{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2024-45018",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2024-08-21T05:34:56.683Z",
        "datePublished": "2024-09-11T15:13:53.297Z",
        "dateUpdated": "2026-05-12T11:57:30.406Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T20:33:52.372Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: flowtable: initialise extack before use\n\nFix missing initialisation of extack in flow offload."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "net/netfilter/nf_flow_table_offload.c"
                    ],
                    "versions": [
                        {
                            "version": "c29f74e0df7a02b8303bcdce93a7c0132d62577a",
                            "lessThan": "e5ceff2196dc633c995afb080f6f44a72cff6e1d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "c29f74e0df7a02b8303bcdce93a7c0132d62577a",
                            "lessThan": "356beb911b63a8cff34cb57f755c2a2d2ee9dec7",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "c29f74e0df7a02b8303bcdce93a7c0132d62577a",
                            "lessThan": "7eafeec6be68ebd6140a830ce9ae68ad5b67ec78",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "c29f74e0df7a02b8303bcdce93a7c0132d62577a",
                            "lessThan": "c7b760499f7791352b49b11667ed04b23d7f5b0f",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "c29f74e0df7a02b8303bcdce93a7c0132d62577a",
                            "lessThan": "119be227bc04f5035efa64cb823b8a5ca5e2d1c1",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "c29f74e0df7a02b8303bcdce93a7c0132d62577a",
                            "lessThan": "e9767137308daf906496613fd879808a07f006a2",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "net/netfilter/nf_flow_table_offload.c"
                    ],
                    "versions": [
                        {
                            "version": "5.5",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.5",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.225",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.166",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.107",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.48",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.10.7",
                            "lessThanOrEqual": "6.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.11",
                            "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": "5.5",
                                    "versionEndExcluding": "5.10.225"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.5",
                                    "versionEndExcluding": "5.15.166"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.5",
                                    "versionEndExcluding": "6.1.107"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.5",
                                    "versionEndExcluding": "6.6.48"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.5",
                                    "versionEndExcluding": "6.10.7"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.5",
                                    "versionEndExcluding": "6.11"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/e5ceff2196dc633c995afb080f6f44a72cff6e1d"
                },
                {
                    "url": "https://git.kernel.org/stable/c/356beb911b63a8cff34cb57f755c2a2d2ee9dec7"
                },
                {
                    "url": "https://git.kernel.org/stable/c/7eafeec6be68ebd6140a830ce9ae68ad5b67ec78"
                },
                {
                    "url": "https://git.kernel.org/stable/c/c7b760499f7791352b49b11667ed04b23d7f5b0f"
                },
                {
                    "url": "https://git.kernel.org/stable/c/119be227bc04f5035efa64cb823b8a5ca5e2d1c1"
                },
                {
                    "url": "https://git.kernel.org/stable/c/e9767137308daf906496613fd879808a07f006a2"
                }
            ],
            "title": "netfilter: flowtable: initialise extack before use",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2024-09-29T15:48:48.250822Z",
                                "id": "CVE-2024-45018",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2024-09-29T15:49:02.005Z"
                }
            },
            {
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
                    },
                    {
                        "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
                    }
                ],
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2025-11-03T22:15:25.362Z"
                }
            },
            {
                "x_adpType": "supplier",
                "providerMetadata": {
                    "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
                    "shortName": "siemens-SADP",
                    "dateUpdated": "2026-05-12T11:57:30.406Z"
                },
                "affected": [
                    {
                        "vendor": "Siemens",
                        "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
                        "versions": [
                            {
                                "status": "affected",
                                "version": "0",
                                "lessThan": "*",
                                "versionType": "custom"
                            }
                        ],
                        "defaultStatus": "unknown"
                    }
                ],
                "references": [
                    {
                        "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
                    }
                ]
            }
        ]
    }
}