CVE-2019-16168

MEDIUM

SQLite < 3.29.0 - Denial of Service via Missing Validation in Query Planner

Title source: llm

Description

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."

References (17)

Core 17

Core References

Mailing List x_refsource_misc

https://www.mail-archive.com/sqlite-users%40mailinglists.sqlite.org/msg116312.html

Patch, Vendor Advisory x_refsource_misc

https://www.sqlite.org/src/timeline?c=98357d8c1263920b

Vendor Advisory x_refsource_misc

https://www.sqlite.org/src/info/e4598ecbdd18bd82945f6029013296690e719a62

Third Party Advisory x_refsource_confirm

https://security.netapp.com/advisory/ntap-20190926-0003/

Broken Link vendor-advisory x_refsource_suse

http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00033.html

Broken Link vendor-advisory x_refsource_suse

http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00032.html

Third Party Advisory vendor-advisory x_refsource_ubuntu

https://usn.ubuntu.com/4205-1/

Mailing List, Third Party Advisory vendor-advisory x_refsource_fedora

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XZARJHJJDBHI7CE5PZEBXS5HKK6HXKW2/

Third Party Advisory x_refsource_misc

https://www.oracle.com/security-alerts/cpujan2020.html

Third Party Advisory x_refsource_confirm

https://security.netapp.com/advisory/ntap-20200122-0003/

Third Party Advisory vendor-advisory x_refsource_gentoo

https://security.gentoo.org/glsa/202003-16

Third Party Advisory x_refsource_misc

https://www.oracle.com/security-alerts/cpuapr2020.html

Mailing List, Third Party Advisory mailing-list x_refsource_mlist

https://lists.debian.org/debian-lts-announce/2020/08/msg00037.html

Third Party Advisory x_refsource_confirm

https://www.tenable.com/security/tns-2021-08

Third Party Advisory x_refsource_confirm

https://www.tenable.com/security/tns-2021-11

Third Party Advisory x_refsource_confirm

https://www.tenable.com/security/tns-2021-14

Third Party Advisory x_refsource_confirm

https://kc.mcafee.com/corporate/index?page=content&id=SB10365

Scores

CVSS v3 6.5

EPSS 0.0084

EPSS Percentile 75.0%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

CWE

CWE-369

Status published

Products (27)

canonical/ubuntu_linux 12.04

canonical/ubuntu_linux 16.04

canonical/ubuntu_linux 18.04

canonical/ubuntu_linux 19.04

canonical/ubuntu_linux 19.10

debian/debian_linux 9.0

fedoraproject/fedora 30

mcafee/policy_auditor < 6.5.1

netapp/active_iq_unified_manager 7.3

netapp/active_iq_unified_manager 9.5

... and 17 more

Published Sep 09, 2019

Tracked Since Feb 18, 2026