CVE-2019-17545
Published: 14 October 2019
GDAL through 3.0.1 has a poolDestroy double free in OGRExpatRealloc in ogr/ogr_expat.cpp when the 10MB threshold is exceeded.
From the Ubuntu Security Team
It was discovered that GDAL incorrectly handled memory allocation. An attacker could possibly use this issue to cause denial of service or other unspecified impact.
Priority
Status
Package | Release | Status |
---|---|---|
gdal Launchpad, Ubuntu, Debian |
bionic |
Needed
|
disco |
Ignored
(end of life)
|
|
eoan |
Ignored
(end of life)
|
|
focal |
Not vulnerable
(2.4.2+dfsg-2)
|
|
groovy |
Not vulnerable
(2.4.2+dfsg-2)
|
|
hirsute |
Not vulnerable
(2.4.2+dfsg-2)
|
|
impish |
Not vulnerable
(2.4.2+dfsg-2)
|
|
jammy |
Not vulnerable
(2.4.2+dfsg-2)
|
|
kinetic |
Not vulnerable
(2.4.2+dfsg-2)
|
|
lunar |
Not vulnerable
(2.4.2+dfsg-2)
|
|
mantic |
Not vulnerable
(2.4.2+dfsg-2)
|
|
trusty |
Released
(1.10.1+dfsg-5ubuntu1+esm1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
upstream |
Needs triage
|
|
xenial |
Needed
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 9.8 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |