PT-2022-3327 · Mariadb+8 · Mariadb+9

Zhiyong Wu

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Published

2021-08-19

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Updated

2025-06-10

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CVE-2022-32081

CVSS v3.1

7.5

High

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions MariaDB versions 10.4 through 10.7
Description The issue is related to a buffer overflow in the prepare inplace add virtual function of the MariaDB database management system. This could allow a remote attacker to impact the confidentiality, integrity, and availability of protected information. The vulnerability is due to an use-after-poison in the prepare inplace add virtual function at /storage/innobase/handler/handler0alter.cc.
Recommendations For MariaDB versions 10.4 through 10.7, consider disabling the prepare inplace add virtual function as a temporary workaround until a patch is available. Restrict access to the affected module to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Use After Free

Buffer Overflow

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Weakness Enumeration

CWE-416CWE-119

Related Identifiers

ALSA-2023:5683
ALSA-2023:5684
ALT-PU-2022-2436
ALT-PU-2022-2446
ALT-PU-2023-1583
ALT-PU-2023-6462
AZL-10606
BDU:2022-04075
BIT-MARIADB-2022-32081
BIT-MARIADB-MIN-2022-32081
BIT-MYSQL-CLIENT-2022-32081
CESA-2023_5683
CVE-2022-32081
MGASA-2022-0314
OPENSUSE-SU-2022_3159-1
OPENSUSE-SU-2022_3391-1
OPENSUSE-SU-2024:12360-1
RHSA-2023:5683
RHSA-2023:5684
RHSA-2023:6821
RHSA-2023:6822
RHSA-2023:6883
RHSA-2023:7633
RHSA-2023_5683
RHSA-2023_5684
RLSA-2023:5683
ROSA-SA-2023-2254
SUSE-RU-2023:3956-1
SUSE-RU-2023:4991-1
SUSE-SU-2022:3159-1
SUSE-SU-2022:3225-1
SUSE-SU-2022:3391-1
SUSE-SU-2022_3159-1
SUSE-SU-2022_3391-1
USN-5739-1
USN-5739-2

Affected Products

Alt Linux
Almalinux
Centos
Linuxmint
Mariadb
Mariadb Server
Red Hat
Rocky Linux
Suse
Ubuntu