{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-98128",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-09-25T10:25:14.318Z",
        "datePublished": "2026-09-25T10:36:09.014Z",
        "dateUpdated": "2026-10-19T09:14:20.796Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-10-19T09:14:20.796Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: mpi3mr: Fix target device refcount leak in mpi3mr_sas_port_add()\n\nmpi3mr_get_tgtdev_by_addr() increments the target device kref when it\nreturns a device. If a subsequent error triggers a goto out_fail after\nthe tgtdev reference is acquired, the reference is never released\nbecause the out_fail path does not call mpi3mr_tgtdev_put(). This\nprevents the target device structure from ever being freed.\n\nAdd a tgtdev put in the out_fail path, guarded by a NULL check since\ntgtdev is only acquired for SAS_END_DEVICE types and the same cleanup\npath is shared by earlier error cases where tgtdev is still NULL."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/scsi/mpi3mr/mpi3mr_transport.c"
                    ],
                    "versions": [
                        {
                            "version": "e22bae30667a7e74ed057e00fb6e8c79e0738de3",
                            "lessThan": "60a9aaac07f6470b252c4de40e7d8a6e25004093",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e22bae30667a7e74ed057e00fb6e8c79e0738de3",
                            "lessThan": "58e3d2fbc8c914ed3dce2f7d915b3c4f4a3c76fb",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e22bae30667a7e74ed057e00fb6e8c79e0738de3",
                            "lessThan": "040146f81d099006a354b0caacc7f01ca00f257e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e22bae30667a7e74ed057e00fb6e8c79e0738de3",
                            "lessThan": "06a7073b33b8f5cb0ee71e07dc669efffb1c7d58",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e22bae30667a7e74ed057e00fb6e8c79e0738de3",
                            "lessThan": "1ccbe8c42009706af79e6629c70d42fc929aef2b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e22bae30667a7e74ed057e00fb6e8c79e0738de3",
                            "lessThan": "419d129f970aaa6567dbac366b0c93784bf9ec97",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/scsi/mpi3mr/mpi3mr_transport.c"
                    ],
                    "versions": [
                        {
                            "version": "6.1",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.1",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.189",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.158",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.111",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.53",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.7",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "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": "6.1",
                                    "versionEndExcluding": "6.1.189"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.1",
                                    "versionEndExcluding": "6.6.158"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.1",
                                    "versionEndExcluding": "6.12.111"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.1",
                                    "versionEndExcluding": "6.18.53"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.1",
                                    "versionEndExcluding": "7.2.7"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "6.1",
                                    "versionEndExcluding": "7.3"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/60a9aaac07f6470b252c4de40e7d8a6e25004093"
                },
                {
                    "url": "https://git.kernel.org/stable/c/58e3d2fbc8c914ed3dce2f7d915b3c4f4a3c76fb"
                },
                {
                    "url": "https://git.kernel.org/stable/c/040146f81d099006a354b0caacc7f01ca00f257e"
                },
                {
                    "url": "https://git.kernel.org/stable/c/06a7073b33b8f5cb0ee71e07dc669efffb1c7d58"
                },
                {
                    "url": "https://git.kernel.org/stable/c/1ccbe8c42009706af79e6629c70d42fc929aef2b"
                },
                {
                    "url": "https://git.kernel.org/stable/c/419d129f970aaa6567dbac366b0c93784bf9ec97"
                }
            ],
            "title": "scsi: mpi3mr: Fix target device refcount leak in mpi3mr_sas_port_add()",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}