{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2025-37934",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2025-37934"
  ],
  "published": "2025-05-20T15:22:31Z",
  "summary": "ASoC: simple-card-utils: Fix pointer check in graph_util_parse_link_direction",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: simple-card-utils: Fix pointer check in graph_util_parse_link_direction\n\nActually check if the passed pointers are valid, before writing to them.\nThis also fixes a USBAN warning:\nUBSAN: invalid-load in ../sound/soc/fsl/imx-card.c:687:25\nload of value 255 is not a valid value for type '_Bool'\n\nThis is because playback_only is uninitialized and is not written to, as\nthe playback-only property is absent.",
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        "1:6.12.25-1+rpt1+trixie"
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  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-37934"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/b41a49d5435e0f76da320f231b7252800e8f736f"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/9b5b3088c4d1752253491705919bd7d067964288"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/3cc393d2232ec770b5f79bf0673d67702a3536c3"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
  }
}