ghsa-g7v2-2qxx-wjrw
Vulnerability from github
Published
2022-02-15 01:18
Modified
2021-05-20 16:33
Summary
Symlink Attack in Libcontainer and Docker Engine
Details

Libcontainer and Docker Engine before 1.6.1 opens the file-descriptor passed to the pid-1 process before performing the chroot, which allows local users to gain privileges via a symlink attack in an image.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/docker/docker"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.6.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2015-3627"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-59"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-05-20T16:33:03Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "Libcontainer and Docker Engine before 1.6.1 opens the file-descriptor passed to the pid-1 process before performing the chroot, which allows local users to gain privileges via a symlink attack in an image.",
  "id": "GHSA-g7v2-2qxx-wjrw",
  "modified": "2021-05-20T16:33:03Z",
  "published": "2022-02-15T01:18:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-3627"
    },
    {
      "type": "WEB",
      "url": "https://github.com/docker/docker/commit/d5ebb60bddbabea0439213501f4f6ed494b23cba"
    },
    {
      "type": "WEB",
      "url": "https://groups.google.com/forum/#!searchin/docker-user/1.6.1/docker-user/47GZrihtr-4/nwgeOOFLexIJ"
    },
    {
      "type": "WEB",
      "url": "https://groups.google.com/forum/#%21searchin/docker-user/1.6.1/docker-user/47GZrihtr-4/nwgeOOFLexIJ"
    },
    {
      "type": "WEB",
      "url": "https://lists.opensuse.org/opensuse-updates/2015-05/msg00023.html"
    },
    {
      "type": "WEB",
      "url": "https://packetstormsecurity.com/files/131835/Docker-Privilege-Escalation-Information-Disclosure.html"
    },
    {
      "type": "WEB",
      "url": "https://seclists.org/fulldisclosure/2015/May/28"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [],
  "summary": "Symlink Attack in Libcontainer and Docker Engine"
}


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