UBUNTU-CVE-2020-11709

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Source
https://ubuntu.com/security/CVE-2020-11709
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-11709.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-11709
Upstream
Published
2020-04-12T14:15:00Z
Modified
2025-09-08T16:46:04Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
  • Ubuntu - low
Summary
[none]
Details

cpp-httplib through 0.5.8 does not filter \r\n in parameters passed into the setredirect and setheader functions, which creates possibilities for CRLF injection and HTTP response splitting in some specific contexts.

References

Affected packages

Ubuntu:Pro:18.04:LTS / qtwebengine-opensource-src

Package

Name
qtwebengine-opensource-src
Purl
pkg:deb/ubuntu/qtwebengine-opensource-src@5.9.5+dfsg-0ubuntu2?arch=source&distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.9.1+dfsg-4
5.9.1+dfsg-4ubuntu1
5.9.2+dfsg-2ubuntu1
5.9.3+dfsg-0ubuntu1
5.9.4+dfsg-0ubuntu1
5.9.5+dfsg-0ubuntu2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libqt5webengine-data",
            "binary_version": "5.9.5+dfsg-0ubuntu2"
        },
        {
            "binary_name": "libqt5webengine5",
            "binary_version": "5.9.5+dfsg-0ubuntu2"
        },
        {
            "binary_name": "libqt5webenginecore5",
            "binary_version": "5.9.5+dfsg-0ubuntu2"
        },
        {
            "binary_name": "libqt5webenginewidgets5",
            "binary_version": "5.9.5+dfsg-0ubuntu2"
        },
        {
            "binary_name": "qml-module-qtwebengine",
            "binary_version": "5.9.5+dfsg-0ubuntu2"
        },
        {
            "binary_name": "qtwebengine5-dev",
            "binary_version": "5.9.5+dfsg-0ubuntu2"
        },
        {
            "binary_name": "qtwebengine5-dev-tools",
            "binary_version": "5.9.5+dfsg-0ubuntu2"
        },
        {
            "binary_name": "qtwebengine5-doc-html",
            "binary_version": "5.9.5+dfsg-0ubuntu2"
        },
        {
            "binary_name": "qtwebengine5-examples",
            "binary_version": "5.9.5+dfsg-0ubuntu2"
        },
        {
            "binary_name": "qtwebengine5-private-dev",
            "binary_version": "5.9.5+dfsg-0ubuntu2"
        }
    ]
}

Ubuntu:Pro:20.04:LTS / qtwebengine-opensource-src

Package

Name
qtwebengine-opensource-src
Purl
pkg:deb/ubuntu/qtwebengine-opensource-src@5.12.8+dfsg-0ubuntu1.1?arch=source&distro=esm-apps/focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.12.4+dfsg-1ubuntu1
5.12.4+dfsg-1ubuntu3
5.12.5+dfsg-3ubuntu1
5.12.5+dfsg-6ubuntu2
5.12.5+dfsg-7
5.12.5+dfsg-7build1
5.12.8+dfsg-0ubuntu1
5.12.8+dfsg-0ubuntu1.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libqt5webengine-data",
            "binary_version": "5.12.8+dfsg-0ubuntu1.1"
        },
        {
            "binary_name": "libqt5webengine5",
            "binary_version": "5.12.8+dfsg-0ubuntu1.1"
        },
        {
            "binary_name": "libqt5webenginecore5",
            "binary_version": "5.12.8+dfsg-0ubuntu1.1"
        },
        {
            "binary_name": "libqt5webenginewidgets5",
            "binary_version": "5.12.8+dfsg-0ubuntu1.1"
        },
        {
            "binary_name": "qml-module-qtwebengine",
            "binary_version": "5.12.8+dfsg-0ubuntu1.1"
        },
        {
            "binary_name": "qtwebengine5-dev",
            "binary_version": "5.12.8+dfsg-0ubuntu1.1"
        },
        {
            "binary_name": "qtwebengine5-dev-tools",
            "binary_version": "5.12.8+dfsg-0ubuntu1.1"
        },
        {
            "binary_name": "qtwebengine5-doc-html",
            "binary_version": "5.12.8+dfsg-0ubuntu1.1"
        },
        {
            "binary_name": "qtwebengine5-examples",
            "binary_version": "5.12.8+dfsg-0ubuntu1.1"
        },
        {
            "binary_name": "qtwebengine5-private-dev",
            "binary_version": "5.12.8+dfsg-0ubuntu1.1"
        }
    ]
}

