CVE-2019-16168

moderate-risk
Published 2019-09-09

In SQLite through 3.29.0, whereLoopAddBtreeIndex in sqlite3.c can crash a browser or other application because of missing validation of a sqlite_stat1 sz field, aka a "severe division by zero in the query planner."

Do I need to act?

-
0.84% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.5/10 Medium
NETWORK / LOW complexity

Affected Products (20)

Nessus Agent
Communications Design Studio
Communications Design Studio
Communications Design Studio

Affected Vendors

Debian Oracle Mcafee Canonical Fedoraproject Netapp Sqlite Tenable

References (34)

Broken Link http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00032.html
Broken Link http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00033.html
Third Party Advisory https://kc.mcafee.com/corporate/index?page=content&id=SB10365
Mailing List https://lists.debian.org/debian-lts-announce/2020/08/msg00037.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...
Third Party Advisory https://security.gentoo.org/glsa/202003-16
Third Party Advisory https://security.netapp.com/advisory/ntap-20190926-0003/
Third Party Advisory https://security.netapp.com/advisory/ntap-20200122-0003/
Third Party Advisory https://usn.ubuntu.com/4205-1/
https://www.mail-archive.com/sqlite-users%40mailinglists.sqlite.org/msg116312.ht...
Third Party Advisory https://www.oracle.com/security-alerts/cpuapr2020.html
Third Party Advisory https://www.oracle.com/security-alerts/cpujan2020.html
Vendor Advisory https://www.sqlite.org/src/info/e4598ecbdd18bd82945f6029013296690e719a62
Patch https://www.sqlite.org/src/timeline?c=98357d8c1263920b
Third Party Advisory https://www.tenable.com/security/tns-2021-08
Third Party Advisory https://www.tenable.com/security/tns-2021-11
Third Party Advisory https://www.tenable.com/security/tns-2021-14
Broken Link http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00032.html
Broken Link http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00033.html
Third Party Advisory https://kc.mcafee.com/corporate/index?page=content&id=SB10365
and 14 more references
49
/ 100
moderate-risk
Severity 24/34 · High
Exploitability 3/34 · Minimal
Exposure 22/34 · High