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CVE-2023-21980 Affecting mysql-5.7 package, versions <5.7.42-0ubuntu0.16.04.1+esm1

medium

Snyk CVSS

    Attack Complexity High
    User Interaction Required
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.18% (55th percentile)
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NVD
7.1 high
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Red Hat
7.1 high

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  • Snyk ID SNYK-UBUNTU1604-MYSQL57-5440308
  • published 21 Apr 2023
  • disclosed 18 Apr 2023
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Introduced: 18 Apr 2023

CVE-2023-21980 Open this link in a new tab

How to fix?

Upgrade Ubuntu:16.04 mysql-5.7 to version 5.7.42-0ubuntu0.16.04.1+esm1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream mysql-5.7 package and not the mysql-5.7 package as distributed by Ubuntu. See How to fix? for Ubuntu:16.04 relevant fixed versions and status.

Vulnerability in the MySQL Server product of Oracle MySQL (component: Client programs). Supported versions that are affected are 5.7.41 and prior and 8.0.32 and prior. Difficult to exploit vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of MySQL Server. CVSS 3.1 Base Score 7.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H).