{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2023-52735",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2024-05-21T15:19:24.232Z",
        "datePublished": "2024-05-21T15:22:59.893Z",
        "dateUpdated": "2024-08-02T23:11:35.223Z"
    },
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            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2024-05-29T05:16:22.565Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf, sockmap: Don't let sock_map_{close,destroy,unhash} call itself\n\nsock_map proto callbacks should never call themselves by design. Protect\nagainst bugs like [1] and break out of the recursive loop to avoid a stack\noverflow in favor of a resource leak.\n\n[1] https://lore.kernel.org/all/00000000000073b14905ef2e7401@google.com/"
                }
            ],
            "affected": [
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                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "net/core/sock_map.c"
                    ],
                    "versions": [
                        {
                            "version": "1da177e4c3f4",
                            "lessThan": "f312367f5246",
                            "status": "affected",
                            "versionType": "git"
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                            "version": "1da177e4c3f4",
                            "lessThan": "749985988148",
                            "status": "affected",
                            "versionType": "git"
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                        {
                            "version": "1da177e4c3f4",
                            "lessThan": "5b4a79ba65a1",
                            "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/core/sock_map.c"
                    ],
                    "versions": [
                        {
                            "version": "5.15.95",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.1.13",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.2",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/f312367f5246e04df564d341044286e9e37a97ba"
                },
                {
                    "url": "https://git.kernel.org/stable/c/7499859881488da97589f3c79cc66fa75748ad49"
                },
                {
                    "url": "https://git.kernel.org/stable/c/5b4a79ba65a1ab479903fff2e604865d229b70a9"
                }
            ],
            "title": "bpf, sockmap: Don't let sock_map_{close,destroy,unhash} call itself",
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                "engine": "bippy-a5840b7849dd"
            }
        },
        "adp": [
            {
                "title": "CISA ADP Vulnrichment",
                "metrics": [
                    {
                        "cvssV3_1": {
                            "scope": "UNCHANGED",
                            "version": "3.1",
                            "baseScore": 9.1,
                            "attackVector": "NETWORK",
                            "baseSeverity": "CRITICAL",
                            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
                            "integrityImpact": "NONE",
                            "userInteraction": "NONE",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "HIGH",
                            "privilegesRequired": "NONE",
                            "confidentialityImpact": "HIGH"
                        }
                    },
                    {
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                            "type": "ssvc",
                            "content": {
                                "id": "CVE-2023-52735",
                                "role": "CISA Coordinator",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "version": "2.0.3",
                                "timestamp": "2024-05-22T17:57:06.250837Z"
                            }
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                            "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
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                        "vendor": "linux",
                        "product": "linux_kernel",
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                                "version": "1da177e4c3f4"
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                        "product": "linux_kernel",
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                        ],
                        "vendor": "linux",
                        "product": "linux_kernel",
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                        "product": "linux_kernel",
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                                "status": "unaffected",
                                "version": "6.2"
                            }
                        ],
                        "defaultStatus": "unknown"
                    }
                ],
                "problemTypes": [
                    {
                        "descriptions": [
                            {
                                "lang": "en",
                                "type": "CWE",
                                "cweId": "CWE-120",
                                "description": "CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')"
                            }
                        ]
                    }
                ],
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2024-06-04T17:22:39.551Z"
                }
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            {
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                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-02T23:11:35.223Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://git.kernel.org/stable/c/f312367f5246e04df564d341044286e9e37a97ba",
                        "tags": [
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}