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CVE-2019-17545

Good to know:

Date: October 13, 2019

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

Language: C++

Severity Score

9.8

Related Resources (15)

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CB7RRPCQP253XA5MYUOLHLRPKNGKVZNT/

Url: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16178

Url: https://nvd.nist.gov/vuln/detail/CVE-2019-17545

Url: https://lists.debian.org/debian-lts-announce/2022/01/msg00004.html

Url: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CB7RRPCQP253XA5MYUOLHLRPKNGKVZNT/

Url: https://github.com/OSGeo/gdal/commit/148115fcc40f1651a5d15fa34c9a8c528e7147bb

Url: https://security-tracker.debian.org/tracker/CVE-2019-17545

Url: https://lists.debian.org/debian-lts-announce/2019/11/msg00005.html

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2019-17545

Url: http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00022.html

Url: https://www.oracle.com//security-alerts/cpujul2021.html

Url: https://lists.debian.org/debian-lts-announce/2022/09/msg00040.html

Url: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XVRC3EBQBFBVQC26XJE3AI3KQXC2NGTP/

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XVRC3EBQBFBVQC26XJE3AI3KQXC2NGTP/

Url: https://www.mend.io/vulnerability-database/CVE-2019-17545

Severity Score

9.8

Weakness Type (CWE)

Double Free

CWE-415

Top Fix

Upgrade Version

Upgrade to version gdal - 3.0.2

CVSS v3.1

Base Score:	9.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

CVSS v2

Base Score:	7.5
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	PARTIAL
Additional information:

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