CVE-2021-2232 Affecting rh-mysql80-mysql-errmsg package, versions <0:8.0.26-1.el7


Severity

Recommended
medium

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.05% (18th percentile)

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  • Snyk IDSNYK-RHEL7-RHMYSQL80MYSQLERRMSG-4820974
  • published26 Jul 2021
  • disclosed20 Apr 2021

Introduced: 20 Apr 2021

CVE-2021-2232  (opens in a new tab)

How to fix?

Upgrade RHEL:7 rh-mysql80-mysql-errmsg to version 0:8.0.26-1.el7 or higher.
This issue was patched in RHSA-2021:3811.

NVD Description

Note: Versions mentioned in the description apply only to the upstream rh-mysql80-mysql-errmsg package and not the rh-mysql80-mysql-errmsg package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Group Replication Plugin). Supported versions that are affected are 8.0.23 and prior. Difficult to exploit vulnerability allows high privileged attacker with logon to the infrastructure where MySQL Server executes to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of MySQL Server. CVSS 3.1 Base Score 1.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L).

CVSS Scores

version 3.1