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OpenAdvisories
Unscored CVE-2020-11656 EUVD-2020-3999GHSA-x2v5-p27f-53wp

In SQLite through 3.31.1, the ALTER TABLE implementation has a use-after-free, as demonstrated by an ORDER BY clause that belongs to a comp…

Published Apr 9, 2020 · Updated Oct 14, 2026 · Assigned by mitre

Description

In SQLite through 3.31.1, the ALTER TABLE implementation has a use-after-free, as demonstrated by an ORDER BY clause that belongs to a compound SELECT statement.

Fixed in Linux distributions

Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.

ReleasePackageFixed inAdvisory
Debian 14 sqlite3 3.32.0-1 —
Debian 13 sqlite3 3.32.0-1 —
Debian 12 sqlite3 3.32.0-1 —

Azure Linux

ReleasePackageFixed inAdvisory
Azure Linux 3 ceph 18.2.1-1 —

Advisories 11

References