UnratedFix available

UBUNTU-CVE-2026-8087

Type: advisorySource: OSV1 source record

A security flaw has been discovered in OSGeo gdal up to 3.13.0dev-4. Impacted is the function GDnentries of the file frmts/hdf4/hdf-eos/GDapi.c. Performing a manipulation of the argument DataFieldName results in heap-based buffer overflow. The attack must be initiated from a local position. The exploit has been released to the public and may be used for attacks. Upgrading to version 3.13.0RC1 is recommended to address this issue. The patch is named 184f77dbcc74118c062c05e464c88161d3c37b9b. You should upgrade the affected component.

Announced 7 May 2026Group revision 1

Original source ↗

UBUNTU-CVE-2026-8087

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:UBUNTU-CVE-2026-8087

gdal

Source reference: /affected/0/package/name

Affected versions: 1.9.0-3.1ubuntu4
Source reference: /affected/0/versions
1.9.0-3.1ubuntu6
Source reference: /affected/0/versions
1.10.1+dfsg-2
Source reference: /affected/0/versions
1.10.1+dfsg-2build1
Source reference: /affected/0/versions
1.10.1+dfsg-3
Source reference: /affected/0/versions
1.10.1+dfsg-3build1
Source reference: /affected/0/versions
1.10.1+dfsg-3build2
Source reference: /affected/0/versions
1.10.1+dfsg-3ubuntu1
Source reference: /affected/0/versions
1.10.1+dfsg-3ubuntu2
Source reference: /affected/0/versions
1.10.1+dfsg-5ubuntu1
Source reference: /affected/0/versions
1.10.1+dfsg-5ubuntu1+esm1
Source reference: /affected/0/versions
1.10.1+dfsg-5ubuntu1+esm2
Source reference: /affected/0/versions
Fixed versions: 1.10.1+dfsg-5ubuntu1+esm3
Source reference: /affected/0/ranges
Prerequisites: Not stated in this record

gdal

Source reference: /affected/1/package/name

Affected versions: 1.11.2+dfsg-3ubuntu3
Source reference: /affected/1/versions
1.11.2+dfsg-3ubuntu4
Source reference: /affected/1/versions
1.11.3+dfsg-2build1
Source reference: /affected/1/versions
1.11.3+dfsg-2build2
Source reference: /affected/1/versions
1.11.3+dfsg-2build3
Source reference: /affected/1/versions
1.11.3+dfsg-3
Source reference: /affected/1/versions
1.11.3+dfsg-3build1
Source reference: /affected/1/versions
1.11.3+dfsg-3build2
Source reference: /affected/1/versions
1.11.3+dfsg-3ubuntu0.1~esm1
Source reference: /affected/1/versions
Fixed versions: 1.11.3+dfsg-3ubuntu0.1~esm2
Source reference: /affected/1/ranges
Prerequisites: Not stated in this record

gdal

Source reference: /affected/2/package/name

Affected versions: 2.2.1+dfsg-2build3
Source reference: /affected/2/versions
2.2.1+dfsg-2build5
Source reference: /affected/2/versions
2.2.2+dfsg-2build1
Source reference: /affected/2/versions
2.2.3+dfsg-1
Source reference: /affected/2/versions
2.2.3+dfsg-2
Source reference: /affected/2/versions
Fixed versions: 2.2.3+dfsg-2ubuntu0.1~esm1
Source reference: /affected/2/ranges
Prerequisites: Not stated in this record

gdal

Source reference: /affected/3/package/name

Affected versions: 2.4.2+dfsg-1build2
Source reference: /affected/3/versions
2.4.2+dfsg-1build4
Source reference: /affected/3/versions
2.4.2+dfsg-2
Source reference: /affected/3/versions
2.4.3+dfsg-1
Source reference: /affected/3/versions
3.0.4+dfsg-1
Source reference: /affected/3/versions
3.0.4+dfsg-1build1
Source reference: /affected/3/versions
3.0.4+dfsg-1build2
Source reference: /affected/3/versions
3.0.4+dfsg-1build3
Source reference: /affected/3/versions
Fixed versions: 3.0.4+dfsg-1ubuntu0.1~esm1
Source reference: /affected/3/ranges
Prerequisites: Not stated in this record

gdal

Source reference: /affected/4/package/name

Affected versions: 3.2.2+dfsg-3ubuntu2
Source reference: /affected/4/versions
3.4.0+dfsg-1
Source reference: /affected/4/versions
3.4.1+dfsg-1
Source reference: /affected/4/versions
3.4.1+dfsg-1build1
Source reference: /affected/4/versions
3.4.1+dfsg-1build3
Source reference: /affected/4/versions
3.4.1+dfsg-1build4
Source reference: /affected/4/versions
Fixed versions: 3.4.1+dfsg-1ubuntu0.1~esm1
Source reference: /affected/4/ranges
Prerequisites: Not stated in this record

gdal

Source reference: /affected/5/package/name

Affected versions: 3.7.1+dfsg-1build1
Source reference: /affected/5/versions
3.8.0+dfsg-1
Source reference: /affected/5/versions
3.8.1+dfsg-1build1
Source reference: /affected/5/versions
3.8.2+dfsg-1
Source reference: /affected/5/versions
3.8.3+dfsg-1
Source reference: /affected/5/versions
3.8.4+dfsg-1
Source reference: /affected/5/versions
3.8.4+dfsg-3ubuntu2
Source reference: /affected/5/versions
3.8.4+dfsg-3ubuntu3
Source reference: /affected/5/versions
Fixed versions: 3.8.4+dfsg-3ubuntu3+esm1
Source reference: /affected/5/ranges
Prerequisites: Not stated in this record

