VDB
DEBIAN-CVE-2021-20227
DEBIAN-CVE-2021-20227
PUBLISHED
CVSS 5.5 MEDIUM
A flaw was found in SQLite's SELECT query functionality (src/select.c). This flaw allows an attacker who is capable of running SQL queries locally on the SQLite database to cause a denial of service or possible code execution by triggering a use-after-free. The highest threat from this vulnerability is to system availability.
Risk Scores
CVSS v3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | sqlite3 | 0, 0, 0 |
| Debian:14 | sqlite3 | 0, 0, 0 |
| Debian:13 | sqlite3 | 0, 0, 0 |
| Debian:12 | sqlite3 | 0, 0, 0 |
Timeline
- Mar 23, 2021 CVE Published
- Apr 28, 2026 CVE Updated