CVE-2023-53150 (GCVE-0-2023-53150)
Vulnerability from cvelistv5
Published
2025-09-15 14:03
Modified
2025-09-15 14:03
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Pointer may be dereferenced Klocwork tool reported pointer 'rport' returned from call to function fc_bsg_to_rport() may be NULL and will be dereferenced. Add a fix to validate rport before dereferencing.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/005961bd8f066fe931104f67c34ebfcc7f240099
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/00eca15319d9ce8c31cdf22f32a3467775423df4
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/0715da51391d223bf4981e28346770edea7eeb74
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/22b1d7c8bb59c3376430a8bad5840194b12bf29a
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/3f22f9ddbb29dba369daddb084be3bacf1587529
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5addd62586a94a572359418464ce0ae12fa46187
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a69125a3ce88d9a386872034e7664b30cc4bcbed
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b06d1b525364bbcf4929b4b35d81945b10dc9883
Impacted products
Vendor Product Version
Linux Linux Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/qla2xxx/qla_bsg.c"
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          "vendor": "Linux",
          "versions": [
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              "lessThanOrEqual": "*",
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              "versionType": "original_commit_for_fix"
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      "cpeApplicability": [
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      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: qla2xxx: Pointer may be dereferenced\n\nKlocwork tool reported pointer \u0027rport\u0027 returned from call to function\nfc_bsg_to_rport() may be NULL and will be dereferenced.\n\nAdd a fix to validate rport before dereferencing."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-09-15T14:03:14.494Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
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        {
          "url": "https://git.kernel.org/stable/c/00eca15319d9ce8c31cdf22f32a3467775423df4"
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      ],
      "title": "scsi: qla2xxx: Pointer may be dereferenced",
      "x_generator": {
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  "cveMetadata": {
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    "assignerShortName": "Linux",
    "cveId": "CVE-2023-53150",
    "datePublished": "2025-09-15T14:03:14.494Z",
    "dateReserved": "2025-05-02T15:51:43.565Z",
    "dateUpdated": "2025-09-15T14:03:14.494Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
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  }
}


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