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CVE-2023-54108

Estado: AplazadaSin puntuar—

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

scsi: qla2xxx: Fix DMA-API call trace on NVMe LS requests

The following message and call trace was seen with debug kernels:

DMA-API: qla2xxx 0000:41:00.0: device driver failed to check map error [device address=0x00000002a3ff38d8] [size=1024 bytes] [mapped as single] WARNING: CPU: 0 PID: 2930 at kernel/dma/debug.c:1017 check_unmap+0xf42/0x1990

Remove DMA mapping from the driver altogether, as it is already done by FC layer. This prevents the warning.

Detalles técnicos trazas, registros y código del informe original
Call Trace:
	debug_dma_unmap_page+0xc9/0x100
	qla_nvme_ls_unmap+0x141/0x210 [qla2xxx]

CVSS

NVD no ha asignado puntuación CVSS a esta CVE (habitual desde el cambio de política de abril de 2026).

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Linux — Linux KernelAI

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2023-54108",
  "cveTags": [],
  "metrics": {},
  "affected": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "affectedData": [
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          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "product": "Linux",
          "versions": [
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              "status": "affected",
              "version": "2d087c7e55db420107c3ea97b228e067a7b488a1",
              "lessThan": "3a564de3a299856f2cbd289649cea2e20d671a43",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "0910a791a6d7fd331f231f48200e18babb519769",
              "lessThan": "e596253113b69b4018818260bd5da40c201bee73",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "c9d6081a5f18286ad62afc1e9e06a90cfd626902",
              "lessThan": "77302fb0e357da666d5249a6e91078feeef3dade",
              "versionType": "git"
            },
            {
              "status": "affected",
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            {
              "status": "affected",
              "version": "5.4.189",
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              "versionType": "semver"
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            {
              "status": "affected",
              "version": "5.10.110",
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            {
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              "version": "5.15.33",
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              "version": "5.17.2",
              "lessThan": "5.18",
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            }
          ],
          "programFiles": [
            "drivers/scsi/qla2xxx/qla_nvme.c"
          ],
          "defaultStatus": "unaffected"
        },
        {
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "product": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.18"
            },
            {
              "status": "unaffected",
              "version": "0",
              "lessThan": "5.18",
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            },
            {
              "status": "unaffected",
              "version": "5.4.235",
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              "lessThanOrEqual": "5.4.*"
            },
            {
              "status": "unaffected",
              "version": "5.10.173",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "status": "unaffected",
              "version": "5.15.99",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "status": "unaffected",
              "version": "6.1.16",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "status": "unaffected",
              "version": "6.2.3",
              "versionType": "semver",
              "lessThanOrEqual": "6.2.*"
            },
            {
              "status": "unaffected",
              "version": "6.3",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ],
          "programFiles": [
            "drivers/scsi/qla2xxx/qla_nvme.c"
          ],
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2025-12-24T13:16:12.690",
  "references": [
    {
      "url": "https://git.kernel.org/stable/c/3a564de3a299856f2cbd289649cea2e20d671a43",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
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    {
      "url": "https://git.kernel.org/stable/c/3ee4f1991c54c6707aa9df47e51c02ea25bb63e3",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/77302fb0e357da666d5249a6e91078feeef3dade",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/ad6af23593594402c826eefdf43ae174e5f0f202",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/c75e6aef5039830cce5d4cf764dd204522f89e6b",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    },
    {
      "url": "https://git.kernel.org/stable/c/e596253113b69b4018818260bd5da40c201bee73",
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
    }
  ],
  "vulnStatus": "Deferred",
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: qla2xxx: Fix DMA-API call trace on NVMe LS requests\n\nThe following message and call trace was seen with debug kernels:\n\nDMA-API: qla2xxx 0000:41:00.0: device driver failed to check map\nerror [device address=0x00000002a3ff38d8] [size=1024 bytes] [mapped as\nsingle]\nWARNING: CPU: 0 PID: 2930 at kernel/dma/debug.c:1017\n\t check_unmap+0xf42/0x1990\n\nCall Trace:\n\tdebug_dma_unmap_page+0xc9/0x100\n\tqla_nvme_ls_unmap+0x141/0x210 [qla2xxx]\n\nRemove DMA mapping from the driver altogether, as it is already done by FC\nlayer. This prevents the warning."
    }
  ],
  "lastModified": "2026-06-17T06:46:48.893",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"
}