Vulnerabilities > CVE-2022-24052

CVSS 7.8 - HIGH

Attack vector

LOCAL

Attack complexity

LOW

Privileges required

LOW

Confidentiality impact

HIGH

Integrity impact

HIGH

Availability impact

HIGH

local

low complexity

mariadb

fedoraproject

NVD

Published: 2022-02-18

Updated: 2024-11-21

Summary

MariaDB CONNECT Storage Engine Heap-based Buffer Overflow Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of MariaDB. Authentication is required to exploit this vulnerability. The specific flaw exists within the processing of SQL queries. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the service account. Was ZDI-CAN-16190.

Vulnerable Configurations

Part	Description	Count
Application	Mariadb Mariadb Mariadb 10.3.0 Mariadb Mariadb 10.3.1 Mariadb Mariadb 10.3.2 Mariadb Mariadb 10.3.3 Mariadb Mariadb 10.3.4 Mariadb Mariadb 10.3.5 Mariadb Mariadb 10.3.6 Mariadb Mariadb 10.3.7 Mariadb Mariadb 10.3.8 Mariadb Mariadb 10.3.9 Mariadb Mariadb 10.3.10 Mariadb Mariadb 10.3.11 Mariadb Mariadb 10.3.12 Mariadb Mariadb 10.3.13 Mariadb Mariadb 10.3.14 Mariadb Mariadb 10.3.15 Mariadb Mariadb 10.3.16 Mariadb Mariadb 10.3.17 Mariadb Mariadb 10.3.18 Mariadb Mariadb 10.3.19 Mariadb Mariadb 10.3.20 Mariadb Mariadb 10.3.21 Mariadb Mariadb 10.3.22 Mariadb Mariadb 10.3.23 Mariadb Mariadb 10.3.24 Mariadb Mariadb 10.3.25 Mariadb Mariadb 10.3.26 Mariadb Mariadb 10.3.27 Mariadb Mariadb 10.3.28 Mariadb Mariadb 10.3.29 Mariadb Mariadb 10.3.30 Mariadb Mariadb 10.3.31 Mariadb Mariadb 10.3.32 Mariadb Mariadb 10.4.0 Mariadb Mariadb 10.4.1 Mariadb Mariadb 10.4.2 Mariadb Mariadb 10.4.3 Mariadb Mariadb 10.4.4 Mariadb Mariadb 10.4.5 Mariadb Mariadb 10.4.6 Mariadb Mariadb 10.4.7 Mariadb Mariadb 10.4.8 Mariadb Mariadb 10.4.9 Mariadb Mariadb 10.4.10 Mariadb Mariadb 10.4.11 Mariadb Mariadb 10.4.12 Mariadb Mariadb 10.4.13 Mariadb Mariadb 10.4.14 Mariadb Mariadb 10.4.15 Mariadb Mariadb 10.4.16 Mariadb Mariadb 10.4.17 Mariadb Mariadb 10.4.18 Mariadb Mariadb 10.4.19 Mariadb Mariadb 10.4.20 Mariadb Mariadb 10.4.21 Mariadb Mariadb 10.4.22 Mariadb Mariadb 10.5.0 Mariadb Mariadb 10.5.1 Mariadb Mariadb 10.5.2 Mariadb Mariadb 10.5.3 Mariadb Mariadb 10.5.4 Mariadb Mariadb 10.5.5 Mariadb Mariadb 10.5.6 Mariadb Mariadb 10.5.7 Mariadb Mariadb 10.5.8 Mariadb Mariadb 10.5.9 Mariadb Mariadb 10.5.10 Mariadb Mariadb 10.5.11 Mariadb Mariadb 10.5.12 Mariadb Mariadb 10.5.13 Mariadb Mariadb 10.7.0 Mariadb Mariadb 10.7.1 Mariadb Mariadb 10.6.0 Mariadb Mariadb 10.6.1 Mariadb Mariadb 10.6.2 Mariadb Mariadb 10.6.3 Mariadb Mariadb 10.6.4 Mariadb Mariadb 10.6.5 Mariadb Mariadb 10.2.0 Mariadb Mariadb 10.2.1 Mariadb Mariadb 10.2.2 Mariadb Mariadb 10.2.3 Mariadb Mariadb 10.2.4 Mariadb Mariadb 10.2.5 Mariadb Mariadb 10.2.6 Mariadb Mariadb 10.2.7 Mariadb Mariadb 10.2.8 Mariadb Mariadb 10.2.9 Mariadb Mariadb 10.2.10 Mariadb Mariadb 10.2.11 Mariadb Mariadb 10.2.12 Mariadb Mariadb 10.2.13 Mariadb Mariadb 10.2.14 Mariadb Mariadb 10.2.15 Mariadb Mariadb 10.2.16 Mariadb Mariadb 10.2.17 Mariadb Mariadb 10.2.18 Mariadb Mariadb 10.2.19 Mariadb Mariadb 10.2.20 Mariadb Mariadb 10.2.21 Mariadb Mariadb 10.2.22 Mariadb Mariadb 10.2.23 Mariadb Mariadb 10.2.24 Mariadb Mariadb 10.2.25 Mariadb Mariadb 10.2.26 Mariadb Mariadb 10.2.27 Mariadb Mariadb 10.2.28 Mariadb Mariadb 10.2.29 Mariadb Mariadb 10.2.30 Mariadb Mariadb 10.2.31 Mariadb Mariadb 10.2.32 Mariadb Mariadb 10.2.33 Mariadb Mariadb 10.2.34 Mariadb Mariadb 10.2.35 Mariadb Mariadb 10.2.36 Mariadb Mariadb 10.2.37 Mariadb Mariadb 10.2.38 Mariadb Mariadb 10.2.39 Mariadb Mariadb 10.2.40 Mariadb Mariadb 10.2.41 Mariadb Mariadb 10.8.0	121
OS	Fedoraproject Fedoraproject Fedora 34 Fedoraproject Fedora 35 Fedoraproject Fedora 36	3

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Summary

Vulnerable Configurations

References

Vulnerabilities > CVE-2022-24052