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CVE-2021-46669

Published: 1 February 2022

MariaDB through 10.5.9 allows attackers to trigger a convert_const_to_int use-after-free when the BIGINT data type is used.

Priority

Low

Cvss 3 Severity Score

7.5

Score breakdown

Status

Package Release Status
mariadb-10.3
Launchpad, Ubuntu, Debian
focal
Released (1:10.3.37-0ubuntu0.20.04.1)
trusty Ignored
(out of standard support)
upstream Needs triage

xenial Ignored
(out of standard support)
mariadb-10.5
Launchpad, Ubuntu, Debian
impish Ignored
(reached end-of-life)
trusty Ignored
(out of standard support)
upstream Needed

xenial Ignored
(out of standard support)
mariadb-10.6
Launchpad, Ubuntu, Debian
jammy
Released (1:10.6.11-0ubuntu0.22.04.1)
kinetic
Released (1:10.6.8-1)
trusty Ignored
(out of standard support)
upstream Needed

xenial Ignored
(out of standard support)

Severity score breakdown

Parameter Value
Base score 7.5
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H