Use After Free Affecting mariadb-devel package, versions <3:10.3.35-1.module+el8.6.0+20730+e6b28fc7


Severity

Recommended
medium

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.16% (54th percentile)

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  • Snyk IDSNYK-ORACLE8-MARIADBDEVEL-2970129
  • published4 Aug 2022
  • disclosed12 Apr 2022

Introduced: 12 Apr 2022

CVE-2022-27376  (opens in a new tab)
CWE-416  (opens in a new tab)

How to fix?

Upgrade Oracle:8 mariadb-devel to version 3:10.3.35-1.module+el8.6.0+20730+e6b28fc7 or higher.
This issue was patched in ELSA-2022-6443.

NVD Description

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

MariaDB Server v10.6.5 and below was discovered to contain an use-after-free in the component Item_args::walk_arg, which is exploited via specially crafted SQL statements.

CVSS Scores

version 3.1