CVE-2021-46668

PoC —

CVSS 3.1

5.5 medium

EPSS

<1%p34

Published

Feb 1, 2022 (Feb 1, 2022)

Modified

Jun 17, 2026

Description

MariaDB through 10.5.9 allows an application crash via certain long SELECT DISTINCT statements that improperly interact with storage-engine resource limitations for temporary data structures.

Vendors: mariadb fedoraproject
Products: mariadb, fedora
Weakness: CWE-400
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.4%)

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