CVE-2021-2389 Affecting mariadb-gssapi-server package, versions <3:10.5.13-1.module+el8.5.0+20630+d7805586

Q: How to fix?

<p>Upgrade <code>Oracle:8</code> <code>mariadb-gssapi-server</code> to version 3:10.5.13-1.module+el8.5.0+20630+d7805586 or higher.<br>This issue was patched in <code>ELSA-2022-1557</code>.</p>

Snyk CVSS

Attack Complexity High

Availability High

Threat Intelligence

EPSS 18.29% (96^th percentile)

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Snyk ID SNYK-ORACLE8-MARIADBGSSAPISERVER-2804773
published 10 Apr 2022
disclosed 21 Jul 2021

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Introduced: 21 Jul 2021

CVE-2021-2389 Open this link in a new tab

How to fix?

Upgrade Oracle:8 mariadb-gssapi-server to version 3:10.5.13-1.module+el8.5.0+20630+d7805586 or higher.
This issue was patched in ELSA-2022-1557.

NVD Description

Note: Versions mentioned in the description apply only to the upstream mariadb-gssapi-server package and not the mariadb-gssapi-server package as distributed by Oracle. See How to fix? for Oracle:8 relevant fixed versions and status.

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.34 and prior and 8.0.25 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 5.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).