{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2023-54136",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2023-54136"
  ],
  "published": "2025-12-24T13:11:50Z",
  "summary": "serial: sprd: Fix DMA buffer leak issue",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nserial: sprd: Fix DMA buffer leak issue\n\nRelease DMA buffer when _probe() returns failure to avoid memory leak.",
  "affected": [
    {
      "package": {
        "ecosystem": "Raspberry Pi OS:12",
        "name": "linux"
      },
      "versions": [
        "1:6.1.47-1+rpt4"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-2712",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v6",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v7",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v7l",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v8",
            "binary_version": "1:6.1.47-1+rpt4"
          }
        ]
      },
      "database_specific": {
        "per_version": {
          "1:6.1.47-1+rpt4": {
            "linux_commit": "655fc658a15ae7a6f37103754adb39ba52a9a14e",
            "upstream_version": "6.1.47",
            "assessment": "commit ancestry (strak rule)",
            "upstream_fixed": "6.1.53",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-54136"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/c65be6ad55e5e45f8c4e40e1d8d7fe0e21b26e77"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/9a26aaea6c212ea26bab159933dbfd3321a491f6"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/f34508d934c4f2efb6a85787fc37f42184dabadf"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/6d209ed70f9c388727995aaece1f930fe63d402b"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/0237f913694d57bcd7e0e7ae6f255b648a1c42a7"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/4ee715e54e255b1be65722f715fca939d5c2ca7a"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/cd119fdc3ee1450fbf7f78862b5de44c42b6e47f"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
  }
}