{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2023-52433",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2024-02-20T12:30:33.290Z",
        "datePublished": "2024-02-20T12:52:56.753Z",
        "dateUpdated": "2026-05-23T15:25:28.003Z"
    },
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                "dateUpdated": "2026-05-23T15:25:28.003Z"
            },
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                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nft_set_rbtree: skip sync GC for new elements in this transaction\n\nNew elements in this transaction might expired before such transaction\nends. Skip sync GC for such elements otherwise commit path might walk\nover an already released object. Once transaction is finished, async GC\nwill collect such expired element."
                }
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                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
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                            "status": "affected",
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                            "lessThan": "03caf75da1059f0460666c826e9f50e13dfd0017",
                            "status": "affected",
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                            "lessThan": "c323ed65f66e5387ee0a73452118d49f1dae81b8",
                            "status": "affected",
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                            "status": "affected",
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                            "lessThan": "9a8c544158f68f656d1734eb5ba00c4f817b76b1",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
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                            "lessThan": "e3213ff99a355cda811b41e8dbb3472d13167a3a",
                            "status": "affected",
                            "versionType": "git"
                        },
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                            "lessThan": "2ee52ae94baabf7ee09cf2a8d854b990dac5d0e4",
                            "status": "affected",
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                        },
                        {
                            "version": "e4d71d6a9c7db93f7bf20c3a0f0659d63d7de681",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "6.4.11",
                            "lessThan": "6.5",
                            "status": "affected",
                            "versionType": "semver"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "net/netfilter/nft_set_rbtree.c"
                    ],
                    "versions": [
                        {
                            "version": "6.5",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.5",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.5.4",
                            "lessThanOrEqual": "6.5.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6",
                            "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": "6.5",
                                    "versionEndExcluding": "6.5.4"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.5",
                                    "versionEndExcluding": "6.6"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.4.11"
                                }
                            ]
                        }
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            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/9db9feb841f7449772f9393c16b9ef4536d8c127"
                },
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                    "url": "https://git.kernel.org/stable/c/03caf75da1059f0460666c826e9f50e13dfd0017"
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                {
                    "url": "https://git.kernel.org/stable/c/2ee52ae94baabf7ee09cf2a8d854b990dac5d0e4"
                }
            ],
            "title": "netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction",
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        "adp": [
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                "problemTypes": [
                    {
                        "descriptions": [
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                                "type": "CWE",
                                "cweId": "CWE-273",
                                "lang": "en",
                                "description": "CWE-273 Improper Check for Dropped Privileges"
                            }
                        ]
                    }
                ],
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                            "scope": "UNCHANGED",
                            "version": "3.1",
                            "baseScore": 4.4,
                            "attackVector": "LOCAL",
                            "baseSeverity": "MEDIUM",
                            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
                            "integrityImpact": "NONE",
                            "userInteraction": "NONE",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "HIGH",
                            "privilegesRequired": "HIGH",
                            "confidentialityImpact": "NONE"
                        }
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                            "content": {
                                "timestamp": "2025-10-01T19:12:40.632777Z",
                                "id": "CVE-2023-52433",
                                "options": [
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                                        "Exploitation": "none"
                                    },
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                                    }
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                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
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                "title": "CISA ADP Vulnrichment",
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                    "shortName": "CISA-ADP",
                    "dateUpdated": "2025-10-01T19:12:53.363Z"
                }
            },
            {
                "title": "CVE Program Container",
                "references": [
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