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
2026-03-15T21:45:10.136829Z
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.

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 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "3.0.1"
        }
    ]
}

Affected versions

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

Database specific

unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "12.2.0.1"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "19c"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "8.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "9.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "10.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "30"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "31"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "15.0-sp1"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "15.1"
            }
        ]
    }
]
vanir_signatures 
[
    {
        "signature_type": "Function",
        "deprecated": false,
        "id": "CVE-2019-17545-953d6849",
        "target": {
            "file": "gdal/ogr/ogr_expat.cpp",
            "function": "OGRExpatRealloc"
        },
        "digest": {
            "length": 159.0,
            "function_hash": "110395127982434165459425119816292298899"
        },
        "signature_version": "v1",
        "source": "https://github.com/osgeo/gdal/commit/148115fcc40f1651a5d15fa34c9a8c528e7147bb"
    },
    {
        "signature_type": "Line",
        "deprecated": false,
        "id": "CVE-2019-17545-bbef44bd",
        "target": {
            "file": "gdal/ogr/ogr_expat.cpp"
        },
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "308229990210759106968400908252313392300",
                "152172563583615806696898864395479245553",
                "259181652519837524019465353356666549752",
                "91935301074849414130272711771149295592"
            ]
        },
        "signature_version": "v1",
        "source": "https://github.com/osgeo/gdal/commit/148115fcc40f1651a5d15fa34c9a8c528e7147bb"
    }
]
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-17545.json"