CVE-2022-27379: SQL Injection
Published Apr 12, 2022
·Updated
An issue in the component Argcomparator::comparerealfixed of MariaDB Server v10.6.2 and below was discovered to allow attackers to cause a Denial of Service (DoS) via specially crafted SQL statements.
Affected Software
12 affected componentsFixes available
redhat/mariadb<10.7.4
10.7.4
redhat/mariadb<10.6.8
10.6.8
redhat/mariadb<10.5.16
10.5.16
redhat/mariadb<10.4.25
10.4.25
redhat/mariadb<10.3.35
10.3.35
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
debian/mariadb-10.5
1:10.5.23-0+deb11u11:10.5.28-0+deb11u1
Event History
Apr 12, 2022
CVE Published
via MITRE·07:14 PM
Data Sourced
via MITRE·07:14 PM
Description
Apr 16, 2024
Data Sourced
via Launchpad·02:06 PM
Description
Sep 15, 2024
Data Sourced
via Ubuntu·02:29 PM
RemedyDescriptionSeverityAffected Software
Frequently Asked Questions
1
What is the vulnerability ID?
The vulnerability ID is CVE-2022-27379.
2
What is the severity of CVE-2022-27379?
The severity of CVE-2022-27379 is high with a CVSS score of 7.5.
3
Which component of MariaDB Server is affected by CVE-2022-27379?
The issue affects the Arg_comparator::compare_real_fixed component of MariaDB Server.
4
How can attackers exploit CVE-2022-27379?
Attackers can exploit CVE-2022-27379 by using specially crafted SQL statements to cause a Denial of Service (DoS).
5
How can I mitigate the vulnerability?
To mitigate the vulnerability, it is recommended to update to a fixed version of MariaDB Server, such as 10.7.4, 10.6.8, 10.5.16, 10.4.25, or 10.3.35.