Servers and applications
CVE-2021-20227
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.
- Severity
- Medium 5.5
- Published
- 23 Mar 2021
- Last changed
- 14 Oct 2026
- Added to UpHeron
- 1 Nov 2026
- Fixed in
- 3.34.1
- Sources
- NVD
Affected software
| Software | Affected versions |
|---|---|
SQLiteServers and applications · cpe:a:sqlite:sqlite |
|