CVE-2021-46668

medium

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.

References

https://jira.mariadb.org/browse/MDEV-25787

https://security.netapp.com/advisory/ntap-20220221-0002/

https://mariadb.com/kb/en/security/

https://lists.fedoraproject.org/archives/list/[email protected]/message/NJ4KDAGF3H4D4BDTHRAM6ZEAJJWWMRUO/

https://lists.fedoraproject.org/archives/list/[email protected]/message/DKJRBYJAQCOPHSED43A3HUPNKQLDTFGD/

https://lists.fedoraproject.org/archives/list/[email protected]/message/EZFZVMJL5UDTOZMARLXQIMG3BTG6UNYW/

Details

Source: MITRE

Published: 2022-02-01

Updated: 2022-09-10

Type: CWE-400

Risk Information

CVSS v2

Base Score: 2.1

Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 3.9

Severity: LOW

CVSS v3

Base Score: 5.5

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Impact Score: 3.6

Exploitability Score: 1.8

Severity: MEDIUM