CVE-2021-47473 scsi: qla2xxx: Fix a memory leak in an error path of qla2x00_process_els()

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/scsi/qla2xxx/qla_bsg.c"
    ],
    "versions": [
      {
        "version": "8c0eb596baa51f2b43949c698c644727ef17805c",
        "lessThan": "96f0aebf29be25254fa585af43924e34aa21fd9a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "8c0eb596baa51f2b43949c698c644727ef17805c",
        "lessThan": "a7fbb56e6c941d9f59437b96412a348e66388d3e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "8c0eb596baa51f2b43949c698c644727ef17805c",
        "lessThan": "7fb223d0ad801f633c78cbe42b1d1b55f5d163ad",
        "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/qla2xxx/qla_bsg.c"
    ],
    "versions": [
      {
        "version": "3.11",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "3.11",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.76",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.14.15",
        "lessThanOrEqual": "5.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]