Unrated

UBUNTU-CVE-2019-25050

Type: advisorySource: OSV1 source record

netCDF in GDAL 2.4.2 through 3.0.4 has a stack-based buffer overflow in nc4_get_att (called from nc4_get_att_tc and nc_get_att_text) and in uffd_cleanup (called from netCDFDataset::~netCDFDataset and netCDFDataset::~netCDFDataset).

Announced 20 Jul 2021Group revision 1

Original source ↗

UBUNTU-CVE-2019-25050

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-2019-25050

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
1.10.1+dfsg-5ubuntu1+esm3
Source reference: /affected/0/versions
Fixed versions: Not stated in this record
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
1.11.3+dfsg-3ubuntu0.1~esm2
Source reference: /affected/1/versions
Fixed versions: Not stated in this record
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
2.2.3+dfsg-2ubuntu0.1~esm1
Source reference: /affected/2/versions
Fixed versions: Not stated in this record
Prerequisites: Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "gdal",
      "purl": "pkg:deb/ubuntu/gdal?arch=source&distro=esm-infra-legacy%2Ftrusty",
      "ecosystem": "Ubuntu:Pro:14.04:LTS"
    },
    "versions": [
      "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",
      "1.10.1+dfsg-5ubuntu1+esm3"
    ],
    "database_specific": {
      "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-25050.json"
    },
    "ecosystem_specific": {
      "binaries": [
        {
          "binary_name": "gdal-bin",
          "binary_version": "1.10.1+dfsg-5ubuntu1+esm3"
        },
        {
          "binary_name": "libgdal-java",
          "binary_version": "1.10.1+dfsg-5ubuntu1+esm3"
        },
        {
          "binary_name": "libgdal-perl",
          "binary_version": "1.10.1+dfsg-5ubuntu1+esm3"
        },
        {
          "binary_name": "libgdal1h",
          "binary_version": "1.10.1+dfsg-5ubuntu1+esm3"
        },
        {
          "binary_name": "python-gdal",
          "binary_version": "1.10.1+dfsg-5ubuntu1+esm3"
        },
        {
          "binary_name": "python3-gdal",
          "binary_version": "1.10.1+dfsg-5ubuntu1+esm3"
        }
      ]
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "gdal",
      "purl": "pkg:deb/ubuntu/gdal?arch=source&distro=esm-apps-legacy%2Fxenial",
      "ecosystem": "Ubuntu:Pro:16.04:LTS"
    },
    "versions": [
      "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",
      "1.11.3+dfsg-3ubuntu0.1~esm2"
    ],
    "database_specific": {
      "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-25050.json"
    },
    "ecosystem_specific": {
      "binaries": [
        {
          "binary_name": "gdal-bin",
          "binary_version": "1.11.3+dfsg-3ubuntu0.1~esm2"
        },
        {
          "binary_name": "libgdal-java",
          "binary_version": "1.11.3+dfsg-3ubuntu0.1~esm2"
        },
        {
          "binary_name": "libgdal-perl",
          "binary_version": "1.11.3+dfsg-3ubuntu0.1~esm2"
        },
        {
          "binary_name": "libgdal1i",
          "binary_version": "1.11.3+dfsg-3ubuntu0.1~esm2"
        },
        {
          "binary_name": "python-gdal",
          "binary_version": "1.11.3+dfsg-3ubuntu0.1~esm2"
        },
        {
          "binary_name": "python3-gdal",
          "binary_version": "1.11.3+dfsg-3ubuntu0.1~esm2"
        }
      ]
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "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",
      "2.2.3+dfsg-2ubuntu0.1~esm1"
    ],
    "database_specific": {
      "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-25050.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"
        },
        {
          "binary_name": "python-gdal",
          "binary_version": "2.2.3+dfsg-2ubuntu0.1~esm1"
        },
        {
          "binary_name": "python3-gdal",
          "binary_version": "2.2.3+dfsg-2ubuntu0.1~esm1"
        }
      ]
    }
  }
]

Publisher severity

No explicit severity was provided.

Event: #14184 · Revision 1
Added to Heist Feed: Sun, 25 Oct 2026 00:37:35 GMT
Publisher date: Tue, 20 Jul 2021 07:15:00 GMT

Read the original announcement

Revision history

25 Oct 2026UBUNTU-CVE-2019-25050 · Revision 1Source updated