Heap-based Buffer Overflow Affecting mariadb-embedded package, versions <3:10.3.35-1.module+el8.6.0+20730+e6b28fc7
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4 Aug 2022
18 Feb 2022
Introduced: 18 Feb 2022CVE-2022-24052 Open this link in a new tab
How to fix?
mariadb-embedded to version 3:10.3.35-1.module+el8.6.0+20730+e6b28fc7 or higher.
This issue was patched in
Note: Versions mentioned in the description apply to the upstream
How to fix? for
Oracle:8 relevant versions.
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.