USN-5971-1

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Source
https://ubuntu.com/security/notices/USN-5971-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5971-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/USN-5971-1
Upstream
Related
Published
2023-03-24T02:47:52.094558Z
Modified
2025-10-13T04:36:19Z
Summary
graphviz vulnerabilities
Details

It was discovered that graphviz contains null pointer dereference vulnerabilities. Exploitation via a specially crafted input file can cause a denial of service. This issue only affected Ubuntu 18.04 LTS. (CVE-2018-10196)

It was discovered that graphviz contains null pointer dereference vulnerabilities. Exploitation via a specially crafted input file can cause a denial of service. These issues only affected Ubuntu 14.04 ESM and Ubuntu 18.04 LTS. (CVE-2019-11023)

It was discovered that graphviz contains a buffer overflow vulnerability. Exploitation via a specially crafted input file can cause a denial of service or possibly allow for arbitrary code execution. These issues only affected Ubuntu 14.04 ESM, Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. (CVE-2020-18032)

References

Affected packages

Ubuntu:Pro:14.04:LTS / graphviz

Package

Name
graphviz
Purl
pkg:deb/ubuntu/graphviz@2.36.0-0ubuntu3.2+esm1?arch=source&distro=trusty/esm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.36.0-0ubuntu3.2+esm1

Affected versions

2.*

2.26.3-15ubuntu4
2.34.0-0ubuntu4
2.34.0-0ubuntu5
2.36.0-0ubuntu1
2.36.0-0ubuntu2
2.36.0-0ubuntu3
2.36.0-0ubuntu3.1
2.36.0-0ubuntu3.2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "graphviz",
            "binary_version": "2.36.0-0ubuntu3.2+esm1"
        },
        {
            "binary_name": "graphviz-dev",
            "binary_version": "2.36.0-0ubuntu3.2+esm1"
        },
        {
            "binary_name": "libcdt5",
            "binary_version": "2.36.0-0ubuntu3.2+esm1"
        },
        {
            "binary_name": "libcgraph6",
            "binary_version": "2.36.0-0ubuntu3.2+esm1"
        },
        {
            "binary_name": "libgraphviz-dev",
            "binary_version": "2.36.0-0ubuntu3.2+esm1"
        },
        {
            "binary_name": "libgv-guile",
            "binary_version": "2.36.0-0ubuntu3.2+esm1"
        },
        {
            "binary_name": "libgv-lua",
            "binary_version": "2.36.0-0ubuntu3.2+esm1"
        },
        {
            "binary_name": "libgv-perl",
            "binary_version": "2.36.0-0ubuntu3.2+esm1"
        },
        {
            "binary_name": "libgv-php5",
            "binary_version": "2.36.0-0ubuntu3.2+esm1"
        },
        {
            "binary_name": "libgv-python",
            "binary_version": "2.36.0-0ubuntu3.2+esm1"
        },
        {
            "binary_name": "libgv-ruby",
            "binary_version": "2.36.0-0ubuntu3.2+esm1"
        },
        {
            "binary_name": "libgv-tcl",
            "binary_version": "2.36.0-0ubuntu3.2+esm1"
        },
        {
            "binary_name": "libgvc6",
            "binary_version": "2.36.0-0ubuntu3.2+esm1"
        },
        {
            "binary_name": "libgvc6-plugins-gtk",
            "binary_version": "2.36.0-0ubuntu3.2+esm1"
        },
        {
            "binary_name": "libgvpr2",
            "binary_version": "2.36.0-0ubuntu3.2+esm1"
        },
        {
            "binary_name": "libpathplan4",
            "binary_version": "2.36.0-0ubuntu3.2+esm1"
        },
        {
            "binary_name": "libxdot4",
            "binary_version": "2.36.0-0ubuntu3.2+esm1"
        }
    ],
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}

Database specific

cves_map

{
    "cves": [
        {
            "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-2018-10196"
        },
        {
            "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": "low",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2019-11023"
        },
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2020-18032"
        }
    ],
    "ecosystem": "Ubuntu:Pro:14.04:LTS"
}

