Double Free Affecting gdal package, versions [,3.0.2)
Threat Intelligence
EPSS
1.09% (85th
percentile)
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Test your applications- Snyk ID SNYK-PYTHON-GDAL-473011
- published 14 Oct 2019
- disclosed 2 Aug 2019
- credit OSS Fuzz
Introduced: 2 Aug 2019
CVE-2019-17545 Open this link in a new tabHow to fix?
Upgrade GDAL
to version 3.0.2 or higher.
Overview
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.
References
CVSS Scores
version 3.1