{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2024-43875",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2024-08-17T09:11:59.281Z",
        "datePublished": "2024-08-21T00:06:27.204Z",
        "dateUpdated": "2024-09-15T17:54:43.952Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2024-09-15T17:54:43.952Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nPCI: endpoint: Clean up error handling in vpci_scan_bus()\n\nSmatch complains about inconsistent NULL checking in vpci_scan_bus():\n\n    drivers/pci/endpoint/functions/pci-epf-vntb.c:1024 vpci_scan_bus() error: we previously assumed 'vpci_bus' could be null (see line 1021)\n\nInstead of printing an error message and then crashing we should return\nan error code and clean up.\n\nAlso the NULL check is reversed so it prints an error for success\ninstead of failure."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/pci/endpoint/functions/pci-epf-vntb.c"
                    ],
                    "versions": [
                        {
                            "version": "e2b6ef72b7ae",
                            "lessThan": "24414c842a24",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e35f56bb0330",
                            "lessThan": "7d368de78b60",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e35f56bb0330",
                            "lessThan": "0e27e2e8697b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e35f56bb0330",
                            "lessThan": "b9e8695246bc",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e35f56bb0330",
                            "lessThan": "8e0f5a96c534",
                            "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/pci/endpoint/functions/pci-epf-vntb.c"
                    ],
                    "versions": [
                        {
                            "version": "6.0",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.0",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "5.15.165",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.1.103",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.6.44",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.10.3",
                            "lessThanOrEqual": "6.10.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.11",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/24414c842a24d0fd498f9db6d2a762a8dddf1832"
                },
                {
                    "url": "https://git.kernel.org/stable/c/7d368de78b60088ec9031c60c88976c0063ea4c0"
                },
                {
                    "url": "https://git.kernel.org/stable/c/0e27e2e8697b8ce96cdef43f135426525d9d1f8f"
                },
                {
                    "url": "https://git.kernel.org/stable/c/b9e8695246bcfc028341470cbf92630cdc1ba36b"
                },
                {
                    "url": "https://git.kernel.org/stable/c/8e0f5a96c534f781e8c57ca30459448b3bfe5429"
                }
            ],
            "title": "PCI: endpoint: Clean up error handling in vpci_scan_bus()",
            "x_generator": {
                "engine": "bippy-c9c4e1df01b2"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "id": "CVE-2024-43875",
                                "role": "CISA Coordinator",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "version": "2.0.3",
                                "timestamp": "2024-09-10T16:06:07.224237Z"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2024-09-12T17:33:18.016Z"
                }
            }
        ]
    }
}