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5971-1.json"

Ubuntu:Pro:18.04:LTS / graphviz

Package

Name
graphviz
Purl
pkg:deb/ubuntu/graphviz@2.40.1-2ubuntu0.1~esm1?arch=source&distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.40.1-2ubuntu0.1~esm1

Affected versions

2.*

2.38.0-16ubuntu2
2.38.0-18ubuntu1
2.40.1-0ubuntu5
2.40.1-0ubuntu6
2.40.1-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "graphviz",
            "binary_version": "2.40.1-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "libcdt5",
            "binary_version": "2.40.1-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "libcgraph6",
            "binary_version": "2.40.1-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgraphviz-dev",
            "binary_version": "2.40.1-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgv-guile",
            "binary_version": "2.40.1-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgv-lua",
            "binary_version": "2.40.1-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgv-perl",
            "binary_version": "2.40.1-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgv-php7",
            "binary_version": "2.40.1-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgv-ruby",
            "binary_version": "2.40.1-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgv-tcl",
            "binary_version": "2.40.1-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgvc6",
            "binary_version": "2.40.1-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgvc6-plugins-gtk",
            "binary_version": "2.40.1-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgvpr2",
            "binary_version": "2.40.1-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "liblab-gamut1",
            "binary_version": "2.40.1-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "libpathplan4",
            "binary_version": "2.40.1-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "libxdot4",
            "binary_version": "2.40.1-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "python-gv",
            "binary_version": "2.40.1-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "python3-gv",
            "binary_version": "2.40.1-2ubuntu0.1~esm1"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Database specific

cves_map

{
    "cves": [
        {
            "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-2018-10196"
        },
        {
            "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": "low",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2019-11023"
        },
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2020-18032"
        }
    ],
    "ecosystem": "Ubuntu:Pro:18.04:LTS"
}

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5971-1.json"

Ubuntu:Pro:20.04:LTS / graphviz

Package

Name
graphviz
Purl
pkg:deb/ubuntu/graphviz@2.42.2-3ubuntu0.1~esm1?arch=source&distro=esm-apps/focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.42.2-3ubuntu0.1~esm1

Affected versions

2.*

2.40.1-7build1
2.40.1-7build2
2.42.2-3
2.42.2-3build1
2.42.2-3build2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "graphviz",
            "binary_version": "2.42.2-3ubuntu0.1~esm1"
        },
        {
            "binary_name": "libcdt5",
            "binary_version": "2.42.2-3ubuntu0.1~esm1"
        },
        {
            "binary_name": "libcgraph6",
            "binary_version": "2.42.2-3ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgraphviz-dev",
            "binary_version": "2.42.2-3ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgv-guile",
            "binary_version": "2.42.2-3ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgv-lua",
            "binary_version": "2.42.2-3ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgv-perl",
            "binary_version": "2.42.2-3ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgv-php7",
            "binary_version": "2.42.2-3ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgv-ruby",
            "binary_version": "2.42.2-3ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgv-tcl",
            "binary_version": "2.42.2-3ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgvc6",
            "binary_version": "2.42.2-3ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgvc6-plugins-gtk",
            "binary_version": "2.42.2-3ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgvpr2",
            "binary_version": "2.42.2-3ubuntu0.1~esm1"
        },
        {
            "binary_name": "liblab-gamut1",
            "binary_version": "2.42.2-3ubuntu0.1~esm1"
        },
        {
            "binary_name": "libpathplan4",
            "binary_version": "2.42.2-3ubuntu0.1~esm1"
        },
        {
            "binary_name": "libxdot4",
            "binary_version": "2.42.2-3ubuntu0.1~esm1"
        },
        {
            "binary_name": "python3-gv",
            "binary_version": "2.42.2-3ubuntu0.1~esm1"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Database specific

cves_map

{
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2020-18032"
        }
    ],
    "ecosystem": "Ubuntu:Pro:20.04:LTS"
}

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5971-1.json"