Ubuntu:22.04:LTS / qtwebengine-opensource-src

Package

Name
qtwebengine-opensource-src
Purl
pkg:deb/ubuntu/qtwebengine-opensource-src@5.15.9+dfsg-1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.6+dfsg-1
5.15.6+dfsg-2
5.15.7+dfsg-2
5.15.8+dfsg-1
5.15.8+dfsg-1build1
5.15.8+dfsg-1build2
5.15.8+dfsg-2
5.15.9+dfsg-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libqt5pdf5",
            "binary_version": "5.15.9+dfsg-1"
        },
        {
            "binary_name": "libqt5pdfwidgets5",
            "binary_version": "5.15.9+dfsg-1"
        },
        {
            "binary_name": "libqt5webengine-data",
            "binary_version": "5.15.9+dfsg-1"
        },
        {
            "binary_name": "libqt5webengine5",
            "binary_version": "5.15.9+dfsg-1"
        },
        {
            "binary_name": "libqt5webenginecore5",
            "binary_version": "5.15.9+dfsg-1"
        },
        {
            "binary_name": "libqt5webenginewidgets5",
            "binary_version": "5.15.9+dfsg-1"
        },
        {
            "binary_name": "qml-module-qtquick-pdf",
            "binary_version": "5.15.9+dfsg-1"
        },
        {
            "binary_name": "qml-module-qtwebengine",
            "binary_version": "5.15.9+dfsg-1"
        },
        {
            "binary_name": "qt5-image-formats-plugin-pdf",
            "binary_version": "5.15.9+dfsg-1"
        },
        {
            "binary_name": "qtpdf5-dev",
            "binary_version": "5.15.9+dfsg-1"
        },
        {
            "binary_name": "qtpdf5-doc-html",
            "binary_version": "5.15.9+dfsg-1"
        },
        {
            "binary_name": "qtpdf5-examples",
            "binary_version": "5.15.9+dfsg-1"
        },
        {
            "binary_name": "qtwebengine5-dev",
            "binary_version": "5.15.9+dfsg-1"
        },
        {
            "binary_name": "qtwebengine5-dev-tools",
            "binary_version": "5.15.9+dfsg-1"
        },
        {
            "binary_name": "qtwebengine5-doc-html",
            "binary_version": "5.15.9+dfsg-1"
        },
        {
            "binary_name": "qtwebengine5-examples",
            "binary_version": "5.15.9+dfsg-1"
        },
        {
            "binary_name": "qtwebengine5-private-dev",
            "binary_version": "5.15.9+dfsg-1"
        }
    ]
}

