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CVE-2018-2645 Affecting rh-mysql56-mysql-errmsg package, versions <0:5.6.39-1.el7.1

Severity

 Recommended
high

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.14% (51st percentile)

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  • Snyk IDSNYK-RHEL7-RHMYSQL56MYSQLERRMSG-4761419
  • published1 Nov 2021
  • disclosed16 Jan 2018
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Introduced: 16 Jan 2018

CVE-2018-2645  (opens in a new tab)

How to fix?

Upgrade RHEL:7 rh-mysql56-mysql-errmsg to version 0:5.6.39-1.el7.1 or higher.
This issue was patched in RHSA-2018:0587.

NVD Description

Note: Versions mentioned in the description apply only to the upstream rh-mysql56-mysql-errmsg package and not the rh-mysql56-mysql-errmsg package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Performance Schema). Supported versions that are affected are 5.6.38 and prior and 5.7.20 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 access to critical data or complete access to all MySQL Server accessible data. CVSS 3.0 Base Score 4.9 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N).