vuln-ubuntu/data/osv/usn/USN-5631-1.json

{
  "schema_version": "1.7.0",
  "id": "USN-5631-1",
  "summary": "libjpeg-turbo vulnerabilities",
  "details": "It was discovered that libjpeg-turbo incorrectly handled certain EOF\ncharacters. An attacker could possibly use this issue to cause\nlibjpeg-turbo to consume resource, leading to a denial of service. This\nissue only affected Ubuntu 18.04 LTS. (CVE-2018-11813)\n\nIt was discovered that libjpeg-turbo incorrectly handled certain malformed\njpeg files. An attacker could possibly use this issue to cause\nlibjpeg-turbo to crash, resulting in a denial of service. (CVE-2020-17541,\nCVE-2020-35538)\n\nIt was discovered that libjpeg-turbo incorrectly handled certain malformed\nPPM files. An attacker could use this issue to cause libjpeg-turbo to\ncrash, resulting in a denial of service, or possibly execute arbitrary\ncode. This issue only affected Ubuntu 20.04 LTS. (CVE-2021-46822)\n",
  "aliases": [],
  "upstream": [
    "UBUNTU-CVE-2018-11813",
    "UBUNTU-CVE-2020-17541",
    "UBUNTU-CVE-2020-35538",
    "UBUNTU-CVE-2021-46822"
  ],
  "related": [],
  "published": "2022-09-22T16:49:20Z",
  "modified": "2026-04-27T14:11:29Z",
  "affected": [
    {
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "libjpeg-turbo",
        "purl": "pkg:deb/ubuntu/libjpeg-turbo@1.5.2-0ubuntu5.18.04.6?arch=source&distro=bionic"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.5.2-0ubuntu5.18.04.6"
            }
          ]
        }
      ],
      "versions": [
        "1.5.2-0ubuntu5",
        "1.5.2-0ubuntu5.18.04.1",
        "1.5.2-0ubuntu5.18.04.3",
        "1.5.2-0ubuntu5.18.04.4"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libjpeg-turbo-progs",
            "binary_version": "1.5.2-0ubuntu5.18.04.6"
          },
          {
            "binary_name": "libjpeg-turbo-test",
            "binary_version": "1.5.2-0ubuntu5.18.04.6"
          },
          {
            "binary_name": "libjpeg-turbo8",
            "binary_version": "1.5.2-0ubuntu5.18.04.6"
          },
          {
            "binary_name": "libturbojpeg",
            "binary_version": "1.5.2-0ubuntu5.18.04.6"
          }
        ],
        "availability": "No subscription required"
      },
      "database_specific": {
        "cves_map": {
          "ecosystem": "Ubuntu:18.04:LTS",
          "cves": [
            {
              "id": "CVE-2018-11813",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                },
                {
                  "type": "Ubuntu",
                  "score": "low"
                }
              ]
            },
            {
              "id": "CVE-2020-17541",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
                },
                {
                  "type": "Ubuntu",
                  "score": "low"
                }
              ]
            },
            {
              "id": "CVE-2020-35538",
              "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": "libjpeg-turbo",
        "purl": "pkg:deb/ubuntu/libjpeg-turbo@2.0.3-0ubuntu1.20.04.3?arch=source&distro=focal"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.0.3-0ubuntu1.20.04.3"
            }
          ]
        }
      ],
      "versions": [
        "2.0.3-0ubuntu1",
        "2.0.3-0ubuntu1.20.04.1"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libjpeg-turbo-progs",
            "binary_version": "2.0.3-0ubuntu1.20.04.3"
          },
          {
            "binary_name": "libjpeg-turbo-test",
            "binary_version": "2.0.3-0ubuntu1.20.04.3"
          },
          {
            "binary_name": "libjpeg-turbo8",
            "binary_version": "2.0.3-0ubuntu1.20.04.3"
          },
          {
            "binary_name": "libturbojpeg",
            "binary_version": "2.0.3-0ubuntu1.20.04.3"
          }
        ],
        "availability": "No subscription required"
      },
      "database_specific": {
        "cves_map": {
          "ecosystem": "Ubuntu:20.04:LTS",
          "cves": [
            {
              "id": "CVE-2020-17541",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
                },
                {
                  "type": "Ubuntu",
                  "score": "low"
                }
              ]
            },
            {
              "id": "CVE-2020-35538",
              "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"
                }
              ]
            },
            {
              "id": "CVE-2021-46822",
              "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": "low"
                }
              ]
            }
          ]
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-5631-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2018-11813"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2020-17541"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2020-35538"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2021-46822"
    }
  ]
}