MariaDB CONNECT Storage Engine Stack-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 stack-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-16191.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: zdi

Published: 2022-02-18T19:51:41

Updated: 2024-08-03T03:59:23.650Z

Reserved: 2022-01-27T00:00:00

Link: CVE-2022-24048

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-02-18T20:15:17.757

Modified: 2024-11-21T06:49:43.743

Link: CVE-2022-24048

cve-icon Redhat

Severity : Moderate

Publid Date: 2022-02-18T00:00:00Z

Links: CVE-2022-24048 - Bugzilla