{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2024-49965",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2024-10-21T12:17:06.050Z",
        "datePublished": "2024-10-21T18:02:16.407Z",
        "dateUpdated": "2024-10-22T13:38:47.085Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2024-10-21T18:02:16.407Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nocfs2: remove unreasonable unlock in ocfs2_read_blocks\n\nPatch series \"Misc fixes for ocfs2_read_blocks\", v5.\n\nThis series contains 2 fixes for ocfs2_read_blocks().  The first patch fix\nthe issue reported by syzbot, which detects bad unlock balance in\nocfs2_read_blocks().  The second patch fixes an issue reported by Heming\nZhao when reviewing above fix.\n\n\nThis patch (of 2):\n\nThere was a lock release before exiting, so remove the unreasonable unlock."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "fs/ocfs2/buffer_head_io.c"
                    ],
                    "versions": [
                        {
                            "version": "cf76c78595ca",
                            "lessThan": "3f1ca6ba5452",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "cf76c78595ca",
                            "lessThan": "f55a33fe0fb5",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "cf76c78595ca",
                            "lessThan": "81aba693b129",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "cf76c78595ca",
                            "lessThan": "84543da867c9",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "cf76c78595ca",
                            "lessThan": "df4f20fc3673",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "cf76c78595ca",
                            "lessThan": "39a88623af3f",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "cf76c78595ca",
                            "lessThan": "c03a82b4a0c9",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "fs/ocfs2/buffer_head_io.c"
                    ],
                    "versions": [
                        {
                            "version": "4.20",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.20",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "5.10.227",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "5.15.168",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.1.113",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.6.55",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.10.14",
                            "lessThanOrEqual": "6.10.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.11.3",
                            "lessThanOrEqual": "6.11.*",
                            "status": "unaffected",
                            "versionType": "custom"
                        },
                        {
                            "version": "6.12-rc1",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/3f1ca6ba5452d53c598a45d21267a2c0c221eef3"
                },
                {
                    "url": "https://git.kernel.org/stable/c/f55a33fe0fb5274ef185fd61947cf142138958af"
                },
                {
                    "url": "https://git.kernel.org/stable/c/81aba693b129e82e11bb54f569504d943d018de9"
                },
                {
                    "url": "https://git.kernel.org/stable/c/84543da867c967edffd5065fa910ebf56aaae49d"
                },
                {
                    "url": "https://git.kernel.org/stable/c/df4f20fc3673cee11abf2c571987a95733cb638d"
                },
                {
                    "url": "https://git.kernel.org/stable/c/39a88623af3f1c686bf6db1e677ed865ffe6fccc"
                },
                {
                    "url": "https://git.kernel.org/stable/c/c03a82b4a0c935774afa01fd6d128b444fd930a1"
                }
            ],
            "title": "ocfs2: remove unreasonable unlock in ocfs2_read_blocks",
            "x_generator": {
                "engine": "bippy-c9c4e1df01b2"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "id": "CVE-2024-49965",
                                "role": "CISA Coordinator",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "version": "2.0.3",
                                "timestamp": "2024-10-22T13:34:35.371630Z"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2024-10-22T13:38:47.085Z"
                }
            }
        ]
    }
}