PT-2022-3332 · Mariadb+9 · Mariadb+10
CVSS v3.1
7.8
High
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
MariaDB versions v10.2 through v10.6.1
Description
The issue is related to a buffer overflow in the
Item subselect::init expr cache tracker function of the MariaDB database management system. This can be exploited by a remote attacker to impact the confidentiality, integrity, and availability of protected information. The vulnerability is caused by a segmentation fault via the Item subselect::init expr cache tracker component.Recommendations
For MariaDB versions v10.2 through v10.6.1, consider disabling the
Item subselect::init expr cache tracker function until a patch is available to prevent exploitation.
At the moment, there is no information about a newer version that contains a fix for this vulnerability.Exploit
Buffer Overflow
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Almalinux
Astra Linux
Centos
Linuxmint
Mariadb
Mariadb Server
Red Hat
Rocky Linux
Suse
Ubuntu