Ubuntu:24.04:LTS / qtwebengine-opensource-src

Package

Name
qtwebengine-opensource-src
Purl
pkg:deb/ubuntu/qtwebengine-opensource-src@5.15.16+dfsg-3?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.15+dfsg-2
5.15.15+dfsg-2build2
5.15.15+dfsg-2ubuntu1
5.15.16+dfsg-1
5.15.16+dfsg-1ubuntu2
5.15.16+dfsg-1ubuntu4
5.15.16+dfsg-3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libqt5pdf5",
            "binary_version": "5.15.16+dfsg-3"
        },
        {
            "binary_name": "libqt5pdfwidgets5",
            "binary_version": "5.15.16+dfsg-3"
        },
        {
            "binary_name": "libqt5webengine-data",
            "binary_version": "5.15.16+dfsg-3"
        },
        {
            "binary_name": "libqt5webengine5",
            "binary_version": "5.15.16+dfsg-3"
        },
        {
            "binary_name": "libqt5webenginecore5",
            "binary_version": "5.15.16+dfsg-3"
        },
        {
            "binary_name": "libqt5webenginewidgets5",
            "binary_version": "5.15.16+dfsg-3"
        },
        {
            "binary_name": "qml-module-qtquick-pdf",
            "binary_version": "5.15.16+dfsg-3"
        },
        {
            "binary_name": "qml-module-qtwebengine",
            "binary_version": "5.15.16+dfsg-3"
        },
        {
            "binary_name": "qt5-image-formats-plugin-pdf",
            "binary_version": "5.15.16+dfsg-3"
        },
        {
            "binary_name": "qtpdf5-dev",
            "binary_version": "5.15.16+dfsg-3"
        },
        {
            "binary_name": "qtpdf5-doc-html",
            "binary_version": "5.15.16+dfsg-3"
        },
        {
            "binary_name": "qtpdf5-examples",
            "binary_version": "5.15.16+dfsg-3"
        },
        {
            "binary_name": "qtwebengine5-dev",
            "binary_version": "5.15.16+dfsg-3"
        },
        {
            "binary_name": "qtwebengine5-dev-tools",
            "binary_version": "5.15.16+dfsg-3"
        },
        {
            "binary_name": "qtwebengine5-doc-html",
            "binary_version": "5.15.16+dfsg-3"
        },
        {
            "binary_name": "qtwebengine5-examples",
            "binary_version": "5.15.16+dfsg-3"
        },
        {
            "binary_name": "qtwebengine5-private-dev",
            "binary_version": "5.15.16+dfsg-3"
        }
    ]
}

Ubuntu:25.04 / qtwebengine-opensource-src

Package

Name
qtwebengine-opensource-src
Purl
pkg:deb/ubuntu/qtwebengine-opensource-src@5.15.18+dfsg-2?arch=source&distro=plucky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

5.*

5.15.17+dfsg-4
5.15.17+dfsg-5
5.15.17+dfsg2-1
5.15.17+dfsg2-2
5.15.17+dfsg2-3
5.15.18+dfsg-1
5.15.18+dfsg-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libqt5pdf5",
            "binary_version": "5.15.18+dfsg-2"
        },
        {
            "binary_name": "libqt5pdfwidgets5",
            "binary_version": "5.15.18+dfsg-2"
        },
        {
            "binary_name": "libqt5webengine-data",
            "binary_version": "5.15.18+dfsg-2"
        },
        {
            "binary_name": "libqt5webengine5",
            "binary_version": "5.15.18+dfsg-2"
        },
        {
            "binary_name": "libqt5webenginecore5",
            "binary_version": "5.15.18+dfsg-2"
        },
        {
            "binary_name": "libqt5webenginewidgets5",
            "binary_version": "5.15.18+dfsg-2"
        },
        {
            "binary_name": "qml-module-qtquick-pdf",
            "binary_version": "5.15.18+dfsg-2"
        },
        {
            "binary_name": "qml-module-qtwebengine",
            "binary_version": "5.15.18+dfsg-2"
        },
        {
            "binary_name": "qt5-image-formats-plugin-pdf",
            "binary_version": "5.15.18+dfsg-2"
        },
        {
            "binary_name": "qtpdf5-dev",
            "binary_version": "5.15.18+dfsg-2"
        },
        {
            "binary_name": "qtpdf5-doc-html",
            "binary_version": "5.15.18+dfsg-2"
        },
        {
            "binary_name": "qtpdf5-examples",
            "binary_version": "5.15.18+dfsg-2"
        },
        {
            "binary_name": "qtwebengine5-dev",
            "binary_version": "5.15.18+dfsg-2"
        },
        {
            "binary_name": "qtwebengine5-dev-tools",
            "binary_version": "5.15.18+dfsg-2"
        },
        {
            "binary_name": "qtwebengine5-doc-html",
            "binary_version": "5.15.18+dfsg-2"
        },
        {
            "binary_name": "qtwebengine5-examples",
            "binary_version": "5.15.18+dfsg-2"
        },
        {
            "binary_name": "qtwebengine5-private-dev",
            "binary_version": "5.15.18+dfsg-2"
        }
    ]
}