ubuntu-cve-2018-12066
Vulnerability from osv_ubuntu
Published
2018-06-08 14:29
Modified
2025-10-24 04:47
Summary
Details

BIRD Internet Routing Daemon before 1.6.4 allows local users to cause a denial of service (stack consumption and daemon crash) via BGP mask expressions in birdc.

Severity
5.5 (Medium)
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
N/A (UNKNOWN)
medium
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "bird",
            "binary_version": "1.5.0-4build1"
          },
          {
            "binary_name": "bird-bgp",
            "binary_version": "1.5.0-4build1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "bird",
        "purl": "pkg:deb/ubuntu/bird@1.5.0-4build1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.5.0-4",
        "1.5.0-4build1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "bird",
            "binary_version": "1.6.3-3"
          },
          {
            "binary_name": "bird-bgp",
            "binary_version": "1.6.3-3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "bird",
        "purl": "pkg:deb/ubuntu/bird@1.6.3-3?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.6.3-3"
      ]
    }
  ],
  "aliases": [],
  "details": "BIRD Internet Routing Daemon before 1.6.4 allows local users to cause a denial of service (stack consumption and daemon crash) via BGP mask expressions in birdc.",
  "id": "UBUNTU-CVE-2018-12066",
  "modified": "2025-10-24T04:47:03Z",
  "published": "2018-06-08T14:29:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2018-12066"
    },
    {
      "type": "REPORT",
      "url": "https://gitlab.labs.nic.cz/labs/bird/blob/v1.6.4/NEWS#L11"
    },
    {
      "type": "REPORT",
      "url": "http://bird.network.cz"
    },
    {
      "type": "REPORT",
      "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=900967"
    },
    {
      "type": "REPORT",
      "url": "https://gitlab.labs.nic.cz/labs/bird/commit/e8bc64e308586b6502090da2775af84cd760ed0d"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-12066"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2018-12066"
  ]
}



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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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