USN-4812-1 (UBUNTU-CVE-2017-14227)

Vulnerability from osv_ubuntu – Published: 2021-03-15 21:45 – Updated: 2026-06-25 10:45 – Source website
VLAI
Summary
libbson vulnerabilities
Details

It was discovered that libbson incorrectly validated input length. An attacker could possibly use this issue to cause a denial of service. This issue affected only Ubuntu 16.04 ESM. (CVE-2017-14227)

It was discovered that libbson incorrectly handled certain specially crafted bson buffers. An attacker could possibly use this issue to cause a denial of service. (CVE-2018-16790)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2017-14227",
              "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-2018-16790",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "libbson-1.0-0",
            "binary_version": "1.3.1-1ubuntu0.1~esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "libbson",
        "purl": "pkg:deb/ubuntu/libbson@1.3.1-1ubuntu0.1~esm1?arch=source\u0026distro=esm-apps/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.3.1-1ubuntu0.1~esm1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.3.1-1"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2018-16790",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:18.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "libbson-1.0-0",
            "binary_version": "1.9.2-1ubuntu0.1~esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:18.04:LTS",
        "name": "libbson",
        "purl": "pkg:deb/ubuntu/libbson@1.9.2-1ubuntu0.1~esm2?arch=source\u0026distro=esm-apps/bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.9.2-1ubuntu0.1~esm2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.8.0-1",
        "1.8.1-1",
        "1.9.0-1",
        "1.9.2-1"
      ]
    }
  ],
  "aliases": [],
  "details": "It was discovered that libbson incorrectly validated input length. An\nattacker could possibly use this issue to cause a denial of service. This\nissue affected only Ubuntu 16.04 ESM. (CVE-2017-14227)\n\nIt was discovered that libbson incorrectly handled certain specially\ncrafted bson buffers. An attacker could possibly use this issue to cause\na denial of service. (CVE-2018-16790)",
  "id": "USN-4812-1",
  "modified": "2026-06-25T10:45:59Z",
  "published": "2021-03-15T21:45:46Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-4812-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2017-14227"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2018-16790"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "libbson vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2017-14227",
    "UBUNTU-CVE-2018-16790"
  ]
}



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