{
  "cveId": "CVE-2023-54205",
  "url": "https://patchblox.com/security/cve/CVE-2023-54205",
  "summary": "CVE-2023-54205 is fixed in linux on 1 platform, first by DEBIAN-CVE-2023-54205, released December 30, 2025. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  pinctrl: stm32: Fix refcount leak in stm32_pctrl...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  pinctrl: stm32: Fix refcount leak in stm32_pctrl_get_irq_domain  of_irq_find_parent() returns a node pointer with refcount incremented, We should use of_node_put() on it when not needed anymore. Add missing of_node_put() to avoid refcount leak.",
  "published": "2025-12-30T13:16:08Z",
  "severity": "",
  "epss": 0.00205,
  "epssPercentile": 0.1054,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.1.20-1",
      "fix": "DEBIAN-CVE-2023-54205",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-54205",
      "released": "2025-12-30T13:16:08Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.1.20-1",
      "fix": "DEBIAN-CVE-2023-54205",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-54205",
      "released": "2025-12-30T13:16:08Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.1.20-1",
      "fix": "DEBIAN-CVE-2023-54205",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-54205",
      "released": "2025-12-30T13:16:08Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}