UBUNTU-CVE-2025-31177

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Source
https://ubuntu.com/security/CVE-2025-31177
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-31177.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2025-31177
Upstream
Downstream
Related
Published
2025-05-07T21:16:00Z
Modified
2025-10-24T05:18:11Z
Severity
  • 6.2 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - negligible
Summary
[none]
Details

gnuplot is affected by a heap buffer overflow at function utf8copyone.

References

Affected packages

Ubuntu:25.04

gnuplot

Package

Name
gnuplot
Purl
pkg:deb/ubuntu/gnuplot@6.0.2+dfsg1-1ubuntu0.1?arch=source&distro=plucky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.0.2+dfsg1-1ubuntu0.1

Affected versions

6.*

6.0.0+dfsg1-1ubuntu3
6.0.2+dfsg1-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "6.0.2+dfsg1-1ubuntu0.1",
            "binary_name": "gnuplot"
        },
        {
            "binary_version": "6.0.2+dfsg1-1ubuntu0.1",
            "binary_name": "gnuplot-data"
        },
        {
            "binary_version": "6.0.2+dfsg1-1ubuntu0.1",
            "binary_name": "gnuplot-nox"
        },
        {
            "binary_version": "6.0.2+dfsg1-1ubuntu0.1",
            "binary_name": "gnuplot-qt"
        },
        {
            "binary_version": "6.0.2+dfsg1-1ubuntu0.1",
            "binary_name": "gnuplot-x11"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:25.10

gnuplot

Package

Name
gnuplot
Purl
pkg:deb/ubuntu/gnuplot@6.0.2+dfsg1-2ubuntu1?arch=source&distro=questing

Affected ranges

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

Affected versions

6.*

6.0.2+dfsg1-1
6.0.2+dfsg1-2
6.0.2+dfsg1-2ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "6.0.2+dfsg1-2ubuntu1",
            "binary_name": "gnuplot"
        },
        {
            "binary_version": "6.0.2+dfsg1-2ubuntu1",
            "binary_name": "gnuplot-data"
        },
        {
            "binary_version": "6.0.2+dfsg1-2ubuntu1",
            "binary_name": "gnuplot-nox"
        },
        {
            "binary_version": "6.0.2+dfsg1-2ubuntu1",
            "binary_name": "gnuplot-qt"
        },
        {
            "binary_version": "6.0.2+dfsg1-2ubuntu1",
            "binary_name": "gnuplot-x11"
        }
    ]
}

Ubuntu:Pro:18.04:LTS

gnuplot

Package

Name
gnuplot
Purl
pkg:deb/ubuntu/gnuplot@5.2.2+dfsg1-2ubuntu1+esm2?arch=source&distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.2.2+dfsg1-2ubuntu1+esm2

Affected versions

5.*

5.0.7+dfsg1-1
5.2.2+dfsg1-2
5.2.2+dfsg1-2ubuntu1
5.2.2+dfsg1-2ubuntu1+esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "5.2.2+dfsg1-2ubuntu1+esm2",
            "binary_name": "gnuplot"
        },
        {
            "binary_version": "5.2.2+dfsg1-2ubuntu1+esm2",
            "binary_name": "gnuplot-data"
        },
        {
            "binary_version": "5.2.2+dfsg1-2ubuntu1+esm2",
            "binary_name": "gnuplot-nox"
        },
        {
            "binary_version": "5.2.2+dfsg1-2ubuntu1+esm2",
            "binary_name": "gnuplot-qt"
        },
        {
            "binary_version": "5.2.2+dfsg1-2ubuntu1+esm2",
            "binary_name": "gnuplot-x11"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Ubuntu:Pro:20.04:LTS

gnuplot

Package

Name
gnuplot
Purl
pkg:deb/ubuntu/gnuplot@5.2.8+dfsg1-2ubuntu0.1~esm2?arch=source&distro=esm-apps/focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.2.8+dfsg1-2ubuntu0.1~esm2

Affected versions

5.*

5.2.6+dfsg1-2
5.2.7+dfsg1-6
5.2.8+dfsg1-1
5.2.8+dfsg1-2
5.2.8+dfsg1-2ubuntu0.1~esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "5.2.8+dfsg1-2ubuntu0.1~esm2",
            "binary_name": "gnuplot"
        },
        {
            "binary_version": "5.2.8+dfsg1-2ubuntu0.1~esm2",
            "binary_name": "gnuplot-data"
        },
        {
            "binary_version": "5.2.8+dfsg1-2ubuntu0.1~esm2",
            "binary_name": "gnuplot-nox"
        },
        {
            "binary_version": "5.2.8+dfsg1-2ubuntu0.1~esm2",
            "binary_name": "gnuplot-qt"
        },
        {
            "binary_version": "5.2.8+dfsg1-2ubuntu0.1~esm2",
            "binary_name": "gnuplot-x11"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Ubuntu:Pro:22.04:LTS

gnuplot

Package

Name
gnuplot
Purl
pkg:deb/ubuntu/gnuplot@5.4.2+dfsg2-2ubuntu0.1~esm1?arch=source&distro=esm-apps/jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.2+dfsg2-2ubuntu0.1~esm1

Affected versions

5.*

5.4.1+dfsg1-1
5.4.2+dfsg2-1
5.4.2+dfsg2-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "5.4.2+dfsg2-2ubuntu0.1~esm1",
            "binary_name": "gnuplot"
        },
        {
            "binary_version": "5.4.2+dfsg2-2ubuntu0.1~esm1",
            "binary_name": "gnuplot-data"
        },
        {
            "binary_version": "5.4.2+dfsg2-2ubuntu0.1~esm1",
            "binary_name": "gnuplot-nox"
        },
        {
            "binary_version": "5.4.2+dfsg2-2ubuntu0.1~esm1",
            "binary_name": "gnuplot-qt"
        },
        {
            "binary_version": "5.4.2+dfsg2-2ubuntu0.1~esm1",
            "binary_name": "gnuplot-x11"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Ubuntu:Pro:24.04:LTS

gnuplot

Package

Name
gnuplot
Purl
pkg:deb/ubuntu/gnuplot@6.0.0+dfsg1-1ubuntu3+esm1?arch=source&distro=esm-apps/noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.0.0+dfsg1-1ubuntu3+esm1

Affected versions

5.*

5.4.4+dfsg1-2build1

6.*

6.0.0+dfsg1-1ubuntu2
6.0.0+dfsg1-1ubuntu3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "6.0.0+dfsg1-1ubuntu3+esm1",
            "binary_name": "gnuplot"
        },
        {
            "binary_version": "6.0.0+dfsg1-1ubuntu3+esm1",
            "binary_name": "gnuplot-data"
        },
        {
            "binary_version": "6.0.0+dfsg1-1ubuntu3+esm1",
            "binary_name": "gnuplot-nox"
        },
        {
            "binary_version": "6.0.0+dfsg1-1ubuntu3+esm1",
            "binary_name": "gnuplot-qt"
        },
        {
            "binary_version": "6.0.0+dfsg1-1ubuntu3+esm1",
            "binary_name": "gnuplot-x11"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}