CVE-2022-27376: Use After Free
Published Apr 12, 2022
·Updated
Last updated 24 July 2024
Other sources
MariaDB Server v10.6.5 and below was discovered to contain an use-after-free in the component Itemargs::walkarg, which is exploited via specially crafted SQL statements.
— Launchpad
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 for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2022-27376.
2
What is the severity level of CVE-2022-27376?
CVE-2022-27376 has a severity level of high, with a severity value of 7.5.
3
Which software versions are affected by CVE-2022-27376?
MariaDB Server versions 10.3.0 to 10.3.35, 10.4.0 to 10.4.25, 10.5.0 to 10.5.16, and 10.6.0 to 10.6.8 are affected by CVE-2022-27376.
4
How can the use-after-free vulnerability in MariaDB Server be exploited?
The use-after-free vulnerability in MariaDB Server can be exploited through specially crafted SQL statements.
5
Are there any remediation steps available for CVE-2022-27376?
Yes, upgrading to MariaDB Server version 10.7.4 is recommended to remediate CVE-2022-27376.