CVE-2019-17545
gdal - security update
9.8
CRITICAL
CVSS 3.1
EPSS 2.2%
Description
GDAL through 3.0.1 has a poolDestroy double free in OGRExpatRealloc in ogr/ogr_expat.cpp when the 10MB threshold is exceeded.
How to fix CVE-2019-17545
To remediate CVE-2019-17545, upgrade the affected package to a fixed version below.
- Debian/gdal—upgrade to 2.4.2+dfsg-2 or later
- Debian/gdal—upgrade to 1.10.1+dfsg-8+deb8u1 or later
- —upgrade to 2.1.2+dfsg-5+deb9u1 or later
- —upgrade to 2.4.0+dfsg-1+deb10u1 or later
- —upgrade to 148115fcc40f1651a5d15fa34c9a8c528e7147bb or later
Is CVE-2019-17545 being exploited?
Low — EPSS is 2.2%, meaning exploitation activity has not been observed at scale.
Affected packages (5)
- from 0, < 2.4.2+dfsg-2
- from 0, < 1.10.1+dfsg-8+deb8u1
- from 0, < 2.1.2+dfsg-5+deb9u1
- from 0, < 2.4.0+dfsg-1+deb10u1
- from 0, < 148115fcc40f1651a5d15fa34c9a8c528e7147bb | from 0, < 3.0.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |