Resource Exhaustion Affecting mariadb:10.5/mariadb-oqgraph-engine package, versions <3:10.3.35-1.module_el8.6.0+3265+230ed96b


Severity

Recommended
0.0
medium
0
10

Based on AlmaLinux security rating.

Threat Intelligence

EPSS
0.08% (36th percentile)

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  • Snyk IDSNYK-ALMALINUX8-MARIADB-5617759
  • published28 May 2023
  • disclosed9 Aug 2022

Introduced: 9 Aug 2022

CVE-2021-46668  (opens in a new tab)
CWE-400  (opens in a new tab)

How to fix?

Upgrade AlmaLinux:8 mariadb:10.5/mariadb-oqgraph-engine to version 3:10.3.35-1.module_el8.6.0+3265+230ed96b or higher.
This issue was patched in ALSA-2022:6443.

NVD Description

Note: Versions mentioned in the description apply only to the upstream mariadb:10.5/mariadb-oqgraph-engine package and not the mariadb:10.5/mariadb-oqgraph-engine package as distributed by AlmaLinux. See How to fix? for AlmaLinux:8 relevant fixed versions and status.

MariaDB through 10.5.9 allows an application crash via certain long SELECT DISTINCT statements that improperly interact with storage-engine resource limitations for temporary data structures.

CVSS Scores

version 3.1