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vuln-cve/data/2025/21xxx/CVE-2025-21723.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2025-21723",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2024-12-29T08:45:45.754Z",
"datePublished": "2025-02-27T02:07:30.985Z",
"dateUpdated": "2026-10-30T12:20:46.798Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-10-30T12:20:46.798Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: mpi3mr: Fix possible crash when setting up bsg fails\n\nIf bsg_setup_queue() fails, the bsg_queue is assigned a non-NULL value.\nConsequently, in mpi3mr_bsg_exit(), the condition \"if(!mrioc->bsg_queue)\"\nwill not be satisfied, preventing execution from entering\nbsg_remove_queue(), which could lead to the following crash:\n\nBUG: kernel NULL pointer dereference, address: 000000000000041c\nCall Trace:\n <TASK>\n mpi3mr_bsg_exit+0x1f/0x50 [mpi3mr]\n mpi3mr_remove+0x6f/0x340 [mpi3mr]\n pci_device_remove+0x3f/0xb0\n device_release_driver_internal+0x19d/0x220\n unbind_store+0xa4/0xb0\n kernfs_fop_write_iter+0x11f/0x200\n vfs_write+0x1fc/0x3e0\n ksys_write+0x67/0xe0\n do_syscall_64+0x38/0x80\n entry_SYSCALL_64_after_hwframe+0x78/0xe2"
}
],
"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_app.c"
],
"versions": [
{
"version": "4268fa7513655a83d5492705591fdac6c65db48a",
"lessThan": "1ee558f98d9e247210e2301e19cc6e605778d4f1",
"status": "affected",
"versionType": "git"
},
{
"version": "4268fa7513655a83d5492705591fdac6c65db48a",
"lessThan": "bf66ec718e68767f6d463617adaf021963678803",
"status": "affected",
"versionType": "git"
},
{
"version": "4268fa7513655a83d5492705591fdac6c65db48a",
"lessThan": "19b248069d1b1424982723a2bf3941ad864d5204",
"status": "affected",
"versionType": "git"
},
{
"version": "4268fa7513655a83d5492705591fdac6c65db48a",
"lessThan": "832b8f95a2832321b8200ae478ed988b25faaef4",
"status": "affected",
"versionType": "git"
},
{
"version": "4268fa7513655a83d5492705591fdac6c65db48a",
"lessThan": "295006f6e8c17212d3098811166e29627d19e05c",
"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_app.c"
],
"versions": [
{
"version": "5.19",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.19",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.191",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.160",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.13",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.13.2",
"lessThanOrEqual": "6.13.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.14",
"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": "5.19",
"versionEndExcluding": "6.1.191"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.19",
"versionEndExcluding": "6.6.160"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.19",
"versionEndExcluding": "6.12.13"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.19",
"versionEndExcluding": "6.13.2"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.19",
"versionEndExcluding": "6.14"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/1ee558f98d9e247210e2301e19cc6e605778d4f1"
},
{
"url": "https://git.kernel.org/stable/c/bf66ec718e68767f6d463617adaf021963678803"
},
{
"url": "https://git.kernel.org/stable/c/19b248069d1b1424982723a2bf3941ad864d5204"
},
{
"url": "https://git.kernel.org/stable/c/832b8f95a2832321b8200ae478ed988b25faaef4"
},
{
"url": "https://git.kernel.org/stable/c/295006f6e8c17212d3098811166e29627d19e05c"
}
],
"title": "scsi: mpi3mr: Fix possible crash when setting up bsg fails",
"x_generator": {
"engine": "bippy-1.2.0"
}
},
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 5.5,
"attackVector": "LOCAL",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "LOW",
"confidentialityImpact": "NONE"
}
},
{
"other": {
"type": "ssvc",
"content": {
"id": "CVE-2025-21723",
"role": "CISA Coordinator",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2025-10-01T20:08:33.491666Z"
}
}
}
],
"problemTypes": [
{
"descriptions": [
{
"lang": "en",
"type": "CWE",
"cweId": "CWE-476",
"description": "CWE-476 NULL Pointer Dereference"
}
]
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2025-10-01T20:17:05.562Z"
}
}
]
}
}