CVE-2019-17545

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Source
https://cve.org/CVERecord?id=CVE-2019-17545
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-17545.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2019-17545
Aliases
Downstream
Related
Published
2019-10-14T02:15:11.030Z
Modified
2026-07-08T18:17:48.172726Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

GDAL through 3.0.1 has a poolDestroy double free in OGRExpatRealloc in ogr/ogr_expat.cpp when the 10MB threshold is exceeded.

Database specific 
{
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "8.0"
                },
                {
                    "last_affected": "8.0"
                },
                {
                    "introduced": "9.0"
                },
                {
                    "last_affected": "9.0"
                },
                {
                    "introduced": "10.0"
                },
                {
                    "last_affected": "10.0"
                }
            ],
            "cpes": [
                "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
                "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
                "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
            ],
            "source": "CPE_STRING",
            "vendor_product": "debian:debian_linux"
        },
        {
            "extracted_events": [
                {
                    "introduced": "30"
                },
                {
                    "last_affected": "30"
                },
                {
                    "introduced": "31"
                },
                {
                    "last_affected": "31"
                }
            ],
            "cpes": [
                "cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*",
                "cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*"
            ],
            "source": "CPE_STRING",
            "vendor_product": "fedoraproject:fedora"
        },
        {
            "extracted_events": [
                {
                    "introduced": "15.0-sp1"
                },
                {
                    "last_affected": "15.0-sp1"
                }
            ],
            "cpes": [
                "cpe:2.3:a:opensuse:backports_sle:15.0:sp1:*:*:*:*:*:*"
            ],
            "source": "CPE_STRING",
            "vendor_product": "opensuse:backports_sle"
        },
        {
            "extracted_events": [
                {
                    "introduced": "15.1"
                },
                {
                    "last_affected": "15.1"
                }
            ],
            "cpes": [
                "cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*"
            ],
            "source": "CPE_STRING",
            "vendor_product": "opensuse:leap"
        },
        {
            "extracted_events": [
                {
                    "introduced": "12.2.0.1"
                },
                {
                    "last_affected": "12.2.0.1"
                },
                {
                    "introduced": "19c"
                },
                {
                    "last_affected": "19c"
                }
            ],
            "cpes": [
                "cpe:2.3:a:oracle:spatial_and_graph:12.2.0.1:*:*:*:*:*:*:*",
                "cpe:2.3:a:oracle:spatial_and_graph:19c:*:*:*:*:*:*:*"
            ],
            "source": "CPE_STRING",
            "vendor_product": "oracle:spatial_and_graph"
        }
    ]
}
References

Affected packages

Git / github.com/osgeo/gdal

Affected ranges

Type
GIT
Repo
https://github.com/osgeo/gdal
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
df36f287cc9df9e2be176c41971f110cc2f18cd7
Fixed
148115fcc40f1651a5d15fa34c9a8c528e7147bb
Database specific 
{
    "cpe": "cpe:2.3:a:osgeo:gdal:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "3.0.1"
        }
    ],
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ]
}

Affected versions

v2.*
v2.3.0beta1
v2.4.0
v3.*
v3.0.0
v3.0.1

Database specific

vanir_signatures_modified 
"2026-07-08T18:17:48Z"
vanir_signatures 
[
    {
        "signature_type": "Function",
        "deprecated": false,
        "digest": {
            "length": 159.0,
            "function_hash": "110395127982434165459425119816292298899"
        },
        "signature_version": "v1",
        "source": "https://github.com/osgeo/gdal/commit/148115fcc40f1651a5d15fa34c9a8c528e7147bb",
        "id": "CVE-2019-17545-953d6849",
        "target": {
            "function": "OGRExpatRealloc",
            "file": "gdal/ogr/ogr_expat.cpp"
        }
    },
    {
        "signature_type": "Line",
        "deprecated": false,
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "308229990210759106968400908252313392300",
                "152172563583615806696898864395479245553",
                "259181652519837524019465353356666549752",
                "91935301074849414130272711771149295592"
            ]
        },
        "signature_version": "v1",
        "source": "https://github.com/osgeo/gdal/commit/148115fcc40f1651a5d15fa34c9a8c528e7147bb",
        "id": "CVE-2019-17545-bbef44bd",
        "target": {
            "file": "gdal/ogr/ogr_expat.cpp"
        }
    }
]
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-17545.json"