vuln-ubuntu/data/osv/usn/USN-5280-1.json

{
  "schema_version": "1.7.0",
  "id": "USN-5280-1",
  "summary": "speex vulnerability",
  "details": "It was discovered that Speex incorrectly handled certain WAV files.\nAn attacker could possibly use this issue to cause a denial of service.\n",
  "aliases": [],
  "upstream": [
    "UBUNTU-CVE-2020-23903"
  ],
  "related": [],
  "published": "2022-02-10T12:14:06Z",
  "modified": "2026-06-25T10:46:04Z",
  "affected": [
    {
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "speex",
        "purl": "pkg:deb/ubuntu/speex@1.2~rc1.2-1ubuntu1+esm1?arch=source&distro=esm-infra/xenial"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.2~rc1.2-1ubuntu1+esm1"
            }
          ]
        }
      ],
      "versions": [
        "1.2~rc1.2-1ubuntu1"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libspeex1",
            "binary_version": "1.2~rc1.2-1ubuntu1+esm1"
          },
          {
            "binary_name": "libspeexdsp1",
            "binary_version": "1.2~rc1.2-1ubuntu1+esm1"
          },
          {
            "binary_name": "speex",
            "binary_version": "1.2~rc1.2-1ubuntu1+esm1"
          }
        ],
        "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
      },
      "database_specific": {
        "cves_map": {
          "ecosystem": "Ubuntu:Pro:16.04:LTS",
          "cves": [
            {
              "id": "CVE-2020-23903",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
                },
                {
                  "type": "Ubuntu",
                  "score": "medium"
                }
              ]
            }
          ]
        }
      }
    },
    {
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "speex",
        "purl": "pkg:deb/ubuntu/speex@1.2~rc1.2-1ubuntu2.1?arch=source&distro=bionic"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.2~rc1.2-1ubuntu2.1"
            }
          ]
        }
      ],
      "versions": [
        "1.2~rc1.2-1ubuntu1",
        "1.2~rc1.2-1ubuntu2"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libspeex1",
            "binary_version": "1.2~rc1.2-1ubuntu2.1"
          },
          {
            "binary_name": "libspeexdsp1",
            "binary_version": "1.2~rc1.2-1ubuntu2.1"
          },
          {
            "binary_name": "speex",
            "binary_version": "1.2~rc1.2-1ubuntu2.1"
          }
        ],
        "availability": "No subscription required"
      },
      "database_specific": {
        "cves_map": {
          "ecosystem": "Ubuntu:18.04:LTS",
          "cves": [
            {
              "id": "CVE-2020-23903",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
                },
                {
                  "type": "Ubuntu",
                  "score": "medium"
                }
              ]
            }
          ]
        }
      }
    },
    {
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "speex",
        "purl": "pkg:deb/ubuntu/speex@1.2~rc1.2-1.1ubuntu1.20.04.1?arch=source&distro=focal"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.2~rc1.2-1.1ubuntu1.20.04.1"
            }
          ]
        }
      ],
      "versions": [
        "1.2~rc1.2-1ubuntu2",
        "1.2~rc1.2-1.1ubuntu1"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libspeex1",
            "binary_version": "1.2~rc1.2-1.1ubuntu1.20.04.1"
          },
          {
            "binary_name": "libspeexdsp1",
            "binary_version": "1.2~rc1.2-1.1ubuntu1.20.04.1"
          },
          {
            "binary_name": "speex",
            "binary_version": "1.2~rc1.2-1.1ubuntu1.20.04.1"
          }
        ],
        "availability": "No subscription required"
      },
      "database_specific": {
        "cves_map": {
          "ecosystem": "Ubuntu:20.04:LTS",
          "cves": [
            {
              "id": "CVE-2020-23903",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
                },
                {
                  "type": "Ubuntu",
                  "score": "medium"
                }
              ]
            }
          ]
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-5280-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2020-23903"
    }
  ]
}