CVE-2019-19923
HIGH7.5EPSS 6.2%Published: 12/24/2019Modified: 4/28/2026
Description
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).
Affected packages (2)
- Debian/chromiumfrom 0, < 80.0.3987.106-1
- Debian/sqlite3from 0, < 3.30.1+fossil191229-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |