UBUNTU-CVE-2026-8086

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Source

https://ubuntu.com/security/CVE-2026-8086

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8086.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-8086

Upstream

CVE-2026-8086

Published

2026-05-07T19:16:00Z

Modified

2026-05-29T10:45:14.600076844Z

Severity

5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L CVSS Calculator
7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
1.9 (Low) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P CVSS Calculator
Ubuntu - medium

Summary

[none]

Details

A vulnerability was identified in OSGeo gdal up to 3.13.0dev-4. This issue affects the function SWnentries of the file frmts/hdf4/hdf-eos/SWapi.c. Such manipulation of the argument DimensionName leads to heap-based buffer overflow. The attack must be carried out locally. The exploit is publicly available and might be used. Upgrading to version 3.12.4RC1 is capable of addressing this issue. The name of the patch is 9491e794f1757f08063ea2f7a274ad2994afa636. It is advisable to upgrade the affected component.

References

Affected packages

Ubuntu:18.04:LTS

gdal

Package

Name: gdal
Purl: pkg:deb/ubuntu/gdal?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.2.1+dfsg-2build3

2.2.1+dfsg-2build5

2.2.2+dfsg-2build1

2.2.3+dfsg-1

2.2.3+dfsg-2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "gdal-bin",
            "binary_version": "2.2.3+dfsg-2"
        },
        {
            "binary_name": "gdal-data",
            "binary_version": "2.2.3+dfsg-2"
        },
        {
            "binary_name": "libgdal-java",
            "binary_version": "2.2.3+dfsg-2"
        },
        {
            "binary_name": "libgdal-perl",
            "binary_version": "2.2.3+dfsg-2"
        },
        {
            "binary_name": "libgdal20",
            "binary_version": "2.2.3+dfsg-2"
        },
        {
            "binary_name": "python-gdal",
            "binary_version": "2.2.3+dfsg-2"
        },
        {
            "binary_name": "python3-gdal",
            "binary_version": "2.2.3+dfsg-2"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8086.json"

Ubuntu:20.04:LTS

gdal

Package

Name: gdal
Purl: pkg:deb/ubuntu/gdal?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.4.2+dfsg-1build2

2.4.2+dfsg-1build4

2.4.2+dfsg-2

2.4.3+dfsg-1

3.*

3.0.4+dfsg-1

3.0.4+dfsg-1build1

3.0.4+dfsg-1build2

3.0.4+dfsg-1build3

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "gdal-bin",
            "binary_version": "3.0.4+dfsg-1build3"
        },
        {
            "binary_name": "gdal-data",
            "binary_version": "3.0.4+dfsg-1build3"
        },
        {
            "binary_name": "libgdal-java",
            "binary_version": "3.0.4+dfsg-1build3"
        },
        {
            "binary_name": "libgdal-perl",
            "binary_version": "3.0.4+dfsg-1build3"
        },
        {
            "binary_name": "libgdal26",
            "binary_version": "3.0.4+dfsg-1build3"
        },
        {
            "binary_name": "python3-gdal",
            "binary_version": "3.0.4+dfsg-1build3"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8086.json"

Ubuntu:22.04:LTS

gdal

Package

Name: gdal
Purl: pkg:deb/ubuntu/gdal?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.2.2+dfsg-3ubuntu2

3.4.0+dfsg-1

3.4.1+dfsg-1

3.4.1+dfsg-1build1

3.4.1+dfsg-1build3

3.4.1+dfsg-1build4

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "gdal-bin",
            "binary_version": "3.4.1+dfsg-1build4"
        },
        {
            "binary_name": "gdal-data",
            "binary_version": "3.4.1+dfsg-1build4"
        },
        {
            "binary_name": "libgdal-perl",
            "binary_version": "3.4.1+dfsg-1build4"
        },
        {
            "binary_name": "libgdal30",
            "binary_version": "3.4.1+dfsg-1build4"
        },
        {
            "binary_name": "python3-gdal",
            "binary_version": "3.4.1+dfsg-1build4"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8086.json"

Ubuntu:24.04:LTS

gdal

Package

Name: gdal
Purl: pkg:deb/ubuntu/gdal?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.7.1+dfsg-1build1

3.8.0+dfsg-1

3.8.1+dfsg-1build1

3.8.2+dfsg-1

3.8.3+dfsg-1

3.8.4+dfsg-1

3.8.4+dfsg-3ubuntu2

3.8.4+dfsg-3ubuntu3

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "gdal-bin",
            "binary_version": "3.8.4+dfsg-3ubuntu3"
        },
        {
            "binary_name": "gdal-data",
            "binary_version": "3.8.4+dfsg-3ubuntu3"
        },
        {
            "binary_name": "gdal-plugins",
            "binary_version": "3.8.4+dfsg-3ubuntu3"
        },
        {
            "binary_name": "libgdal34t64",
            "binary_version": "3.8.4+dfsg-3ubuntu3"
        },
        {
            "binary_name": "python3-gdal",
            "binary_version": "3.8.4+dfsg-3ubuntu3"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8086.json"

