{
  "schema_version": "1.7.0",
  "id": "USN-5159-1",
  "summary": "node-bl vulnerability",
  "details": "It was discovered that bl incorrectly handled certain inputs. An attacker\ncould possibly use this issue to cause a denial of service.\n",
  "aliases": [],
  "upstream": [
    "UBUNTU-CVE-2020-8244"
  ],
  "related": [],
  "published": "2022-02-08T22:24:46Z",
  "modified": "2026-06-25T10:46:02Z",
  "affected": [
    {
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "node-bl",
        "purl": "pkg:deb/ubuntu/node-bl@0.9.3-1ubuntu0.1~esm1?arch=source&distro=esm-apps/xenial"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.9.3-1ubuntu0.1~esm1"
            }
          ]
        }
      ],
      "versions": [
        "0.9.3-1"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "node-bl",
            "binary_version": "0.9.3-1ubuntu0.1~esm1"
          }
        ],
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
      },
      "database_specific": {
        "cves_map": {
          "ecosystem": "Ubuntu:Pro:16.04:LTS",
          "cves": [
            {
              "id": "CVE-2020-8244",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L"
                },
                {
                  "type": "Ubuntu",
                  "score": "medium"
                }
              ]
            }
          ]
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-5159-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2020-8244"
    }
  ]
}