CVE-2019-17545: Double Free
First published: Mon Oct 14 2019(Updated: )
GDAL through 3.0.1 has a poolDestroy double free in OGRExpatRealloc in ogr/ogr_expat.cpp when the 10MB threshold is exceeded.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Osgeo Gdal | <=3.0.1 | |
| Oracle Spatial And Graph | =12.2.0.1 | |
| Oracle Spatial And Graph | =19c | |
| Debian Debian Linux | =8.0 | |
| Debian Debian Linux | =9.0 | |
| Debian Debian Linux | =10.0 | |
| Fedoraproject Fedora | =30 | |
| Fedoraproject Fedora | =31 | |
| openSUSE Backports SLE | =15.0-sp1 | |
| openSUSE Leap | =15.1 |
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Reference Links
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00022.html
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16178
- https://github.com/OSGeo/gdal/commit/148115fcc40f1651a5d15fa34c9a8c528e7147bb
- https://lists.debian.org/debian-lts-announce/2019/11/msg00005.html
- https://lists.debian.org/debian-lts-announce/2022/01/msg00004.html
- https://lists.debian.org/debian-lts-announce/2022/09/msg00040.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CB7RRPCQP253XA5MYUOLHLRPKNGKVZNT/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XVRC3EBQBFBVQC26XJE3AI3KQXC2NGTP/
- https://www.oracle.com//security-alerts/cpujul2021.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XVRC3EBQBFBVQC26XJE3AI3KQXC2NGTP/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CB7RRPCQP253XA5MYUOLHLRPKNGKVZNT/
Frequently Asked Questions
What is CVE-2019-17545?
CVE-2019-17545 is a vulnerability in GDAL through 3.0.1 that allows for a double free in OGRExpatRealloc in ogr/ogr_expat.cpp when the 10MB threshold is exceeded.
Which software is affected by CVE-2019-17545?
The following software is affected by CVE-2019-17545: Osgeo Gdal, Oracle Spatial And Graph (12.2.0.1 and 19c), Debian Debian Linux (8.0, 9.0, and 10.0), Fedoraproject Fedora (30 and 31), openSUSE Backports SLE (15.0-sp1), and openSUSE Leap (15.1).
What is the severity of CVE-2019-17545?
CVE-2019-17545 has a severity rating of critical with a CVSS score of 9.8.
How can I fix CVE-2019-17545?
To fix CVE-2019-17545, it is recommended to update GDAL to version 3.0.2 or later, as this vulnerability has been patched in subsequent versions.
Where can I find more information about CVE-2019-17545?
You can find more information about CVE-2019-17545 on the following references: [link1](http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00022.html), [link2](https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16178), [link3](https://github.com/OSGeo/gdal/commit/148115fcc40f1651a5d15fa34c9a8c528e7147bb).
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- vendor/osgeo
- canonical/osgeo gdal
- version/osgeo gdal/3.0.1
- vendor/oracle
- canonical/oracle spatial and graph
- version/oracle spatial and graph/12.2.0.1
- version/oracle spatial and graph/19c
- vendor/debian
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- version/debian debian linux/8.0
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- version/debian debian linux/10.0
- vendor/fedoraproject
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- version/fedoraproject fedora/30
- version/fedoraproject fedora/31
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- version/opensuse backports sle/15.0-sp1
- canonical/opensuse leap
- version/opensuse leap/15.1