Ubuntu:25.10

gdal

Package

Name: gdal
Purl: pkg:deb/ubuntu/gdal?arch=source&distro=questing

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.10.2+dfsg-1build3

3.10.3+dfsg-1

3.10.3+dfsg-1build1

3.10.3+dfsg-1build2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "gdal-bin",
            "binary_version": "3.10.3+dfsg-1build2"
        },
        {
            "binary_name": "gdal-data",
            "binary_version": "3.10.3+dfsg-1build2"
        },
        {
            "binary_name": "gdal-plugins",
            "binary_version": "3.10.3+dfsg-1build2"
        },
        {
            "binary_name": "libgdal36",
            "binary_version": "3.10.3+dfsg-1build2"
        },
        {
            "binary_name": "python3-gdal",
            "binary_version": "3.10.3+dfsg-1build2"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8086.json"

Ubuntu:26.04:LTS

gdal

Package

Name: gdal
Purl: pkg:deb/ubuntu/gdal?arch=source&distro=resolute

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

3.*

3.10.3+dfsg-1build2

3.10.3+dfsg-1build3

3.11.4+dfsg-1

3.12.0+dfsg-1

3.12.1+dfsg-1

3.12.2+dfsg-1

3.12.2+dfsg-1build1

3.12.2+dfsg-1build2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "gdal-bin",
            "binary_version": "3.12.2+dfsg-1build2"
        },
        {
            "binary_name": "gdal-data",
            "binary_version": "3.12.2+dfsg-1build2"
        },
        {
            "binary_name": "gdal-plugins",
            "binary_version": "3.12.2+dfsg-1build2"
        },
        {
            "binary_name": "libgdal38",
            "binary_version": "3.12.2+dfsg-1build2"
        },
        {
            "binary_name": "python3-gdal",
            "binary_version": "3.12.2+dfsg-1build2"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8086.json"

Ubuntu:Pro:14.04:LTS

gdal

Package

Name: gdal
Purl: pkg:deb/ubuntu/gdal?arch=source&distro=esm-infra-legacy%2Ftrusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.9.0-3.1ubuntu4

1.9.0-3.1ubuntu6

1.10.1+dfsg-2

1.10.1+dfsg-2build1

1.10.1+dfsg-3

1.10.1+dfsg-3build1

1.10.1+dfsg-3build2

1.10.1+dfsg-3ubuntu1

1.10.1+dfsg-3ubuntu2

1.10.1+dfsg-5ubuntu1

1.10.1+dfsg-5ubuntu1+esm1

1.10.1+dfsg-5ubuntu1+esm2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "gdal-bin",
            "binary_version": "1.10.1+dfsg-5ubuntu1+esm2"
        },
        {
            "binary_name": "libgdal-java",
            "binary_version": "1.10.1+dfsg-5ubuntu1+esm2"
        },
        {
            "binary_name": "libgdal-perl",
            "binary_version": "1.10.1+dfsg-5ubuntu1+esm2"
        },
        {
            "binary_name": "libgdal1h",
            "binary_version": "1.10.1+dfsg-5ubuntu1+esm2"
        },
        {
            "binary_name": "python-gdal",
            "binary_version": "1.10.1+dfsg-5ubuntu1+esm2"
        },
        {
            "binary_name": "python3-gdal",
            "binary_version": "1.10.1+dfsg-5ubuntu1+esm2"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8086.json"

Ubuntu:Pro:16.04:LTS

gdal

Package

Name: gdal
Purl: pkg:deb/ubuntu/gdal?arch=source&distro=esm-apps-legacy%2Fxenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.11.2+dfsg-3ubuntu3

1.11.2+dfsg-3ubuntu4

1.11.3+dfsg-2build1

1.11.3+dfsg-2build2

1.11.3+dfsg-2build3

1.11.3+dfsg-3

1.11.3+dfsg-3build1

1.11.3+dfsg-3build2

1.11.3+dfsg-3ubuntu0.1~esm1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "gdal-bin",
            "binary_version": "1.11.3+dfsg-3ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgdal-java",
            "binary_version": "1.11.3+dfsg-3ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgdal-perl",
            "binary_version": "1.11.3+dfsg-3ubuntu0.1~esm1"
        },
        {
            "binary_name": "libgdal1i",
            "binary_version": "1.11.3+dfsg-3ubuntu0.1~esm1"
        },
        {
            "binary_name": "python-gdal",
            "binary_version": "1.11.3+dfsg-3ubuntu0.1~esm1"
        },
        {
            "binary_name": "python3-gdal",
            "binary_version": "1.11.3+dfsg-3ubuntu0.1~esm1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8086.json"