CVE-2021-2308 Affecting rh-mysql80-mysql-devel package, versions <0:8.0.26-1.el7


Severity

Recommended
medium

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.05% (25th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-RHEL7-RHMYSQL80MYSQLDEVEL-4820449
  • published26 Jul 2021
  • disclosed20 Apr 2021

Introduced: 20 Apr 2021

CVE-2021-2308  (opens in a new tab)

How to fix?

Upgrade RHEL:7 rh-mysql80-mysql-devel 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-devel package and not the rh-mysql80-mysql-devel 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: Information Schema). Supported versions that are affected are 8.0.23 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Server accessible data. CVSS 3.1 Base Score 2.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N).

CVSS Scores

version 3.1