CVE-2019-20218

high

Description

selectExpander in select.c in SQLite 3.30.1 proceeds with WITH stack unwinding even after a parsing error.

References

https://github.com/sqlite/sqlite/commit/a6c1a71cde082e09750465d5675699062922e387

https://usn.ubuntu.com/4298-1/

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

https://security.gentoo.org/glsa/202007-26

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

https://lists.debian.org/debian-lts-announce/2020/12/msg00016.html

Details

Source: MITRE

Published: 2020-01-02

Updated: 2022-10-07

Risk Information

CVSS v2

Base Score: 5

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3

Base Score: 7.5

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

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH