{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2025-22097",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2025-22097"
  ],
  "published": "2025-04-16T14:14:59Z",
  "summary": "drm/vkms: Fix use after free and double free on init error",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/vkms: Fix use after free and double free on init error\n\nIf the driver initialization fails, the vkms_exit() function might\naccess an uninitialized or freed default_config pointer and it might\ndouble free it.\n\nFix both possible errors by initializing default_config only when the\ndriver initialization succeeded.",
  "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": "6.1.134",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-22097"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/49a69f67f53518bdd9b7eeebf019a2da6cc0e954"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/79d138d137b80eeb0a83244d1cff29e64cf91067"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/561fc0c5cf41f646f3e9e61784cbc0fc832fb936"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/d5eb8e347905ab17788a7903fa1d3d06747355f5"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/b8a18bb53e06d6d3c1fd03d12533d6e333ba8853"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/1f68f1cf09d06061eb549726ff8339e064eddebd"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/ed15511a773df86205bda66c37193569575ae828"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
  }
}