{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2025-37792",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2025-37792"
  ],
  "published": "2025-05-01T13:07:57Z",
  "summary": "Bluetooth: btrtl: Prevent potential NULL dereference",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: btrtl: Prevent potential NULL dereference\n\nThe btrtl_initialize() function checks that rtl_load_file() either\nhad an error or it loaded a zero length file.  However, if it loaded\na zero length file then the error code is not set correctly.  It\nresults in an error pointer vs NULL bug, followed by a NULL pointer\ndereference.  This was detected by Smatch:\n\ndrivers/bluetooth/btrtl.c:592 btrtl_initialize() warn: passing zero to 'ERR_PTR'",
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