CVE-2022-27448

Name: CVE-2022-27448
Creator: NVD / NIST
Published: 2022-04-14T13:15:11.95+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 2.09%

Last modified Jun 17, 2026

CVE-2022-27448 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. There is an Assertion failure in MariaDB Server v10.9 and below via 'node->pcur->rel_pos == BTR_PCUR_ON' at /row/row0mysql.cc.. EPSS estimates a 2.09% chance of exploitation in the next 30 days.

Description

There is an Assertion failure in MariaDB Server v10.9 and below via 'node->pcur->rel_pos == BTR_PCUR_ON' at /row/row0mysql.cc.

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

2.09%

79.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-617

Affected Software

Vendor	Product	Versions
Mariadb	Mariadb	>= 10.3.0, < 10.3.35
Mariadb	Mariadb	>= 10.4.0, < 10.4.25
Mariadb	Mariadb	>= 10.5.0, < 10.5.16
Mariadb	Mariadb	>= 10.6.0, < 10.6.8
Mariadb	Mariadb	>= 10.7.0, < 10.7.4
Debian	Debian Linux	10.0

References

https://jira.mariadb.org/browse/MDEV-28095Exploit, Issue Tracking, Patch, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/09/msg00023.htmlMailing List, Third Party Advisory
https://security.netapp.com/advisory/ntap-20220526-0006/Third Party Advisory
https://jira.mariadb.org/browse/MDEV-28095Exploit, Issue Tracking, Patch, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/09/msg00023.htmlMailing List, Third Party Advisory
https://security.netapp.com/advisory/ntap-20220526-0006/Third Party Advisory

Timeline

Published: Apr 14, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-27448?

There is an Assertion failure in MariaDB Server v10.9 and below via 'node->pcur->rel_pos == BTR_PCUR_ON' at /row/row0mysql.cc.

How severe is CVE-2022-27448?

CVE-2022-27448 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 2.09% probability of exploitation in the next 30 days.

How do I fix CVE-2022-27448?

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-2022-27448?

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

Scan your code now

Source: NVD / NIST