USN-4275-1

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Please try reporting it to the source first.
Source
https://ubuntu.com/security/notices/USN-4275-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4275-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/USN-4275-1
Upstream
  • UBUNTU-CVE-2019-18281
  • UBUNTU-CVE-2020-0570
Related
Published
2020-02-10T13:34:41.160181Z
Modified
2025-07-16T08:53:19.365508Z
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

Affected packages

Ubuntu:16.04:LTS / qtbase-opensource-src

Package

Name
qtbase-opensource-src
Purl
pkg:deb/ubuntu/qtbase-opensource-src@5.5.1+dfsg-16ubuntu7.7?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.5.1+dfsg-16ubuntu7.7

Affected versions

5.*

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

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libqt5concurrent5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5concurrent5-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5core5a",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5core5a-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5dbus5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5dbus5-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5gui5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5gui5-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5libqgtk2",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5libqgtk2-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5network5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5network5-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5opengl5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5opengl5-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5opengl5-dev",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5opengl5-dev-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5printsupport5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5printsupport5-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5sql5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5sql5-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5sql5-mysql",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5sql5-mysql-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5sql5-odbc",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5sql5-odbc-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5sql5-psql",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5sql5-psql-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5sql5-sqlite",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5sql5-sqlite-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5sql5-tds",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5sql5-tds-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5test5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5test5-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5widgets5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5widgets5-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5xml5",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "libqt5xml5-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "qt5-default",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "qt5-default-dbgsym",
            "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": "qt5-qmake-arm-linux-gnueabihf-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "qt5-qmake-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "qtbase5-dbg",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "qtbase5-dev",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "qtbase5-dev-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "qtbase5-dev-tools",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "qtbase5-dev-tools-dbg",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "qtbase5-dev-tools-dbgsym",
            "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"
        },
        {
            "binary_name": "qtbase5-examples-dbg",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "qtbase5-examples-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "qtbase5-private-dev",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        },
        {
            "binary_name": "qtbase5-private-dev-dbgsym",
            "binary_version": "5.5.1+dfsg-16ubuntu7.7"
        }
    ]
}

Ubuntu:18.04:LTS / qtbase-opensource-src

Package

Name
qtbase-opensource-src
Purl
pkg:deb/ubuntu/qtbase-opensource-src@5.9.5+dfsg-0ubuntu2.5?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.9.5+dfsg-0ubuntu2.5

Affected versions

5.*

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

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libqt5concurrent5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5concurrent5-dbgsym",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5core5a",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5core5a-dbgsym",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5dbus5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5dbus5-dbgsym",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5gui5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5gui5-dbgsym",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5network5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5network5-dbgsym",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5opengl5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5opengl5-dbgsym",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5opengl5-dev",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5printsupport5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5printsupport5-dbgsym",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5sql5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5sql5-dbgsym",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5sql5-ibase",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5sql5-ibase-dbgsym",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5sql5-mysql",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5sql5-mysql-dbgsym",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5sql5-odbc",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5sql5-odbc-dbgsym",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5sql5-psql",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5sql5-psql-dbgsym",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5sql5-sqlite",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5sql5-sqlite-dbgsym",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5sql5-tds",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5sql5-tds-dbgsym",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5test5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5test5-dbgsym",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5widgets5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5widgets5-dbgsym",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5xml5",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "libqt5xml5-dbgsym",
            "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-gtk-platformtheme-dbgsym",
            "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": "qt5-qmake-bin-dbgsym",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "qtbase5-dev",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "qtbase5-dev-tools",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "qtbase5-dev-tools-dbgsym",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "qtbase5-doc",
            "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"
        },
        {
            "binary_name": "qtbase5-examples-dbgsym",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        },
        {
            "binary_name": "qtbase5-private-dev",
            "binary_version": "5.9.5+dfsg-0ubuntu2.5"
        }
    ]
}