gdal@2.4.2 vulnerabilities

GDAL: Geospatial Data Abstraction Library

Direct Vulnerabilities

Known vulnerabilities in the gdal package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability Vulnerable Version
  • M
Denial of Service (DoS)

GDAL is a number of tools for programming and manipulating the GDAL Geospatial Data Abstraction Library.

Affected versions of this package are vulnerable to Denial of Service (DoS) when processing an index .idx file with sub-messages with GRIB2 files.

How to fix Denial of Service (DoS)?

Upgrade GDAL to version 3.6.0 or higher.

[,3.6.0)
  • H
Out-of-bounds Read

GDAL is a number of tools for programming and manipulating the GDAL Geospatial Data Abstraction Library.

Affected versions of this package are vulnerable to Out-of-bounds Read due to an insecure memory allocation in the CPLRecodeFromWCharIconV function.

How to fix Out-of-bounds Read?

Upgrade GDAL to version 3.4.3 or higher.

[,3.4.3)
  • M
Denial of Service (DoS)

GDAL is a number of tools for programming and manipulating the GDAL Geospatial Data Abstraction Library.

Affected versions of this package are vulnerable to Denial of Service (DoS) via the OverviewScan function.

How to fix Denial of Service (DoS)?

Upgrade GDAL to version 3.1.0 or higher.

[,3.1.0)
  • H
Double Free

GDAL is a number of tools for programming and manipulating the GDAL Geospatial Data Abstraction Library.

Affected versions of this package are vulnerable to Double Free. A poolDestroy double free in OGRExpatRealloc in ogr/ogr_expat.cpp can be exploited when the 10MB threshold is exceeded.

How to fix Double Free?

Upgrade GDAL to version 3.0.2 or higher.

[,3.0.2)