CVE-2018-8740 — NULL Pointer Dereference in Sqlite
Severity
7.5HIGHNVD
EPSS
13.5%
top 5.76%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedMar 17
Latest updateMay 13
Description
In SQLite through 3.22.0, databases whose schema is corrupted using a CREATE TABLE AS statement could cause a NULL pointer dereference, related to build.c and prepare.c.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6
Affected Packages3 packages
Also affects: Debian Linux 8.0
Patches
🔴Vulnerability Details
5📋Vendor Advisories
4💬Community
6Bugzilla▶
CVE-2018-8740 sqlite: NULL pointer dereference with databases with schema corrupted with CREATE TABLE AS allows for denial of service↗2018-03-21
Bugzilla▶
CVE-2018-8740 mingw-sqlite: sqlite: NULL pointer dereference with databases with schema corrupted with CREATE TABLE AS allows for denial of service [epel-7]↗2018-03-21
Bugzilla▶
CVE-2018-8740 sqlite: NULL pointer dereference with databases with schema corrupted with CREATE TABLE AS allows for denial of service [fedora-all]↗2018-03-21
Bugzilla▶
CVE-2018-8740 sqlite2: sqlite: NULL pointer dereference with databases with schema corrupted with CREATE TABLE AS allows for denial of service [epel-all]↗2018-03-21
Bugzilla▶
CVE-2018-8740 sqlite2: sqlite: NULL pointer dereference with databases with schema corrupted with CREATE TABLE AS allows for denial of service [fedora-all]↗2018-03-21