{
  "cveId": "CVE-2022-50420",
  "url": "https://patchblox.com/security/cve/CVE-2022-50420",
  "summary": "CVE-2022-50420 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-50420, released October 1, 2025. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  crypto: hisilicon/hpre - fix resource leak in re...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  crypto: hisilicon/hpre - fix resource leak in remove process  In hpre_remove(), when the disable operation of qm sriov failed, the following logic should continue to be executed to release the remaining resources that have been allocated, instead of returning directly, otherwise there will be resource leakage.",
  "published": "2025-10-01T12:15:33Z",
  "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": 0.00159,
  "epssPercentile": 0.05087,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.1.4-1",
      "fix": "DEBIAN-CVE-2022-50420",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-50420",
      "released": "2025-10-01T12:15:33Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.1.4-1",
      "fix": "DEBIAN-CVE-2022-50420",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-50420",
      "released": "2025-10-01T12:15:33Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.1.4-1",
      "fix": "DEBIAN-CVE-2022-50420",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-50420",
      "released": "2025-10-01T12:15:33Z"
    }
  ],
  "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"
  }
}