usn-4275-1
Vulnerability from osv_ubuntu
Published
2020-02-10 13:34
Modified
2026-04-22 07:36
Summary
qtbase-opensource-src vulnerabilities
Details

It was discovered that Qt incorrectly handled certain PPM images. If a user or automated system were tricked into opening a specially crafted PPM file, a remote attacker could cause Qt to crash, resulting in a denial of service. This issue only affected Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. (CVE-2018-19872)

It was discovered that Qt incorrectly handled certain text files. If a user or automated system were tricked into opening a specially crafted text file, a remote attacker could cause Qt to crash, resulting in a denial of service. This issue only affected Ubuntu 19.10. (CVE-2019-18281)

It was discovered that Qt incorrectly searched for plugins in the current working directory. An attacker could possibly use this issue to execute arbitrary code. (CVE-2020-0569)

It was discovered that Qt incorrectly searched for libraries relative to the current working directory. An attacker could possibly use this issue to execute arbitrary code. This issue only affected Ubuntu 19.10. (CVE-2020-0570)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2018-19872",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2020-0569",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libqt5concurrent5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          },
          {
            "binary_name": "libqt5core5a",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          },
          {
            "binary_name": "libqt5dbus5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          },
          {
            "binary_name": "libqt5gui5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          },
          {
            "binary_name": "libqt5libqgtk2",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          },
          {
            "binary_name": "libqt5network5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          },
          {
            "binary_name": "libqt5opengl5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          },
          {
            "binary_name": "libqt5printsupport5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          },
          {
            "binary_name": "libqt5sql5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          },
          {
            "binary_name": "libqt5sql5-mysql",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          },
          {
            "binary_name": "libqt5sql5-odbc",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          },
          {
            "binary_name": "libqt5sql5-psql",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          },
          {
            "binary_name": "libqt5sql5-sqlite",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          },
          {
            "binary_name": "libqt5sql5-tds",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          },
          {
            "binary_name": "libqt5test5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          },
          {
            "binary_name": "libqt5widgets5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          },
          {
            "binary_name": "libqt5xml5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          },
          {
            "binary_name": "qt5-default",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          },
          {
            "binary_name": "qt5-qmake",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          },
          {
            "binary_name": "qt5-qmake-arm-linux-gnueabihf",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          },
          {
            "binary_name": "qtbase5-dev-tools",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          },
          {
            "binary_name": "qtbase5-doc-html",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          },
          {
            "binary_name": "qtbase5-examples",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "qtbase-opensource-src",
        "purl": "pkg:deb/ubuntu/qtbase-opensource-src@5.5.1+dfsg-16ubuntu7.7?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5.5.1+dfsg-16ubuntu7.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "5.4.2+dfsg-2ubuntu9",
        "5.5.1+dfsg-6ubuntu4",
        "5.5.1+dfsg-10ubuntu2",
        "5.5.1+dfsg-13ubuntu1",
        "5.5.1+dfsg-13ubuntu2",
        "5.5.1+dfsg-13ubuntu3",
        "5.5.1+dfsg-14ubuntu1",
        "5.5.1+dfsg-14ubuntu2",
        "5.5.1+dfsg-14ubuntu3",
        "5.5.1+dfsg-15ubuntu1",
        "5.5.1+dfsg-16ubuntu1",
        "5.5.1+dfsg-16ubuntu6",
        "5.5.1+dfsg-16ubuntu7",
        "5.5.1+dfsg-16ubuntu7.1",
        "5.5.1+dfsg-16ubuntu7.2",
        "5.5.1+dfsg-16ubuntu7.5",
        "5.5.1+dfsg-16ubuntu7.6"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2018-19872",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2020-0569",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/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": "libqt5concurrent5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "libqt5core5a",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "libqt5dbus5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "libqt5gui5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "libqt5network5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "libqt5opengl5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "libqt5printsupport5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "libqt5sql5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "libqt5sql5-ibase",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "libqt5sql5-mysql",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "libqt5sql5-odbc",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "libqt5sql5-psql",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "libqt5sql5-sqlite",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "libqt5sql5-tds",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "libqt5test5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "libqt5widgets5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "libqt5xml5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "qt5-default",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "qt5-gtk-platformtheme",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "qt5-qmake",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "qt5-qmake-bin",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "qtbase5-dev-tools",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "qtbase5-doc-html",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          },
          {
            "binary_name": "qtbase5-examples",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "qtbase-opensource-src",
        "purl": "pkg:deb/ubuntu/qtbase-opensource-src@5.9.5+dfsg-0ubuntu2.5?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5.9.5+dfsg-0ubuntu2.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "5.9.1+dfsg-10ubuntu1",
        "5.9.1+dfsg-10ubuntu2",
        "5.9.2+dfsg-4ubuntu6",
        "5.9.3+dfsg-0ubuntu1",
        "5.9.3+dfsg-0ubuntu3",
        "5.9.3+dfsg-0ubuntu4",
        "5.9.4+dfsg-0ubuntu3",
        "5.9.4+dfsg-0ubuntu4",
        "5.9.5+dfsg-0ubuntu1",
        "5.9.5+dfsg-0ubuntu2",
        "5.9.5+dfsg-0ubuntu2.1",
        "5.9.5+dfsg-0ubuntu2.3",
        "5.9.5+dfsg-0ubuntu2.4"
      ]
    }
  ],
  "aliases": [],
  "details": "It was discovered that Qt incorrectly handled certain PPM images. If a user\nor automated system were tricked into opening a specially crafted PPM file,\na remote attacker could cause Qt to crash, resulting in a denial of\nservice. This issue only affected Ubuntu 16.04 LTS and Ubuntu 18.04 LTS.\n(CVE-2018-19872)\n\nIt was discovered that Qt incorrectly handled certain text files. If a user\nor automated system were tricked into opening a specially crafted text\nfile, a remote attacker could cause Qt to crash, resulting in a denial of\nservice. This issue only affected Ubuntu 19.10. (CVE-2019-18281)\n\nIt was discovered that Qt incorrectly searched for plugins in the current\nworking directory. An attacker could possibly use this issue to execute\narbitrary code. (CVE-2020-0569)\n\nIt was discovered that Qt incorrectly searched for libraries relative to\nthe current working directory. An attacker could possibly use this issue to\nexecute arbitrary code. This issue only affected Ubuntu 19.10.\n(CVE-2020-0570)\n",
  "id": "USN-4275-1",
  "modified": "2026-04-22T07:36:38Z",
  "published": "2020-02-10T13:34:41Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-4275-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2018-19872"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2019-18281"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2020-0569"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2020-0570"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "qtbase-opensource-src vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2018-19872",
    "UBUNTU-CVE-2019-18281",
    "UBUNTU-CVE-2020-0569",
    "UBUNTU-CVE-2020-0570"
  ]
}



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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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