ghsa-f2c7-c2h9-mxmq
Vulnerability from github
Published
2022-05-24 17:17
Modified
2022-05-24 17:17
Details

A pivot_root race condition in fs/namespace.c in the Linux kernel 4.4.x before 4.4.221, 4.9.x before 4.9.221, 4.14.x before 4.14.178, 4.19.x before 4.19.119, and 5.x before 5.3 allows local users to cause a denial of service (panic) by corrupting a mountpoint reference counter.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-12114"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-362"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-05-04T12:15:00Z",
    "severity": "LOW"
  },
  "details": "A pivot_root race condition in fs/namespace.c in the Linux kernel 4.4.x before 4.4.221, 4.9.x before 4.9.221, 4.14.x before 4.14.178, 4.19.x before 4.19.119, and 5.x before 5.3 allows local users to cause a denial of service (panic) by corrupting a mountpoint reference counter.",
  "id": "GHSA-f2c7-c2h9-mxmq",
  "modified": "2022-05-24T17:17:06Z",
  "published": "2022-05-24T17:17:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12114"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20200608-0001"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4387-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4388-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4389-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4390-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4391-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4392-1"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2020/dsa-4698"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2020/dsa-4699"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/159565/Kernel-Live-Patch-Security-Notice-LSN-0072-1.html"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2020/05/04/2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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