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scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc()

Type: advisorySource: Official CVE List1 source record

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc() The call to lpfc_sli4_resume_rpi() in lpfc_rcv_padisc() may return an unsuccessful status. In such cases, the elsiocb is not issued, the completion is not called, and thus the elsiocb resource is leaked. Check return value after calling lpfc_sli4_resume_rpi() and conditionally release the elsiocb resource.

Announced Group revision 1
Original source ↗

CVE-2024-35930

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: cve:CVE-2024-35930

Linux

Source reference: /containers/cna/affected/0/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Linux

Source reference: /containers/cna/affected/1/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "vendor": "Linux",
    "product": "Linux",
    "versions": [
      {
        "status": "affected",
        "version": "6b5151fd7baec6812fece993ddd7a2cf9fd0125f",
        "lessThan": "edf82aa7e9eb864a09229392054d131b34a5c9e8",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "6b5151fd7baec6812fece993ddd7a2cf9fd0125f",
        "lessThan": "e2cd32435b1dff3d63759476a3abc878e02fb6c8",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "6b5151fd7baec6812fece993ddd7a2cf9fd0125f",
        "lessThan": "c473288f27d15014447de5a891bdf22a0695847a",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "6b5151fd7baec6812fece993ddd7a2cf9fd0125f",
        "lessThan": "7849e6f8410da96384e3d1f6b6d730f095142dc7",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "6b5151fd7baec6812fece993ddd7a2cf9fd0125f",
        "lessThan": "ee0b5f96b6d66a1e6698228dcb41df11ec7f352f",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "6b5151fd7baec6812fece993ddd7a2cf9fd0125f",
        "lessThan": "07a2aa674fca679316b8ac51440adb895b53a7cf",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "6b5151fd7baec6812fece993ddd7a2cf9fd0125f",
        "lessThan": "3320126ed3afbc11934502319b340f91a4d61c8f",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "6b5151fd7baec6812fece993ddd7a2cf9fd0125f",
        "lessThan": "2ae917d4bcab80ab304b774d492e2fcd6c52c06b",
        "versionType": "git"
      }
    ],
    "programFiles": [
      "drivers/scsi/lpfc/lpfc_nportdisc.c"
    ],
    "defaultStatus": "unaffected"
  },
  {
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "vendor": "Linux",
    "product": "Linux",
    "versions": [
      {
        "status": "affected",
        "version": "3.4"
      },
      {
        "status": "unaffected",
        "version": "0",
        "lessThan": "3.4",
        "versionType": "semver"
      },
      {
        "status": "unaffected",
        "version": "4.19.312",
        "versionType": "semver",
        "lessThanOrEqual": "4.19.*"
      },
      {
        "status": "unaffected",
        "version": "5.4.274",
        "versionType": "semver",
        "lessThanOrEqual": "5.4.*"
      },
      {
        "status": "unaffected",
        "version": "5.10.215",
        "versionType": "semver",
        "lessThanOrEqual": "5.10.*"
      },
      {
        "status": "unaffected",
        "version": "5.15.155",
        "versionType": "semver",
        "lessThanOrEqual": "5.15.*"
      },
      {
        "status": "unaffected",
        "version": "6.1.86",
        "versionType": "semver",
        "lessThanOrEqual": "6.1.*"
      },
      {
        "status": "unaffected",
        "version": "6.6.27",
        "versionType": "semver",
        "lessThanOrEqual": "6.6.*"
      },
      {
        "status": "unaffected",
        "version": "6.8.6",
        "versionType": "semver",
        "lessThanOrEqual": "6.8.*"
      },
      {
        "status": "unaffected",
        "version": "6.9",
        "versionType": "original_commit_for_fix",
        "lessThanOrEqual": "*"
      }
    ],
    "programFiles": [
      "drivers/scsi/lpfc/lpfc_nportdisc.c"
    ],
    "defaultStatus": "affected"
  }
]
Related CVEs
CVE-2024-35930

Source reference: /cveMetadata/cveId

Publisher severity

No explicit severity was provided.

Event
#26546 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement

Revision history

  1. CVE-2024-35930 · Revision 1Source updated