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vuln-cve/data/2026/98xxx/CVE-2026-98128.json
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{
"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"
}
}
}
}