{
  "schema_version": "1.7.0",
  "id": "LSN-0084-1",
  "summary": "Kernel Live Patch Security Notice",
  "details": "William Liu and Jamie Hill-Daniel discovered that the file system context\nfunctionality in the Linux kernel contained an integer underflow\nvulnerability, leading to an out-of-bounds write. A local attacker could\nuse this to cause a denial of service (system crash) or execute arbitrary\ncode.(CVE-2022-0185)",
  "aliases": [],
  "upstream": [
    "UBUNTU-CVE-2022-0185"
  ],
  "related": [],
  "published": "2022-01-20T07:11:52Z",
  "modified": "2026-06-03T10:46:31Z",
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    {
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        "5.4.0-1044.46~18.04.1",
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        "5.4.0-1014.15~18.04.1",
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        "5.4.0-1016.17~18.04.1",
        "5.4.0-1018.19~18.04.1",
        "5.4.0-1021.22~18.04.1",
        "5.4.0-1022.23~18.04.1",
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  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/LSN-0084-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-0185"
    }
  ]
}