gdal

Source reference: /affected/6/package/name

Affected versions: 3.10.2+dfsg-1build3
Source reference: /affected/6/versions
3.10.3+dfsg-1
Source reference: /affected/6/versions
3.10.3+dfsg-1build1
Source reference: /affected/6/versions
3.10.3+dfsg-1build2
Source reference: /affected/6/versions
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

gdal

Source reference: /affected/7/package/name

Affected versions: 3.10.3+dfsg-1build2
Source reference: /affected/7/versions
3.10.3+dfsg-1build3
Source reference: /affected/7/versions
3.11.4+dfsg-1
Source reference: /affected/7/versions
3.12.0+dfsg-1
Source reference: /affected/7/versions
3.12.1+dfsg-1
Source reference: /affected/7/versions
3.12.2+dfsg-1
Source reference: /affected/7/versions
3.12.2+dfsg-1build1
Source reference: /affected/7/versions
3.12.2+dfsg-1build2
Source reference: /affected/7/versions
Fixed versions: 3.12.2+dfsg-1ubuntu0.1~esm1
Source reference: /affected/7/ranges
Prerequisites: Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

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    "package": {
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      "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",
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      "1.10.1+dfsg-5ubuntu1+esm2"
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    "database_specific": {
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    "ecosystem_specific": {
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      "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"
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    "database_specific": {
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          "binary_name": "python-gdal",
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        {
          "binary_name": "python3-gdal",
          "binary_version": "1.11.3+dfsg-3ubuntu0.1~esm2"
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      ],
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    }
  },
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        "events": [
          {
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    ],
    "package": {
      "name": "gdal",
      "purl": "pkg:deb/ubuntu/gdal?arch=source&distro=esm-apps%2Fbionic",
      "ecosystem": "Ubuntu:Pro:18.04:LTS"
    },
    "versions": [
      "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"
    ],
    "database_specific": {
      "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8087.json"
    },
    "ecosystem_specific": {
      "binaries": [
        {
          "binary_name": "gdal-bin",
          "binary_version": "2.2.3+dfsg-2ubuntu0.1~esm1"
        },
        {
          "binary_name": "gdal-data",
          "binary_version": "2.2.3+dfsg-2ubuntu0.1~esm1"
        },
        {
          "binary_name": "libgdal-java",
          "binary_version": "2.2.3+dfsg-2ubuntu0.1~esm1"
        },
        {
          "binary_name": "libgdal-perl",
          "binary_version": "2.2.3+dfsg-2ubuntu0.1~esm1"
        },
        {
          "binary_name": "libgdal20",
          "binary_version": "2.2.3+dfsg-2ubuntu0.1~esm1"
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          "binary_name": "python-gdal",
          "binary_version": "2.2.3+dfsg-2ubuntu0.1~esm1"
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    "package": {
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      "3.0.4+dfsg-1build1",
      "3.0.4+dfsg-1build2",
      "3.0.4+dfsg-1build3"
    ],
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    },
    "ecosystem_specific": {
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          "binary_name": "gdal-bin",
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          "binary_name": "libgdal-java",
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    "package": {
      "name": "gdal",
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    },
    "versions": [
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      "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"
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        },
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  {
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    ],
    "package": {
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      "purl": "pkg:deb/ubuntu/gdal?arch=source&distro=questing",
      "ecosystem": "Ubuntu:25.10"
    },
    "versions": [
      "3.10.2+dfsg-1build3",
      "3.10.3+dfsg-1",
      "3.10.3+dfsg-1build1",
      "3.10.3+dfsg-1build2"
    ],
    "database_specific": {
      "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8087.json"
    },
    "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",
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        },
        {
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  },
  {
    "ranges": [
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        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          },
          {
            "fixed": "3.12.2+dfsg-1ubuntu0.1~esm1"
          }
        ]
      }
    ],
    "package": {
      "name": "gdal",
      "purl": "pkg:deb/ubuntu/gdal?arch=source&distro=esm-apps%2Fresolute",
      "ecosystem": "Ubuntu:Pro:26.04:LTS"
    },
    "versions": [
      "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"
    ],
    "database_specific": {
      "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-8087.json"
    },
    "ecosystem_specific": {
      "binaries": [
        {
          "binary_name": "gdal-bin",
          "binary_version": "3.12.2+dfsg-1ubuntu0.1~esm1"
        },
        {
          "binary_name": "gdal-data",
          "binary_version": "3.12.2+dfsg-1ubuntu0.1~esm1"
        },
        {
          "binary_name": "gdal-plugins",
          "binary_version": "3.12.2+dfsg-1ubuntu0.1~esm1"
        },
        {
          "binary_name": "libgdal38",
          "binary_version": "3.12.2+dfsg-1ubuntu0.1~esm1"
        },
        {
          "binary_name": "python3-gdal",
          "binary_version": "3.12.2+dfsg-1ubuntu0.1~esm1"
        }
      ],
      "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
    }
  }
]

Publisher severity

No explicit severity was provided.

Event: #14190 · Revision 1
Added to Heist Feed: Sun, 25 Oct 2026 00:37:39 GMT
Publisher date: Thu, 07 May 2026 20:16:00 GMT

Read the original announcement

Revision history

25 Oct 2026UBUNTU-CVE-2026-8087 · Revision 1Source updated