{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2026-98514",
  "modified": "2026-10-19T04:30:01Z",
  "upstream": [
    "CVE-2026-98514"
  ],
  "published": "2026-10-18T15:22:13Z",
  "summary": "drm/nouveau: Fix gem reference leak in validate_init()",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/nouveau: Fix gem reference leak in validate_init()\n\nOn the ttm_bo_reserve() failure and \"vma not found\" error paths, the\nloop breaks without adding the looked-up object to any validate list,\nso the reference taken by drm_gem_object_lookup() is never released;\nvalidate_fini() only walks the spliced lists.  Drop the reference\nbefore breaking out on both paths.",
  "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": "6.1.189",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-98514"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/af2f48c12365866abb327d75c21a13bbde84719c"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/3c80e069470cf73c357c9edb5ec5fba20e6f6a98"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/957619120c26d6727efd18504e6b488673d3900a"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/74485cdc343060fce08f8f3990da524d783e43a7"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/8281930fc194ad448aaa5de8dd47fb6fb1cba327"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/030e93fc91d55d9487b3b85fc0712bb795d77834"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/9e13c398a23445baf38f0a59033dd9872a2bfe20"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/5ea72f7b7139b123713a7983448f910bc4514d9e"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-10-18T15:22:13Z"
  }
}