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Vulnerabilities / CVE-2019-17545

critical

CVE-2019-17545

GDAL through 3.0.1 has a poolDestroy double free in OGRExpatRealloc in ...

Published Modified CWE 415
In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Trivy's own label is CRITICAL. Rated critical by NVD. Rated lower by Ubuntu (medium).

Description

GDAL through 3.0.1 has a poolDestroy double free in OGRExpatRealloc in ogr/ogr_expat.cpp when the 10MB threshold is exceeded.

Affected packages and fixed versions

SourcePackageFixed in
debian 10gdal2.4.0+dfsg-1+deb10u1
debian 11gdal2.4.2+dfsg-2
debian 12gdal2.4.2+dfsg-2
debian 13gdal2.4.2+dfsg-2
debian 14gdal2.4.2+dfsg-2
debian 8gdal1.10.1+dfsg-8+deb8u1
debian 9gdal2.1.2+dfsg-5+deb9u1
echogdal2.4.2+dfsg-2
ubuntu 14.04-ESMgdal1.10.1+dfsg-5ubuntu1+esm1
ubuntu 18.04-ESMgdalno fix listed

References

All 10 references

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.