HIGH
The getNodeSize function in ext/rtree/rtree.c in SQLite through 3.19.3, as used in GDAL and other products, mishandles undersized RTree blobs in a crafted database, leading to a heap-based buffer over-read or possibly unspecified other impact.
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00050.html
http://marc.info/?l=sqlite-users&m=149933696214713&w=2
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
http://www.securityfocus.com/bid/99502
http://www.securitytracker.com/id/1039427
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2405
https://bugs.launchpad.net/ubuntu/+source/sqlite3/+bug/1700937
https://lists.debian.org/debian-lts-announce/2019/01/msg00009.html
https://sqlite.org/src/info/66de6f4a
https://sqlite.org/src/vpatch?from=0db20efe201736b3&to=66de6f4a9504ec26
https://support.apple.com/HT208112
https://support.apple.com/HT208113
https://support.apple.com/HT208115
https://support.apple.com/HT208144
Source: MITRE
Published: 2017-07-07
Updated: 2019-10-03
Type: CWE-125
Base Score: 7.5
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 10
Severity: HIGH
Base Score: 9.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 3.9
Severity: CRITICAL