usn-4003-1
Vulnerability from osv_ubuntu
Published
2019-06-03 15:40
Modified
2026-04-22 07:36
Summary
qtbase-opensource-src vulnerabilities
Details

It was discovered that Qt incorrectly handled certain XML documents. A remote attacker could use this issue with a specially crafted XML document to cause Qt to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2018-15518)

It was discovered that Qt incorrectly handled certain GIF images. A remote attacker could use this issue with a specially crafted GIF image to cause Qt to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2018-19870)

It was discovered that Qt incorrectly handled certain BMP images. A remote attacker could use this issue with a specially crafted BMP image to cause Qt to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2018-19873)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2018-15518",
              "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"
                }
              ]
            },
            {
              "id": "CVE-2018-19870",
              "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"
                }
              ]
            },
            {
              "id": "CVE-2018-19873",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/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": "libqt5concurrent5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          },
          {
            "binary_name": "libqt5core5a",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          },
          {
            "binary_name": "libqt5dbus5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          },
          {
            "binary_name": "libqt5gui5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          },
          {
            "binary_name": "libqt5libqgtk2",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          },
          {
            "binary_name": "libqt5network5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          },
          {
            "binary_name": "libqt5opengl5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          },
          {
            "binary_name": "libqt5printsupport5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          },
          {
            "binary_name": "libqt5sql5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          },
          {
            "binary_name": "libqt5sql5-mysql",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          },
          {
            "binary_name": "libqt5sql5-odbc",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          },
          {
            "binary_name": "libqt5sql5-psql",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          },
          {
            "binary_name": "libqt5sql5-sqlite",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          },
          {
            "binary_name": "libqt5sql5-tds",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          },
          {
            "binary_name": "libqt5test5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          },
          {
            "binary_name": "libqt5widgets5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          },
          {
            "binary_name": "libqt5xml5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          },
          {
            "binary_name": "qt5-default",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          },
          {
            "binary_name": "qt5-qmake",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          },
          {
            "binary_name": "qt5-qmake-arm-linux-gnueabihf",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          },
          {
            "binary_name": "qtbase5-dev-tools",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          },
          {
            "binary_name": "qtbase5-doc-html",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          },
          {
            "binary_name": "qtbase5-examples",
            "binary_version": "5.5.1+dfsg-16ubuntu7.6"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "qtbase-opensource-src",
        "purl": "pkg:deb/ubuntu/qtbase-opensource-src@5.5.1+dfsg-16ubuntu7.6?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5.5.1+dfsg-16ubuntu7.6"
            }
          ],
          "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"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2018-15518",
              "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"
                }
              ]
            },
            {
              "id": "CVE-2018-19870",
              "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"
                }
              ]
            },
            {
              "id": "CVE-2018-19873",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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-0ubuntu2.1"
          },
          {
            "binary_name": "libqt5core5a",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          },
          {
            "binary_name": "libqt5dbus5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          },
          {
            "binary_name": "libqt5gui5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          },
          {
            "binary_name": "libqt5network5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          },
          {
            "binary_name": "libqt5opengl5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          },
          {
            "binary_name": "libqt5printsupport5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          },
          {
            "binary_name": "libqt5sql5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          },
          {
            "binary_name": "libqt5sql5-ibase",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          },
          {
            "binary_name": "libqt5sql5-mysql",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          },
          {
            "binary_name": "libqt5sql5-odbc",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          },
          {
            "binary_name": "libqt5sql5-psql",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          },
          {
            "binary_name": "libqt5sql5-sqlite",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          },
          {
            "binary_name": "libqt5sql5-tds",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          },
          {
            "binary_name": "libqt5test5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          },
          {
            "binary_name": "libqt5widgets5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          },
          {
            "binary_name": "libqt5xml5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          },
          {
            "binary_name": "qt5-default",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          },
          {
            "binary_name": "qt5-gtk-platformtheme",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          },
          {
            "binary_name": "qt5-qmake",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          },
          {
            "binary_name": "qt5-qmake-bin",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          },
          {
            "binary_name": "qtbase5-dev-tools",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          },
          {
            "binary_name": "qtbase5-doc-html",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          },
          {
            "binary_name": "qtbase5-examples",
            "binary_version": "5.9.5+dfsg-0ubuntu2.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "qtbase-opensource-src",
        "purl": "pkg:deb/ubuntu/qtbase-opensource-src@5.9.5+dfsg-0ubuntu2.1?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5.9.5+dfsg-0ubuntu2.1"
            }
          ],
          "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"
      ]
    }
  ],
  "aliases": [],
  "details": "It was discovered that Qt incorrectly handled certain XML documents. A\nremote attacker could use this issue with a specially crafted XML document\nto cause Qt to crash, resulting in a denial of service, or possibly execute\narbitrary code. (CVE-2018-15518)\n\nIt was discovered that Qt incorrectly handled certain GIF images. A remote\nattacker could use this issue with a specially crafted GIF image to cause\nQt to crash, resulting in a denial of service, or possibly execute\narbitrary code. (CVE-2018-19870)\n\nIt was discovered that Qt incorrectly handled certain BMP images. A remote\nattacker could use this issue with a specially crafted BMP image to cause\nQt to crash, resulting in a denial of service, or possibly execute\narbitrary code. (CVE-2018-19873)\n",
  "id": "USN-4003-1",
  "modified": "2026-04-22T07:36:37Z",
  "published": "2019-06-03T15:40:08Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-4003-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2018-15518"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2018-19870"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2018-19873"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "qtbase-opensource-src vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2018-15518",
    "UBUNTU-CVE-2018-19870",
    "UBUNTU-CVE-2018-19873"
  ]
}



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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • 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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • 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.