{
  "cveId": "CVE-2024-42146",
  "url": "https://patchblox.com/security/cve/CVE-2024-42146",
  "summary": "CVE-2024-42146 is fixed in linux on 1 platform, first by DEBIAN-CVE-2024-42146, released July 30, 2024. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  drm/xe: Add outer runtime_pm protection to xe_li...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  drm/xe: Add outer runtime_pm protection to xe_live_ktest@xe_dma_buf  Any kunit doing any memory access should get their own runtime_pm outer references since they don\u0027t use the standard driver API entries. In special this dma_buf from the same driver.  Found by pre-merge CI on adding WARN calls for unprotected inner callers:  \u003C6\u003E [318.639739]     # xe_dma_buf_kunit: running xe_test_dmabuf_import_same_driver \u003C4\u003E [318.639957] ------------[ cut here ]------------ \u003C4\u003E [318.639967] xe 0000:4d:00.0: Missing outer runtime PM protection \u003C4\u003E [318.640049] WARNING: CPU: 117 PID: 3832 at drivers/gpu/drm/xe/xe_pm.c:533 xe_pm_runtime_get_noresume\u002B0x48/0x60 [xe]",
  "published": "2024-07-30T08:15:06Z",
  "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": 0.00196,
  "epssPercentile": 0.09371,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.9.9-1",
      "fix": "DEBIAN-CVE-2024-42146",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-42146",
      "released": "2024-07-30T08:15:06Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.9.9-1",
      "fix": "DEBIAN-CVE-2024-42146",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-42146",
      "released": "2024-07-30T08:15:06Z"
    }
  ],
  "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"
  }
}