CVE-2022-27377
published 2022-04-12CVE-2022-27377: MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in the component Item_func_in::cleanup(), which is exploited via specially crafted…
PriorityP344high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
2.34%
81.7th percentile
MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in the component Item_func_in::cleanup(), which is exploited via specially crafted SQL statements.
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | mariadb-10.5 | < mariadb-10.5 1:10.5.18-0+deb11u1 (bullseye) | mariadb-10.5 1:10.5.18-0+deb11u1 (bullseye) |
| mariadb | mariadb | >= 10.2.0 < 10.2.44 | 10.2.44 |
| mariadb | mariadb | >= 10.3.0 < 10.3.35 | 10.3.35 |
| mariadb | mariadb | >= 10.4.0 < 10.4.25 | 10.4.25 |
| mariadb | mariadb | >= 10.5.0 < 10.5.16 | 10.5.16 |
| mariadb | mariadb | >= 10.6.0 < 10.6.8 | 10.6.8 |
| mariadb | mariadb | >= 10.7.0 < 10.7.4 | 10.7.4 |
| msrc | cbl2_mariadb_10.6.8-1_on_cbl_mariner_2.0 | — | — |
| msrc | cm1_mariadb_10.3.35-1_on_cbl_mariner_1.0 | — | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
osv7.5HIGH
vendor_debian7.5HIGH
vendor_msrc7.5HIGH
vendor_redhat7.5HIGH
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CISA ICS
Festo Didactic SE MES PC
cisa_ics·2026-01-27·CVSS 7.5
[HIGH] Festo Didactic SE MES PC
ICS Advisory
##
Festo Didactic SE MES PC
Release DateJanuary 27, 2026
Alert CodeICSA-26-027-02
Related topics:
Industrial Control System Vulnerabilities, Industrial Control Systems
View CSAF
## Summary
MES PCs shipped with Windows 10 come pre-installed with XAMPP. XAMPP is a bundle of third-party open-source applications including the Apache HTTP Server, the MariaDB database and more. From time to time, vulnerabilities in these applications are discovered. These are fixed in newer versions of XAMPP by updating the bundled applications. MES PCs shipped with Windows 10 include a copy of XAMPP which contains around 140 such vulnerabilities listed in this advisory. They can be fixed by replacing XAMPP with Festo Didactic's Factory Control Panel application.
The
Ubuntu
MariaDB vulnerabilities
vendor_ubuntu·2022-11-23
CVE-2022-27448 MariaDB vulnerabilities
Title: MariaDB vulnerabilities
Summary: Several security issues were fixed in MariaDB.
Several security issues were discovered in MariaDB and this update
includes new upstream MariaDB versions to fix these issues.
MariaDB has been updated to 10.3.37 in Ubuntu 20.04 LTS and to 10.6.11
in Ubuntu 22.04 LTS and Ubuntu 22.10.
In addition to security fixes, the updated packages contain bug fixes,
new features, and possibly incompatible changes.
Instructions: This update uses a new upstream release, which includes additional bug
fixes. In general, a standard system update will make all the necessary
changes.
Microsoft
MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in the component Item_func_in::cleanup() which is exploited via specially crafted SQL statements.
vendor_msrc·2022-04-12·CVSS 7.5
CVE-2022-27377 [HIGH] CWE-416 MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in the component Item_func_in::cleanup() which is exploited via specially crafted SQL statements.
MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in the component Item_func_in::cleanup() which is exploited via specially crafted SQL statements.
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.
Mar
Debian
CVE-2022-27377: mariadb-10.5 - MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in ...
vendor_debian·2022·CVSS 7.5
CVE-2022-27377 [HIGH] CVE-2022-27377: mariadb-10.5 - MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in ...
MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in the component Item_func_in::cleanup(), which is exploited via specially crafted SQL statements.
Scope: local
bullseye: resolved (fixed in 1:10.5.18-0+deb11u1)
Red Hat
mariadb: use-after-poison when complex conversion is involved in blob
vendor_redhat·2021-07-30·CVSS 7.5
CVE-2022-27377 [HIGH] CWE-416 mariadb: use-after-poison when complex conversion is involved in blob
mariadb: use-after-poison when complex conversion is involved in blob
MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in the component Item_func_in::cleanup(), which is exploited via specially crafted SQL statements.
A flaw was found in the MariaDB Server, where it contains a use-after-free in the component, Item_func_in::cleanup(). This issue is exploited via specially crafted SQL statements, affecting availability.
Package: mariadb (Red Hat Enterprise Linux 7) - Out of support scope
Package: mariadb (Red Hat OpenStack Platform 13 (Queens)) - Out of support scope
GHSA
GHSA-99jw-w9c8-f6wv: MariaDB Server v10
ghsa_unreviewed·2022-04-13
CVE-2022-27377 [HIGH] CWE-416 GHSA-99jw-w9c8-f6wv: MariaDB Server v10
MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in the component Item_func_in::cleanup(), which is exploited via specially crafted SQL statements.
OSV
CVE-2022-27377: MariaDB Server v10
osv·2022-04-12·CVSS 7.5
CVE-2022-27377 [HIGH] CVE-2022-27377: MariaDB Server v10
MariaDB Server v10.6.3 and below was discovered to contain an use-after-free in the component Item_func_in::cleanup(), which is exploited via specially crafted SQL statements.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://jira.mariadb.org/browse/MDEV-26281https://lists.debian.org/debian-lts-announce/2022/09/msg00023.htmlhttps://security.netapp.com/advisory/ntap-20220526-0007/https://jira.mariadb.org/browse/MDEV-26281https://lists.debian.org/debian-lts-announce/2022/09/msg00023.htmlhttps://security.netapp.com/advisory/ntap-20220526-0007/
2022-04-12
Published