9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.4 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.011 Low
EPSS
Percentile
84.0%
GDAL through 3.0.1 has a poolDestroy double free in OGRExpatRealloc in ogr/ogr_expat.cpp when the 10MB threshold is exceeded.
CPE | Name | Operator | Version |
---|---|---|---|
debian_linux | eq | 8.0 | |
debian_linux | eq | 9.0 | |
debian_linux | eq | 10.0 | |
fedora | eq | 30 | |
fedora | eq | 31 | |
backports_sle | eq | 15.0 sp1 | |
leap | eq | 15.1 | |
spatial_and_graph | eq | 19.0.99 | |
spatial_and_graph | eq | 12.2.0.1 | |
gdal | le | 3.0.1 |
lists.opensuse.org/opensuse-security-announce/2019-11/msg00022.html
bugs.chromium.org/p/oss-fuzz/issues/detail?id=16178
github.com/OSGeo/gdal/commit/148115fcc40f1651a5d15fa34c9a8c528e7147bb
lists.debian.org/debian-lts-announce/2019/11/msg00005.html
lists.debian.org/debian-lts-announce/2022/01/msg00004.html
lists.debian.org/debian-lts-announce/2022/09/msg00040.html
lists.fedoraproject.org/archives/list/[email protected]/message/CB7RRPCQP253XA5MYUOLHLRPKNGKVZNT/
lists.fedoraproject.org/archives/list/[email protected]/message/XVRC3EBQBFBVQC26XJE3AI3KQXC2NGTP/
www.oracle.com//security-alerts/cpujul2021.html
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.4 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.011 Low
EPSS
Percentile
84.0%