{
  "cveId": "CVE-2022-3646",
  "url": "https://patchblox.com/security/cve/CVE-2022-3646",
  "summary": "CVE-2022-3646 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-3646, released October 21, 2022. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: A vulnerability, which was classified as problematic, has been found in Linux Kernel",
  "description": "A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects the function nilfs_attach_log_writer of the file fs/nilfs2/segment.c of the component BPF. The manipulation leads to memory leak. The attack may be initiated remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-211961 was assigned to this vulnerability.",
  "published": "2022-10-21T18:15:10Z",
  "severity": "medium",
  "cvss": 4.3,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
  "epss": 0.01123,
  "epssPercentile": 0.66449,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.0.2-1",
      "fix": "DEBIAN-CVE-2022-3646",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-3646",
      "released": "2022-10-21T18:15:10Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.0.2-1",
      "fix": "DEBIAN-CVE-2022-3646",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-3646",
      "released": "2022-10-21T18:15:10Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.0.2-1",
      "fix": "DEBIAN-CVE-2022-3646",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-3646",
      "released": "2022-10-21T18:15:10Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T19:12:23Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}