USN-4542-1 (UBUNTU-CVE-2019-12107)

Vulnerability from osv_ubuntu – Published: 2020-09-25 15:26 – Updated: 2026-04-27 14:11 – Source website
VLAI
Summary
miniupnpd vulnerabilities
Details

It was discovered that MiniUPnPd did not properly validate callback addresses. A remote attacker could possibly use this issue to expose sensitive information. (CVE-2019-12107)

It was discovered that MiniUPnPd incorrectly handled unpopulated user XML input. An attacker could possibly use this issue to cause MiniUPnPd to crash, resulting in a denial of service. (CVE-2019-12108, CVE-2019-12109)

It was discovered that MiniUPnPd incorrectly handled an empty description when port mapping. An attacker could possibly use this issue to cause MiniUPnPd to crash, resulting in a denial of service. (CVE-2019-12110)

It was discovered that MiniUPnPd did not properly parse certain PCP requests. An attacker could possibly use this issue to cause MiniUPnPd to crash, resulting in a denial of service. (CVE-2019-12111)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2019-12107",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2019-12108",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2019-12109",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2019-12110",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2019-12111",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "miniupnpd",
            "binary_version": "1.8.20140523-4.1+deb9u2build0.16.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "miniupnpd",
        "purl": "pkg:deb/ubuntu/miniupnpd@1.8.20140523-4.1+deb9u2build0.16.04.1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.8.20140523-4.1+deb9u2build0.16.04.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.8.20140523-4",
        "1.8.20140523-4.1+deb9u1build0.16.04.1"
      ]
    }
  ],
  "aliases": [],
  "details": "It was discovered that MiniUPnPd did not properly validate callback\naddresses. A remote attacker could possibly use this issue to expose\nsensitive information. (CVE-2019-12107)\n\nIt was discovered that MiniUPnPd incorrectly handled unpopulated user XML\ninput. An attacker could possibly use this issue to cause MiniUPnPd to\ncrash, resulting in a denial of service. (CVE-2019-12108, CVE-2019-12109)\n\nIt was discovered that MiniUPnPd incorrectly handled an empty description\nwhen port mapping. An attacker could possibly use this issue to cause\nMiniUPnPd to crash, resulting in a denial of service. (CVE-2019-12110)\n\nIt was discovered that MiniUPnPd did not properly parse certain PCP\nrequests. An attacker could possibly use this issue to cause MiniUPnPd to\ncrash, resulting in a denial of service. (CVE-2019-12111)\n",
  "id": "USN-4542-1",
  "modified": "2026-04-27T14:11:25Z",
  "published": "2020-09-25T15:26:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-4542-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2019-12107"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2019-12108"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2019-12109"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2019-12110"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2019-12111"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "miniupnpd vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2019-12107",
    "UBUNTU-CVE-2019-12108",
    "UBUNTU-CVE-2019-12109",
    "UBUNTU-CVE-2019-12110",
    "UBUNTU-CVE-2019-12111"
  ]
}



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