ubuntu-cve-2018-17057
Vulnerability from osv_ubuntu
Published
2018-09-14 20:29
Modified
2025-10-24 04:47
Summary
Details

An issue was discovered in TCPDF before 6.2.22. Attackers can trigger deserialization of arbitrary data via the phar:// wrapper.

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

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "php-tcpdf",
            "binary_version": "6.0.048+dfsg-2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:14.04:LTS",
        "name": "tcpdf",
        "purl": "pkg:deb/ubuntu/tcpdf@6.0.048+dfsg-2?arch=source\u0026distro=trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "6.0.010+dfsg-1",
        "6.0.021+dfsg-1",
        "6.0.048+dfsg-1",
        "6.0.048+dfsg-2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "php-tcpdf",
            "binary_version": "6.0.093+dfsg-1ubuntu1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "tcpdf",
        "purl": "pkg:deb/ubuntu/tcpdf@6.0.093+dfsg-1ubuntu1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "6.0.093+dfsg-1",
        "6.0.093+dfsg-1ubuntu1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "php-tcpdf",
            "binary_version": "6.2.13+dfsg-1ubuntu1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "tcpdf",
        "purl": "pkg:deb/ubuntu/tcpdf@6.2.13+dfsg-1ubuntu1?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "6.2.12+dfsg2-1ubuntu1",
        "6.2.13+dfsg-1",
        "6.2.13+dfsg-1ubuntu1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "php-tcpdf",
            "binary_version": "6.3.5+dfsg1-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "tcpdf",
        "purl": "pkg:deb/ubuntu/tcpdf@6.3.5+dfsg1-1?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "6.2.13+dfsg-1ubuntu1",
        "6.3.2+dfsg1-1",
        "6.3.4+dfsg1-1",
        "6.3.5+dfsg1-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "php-tcpdf",
            "binary_version": "6.4.4+dfsg1-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "tcpdf",
        "purl": "pkg:deb/ubuntu/tcpdf@6.4.4+dfsg1-1?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "6.3.5+dfsg1-1",
        "6.4.2+dfsg1-1",
        "6.4.4+dfsg1-1"
      ]
    }
  ],
  "aliases": [],
  "details": "An issue was discovered in TCPDF before 6.2.22. Attackers can trigger deserialization of arbitrary data via the phar:// wrapper.",
  "id": "UBUNTU-CVE-2018-17057",
  "modified": "2025-10-24T04:47:13Z",
  "published": "2018-09-14T20:29:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2018-17057"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/tecnickcom/TCPDF/commit/1861e33fe05f653b67d070f7c106463e7a5c26e"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/tecnickcom/TCPDF/commit/1861e33fe05f653b67d070f7c106463e7a5c26ed"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-17057"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2018-17057"
  ]
}



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