CVE-2022-27387

mariadb: assertion failures in decimal_bin_size

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Severity

Moderate

Red Hat Product Security

7.5

CVSS 3.1

Review impact separately from score.

Published · April 1, 2021

Updated · June 28, 2026

Description

A flaw was found in the MariaDB Server. It contains a global buffer overflow in the component, decimal_bin_size, which is exploited via specially crafted SQL statements, impacting availability.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer