CVE-2022-50027 (GCVE-0-2022-50027)
Vulnerability from cvelistv5
Published
2025-06-18 11:01
Modified
2025-07-15 15:43
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix possible memory leak when failing to issue CMF WQE There is no corresponding free routine if lpfc_sli4_issue_wqe fails to issue the CMF WQE in lpfc_issue_cmf_sync_wqe. If ret_val is non-zero, then free the iocbq request structure.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2f67dc7970bce3529edce93a0a14234d88b3fcd5
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/4eb7a1beff03836d3df271cd23b790884e3facb9
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9c8e2e607270a368834a0ef72aa82d970f89c596
Impacted products
Vendor Product Version
Linux Linux Version: daebf93fc3a5d12b3bc928aebb168c68e754dda2
Version: daebf93fc3a5d12b3bc928aebb168c68e754dda2
Version: daebf93fc3a5d12b3bc928aebb168c68e754dda2
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   Linux Linux Version: 5.15
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{
  "containers": {
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      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/lpfc/lpfc_sli.c"
          ],
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          "vendor": "Linux",
          "versions": [
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              ],
              "negate": false,
              "operator": "OR"
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      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: lpfc: Fix possible memory leak when failing to issue CMF WQE\n\nThere is no corresponding free routine if lpfc_sli4_issue_wqe fails to\nissue the CMF WQE in lpfc_issue_cmf_sync_wqe.\n\nIf ret_val is non-zero, then free the iocbq request structure."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-07-15T15:43:44.007Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
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        {
          "url": "https://git.kernel.org/stable/c/2f67dc7970bce3529edce93a0a14234d88b3fcd5"
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      "title": "scsi: lpfc: Fix possible memory leak when failing to issue CMF WQE",
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  "cveMetadata": {
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    "assignerShortName": "Linux",
    "cveId": "CVE-2022-50027",
    "datePublished": "2025-06-18T11:01:30.485Z",
    "dateReserved": "2025-06-18T10:57:27.394Z",
    "dateUpdated": "2025-07-15T15:43:44.007Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
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  }
}


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