{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2024-53145",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2024-11-19T17:17:24.997Z",
        "datePublished": "2024-12-24T11:28:46.113Z",
        "dateUpdated": "2026-05-11T20:51:43.654Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T20:51:43.654Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\num: Fix potential integer overflow during physmem setup\n\nThis issue happens when the real map size is greater than LONG_MAX,\nwhich can be easily triggered on UML/i386."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "arch/um/kernel/physmem.c"
                    ],
                    "versions": [
                        {
                            "version": "fe205bdd1321f95f8f3c35d243ea7cb22af8fbe1",
                            "lessThan": "5c710f45811e7e2bfcf703980c306f19c7e1ecfe",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "fe205bdd1321f95f8f3c35d243ea7cb22af8fbe1",
                            "lessThan": "e6102b72edc4eb8c0858df00ba74b5ce579c8fa2",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "fe205bdd1321f95f8f3c35d243ea7cb22af8fbe1",
                            "lessThan": "1bd118c5f887802cef2d9ba0d1917258667f1cae",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "fe205bdd1321f95f8f3c35d243ea7cb22af8fbe1",
                            "lessThan": "1575df968650d11771359e5ac78278c5b0cc19f3",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "fe205bdd1321f95f8f3c35d243ea7cb22af8fbe1",
                            "lessThan": "a875c023155ea92b75d6323977003e64d92ae7fc",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "fe205bdd1321f95f8f3c35d243ea7cb22af8fbe1",
                            "lessThan": "d1a211e5210d31da8f49fc0021bf7129b726468c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "fe205bdd1321f95f8f3c35d243ea7cb22af8fbe1",
                            "lessThan": "a9c95f787b88b29165563fd97761032db77116e7",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "fe205bdd1321f95f8f3c35d243ea7cb22af8fbe1",
                            "lessThan": "a98b7761f697e590ed5d610d87fa12be66f23419",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "arch/um/kernel/physmem.c"
                    ],
                    "versions": [
                        {
                            "version": "4.1",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.1",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.4.287",
                            "lessThanOrEqual": "5.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.231",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.174",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.120",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.64",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.11.11",
                            "lessThanOrEqual": "6.11.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.2",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.13",
                            "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": "4.1",
                                    "versionEndExcluding": "5.4.287"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.1",
                                    "versionEndExcluding": "5.10.231"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.1",
                                    "versionEndExcluding": "5.15.174"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.1",
                                    "versionEndExcluding": "6.1.120"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.1",
                                    "versionEndExcluding": "6.6.64"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.1",
                                    "versionEndExcluding": "6.11.11"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.1",
                                    "versionEndExcluding": "6.12.2"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "4.1",
                                    "versionEndExcluding": "6.13"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/5c710f45811e7e2bfcf703980c306f19c7e1ecfe"
                },
                {
                    "url": "https://git.kernel.org/stable/c/e6102b72edc4eb8c0858df00ba74b5ce579c8fa2"
                },
                {
                    "url": "https://git.kernel.org/stable/c/1bd118c5f887802cef2d9ba0d1917258667f1cae"
                },
                {
                    "url": "https://git.kernel.org/stable/c/1575df968650d11771359e5ac78278c5b0cc19f3"
                },
                {
                    "url": "https://git.kernel.org/stable/c/a875c023155ea92b75d6323977003e64d92ae7fc"
                },
                {
                    "url": "https://git.kernel.org/stable/c/d1a211e5210d31da8f49fc0021bf7129b726468c"
                },
                {
                    "url": "https://git.kernel.org/stable/c/a9c95f787b88b29165563fd97761032db77116e7"
                },
                {
                    "url": "https://git.kernel.org/stable/c/a98b7761f697e590ed5d610d87fa12be66f23419"
                }
            ],
            "title": "um: Fix potential integer overflow during physmem setup",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "cvssV3_1": {
                            "scope": "UNCHANGED",
                            "version": "3.1",
                            "baseScore": 5.5,
                            "attackVector": "LOCAL",
                            "baseSeverity": "MEDIUM",
                            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                            "integrityImpact": "NONE",
                            "userInteraction": "NONE",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "HIGH",
                            "privilegesRequired": "LOW",
                            "confidentialityImpact": "NONE"
                        }
                    },
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "id": "CVE-2024-53145",
                                "role": "CISA Coordinator",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "version": "2.0.3",
                                "timestamp": "2025-10-01T20:09:57.683968Z"
                            }
                        }
                    }
                ],
                "problemTypes": [
                    {
                        "descriptions": [
                            {
                                "lang": "en",
                                "type": "CWE",
                                "cweId": "CWE-190",
                                "description": "CWE-190 Integer Overflow or Wraparound"
                            }
                        ]
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2025-10-01T20:17:09.520Z"
                }
            },
            {
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
                    },
                    {
                        "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
                    }
                ],
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                    "shortName": "CVE",
                    "dateUpdated": "2025-11-03T20:46:27.001Z"
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    }
}