{
  "schema_version": "1.7.0",
  "id": "USN-4530-1",
  "summary": "debian-lan-config vulnerabilities",
  "details": "Wolfgang Schweer discovered that Debian-LAN did not properly handle ACLs\nfor the Kerberos admin server. A local attacker could possibly use this\nissue to change the passwords of other users, leading to root privilege\nescalation. (CVE-2019-3467)\n",
  "aliases": [],
  "upstream": [
    "UBUNTU-CVE-2019-3467"
  ],
  "related": [],
  "published": "2020-09-22T16:00:04Z",
  "modified": "2026-04-27T14:11:25Z",
  "affected": [
    {
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "debian-lan-config",
        "purl": "pkg:deb/ubuntu/debian-lan-config@0.23+deb9u1build0.18.04.1?arch=source&distro=bionic"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.23+deb9u1build0.18.04.1"
            }
          ]
        }
      ],
      "versions": [
        "0.23"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "debian-lan-config",
            "binary_version": "0.23+deb9u1build0.18.04.1"
          }
        ],
        "availability": "No subscription required"
      },
      "database_specific": {
        "cves_map": {
          "ecosystem": "Ubuntu:18.04:LTS",
          "cves": [
            {
              "id": "CVE-2019-3467",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                  "type": "Ubuntu",
                  "score": "medium"
                }
              ]
            }
          ]
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-4530-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2019-3467"
    }
  ]
}