{
  "cveId": "CVE-2022-48879",
  "url": "https://patchblox.com/security/cve/CVE-2022-48879",
  "summary": "CVE-2022-48879 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-48879, released August 21, 2024. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  efi: fix NULL-deref in init error path  In cases...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  efi: fix NULL-deref in init error path  In cases where runtime services are not supported or have been disabled, the runtime services workqueue will never have been allocated.  Do not try to destroy the workqueue unconditionally in the unlikely event that EFI initialisation fails to avoid dereferencing a NULL pointer.",
  "published": "2024-08-21T07:15:04Z",
  "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": 0.0024,
  "epssPercentile": 0.15158,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.1.7-1",
      "fix": "DEBIAN-CVE-2022-48879",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-48879",
      "released": "2024-08-21T07:15:04Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.1.7-1",
      "fix": "DEBIAN-CVE-2022-48879",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-48879",
      "released": "2024-08-21T07:15:04Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.1.7-1",
      "fix": "DEBIAN-CVE-2022-48879",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-48879",
      "released": "2024-08-21T07:15:04Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}