CVE-2019-17545

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

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/OSGeo/gdal/commit/148115fcc40f1651a5d15fa34c9a8c528e7147bb	Patch Third Party Advisory
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16178	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/11/msg00005.html
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00022.html
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XVRC3EBQBFBVQC26XJE3AI3KQXC2NGTP/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CB7RRPCQP253XA5MYUOLHLRPKNGKVZNT/
https://www.oracle.com//security-alerts/cpujul2021.html
https://lists.debian.org/debian-lts-announce/2022/01/msg00004.html

Configurations

Configuration 1 (hide)

cpe:2.3:a:osgeo:gdal:*:*:*:*:*:*:*:*

Information

Published : 2019-10-14 02:15

Updated : 2022-01-12 14:15

NVD link : CVE-2019-17545

Mitre link : CVE-2019-17545

JSON object : View

Products Affected

osgeo

gdal

CWE

CWE-415

Double Free

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