{
  "cveId": "CVE-2025-40113",
  "url": "https://patchblox.com/security/cve/CVE-2025-40113",
  "summary": "CVE-2025-40113 is fixed in linux on 1 platform, first by DEBIAN-CVE-2025-40113, released November 12, 2025. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  remoteproc: qcom: pas: Shutdown lite ADSP DTB on...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  remoteproc: qcom: pas: Shutdown lite ADSP DTB on X1E  The ADSP firmware on X1E has separate firmware binaries for the main firmware and the DTB. The same applies for the \u0022lite\u0022 firmware loaded by the boot firmware.  When preparing to load the new ADSP firmware we shutdown the lite_pas_id for the main firmware, but we don\u0027t shutdown the corresponding lite pas_id for the DTB. The fact that we\u0027re leaving it \u0022running\u0022 forever becomes obvious if you try to reuse (or just access) the memory region used by the \u0022lite\u0022 firmware: The \u0026adsp_boot_mem is accessible, but accessing the \u0026adsp_boot_dtb_mem results in a crash.  We don\u0027t support reusing the memory regions currently, but nevertheless we should not keep part of the lite firmware running. Fix this by adding the lite_dtb_pas_id and shutting it down as well.  We don\u0027t have a way to detect if the lite firmware is actually running yet, so ignore the return status of qcom_scm_pas_shutdown() for now. This was already the case before, the assignment to \u0022ret\u0022 is not used anywhere.",
  "published": "2025-11-12T11:15:40Z",
  "severity": "",
  "epss": 0.00236,
  "epssPercentile": 0.14655,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.12.115-2",
      "fix": "DEBIAN-CVE-2025-40113",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-40113",
      "released": "2025-11-12T11:15:40Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.17.6-1",
      "fix": "DEBIAN-CVE-2025-40113",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-40113",
      "released": "2025-11-12T11:15:40Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T19:12:23Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}