usn-3604-1
Vulnerability from osv_ubuntu
Published
2018-03-22 11:15
Modified
2026-04-22 07:36
Summary
libvorbis vulnerability
Details

Richard Zhu discovered that libvorbis incorrectly handled certain sound files. An attacker could use this to cause libvorbis to crash, resulting in a denial or service, or possibly execute arbitrary code.

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2018-5146",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:14.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libvorbis0a",
            "binary_version": "1.3.2-1.3ubuntu1.2"
          },
          {
            "binary_name": "libvorbisenc2",
            "binary_version": "1.3.2-1.3ubuntu1.2"
          },
          {
            "binary_name": "libvorbisfile3",
            "binary_version": "1.3.2-1.3ubuntu1.2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:14.04:LTS",
        "name": "libvorbis",
        "purl": "pkg:deb/ubuntu/libvorbis@1.3.2-1.3ubuntu1.2?arch=source\u0026distro=trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.3.2-1.3ubuntu1.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.3.2-1.3",
        "1.3.2-1.3ubuntu1",
        "1.3.2-1.3ubuntu1.1"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2018-5146",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libvorbis0a",
            "binary_version": "1.3.5-3ubuntu0.2"
          },
          {
            "binary_name": "libvorbisenc2",
            "binary_version": "1.3.5-3ubuntu0.2"
          },
          {
            "binary_name": "libvorbisfile3",
            "binary_version": "1.3.5-3ubuntu0.2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "libvorbis",
        "purl": "pkg:deb/ubuntu/libvorbis@1.3.5-3ubuntu0.2?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.3.5-3ubuntu0.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.3.4-2",
        "1.3.4-3",
        "1.3.5-2",
        "1.3.5-3",
        "1.3.5-3ubuntu0.1"
      ]
    }
  ],
  "aliases": [],
  "details": "Richard Zhu discovered that libvorbis incorrectly handled certain sound\nfiles. An attacker could use this to cause libvorbis to crash, resulting in\na denial or service, or possibly execute arbitrary code.\n",
  "id": "USN-3604-1",
  "modified": "2026-04-22T07:36:35Z",
  "published": "2018-03-22T11:15:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-3604-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2018-5146"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "libvorbis vulnerability",
  "upstream": [
    "UBUNTU-CVE-2018-5146"
  ]
}



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Sightings

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Nomenclature

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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.