flattenSubquery in select.c in SQLite 3.30.1 mishandles certain uses of SELECT DISTINCT involving a LEFT JOIN in which the right-hand side is a view. This can cause a NULL pointer dereference (or incorrect results).
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-12-24T15:43:33

Updated: 2024-08-05T02:32:09.514Z

Reserved: 2019-12-23T00:00:00

Link: CVE-2019-19923

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-12-24T16:15:11.260

Modified: 2022-04-15T16:18:06.507

Link: CVE-2019-19923

cve-icon Redhat

Severity : Moderate

Publid Date: 2020-01-08T00:00:00Z

Links: CVE-2019-19923 - Bugzilla