{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2025-68290",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2025-68290"
  ],
  "published": "2025-12-16T15:06:57Z",
  "summary": "most: usb: fix double free on late probe failure",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmost: usb: fix double free on late probe failure\n\nThe MOST subsystem has a non-standard registration function which frees\nthe interface on registration failures and on deregistration.\n\nThis unsurprisingly leads to bugs in the MOST drivers, and a couple of\nrecent changes turned a reference underflow and use-after-free in the\nUSB driver into several double free and a use-after-free on late probe\nfailures.",
  "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": "6.1.159",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-68290"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/90e6ce2b1b19fb8b9d4afee69f40e4c6a4791154"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/a4c4118c2af284835b16431bbfe77e0130c06fef"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/0dece48660be16918ecf2dbdc7193e8be03e1693"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/993bfdc3842893c394de13c8200c338ebb979589"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/2274767dc02b756b25e3db1e31c0ed47c2a78442"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/8d8ffefe3d5d8b7b73efb866db61130107299c5c"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/baadf2a5c26e802a46573eaad331b427b49aaa36"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
  }
}