CVE-2022-27385

Name: CVE-2022-27385
Creator: NVD / NIST
Published: 2022-04-12T20:15:08.837+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 1.57%

Last modified Jun 17, 2026

CVE-2022-27385 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. An issue in the component Used_tables_and_const_cache::used_tables_and_const_cache_join of MariaDB Server v10.7 and below was discovered to allow attackers to cause a Denial of Service (DoS) via specially crafted SQL statements.. EPSS estimates a 1.57% chance of exploitation in the next 30 days.

Description

An issue in the component Used_tables_and_const_cache::used_tables_and_const_cache_join of MariaDB Server v10.7 and below was discovered to allow attackers to cause a Denial of Service (DoS) via specially crafted SQL statements.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

1.57%

72.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-89

Affected Software

Vendor	Product	Versions
Mariadb	Mariadb	< 10.3.32
Mariadb	Mariadb	>= 10.4.0, < 10.4.22
Mariadb	Mariadb	>= 10.5.0, < 10.5.13
Mariadb	Mariadb	>= 10.6.0, < 10.6.5

References

https://jira.mariadb.org/browse/MDEV-26415Exploit, Issue Tracking, Vendor Advisory
https://security.netapp.com/advisory/ntap-20220526-0008/Third Party Advisory
https://jira.mariadb.org/browse/MDEV-26415Exploit, Issue Tracking, Vendor Advisory
https://security.netapp.com/advisory/ntap-20220526-0008/Third Party Advisory

Timeline

Published: Apr 12, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-27385?

How severe is CVE-2022-27385?

CVE-2022-27385 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.57% probability of exploitation in the next 30 days.

How do I fix CVE-2022-27385?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-27385?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST