{
  "cveId": "CVE-2026-46224",
  "url": "https://patchblox.com/security/cve/CVE-2026-46224",
  "summary": "CVE-2026-46224 is fixed in linux on 1 platform by DEBIAN-CVE-2026-46224 (version 7.0.9-1), released June 24, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  drm/xe: Fix bo leak in xe_dma_buf_init_obj() on...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  drm/xe: Fix bo leak in xe_dma_buf_init_obj() on allocation failure  When drm_gpuvm_resv_object_alloc() fails, the pre-allocated storage bo is not freed. Add xe_bo_free(storage) before returning the error.  xe_dma_buf_init_obj() calls xe_bo_init_locked(), which frees the bo on error. Therefore, xe_dma_buf_init_obj() must also free the bo on its own error paths. Otherwise, since xe_gem_prime_import() cannot distinguish whether the failure originated from xe_dma_buf_init_obj() or from xe_bo_init_locked(), it cannot safely decide whether the bo should be freed.  Add comments documenting the ownership semantics: on success, ownership of storage is transferred to the returned drm_gem_object; on failure, storage is freed before returning.  v2: Add comments to explain the free logic.  (cherry picked from commit 78a6c5f899f22338bbf48b44fb8950409c5a69b9)",
  "published": "2026-05-28T10:16:38Z",
  "severity": "medium",
  "cvss": 5.5,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.00117,
  "epssPercentile": 0.01691,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "7.0.9-1",
      "fix": "DEBIAN-CVE-2026-46224",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-46224",
      "released": "2026-06-24T14:07:24Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T01:18:40Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}