usn-5005-1
Vulnerability from osv_ubuntu
Published
2021-07-05 13:12
Modified
2026-06-25 10:46
Summary
djvulibre vulnerability
Details

It was discovered that DjVuLibre incorrectly handled certain djvu files. An attacker could possibly use this issue to execute arbitrary code or cause a crash.

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2021-3630",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:Pro:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
        "binaries": [
          {
            "binary_name": "djview",
            "binary_version": "3.5.27.1-5ubuntu0.1+esm2"
          },
          {
            "binary_name": "djview3",
            "binary_version": "3.5.27.1-5ubuntu0.1+esm2"
          },
          {
            "binary_name": "djvulibre-bin",
            "binary_version": "3.5.27.1-5ubuntu0.1+esm2"
          },
          {
            "binary_name": "djvulibre-desktop",
            "binary_version": "3.5.27.1-5ubuntu0.1+esm2"
          },
          {
            "binary_name": "djvuserve",
            "binary_version": "3.5.27.1-5ubuntu0.1+esm2"
          },
          {
            "binary_name": "libdjvulibre-text",
            "binary_version": "3.5.27.1-5ubuntu0.1+esm2"
          },
          {
            "binary_name": "libdjvulibre21",
            "binary_version": "3.5.27.1-5ubuntu0.1+esm2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "djvulibre",
        "purl": "pkg:deb/ubuntu/djvulibre@3.5.27.1-5ubuntu0.1+esm2?arch=source\u0026distro=esm-infra/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.5.27.1-5ubuntu0.1+esm2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3.5.27.1-3",
        "3.5.27.1-4",
        "3.5.27.1-5",
        "3.5.27.1-5ubuntu0.1",
        "3.5.27.1-5ubuntu0.1+esm1"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2021-3630",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:18.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "djview",
            "binary_version": "3.5.27.1-8ubuntu0.4"
          },
          {
            "binary_name": "djview3",
            "binary_version": "3.5.27.1-8ubuntu0.4"
          },
          {
            "binary_name": "djvulibre-bin",
            "binary_version": "3.5.27.1-8ubuntu0.4"
          },
          {
            "binary_name": "djvulibre-desktop",
            "binary_version": "3.5.27.1-8ubuntu0.4"
          },
          {
            "binary_name": "djvuserve",
            "binary_version": "3.5.27.1-8ubuntu0.4"
          },
          {
            "binary_name": "libdjvulibre-text",
            "binary_version": "3.5.27.1-8ubuntu0.4"
          },
          {
            "binary_name": "libdjvulibre21",
            "binary_version": "3.5.27.1-8ubuntu0.4"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "djvulibre",
        "purl": "pkg:deb/ubuntu/djvulibre@3.5.27.1-8ubuntu0.4?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.5.27.1-8ubuntu0.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3.5.27.1-7",
        "3.5.27.1-8",
        "3.5.27.1-8ubuntu0.1",
        "3.5.27.1-8ubuntu0.2",
        "3.5.27.1-8ubuntu0.3"
      ]
    }
  ],
  "aliases": [],
  "details": "It was discovered that DjVuLibre incorrectly handled certain djvu files.\nAn attacker could possibly use this issue to execute arbitrary code or\ncause a crash.\n",
  "id": "USN-5005-1",
  "modified": "2026-06-25T10:46:00Z",
  "published": "2021-07-05T13:12:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-5005-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2021-3630"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "djvulibre vulnerability",
  "upstream": [
    "UBUNTU-CVE-2021-3630"
  ]
}



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