CVE-2022-31624

mariadb: DoS due to improper locking due to unreleased lock in plugin/server_audit/server_audit.c

Published May 25, 2022 CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Description
MariaDB Server before 10.7 is vulnerable to Denial of Service. While executing the plugin/server_audit/server_audit.c method log_statement_ex, the held lock lock_bigbuffer is not released correctly, which allows local users to trigger a denial of service due to the deadlock.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
EUVD EUVD EUVD-2022-53076 MariaDB Server before 10.7 is vulnerable to Denial of Service. While executing the plugin/server_audit/server_audit.c method log_statement_ex, the held lock lock_bigbuffer is not released correctly, which allows local users to trigger a denial of service due to the deadlock.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 3, 2024, 7:26 AM
Reserved
May 25, 2022, 12:00 AM
Status
Modified
Published
May 25, 2022, 9:15 PM
Modified
Jun 17, 2026, 4:45 AM
Severity
Moderate
Public date
Sep 7, 2021, 12:00 AM