FKIE_CVE-2026-45872

Vulnerability from fkie_nvd - Published: 2026-05-27 14:17 - Updated: 2026-05-27 14:48
Severity
Summary
In the Linux kernel, the following vulnerability has been resolved: scsi: smartpqi: Fix memory leak in pqi_report_phys_luns() pqi_report_phys_luns() fails to release the rpl_list buffer when encountering an unsupported data format or when the allocation for rpl_16byte_wwid_list fails. These early returns bypass the cleanup logic, leading to memory leaks. Consolidate the error handling by adding an out_free_rpl_list label and use goto statements to ensure rpl_list is consistently freed on failure. Compile tested only. Issue found using a prototype static analysis tool and code review.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/41b37312bd9722af77ec7817ccf22d7a4880c289
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/454570434114e4862767f506a442a0f110b639b2
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d52e13122d3771f753dd73ae6512fa01f58015cb
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e5579ebaadc7b699868dad0f591a7bf83cd647e1
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f471ecfec093e39ef8fd08978413793087daa14d
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/fdf1188cfa80f88c9f18d58cb33d57ff40e70e26
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{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: smartpqi: Fix memory leak in pqi_report_phys_luns()\n\npqi_report_phys_luns() fails to release the rpl_list buffer when\nencountering an unsupported data format or when the allocation for\nrpl_16byte_wwid_list fails. These early returns bypass the cleanup logic,\nleading to memory leaks.\n\nConsolidate the error handling by adding an out_free_rpl_list label and use\ngoto statements to ensure rpl_list is consistently freed on failure.\n\nCompile tested only. Issue found using a prototype static analysis tool and\ncode review."
    }
  ],
  "id": "CVE-2026-45872",
  "lastModified": "2026-05-27T14:48:31.480",
  "metrics": {},
  "published": "2026-05-27T14:17:00.670",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/41b37312bd9722af77ec7817ccf22d7a4880c289"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/454570434114e4862767f506a442a0f110b639b2"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/d52e13122d3771f753dd73ae6512fa01f58015cb"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/e5579ebaadc7b699868dad0f591a7bf83cd647e1"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/f471ecfec093e39ef8fd08978413793087daa14d"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/fdf1188cfa80f88c9f18d58cb33d57ff40e70e26"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Awaiting Analysis"
}


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