ghsa-xrxq-p636-j73q
Vulnerability from github
Published
2024-04-28 15:30
Modified
2024-10-29 18:30
Severity ?
4.7 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Details

In the Linux kernel, the following vulnerability has been resolved:

scsi: qla2xxx: Fix memory leak in __qlt_24xx_handle_abts()

Commit 8f394da36a36 ("scsi: qla2xxx: Drop TARGET_SCF_LOOKUP_LUN_FROM_TAG") made the __qlt_24xx_handle_abts() function return early if tcm_qla2xxx_find_cmd_by_tag() didn't find a command, but it missed to clean up the allocated memory for the management command.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-48650"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-04-28T13:15:07Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: qla2xxx: Fix memory leak in __qlt_24xx_handle_abts()\n\nCommit 8f394da36a36 (\"scsi: qla2xxx: Drop TARGET_SCF_LOOKUP_LUN_FROM_TAG\")\nmade the __qlt_24xx_handle_abts() function return early if\ntcm_qla2xxx_find_cmd_by_tag() didn\u0027t find a command, but it missed to clean\nup the allocated memory for the management command.",
  "id": "GHSA-xrxq-p636-j73q",
  "modified": "2024-10-29T18:30:34Z",
  "published": "2024-04-28T15:30:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-48650"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/601be20fc6a1b762044d2398befffd6bf236cebf"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6a4236ed47f5b0a57eb6b8fb1c351b15b3d341d7"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/89df49e561b4a8948521fc3f8a013012eaa08f82"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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