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CVE-2021-20227

CVE-2021-20227

This page contains facts from public vulnerability sources. Check the original advisory before updating.

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.

CVSS 5.5 · Medium · EPSS 0.7% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • sqlite

    Versions
    • sqlite 3.34.1: Affected

    No fix published

  • sqlite3 Debian:12

    Affected ranges
    • ECOSYSTEM: < 3.34.1-1

    Update to 3.34.1-1

  • sqlite3 Debian:13

    Affected ranges
    • ECOSYSTEM: < 3.34.1-1

    Update to 3.34.1-1

  • sqlite3 Debian:14

    Affected ranges
    • ECOSYSTEM: < 3.34.1-1

    Update to 3.34.1-1

Original sources

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