": "5.10.164"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.0",
                                    "versionEndExcluding": "5.15.89"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.0",
                                    "versionEndExcluding": "6.1.7"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.0",
                                    "versionEndExcluding": "6.2"
                                }
                            ]
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                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/53cefa802f070d46c0c518f4865be2c749818a18"
                },
                {
                    "url": "https://git.kernel.org/stable/c/112df4cd2b09acd64bcd18f5ef83ba5d07b34bf0"
                },
                {
                    "url": "https://git.kernel.org/stable/c/4c93422a54cd6a349988f42e1c6bf082cf4ea9d8"
                },
                {
                    "url": "https://git.kernel.org/stable/c/c49996c6aa03590e4ef5add8772cb6068d99fd59"
                },
                {
                    "url": "https://git.kernel.org/stable/c/b93fb4405fcb5112c5739c5349afb52ec7f15c07"
                }
            ],
            "title": "ixgbe: fix pci device refcount leak",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "id": "CVE-2022-48896",
                                "role": "CISA Coordinator",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "version": "2.0.3",
                                "timestamp": "2024-09-10T16:04:05.827374Z"
                            }
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                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2024-09-12T17:33:13.189Z"
                }
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}